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Sample records for address common problems

  1. Uncommon strategies for a common problem: addressing racism in family therapy.

    PubMed

    Laszloffy, T A; Hardy, K V

    2000-01-01

    Race and racism have a profound effect on our daily lives and the practice of family therapy. Whether individual or institutional level, overt or covert, intentional or unintentional, there are a variety of ways in which racism can infiltrate the therapeutic process. Before therapists can take steps to address racism effectively within the context of family therapy, it is important to attend to the development of their racial awareness and racial sensitivity. These provide the critical foundation upon which specific skills and strategies associated with effectively identifying and responding to racism in therapy are based. This article defines racial awareness and sensitivity and provides suggestions for enhancing both. In the section that follows, three major ways in which racism can infiltrate the therapeutic process are described. Skills and strategies for addressing each of these in family therapy are presented.

  2. CTE and the Common Core Can Address the Problem of Silos

    ERIC Educational Resources Information Center

    Pearson, Donna

    2015-01-01

    There is no doubt but that the education realm is replete with silos of experts of one discipline or another whose knowledge and teachings do not normally crossover into others. Yet the Common Core's call for career and college readiness virtually requires such subject integration--especially between the disciplines we consider academic and those…

  3. 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.

  4. Solving Common Mathematical Problems

    NASA Technical Reports Server (NTRS)

    Luz, Paul L.

    2005-01-01

    Mathematical Solutions Toolset is a collection of five software programs that rapidly solve some common mathematical problems. The programs consist of a set of Microsoft Excel worksheets. The programs provide for entry of input data and display of output data in a user-friendly, menu-driven format, and for automatic execution once the input data has been entered.

  5. 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…

  6. Autocheck: Addressing the Problem of Rural Transportation.

    ERIC Educational Resources Information Center

    Payne, Guy A.

    This paper describes a project implemented by a social worker from the Glynn County School District in rural Georgia to address transportation problems experienced by students and their families. The project aims to assist families who are unable to keep appointments or attend other important events due to unreliable transportation. A county needs…

  7. 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…

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

    ERIC Educational Resources Information Center

    Collin, Ross

    2013-01-01

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

  9. Computational strategies to address chromatin structure problems

    NASA Astrophysics Data System (ADS)

    Perišić, Ognjen; Schlick, Tamar

    2016-06-01

    While the genetic information is contained in double helical DNA, gene expression is a complex multilevel process that involves various functional units, from nucleosomes to fully formed chromatin fibers accompanied by a host of various chromatin binding enzymes. The chromatin fiber is a polymer composed of histone protein complexes upon which DNA wraps, like yarn upon many spools. The nature of chromatin structure has been an open question since the beginning of modern molecular biology. Many experiments have shown that the chromatin fiber is a highly dynamic entity with pronounced structural diversity that includes properties of idealized zig-zag and solenoid models, as well as other motifs. This diversity can produce a high packing ratio and thus inhibit access to a majority of the wound DNA. Despite much research, chromatin’s dynamic structure has not yet been fully described. Long stretches of chromatin fibers exhibit puzzling dynamic behavior that requires interpretation in the light of gene expression patterns in various tissue and organisms. The properties of chromatin fiber can be investigated with experimental techniques, like in vitro biochemistry, in vivo imagining, and high-throughput chromosome capture technology. Those techniques provide useful insights into the fiber’s structure and dynamics, but they are limited in resolution and scope, especially regarding compact fibers and chromosomes in the cellular milieu. Complementary but specialized modeling techniques are needed to handle large floppy polymers such as the chromatin fiber. In this review, we discuss current approaches in the chromatin structure field with an emphasis on modeling, such as molecular dynamics and coarse-grained computational approaches. Combinations of these computational techniques complement experiments and address many relevant biological problems, as we will illustrate with special focus on epigenetic modulation of chromatin structure.

  10. Addressing Common Student Errors with Classroom Voting in Multivariable Calculus

    ERIC Educational Resources Information Center

    Cline, Kelly; Parker, Mark; Zullo, Holly; Stewart, Ann

    2012-01-01

    One technique for identifying and addressing common student errors is the method of classroom voting, in which the instructor presents a multiple-choice question to the class, and after a few minutes for consideration and small group discussion, each student votes on the correct answer, often using a hand-held electronic clicker. If a large number…

  11. Common Core: Solve Math Problems

    ERIC Educational Resources Information Center

    Strom, Erich

    2012-01-01

    The new common core standards for mathematics demand that students (and teachers!) exhibit deeper conceptual understanding. That's music to the ears of education professor John Tapper, who says teachers have overemphasized teaching procedures--and getting right answers. In his new book, "Solving for Why," he makes a powerful case for moving beyond…

  12. Addressing the Curriculum Problem in Doctoral Education

    ERIC Educational Resources Information Center

    Green, Bill

    2012-01-01

    How best to understand the curriculum problem in doctoral research education: that is the question that this paper engages. It begins by noting that curriculum as such is little referenced and inadequately theorised in higher education and certainly in doctoral education, and indeed has been described as a "missing term". The paper then reviews a…

  13. Addressing the call-back problem

    SciTech Connect

    Skinner, R.

    1985-08-01

    Service recalls or call-backs are one of the costliest and most persistent of service management problems. Although all service industries have call-back problems each time the oilburner breaks down, the customer has what could be a costly inconvenience. Every customer complaint reduces loyalty and makes the industry more and more vulnerable to competition, not just from each other but, from the utilities and the discounters. A customer who gets prompt, capable service will usually stay with his present company and, just as importantly, he stays with fuel oil. If the industry were to place the blame for call-backs on a particular person or area it would probably be in the individual serviceman. The lack of training, lack of motivation, lack of compassion for the customer or lack of company spirit, is discussed.

  14. Can small institutes address some problems facing biomedical researchers?

    PubMed Central

    Sheetz, Michael P.

    2014-01-01

    At a time of historically low National Institutes of Health funding rates and many problems with the conduct of research (unfunded mandates, disgruntled reviewers, and rampant paranoia), there is a concern that biomedical research as a profession is waning in the United States (see ”Rescuing US biomedical research from its systemic flaws” by Alberts and colleagues in the Proceedings of the National Academy of Sciences). However, it is wonderful to discover something new and to tackle tough puzzles. If we could focus more of our effort on discussing scientific problems and doing research, then we could be more productive and perhaps happier. One potential solution is to focus efforts on small thematic institutes in the university structure that can provide a stimulating and supportive environment for innovation and exploration. With an open-lab concept, there are economies of scale that can diminish paperwork and costs, while providing greater access to state-of-the-art equipment. Merging multiple disciplines around a common theme can catalyze innovation, and this enables individuals to develop new concepts without giving up the credit they deserve, because it is usually clear who did the work. Small institutes do not solve larger systemic problems but rather enable collective efforts to address the noisome aspects of the system and foster an innovative community effort to address scientific problems. PMID:25360047

  15. Can small institutes address some problems facing biomedical researchers?

    PubMed

    Sheetz, Michael P

    2014-11-01

    At a time of historically low National Institutes of Health funding rates and many problems with the conduct of research (unfunded mandates, disgruntled reviewers, and rampant paranoia), there is a concern that biomedical research as a profession is waning in the United States (see "Rescuing US biomedical research from its systemic flaws" by Alberts and colleagues in the Proceedings of the National Academy of Sciences). However, it is wonderful to discover something new and to tackle tough puzzles. If we could focus more of our effort on discussing scientific problems and doing research, then we could be more productive and perhaps happier. One potential solution is to focus efforts on small thematic institutes in the university structure that can provide a stimulating and supportive environment for innovation and exploration. With an open-lab concept, there are economies of scale that can diminish paperwork and costs, while providing greater access to state-of-the-art equipment. Merging multiple disciplines around a common theme can catalyze innovation, and this enables individuals to develop new concepts without giving up the credit they deserve, because it is usually clear who did the work. Small institutes do not solve larger systemic problems but rather enable collective efforts to address the noisome aspects of the system and foster an innovative community effort to address scientific problems. PMID:25360047

  16. Can small institutes address some problems facing biomedical researchers?

    PubMed

    Sheetz, Michael P

    2014-11-01

    At a time of historically low National Institutes of Health funding rates and many problems with the conduct of research (unfunded mandates, disgruntled reviewers, and rampant paranoia), there is a concern that biomedical research as a profession is waning in the United States (see "Rescuing US biomedical research from its systemic flaws" by Alberts and colleagues in the Proceedings of the National Academy of Sciences). However, it is wonderful to discover something new and to tackle tough puzzles. If we could focus more of our effort on discussing scientific problems and doing research, then we could be more productive and perhaps happier. One potential solution is to focus efforts on small thematic institutes in the university structure that can provide a stimulating and supportive environment for innovation and exploration. With an open-lab concept, there are economies of scale that can diminish paperwork and costs, while providing greater access to state-of-the-art equipment. Merging multiple disciplines around a common theme can catalyze innovation, and this enables individuals to develop new concepts without giving up the credit they deserve, because it is usually clear who did the work. Small institutes do not solve larger systemic problems but rather enable collective efforts to address the noisome aspects of the system and foster an innovative community effort to address scientific problems.

  17. Less Commonly Taught Languages: Resources and Problems.

    ERIC Educational Resources Information Center

    Centre for Information on Language Teaching, London (England).

    This collection of papers from a conference on languages less commonly taught in Britain is concerned with administrative and material problems of teaching these languages. Contents of the publication are: an introduction by G. E. Perren; "Practical Needs" by Anthony Crane; "Problems of Producing Printed Materials" by Rosemary Davidson;…

  18. The Significance of Problems Addressed in Recent Vocational Education Research.

    ERIC Educational Resources Information Center

    Pucel, David J.

    1983-01-01

    This article examines the significance of problems addressed in recent vocational education research published in volumes 4 and 5 of the "Journal of Vocational Education Research" and volumes 16 and 17 of the "Journal of Industrial Teacher Education." (SSH)

  19. Common problems and pitfalls in gear design

    NASA Technical Reports Server (NTRS)

    Townsend, Dennis P.

    1986-01-01

    There are several pitfalls and problems associated with the successful design of a new gear transmission. A new design will require the knowledge and experience of several technical areas of engineering. Most of the pitfalls and problems associated with a new design are related to an inadequate evaluation of several areas, such as, the lubrication and cooling requirements, complete static and dynamic load analysis, evaluation of materials and heat treatment and the latest manufacturing technology. Some of the common problems of the gear design process are discussed with recommendations made for avoiding these conditions.

  20. Common ocular problems of Shin Tzu dogs.

    PubMed

    Christmas, R E

    1992-06-01

    In recent years the Shih Tzu has become a popular breed of dog. It has a number of serious diseases of the eye which are not being recognized by breeders, owners, and sometimes veterinarians. The purpose of this communication is to assist veterinarians in recognizing and treating, where possible, some of the common ocular problems of this breed, including medial canthal entropion, various trichiasis problems, dermoids, third eyelid gland prolapse, chronic keratitis and corneal ulcers, progressive retinal atrophy, vitreal syneresis, and retinal detachment. Because most of the problems are inherited or of suspected genetic origin, breeders should receive genetic counselling from their veterinarian.

  1. Solving the 10 Most Common Carpet Problems.

    ERIC Educational Resources Information Center

    Hilton, Michael

    1998-01-01

    Identifies the 10 most common carpet problems in school facilities and offers solutions. These include: transition areas, moisture, spot removal, recurring spots, cleaning agents, allergens, wicking, biological contamination, equipment selection, and cleaning methods. Ensuring a successful maintenance program results in satisfactory appearance,…

  2. Treating urinary tract stones: common questions about a common problem.

    PubMed

    Monga, Manoj

    2010-08-01

    Urinary stones are a common and costly problem. Although shockwave lithotripsy is the mainstay of treatment for stones, a number of other surgical tools and approaches may be beneficial to some patients. Newer diagnostic techniques and technologies are improving our ability to determine the size, location, and composition of stones and, thus, our approach to treatment. And an increased focus on diet and metabolism is helping patients prevent stone formation. This article reviews the current approaches to diagnosing and treating urologic stones and answers questions primary care physicians often ask about this topic.

  3. Using Dynamic Software to Address Common College Calculus Stumbling Blocks

    ERIC Educational Resources Information Center

    Seneres, Alice W.; Kerrigan, John A.

    2014-01-01

    There are specific topics in college calculus that can be major stumbling blocks for students. Having taught college calculus for four years to over a thousand students, we observed that even the students who have already taken pre-calculus or calculus during their high school careers had common misunderstandings. Students may remember a technique…

  4. Commonality analysis as a knowledge acquisition problem

    NASA Technical Reports Server (NTRS)

    Yeager, Dorian P.

    1987-01-01

    Commonality analysis is a systematic attempt to reduce costs in a large scale engineering project by discontinuing development of certain components during the design phase. Each discontinued component is replaced by another component that has sufficient functionality to be considered an appropriate substitute. The replacement strategy is driven by economic considerations. The System Commonality Analysis Tool (SCAT) is based on an oversimplified model of the problem and incorporates no knowledge acquisition component. In fact, the process of arriving at a compromise between functionality and economy is quite complex, with many opportunities for the application of expert knowledge. Such knowledge is of two types: general knowledge expressible as heuristics or mathematical laws potentially applicable to any set of components, and specific knowledge about the way in which elements of a given set of components interrelate. Examples of both types of knowledge are presented, and a framework is proposed for integrating the knowledge into a more general and useable tool.

  5. Strategies to Address Common Challenges When Teaching in an Active Learning Classroom

    ERIC Educational Resources Information Center

    Petersen, Christina I.; Gorman, Kristen S.

    2014-01-01

    This chapter provides practical strategies for addressing common challenges that arise for teachers in active learning classrooms. Our strategies come from instructors with experience teaching in these environments.

  6. Time to address the problems at the neural interface

    NASA Astrophysics Data System (ADS)

    Durand, Dominique M.; Ghovanloo, Maysam; Krames, Elliot

    2014-04-01

    interface with the CNS. In 2013, two symposia were held independently to discuss this problem: one was held at the International Neuromodulation Society's 11th World Congress in Berlin and supported by the International Neuromodulation Society1 and the other at the 6th International Neural Engineering conference in San Diego2 and was supported by the NSF. Clearly, the neuromodulation and the neural engineering communities are keen to solve this problem. Experts from the field were assembled to discuss the problems and potential solutions. Although many important points were raised, few emerged as key issues. (1) The ability to access remotely and reliably internal neural signals . Although some of the technological problems have already been solved, this ability to access neural signals is still a significant problem since reliable and robust transcutaneous telemetry systems with large numbers of signals, each with wide bandwidth, are not readily available to researchers. (2) A translation strategy taking basic research to the clinic . The lack of understanding of the biological response to implanted constructs and the inability to monitor the sites and match the mechanical properties of the probe to the neural tissue properties continue to be an unsolved problem. In addition, the low levels of collaboration among neuroscientists, clinicians, patients and other stakeholders throughout different phases of research and development were considered to be significant impediments to progress. (3) Fundamental tools development procedures for neural interfacing . There are many laboratories testing various devices with different sets of criteria, but there is no consensus on the failure modes. The reliability, robustness of metrics and testing standards for such devices have not been established, either in academia or in industry. To start addressing this problem, the FDA has established a laboratory to test the reliability of some neural devices. Although the discussion was mostly

  7. Some common problems in the numerical modeling of impact phenomena

    NASA Astrophysics Data System (ADS)

    Zukas, J. A.

    1993-02-01

    In 1972, in the preface of his book Impact Strength of Materials, W. Johnson noted that most engineers in the U.S.A. and U.K. graduate without familiarity with impact phenomena, save possibly rigid body impacts. Since the publication of Johnson's book, a wealth of material has appeared in print on impact phenomena spanning the velocity spectrum. There are a large number of books, conference proceedings, short courses, and even a journal devoted to impact problems. Yet the problem noted by Johnson persists. It is particularly evident when looking at computational results of impact problems. The most frequently occurring errors are the use of a computer model inappropriate to the problem, inability to recognize numerical instabilities and attributing these to physical phenomena, improper choice of computational grid, selection of an inappropriate material model or, more likely, the use of material data for a given model generated at strain rates inappropriate to the problem at hand. Most of these can be readily avoided by gaining familiarity with the basic concepts of wave propagation in solids, particularly with reference to the effect of boundaries and material interfaces, attention to the concept of strain rate and a rudimentary familiarity with the approximations involved in transforming a set of coupled nonlinear partial differential equations to a much larger set of algebraic equations. After a brief review of fundamentals, this paper addresses problems common to numerical simulation of high and low velocity impact, to illustrate these concepts.

  8. Common Problems of Adolescents Encountered in Schools

    PubMed Central

    McWhinney, Betty D.

    1986-01-01

    Some adolescents present in school with problems of poor academic performance and unacceptable behaviour. A physician's evaluation of such a problem requires a careful history and consideration of emotional factors. A neuro-developmental assessment should reveal a pattern of strengths as well as any areas of delay. Management includes demystifying the problem to the student and counselling parents, as well as providing an explanation to the school staff. Stimulant medication, when the primary problem is one of attention-deficit disorder, can be a useful part of the therapeutic program. Long-term follow up, counselling and support are essential. Working within the school gives the counsellor access to teachers and other staff to ensure that understanding of, and help with, the problem continues. PMID:21267219

  9. Common Problems That Can Affect Your Voice

    MedlinePlus

    ... bumps”) on the vocal cord(s) alter vocal cord vibration and lead to hoarseness. The most common vocal ... repositions the vocal cord to improve contact and vibration of the paralyzed vocal cord with the non- ...

  10. Commons problems, common ground: Earth-surface dynamics and the social-physical interdisciplinary frontier

    NASA Astrophysics Data System (ADS)

    Lazarus, E.

    2015-12-01

    In the archetypal "tragedy of the commons" narrative, local farmers pasture their cows on the town common. Soon the common becomes crowded with cows, who graze it bare, and the arrangement of open access to a shared resource ultimately fails. The "tragedy" involves social and physical processes, but the denouement depends on who is telling the story. An economist might argue that the system collapses because each farmer always has a rational incentive to graze one more cow. An ecologist might remark that the rate of grass growth is an inherent control on the common's carrying capacity. And a geomorphologist might point out that processes of soil degradation almost always outstrip processes of soil production. Interdisciplinary research into human-environmental systems still tends to favor disciplinary vantages. In the context of Anthropocene grand challenges - including fundamental insight into dynamics of landscape resilience, and what the dominance of human activities means for processes of change and evolution on the Earth's surface - two disciplines in particular have more to talk about than they might think. Here, I use three examples - (1) beach nourishment, (2) upstream/downstream fluvial asymmetry, and (3) current and historical "land grabbing" - to illustrate a range of interconnections between physical Earth-surface science and common-pool resource economics. In many systems, decision-making and social complexity exert stronger controls on landscape expression than do physical geomorphological processes. Conversely, human-environmental research keeps encountering multi-scale, emergent problems of resource use made 'common-pool' by water, nutrient and sediment transport dynamics. Just as Earth-surface research can benefit from decades of work on common-pool resource systems, quantitative Earth-surface science can make essential contributions to efforts addressing complex problems in environmental sustainability.

  11. Time to address the problems at the neural interface

    NASA Astrophysics Data System (ADS)

    Durand, Dominique M.; Ghovanloo, Maysam; Krames, Elliot

    2014-04-01

    interface with the CNS. In 2013, two symposia were held independently to discuss this problem: one was held at the International Neuromodulation Society's 11th World Congress in Berlin and supported by the International Neuromodulation Society1 and the other at the 6th International Neural Engineering conference in San Diego2 and was supported by the NSF. Clearly, the neuromodulation and the neural engineering communities are keen to solve this problem. Experts from the field were assembled to discuss the problems and potential solutions. Although many important points were raised, few emerged as key issues. (1) The ability to access remotely and reliably internal neural signals . Although some of the technological problems have already been solved, this ability to access neural signals is still a significant problem since reliable and robust transcutaneous telemetry systems with large numbers of signals, each with wide bandwidth, are not readily available to researchers. (2) A translation strategy taking basic research to the clinic . The lack of understanding of the biological response to implanted constructs and the inability to monitor the sites and match the mechanical properties of the probe to the neural tissue properties continue to be an unsolved problem. In addition, the low levels of collaboration among neuroscientists, clinicians, patients and other stakeholders throughout different phases of research and development were considered to be significant impediments to progress. (3) Fundamental tools development procedures for neural interfacing . There are many laboratories testing various devices with different sets of criteria, but there is no consensus on the failure modes. The reliability, robustness of metrics and testing standards for such devices have not been established, either in academia or in industry. To start addressing this problem, the FDA has established a laboratory to test the reliability of some neural devices. Although the discussion was mostly

  12. Common musculoskeletal problems in the performing artist.

    PubMed

    Hansen, Pamela A; Reed, Kristi

    2006-11-01

    In this chapter we touched on a wide variety of unique musculoskeletal conditions in the musician and dancer. We outlined generalized methods of evaluation that stress the importance of the interdisciplinary approach in this highly specialized patient population and stressed the importance of specific involvement of the music or dance instructor in evaluation and management. We sought to emphasize the need to refer to specialized care early when in doubt of diagnosis or when usual first-line treatments fail. We gave examples of specific injury patterns common in these subgroups and suggestions for early management. Finally, we described some general principals for prevention of musculoskeletal injury in this group. A physician treating the performing artist must always keep in mind that in this unique patient population, their occupation is not only a means of earning a living, it is their passion. Artists make great sacrifice both physically and mentally to bring the world such immeasurable beauty. It is our responsibility to care for them in the most comprehensive and compassionate manner possible while informing them as honestly as possible about their treatment options.

  13. Evidence-Based Practices for Addressing Classroom Behavior Problems

    ERIC Educational Resources Information Center

    Park, Hye-Suk Lee; Lynch, Sharon A.

    2014-01-01

    Teachers of young children can plan proactively so that they avoid some of the serious problem behaviors in the classroom. The strategies presented in this article are part of a problem solving approach to challenging behavior based on the principles of positive behavioral support. Although these methods presented here have research-based…

  14. An Address on the Population Problem: Address to the Massachusetts Institute of Technology.

    ERIC Educational Resources Information Center

    McNamara, Robert S.

    In this speech, Robert McNamara examines the background of the world population problem, analyzes its current trends, evaluates the measures available to deal with it, and suggests actions governments and others can take to help solve it. It now appears that significant fertility decline may have begun in developing countries. Data seem to…

  15. Addressing Problems Encountered in Case-Based Teaching

    ERIC Educational Resources Information Center

    Turgeon, A. J.

    2007-01-01

    TURF 436 (Case Studies in Turfgrass Management) is the capstone course for turfgrass science majors at the Pennsylvania State University. Students are introduced to problems and complex problematic situations encountered in the management of golf and sports turf and in professional lawn-care operations. Following completion of the orientation case…

  16. An effective way to address global environmental and energy problems

    NASA Astrophysics Data System (ADS)

    Andrienko, O.; Garelina, S.; Gysev, A.; Zakharyan, R.; Kazaryan, M.; Sachkov, V.

    2015-12-01

    This work scales the present globalism of ecological and energetic problems. The ecological problem is connected with environment pollution by polymeric waste. The energetic problem - with traditional approaches of modern energetic, in particular, use of fossil fuel for energy production and concentration of capacities for ensuring overall performance of global power supply systems that doesn't guarantee a sustainable development of power for long prospect, doesn't provide power safety of the country. The second part of work is devoted to a choice of the most effective solutions of the present global problems. The authors have proposed the plasma-chemical method of the polymer waste processing and developed a schematic diagram of the reactor. The paper contains the results of the theoretical calculation of the polymer waste processing products. The reagents, allowing to obtain hydrogen and other liquid products from polymer waste are selected. It is proposed to use rare elements for increasing the efficiency of hydrogen production from polymer waste. The results of the calculation of the efficiency of hydrogen production from polymer waste using molybdenum are revealed in the paper.

  17. Selective Prevention: Addressing Vulnerability to Problem Drug Use in Europe

    ERIC Educational Resources Information Center

    Burkhart, Gregor; Gyarmathy, V. Anna; Bo, Alessandra

    2011-01-01

    Following the 2003 publication of the European Union (EU) Council Recommendations and the 2005-2008 and 2009-2012 EU Drugs Action Plans, increasing attention has been given in EU member states' drug policies to populations that are vulnerable to problem drug use (PDU). Monitoring data reported to the EMCDDA by designated agencies from 30 countries…

  18. How Do Medical Teachers Address the Problem of Transfer?

    ERIC Educational Resources Information Center

    Laksov, Klara Bolander; Lonka, Kirsti; Josephson, Anna

    2008-01-01

    Clinical teachers often complain that medical students have forgotten or somehow "lost" knowledge that has been taught at pre-clinical levels at the time of entering the clinical part of education. The purpose of this qualitative study was to explore, whether transfer of knowledge was identified as a problem by the teaching staff of anatomy and…

  19. Stressed Stream Analysis--Addressing Environmental Problems in Local Communities.

    ERIC Educational Resources Information Center

    Haynes, James M.

    1998-01-01

    Uses environmental impact analysis as a unifying theme to provide students with real problem-solving experiences without neglecting the principles and theories of the basic scientific disciplines undergirding environmental science. Provides information about stressed stream analysis, which connects environmental impact analysis and Great Lakes…

  20. Air toxics risk standards: are we addressing the real problems?

    SciTech Connect

    Laurie Miller; Richard Becker; Ted Cromwell

    2005-06-01

    Cost-effective risk reductions from major stationary emission sources have seen significant progress. EPA and state data demonstrate that their programs have dramatically reduced emissions and risk from these sources. Analyses indicate that the next generation of risk reductions for stationary sources will be provide little risk reduction, but will be much more costly and more challenging from a policy perspective. Facing these tough choices, EPA and state regulators should, with stakeholder input, be developing scientifically driven and cost-effective approaches to provide the public with honest answers and results. Air toxics risk policies and programs must prioritize and address significant remaining air toxics risks, educate and communicate to the public about the decision alternatives, build support for a holistic approach and openly communicate results. 6 refs.

  1. Addressing the Pilot security problem with gLExec

    SciTech Connect

    Sfiligoi, I.; Koeroo, O.; Venekamp, G.; Yocum, D.; Groep, D.; Petravick, D.; /Fermilab

    2007-09-01

    The Grid security mechanisms were designed under the assumption that users would submit their jobs directly to the Grid gatekeepers. Many groups are however starting to use pilot-based infrastructures, where users submit jobs to a centralized queue and are successively transferred to the Grid resources by the pilot infrastructure. While this approach greatly improves the user experience, it does introduce several security and policy issues, the more serious being the lack of system level protection between the users and the inability for Grid sites to apply fine grained authorization policies. One possible solution to the problem is provided by gLExec, a X.509 aware suexec derivative. By using gLExec, the pilot workflow becomes as secure as any traditional one.

  2. Addressing critical astrophysical problems with NASA's small explorer (SMEX) missions

    NASA Astrophysics Data System (ADS)

    Guinan, Edward F.; Ribas, Ignasi

    The Small Explorer (SMEX) program of NASA was initiated during the late 1980s to provide frequent, cost-effective opportunities to carry out sharply focused and relatively space science missions. The SMEX program together with the Mid-size Explorer (MIDEX) program were timely reactions to the increasingly long development times and cost over-runs for a number of large space missions during the previous decades. SMEX spacecrafts are typically 180 to 250 kg with orbit-averaged power consumptions of 50-200 watts. Frequently innovative or novel technologies and instrumentation are employed to achieve important results. The current cost cap (which includes cost of launch vehicle, development and operations) is 75M (Fiscal Year 2000 US). For comparison, the cost cap of the MIDEX mission is $135M. Both SMEX and MIDEX are solicited Principal Investigator (PI) missions that are peer-reviewed before selection. The SMEX program is supported by the NASA's Office of Space Research (OSS) and a wide spectrum of science is addressed. The themes include Origin and Evolution of Stars and Planets, the Structure and Evolution of the Universe, and the Sun-Earth Connection. Within these major themes, the missions may also focus on fundamental laws of physics as they relate to astrophysics and cosmology. So far, seven SMEX missions have been flown or are approved for flight within one or two years. In this paper, the past, current, and possible future SMEX missions are discussed and evaluated. Some highlights and important scientific returns from the current and approved missions are also included.

  3. College Health: Health Services and Common Health Problems

    MedlinePlus

    ... Conditions Nutrition & Fitness Emotional Health College Health: Health Services and Common Health Problems Posted under Health Guides . ... March 2015. +Related Content What are student health services? The student health services (sometimes called the student ...

  4. Continuities of common behaviour problems in preschool children.

    PubMed

    Jenkins, S; Owen, C; Bax, M; Hart, H

    1984-01-01

    This paper describes the prevalence of behaviour problems in 2 populations of preschool children in London, and the continuities over time of common problems. Night waking was the most common problem under the age of 2, being reported in 21% of 1-year-olds. Just under half of these night wakers were still waking at 18 months, and from 18 months to 2 years just over half the children continued waking The continuities of feeding problems were stronger after the age of 2 years, with poor appetite being reported to persist more than food fads. Over 2 years the most common problem reported was temper tantrums, and 45% of the children having frequent tantrums at 2 years were still having frequent tantrums at 3 years. The implications for services and the need for intervention studies are discussed.

  5. Controversies in the treatment of common anal problems

    PubMed Central

    Sagap, Ismail; Remzi, Feza H

    2006-01-01

    Treating common benign anal diseases has evolved towards more outpatient procedures with better outcome. However, minimizing post-procedure morbidities such as pain and the avoidance incontinence remain the most significant concerns. We introduce some controversies and highlight the developments in current surgical practice for the treatment of common anal problems. PMID:16718832

  6. Common urological problems in children: prepuce, phimosis, and buried penis.

    PubMed

    Chan, I Hy; Wong, K Ky

    2016-06-01

    Parents often bring their children to the family doctor because of urological problems. Many general practitioners have received little training in this specialty. In this review, we aimed to provide a concise and informative review of common urological problems in children. This review will focus on the prepuce. PMID:27149978

  7. Common urological problems in children: prepuce, phimosis, and buried penis.

    PubMed

    Chan, I Hy; Wong, K Ky

    2016-06-01

    Parents often bring their children to the family doctor because of urological problems. Many general practitioners have received little training in this specialty. In this review, we aimed to provide a concise and informative review of common urological problems in children. This review will focus on the prepuce.

  8. Development of common neural representations for distinct numerical problems

    PubMed Central

    Chang, Ting-Ting; Rosenberg-Lee, Miriam; Metcalfe, Arron W. S.; Chen, Tianwen; Menon, Vinod

    2015-01-01

    How the brain develops representations for abstract cognitive problems is a major unaddressed question in neuroscience. Here we tackle this fundamental question using arithmetic problem solving, a cognitive domain important for the development of mathematical reasoning. We first examined whether adults demonstrate common neural representations for addition and subtraction problems, two complementary arithmetic operations that manipulate the same quantities. We then examined how the common neural representations for the two problem types change with development. Whole-brain multivoxel representational similarity (MRS) analysis was conducted to examine common coding of addition and subtraction problems in children and adults. We found that adults exhibited significant levels of MRS between the two problem types, not only in the intra-parietal sulcus (IPS) region of the posterior parietal cortex (PPC), but also in ventral temporal-occipital, anterior temporal and dorsolateral prefrontal cortices. Relative to adults, children showed significantly reduced levels of MRS in these same regions. In contrast, no brain areas showed significantly greater MRS between problem types in children. Our findings provide novel evidence that the emergence of arithmetic problem solving skills from childhood to adulthood is characterized by maturation of common neural representations between distinct numerical operations, and involve distributed brain regions important for representing and manipulating numerical quantity. More broadly, our findings demonstrate that representational analysis provides a powerful approach for uncovering fundamental mechanisms by which children develop proficiencies that are a hallmark of human cognition. PMID:26160287

  9. Common mental health problems and antiretroviral therapy adherence.

    PubMed

    Nel, Adriaan; Kagee, Ashraf

    2011-11-01

    This paper reviews the literature on various mental health problems and their impact on adherence to antiretroviral therapy (ART). Depression, anxiety disorders, and disorders related to substance abuse were identified as key role-players influencing adherence. The severity of symptoms related to these disorders was found to be inversely related to ART adherence, with the possible exception of post-traumatic stress disorder (PTSD). PTSD was found to have both positive and negative implications for adherence, with severity of symptoms ranging from health-protective concern to disabling distress. Possible solutions aimed at addressing the adverse effects of mental health problems on adherence are discussed. Routine screening in ART settings is suggested in settings where follow-up of positive screen scores are possible, along with the necessary interventions to resolve the disorder of concern. Suggested interventions include utilising psychotherapeutic treatment, both in isolation and in conjunction with medication, to address mental health problems. Furthermore, finding effective ways of marshalling social support is recommended for ensuring optimal adherence, and possibly mitigating the adverse effects of mental health problems. Further research is needed to find feasible ways of identifying, assessing and treating patients with mental health problems in resource-constrained settings where HIV prevalence is highest.

  10. Neural network approach for solving the maximal common subgraph problem.

    PubMed

    Shoukry, A; Aboutabl, M

    1996-01-01

    A new formulation of the maximal common subgraph problem (MCSP), that is implemented using a two-stage Hopfield neural network, is given. Relative merits of this proposed formulation, with respect to current neural network-based solutions as well as classical sequential-search-based solutions, are discussed.

  11. A practical approach to common skin problems in returning travellers.

    PubMed

    O'Brien, Brigid M

    2009-05-01

    Skin diseases are the third most common cause of morbidity in returning travellers and may affect 8% of travellers during travel. Classic tropical diseases account for one quarter and the remainder are cosmopolitan diseases. The majority are of infectious origin, and of these bacterial infections are the most common and lead to the most hospitalisations. The ten most frequently encountered diagnoses comprise four classical tropical infections (cutaneous larva migrans, myiasis, tungiasis and cutaneous leishmaniasis) and six nontropical diseases (bacterial skin infections, arthropod bites, allergic reactions, scabies, animal bites and superficial fungal infections). Other notable skin problems include swimmer's itch, dengue fever presenting with a rash and rickettsial infections presenting with a rash or eschar. Delayed diagnosis, especially of tropical diseases, is common and may be reduced by improved knowledge and a systematic approach to skin problems. This involves a thorough travel specific, traveller specific and skin problem based history, combined with targeted examination and investigations. A frequency weighted differential diagnosis of the most common skin lesions is presented. An increased emphasis on preventative advice in relation to skin disease is encouraged during pre-travel consultations.

  12. Towards a common oil spill risk assessment framework – Adapting ISO 31000 and addressing uncertainties.

    PubMed

    Sepp Neves, Antonio Augusto; Pinardi, Nadia; Martins, Flavio; Janeiro, Joao; Samaras, Achilleas; Zodiatis, George; De Dominicis, Michela

    2015-08-15

    Oil spills are a transnational problem, and establishing a common standard methodology for Oil Spill Risk Assessments (OSRAs) is thus paramount in order to protect marine environments and coastal communities. In this study we firstly identified the strengths and weaknesses of the OSRAs carried out in various parts of the globe. We then searched for a generic and recognized standard, i.e. ISO 31000, in order to design a method to perform OSRAs in a scientific and standard way. The new framework was tested for the Lebanon oil spill that occurred in 2006 employing ensemble oil spill modeling to quantify the risks and uncertainties due to unknown spill characteristics. The application of the framework generated valuable visual instruments for the transparent communication of the risks, replacing the use of risk tolerance levels, and thus highlighting the priority areas to protect in case of an oil spill.

  13. School Nurses' Perceived Prevalence and Competence to Address Student Mental Health Problems

    ERIC Educational Resources Information Center

    Stephan, Sharon H.; Connors, Elizabeth H.

    2013-01-01

    Due to under-identification of student mental health problems and limited specialty mental health providers in schools, school nurses are often faced with identifying and addressing student mental health needs. This exploratory study assessed prevalence and types of student mental health problems encountered by school nurses, as well as their…

  14. An Approach for Addressing the Multiple Testing Problem in Social Policy Impact Evaluations

    ERIC Educational Resources Information Center

    Schochet, Peter Z.

    2009-01-01

    In social policy evaluations, the multiple testing problem occurs due to the many hypothesis tests that are typically conducted across multiple outcomes and subgroups, which can lead to spurious impact findings. This article discusses a framework for addressing this problem that balances Types I and II errors. The framework involves specifying…

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

    ERIC Educational Resources Information Center

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

    2012-01-01

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

  16. A Problem-Solving Approach to Addressing Current Global Challenges in Education

    ERIC Educational Resources Information Center

    Chapman, Judith D.; Aspin, David N.

    2013-01-01

    This paper begins with an analysis of global problems shaping education, particularly as they impact upon learning and life chances. In addressing these problems a range of philosophical positions and controversies are considered, including: traditional romantic and institutional views of schooling; and more recent maximalist, neo-liberal,…

  17. Mathematics, thermodynamics, and modeling to address ten common misconceptions about protein structure, folding, and stability.

    PubMed

    Robic, Srebrenka

    2010-01-01

    To fully understand the roles proteins play in cellular processes, students need to grasp complex ideas about protein structure, folding, and stability. Our current understanding of these topics is based on mathematical models and experimental data. However, protein structure, folding, and stability are often introduced as descriptive, qualitative phenomena in undergraduate classes. In the process of learning about these topics, students often form incorrect ideas. For example, by learning about protein folding in the context of protein synthesis, students may come to an incorrect conclusion that once synthesized on the ribosome, a protein spends its entire cellular life time in its fully folded native confirmation. This is clearly not true; proteins are dynamic structures that undergo both local fluctuations and global unfolding events. To prevent and address such misconceptions, basic concepts of protein science can be introduced in the context of simple mathematical models and hands-on explorations of publicly available data sets. Ten common misconceptions about proteins are presented, along with suggestions for using equations, models, sequence, structure, and thermodynamic data to help students gain a deeper understanding of basic concepts relating to protein structure, folding, and stability.

  18. Common musculoskeletal problem experienced by fishing industry workers

    PubMed Central

    Dabholkar, Tejashree Ajit; Nakhawa, Priyanka; Yardi, Sujata

    2014-01-01

    Introduction: Work-related musculoskeletal disorders (WMSDs) are a common health problem throughout the world and a major cause of disability in the workplace. Awkward working posture is a main risk factor for developing WMSDs. Assessment of exposure level to WMSDs risks can be an appropriate base for planning and implementing interventional ergonomics program in the workplace. Fihing in India is a major industry in the coastal states employing over 14 million people. The job demand of fishermen make them vulnerable for various musculoskeletal problems This study was conducted among workers of fishing industry in Mumbai, India with the objective to determine WMSDs prevalence in fishing industry. Materials and Methods: In this cross-sectional study, 110 randomly selected workers from fishing industry, India, Mumbai, Anonymous questionnaire was used to study prevalence of WMSDs.visual analogue scale used to assess intensity of pain. Results: The results of NMQ revealed that WMSDs occurrence was high. The highest rates of WMSDs prevalence were reported in Low back(92.4%), Shoulder (64.8%) and Knee(31%) and Hand (25%). Conclusion: This study showed that maximum of the fishermen have musculoskeletal problem with the most common joint involved is low back and then followed by shoulder, knee, and hand. Ergonomic risk factor involved were found to be repeated pulling and throwing of the net as well as repeated bending forward action to lift heavy load and transfer that heavy load. PMID:25568597

  19. Rapid-acting treatment for a common sleep problem.

    PubMed

    Bramble, D

    1997-08-01

    A behavioural modification package incorporating stimulus control, cueing, and rapid-extinction techniques was applied to a group of 15 children with severe learning disability who had chronic sleep disorders. Improvements in their night-settling and night-waking patterns occurred quickly (within a few days) and, in 12 of them, were sustained at medium- and long-term (18 months) follow-up. Additional improvements in the children's daytime behaviour and their mothers' subjective stress indices were observed, though not explicitly addressed. These results compare favourably with those of other studies which have tested behavioural interventions in other cohorts of children with sleep disorders. Wider application of behavioural interventions with these extremely common and potentially handicapping sleep disorders is recommended.

  20. Rapid-acting treatment for a common sleep problem.

    PubMed

    Bramble, D

    1997-08-01

    A behavioural modification package incorporating stimulus control, cueing, and rapid-extinction techniques was applied to a group of 15 children with severe learning disability who had chronic sleep disorders. Improvements in their night-settling and night-waking patterns occurred quickly (within a few days) and, in 12 of them, were sustained at medium- and long-term (18 months) follow-up. Additional improvements in the children's daytime behaviour and their mothers' subjective stress indices were observed, though not explicitly addressed. These results compare favourably with those of other studies which have tested behavioural interventions in other cohorts of children with sleep disorders. Wider application of behavioural interventions with these extremely common and potentially handicapping sleep disorders is recommended. PMID:9295850

  1. Addressing the Missing Instructional Data Problem: Using a Teacher Log to Document Tier 1 Instruction

    ERIC Educational Resources Information Center

    Kurz, Alexander; Elliott, Stephen N.; Roach, Andrew T.

    2015-01-01

    Response-to-intervention (RTI) systems posit that Tier 1 consists of high-quality general classroom instruction using evidence-based methods to address the needs of most students. However, data on the extent to which general education teachers provide such instruction are rarely collected. This missing instructional data problem may result in RTI…

  2. Families and Positive Behavior Support: Addressing Problem Behavior in Family Contexts.

    ERIC Educational Resources Information Center

    Lucyshyn, Joseph M., Ed.; Dunlap, Glen, Ed.; Albin, Richard W., Ed.

    The 19 chapters of this volume address theory, research, and practice concerning positive behavior support with families of children and youth with developmental disabilities and problem behavior. The chapters are: (1) "Positive Behavior Support with Families" (Joseph Lucyshyn and others); (2) "Finding Positive Behavior Support One Piece at a…

  3. Routing and Addressing Problems in Large Metropolitan-Scale Internetworks. ISI Research Report.

    ERIC Educational Resources Information Center

    Finn, Gregory G.

    This report discusses some of the problems and limitations in existing internetwork design for the connection of packet-switching networks of different technologies and presents an algorithm that has been shown to be suitable for internetworks of unbounded size. Using a new form of address and a flat routing mechanism called Cartesian routing,…

  4. On Using Meta-Modeling and Multi-Modeling to Address Complex Problems

    ERIC Educational Resources Information Center

    Abu Jbara, Ahmed

    2013-01-01

    Models, created using different modeling techniques, usually serve different purposes and provide unique insights. While each modeling technique might be capable of answering specific questions, complex problems require multiple models interoperating to complement/supplement each other; we call this Multi-Modeling. To address the syntactic and…

  5. Addressing Possible Problems of Validity and Reliability in Qualitative Educational Research.

    ERIC Educational Resources Information Center

    Van Rooy, Wilhelmina

    The ways in which potential problems in terms of validity were addressed by a beginning researcher conducting research into teacher attitudes are described. The researcher, a doctoral candidate, studied the beliefs, attitudes, and values of four experienced high school biology teachers. Principles and practices of research were set into place…

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

    ERIC Educational Resources Information Center

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

    2015-01-01

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

  7. Reaching the Mountaintop: Addressing the Common Core Standards in Mathematics for Students with Mathematics Difficulties

    ERIC Educational Resources Information Center

    Powell, Sarah R.; Fuchs, Lynn S.; Fuchs, Doug

    2013-01-01

    The Common Core State Standards provide teachers with a framework of necessary mathematics skills across grades K-12, which vary considerably from previous mathematics standards. In this article, we discuss concerns about the implications of the Common Core for students with mathematics difficulties (MD), given that students with MD, by…

  8. Secondary Social Studies Teachers' Time Commitment When Addressing the Common Core State Standards

    ERIC Educational Resources Information Center

    Kenna, Joshua L.; Russell, William Benedict, III

    2015-01-01

    In 2010 the Common Core State Standards (CCSS) were officially released in America for mathematics and English language arts and soon adopted by 45 of the 50 states. However, within the English langue arts domain there were standards intended for secondary social studies teachers under the title, Common Core State Standards for English Language…

  9. Exploring the role of Natural Helpers in efforts to address disparities for children with conduct problems

    PubMed Central

    Acevedo-Polakovich, I. David; Niec, Larissa N.; Barnett, Miya L.; Bell, Katrina M.; Aguilar, Gerardo; Vilca, Jeanette; Abbenante-Honold, Emily S.; Christian, Allison S.; Peer, Samuel O.

    2014-01-01

    The incorporation of natural helpers into services has been suggested as an innovative strategy to address disparities for historically underserved children with conduct problems. In order to inform incorporation efforts, this study examined the perceptions of natural helpers serving one U.S. Latina/o community regarding need for services for children with conduct problems, their reactions to a specific parent training intervention, and the training and support needed to deliver this intervention successfully. Participants identified a need for culturally-responsive services for children with conduct problems, and felt that parent training would be appropriate for the families they serve. Participants further identified specific training and support that they would require in order to deliver parent training with fidelity and effectiveness. Findings support the suggestion that natural helpers have the potential to address service disparities among Latina/o children with conduct problems. Recommendations from natural helpers should guide the development of culturally-adapted preventive interventions that help address existing service disparities. PMID:24910488

  10. Using blackmail, bribery, and guilt to address the tragedy of the virtual intellectual commons

    NASA Astrophysics Data System (ADS)

    Griffith, P. C.; Cook, R. B.; Wilson, B. E.; Gentry, M. J.; Horta, L. M.; McGroddy, M.; Morrell, A. L.; Wilcox, L. E.

    2008-12-01

    One goal of the NSF's vision for 21st Century Cyberinfrastructure is to create a virtual intellectual commons for the scientific community where advanced technologies perpetuate transformation of this community's productivity and capabilities. The metadata describing scientific observations, like the first paragraph of a news story, should answer the questions who? what? why? where? when? and how?, making them discoverable, comprehensible, contextualized, exchangeable, and machine-readable. Investigators who create good scientific metadata increase the scientific value of their observations within such a virtual intellectual commons. But the tragedy of this commons arises when investigators wish to receive without giving in return. The authors of this talk will describe how they have used combinations of blackmail, bribery, and guilt to motivate good behavior by investigators participating in two major scientific programs (NASA's component of the Large-scale Biosphere-Atmosphere Experiment in Amazonia; and the US Climate Change Science Program's North American Carbon Program).

  11. Addressing the "Shift": Preparing Preservice Secondary Teachers for the Common Core

    ERIC Educational Resources Information Center

    Bennett, Stephanie M.; Hart, Steven M.

    2014-01-01

    Common Core represents a shift in content-area literacy instruction, broadening from a narrow focus on generalizable skills to also include a disciplinary perspective of literacies specific to the specialized language and habits of thinking within particular subjects. This requires teachers to be knowledgeable in their content and possess…

  12. Cultural Materialism and Behavior Analysis: Common Problems and Radical Solutions

    ERIC Educational Resources Information Center

    Harris, Marvin

    2007-01-01

    This article presents a transcribed audio recording of the invited address the author gave to Sigrid Glenn on the relations between cultural materialism and radical behaviorism at the 12th annual conference of the Association for Behavior Analysis in Milwaukee, Wisconsin on May 23rd, 1986. In his address, the author emphasizes that the necessity…

  13. A Public Health Approach to Addressing Arthritis in Older Adults: The Most Common Cause of Disability

    PubMed Central

    Helmick, Charles G.; Brady, Teresa J.

    2012-01-01

    Arthritis is highly prevalent and is the leading cause of disability among older adults in the United States owing to the aging of the population and increases in the prevalence of risk factors (e.g., obesity). Arthritis will play a large role in the health-related quality of life, functional independence, and disability of older adults in the upcoming decades. We have emphasized the role of the public health system in reducing the impact of this large and growing public health problem, and we have presented priority public health actions. PMID:22390506

  14. GUIdock: Using Docker Containers with a Common Graphics User Interface to Address the Reproducibility of Research.

    PubMed

    Hung, Ling-Hong; Kristiyanto, Daniel; Lee, Sung Bong; Yeung, Ka Yee

    2016-01-01

    Reproducibility is vital in science. For complex computational methods, it is often necessary, not just to recreate the code, but also the software and hardware environment to reproduce results. Virtual machines, and container software such as Docker, make it possible to reproduce the exact environment regardless of the underlying hardware and operating system. However, workflows that use Graphical User Interfaces (GUIs) remain difficult to replicate on different host systems as there is no high level graphical software layer common to all platforms. GUIdock allows for the facile distribution of a systems biology application along with its graphics environment. Complex graphics based workflows, ubiquitous in systems biology, can now be easily exported and reproduced on many different platforms. GUIdock uses Docker, an open source project that provides a container with only the absolutely necessary software dependencies and configures a common X Windows (X11) graphic interface on Linux, Macintosh and Windows platforms. As proof of concept, we present a Docker package that contains a Bioconductor application written in R and C++ called networkBMA for gene network inference. Our package also includes Cytoscape, a java-based platform with a graphical user interface for visualizing and analyzing gene networks, and the CyNetworkBMA app, a Cytoscape app that allows the use of networkBMA via the user-friendly Cytoscape interface. PMID:27045593

  15. GUIdock: Using Docker Containers with a Common Graphics User Interface to Address the Reproducibility of Research.

    PubMed

    Hung, Ling-Hong; Kristiyanto, Daniel; Lee, Sung Bong; Yeung, Ka Yee

    2016-01-01

    Reproducibility is vital in science. For complex computational methods, it is often necessary, not just to recreate the code, but also the software and hardware environment to reproduce results. Virtual machines, and container software such as Docker, make it possible to reproduce the exact environment regardless of the underlying hardware and operating system. However, workflows that use Graphical User Interfaces (GUIs) remain difficult to replicate on different host systems as there is no high level graphical software layer common to all platforms. GUIdock allows for the facile distribution of a systems biology application along with its graphics environment. Complex graphics based workflows, ubiquitous in systems biology, can now be easily exported and reproduced on many different platforms. GUIdock uses Docker, an open source project that provides a container with only the absolutely necessary software dependencies and configures a common X Windows (X11) graphic interface on Linux, Macintosh and Windows platforms. As proof of concept, we present a Docker package that contains a Bioconductor application written in R and C++ called networkBMA for gene network inference. Our package also includes Cytoscape, a java-based platform with a graphical user interface for visualizing and analyzing gene networks, and the CyNetworkBMA app, a Cytoscape app that allows the use of networkBMA via the user-friendly Cytoscape interface.

  16. GUIdock: Using Docker Containers with a Common Graphics User Interface to Address the Reproducibility of Research

    PubMed Central

    Yeung, Ka Yee

    2016-01-01

    Reproducibility is vital in science. For complex computational methods, it is often necessary, not just to recreate the code, but also the software and hardware environment to reproduce results. Virtual machines, and container software such as Docker, make it possible to reproduce the exact environment regardless of the underlying hardware and operating system. However, workflows that use Graphical User Interfaces (GUIs) remain difficult to replicate on different host systems as there is no high level graphical software layer common to all platforms. GUIdock allows for the facile distribution of a systems biology application along with its graphics environment. Complex graphics based workflows, ubiquitous in systems biology, can now be easily exported and reproduced on many different platforms. GUIdock uses Docker, an open source project that provides a container with only the absolutely necessary software dependencies and configures a common X Windows (X11) graphic interface on Linux, Macintosh and Windows platforms. As proof of concept, we present a Docker package that contains a Bioconductor application written in R and C++ called networkBMA for gene network inference. Our package also includes Cytoscape, a java-based platform with a graphical user interface for visualizing and analyzing gene networks, and the CyNetworkBMA app, a Cytoscape app that allows the use of networkBMA via the user-friendly Cytoscape interface. PMID:27045593

  17. Abandonment and reconciliation: addressing political and common law objections to fetal homicide laws.

    PubMed

    Curran, Douglas S

    2009-03-01

    Fetal homicide laws criminalize killing a fetus largely to the same extent as killing any other human being. Historically, the common law did not generally recognize feticide as a crime, but this was because of the evidentiary "born-alive" rule, not because of the substantive understanding of the term "human being." As medicine and science have advanced, states have become increasingly willing to abandon this evidentiary rule and to criminalize feticide as homicide. Although most states have recognized the crime of fetal homicide, fourteen have not. This is largely the result of two independent obstacles: (judicial) adherence to the born-alive rule and (legislative) concern that fetal homicide laws could erode constitutionally protected reproductive rights. This Note explores a variety of fetal homicide laws that states have adopted, demonstrating that popular opinion has shifted toward recognizing this crime. It then directly confronts the objections that have prevented other states from adopting such laws: it first reviews the literature suggesting that the born-alive rule should be abandoned, as it is an obsolete evidentiary standard; it then argues that constitutionally protected reproductive liberties can be reconciled with, and in fact augmented by, punishing the killing of a fetus as a homicide. PMID:19353836

  18. Innovation and problem solving: a review of common mechanisms.

    PubMed

    Griffin, Andrea S; Guez, David

    2014-11-01

    Behavioural innovations have become central to our thinking about how animals adjust to changing environments. It is now well established that animals vary in their ability to innovate, but understanding why remains a challenge. This is because innovations are rare, so studying innovation requires alternative experimental assays that create opportunities for animals to express their ability to invent new behaviours, or use pre-existing ones in new contexts. Problem solving of extractive foraging tasks has been put forward as a suitable experimental assay. We review the rapidly expanding literature on problem solving of extractive foraging tasks in order to better understand to what extent the processes underpinning problem solving, and the factors influencing problem solving, are in line with those predicted, and found, to underpin and influence innovation in the wild. Our aim is to determine whether problem solving can be used as an experimental proxy of innovation. We find that in most respects, problem solving is determined by the same underpinning mechanisms, and is influenced by the same factors, as those predicted to underpin, and to influence, innovation. We conclude that problem solving is a valid experimental assay for studying innovation, propose a conceptual model of problem solving in which motor diversity plays a more central role than has been considered to date, and provide recommendations for future research using problem solving to investigate innovation. This article is part of a Special Issue entitled: Cognition in the wild.

  19. Common Problems of Mobile Applications for Foreign Language Testing

    ERIC Educational Resources Information Center

    Garcia Laborda, Jesus; Magal-Royo, Teresa; Lopez, Jose Luis Gimenez

    2011-01-01

    As the use of mobile learning educational applications has become more common anywhere in the world, new concerns have appeared in the classroom, human interaction in software engineering and ergonomics. new tests of foreign languages for a number of purposes have become more and more common recently. However, studies interrelating language tests…

  20. African-American women in an alcohol intervention group: addressing personal and political problems.

    PubMed

    Saulnier, C F

    1996-08-01

    This paper describes a qualitative study in which African-American women met in a small group to discuss alcohol and drug problems. The goal was to expand the range of services available by creating an alternative intervention which provided a simultaneous focus on both the personal and the sociopolitical needs of Black women. Results suggest that the dual focus on individual and social issues, and the opportunity to simultaneously address racism, sexism, and classism in an African-American women-only alcohol recovery group was helpful.

  1. Overcoming barriers to addressing education problems with research design: a panel discussion.

    PubMed

    Yarris, Lalena M; Gruppen, Larry D; Hamstra, Stanley J; Anders Ericsson, K; Cook, David A

    2012-12-01

    A plenary panel session at the 2012 Academic Emergency Medicine consensus conference "Education Research in Emergency Medicine: Opportunities, Challenges, and Strategies for Success" discussed barriers educators face in imagining, designing, and implementing studies to address educational challenges. This proceedings article presents a general approach to getting started in education research. Four examples of studies from the medical education literature that illustrate a distinct way to approach specific research questions are discussed. The study designs used are applicable to a variety of education research problems in emergency medicine (EM). Potential applications of studies are discussed, as well as effects and lessons learned.

  2. Execution of Multidisciplinary Design Optimization Approaches on Common Test Problems

    NASA Technical Reports Server (NTRS)

    Balling, R. J.; Wilkinson, C. A.

    1997-01-01

    A class of synthetic problems for testing multidisciplinary design optimization (MDO) approaches is presented. These test problems are easy to reproduce because all functions are given as closed-form mathematical expressions. They are constructed in such a way that the optimal value of all variables and the objective is unity. The test problems involve three disciplines and allow the user to specify the number of design variables, state variables, coupling functions, design constraints, controlling design constraints, and the strength of coupling. Several MDO approaches were executed on two sample synthetic test problems. These approaches included single-level optimization approaches, collaborative optimization approaches, and concurrent subspace optimization approaches. Execution results are presented, and the robustness and efficiency of these approaches an evaluated for these sample problems.

  3. The Asymmetrical Quality of Psychological Internet Resources for Addressing Common versus Rare Problems.

    ERIC Educational Resources Information Center

    Doran, Matt; Simonin, Danielle; Morse, Laura; Smith, Allyson; Maloney, Colleen; Wright, Cara; Underwood, Michelle; Hoppel, Andrea; O'Donnell, Shannon; Chambliss, Catherine

    The Internet provides a new means of obtaining psychological health care, but Internet site quality varies widely. To help in the search for reliable information in cyberspace, a ratings scale, which assesses six dimensions of site quality (accuracy, practicality, normalization, sense of belonging, referral, and feedback mechanisms) is offered…

  4. The Domino Effect: Problem Solving with Common Table Games.

    ERIC Educational Resources Information Center

    Reimer, Wilbert

    1989-01-01

    Domino games are used to illustrate problem-solving techniques in a college principles-of-mathematics course. Students develop tables and use Pascal's triangle to find the total number of pips and the sum of numbers on the pieces. (DC)

  5. COMMON PROBLEMS OF BREASTFEEDING IN THE POSTPARTUM PERIOD

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Breastfeeding a healthy infant is often accompanied by challenges. Some may be predictable, while others are unexpected. These problems may accompany the normal anxiety of first-time parents, who rarely appreciate the intensity of care infants require. Reassurance and guidance often will enable moth...

  6. Vertigo: few new spins on a common problem.

    PubMed

    Zanni, Guido R; Wick, Jeannette Y

    2006-09-01

    Vertigo is a common balance deregulation symptom among elders. Its etiology may be peripheral vestibular disease or a central vestibular disorder. Symptom onset, severity, and duration are distinguishing characteristics. The majority of peripheral vestibular disorders include benign paroxysmal positional vertigo, vestibular neuronitis, Meniere's disease, and perilymph fistula. Medication regimen review is necessary to identify possible drug-induced etiology. Treatment options include pharmacotherapy, canalith repositioning procedures, surgery, vestibular rehabilitation therapy, and dietary interventions. PMID:17069465

  7. Interpreting Perceived Effectiveness: Understanding and Addressing the Problem of Mean Validity.

    PubMed

    Dillard, James Price; Ha, Yerheen

    2016-09-01

    Research has shown that perceived message effectiveness (PE) correlates reasonably well with indices of actual effectiveness, but little attention has been given to how to interpret mean PE. This article describes the problem of mean validity and presents a research design that can be used to address it. Participants (N = 195) viewed messages that advocated being screened for colorectal cancer. The results showed downward bias in PE among members of the non-target audience (persons younger than 50) and upward bias as the referent for the judgment became more abstract/distant (self vs. persons older than 50 vs. general). The need for more research on mean validity is discussed. For applied researchers, recommendations for preferred indices of PE are offered.

  8. Interpreting Perceived Effectiveness: Understanding and Addressing the Problem of Mean Validity.

    PubMed

    Dillard, James Price; Ha, Yerheen

    2016-09-01

    Research has shown that perceived message effectiveness (PE) correlates reasonably well with indices of actual effectiveness, but little attention has been given to how to interpret mean PE. This article describes the problem of mean validity and presents a research design that can be used to address it. Participants (N = 195) viewed messages that advocated being screened for colorectal cancer. The results showed downward bias in PE among members of the non-target audience (persons younger than 50) and upward bias as the referent for the judgment became more abstract/distant (self vs. persons older than 50 vs. general). The need for more research on mean validity is discussed. For applied researchers, recommendations for preferred indices of PE are offered. PMID:27565189

  9. In Situ Airborne Instrumentation: Addressing and Solving Measurement Problems in Ice Clouds

    SciTech Connect

    Baumgardner, Darrel; Kok, Greg; Avallone, L.; Bansemer, A.; Borrmann, S.; Brown, P.; Bundke, U.; Chuang, P. Y.; Cziczo, D.; Field, P.; Gallagher, M.; Gayet, J. -F.; Korolev, A.; Kraemer, M.; McFarquhar, G.; Mertes, S.; Moehler, O.; Lance, S.; Lawson, P.; Petters, M. D.; Pratt, K.; Roberts, G.; Rogers, D.; Stetzer, O.; Stith, J.; Strapp, W.; Twohy, C.; Wendisch, M.

    2012-02-01

    A meeting of 31 international experts on in situ measurements from aircraft was held to identify unresolved questions concerning ice formation and evolution in ice clouds, assess the current state of instrumentation that can address these problems, introduce emerging technology that may overcome current measurement issues and recommend future courses of action that can improve our understanding of ice cloud microphysical processes and their impact on the environment. The meeting proceedings and outcome has been described in detail in a manuscript submitted to the Bulletin of the American Meteorological Society (BAMS) on March 24, 2011. This paper is currently under review. The remainder of this summary, in the following pages, is the text of the BAMS article. A technical note that will be published by the National Center for Atmospheric Research is currently underway and is expected to be published before the end of the year.

  10. In Situ Airborne Instrumentation: Addressing and Solving Measurement Problems in Ice Clouds

    DOE PAGES

    Baumgardner, Darrel; Kok, Greg; Avallone, L.; Bansemer, A.; Borrmann, S.; Brown, P.; Bundke, U.; Chuang, P. Y.; Cziczo, D.; Field, P.; et al

    2012-02-01

    A meeting of 31 international experts on in situ measurements from aircraft was held to identify unresolved questions concerning ice formation and evolution in ice clouds, assess the current state of instrumentation that can address these problems, introduce emerging technology that may overcome current measurement issues and recommend future courses of action that can improve our understanding of ice cloud microphysical processes and their impact on the environment. The meeting proceedings and outcome has been described in detail in a manuscript submitted to the Bulletin of the American Meteorological Society (BAMS) on March 24, 2011. This paper is currently undermore » review. The remainder of this summary, in the following pages, is the text of the BAMS article. A technical note that will be published by the National Center for Atmospheric Research is currently underway and is expected to be published before the end of the year.« less

  11. Common solution to the cosmic ray anisotropy and gradient problems.

    PubMed

    Evoli, Carmelo; Gaggero, Daniele; Grasso, Dario; Maccione, Luca

    2012-05-25

    Multichannel cosmic ray spectra and the large scale cosmic ray anisotropy can hardly be made compatible in the framework of conventional isotropic and homogeneous propagation models. These models also have problems explaining the longitude distribution and the radial emissivity gradient of the γ-ray Galactic interstellar emission. We argue here that accounting for a physically motivated correlation between the cosmic ray escape time and the spatially dependent magnetic turbulence power can naturally solve both problems. Indeed, by exploiting this correlation we find propagation models that fit a wide set of cosmic ray spectra, and consistently reproduce the cosmic ray anisotropy in the energy range 10(2)-10(4) GeV and the γ-ray longitude distribution recently measured by Fermi-LAT.

  12. Consumer opinion concerning the treatment of a common sleep problem.

    PubMed

    Bramble, D

    1996-11-01

    In an uncontrolled, open, pilot study, 15 severely learning disabled children suffering from severe and lifelong night-settling and night-waking (NS/NW) problems were treated with a brief behavioural modification approach based upon the behavioural therapy principles of rapid extinction, cueing and stimulus control. Following the treatment positive changes in these problems occurred quickly (within a few days) and these were sustained at both the 4- and 18-month follow-up stages in the majority of the children. Despite the misgivings of previous commentators concerning rapid extinction techniques, the children's parents found this treatment approach to be safe, helpful and acceptable. This study explores their views about this form of treatment and also about previous help they had received.

  13. Consumer opinion concerning the treatment of a common sleep problem.

    PubMed

    Bramble, D

    1996-11-01

    In an uncontrolled, open, pilot study, 15 severely learning disabled children suffering from severe and lifelong night-settling and night-waking (NS/NW) problems were treated with a brief behavioural modification approach based upon the behavioural therapy principles of rapid extinction, cueing and stimulus control. Following the treatment positive changes in these problems occurred quickly (within a few days) and these were sustained at both the 4- and 18-month follow-up stages in the majority of the children. Despite the misgivings of previous commentators concerning rapid extinction techniques, the children's parents found this treatment approach to be safe, helpful and acceptable. This study explores their views about this form of treatment and also about previous help they had received. PMID:8937748

  14. Common mental health problems in immigrants and refugees: general approach in primary care

    PubMed Central

    Kirmayer, Laurence J.; Narasiah, Lavanya; Munoz, Marie; Rashid, Meb; Ryder, Andrew G.; Guzder, Jaswant; Hassan, Ghayda; Rousseau, Cécile; Pottie, Kevin

    2011-01-01

    Background: Recognizing and appropriately treating mental health problems among new immigrants and refugees in primary care poses a challenge because of differences in language and culture and because of specific stressors associated with migration and resettlement. We aimed to identify risk factors and strategies in the approach to mental health assessment and to prevention and treatment of common mental health problems for immigrants in primary care. Methods: We searched and compiled literature on prevalence and risk factors for common mental health problems related to migration, the effect of cultural influences on health and illness, and clinical strategies to improve mental health care for immigrants and refugees. Publications were selected on the basis of relevance, use of recent data and quality in consultation with experts in immigrant and refugee mental health. Results: The migration trajectory can be divided into three components: premigration, migration and postmigration resettlement. Each phase is associated with specific risks and exposures. The prevalence of specific types of mental health problems is influenced by the nature of the migration experience, in terms of adversity experienced before, during and after resettlement. Specific challenges in migrant mental health include communication difficulties because of language and cultural differences; the effect of cultural shaping of symptoms and illness behaviour on diagnosis, coping and treatment; differences in family structure and process affecting adaptation, acculturation and intergenerational conflict; and aspects of acceptance by the receiving society that affect employment, social status and integration. These issues can be addressed through specific inquiry, the use of trained interpreters and culture brokers, meetings with families, and consultation with community organizations. Interpretation: Systematic inquiry into patients’ migration trajectory and subsequent follow-up on culturally

  15. Common feeding problems in babies and children: 2.

    PubMed

    Gilbert, P

    1998-01-01

    Weaning is the cause of much concern among first-time mothers. A milk-only diet is advised until 3-4 months of age. Health professionals should ensure the baby receives a sufficient and balanced diet during the weaning period, to meet the needs for energy and growth. Breast milk or infant formula should continue up to the age of at least one year. The weaning period is a good time to educate parents in good nutrition. A wide variety of foods should be the aim in child nutrition, but each different type needs to be started separately during weaning. Care is needed to ensure vegetarian babies receive enough proteins, vitamins and minerals (especially iron). Failure to thrive has a multitude of causes, and treatment must be that of the cause. Strictly vegan children who eat no dairy products will need added synthetic vitamin B12. Failure to thrive may be due to physical problems (eg choanal atresia), infection, vomiting, diarrhoea, anorexia, parental ignorance or poverty. Other causes include coeliac disease, cow's milk protein allergy, cystic fibrosis, severe eczema or asthma, or diabetes.

  16. Common feeding problems in babies and children: 2.

    PubMed

    Gilbert, P

    1998-01-01

    Weaning is the cause of much concern among first-time mothers. A milk-only diet is advised until 3-4 months of age. Health professionals should ensure the baby receives a sufficient and balanced diet during the weaning period, to meet the needs for energy and growth. Breast milk or infant formula should continue up to the age of at least one year. The weaning period is a good time to educate parents in good nutrition. A wide variety of foods should be the aim in child nutrition, but each different type needs to be started separately during weaning. Care is needed to ensure vegetarian babies receive enough proteins, vitamins and minerals (especially iron). Failure to thrive has a multitude of causes, and treatment must be that of the cause. Strictly vegan children who eat no dairy products will need added synthetic vitamin B12. Failure to thrive may be due to physical problems (eg choanal atresia), infection, vomiting, diarrhoea, anorexia, parental ignorance or poverty. Other causes include coeliac disease, cow's milk protein allergy, cystic fibrosis, severe eczema or asthma, or diabetes. PMID:9814353

  17. Potential effects of the introduction of the discrete address beacon system data link on air/ground information transfer problems

    NASA Technical Reports Server (NTRS)

    Grayson, R. L.

    1981-01-01

    This study of Aviation Safety Reporting System reports suggests that benefits should accure from implementation of discrete address beacon system data link. The phase enhanced terminal information system service is expected to provide better terminal information than present systems by improving currency and accuracy. In the exchange of air traffic control messages, discrete address insures that only the intended recipient receives and acts on a specific message. Visual displays and printer copy of messages should mitigate many of the reported problems associated with voice communications. The problems that remain unaffected include error in addressing the intended recipient and messages whose content is wrong but are otherwise correct as to format and reasonableness.

  18. Activity Theory as a Tool to Address the Problem of Chemistry's Lack of Relevance in Secondary School Chemical Education

    ERIC Educational Resources Information Center

    Van Aalsvoort, Joke

    2004-01-01

    In a previous article, the problem of chemistry's lack of relevance in secondary chemical education was analysed using logical positivism as a tool. This article starts with the hypothesis that the problem can be addressed by means of activity theory, one of the important theories within the sociocultural school. The reason for this expectation is…

  19. Addressing the issue of cataloging and making chiropractic literature accessible: Part I: Defining the problem.

    PubMed

    Curl, D D; Antovich, T J

    1990-06-01

    Health science journals are a principle source of new knowledge for chiropractors, chiropractic faculty and students. Regrettably, clinically or educationally relevant articles (appearing in the nearly 20,000 journals annually) are often overlooked due to access difficulties. Innovations are needed to assist the reader to select articles relevant to chiropractic and reduce the time spent sorting through the volumes of literature. A review of the literature shows there is a trend toward database management for cataloging and accessibility of other, nonchiropractic, literature. Most notable of these is an endeavor by National Technical Information Service, commonly referred to as MEDLARS (Medline). It is interesting to note that a computer-assisted library database program does not exist on any chiropractic campus. This is in contrast with the trend on campuses of other health care fields. Manual search strategies within the chiropractic literature are time consuming, subject to a high failure rate, and even if the search produces citations, there is no assurance the journal can be accessed unless a chiropractic campus is nearby. Furthermore, difficulties exist when a chiropractic literature search is attempted in any computerized database, e.g., MEDLARS (Medline). Journals/articles that are unique to chiropractic (national, international or on the state level) are not specifically included in these computerized databases. Aside from these difficulties, there exists the problem of finding those articles that contain valid and relevant information from among those that are less valid or informative. PMID:2198323

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

    ERIC Educational Resources Information Center

    Neumark-Sztainer, Dianne

    2007-01-01

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

  1. Addressing Common Student Technical Errors in Field Data Collection: An Analysis of a Citizen-Science Monitoring Project.

    PubMed

    Philippoff, Joanna; Baumgartner, Erin

    2016-03-01

    The scientific value of citizen-science programs is limited when the data gathered are inconsistent, erroneous, or otherwise unusable. Long-term monitoring studies, such as Our Project In Hawai'i's Intertidal (OPIHI), have clear and consistent procedures and are thus a good model for evaluating the quality of participant data. The purpose of this study was to examine the kinds of errors made by student researchers during OPIHI data collection and factors that increase or decrease the likelihood of these errors. Twenty-four different types of errors were grouped into four broad error categories: missing data, sloppiness, methodological errors, and misidentification errors. "Sloppiness" was the most prevalent error type. Error rates decreased with field trip experience and student age. We suggest strategies to reduce data collection errors applicable to many types of citizen-science projects including emphasizing neat data collection, explicitly addressing and discussing the problems of falsifying data, emphasizing the importance of using standard scientific vocabulary, and giving participants multiple opportunities to practice to build their data collection techniques and skills.

  2. Addressing Common Student Technical Errors in Field Data Collection: An Analysis of a Citizen-Science Monitoring Project

    PubMed Central

    Philippoff, Joanna; Baumgartner, Erin

    2016-01-01

    The scientific value of citizen-science programs is limited when the data gathered are inconsistent, erroneous, or otherwise unusable. Long-term monitoring studies, such as Our Project In Hawai’i’s Intertidal (OPIHI), have clear and consistent procedures and are thus a good model for evaluating the quality of participant data. The purpose of this study was to examine the kinds of errors made by student researchers during OPIHI data collection and factors that increase or decrease the likelihood of these errors. Twenty-four different types of errors were grouped into four broad error categories: missing data, sloppiness, methodological errors, and misidentification errors. “Sloppiness” was the most prevalent error type. Error rates decreased with field trip experience and student age. We suggest strategies to reduce data collection errors applicable to many types of citizen-science projects including emphasizing neat data collection, explicitly addressing and discussing the problems of falsifying data, emphasizing the importance of using standard scientific vocabulary, and giving participants multiple opportunities to practice to build their data collection techniques and skills. PMID:27047590

  3. Problems, solutions and actions: addressing barriers in acute hospital care for indigenous Australians and New Zealanders.

    PubMed

    Davidson, Patricia M; MacIsaac, Andrew; Cameron, James; Jeremy, Richmond; Mahar, Leo; Anderson, Ian

    2012-10-01

    The burden of cardiovascular disease for Indigenous people in Australia and New Zealand is high and reflects the failings of our health care system to meet their needs. Improving the hospital care for Indigenous people is critical in improving health outcomes. This paper provides the results from a facilitated discussion on the disparities in acute hospital care and workforce issues. The workshop was held in Alice Springs, Australia at the second Cardiac Society of Australia and New Zealand (CSANZ) Indigenous Cardiovascular Health Conference. Critical issues to be addressed include: addressing systemic racism; reconfiguring models of care to address the needs of Indigenous people; cultural competence training for all health professionals; increasing participation of Indigenous people in the health workforce; improving information systems and facilitating communication across the health care sector and with Indigenous communities.

  4. A Case Study of Team-Initiated Problem Solving Addressing Student Behavior in One Elementary School

    ERIC Educational Resources Information Center

    Todd, Anne W.; Horner, Robert H.; Berry, Dorothy; Sanders, Carol; Bugni, Michelle; Currier, Allison; Potts, Nicky; Newton, J. Stephen; Algozzine, Bob; Algozzine, Kate

    2012-01-01

    Team-Initiated Problem Solving (TIPS) is an approach for organizing school team meetings to improve identification of targeted problems, use of data in the development of solutions, and development of implemented action plans. TIPS has been demonstrated in single-case and randomized controlled trial studies to improve the effectiveness of teams to…

  5. Addressing the Intercultural via Task-Based Language Teaching: Possibility or Problem?

    ERIC Educational Resources Information Center

    East, Martin

    2012-01-01

    A frequent weakness of communicative approaches to foreign language teaching is a neglect of the intercultural dimension. Cultural knowledge is often treated as an addendum which focuses on learning facts about the target country. This article explores whether task-based language teaching (TBLT) can successfully address the intercultural…

  6. Efforts to Empower Teachers in Ethiopia to Address Local Environmental Problems: Achievements and Limitations

    ERIC Educational Resources Information Center

    Dalelo, Aklilu

    2009-01-01

    It is believed that the possibilities of integrating environmental issues into the formal and nonformal education programs depend on the capacity of teachers who put such programs into effect. A pilot project, aimed at building the capacity of schools in Ethiopia to address key environmental issues, was initiated in 2004. Among the major…

  7. Portrayal as a Way of Addressing Problems in Communicating Evaluation Findings.

    ERIC Educational Resources Information Center

    Hall, Melvin E.

    Program portrayal is one way of addressing the need for increased descriptive capability in evaluation research. Portrayal supplements traditional reporting by utilizing subjective, anecdotal, or impressionistic information, in an appropriately communicable form, to enrich the description of program transactions, settings, and outcomes. It is…

  8. "Who Are You Calling a Problem?": Addressing Transphobia and Homophobia through School Policy

    ERIC Educational Resources Information Center

    Loutzenheiser, Lisa W.

    2015-01-01

    This article offers a detailed analysis of two school board-level policies in British Columbia, Canada that address the experiences of lesbian, gay, bisexual, queer and transgender, Two Spirit (LGBQ and TT) youth to demonstrate how the language of the policy holds meaning and re/produces particular knowledges. Rather than offer an analysis that…

  9. Common Problems of Documentary Information Transfer, Storage and Retrieval in Industrial Organizations.

    ERIC Educational Resources Information Center

    Vickers, P. H.

    1983-01-01

    Examination of management information systems of three manufacturing firms highlights principal characteristics, document types and functions, main information flows, storage and retrieval systems, and common problems (corporate memory failure, records management, management information systems, general management). A literature review and…

  10. A Concept Space Approach to Addressing the Vocabulary Problem in Scientific Information Retrieval: An Experiment on the Worm Community System.

    ERIC Educational Resources Information Center

    Chen, Hsinchun; Ng, Tobun D.; Martinez, Joanne; Schatz, Bruce R.

    1997-01-01

    Presents an algorithmic approach to addressing the vocabulary problem in scientific information retrieval and information sharing, using the molecular biology domain as an example. A cognitive study and a follow-up document retrieval study were conducted using first a conjoined fly-worm thesaurus and then an actual worm database and the conjoined…

  11. An Integer Programming Formulation of the Minimum Common String Partition Problem.

    PubMed

    Ferdous, S M; Rahman, M Sohel

    2015-01-01

    We consider the problem of finding a minimum common string partition (MCSP) of two strings, which is an NP-hard problem. The MCSP problem is closely related to genome comparison and rearrangement, an important field in Computational Biology. In this paper, we map the MCSP problem into a graph applying a prior technique and using this graph, we develop an Integer Linear Programming (ILP) formulation for the problem. We implement the ILP formulation and compare the results with the state-of-the-art algorithms from the literature. The experimental results are found to be promising.

  12. Debunking Common Sense and the Taken for Granted: A Pedagogical Strategy for Teaching Social Problems

    ERIC Educational Resources Information Center

    LeMoyne, Terri; Davis, Jean Marie

    2011-01-01

    In this article, the authors argue that one approach to teaching Introduction to Social Problems is to structure the course content around taken-for-granted beliefs that many students have about the social world. In doing so, the authors discuss the social construction of social problems, how sociology differs from common sense, and the importance…

  13. Common Types of Reading Problems and How to Help Children Who Have Them

    ERIC Educational Resources Information Center

    Spear-Swerling, Louise

    2016-01-01

    Patterns of reading difficulty provide an educationally useful way to think about different kinds of reading problems, whether those problems are mainly experiential in nature (e.g., those common among English learners) or associated with disabilities (e.g., those typical of children with dyslexia). This article reviews research on three common…

  14. Incorporating the Common Core's Problem Solving Standard for Mathematical Practice into an Early Elementary Inclusive Classroom

    ERIC Educational Resources Information Center

    Fletcher, Nicole

    2014-01-01

    Mathematics curriculum designers and policy decision makers are beginning to recognize the importance of problem solving, even at the earliest stages of mathematics learning. The Common Core includes sense making and perseverance in solving problems in its standards for mathematical practice for students at all grade levels. Incorporating problem…

  15. Incorporating Natural Helpers to Address Service Disparities for Young Children with Conduct Problems

    PubMed Central

    Acevedo-Polakovich, I. David; Niec, Larissa N.; Barnet, Miya L.; Bell, Katrina M.

    2013-01-01

    In response to the high levels of unmet need among historically underserved young children with conduct problems, this paper outlines some of the key issues involved in incorporating natural helpers into the delivery of parenting interventions for the treatment of conduct problems among historically underserved children. Strategies for the selection and training of natural helpers are discussed along with challenges that might be encountered in these processes. Directions for future research are also highlighted. With appropriate selection and training procedures in place, natural helpers may increase the accessibility of services for children and families and foster the reduction of service disparities. PMID:24729649

  16. Addressing Students' Difficulties with Faraday's Law: A Guided Problem Solving Approach

    ERIC Educational Resources Information Center

    Zuza, Kristina; Almudí, José-Manuel; Leniz, Ane; Guisasola, Jenaro

    2014-01-01

    In traditional teaching, the fundamental concepts of electromagnetic induction are usually quickly analyzed, spending most of the time solving problems in a more or less rote manner. However, physics education research has shown that the fundamental concepts of the electromagnetic induction theory are barely understood by students. This article…

  17. Analysis of Arguments Constructed by First-Year Engineering Students Addressing Electromagnetic Induction Problems

    ERIC Educational Resources Information Center

    Almudi, Jose Manuel; Ceberio, Mikel

    2015-01-01

    This study explored the quality of arguments used by first-year engineering university students enrolled in a traditional physics course dealing with electromagnetic induction and related problem solving where they had to assess whether the electromagnetic induction phenomenon would occur. Their conclusions were analyzed for the relevance of the…

  18. Education Technologies in Addressing the Problem of Forming the Socially Active Individual

    ERIC Educational Resources Information Center

    Popova, Irina N.

    2016-01-01

    The article is devoted to the analysis of technological support of the educational process in solving the problem of forming the socially active individual. The authors studied the value of the category "social activity" and analyzed educational technologies that have an impact on its formation. The obtained results gave the possibility…

  19. Addressing the Wicked Problem of Quality in Higher Education: Theoretical Approaches and Implications

    ERIC Educational Resources Information Center

    Krause, Kerri-Lee

    2012-01-01

    This article explores the wicked problem of quality in higher education, arguing for a more robust theorising of the subject at national, institutional and local department level. The focus of the discussion rests on principles for theorising in more rigorous ways about the multidimensional issue of quality. Quality in higher education is proposed…

  20. Addressing Cultural Diversity: Effects of a Problem-Based Intercultural Learning Unit

    ERIC Educational Resources Information Center

    Busse, Vera; Krause, Ulrike-Marie

    2015-01-01

    This article explores to what extent a problem-based learning unit in combination with cooperative learning and affectively oriented teaching methods facilitates intercultural learning. As part of the study, students reflected on critical incidents, which display misunderstandings or conflicts that arise as a result of cultural differences. In…

  1. Ecosystem services and cooperative fisheries research to address a complex fishery problem

    EPA Science Inventory

    The St. Louis River represents a complex fishery management problem. Current fishery management goals have to be developed taking into account bi-state commercial, subsistence and recreational fisheries which are valued for different characteristics by a wide range of anglers, as...

  2. Promoting Health by Addressing Basic Needs: Effect of Problem Resolution on Contacting Health Referrals

    ERIC Educational Resources Information Center

    Thompson, Tess; Kreuter, Matthew W.; Boyum, Sonia

    2016-01-01

    Members of vulnerable populations have heightened needs for health services. One advantage of integrating health risk assessment and referrals into social service assistance systems such as 2-1-1 is that such systems help callers resolve problems in other areas (e.g., housing). Callers to 2-1-1 in Missouri (N = 1,090) with at least one behavioral…

  3. Occurrence and treatment of common health problems in a nigerian community.

    PubMed

    Auta, A; Banwat, Sb; Dayom, Dw; Shalkur, D; Avu, Mo

    2012-01-01

    Medicines are cost-effective interventions for the treatment and management of health problems. This research was carried out to determine the common health problems and medicine-use practices in treating health problems in Lamingo, Jos, Nigeria. A total of 109 households covering 676 individuals were recruited and followed up for a period of one month between 6 November 2010 and 11 December 2010. A structured interview was conducted on weekly visits to households to identify illnesses suffered by household members and treatment given. The results showed that 146 common health problems representing 1.3 cases per household per month were found. The cost of treatment per household per month was found to be $14.7. Infectious and parasitic diseases (44.6%), diseases of the digestive (11.0%) and respiratory system (9.6%) were common in the community. Self-medication was common (34.6%) and the patent medicine stores were the most common sources of medicines. Common classes of medicines used by community members were analgesics (23.6%), antimalarials (17.9%) and antibiotics (14.2%). Factors that influenced choice of treatment were previous knowledge and experience of family members with service provider and treatment (44.4%), cost (18.9%) and severity of condition (16.7%). There is, therefore, high occurrence of health problems and self-medication practices in the Lamingo community.

  4. Occurrence and Treatment of Common Health Problems in a Nigerian Community

    PubMed Central

    Auta, A; Banwat, SB; Dayom, DW; Shalkur, D; Avu, MO

    2012-01-01

    Medicines are cost-effective interventions for the treatment and management of health problems. This research was carried out to determine the common health problems and medicine-use practices in treating health problems in Lamingo, Jos, Nigeria. A total of 109 households covering 676 individuals were recruited and followed up for a period of one month between 6 November 2010 and 11 December 2010. A structured interview was conducted on weekly visits to households to identify illnesses suffered by household members and treatment given. The results showed that 146 common health problems representing 1.3 cases per household per month were found. The cost of treatment per household per month was found to be $14.7. Infectious and parasitic diseases (44.6%), diseases of the digestive (11.0%) and respiratory system (9.6%) were common in the community. Self-medication was common (34.6%) and the patent medicine stores were the most common sources of medicines. Common classes of medicines used by community members were analgesics (23.6%), antimalarials (17.9%) and antibiotics (14.2%). Factors that influenced choice of treatment were previous knowledge and experience of family members with service provider and treatment (44.4%), cost (18.9%) and severity of condition (16.7%). There is, therefore, high occurrence of health problems and self-medication practices in the Lamingo community. PMID:22523461

  5. Road-traffic injuries: confronting disparities to address a global-health problem.

    PubMed

    Ameratunga, Shanthi; Hijar, Martha; Norton, Robyn

    2006-05-01

    Evidence suggests that the present and projected global burden of road-traffic injuries is disproportionately borne by countries that can least afford to meet the health service, economic, and societal challenges posed. Although the evidence base on which these estimates are made remains somewhat precarious in view of the limited data systems in most low-income and middle-income countries (as per the classification on the World Bank website), these projections highlight the essential need to address road-traffic injuries as a public-health priority. Most well-evaluated effective interventions do not directly focus on efforts to protect vulnerable road users, such as motorcyclists and pedestrians. Yet, these groups comprise the majority of road-traffic victims in low-income and middle-income countries, and consequently, the majority of the road-traffic victims globally. Appropriately responding to these disparities in available evidence and prevention efforts is necessary if we are to comprehensively address this global-health dilemma. PMID:16679167

  6. Scientific problems addressed by the Spektr-UV space project (world space Observatory—Ultraviolet)

    NASA Astrophysics Data System (ADS)

    Boyarchuk, A. A.; Shustov, B. M.; Savanov, I. S.; Sachkov, M. E.; Bisikalo, D. V.; Mashonkina, L. I.; Wiebe, D. Z.; Shematovich, V. I.; Shchekinov, Yu. A.; Ryabchikova, T. A.; Chugai, N. N.; Ivanov, P. B.; Voshchinnikov, N. V.; Gomez de Castro, A. I.; Lamzin, S. A.; Piskunov, N.; Ayres, T.; Strassmeier, K. G.; Jeffrey, S.; Zwintz, S. K.; Shulyak, D.; Gérard, J.-C.; Hubert, B.; Fossati, L.; Lammer, H.; Werner, K.; Zhilkin, A. G.; Kaigorodov, P. V.; Sichevskii, S. G.; Ustamuich, S.; Kanev, E. N.; Kil'pio, E. Yu.

    2016-01-01

    The article presents a review of scientific problems and methods of ultraviolet astronomy, focusing on perspective scientific problems (directions) whose solution requires UV space observatories. These include reionization and the history of star formation in the Universe, searches for dark baryonic matter, physical and chemical processes in the interstellar medium and protoplanetary disks, the physics of accretion and outflows in astrophysical objects, from Active Galactic Nuclei to close binary stars, stellar activity (for both low-mass and high-mass stars), and processes occurring in the atmospheres of both planets in the solar system and exoplanets. Technological progress in UV astronomy achieved in recent years is also considered. The well advanced, international, Russian-led Spektr-UV (World Space Observatory—Ultraviolet) project is described in more detail. This project is directed at creating a major space observatory operational in the ultraviolet (115-310 nm). This observatory will provide an effective, and possibly the only, powerful means of observing in this spectral range over the next ten years, and will be an powerful tool for resolving many topical scientific problems.

  7. Dual-Use Partnership Addresses Performance Problems with "Y" Pattern Control Valves

    NASA Technical Reports Server (NTRS)

    Bailey, John W.

    2004-01-01

    A Dual-Use Cooperative Agreement between the Propulsion Test Directorate (PTD) at Stennis Space Center (SSC) and Oceaneering Reflange, Inc. of Houston, TX has produced an improved 'Y' pattern split-body control valve for use in the propulsion test facilities at Stennis Space Center. The split-body, or clamped bonnet technology, provides for a 'cleaner' valve design featuring enhanced performance and increased flow capacity with extended life expectancy. Other points addressed by the partnership include size, weight and costs. Overall size and weight of each valve will be reduced by 50% compared to valves currently in use at SSC. An initial procurement of two 10 inch valves will result in an overall cost reduction of 15% or approximately $50,000 per valve.

  8. Adult functional outcomes of common childhood psychiatric problems: A prospective, longitudinal study

    PubMed Central

    Copeland, William E.; Wolke, Dieter; Shanahan, Lilly; Costello, E. Jane

    2016-01-01

    Context Psychiatric problems are among the most common health problems of childhood. Objective To test whether these health problems adversely affect adult functioning even if the problems themselves do not persist. Design Prospective, population-based study of 1420 participants assessed with structured interviews up to 6 times in childhood (ages 9 to 16; 6674 observations) for common psychiatric diagnoses and subthreshold psychiatric problems. Setting and population Community sample. Main outcome measure Participants were then assessed 3 times in young adulthood (ages 19, 21, and 24–26; 3215 observations of 1273 subjects) for adverse outcomes related to health, legal, financial, and social functioning. Results Participants with a childhood disorder had 6 times higher odds of at least one adverse adult outcome as compared to those with no history of psychiatric problems and 9 times higher odds of 2 or more such indicators (1 indicator: 59.5% vs. 19.9%, p <0.001; 2+ indicators: 34.2% vs. 5.6%, p <0.001). These associations persisted after statistically controlling for childhood psychosocial hardships and adult psychiatric problems. Risk was not limited to those with a diagnosis: participants with subthreshold psychiatric problems had 3 times higher odds of adult adverse outcomes and 5 time higher odds of 2 or more outcomes (1 indicator: 41.9% vs. 19.9%, p <0.001; 2+ indicators: 23.2% vs. 5.6%, p <0.001). The best diagnostic predictor of adverse outcomes was cumulative childhood exposure to psychiatric disorders. Conclusions Common, typically moderately-impairing, childhood psychiatric problems are associated with a disrupted transition to adulthood even if the problems do not persist into adulthood and even if the problems are subthreshold. Such problems provide potential target for public health efforts to ameliorate adult suffering and morbidity. PMID:26176785

  9. The 2011 Leona Tyler Award Address: The Relationship--And Its Relationship to the Common and Specific Factors of Psychotherapy

    ERIC Educational Resources Information Center

    Wampold, Bruce E.; Budge, Stephanie L.

    2012-01-01

    A debate exists about whether the common factors or specific ingredients are critical to producing the benefits of psychotherapy. A model of the relationship, based on evolved human characteristics related to healing, is presented that integrates common factors and specific ingredients. After the initial bond is formed, the relationship involves…

  10. 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.

  11. Brown Superfund Basic research Program: a multistakeholder partnership addresses real-world problems in contaminated communities.

    PubMed

    Senier, Laura; Hudson, Benjamin; Fort, Sarah; Hoover, Elizabeth; Tillson, Rebecca; Brown, Phil

    2008-07-01

    The NIEHS funds several basic and applied research programs, many of which also require research translation or outreach. This paper reports on a project by the Brown University Superfund Basic Research Program (SBRP), in which outreach and research translation teams collaborated with state regulatory agency personnel and community activists on a legislative initiative to mitigate the financial impacts of living in a contaminated community. The Environmentally Compromised Home Ownership (ECHO) program makes home equity loans of up to $25,000 available to qualified applicants. This collaboration provides a case study in community engagement and demonstrates how research translation and outreach activities that are clearly differentiated yet well-integrated can improve a suite of basic and applied research. Although engaging diverse constituencies can be difficult community-engaged translation and outreach have the potential to make research findings more useful to communities, address some of the social impacts of contamination, and empower stakeholders to pursue their individual and collectively held goals for remediation. The NIEHS has recently renewed its commitment to community-engaged research and advocacy, making this an optimal time to reflect on how basic research programs that engage stakeholders through research translation and outreach can add value to the overall research enterprise. PMID:18677987

  12. Addressing students' difficulties with Faraday's law: A guided problem solving approach

    NASA Astrophysics Data System (ADS)

    Zuza, Kristina; Almudí, José-Manuel; Leniz, Ane; Guisasola, Jenaro

    2014-06-01

    In traditional teaching, the fundamental concepts of electromagnetic induction are usually quickly analyzed, spending most of the time solving problems in a more or less rote manner. However, physics education research has shown that the fundamental concepts of the electromagnetic induction theory are barely understood by students. This article proposes an interactive teaching sequence introducing the topic of electromagnetic induction. The sequence has been designed based on contributions from physics education research. Particular attention is paid to the relationship between experimental findings (macroscopic level) and theoretical interpretation (microscopic level). An example of the activities that have been designed will also be presented, describing the implementation context and the corresponding findings. Since implementing the sequence, a considerable number of students have a more satisfactory grasp of the electromagnetic induction explicative model. However, difficulties are manifested in aspects that require a multilevel explanation, referring to deep structures where the system description is better defined.

  13. Addressing the problem of glass thickness variation in the indirect slumping technology

    NASA Astrophysics Data System (ADS)

    Proserpio, Laura; Wellnhofer, Christoph; Breunig, Elias; Friedrich, Peter; Winter, Anita

    2015-09-01

    The indirect hot slumping technology is being developed at Max-Planck-Institute for extraterrestrial Physics (MPE) for the manufacturing of lightweight astronomical X-ray telescopes. It consists of a thermal shaping process to replicate the figure of a suitable mould into segments of X-ray mirror shells made by glass. Several segments are aligned and mounted into elemental modules, a number of which is then assembled together to form the telescope. To obtain mirror segments of high optical quality, the realization of the slumping thermal cycle itself is of fundamental importance, but also the starting materials, primarily the mould and the glass foils, play a major role. This paper will review the MPE approach in the slumping technology development and will then concentrate on the glass, with particular regards to the problem of thickness variation.

  14. How multiagency partnerships can successfully address large-scale pollution problems: a Hawaii case study.

    PubMed

    Donohue, Mary J

    2003-06-01

    Oceanic circulation patterns deposit significant amounts of marine pollution, including derelict fishing gear from North Pacific Ocean fisheries, in the Hawaiian Archipelago [Mar. Pollut. Bull. 42(12) (2001) 1301]. Management responsibility for these islands and their associated natural resources is shared by several government authorities. Non-governmental organizations (NGOs) and private industry also have interests in the archipelago. Since the marine debris problem in this region is too large for any single agency to manage, a multiagency marine debris working group (group) was established in 1998 to improve marine debris mitigation in Hawaii. To date, 16 federal, state, and local agencies, working with industry and NGOs, have removed 195 tons of derelict fishing gear from the Northwestern Hawaiian Islands. This review details the evolution of the partnership, notes its challenges and rewards, and advocates its continued use as an effective resource management tool.

  15. Iron deficiency anemia among children: Addressing a global public health problem within a Canadian context.

    PubMed

    Christofides, Anna; Schauer, Claudia; Zlotkin, Stanley H

    2005-12-01

    Despite current Canadian pre- and perinatal nutrition programs, the prevalence of both iron deficiency and iron deficiency anemia (IDA) is very high among young Aboriginal children from Canada's remote north. The major risk factors for IDA include prolonged consumption of evaporated cow's milk, chronic infection and prolonged exclusive breastfeeding. In the present article, the authors discuss IDA as a significant public health problem in Canadian Aboriginal communities. Whereas the prevalence of IDA in Canadian children is between 3.5% and 10.5% in the general population, in two Northern Ontario First Nations communities and one Inuit community, the anemia rate was 36%, with 56% having depleted iron stores. Traditional methods of preventing IDA, including targeted fortification, dietary diversification and supplementation, have not solved the problem. The authors' research group at The Hospital for Sick Children in Toronto, Ontario, conceived of the strategy of 'home fortification' with 'Sprinkles' - single-dose sachets containing micronutrients in a powder form, which are easily sprinkled onto any foods prepared in the household. In Sprinkles, the iron (ferrous fumarate) is encapsulated within a thin lipid layer to prevent the iron from interacting with food. Sprinkles have been shown to be efficacious in the treatment of anemia in many developing countries. Their use in Aboriginal communities to treat and prevent anemia is described in the present paper. The authors believe that children in Aboriginal communities across Canada would potentially benefit if Sprinkles were incorporated into Health Canada's current distribution system, in combination with a social marketing strategy to encourage their use.

  16. 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…

  17. Effective use of a common problem-solving process as an integral part of TQM.

    PubMed

    Pescod, W D

    1994-01-01

    Many organizations implement TQM programmes, but it is estimated that only 25 per cent of them can be classified as successful in terms of delivering the benefits that should be expected from them. Failure to create the conditions through systems and procedures which highlight problems in the organization and provide common approaches to solving them (such as an "in-company" problem-solving process) is often a main reason for such a low success rate. The benefits of successfully implementing the extensive use of a common problem-solving process and adopting a management style at all levels that supports, allows and encourages employees to use it are enormous. The problem-solving process should be an integral part of the TQM initiative and supported by ongoing training and facilitation, and used by management at all levels.

  18. Activity theory as a tool to address the problem of chemistry's lack of relevance in secondary school chemical education

    NASA Astrophysics Data System (ADS)

    van Aalsvoort, Joke

    In a previous article, the problem of chemistry's lack of relevance in secondary chemical education was analysed using logical positivism as a tool. This article starts with the hypothesis that the problem can be addressed by means of activity theory, one of the important theories within the sociocultural school. The reason for this expectation is that, while logical positivism creates a divide between science and society, activity theory offers a model of society in which science and society are related. With the use of this model, a new course for grade nine has been constructed. This results in a confirmation of the hypothesis, at least at a theoretical level. A comparison with the Salters' approach is made in order to demonstrate the relative merits of a mediated way of dealing with the problem of the lack of relevance of chemistry in chemical education.

  19. Cospatial [O III] emission with Herschel and Hubble to address the nebular abundance discrepancy problem

    NASA Astrophysics Data System (ADS)

    Rubin, Robert

    2012-10-01

    There exist planetary nebulae {PNe} whose heavy element C, N, O, and Ne abundances as derived from optical recombination lines {ORLs} are a factor more than 5 higher than those derived from the traditional method based on collisionally excited lines {CELs}. This ratio is called the abundance discrepancy factor {adf}. A promising proposition to explain this long-standing nebular abundance problem posits that these nebulae contain {at least} two distinct regions - one of "normal" electron temperature, Te { 10000 K} and chemical composition { solar} and another of very low Te {< 1000} that is H-deficient, thus having high metal abundances relative to H. The latter component emits strong heavy element ORLs and IR fine-structure {FS} CELs, but essentially no optical/UV CELs. Efforts to directly detect these inclusions in PNe have been unsuccessful to date. However, there is mounting circumstantial evidence for their existence, such as presented in our recent paper that modeled the high-adf PN NGC 6153 using a 3-D photoionization code. The models that included the low Te, H-deficient knots fit most observations far better than did those models without the clumps. It has been shown that the adf varies with position in a PN and is highest close to the central star. The very low Te inclusions must be cooled predominantly by FS mid-IR lines. We propose to use HST archival images to derive [O III] 5007 A flux maps to compare with the [O III] 88 micron fluxes from our Herschel observations of four PNe - NGC 2392, NGC 2440, NGC 6720 and NGC 7009 - all on the largest adf list, to find if the IR line flux relative to the cospatial optical forbidden line flux peaks where the adf peaks.

  20. Data Movement Dominates: Advanced Memory Technology to Address the Real Exascale Power Problem

    SciTech Connect

    Bergman, Keren

    2014-08-28

    Energy is the fundamental barrier to Exascale supercomputing and is dominated by the cost of moving data from one point to another, not computation. Similarly, performance is dominated by data movement, not computation. The solution to this problem requires three critical technologies: 3D integration, optical chip-to-chip communication, and a new communication model. The central goal of the Sandia led "Data Movement Dominates" project aimed to develop memory systems and new architectures based on these technologies that have the potential to lower the cost of local memory accesses by orders of magnitude and provide substantially more bandwidth. Only through these transformational advances can future systems reach the goals of Exascale computing with a manageable power budgets. The Sandia led team included co-PIs from Columbia University, Lawrence Berkeley Lab, and the University of Maryland. The Columbia effort of Data Movement Dominates focused on developing a physically accurate simulation environment and experimental verification for optically-connected memory (OCM) systems that can enable continued performance scaling through high-bandwidth capacity, energy-efficient bit-rate transparency, and time-of-flight latency. With OCM, memory device parallelism and total capacity can scale to match future high-performance computing requirements without sacrificing data-movement efficiency. When we consider systems with integrated photonics, links to memory can be seamlessly integrated with the interconnection network-in a sense, memory becomes a primary aspect of the interconnection network. At the core of the Columbia effort, toward expanding our understanding of OCM enabled computing we have created an integrated modeling and simulation environment that uniquely integrates the physical behavior of the optical layer. The PhoenxSim suite of design and software tools developed under this effort has enabled the co-design of and performance evaluation photonics-enabled OCM

  1. A roadmap for climate change adaptation in Sweden's forests: addressing wicked problems using adaptive management

    NASA Astrophysics Data System (ADS)

    Rist, L.; Felton, A.; Samuelsson, L.; Marald, E.; Karlsson, B.; Johansson, U.; Rosvall, O.

    2013-12-01

    Climate change is expected to have significant direct and indirect effects on forest ecosystems. Forests will have to adapt not only to changes in mean climate variables but also to increased climatic variability and altered disturbance regimes. Rates of change will likely exceed many forests capabilities to naturally adapt and many of today's trees will be exposed to the climates of 2090. In Sweden the effects are already being seen and more severe impacts are expected in the future. Exacerbating the challenge posed by climate change, a large proportion of Sweden's forests are, as a consequence of dominant production goals, greatly simplified and thus potentially more vulnerable to the uncertainties and risks associated with climate change. This simplification also confers reduced adaptive capacity to respond to potential impacts. Furthermore, many adaptation measures themselves carry uncertainties and risks. Future changes and effects are thus uncertain, yet forest managers, policymakers, scientists and other stakeholders must act. Strategies that build social and ecological resilience in the face of multiple interacting unknowns and surprises are needed. Adaptive management aims to collect and integrate knowledge about how a managed system is likely to respond to alternative management schemes and changing environmental conditions within a continuous decision process. There have been suggestions that adaptive management is not well suited to the large complex uncertainties associated with climate change and associated adaptation measures. However, more recently it has been suggested that adaptive management can handle such wicked problems, given adequate resources and a suitable breakdown of the targeted uncertainties. Here we test this hypothesis by evaluating how an adaptive management process could be used to manage the uncertainties and risks associated with securing resilient, biodiverse and productive forests in Sweden in the face of climate change. We

  2. Lattice Boltzmann Methods to Address Fundamental Boiling and Two-Phase Problems

    SciTech Connect

    Uddin, Rizwan

    2012-01-01

    This report presents the progress made during the fourth (no cost extension) year of this three-year grant aimed at the development of a consistent Lattice Boltzmann formulation for boiling and two-phase flows. During the first year, a consistent LBM formulation for the simulation of a two-phase water-steam system was developed. Results of initial model validation in a range of thermo-dynamic conditions typical for Boiling Water Reactors (BWRs) were shown. Progress was made on several fronts during the second year. Most important of these included the simulation of the coalescence of two bubbles including the surface tension effects. Work during the third year focused on the development of a new lattice Boltzmann model, called the artificial interface lattice Boltzmann model (AILB model) for the 3 simulation of two-phase dynamics. The model is based on the principle of free energy minimization and invokes the Gibbs-Duhem equation in the formulation of non-ideal forcing function. This was reported in detail in the last progress report. Part of the efforts during the last (no-cost extension) year were focused on developing a parallel capability for the 2D as well as for the 3D codes developed in this project. This will be reported in the final report. Here we report the work carried out on testing the AILB model for conditions including the thermal effects. A simplified thermal LB model, based on the thermal energy distribution approach, was developed. The simplifications are made after neglecting the viscous heat dissipation and the work done by pressure in the original thermal energy distribution model. Details of the model are presented here, followed by a discussion of the boundary conditions, and then results for some two-phase thermal problems.

  3. An expert system to teach troubleshooting of common problems associated with the automated anesthesia recordkeeper.

    PubMed

    Block, F E; Reynolds, K M; McDonald, J S

    1995-05-01

    Automated anesthesia recordkeepers have been used to monitor patients during surgery in up to 90% of cases at The Ohio State University. The record-keeping devices are complex and can be difficult to troubleshoot. The 1st-CLASS Fusion Program, an expert system "shell-program," has been programmed to allow the resident or nurse anesthetist to solve the two most common types of problems associated with the recordkeeper: printer problems and patient monitor problems. Use of this program allows the resident or nurse anesthetist to troubleshoot the recordkeeper quickly and accurately and promotes in the user a sense of competence and control over the technology. PMID:7623061

  4. A Multilevel Probabilistic Beam Search Algorithm for the Shortest Common Supersequence Problem

    PubMed Central

    Gallardo, José E.

    2012-01-01

    The shortest common supersequence problem is a classical problem with many applications in different fields such as planning, Artificial Intelligence and especially in Bioinformatics. Due to its NP-hardness, we can not expect to efficiently solve this problem using conventional exact techniques. This paper presents a heuristic to tackle this problem based on the use at different levels of a probabilistic variant of a classical heuristic known as Beam Search. The proposed algorithm is empirically analysed and compared to current approaches in the literature. Experiments show that it provides better quality solutions in a reasonable time for medium and large instances of the problem. For very large instances, our heuristic also provides better solutions, but required execution times may increase considerably. PMID:23300667

  5. A multilevel probabilistic beam search algorithm for the shortest common supersequence problem.

    PubMed

    Gallardo, José E

    2012-01-01

    The shortest common supersequence problem is a classical problem with many applications in different fields such as planning, Artificial Intelligence and especially in Bioinformatics. Due to its NP-hardness, we can not expect to efficiently solve this problem using conventional exact techniques. This paper presents a heuristic to tackle this problem based on the use at different levels of a probabilistic variant of a classical heuristic known as Beam Search. The proposed algorithm is empirically analysed and compared to current approaches in the literature. Experiments show that it provides better quality solutions in a reasonable time for medium and large instances of the problem. For very large instances, our heuristic also provides better solutions, but required execution times may increase considerably.

  6. Hierarchical Multiple Regression in Counseling Research: Common Problems and Possible Remedies.

    ERIC Educational Resources Information Center

    Petrocelli, John V.

    2003-01-01

    A brief content analysis was conducted on the use of hierarchical regression in counseling research published in the "Journal of Counseling Psychology" and the "Journal of Counseling & Development" during the years 1997-2001. Common problems are cited and possible remedies are described. (Contains 43 references and 3 tables.) (Author)

  7. Co-Development of Internalizing and Externalizing Problem Behaviors: Causal Direction and Common Vulnerability

    ERIC Educational Resources Information Center

    Lee, Eunju J.; Bukowski, William M.

    2012-01-01

    Latent growth curve modeling was used to study the co-development of internalizing and externalizing problems in a sample of 2844 Korean fourth graders followed over four years. The project integrated two major theoretical viewpoints positing developmental mechanism: directional model and common vulnerability model. Findings suggest that (a) boys…

  8. Co-development of internalizing and externalizing problem behaviors: causal direction and common vulnerability.

    PubMed

    Lee, Eunju J; Bukowski, William M

    2012-06-01

    Latent growth curve modeling was used to study the co-development of internalizing and externalizing problems in a sample of 2844 Korean fourth graders followed over four years. The project integrated two major theoretical viewpoints positing developmental mechanism: directional model and common vulnerability model. Findings suggest that (a) boys and girls follow different developmental trajectories in both domains in early adolescence; (b) bidirectional progression from initial levels of each domain to the developmental pattern of the other domain emerged among boys, while only unidirectional progression from externalizing to internalizing problem emerged among girls; and (c) all risk factors are not equally risky across domain and gender; parental violence was a common cross-domain risk factor for boys, whereas affiliation with delinquent friends was a common cross-domain risk factor for girls. Implications for future research and intervention were discussed.

  9. Addressing the Irreducible Needs of Interprofessional Education: Creating and Sustaining an Institutional Commons for Health Professions Training.

    PubMed

    Earnest, Mark A; Pfeifle, Andrea L

    2016-06-01

    Leaders in health professions education schools and programs are under pressure to respond to new accreditation requirements for interprofessional education (IPE). The work of creating and sustaining an IPE program at an academic health center is in many ways analogous to the challenge of creating and sustaining a "commons"-a set of resources shared by many, but owned by none. In this Commentary, the authors borrow from the work of Nobel Laureate Elinor Ostrum to describe the "design principles" necessary to build and maintain the set of common resources needed to successfully implement and sustain an IPE program. They interpret these principles in the context of their own experiences implementing IPE programs and recommend three institutional structural elements necessary to build and sustain an IPE program: (1) a representative governance body, (2) an accountable director or leader, and (3) a structure supporting vertical and horizontal communication and authority.

  10. A waste of time: the problem of common morality in Principles of Biomedical Ethics.

    PubMed

    Karlsen, Jan Reinert; Solbakk, Jan Helge

    2011-10-01

    From the 5th edition of Beauchamp and Childress' Principles of Biomedical Ethics, the problem of common morality has been given a more prominent role and emphasis. With the publication of the 6th and latest edition, the authors not only attempt to ground their theory in common morality, but there is also an increased tendency to identify the former with the latter. While this stratagem may give the impression of a more robust, and hence stable, foundation for their theoretical construct, we fear that it comes with a cost, namely the need to keep any theory in medical ethics open to, and thereby aware of, the challenges arising from biomedical research and clinical practice, as well as healthcare systems. By too readily identifying the moral life of common morality with rule-following behaviour, Beauchamp and Childress may even be wrong about the nature of common morality as such, thereby founding their, by now, classic theory on quicksand instead of solid rock.

  11. Incontinence and psychological problems in children: a common central nervous pathway?

    PubMed

    Van Herzeele, Charlotte; Vande Walle, Johan

    2016-05-01

    Nocturnal enuresis is caused by a mismatch between the nocturnal bladder capacity and the nocturnal diuresis rate, in the presence of a deficient arousability in the majority of patients, according to the pediatric and urologic literature. Psychiatric and psychologic literature are still concentrating on the potential role of psychological factors and central nervous mechanisms in the pathogenesis, as is reflected in the DMS-5 criteria. However, research has clearly shown several important comorbidities between neuropsychological dysfunctions and nocturnal enuresis. Due to the increased comorbidity of (neuro)psychological problems, sleep problems, circadian rhythms, and enuresis, the question arises as to whether there is a possible common central pathway in the pathogenesis. It is likely that the coexistence of these problems can be attributed to a common central nervous system involvement. The specific role of the central nervous system remains unclear, but several pathways are possible. The high comorbidity between enuresis, sleep, and (neuro)psychological functioning is probably attributable to a common pathogenetic pathway, emphasizing the importance of a multidisciplinary focus in screening and treatment in children with nocturnal enuresis. PMID:26872485

  12. The common property resource problem and the fisheries of Barbados and Jamaica

    NASA Astrophysics Data System (ADS)

    Berkes, Fikret

    1987-03-01

    Common property resources (CPR) tend to be particularly susceptible to depletion and degredation. This creates problems for sustainable development and for resource stewardship in general since many of the key global resources are common property. The article explores the different definitions of CPR and the traps associated with the harvesting of CPR without understanding the social, economic, and environmental costs related to their exploitation. The commons problem may be approached in terms of a private property solution, the allocation of individual quotas to fishermen, or a communal property solution in which communities of fishermen basically manage their own fisheries. The offshore fishery of Barbados lends itself to the private property solution, and the inshore fishery of Jamaica, to the communal property solution. Drawing from case studies of Jamaica and Barbados fisheries, four principles of CPR use are proposed: (a) the solution of the CPR problem starts with the control of access to the resource, (b) increasing production from a CPR depends on the conservation of the resource base, (c) the sustainable utilization of a CPR is closely connected to the use of technology appropriate for the harvest, and (d) local-level management improves prospects for the sustainable use of a CPR. The case studies illustrate that there may be local, national, and international levels of interest over the resource. Hence, the successful management of such resources as Barbados and Jamaica fisheries requires that conflicting demands for the resources be taken into account, perhaps using a cooperative management approach.

  13. Interpretation of criteria commonly used to determine lead poisoning problem areas

    USGS Publications Warehouse

    Friend, Milton

    1985-01-01

    Determination of lead poisoning problem areas is complicated by the nature of the disease process. Rigorous documentation of lead poisoning as a cause of mortality in birds requires the integration and evaluation of pathological and toxicological data by an experienced diagnostician. No single technique provides unequivocal proof that lead exposure occurred at the site of death. However, evaluation processes that integrate knowledge regarding the course of lead poisoning in birds, bird movement patterns in specific geographic areas, and findings from studies involving criteria commonly used to measure exposure to lead shot provide a sound basis for determination of specific problem areas. Sequential sampling during the period of bird use is an important requirement for establishing strong cause and effect relations. Knowledge of lead poisoning characteristics as a disease process are also useful in identifying lead poisoning problem areas.

  14. A Common Elements Treatment Approach for Adult Mental Health Problems in Low- and Middle-Income Countries

    PubMed Central

    Murray, Laura K.; Dorsey, Shannon; Haroz, Emily; Lee, Catherine; Alsiary, Maytham M.; Haydary, Amir; Weiss, William M.; Bolton, Paul

    2014-01-01

    This paper describes the Common Elements Treatment Approach (CETA) for adults presenting with mood or anxiety problems developed specifically for use with lay counselors in low- and middle-income countries (LMIC). Details of the intervention development, training, supervision, and decision-making process are presented. Case vignettes are used as examples throughout. Preliminary findings are presented on counselor/supervisor performance and client outcomes from practice cases completed prior to randomized controlled trials (RCT) conducted at two sites for adult survivors of torture and/or systematic violence in (a) southern Iraq and (b) Thailand-Burma border. Data suggest that local supervisors and lay counselors with little prior mental health training or experience maintained fidelity to the model. The majority of pilot clients were retained in treatment, suggesting acceptability. Using the Reliable Change Index (RCI) for each individual we examined the number of clients above a minimal threshold (z > 1.96) for each outcome. In Iraq 100% of clients had RCIs above the threshold for depression and posttraumatic stress, and 81.8% for impaired function. In Thailand, 81.3% of clients had RCIs above minimum threshold for depression, 68.8% for posttraumatic stress, and 37.5% for impaired function. Implementation of CETA is discussed in relation to cultural issues within LMIC. These findings, combined with US-based evidence, suggest that a common elements approach warrants further development and testing as a means for addressing the treatment gap for mental health problems in LMIC. PMID:25620867

  15. A Space-Bounded Anytime Algorithm for the Multiple Longest Common Subsequence Problem

    PubMed Central

    Yang, Jiaoyun; Xu, Yun; Shang, Yi; Chen, Guoliang

    2014-01-01

    The multiple longest common subsequence (MLCS) problem, related to the identification of sequence similarity, is an important problem in many fields. As an NP-hard problem, its exact algorithms have difficulty in handling large-scale data and time- and space-efficient algorithms are required in real-world applications. To deal with time constraints, anytime algorithms have been proposed to generate good solutions with a reasonable time. However, there exists little work on space-efficient MLCS algorithms. In this paper, we formulate the MLCS problem into a graph search problem and present two space-efficient anytime MLCS algorithms, SA-MLCS and SLA-MLCS. SA-MLCS uses an iterative beam widening search strategy to reduce space usage during the iterative process of finding better solutions. Based on SA-MLCS, SLA-MLCS, a space-bounded algorithm, is developed to avoid space usage from exceeding available memory. SLA-MLCS uses a replacing strategy when SA-MLCS reaches a given space bound. Experimental results show SA-MLCS and SLA-MLCS use an order of magnitude less space and time than the state-of-the-art approximate algorithm MLCS-APP while finding better solutions. Compared to the state-of-the-art anytime algorithm Pro-MLCS, SA-MLCS and SLA-MLCS can solve an order of magnitude larger size instances. Furthermore, SLA-MLCS can find much better solutions than SA-MLCS on large size instances. PMID:25400485

  16. A Space-Bounded Anytime Algorithm for the Multiple Longest Common Subsequence Problem.

    PubMed

    Yang, Jiaoyun; Xu, Yun; Shang, Yi; Chen, Guoliang

    2014-11-01

    The multiple longest common subsequence (MLCS) problem, related to the identification of sequence similarity, is an important problem in many fields. As an NP-hard problem, its exact algorithms have difficulty in handling large-scale data and time- and space-efficient algorithms are required in real-world applications. To deal with time constraints, anytime algorithms have been proposed to generate good solutions with a reasonable time. However, there exists little work on space-efficient MLCS algorithms. In this paper, we formulate the MLCS problem into a graph search problem and present two space-efficient anytime MLCS algorithms, SA-MLCS and SLA-MLCS. SA-MLCS uses an iterative beam widening search strategy to reduce space usage during the iterative process of finding better solutions. Based on SA-MLCS, SLA-MLCS, a space-bounded algorithm, is developed to avoid space usage from exceeding available memory. SLA-MLCS uses a replacing strategy when SA-MLCS reaches a given space bound. Experimental results show SA-MLCS and SLA-MLCS use an order of magnitude less space and time than the state-of-the-art approximate algorithm MLCS-APP while finding better solutions. Compared to the state-of-the-art anytime algorithm Pro-MLCS, SA-MLCS and SLA-MLCS can solve an order of magnitude larger size instances. Furthermore, SLA-MLCS can find much better solutions than SA-MLCS on large size instances.

  17. Using ecotechnology to address water quality and wetland habitat loss problems in the Mississippi basin: a hierarchical approach.

    PubMed

    Day, John W; Yañéz Arancibia, Alejandro; Mitsch, William J; Lara-Dominguez, Ana Laura; Day, Jason N; Ko, Jae-Young; Lane, Robert; Lindsey, Joel; Lomeli, David Zarate

    2003-12-01

    Human activities are affecting the environment at continental and global scales. An example of this is the Mississippi basin where there has been a large scale loss of wetlands and water quality deterioration over the past century. Wetland and riparian ecosystems have been isolated from rivers and streams. Wetland loss is due both to drainage and reclamation, mainly for agriculture, and to isolation from the river by levees, as in the Mississippi delta. There has been a decline in water quality due to increasing use of fertilizers, enhanced drainage and the loss of wetlands for cleaning water. Water quality has deteriorated throughout the basin and high nitrogen in the Mississippi river is causing a large area of hypoxia in the Gulf of Mexico adjacent to the Mississippi delta. Since the causes of these problems are distributed over the basin, the solution also needs to be distributed over the basin. Ecotechnology and ecological engineering offer the only ecologically sound and cost-effective method of solving these problems. Wetlands to promote nitrogen removal, mainly through denitrification but also through burial and plant uptake, offer a sound ecotechnological solution. At the level of the Mississippi basin, changes in farming practices and use of wetlands for nitrogen assimilation can reduce nitrogen levels in the River. There are additional benefits of restoration of wetland and riverine ecosystems, flood control, reduction in public health threats, and enhanced wildlife and fisheries. At the local drainage basin level, the use of river diversions in the Mississippi delta can address both problems of coastal land loss and water quality deterioration. Nitrate levels in diverted river water are rapidly reduced as water flows through coastal watersheds. At the local level, wetlands are being used to treat municipal wastewater. This is a cost-effective method, which results in improved water quality, enhanced wetland productivity and increased accretion. The

  18. Using ecotechnology to address water quality and wetland habitat loss problems in the Mississippi basin: a hierarchical approach.

    PubMed

    Day, John W; Yañéz Arancibia, Alejandro; Mitsch, William J; Lara-Dominguez, Ana Laura; Day, Jason N; Ko, Jae-Young; Lane, Robert; Lindsey, Joel; Lomeli, David Zarate

    2003-12-01

    Human activities are affecting the environment at continental and global scales. An example of this is the Mississippi basin where there has been a large scale loss of wetlands and water quality deterioration over the past century. Wetland and riparian ecosystems have been isolated from rivers and streams. Wetland loss is due both to drainage and reclamation, mainly for agriculture, and to isolation from the river by levees, as in the Mississippi delta. There has been a decline in water quality due to increasing use of fertilizers, enhanced drainage and the loss of wetlands for cleaning water. Water quality has deteriorated throughout the basin and high nitrogen in the Mississippi river is causing a large area of hypoxia in the Gulf of Mexico adjacent to the Mississippi delta. Since the causes of these problems are distributed over the basin, the solution also needs to be distributed over the basin. Ecotechnology and ecological engineering offer the only ecologically sound and cost-effective method of solving these problems. Wetlands to promote nitrogen removal, mainly through denitrification but also through burial and plant uptake, offer a sound ecotechnological solution. At the level of the Mississippi basin, changes in farming practices and use of wetlands for nitrogen assimilation can reduce nitrogen levels in the River. There are additional benefits of restoration of wetland and riverine ecosystems, flood control, reduction in public health threats, and enhanced wildlife and fisheries. At the local drainage basin level, the use of river diversions in the Mississippi delta can address both problems of coastal land loss and water quality deterioration. Nitrate levels in diverted river water are rapidly reduced as water flows through coastal watersheds. At the local level, wetlands are being used to treat municipal wastewater. This is a cost-effective method, which results in improved water quality, enhanced wetland productivity and increased accretion. The

  19. Demographic Analysis of Benign Paroxysmal Positional Vertigo as a Common Public Health Problem

    PubMed Central

    Yetiser, S; Ince, D

    2015-01-01

    Background: Benign paroxysmal positional vertigo (BPPV) is the most common peripheral vestibular problem. However, demographic analysis is few. Aim: The aim of this study was to document the demographic data of patients with BPPV regarding distribution of gender, age, associated problems, most common form, symptom duration, severity of nystagmus and cure rate. Subjects and Methods: A total of 263 patients with video-nystagmography confirmed BPPV were enrolled in this retrospective study (2009-2013). The data were collected in Anadolu Medical Center. Distribution of gender, age and affected side were reviewed. Associated problems were noted. Patients were analyzed according to the canal involvement, age, duration of symptoms, duration of nystagmus and recurrence. Mean values and standard deviations were calculated. One-way ANOVA test was used for the analysis of the data (Statistical Package for the Social Sciences 17.0 version, IBM, Chicago, III, USA). Statistical significance was set at P < 0.05. Results: Women were affected more frequently than men (1:1.5). Comparative analysis of average age between the two gender groups was not statistically significant (P = 0.84). BPPV was common at middle age group. The incidence of affected side was not significant (P = 0.74). Posterior canal-BPPV (PC-BPPV) was the most leading one (129/263; 49%) followed by lateral canal (LC)-canalolithiasis (60/263; 22.8%), LC-cupulolithiasis (38/263; 14.5%) and superior canal-BPPV (9/263; 3.4%). 55.1% of patients were defined as idiopathic (145/263). Associated problems were migraine (31/263; 11.8%), trauma (19/263; 7.2%), inner ear disorders (18/263; 6.8%) and other systemic problems (50/263; 19.1%). 72.6% of patients had symptoms <2 months (191/263). 23,6% of patients had intensive nystagmus lasting more than a minute regardless of canal involvement (62/263). 33% of patients required two or more maneuvers for the relief of symptoms (87/263). Conclusion: Symptoms are prone to recur in

  20. A waste of time: the problem of common morality in Principles of Biomedical Ethics.

    PubMed

    Karlsen, Jan Reinert; Solbakk, Jan Helge

    2011-10-01

    From the 5th edition of Beauchamp and Childress' Principles of Biomedical Ethics, the problem of common morality has been given a more prominent role and emphasis. With the publication of the 6th and latest edition, the authors not only attempt to ground their theory in common morality, but there is also an increased tendency to identify the former with the latter. While this stratagem may give the impression of a more robust, and hence stable, foundation for their theoretical construct, we fear that it comes with a cost, namely the need to keep any theory in medical ethics open to, and thereby aware of, the challenges arising from biomedical research and clinical practice, as well as healthcare systems. By too readily identifying the moral life of common morality with rule-following behaviour, Beauchamp and Childress may even be wrong about the nature of common morality as such, thereby founding their, by now, classic theory on quicksand instead of solid rock. PMID:21937468

  1. The common property resource problem and the creation of limited property rights

    SciTech Connect

    Berkes, F.

    1985-06-01

    Fish resources are generally considered common property and open to any user. This, the assumption goes, makes them susceptible to the ''tragedy of the commons'' in which selfish users are both the villians and the victims. While it is true that wild fish populations cannot readily be privatized, it hardly follows that they are completely open-access. In addition to social controls found in many traditional fishing communities, amply documented by anthropologists, many administrative controls in contemporary fisheries management also create limited property rights over fishery resources. This study focuses on Great Lakes fisheries of Ontario in Lakes Erie and St. Clair, and the kinds and diversity of limited property rights instituted in these areas: the formal and informal allocation of fishing areas, and the allocation of quantitative fishing rights (quotas), all of which serve as mechanisms to solve the common property resource problem. The Great Lakes fisheries suggest certain generalizations about the management of common property resources. The paper offers a ''life-cycle'' model of living resources use.

  2. Common psychiatric problems in cognitively impaired older patients: causes and management.

    PubMed

    Wang, Lucy Y; Borisovskaya, Anna; Maxwell, Andrea L; Pascualy, Marcella

    2014-08-01

    Although dementias are defined by their cognitive and functional deficits, psychiatric problems are common, contribute to patient distress and caregiver burden, and precipitate institutionalization. Successful treatment involves understanding that physiologic, psychological, and environmental factors can contribute to the development of these symptoms. By carefully assessing each of these factors, clinicians can individualize treatment and flexibly use nonpharmacologic and pharmacologic approaches tailored to patients and the context of care. Although there exist limitations to many treatment options, clinicians can still adapt current knowledge to develop a multifaceted treatment approach that improves the quality of life for patients and their caregivers.

  3. A Provably Efficient Algorithm for the k-Mismatch Average Common Substring Problem.

    PubMed

    Thankachan, Sharma V; Apostolico, Alberto; Aluru, Srinivas

    2016-06-01

    Alignment-free sequence comparison methods are attracting persistent interest, driven by data-intensive applications in genome-wide molecular taxonomy and phylogenetic reconstruction. Among all the methods based on substring composition, the average common substring (ACS) measure admits a straightforward linear time sequence comparison algorithm, while yielding impressive results in multiple applications. An important direction of this research is to extend the approach to permit a bounded edit/hamming distance between substrings, so as to reflect more accurately the evolutionary process. To date, however, algorithms designed to incorporate k ≥ 1 mismatches have O(n(2)) worst-case time complexity, where n is the total length of the input sequences. On the other hand, accounting for mismatches has shown to lead to much improved classification, while heuristics can improve practical performance. In this article, we close the gap by presenting the first provably efficient algorithm for the k-mismatch average common string (ACSk) problem that takes O(n) space and O(n log(k) n) time in the worst case for any constant k. Our method extends the generalized suffix tree model to incorporate a carefully selected bounded set of perturbed suffixes, and can be applied to other complex approximate sequence matching problems. PMID:27058840

  4. Research priorities for non-pharmacological therapies for common musculoskeletal problems: nationally and internationally agreed recommendations

    PubMed Central

    Foster, Nadine E; Dziedzic, Krysia S; Windt, Danielle AWM van der; Fritz, Julie M; Hay, Elaine M

    2009-01-01

    Background Musculoskeletal problems such as low back pain, neck, knee and shoulder pain are leading causes of disability and activity limitation in adults and are most frequently managed within primary care. There is a clear trend towards large, high quality trials testing the effectiveness of common non-pharmacological interventions for these conditions showing, at best, small to moderate benefits. This paper summarises the main lessons learnt from recent trials of the effectiveness of non-pharmacological therapies for common musculoskeletal conditions in primary care and provides agreed research priorities for future clinical trials. Methods Consensus development using nominal group techniques through national (UK) and international workshops. During a national Clinical Trials Thinktank workshop in April 2007 in the UK, a group of 30 senior researchers experienced in clinical trials for musculoskeletal conditions and 2 patient representatives debated the possible explanations for the findings of recent high quality trials of non-pharmacological interventions. Using the qualitative method of nominal group technique, these experts developed and ranked a set of priorities for future research, guided by the evidence from recent trials of treatments for common musculoskeletal problems. The recommendations from the national workshop were presented and further ranked at an international symposium (hosted in Canada) in June 2007. Results 22 recommended research priorities were developed, of which 12 reached consensus as priorities for future research from the UK workshop. The 12 recommendations were reduced to 7 agreed priorities at the international symposium. These were: to increase the focus on implementation (research into practice); to develop national musculoskeletal research networks in which large trials can be sited and smaller trials supported; to use more innovative trial designs such as those based on stepped care and subgrouping for targeted treatment models

  5. BTEX air concentrations and self-reported common health problems in gasoline sellers from Cotonou, Benin.

    PubMed

    Tohon, Honesty Gbèdolo; Fayomi, Benjamin; Valcke, Mathieu; Coppieters, Yves; Bouland, Catherine

    2015-01-01

    To examine the relation between BTEX exposure levels and common self-reported health problems in 140 gasoline sellers in Cotonou, Benin, a questionnaire documenting their socioeconomic status and their health problems was used, whereas 18 of them went through semi-directed qualitative individual interviews and 17 had air samples taken on their workplace for BTEX analysis. Median concentrations for BTEX were significantly lower on official (range of medians: 54-207 μg/m³, n = 9) vs unofficial (148-1449 μg/m³, n = 8) gasoline-selling sites (p < 0.05). Self-reported health problems were less frequently reported in sellers from unofficial vs official selling sites (p < 0.05), because, as suggested by the semi-directed interviews, of their fear of losing their important, but illegal, source of income. Concluding, this study has combined quantitative and qualitative methodological approaches to account for the complex socioeconomic and environmental conditions of the investigated sellers, leading to their, in some cases, preoccupying BTEX exposure.

  6. BES-HEP Connections: Common Problems in Condensed Matter and High Energy Physics, Round Table Discussion

    SciTech Connect

    Fradkin, Eduardo; Maldacena, Juan; Chatterjee, Lali; Davenport, James W

    2015-02-02

    On February 2, 2015 the Offices of High Energy Physics (HEP) and Basic Energy Sciences (BES) convened a Round Table discussion among a group of physicists on ‘Common Problems in Condensed Matter and High Energy Physics’. This was motivated by the realization that both fields deal with quantum many body problems, share many of the same challenges, use quantum field theoretical approaches and have productively interacted in the past. The meeting brought together physicists with intersecting interests to explore recent developments and identify possible areas of collaboration.... Several topics were identified as offering great opportunity for discovery and advancement in both condensed matter physics and particle physics research. These included topological phases of matter, the use of entanglement as a tool to study nontrivial quantum systems in condensed matter and gravity, the gauge-gravity duality, non-Fermi liquids, the interplay of transport and anomalies, and strongly interacting disordered systems. Many of the condensed matter problems are realizable in laboratory experiments, where new methods beyond the usual quasi-particle approximation are needed to explain the observed exotic and anomalous results. Tools and techniques such as lattice gauge theories, numerical simulations of many-body systems, and tensor networks are seen as valuable to both communities and will likely benefit from collaborative development.

  7. Addressing the Common Pathway Underlying Hypertension and Diabetes in People Who Are Obese by Maximizing Health: The Ultimate Knowledge Translation Gap

    PubMed Central

    Dean, Elizabeth; Lomi, Constantina; Bruno, Selma; Awad, Hamzeh; O'Donoghue, Grainne

    2011-01-01

    In accordance with the WHO definition of health, this article examines the alarming discord between the epidemiology of hypertension, type 2 diabetes mellitus (T2DM), and obesity and the low profile of noninvasive (nondrug) compared with invasive (drug) interventions with respect to their prevention, reversal and management. Herein lies the ultimate knowledge translation gap and challenge in 21st century health care. Although lifestyle modification has long appeared in guidelines for medically managing these conditions, this evidence-based strategy is seldom implemented as rigorously as drug prescription. Biomedicine focuses largely on reducing signs and symptoms; the effects of the problem rather than the problem. This article highlights the evidence-based rationale supporting prioritizing the underlying causes and contributing factors for hypertension and T2DM, and, in turn, obesity. We argue that a primary focus on maximizing health could eliminate all three conditions, at best, or, at worst, minimize their severity, complications, and medication needs. To enable such knowledge translation and maximizing health outcome, the health care community needs to practice as an integrated team, and address barriers to effecting maximal health in all patients. Addressing the ultimate knowledge translation gap, by aligning the health care paradigm to 21st century needs, would constitute a major advance. PMID:21423684

  8. Addressing the common pathway underlying hypertension and diabetes in people who are obese by maximizing health: the ultimate knowledge translation gap.

    PubMed

    Dean, Elizabeth; Lomi, Constantina; Bruno, Selma; Awad, Hamzeh; O'Donoghue, Grainne

    2011-03-06

    In accordance with the WHO definition of health, this article examines the alarming discord between the epidemiology of hypertension, type 2 diabetes mellitus (T2DM), and obesity and the low profile of noninvasive (nondrug) compared with invasive (drug) interventions with respect to their prevention, reversal and management. Herein lies the ultimate knowledge translation gap and challenge in 21st century health care. Although lifestyle modification has long appeared in guidelines for medically managing these conditions, this evidence-based strategy is seldom implemented as rigorously as drug prescription. Biomedicine focuses largely on reducing signs and symptoms; the effects of the problem rather than the problem. This article highlights the evidence-based rationale supporting prioritizing the underlying causes and contributing factors for hypertension and T2DM, and, in turn, obesity. We argue that a primary focus on maximizing health could eliminate all three conditions, at best, or, at worst, minimize their severity, complications, and medication needs. To enable such knowledge translation and maximizing health outcome, the health care community needs to practice as an integrated team, and address barriers to effecting maximal health in all patients. Addressing the ultimate knowledge translation gap, by aligning the health care paradigm to 21st century needs, would constitute a major advance.

  9. Parental Knowledge of Behavioral Principles Following Training to Address Sleep Problems in Children with Autism Spectrum Disorders: A Follow-up Study

    ERIC Educational Resources Information Center

    Turner, Kylan

    2012-01-01

    Sleep problems are a common occurrence among children with autism spectrum disorders (ASD). In addition to the challenges that sleep problems present for children's neurodevelopment, learning, and daytime behaviors, sleep problems in children present significant challenges for the entire family. Research studies on behavioral interventions to…

  10. Failed Lactation and Perinatal Depression: Common Problems with Shared Neuroendocrine Mechanisms?

    PubMed Central

    Grewen, Karen; Pedersen, Cort A.; Propper, Cathi; Meltzer-Brody, Samantha

    2012-01-01

    Abstract In the early postpartum period, mother and infant navigate a critical neuroendocrine transition from pregnancy to lactation. Two major clinical problems that occur during this transition are failed lactation and perinatal mood disorders. These disorders often overlap in clinical settings. Failed lactation is common. Although all major medical organizations recommend 6 months of exclusive breastfeeding, only 13% of women in the United States achieve this recommendation. Perinatal mood disorders affect 10% of mothers, with substantial morbidity for mother and child. We hypothesize that shared neuroendocrine mechanisms contribute to both failed lactation and perinatal mood disorders. In this hypothesis article, we discuss data from both animal models and clinical studies that suggest neuroendocrine mechanisms that may underlie these two disorders. Research to elucidate the role of these underlying mechanisms may identify treatment strategies both to relieve perinatal depression and to enable women to achieve their infant feeding goals. PMID:22204416

  11. Anthropometry and Prevalence of Common Health Problems among School Going Children in Surathkal, Karnataka

    PubMed Central

    Airody, Sathyajith Karanth; Mahale, Ramnath; SR, Ravikiran; Shetty, Suresh; Rao, Aarathi R

    2014-01-01

    Aims: To measure the anthropometric data of school children and to compare with the CDC and Agarwal centile Growth charts. The prevalence of thinness, stunting, overweight and obesity were estimated. Children were also screened for hypertension, refractory errors, dental problems, skin disease and other abnormalities. Design: Study was conducted in November in a central school in Surathkal, Dakshina Kannada, Karnataka, India. All children from nursery up to 10th standard were screened. Materials and Methods: Weight and Height were measured using standard equipment and plotted on CDC and Agarwal Charts. BMI was calculated and plotted on both charts. Blood Pressure (BP) was taken using mercury sphygmomanometer by a trained nurse. Vision was tested using Snellens chart by refractionist. Dental evaluation was done by dentist. Statistical analysis: Chi-square test and Student’s unpaired t test were used for statistical analysis. A statistical package SPSS version 17.0 were used. p<0.05 was considered as significant. Results: Total 755 children were screened. Among these 392 (51.9%) were females and 363 (48.1%) were males. Eighty five (11.3%) children had short stature and 283 (37.5%) had under nutrition when plotted on CDC chart. Values were lower when plotted on Agarwal charts. Thinness was more prevalent than obesity and overweight. Majority were normotensive though hypertension was noted in 6(0.8%) children and prehypertension in 14(1.9%).112 children (16.3%) had undetected refractory error. Common skin disease noted was T.Versicolor in 27 children. Common dental problem noted was Caries teeth (22.9%). Conclusion: Weight and height were below the CDC centile charts. Under nutrition was more prevalent than overweight and obesity. Majority were normotensive. High prevalence of undetected refractory error and caries teeth were noted. Prevalence of skin disease was low. PMID:25653997

  12. [Excessive medical problems in the treatment of common eye diseases in children].

    PubMed

    Wang, L H

    2016-08-01

    In this paper, some typical excessive medical problems in the treatment of common eye diseases in children were listed as follows: unnecessary examinations carried out for children with little or no corresponding complaints; prescription for spectacles for physiological hyperopia or astigmatism in children; over-diagnosis, over-or nonstandard-treatment for amblyopia; strabismus surgeries performed in children with esotropia but without full optical correction of hyperopic refractive error, in children with monocular strabismus and amblyopia but without standard cover therapy, in children with intermittent exotropia but without optical correction of myopic refractive errors and myopic anisometropia, and without evaluation of their fusional control ability; exaggerated the harm of myopia and the curative effect of Orthokeratology contact lenses without considering the patient's compliance; cataract surgery performed in infants with partial opacity of the lens that has little effect on the vision. Every ophthalmologist should work based on evidence-based preferred practice pattern, professional standards and expert consensus to promote the standardization of the diagnosis and treatment of children's common eye diseases in China. (Chin J Ophthalmol, 2016, 52: 561-564). PMID:27562274

  13. Common problems in the elicitation and analysis of expert opinion affecting probabilistic safety assessments

    SciTech Connect

    Meyer, M.A.; Booker, J.M.

    1990-01-01

    Expert opinion is frequently used in probabilistic safety assessment (PSA), particularly in estimating low probability events. In this paper, we discuss some of the common problems encountered in eliciting and analyzing expert opinion data and offer solutions or recommendations. The problems are: that experts are not naturally Bayesian. People fail to update their existing information to account for new information as it becomes available, as would be predicted by the Bayesian philosophy; that experts cannot be fully calibrated. To calibrate experts, the feedback from the known quantities must be immediate, frequent, and specific to the task; that experts are limited in the number of things that they can mentally juggle at a time to 7 {plus minus} 2; that data gatherers and analysts can introduce bias by unintentionally causing an altering of the expert's thinking or answers; that the level of detail the data, or granularity, can affect the analyses; and the conditioning effect poses difficulties in gathering and analyzing of the expert data. The data that the expert gives can be conditioned on a variety of factors that can affect the analysis and the interpretation of the results. 31 refs.

  14. Identifying and attributing common data quality problems: temperature and precipitation observations in Bolivia and Peru

    NASA Astrophysics Data System (ADS)

    Hunziker, Stefan; Gubler, Stefanie; Calle, Juan; Moreno, Isabel; Andrade, Marcos; Velarde, Fernando; Ticona, Laura; Carrasco, Gualberto; Castellón, Yaruska; Oria Rojas, Clara; Brönnimann, Stefan; Croci-Maspoli, Mischa; Konzelmann, Thomas; Rohrer, Mario

    2016-04-01

    Assessing climatological trends and extreme events requires high-quality data. However, for many regions of the world, observational data of the desired quality is not available. In order to eliminate errors in the data, quality control (QC) should be applied before data analysis. If the data still contains undetected errors and quality problems after QC, a consequence may be misleading and erroneous results. A region which is seriously affected by observational data quality problems is the Central Andes. At the same time, climatological information on ongoing climate change and climate risks are of utmost importance in this area due to its vulnerability to meteorological extreme events and climatic changes. Beside data quality issues, the lack of metadata and the low station network density complicate quality control and assessment, and hence, appropriate application of the data. Errors and data problems may occur at any point of the data generation chain, e.g. due to unsuitable station configuration or siting, poor station maintenance, erroneous instrument reading, or inaccurate data digitalization and post processing. Different measurement conditions in the predominantly conventional station networks in Bolivia and Peru compared to the mostly automated networks e.g. in Europe or Northern America may cause different types of errors. Hence, applying QC methods used on state of the art networks to Bolivian and Peruvian climate observations may not be suitable or sufficient. A comprehensive amount of Bolivian and Peruvian maximum and minimum temperature and precipitation in-situ measurements were analyzed to detect and describe common data quality problems. Furthermore, station visits and reviews of the original documents were done. Some of the errors could be attributed to a specific source. Such information is of great importance for data users, since it allows them to decide for what applications the data still can be used. In ideal cases, it may even allow to

  15. A multi-model evaluation of aerosols over South Asia: common problems and possible causes

    NASA Astrophysics Data System (ADS)

    Pan, X.; Chin, M.; Gautam, R.; Bian, H.; Kim, D.; Colarco, P. R.; Diehl, T. L.; Takemura, T.; Pozzoli, L.; Tsigaridis, K.; Bauer, S.; Bellouin, N.

    2015-05-01

    Atmospheric pollution over South Asia attracts special attention due to its effects on regional climate, water cycle and human health. These effects are potentially growing owing to rising trends of anthropogenic aerosol emissions. In this study, the spatio-temporal aerosol distributions over South Asia from seven global aerosol models are evaluated against aerosol retrievals from NASA satellite sensors and ground-based measurements for the period of 2000-2007. Overall, substantial underestimations of aerosol loading over South Asia are found systematically in most model simulations. Averaged over the entire South Asia, the annual mean aerosol optical depth (AOD) is underestimated by a range 15 to 44% across models compared to MISR (Multi-angle Imaging SpectroRadiometer), which is the lowest bound among various satellite AOD retrievals (from MISR, SeaWiFS (Sea-Viewing Wide Field-of-View Sensor), MODIS (Moderate Resolution Imaging Spectroradiometer) Aqua and Terra). In particular during the post-monsoon and wintertime periods (i.e., October-January), when agricultural waste burning and anthropogenic emissions dominate, models fail to capture AOD and aerosol absorption optical depth (AAOD) over the Indo-Gangetic Plain (IGP) compared to ground-based Aerosol Robotic Network (AERONET) sunphotometer measurements. The underestimations of aerosol loading in models generally occur in the lower troposphere (below 2 km) based on the comparisons of aerosol extinction profiles calculated by the models with those from Cloud-Aerosol Lidar with Orthogonal Polarization (CALIOP) data. Furthermore, surface concentrations of all aerosol components (sulfate, nitrate, organic aerosol (OA) and black carbon (BC)) from the models are found much lower than in situ measurements in winter. Several possible causes for these common problems of underestimating aerosols in models during the post-monsoon and wintertime periods are identified: the aerosol hygroscopic growth and formation of

  16. Common benefit from a perspective of "Non-traditional Partners": A proposed agenda to address the status quo in Global Space Governance

    NASA Astrophysics Data System (ADS)

    Aganaba-Jeanty, Timiebi

    2015-12-01

    It is presupposed that there is a dominant position in interpreting the freedom of Outer Space which has not given much real significance to the idea of common benefit. The reason that this causes difficulty is that there is an ambiguity to common benefit. This dominant position however sees the issue of benefit sharing in the context of the perceived tension between established space faring nations and emerging and aspirant States and the idea that freedom could take on a different meaning depending on where one is on the scale of development. It fails to recognize that solutions to contemporary and historical governance challenges have been much less oriented towards the interests of less developed States or new entrants, making the accrual and sharing of benefits dependent on the free will of those States able to carry out a variety of space activities independently. As a result of this, the debate around common benefit is exploited to seek individual benefit derived for a State as opposed to what our effort to use space collectively can generate. In recent times, the issue has not received much attention. This is because it is believed to be partly resolved through normative frameworks such as Article 1 of the Outer Space Treaty and the Space Benefits Declaration. While an attempt to re-address historical contentious issues, asserted to be resolved, may appear illusory or futile; such analysis can be useful depending on the account that the reader believes should be given to the normative character of human nature. To this end, the writings of legal, political and social theorists and methodologies from Critical Legal Schools may prove insightful for a deeper contextualization of the historical debate, the current understanding of the freedoms of Outer Space as well as unearth future perspectives to aid in addressing the current pressing space related issue of our time: Sustainability of Space Activities. This article proposes three main issue areas to

  17. Heart rate variability in the assessment and biofeedback training of common mental health problems in children.

    PubMed

    Nada, Pop-Jordanova

    2009-01-01

    Heart rate variability (HRV) is a measure of the beat-to-beat variations in heart rate related to the work of autonomic nervous system. It may serve as a psychophysiological indicator for arousal, emotional state and stress level. We used this parameter in both the assessment and biofeedback training, for dealing with five groups of common mental health problem in school children (anxious-phobic, somatoform, obsessive-compulsive, attention deficit hyperactivity and conduct disorders). The obtained results were compared with healthy children at the same age. In order to define the four main characteristics of personality (extroversion/introversion, neuroticism/stability, psychopathological traits and honesty) Eysenck Personality Questionnaire was applied. Results showed significantly higher psychopathological traits in ADHD and somatoform group, lower extroversion in somatoform, higher neurotism in OCD and lower lie scores in ADHD and OCD groups. As HRV instrument we used Heart Math Freeze-Framer System. After 15 sessions of training, children from nearby all groups showed improved high and medium HRV which corresponded to the improved clinical outcome. Hereby, the best results were obtained for conduct and anxiety disorder, and the worst for ADHD.

  18. Poststroke Depression: Social Workers' Role in Addressing an Underrecognized Psychological Problem for Couples Who Have Experienced Stroke

    ERIC Educational Resources Information Center

    McCarthy, Michael J.; Powers, Laurie E.; Lyons, Karen S.

    2011-01-01

    Depression is the most common psychological challenge faced by many individuals and families following stroke. Fortunately, poststroke depression is treatable, and even preventable, if social work and other rehabilitation practitioners understand the most common risk factors and become familiar with measures for assessing for depression among…

  19. Why Has It Taken So Long to Address the Problems Created by Uranium Mining in the Navajo Nation?

    PubMed

    Brugge, Doug

    2016-02-01

    Following the start of uranium mining after World War II, progress toward addressing the hazards it created for workers and nearby communities was slow, taking many decades. This essay asks why it took so long and suggests several factors that might have contributed. PMID:26463258

  20. Why Has It Taken So Long to Address the Problems Created by Uranium Mining in the Navajo Nation?

    PubMed

    Brugge, Doug

    2016-02-01

    Following the start of uranium mining after World War II, progress toward addressing the hazards it created for workers and nearby communities was slow, taking many decades. This essay asks why it took so long and suggests several factors that might have contributed.

  1. Indoor Air Quality: Federal and State Actions To Address the Indoor Air Quality Problems of Selected Buildings.

    ERIC Educational Resources Information Center

    Guerrero, Peter F.

    U.S. House of Representative members requested that the General Accounting Office determine what federal and state actions have been taken in addressing indoor air quality (IAQ) concerns raised in certain school, state, and federal buildings within Vermont, Maryland, and the District of Columbia. This report responds to this request and describes…

  2. Identifying and addressing mental health risks and problems in primary care pediatric settings: a model to promote developmental and cultural competence.

    PubMed

    Godoy, Leandra; Carter, Alice S

    2013-01-01

    Young children, particularly uninsured children of color, suffer from mental health disturbances at rates similar to older children and adults, yet they have higher rates of unmet needs. To address unmet needs, efforts to identify mental health problems in primary care pediatric settings have grown in recent years, thanks in large part to expanded screening efforts. Yet, health disparities in early detection remain. Enhancing understanding of how early childhood mental health problems can be identified and addressed within pediatric settings is an important and growing area of research. The authors draw on theoretical models from public health policy, health psychology, and child development, including health beliefs, help seeking, transtheoretical, motivation to change, and dynamic systems, to better understand and address challenges to and disparities in identifying and addressing mental health problems in pediatric settings. These theories have not previously been applied to early mental health screening and identification efforts. Developmental and sociocultural considerations are highlighted in an effort to address and reduce higher rates of unmet needs among young, uninsured children of color.

  3. Efficient Financial Management in Rural Schools: Common Problems and Solutions from the Field. ERIC Digest.

    ERIC Educational Resources Information Center

    Inman-Freitas, Deborah

    Based on a recent nationwide survey of rural administrators, this digest reports on the financial problems of rural school districts and some possible strategies for improvement. Rural administrators reported the following financial management problems: (1) cash flow problems due to late receipt of state aid or taxes; (2) expenditures that are…

  4. The virtual network supporting the front lines: addressing emerging behavioral health problems following the tsunami of 2004.

    PubMed

    Reissman, Dori B; Schreiber, Merritt; Klomp, Richard W; Hoover, Michele; Kowalski-Trakofler, Kathleen; Perez, Jon

    2006-10-01

    The devastation wreaked by the 2004 tsunami in the Indian Ocean required extensive multinational and nongovernmental relief efforts to address the massive loss of infrastructure, people, and society. This article addresses approaches to behavioral incident management from a process perspective, through the lens of one official stateside channel of emergency operations. The process highlights the formation and connectivity of multidisciplinary teams that virtually supported the efforts of a seven-person, on-scene, behavioral health team aboard the USNS Mercy as part of Operation Unified Assistance in the Indian Ocean. Frontline health diplomacy and behavioral health relief efforts were greatly augmented by the virtual network of support from leading experts around the globe. Future disaster response and recovery efforts ought to build on the success of such virtual support networks, by planning for appropriate technology, expertise, and mutual aid partnerships.

  5. Hybrid algorithm for common solution of monotone inclusion problem and fixed point problem and applications to variational inequalities.

    PubMed

    Zhang, Jingling; Jiang, Nan

    2016-01-01

    The aim of this paper is to investigate hybrid algorithm for a common zero point of the sum of two monotone operators which is also a fixed point of a family of countable quasi-nonexpansive mappings. We point out two incorrect proof in paper (Hecai in Fixed Point Theory Appl 2013:11, 2013). Further, we modify and generalize the results of Hecai's paper, in which only a quasi-nonexpansive mapping was considered. In addition, two family of countable quasi-nonexpansive mappings with uniform closeness examples are provided to demonstrate our results. Finally, the results are applied to variational inequalities.

  6. Little children with big worries: addressing the needs of young, anxious children and the problem of parent engagement.

    PubMed

    Mian, Nicholas D

    2014-03-01

    Anxiety disorders in preschool-age children represent an important clinical problem due to high prevalence, substantial impairment, persistence, and associated risk for later emotional problems. Early intervention may mitigate these problems by capitalizing on a strategic developmental period. Elevated neuroplasticity, availability of screening tools, and the potential to modify parenting practices position anxiety as a good candidate for early intervention and preventive efforts. While some novel interventions show promise, the broad success of such programs will largely depend on parent engagement. Since parents are less likely to identify and seek help for anxiety problems compared to other childhood behavior problems, especially in a preventive manner, methods for understanding parents' decisions to participate and enhancing levels of engagement are central to the success of early childhood anxiety prevention and intervention. Understanding these processes is particularly important for families characterized by sociodemographic adversity, which have been underrepresented in anxiety treatment research. This review summarizes the developmental phenomenology of early emerging anxiety symptoms, the rationale for early intervention, and the current state of research on interventions for young, anxious children. The roles of parent engagement and help-seeking processes are emphasized, especially among economically disadvantaged and ethnic minority communities who are acutely at risk. Evidence-based strategies to enhance parent engagement to facilitate the development and dissemination of efficacious programs are offered.

  7. A multi-model evaluation of aerosols over South Asia: Common problems and possible causes

    NASA Astrophysics Data System (ADS)

    Pan, X.; Chin, M.; Gautam, R.; Bian, H.; Kim, D.; Colarco, P. R.; Diehl, T. L.; Takemura, T.; Pozzoli, L.; Tsigaridis, K.; Bauer, S.; Bellouin, N.

    2014-07-01

    Atmospheric pollution over South Asia attracts special attention due to its effects on regional climate, the water cycle, and human health. These effects are potentially growing owing to rising trends of anthropogenic aerosol emissions found there. In this study, the spatio-temporal aerosol distributions over South Asia from 7 global models, for the period of 2000-2007, are evaluated systematically against aerosol retrievals of NASA satellite sensors and ground-based measurements. Overall, substantial underestimations of aerosol loading over South Asia are found systematically in 6 out of 7 models. Averaged over the entire South Asia, the annual mean Aerosol Optical Depth (AOD) is underestimated by a range of 18-45 % across models compared to MISR, which is the lowest bound among various satellite AOD retrievals (from MISR, SeaWiFS, MODIS Aqua and Terra). In particular at Kanpur located in northern India, AOD is underestimated even more by a factor of 4, and annual mean Aerosol Absorption Optical Depth (AAOD) is underestimated by about a factor of 2 in comparison with AERONET, during the post-monsoon and the wintertime periods (i.e. October-January) when agricultural waste burning and anthropogenic emissions dominate. The largest model underestimation of aerosol loading occurs in the lowest boundary layer (from surface to 2 km) based on the comparisons with aerosol extinction vertical distribution from CALIPSO. The possible causes for the common problems of model aerosol underestimation over south Asia are identified here, which are suggested as the following. During the winter, not only the columnar aerosol loading in models, but also surface concentrations of all aerosol components (sulfate, nitrate, organic aerosol and black carbon) are found lower than observations (ISRO-GBP, ICARB and CALIPSO), indicating that anthropogenic emissions, especially biofuel, are likely underestimated in this season. Nitrate, a major component of aerosols in South Asia, is either

  8. Addressing the physical health of people with serious mental illness: A potential solution for an enduring problem.

    PubMed

    Happell, Brenda; Gaskin, Cadeyrn J; Stanton, Robert

    2016-03-01

    People with serious mental illness face significant inequalities in physical health care. As a result, the risk of cardiometabolic disorders and premature mortality is far greater than that observed in the general population. Contributiung to this disparity, is the lack of routine physical health screening by mental health clinicians. One possible solution is the implimentation of a physical health nurse consultant, whose role is to monitor and coordinate the physical health care of people with serious mental illness. Current evidence supports the implimentation of such a role, and a failure to address the widening gaps in physical health care will only serve to increase the disparities faced by people with serious mental illness.

  9. Megacities in the coastal zone: Using a driver-pressure-state-impact-response framework to address complex environmental problems

    NASA Astrophysics Data System (ADS)

    Sekovski, Ivan; Newton, Alice; Dennison, William C.

    2012-01-01

    The purpose of this study was to elaborate on the role of coastal megacities in environmental degradation and their contribution to global climate change. Although only less than 4 percent of the total world's population resides in coastal megacities, their impact on environment is significant due to their rapid development, high population densities and high consumption rate of their residents. This study was carried out by implementing a Drivers-Pressures-States-Impacts-Responses (DPSIR) framework. This analytical framework was chosen because of its potential to link the existing data, gathered from various previous studies, in causal relationship. In this text, coastal megacities have been defined as cities exceeding 10 million inhabitants, situated in "near-coastal zone". Their high rates of the consumption of food, water, space and energy were observed and linked to the high performance rates of related economic activities (industry, transportation, power generation, agriculture and water extraction). In many of the studied coastal megacities, deteriorated quality of air and water was perceived, which can, in combination with global warming, lead to health problems and economic and social disturbance among residents. The extent of problems varied between developing and developed countries, showing higher rates of population growth and certain harmful emissions in megacities of developing countries, as well as more problems regarding food and water shortages, sanitation, and health care support. Although certain projections predict slowdown of growth in most coastal megacities, their future impact on environment is still unclear due to the uncertainties regarding future climate change and trajectories of consumption patterns.

  10. Common urologic problems in the elderly. Prostate cancer, outlet obstruction, and incontinence require special management.

    PubMed

    Reznicek, S B

    2000-01-01

    Urologic problems in elderly patients often require special management that considers life expectancy, general health, and the clinical significance of the disorder. For men with prostate carcinoma or outlet obstruction, new therapies have proliferated in the last 10 years. For elderly women with incontinence, an orderly evaluation process usually results in directed and effective treatment. Finally, long-term use of Foley catheters requires careful attention to detail so that serious problems can be avoided.

  11. Information and meaning revisiting Shannon's theory of communication and extending it to address todays technical problems.

    SciTech Connect

    Bauer, Travis LaDell

    2009-12-01

    This paper has three goals. The first is to review Shannon's theory of information and the subsequent advances leading to today's statistics-based text analysis algorithms, showing that the semantics of the text is neglected. The second goal is to propose an extension of Shannon's original model that can take into account semantics, where the 'semantics' of a message is understood in terms of the intended or actual changes on the recipient of a message. The third goal is to propose several lines of research that naturally fall out of the proposed model. Each computational approach to solving some problem rests on an underlying model or set of models that describe how key phenomena in the real world are represented and how they are manipulated. These models are both liberating and constraining. They are liberating in that they suggest a path of development for new tools and algorithms. They are constraining in that they intentionally ignore other potential paths of development. Modern statistical-based text analysis algorithms have a specific intellectual history and set of underlying models rooted in Shannon's theory of communication. For Shannon, language is treated as a stochastic generator of symbol sequences. Shannon himself, subsequently Weaver, and at least one of his predecessors are all explicit in their decision to exclude semantics from their models. This rejection of semantics as 'irrelevant to the engineering problem' is elegant and combined with developments particularly by Salton and subsequently by Latent Semantic Analysis, has led to a whole collection of powerful algorithms and an industry for data mining technologies. However, the kinds of problems currently facing us go beyond what can be accounted for by this stochastic model. Today's problems increasingly focus on the semantics of specific pieces of information. And although progress is being made with the old models, it seems natural to develop or extend information theory to account for

  12. Looking beyond first-world problems: an emerging global workplace is encouraging more biomedical engineers to address the health issues of the developing world.

    PubMed

    Tucker, Lindsay

    2014-01-01

    Each year, the developed world is flooded with complex new medical technologies, from robotic prosthetics to remote-controlled aspirin implants. Meanwhile, only about 10% of health research funds are spent addressing the pressing problems of developing nations, although these countries make up 93% of the worldwide burden of disease. In short, while a small fraction of the world pops brand-name pharmaceuticals, the majority suffers from poor sanitation, contaminated drinking water, preventable disease, and child mortality.

  13. The Brown Superfund Basic Research Program: A Multistakeholder Partnership Addresses Real-World Problems in Contaminated Communities

    PubMed Central

    Senier, Laura; Hudson, Benjamin; Fort, Sarah; Hoover, Elizabeth; Tillson, Rebecca; Brown, Phil

    2008-01-01

    The NIEHS funds several basic and applied research programs, many of which also require research translation or outreach. This paper reports on a project by the Brown University Superfund Basic Research Program (SBRP), in which outreach and research translation teams collaborated with state regulatory agency personnel and community activists on a legislative initiative to mitigate the financial impacts of living in a contaminated community. The Environmentally Compromised Home Ownership (ECHO) program makes home equity loans of up to $25,000 available to qualified applicants. This collaboration provides a case study in community engagement and demonstrates how research translation and outreach activities that are clearly differentiated yet well integrated can improve a suite of basic and applied research. Although engaging diverse constituencies can be difficult, community-engaged translation and outreach have the potential to make research findings more useful to communities, address some of the social impacts of contamination, and empower stakeholders to pursue their individual and collectively-held goals for remediation. The NIEHS has recently renewed its commitment to community-engaged research and advocacy, making this an optimal time to reflect on how basic research programs that engage stakeholders through research translation and outreach can add value to the overall research enterprise. PMID:18677987

  14. Evidence Use and the Common Core Standards Movement: From Problem Definition to Policy Adoption

    ERIC Educational Resources Information Center

    McDonnell, Lorraine M.; Weatherford, M. Stephen

    2013-01-01

    Despite calls for research-based policies, other types of evidence also influence education policy, including personal experience, professional expertise, and normative values. This article focuses on the Common Core State Standards (CCSS) initiative, examining how research use varied over stages of the process and how it was integrated with other…

  15. Aorto-Right Ventricular Tunnel: An Uncommon Problem with a Common Solution

    PubMed Central

    Mitropoulos, Fotios; Kanakis, Meletios A.; Chatzis, Andrew; Kiaffas, Maria; Azariades, Prodromos; Tzifa, Aphrodite

    2016-01-01

    Aorto-ventricular tunnel is a rare congenital malformation, and aorto-right ventricular tunnel (ARVT) is an even less common entity. Here, we report the case of a 3-month-old female who underwent successful surgical closure of ARVT. The origin of the right coronary artery was proximal to the ostium of the tunnel. PMID:27525240

  16. Common-Sense Chemistry: The Use of Assumptions and Heuristics in Problem Solving

    ERIC Educational Resources Information Center

    Maeyer, Jenine Rachel

    2013-01-01

    Students experience difficulty learning and understanding chemistry at higher levels, often because of cognitive biases stemming from common sense reasoning constraints. These constraints can be divided into two categories: assumptions (beliefs held about the world around us) and heuristics (the reasoning strategies or rules used to build…

  17. Treatment of Common Low Back Pain: A New Approach to an Old Problem.

    PubMed

    Bosscher, Hemmo A; Heavner, James E

    2015-07-01

    Low back pain is very common, but the pathophysiology is poorly understood. We present a new hypothesis regarding the pathophysiology of common low back pain supported by our flexible endoscopic observations of the epidural cavity (epiduroscopy), anatomic dissection of embalmed and fresh cadavers, and careful review of preexisting information available on the anatomy of the epidural space and neuroforamen. A new approach to the treatment of common low back pain based on the hypothesis was developed and is presented in the case reports of five patients. Treatment focuses on a perichondrium derivative; the peridural membrane, which creates a suprapedicular compartment in the neuroforamen where we hypothesize inflammatory material accumulates. This produces common low back pain by causing inflammation and sensitization of the peridural membrane and periosteum that forms the boundaries of this compartment. Percutaneous Ablation and Curettage and Inferior Foraminotomy (PACIF(sm)) aims to destroy the peridural membrane, denervate sensitive structures, and remove inflammatory tissues from the suprapedicular canal. The proposed mechanism of action and safety of PACIF(sm) is discussed in the context of epidural and neuroforaminal anatomy. As shown by the five case reports, PACIF(sm) appears to be highly effective and safe, warranting further evaluation.

  18. Student Finance and Widening Participation in the British Isles: Common Problems, Different Solutions

    ERIC Educational Resources Information Center

    Adnett, Nick

    2006-01-01

    Across the British Isles there are common forces encouraging an expansion of higher education (HE) while constraining the ability and willingness of governments to finance it. We examine the nature of these forces and conclude that together they are likely to lead over time to the general taxpayer funding a declining share of HE costs. While there…

  19. Teacher Training Intervention for Early Identification of Common Child Mental Health Problems in Pakistan

    ERIC Educational Resources Information Center

    Hussein, S. A.; Vostanis, P.

    2013-01-01

    School-based interventions involving teacher training programmes have been shown to benefit teachers' ability to identify and manage child mental health problems in developed countries. However, very few studies have been conducted in low-income countries with limited specialist services. The aim of the study was to evaluate the impact of the…

  20. The Trauma Syndrome: Identification, Treatment, and Referral of Commonly Seen Problems.

    ERIC Educational Resources Information Center

    Cohon, Donald J., Jr.

    This paper provides counselors and social service case workers serving Indochinese refugees in northern California with guidelines for identifying, treating and making referrals of clients with emotional problems. Freud's theory of trauma neurosis and its effect on refugees' language acquisition, learning ability and job readiness are described.…

  1. U.S. view of human problems to be addressed for long duration space flights. [physiological and psychological effects

    NASA Technical Reports Server (NTRS)

    Berry, C. A.

    1973-01-01

    The Russian and American space programs have consisted of several thousands of hours of exposure of man to the space environment. In spite of numerous biological phenomena of adaptation observed, the space travellers have displayed, after their return, no enduring pathological effect. Although the usable data remain too limited to reflect fully the effects of space flight, it is possible to sketch the biological responses in the absence of gravity and to define the work bases for the future. Beyond its basic physiological effects, weightlessness has operational consequences in the daily life of the astronauts. These consequences will be still more evident during missions of long duration. The conclusions drawn in flight as well as on the ground are reviewed, and future requirements concerning prolonged flights are outlined. The gaps in actual knowledge are discussed and solutions are suggested. The problems of habitability are considered, particularly those which remain at present without satisfactory solutions: psychological responses to a confined life, cleaning, hygiene, and used material.

  2. Problems and prospects of developing effective therapy for common cold viruses.

    PubMed

    Johnston, S L

    1997-02-01

    No effective treatment for common colds has yet been developed. Combination antiviral and anti-inflammatory therapies are the best hope for intervention after the onset of symptoms. Prophylaxis, especially in the form of vaccination, would have a major impact in disease prevention. These approaches offer new avenues for treating populations at risk and are of particular significance to those with asthma or chronic bronchitis.

  3. Satisfaction and problems experienced with wrist movements: comparison between a common body-powered prosthesis and a new biomechatronics prosthesis.

    PubMed

    Abd Razak, N A; Abu Osman, N A; Kamyab, M; Wan Abas, W A B; Gholizadeh, H

    2014-05-01

    This report compares wrist supination and pronation and flexion and extension movements with the common body-powered prosthesis and a new biomechatronics prosthesis with regard to patient satisfaction and problems experienced with the prosthesis. Fifteen subjects with traumatic transradial amputation who used both prosthetic systems participated in this study. Each subject completed two questionnaires to evaluate their satisfaction and problems experienced with the two prosthetic systems. Satisfaction and problems with the prosthetic's wrist movements were analyzed in terms of the following: supination and pronation; flexion and extension; appearance; sweating; wounds; pain; irritation; pistoning; smell; sound; durability; and the abilities to open a door, hold a cup, and pick up or place objects. This study revealed that the respondents were more satisfied with the biomechatronics wrist prosthesis with regard to supination and pronation, flexion and extension, pain, and the ability to open a door. However, satisfaction with the prosthesis showed no significant differences in terms of sweating, wounds, irritation, pistoning, smell, sound, and durability. The abilities to hold a cup and pick up or place an object were significantly better with the body-powered prosthesis. The results of the survey suggest that satisfaction and problems with wrist movements in persons with transradial amputation can be improved with a biomechatronics wrist prosthesis compared with the common body-powered prosthesis.

  4. Meta-heuristic algorithms for parallel identical machines scheduling problem with weighted late work criterion and common due date.

    PubMed

    Xu, Zhenzhen; Zou, Yongxing; Kong, Xiangjie

    2015-01-01

    To our knowledge, this paper investigates the first application of meta-heuristic algorithms to tackle the parallel machines scheduling problem with weighted late work criterion and common due date ([Formula: see text]). Late work criterion is one of the performance measures of scheduling problems which considers the length of late parts of particular jobs when evaluating the quality of scheduling. Since this problem is known to be NP-hard, three meta-heuristic algorithms, namely ant colony system, genetic algorithm, and simulated annealing are designed and implemented, respectively. We also propose a novel algorithm named LDF (largest density first) which is improved from LPT (longest processing time first). The computational experiments compared these meta-heuristic algorithms with LDF, LPT and LS (list scheduling), and the experimental results show that SA performs the best in most cases. However, LDF is better than SA in some conditions, moreover, the running time of LDF is much shorter than SA. PMID:26702371

  5. Dysphagia is a common and serious problem for adults with mental illness: a systematic review.

    PubMed

    Aldridge, Kristy J; Taylor, Nicholas F

    2012-03-01

    Adults with mental illness may experience a higher incidence of dysphagia and choking due to factors such as medication side effects and behavioural abnormalities. The aim of this study was to determine the frequency of dysphagia and the most effective interventions for this population. Studies published up to August 2010 were sought via a comprehensive electronic database search (CINAHL, PsycINFO, MEDLINE, PubMed, Cochrane, and Embase). Studies reporting dysphagia frequency or dysphagia intervention outcomes in adults with mental illness were included. Two reviewers independently assessed study eligibility and quality, and the results were synthesised descriptively. Ten studies were identified, each describing dysphagia frequency or death due to choking asphyxiation. No studies evaluating intervention effectiveness were identified. Study quality was limited by subjective assessment of outcomes. Six studies presented dysphagia frequencies ranging from 9 to 42% in varying subgroups. Four studies presented the frequency of choking asphyxiation death, including a large survey that concluded that adults with organic mental illness were 43 times more likely to die of this cause than the general population. Dysphagia is a common and significant cause of morbidity and mortality in adults with mental illness and our review found that there is a lack of studies evaluating the effectiveness of intervention techniques.

  6. A HUPO test sample study reveals common problems in mass spectrometry-based proteomics

    PubMed Central

    Bell, Alexander W.; Deutsch, Eric W.; Au, Catherine E.; Kearney, Robert E.; Beavis, Ron; Sechi, Salvatore; Nilsson, Tommy; Bergeron, John J.M.

    2009-01-01

    We carried out a test sample study to try to identify errors leading to irreproducibility, including incompleteness of peptide sampling, in LC-MS-based proteomics. We distributed a test sample consisting of an equimolar mix of 20 highly purified recombinant human proteins, to 27 laboratories for identification. Each protein contained one or more unique tryptic peptides of 1250 Da to also test for ion selection and sampling in the mass spectrometer. Of the 27 labs, initially only 7 labs reported all 20 proteins correctly, and only 1 lab reported all the tryptic peptides of 1250 Da. Nevertheless, a subsequent centralized analysis of the raw data revealed that all 20 proteins and most of the 1250 Da peptides had in fact been detected by all 27 labs. The centralized analysis allowed us to determine sources of problems encountered in the study, which include missed identifications (false negatives), environmental contamination, database matching, and curation of protein identifications. Improved search engines and databases are likely to increase the fidelity of mass spectrometry-based proteomics. PMID:19448641

  7. Toward a "Common Definition of English Learner": Guidance for States and State Assessment Consortia in Defining and Addressing Policy and Technical Issues and Options

    ERIC Educational Resources Information Center

    Linquanti, Robert; Cook, H. Gary

    2013-01-01

    States participating in the four federally-funded assessment consortia are required to establish a "common definition of English Learner." This includes the two Race to the Top academic assessment consortia and the two Enhanced Assessment Grant English language proficiency (ELP) assessment consortia. This paper provides guidance that…

  8. SBL-Online: Implementing Studio-Based Learning Techniques in an Online Introductory Programming Course to Address Common Programming Errors and Misconceptions

    ERIC Educational Resources Information Center

    Polo, Blanca J.

    2013-01-01

    Much research has been done in regards to student programming errors, online education and studio-based learning (SBL) in computer science education. This study furthers this area by bringing together this knowledge and applying it to proactively help students overcome impasses caused by common student programming errors. This project proposes a…

  9. Common Foot Problems

    MedlinePlus

    ... the feet. Dyshidrotic eczema manifests as small, itchy… Psoriasis Psoriasis is a noncontagious, lifelong skin condition that affects ... the population of the United States. People with psoriasis have thickened, red, and often scaly patches on ...

  10. Other Common Problems

    MedlinePlus

    ... the bottom of the page. Share this page Search PTSD Site Choose Section Enter Term and Search ... Coach Online Tools to help you manage stress. Search Pilots Search PILOTS *, the largest citation database on ...

  11. Common Hair Problems

    MedlinePlus

    ... lice (pediculosis capitis), and fungal infection of scalp ringworm (tinea capitis). Itching and excessive flaking of the scalp ... sites of shaving, skin friction, or rubbing from… Ringworm, Scalp (Tinea Capitis) Scalp ringworm (tinea capitis) is ...

  12. Social problems, primary care and pathways to help and support: addressing health inequalities at the individual level. Part II: lay perspectives

    PubMed Central

    Popay, Jennie; Kowarzik, Ute; Mallinson, Sara; Mackian, Sara; Barker, Jacqui

    2007-01-01

    Objectives This study aimed to describe social problems presented to general practitioners (GPs) in UK inner cities and GPs' responses; describe patients help‐seeking pathways; and consider how these pathways can be improved. Methods The study involved a pilot survey and follow‐up qualitative interviews with patients in two inner city areas in London and Salford in 2001–2. The pilot survey involved five practices in each locality. GPs completed questionnaires on 57 people presenting with social problems. A diversity sample of 12 patients was followed up for interview. Results Study results are presented in two parts. Here (Part II) qualitative research results are reported highlighting four themes: the complex and enduring nature of social problems; the persistence people display seeking help; the fragmented and problematic pathways available; and the roles GPs play as: primary medical adviser; formal gateway to another service; advocates or facilitators to another service; and sources of support and advice during a process of recovery. Commonly, GPs occupied more than one role. Conclusions GPs do help people deal with social problems, but their responses are limited. More integrated pathways to help and advice for social problems are needed. Existing pathways could be more visible and accessible, and new pathways developed through commissioning and extending social prescribing. More partnerships across sectors may create more co‐ordinated provision, but these are notoriously difficult, and other trends such as the focus on lifestyle issues and long‐standing conditions may make it more difficult for people with social needs to access support. PMID:17933955

  13. A Bayesian Maximum Entropy approach to address the change of support problem in the spatial analysis of childhood asthma prevalence across North Carolina

    PubMed Central

    LEE, SEUNG-JAE; YEATTS, KARIN; SERRE, MARC L.

    2009-01-01

    The spatial analysis of data observed at different spatial observation scales leads to the change of support problem (COSP). A solution to the COSP widely used in linear spatial statistics consists in explicitly modeling the spatial autocorrelation of the variable observed at different spatial scales. We present a novel approach that takes advantage of the non-linear Bayesian Maximum Entropy (BME) extension of linear spatial statistics to address the COSP directly without relying on the classical linear approach. Our procedure consists in modeling data observed over large areas as soft data for the process at the local scale. We demonstrate the application of our approach to obtain spatially detailed maps of childhood asthma prevalence across North Carolina (NC). Because of the high prevalence of childhood asthma in NC, the small number problem is not an issue, so we can focus our attention solely to the COSP of integrating prevalence data observed at the county-level together with data observed at a targeted local scale equivalent to the scale of school-districts. Our spatially detailed maps can be used for different applications ranging from exploratory and hypothesis generating analyses to targeting intervention and exposure mitigation efforts. PMID:20300553

  14. Renewable Energy and Efficiency Modeling Analysis Partnership: An Analysis of How Different Energy Models Addressed a Common High Renewable Energy Penetration Scenario in 2025

    SciTech Connect

    Blair, N.; Jenkin, T.; Milford, J.; Short, W.; Sullivan, P.; Evans, D.; Lieberman, E.; Goldstein, G.; Wright, E.; Jayaraman, K.; Venkatech, B.; Kleiman, G.; Namovicz, C.; Smith, B.; Palmer, K.; Wiser, R.; Wood, F.

    2009-09-30

    /or different answers in response to a set of focused energy-related questions. The focus was on understanding reasons for model differences, not on policy implications, even though a policy of high renewable penetration was used for the analysis. A group process was used to identify the potential question (or questions) to be addressed through the project. In late 2006, increasing renewable energy penetration in the electricity sector was chosen from among several options as the general policy to model. From this framework, the analysts chose a renewable portfolio standard (RPS) as the way to implement the required renewable energy market penetration in the models. An RPS was chosen because it was (i) of interest and represented the group's consensus choice, and (ii) tractable and not too burdensome for the modelers. Because the modelers and analysts were largely using their own resources, it was important to consider the degree of effort required. In fact, several of the modelers who started this process had to discontinue participation because of other demands on their time. Federal and state RPS policy is an area of active political interest and debate. Recognizing this, participants used this exercise to gain insight into energy model structure and performance. The results are not intended to provide any particular insight into policy design or be used for policy advocacy, and participants are not expected to form a policy stance based on the outcomes of the modeling. The goals of this REMAP project - in terms of the main topic of renewable penetration - were to: (1) Compare models and understand why they may give different results to the same question, (2) Improve the rigor and consistency of assumptions used across models, and (3) Evaluate the ability of models to measure the impacts of high renewable-penetration scenarios.

  15. Physics faculty beliefs and values about the teaching and learning of problem solving. I. Mapping the common core

    NASA Astrophysics Data System (ADS)

    Yerushalmi, E.; Henderson, C.; Heller, K.; Heller, P.; Kuo, V.

    2007-12-01

    In higher education, instructors’ choices of both curricular material and pedagogy are determined by their beliefs about learning and teaching, the values of their profession, and perceived external constraints. Dissemination of research-based educational reforms is based on assumptions about that mental structure. This study reports the initial phase of an investigation of the beliefs and values of physics professors as they relate to the teaching and learning of problem solving in introductory physics. Based on an analysis of a series of structured interviews with six college physics faculty, a model of a common structure of such beliefs for all physics faculty teaching introductory physics was constructed. This preliminary model, when tested and modified by future research, can be used by curriculum developers to design materials, pedagogy, and professional development that gain acceptance among instructors.

  16. The National Historic Preservation Act is Not Your Problem, But How You are Addressing it for Your CERCLA Project May Be - 12344

    SciTech Connect

    Cusick, Lesley T.

    2012-07-01

    The 1995 Environmental Protection Agency (EPA) and U.S. Department of Energy (DOE) joint 'Policy on Decommissioning of Department of Energy Facilities Under CERCLA was developed so that decommissioning could occur in a manner that ensures protection of worker and public health and the environment, that is consistent with Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA), that provides for stakeholder involvement, and that achieves risk reduction without unnecessary delay'. The source of the 'unnecessary delays' the joint policy intended to avert could be attributed to numerous factors such as obtaining permits, conducting administrative activities, or implementing regulatory processes that could yield, among other things, differing preferred alternatives. Why, you might ask, more than fifteen years later, does DOE continue to struggle through CERCLA projects with unnecessary delays? From problem identification, to determination of nature and extent, to alternative analysis and ultimately remedy selection and implementation, reaching a compliant and effective clean-up end-point can be a process that seems to mimic geologic timescales. The source of these delays is often the failure to use all of the tools the CERCLA process offers. As one example, renewed commitment to follow the CERCLA process to address the regulatory reviews pursuant to the National Historic Preservation Act (NHPA) is called for. Project managers implementing CERCLA actions in any agency, not only DOE, do not need to be apprehensive about using the CERCLA process for NHPA review but should welcome it. It is critical that methods are used that address substantive NHPA requirements clearly and consistently, and that they are shared and communicated as frequently as needed to interested and questioning stakeholders. (author)

  17. Economic Evaluation of a Problem Solving Intervention to Prevent Recurrent Sickness Absence in Workers with Common Mental Disorders

    PubMed Central

    Arends, Iris; Bültmann, Ute; van Rhenen, Willem; Groen, Henk; van der Klink, Jac J. L.

    2013-01-01

    Objectives Workers with common mental disorders (CMDs) frequently experience recurrent sickness absence but scientifically evaluated interventions to prevent recurrences are lacking. The objectives of this study are to evaluate the cost-effectiveness and cost-benefit of a problem solving intervention aimed at preventing recurrent sickness absence in workers with CMDs compared to care as usual. Methods An economic evaluation was conducted alongside a cluster-randomised controlled trial with 12 months follow-up. Treatment providers were randomised to either a 2-day training in the SHARP-at work intervention, i.e. a problem solving intervention, or care as usual. Effect outcomes were the incidence of recurrent sickness absence and time to recurrent sickness absence. Self-reported health care utilisation was measured by questionnaires. A cost-effectiveness analysis (CEA) from the societal perspective and a cost-benefit analysis (CBA) from the employer’s perspective were conducted. Results The CEA showed that the SHARP-at work intervention was more effective but also more expensive than care as usual. The CBA revealed that employer’s occupational health care costs were significantly higher in the intervention group compared to care as usual. Overall, the SHARP-at work intervention showed no economic benefit compared to care as usual. Conclusions As implementation of the SHARP-at work intervention might require additional investments, health care policy makers need to decide if these investments are worthwhile considering the results that can be accomplished in reducing recurrent sickness absence. PMID:23951270

  18. Using the World Health Organization's 4S-Framework to Strengthen National Strategies, Policies and Services to Address Mental Health Problems in Adolescents in Resource-Constrained Settings

    PubMed Central

    2011-01-01

    Background Most adolescents live in resource-constrained countries and their mental health has been less well recognised than other aspects of their health. The World Health Organization's 4-S Framework provides a structure for national initiatives to improve adolescent health through: gathering and using strategic information; developing evidence-informed policies; scaling up provision and use of health services; and strengthening linkages with other government sectors. The aim of this paper is to discuss how the findings of a recent systematic review of mental health problems in adolescents in resource-constrained settings might be applied using the 4-S Framework. Method Analysis of the implications of the findings of a systematic search of the English-language literature for national strategies, policies, services and cross-sectoral linkages to improve the mental health of adolescents in resource-constrained settings. Results Data are available for only 33/112 [29%] resource-constrained countries, but in all where data are available, non-psychotic mental health problems in adolescents are identifiable, prevalent and associated with reduced quality of life, impaired participation and compromised development. In the absence of evidence about effective interventions in these settings expert opinion is that a broad public policy response which addresses direct strategies for prevention, early intervention and treatment; health service and health workforce requirements; social inclusion of marginalised groups of adolescents; and specific education is required. Specific endorsed strategies include public education, parent education, training for teachers and primary healthcare workers, psycho-educational curricula, identification through periodic screening of the most vulnerable and referral for care, and the availability of counsellors or other identified trained staff members in schools from whom adolescents can seek assistance for personal, peer and family

  19. Vaccinating Your Preteen: Addressing Common Concerns

    MedlinePlus

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

  20. Addressing Concerns.

    ERIC Educational Resources Information Center

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

    2002-01-01

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

  1. Reducing Risks for Problem Behaviors During the High School Transition: Proximal Outcomes in the Common Sense Parenting Trial

    PubMed Central

    Mason, W. Alex; Fleming, Charles B.; Ringle, Jay L.; Thompson, Ronald W.; Haggerty, Kevin P.; Snyder, James J.

    2014-01-01

    This study tests Common Sense Parenting (CSP)®, a widely used parent-training program, in its standard form and in a modified form known as CSP Plus, with low-income 8th graders and their families during the high school transition. The six-session CSP program proximally targets parenting and child emotion regulation skills. CSP Plus adds two sessions that include youth, and the eight-session program further targets skills for avoiding negative peers and activities in high school. Over two cohorts, 321 families were enrolled and randomly assigned to either CSP, CSP Plus, or minimal-contact control conditions. To date, pretest and posttest assessments have been completed, with 93% retention over about a 6-month interval. Here, analyses of preliminary outcomes from pretest to posttest focus on data collected from parents, who represent the primary proximal intervention targets. Intent-to-treat structural equation modeling analyses were conducted. CSP and CSP Plus had statistically significant effects on increased parent-reported child emotion regulation skills. CSP Plus further showed a statistically significant effect on increased parent perceptions of their adolescent being prepared for high school, but only in a model that excluded the CSP condition. Neither program had a significant proximal effect on parenting practices. Emotion regulation, one indicator of self-control, is a robust protective factor against problem behaviors. Intervention effects on this outcome may translate into reduced problems during high school. Moreover, CSP Plus showed some limited signs of added value for preparing families for the high school transition. PMID:26508822

  2. 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

  3. A nurse-coordinated educational initiative addressing primary care professionals' attitudes to and problem-solving in depression in older people--a pilot study.

    PubMed

    Livingston, G; Yard, P; Beard, A; Katona, C

    2000-05-01

    This study assessed the feasibility and efficacy of an intervention focusing on primary care professionals' attitudes to, problem-solving in and practice relating to depression in old age before and after a nurse-implemented educational intervention. One hundred and twenty-one practices were approached, in which 297 doctors worked. Most practices did not want to be involved in this study. Evidence from previous studies and this one suggests that GPs are more amenable to interventions which are implemented by doctors rather than other health personnel. In addition, the lack of interest in this intervention may be a reflection of the therapeutic nihilism of primary care physicians regarding depression in older people. Sixteen surgeries expressed an interest in the study, of whom 14 participated in the study comprising 40 GPs. Thirty-one GPs and 24 nurses completed the baseline questionnaires. Only six GPs and no nurses returned completed questionnaires post-intervention. The only statistically significant before versus after change in the attitude questionnaire was found in 'I need more training to be able to deal effectively with depression in the elderly'. Mean scores were 0.73 and 0.47 respectively (p<0.05; 95%CI 3.2-47.1). Significant improvements post-intervention were, however, found in the answers to three questions (all p<0.05) addressing whether patients with depression complicated by or presenting with physical illness were referred appropriately and/or followed up. The results of our study do not indicate that the evaluation of nurse-led educational interventions in primary care is feasible in the field of depression in old age. The belief that all that is needed is the provision of accessible education of professionals by experts in the field to change attitudes and practice has not been reinforced. The high refusal rate suggests that such interventions are unlikely in any case to be generally acceptable.

  4. Process evaluation of a problem solving intervention to prevent recurrent sickness absence in workers with common mental disorders.

    PubMed

    Arends, Iris; Bültmann, Ute; Nielsen, Karina; van Rhenen, Willem; de Boer, Michiel R; van der Klink, Jac J L

    2014-01-01

    Common mental disorders (CMDs) are a major cause of sickness absence. Twenty to 30% of the workers who return to work after sickness absence due to CMDs experience recurrent sickness absence. We developed the Stimulating Healthy participation And Relapse Prevention (SHARP)-at work intervention, a problem solving intervention delivered by occupational physicians (OPs), to prevent recurrent sickness absence in this worker population in The Netherlands. A process evaluation was conducted alongside a cluster-randomised controlled trial to (1) evaluate whether the SHARP-at work intervention was implemented according to the protocol and differed from treatment in the control group, and (2) to investigate the relationship between the key elements of the intervention and the effect outcome (i.e. recurrent sickness absence). We collected process data for both the intervention and control group on recruitment, reach, dose delivered, dose received, fidelity, context and satisfaction. Data on recurrent sickness absence was collected through the registry system of the collaborating occupational health service. The study was performed in the Netherlands, and between 2010 and 2012, 154 OPs and 158 participants participated. Compared to the control group, participants in the intervention group more frequently had two or more consultations with the OP (odds ratio [OR] = 3.2, 95% confidence interval [CI] = 1.2-8.8) and completed more assignments (OR = 33.8, 95% CI = 10.4-109.5) as recommended in the intervention protocol. OPs and participants were satisfied with the intervention and rated it as applicable. Several individual intervention components were linked to the effect outcome. The process evaluation showed that the SHARP-at work intervention was conducted according to the protocol for the majority of the participants and well-received by OPs and participants. Furthermore, the intervention differed from treatment in the control group. Overall, the results provide

  5. Process evaluation of a problem solving intervention to prevent recurrent sickness absence in workers with common mental disorders.

    PubMed

    Arends, Iris; Bültmann, Ute; Nielsen, Karina; van Rhenen, Willem; de Boer, Michiel R; van der Klink, Jac J L

    2014-01-01

    Common mental disorders (CMDs) are a major cause of sickness absence. Twenty to 30% of the workers who return to work after sickness absence due to CMDs experience recurrent sickness absence. We developed the Stimulating Healthy participation And Relapse Prevention (SHARP)-at work intervention, a problem solving intervention delivered by occupational physicians (OPs), to prevent recurrent sickness absence in this worker population in The Netherlands. A process evaluation was conducted alongside a cluster-randomised controlled trial to (1) evaluate whether the SHARP-at work intervention was implemented according to the protocol and differed from treatment in the control group, and (2) to investigate the relationship between the key elements of the intervention and the effect outcome (i.e. recurrent sickness absence). We collected process data for both the intervention and control group on recruitment, reach, dose delivered, dose received, fidelity, context and satisfaction. Data on recurrent sickness absence was collected through the registry system of the collaborating occupational health service. The study was performed in the Netherlands, and between 2010 and 2012, 154 OPs and 158 participants participated. Compared to the control group, participants in the intervention group more frequently had two or more consultations with the OP (odds ratio [OR] = 3.2, 95% confidence interval [CI] = 1.2-8.8) and completed more assignments (OR = 33.8, 95% CI = 10.4-109.5) as recommended in the intervention protocol. OPs and participants were satisfied with the intervention and rated it as applicable. Several individual intervention components were linked to the effect outcome. The process evaluation showed that the SHARP-at work intervention was conducted according to the protocol for the majority of the participants and well-received by OPs and participants. Furthermore, the intervention differed from treatment in the control group. Overall, the results provide

  6. 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

  7. 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

  8. Redefining the Whole: Common Errors in Elementary Preservice Teachers' Self-Authored Word Problems for Fraction Subtraction

    ERIC Educational Resources Information Center

    Dixon, Juli K.; Andreasen, Janet B.; Avila, Cheryl L.; Bawatneh, Zyad; Deichert, Deana L.; Howse, Tashana D.; Turner, Mercedes Sotillo

    2014-01-01

    A goal of this study was to examine elementary preservice teachers' (PSTs) ability to contextualize and decontextualize fraction subtraction by asking them to write word problems to represent fraction subtraction expressions and to choose prewritten word problems to support given fraction subtraction expressions. Three themes emerged from the…

  9. Convocation address.

    PubMed

    Ghatowar, P S

    1993-07-01

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

  10. 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

  11. School-Wide Positive Behavior Support: Can It Help Address the Problem of Disproportionate Minority Representation in the Emotional Disturbance Disability Category?

    ERIC Educational Resources Information Center

    Porter, Jodi Abraham

    2012-01-01

    This research project investigated the possibility of School-Wide Positive Behavior Support (SWPBS) as a way to address racial/ethnic disproportionality in the Emotional Disturbance (ED) category. The sample consisted of 114 elementary schools from a suburban school district in the Mid-Atlantic region. There were 57 SWPBS schools and 57 non-SWPBS…

  12. 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…

  13. Addressing psychosocial aspects of atopic dermatitis.

    PubMed

    Kelsay, Kimberly; Klinnert, Mary; Bender, Bruce

    2010-08-01

    Moderate to severe atopic dermatitis (AD) negatively affects patients and their families. Pruritus, scratching, and sleep problems are common complaints linked to disturbed quality of life. Treatment is complex, and nonadherence rates are high. This article reviews the effect of AD on patients and their families and intervention strategies that have some success in improving quality of life. A treatment model for addressing the psychosocial effect of moderate to severe AD within a multidisciplinary setting is suggested herein. PMID:20670820

  14. Common-lead problems related to allanite Th-U-Pb dating: Are muliple growth zones the problem or the solution?

    NASA Astrophysics Data System (ADS)

    Burn, Marco; Lanari, Pierre; Engi, Martin

    2016-04-01

    Allanite Th-U/Pb dating has proved to be a powerful tool to unravel the timing of magmatic and metamorphic processes. Different techniques (ID-TIMS, LA-ICP-MS, SHRIMP/SIMS) and optimized algorithms for the calculation of ages have been concocted over the last 25 years. Major differences concern the correction of age data for the initial common lead incorporated in allanite, which is required to interpret single analyses in terms of geologically meaningful ages. Much like garnet, allanite commonly shows growth zoning. Analytical progress improving the spatial resolution is thus most welcome for dating allanite, as it allows spots in single growth zones to be measured, rather than an average of several growth zones in single grains or worse, over several grains (early ID-TIMS). Regarding the conversion of isotopic data to geological meaningful ages, spot age dating of allanite has developped from two opposite ambitions: (i) Single spot approach: Each analytical spot yields an age, which can be averaged over the same growth zone in order to obtain a more precise age; (ii) Isochron approach: Only groups of single spots analyzed together can reveal a correct age. The main differences between these approaches are the basic assumptions used for the interpretation of the ages. The single spot approach assumes that the the ratios of initial common lead incorporated in allanite is known, whereas for the isochron approach assumes that a single growth zone can be identified and hence only analyses from the same one are employed. We present an approach that combines the two ambitions to date metamorphic allanite: Th-U/Pb-data from LA-ICP-MS spot analysis, EPMA data and results of different imaging techniques are reported. The composition of initial lead incorporated in allanite is estimated from the Tera-Wasserburg and the Th-isochron diagram. Estimates of this initial lead composition in allanite show that the common lead fractions in allanite are variable. Case examples are

  15. On Thinking and Feeling Bad: Do Client Problems Derive from a Common Irrationality or Specific Irrational Beliefs?

    ERIC Educational Resources Information Center

    Erickson, Chris D.; And Others

    Two studies have reported that low self-esteem is related to the holding of four specific irrational beliefs; further studies have suggested that these and other irrational beliefs are associated with different client problems. This study attempted to replicate the self-esteem findings with a younger population and improved controls and to explore…

  16. Online Health-Related Fitness Courses: A Wolf in Sheep's Clothing or a Solution to Some Common Problems?

    ERIC Educational Resources Information Center

    Ransdell, Lynda B.; Rice, Kerry; Snelson, Chareen; DeCola, Josh

    2008-01-01

    Distance education is growing rapidly at the collegiate and secondary levels. Online courses, which deliver information via a computer, are a form of distance education that has been both praised and condemned. Those skeptical of online courses maintain that learners have to deal with technology problems, low motivation, isolation, and lack of…

  17. Adverse Childhood Experiences, Resilience and Mindfulness-Based Approaches: Common Denominator Issues for Children with Emotional, Mental, or Behavioral Problems.

    PubMed

    Bethell, Christina; Gombojav, Narangerel; Solloway, Michele; Wissow, Lawrence

    2016-04-01

    US children with emotional, mental, or behavioral conditions (EMB) have disproportionate exposure to adverse childhood experiences (ACEs). There are theoretic and empirical explanations for early and lifelong physical, mental, emotional, educational, and social impacts of the resultant trauma and chronic stress. Using mindfulness-based, mind-body approaches (MBMB) may strengthen families and promote child resilience and success. This paper examines associations between EMB, ACEs, and protective factors, such as child resilience, parental coping/stress, and parent-child engagement. Findings encourage family-centered and mindfulness-based approaches to address social and emotional trauma and potentially interrupt cycles of ACEs and prevalence of EMB.

  18. Adverse Childhood Experiences, Resilience and Mindfulness-Based Approaches: Common Denominator Issues for Children with Emotional, Mental, or Behavioral Problems.

    PubMed

    Bethell, Christina; Gombojav, Narangerel; Solloway, Michele; Wissow, Lawrence

    2016-04-01

    US children with emotional, mental, or behavioral conditions (EMB) have disproportionate exposure to adverse childhood experiences (ACEs). There are theoretic and empirical explanations for early and lifelong physical, mental, emotional, educational, and social impacts of the resultant trauma and chronic stress. Using mindfulness-based, mind-body approaches (MBMB) may strengthen families and promote child resilience and success. This paper examines associations between EMB, ACEs, and protective factors, such as child resilience, parental coping/stress, and parent-child engagement. Findings encourage family-centered and mindfulness-based approaches to address social and emotional trauma and potentially interrupt cycles of ACEs and prevalence of EMB. PMID:26980120

  19. A Demonstration of the Universal Problem-Solving Approach to Address Children's Inappropriate Behavior in Head Start Classrooms

    ERIC Educational Resources Information Center

    Snell, Martha E.; Voorhees, Mary D.; Walker, Virginia L.; Berlin, Rebecca A.; Jamison, Kristen Roorbach; Stanton-Chapman, Tina L.

    2014-01-01

    The purpose of this demonstration was to evaluate a universal intervention during teacher-identified routines that were characterized by significant classwide problem behavior. Six Head Start classrooms (seven groups of children, with one classroom divided into two groups) received two workshops and two coaching sessions on universal Positive…

  20. Listen-Identify-Brainstorm-Reality-Test-Encourage (LIBRE) Problem-Solving Model: Addressing Special Education Teacher Attrition through a Cognitive-Behavioral Approach to Teacher Induction

    ERIC Educational Resources Information Center

    Guerra, Norma S.; Hernandez, Art; Hector, Alison M.; Crosby, Shane

    2015-01-01

    Special education teacher attrition rates continue to challenge the profession. A cognitive-behavioral problem-solving approach was used to examine three alternative certification program special education teachers' professional development through a series of 41 interviews conducted over a 2-year period. Beginning when they were novice special…

  1. The problem of the second wind turbine - a note on a common but flawed wind power estimation method

    NASA Astrophysics Data System (ADS)

    Gans, F.; Miller, L. M.; Kleidon, A.

    2010-06-01

    Several recent wind power estimates suggest how this renewable resource can meet all of the current and future global energy demand with little impact on the atmosphere. These estimates are calculated using observed wind speeds in combination with specifications of wind turbine size and density to quantify the extractable wind power. Here we show that this common methodology is flawed because it does not account for energy removal by the turbines that is necessary to ensure the conservation of energy. We will first illustrate the common but flawed methodology using parameters from a recent global quantification of wind power in a simple experimental setup. For a small number of turbines at small scales, the conservation of energy hardly results in a difference when compared to the common method. However, when applied at large to global scales, the ability of radiative gradients to generate a finite amount of kinetic energy needs to be taken into account. Using the same experimental setup, we use the simplest method to ensure the conservation of energy to show a non-negligble decrease in wind velocity after the first turbine that will successively result in lower extraction of the downwind turbines. We then show how the conservation of energy inevitably results in substantially lower estimates of wind power at the global scale. Because conservation of energy is fundamental, we conclude that ultimately environmental constraints set the upper limit for wind power availability at the larger scale rather than detailed engineering specifications of the wind turbine design and placement.

  2. Revealing Facts and Avoiding Biases: A Review of Several Common Problems in Statistical Analyses of Epidemiological Data

    PubMed Central

    Yan, Lihan; Sun, Yongmin; Boivin, Michael R.; Kwon, Paul O.; Li, Yuanzhang

    2016-01-01

    This paper reviews several common challenges encountered in statistical analyses of epidemiological data for epidemiologists. We focus on the application of linear regression, multivariate logistic regression, and log-linear modeling to epidemiological data. Specific topics include: (a) deletion of outliers, (b) heteroscedasticity in linear regression, (c) limitations of principal component analysis in dimension reduction, (d) hazard ratio vs. odds ratio in a rate comparison analysis, (e) log-linear models with multiple response data, and (f) ordinal logistic vs. multinomial logistic models. As a general rule, a thorough examination of a model’s assumptions against both current data and prior research should precede its use in estimating effects. PMID:27774446

  3. Development and initial evaluation of a telephone-delivered, behavioral activation, and problem-solving treatment program to address functional goals of breast cancer survivors.

    PubMed

    Lyons, Kathleen D; Hull, Jay G; Kaufman, Peter A; Li, Zhongze; Seville, Janette L; Ahles, Tim A; Kornblith, Alice B; Hegel, Mark T

    2015-01-01

    The purpose of this research was to develop and pilot test an intervention to optimize functional recovery for breast cancer survivors. Over two studies, 31 women enrolled in a goal-setting program via telephone. All eligible women enrolled (37% of those screened) and 66% completed all study activities. Completers were highly satisfied with the intervention, using it to address, on average, four different challenging activities. The longitudinal analysis showed a main effect of time for overall quality of life (F(5, 43.1) = 5.1, p = 0.001) and improvements in active coping (F (3, 31.7) = 4.9, p = 0.007), planning (F (3, 36.0) = 4.1, p = 0.01), reframing (F (3, 29.3) = 8.5, p < 0.001), and decreases in self-blame (F (3,31.6) = 4.3, p = 0.01). The intervention is feasible and warrants further study to determine its efficacy in fostering recovery and maximizing activity engagement after cancer treatment.

  4. Development and Initial Evaluation of a Telephone-Delivered, Behavioral Activation and Problem-solving Treatment Program to Address Functional Goals of Breast Cancer Survivors

    PubMed Central

    Lyons, Kathleen D.; Hull, Jay G.; Kaufman, Peter A.; Li, Zhongze; Seville, Janette L.; Ahles, Tim A.; Kornblith, Alice B.; Hegel, Mark T.

    2015-01-01

    The purpose of this research was to develop and pilot test an intervention to optimize functional recovery for breast cancer survivors. Over two studies, 31 women enrolled in a goal-setting program via telephone. All eligible women enrolled (37% of those screened) and 66% completed all study activities. Completers were highly satisfied with the intervention, using it to address, on average, four different challenging activities. The longitudinal analysis showed a main effect of time for overall quality of life (F(5, 43.1) = 5.1, p = 0.001) and improvements in active coping (F (3, 31.7) = 4.9, p = 0.007), planning (F (3, 36.0) = 4.1, p = 0.01), reframing (F (3, 29.3) = 8.5, p < 0.001), and decreases in self-blame (F (3,31.6) = 4.3, p = 0.01). The intervention is feasible and warrants further study to determine its efficacy in fostering recovery and maximizing activity engagement after cancer treatment. PMID:25668509

  5. Creating a pediatric digital library for pediatric health care providers and families: using literature and data to define common pediatric problems.

    PubMed

    D'Alessandro, Donna; Kingsley, Peggy

    2002-01-01

    The goal of this study was to complete a literature-based needs assessment with regard to common pediatric problems encountered by pediatric health care providers (PHCPs) and families, and to develop a problem-based pediatric digital library to meet those needs. The needs assessment yielded 65 information sources. Common problems were identified and categorized, and the Internet was manually searched for authoritative Web sites. The created pediatric digital library (www.generalpediatrics.com) used a problem-based interface and was deployed in November 1999. From November 1999 to November 2000, the number of hyperlinks and authoritative Web sites increased 51.1 and 32.2 percent, respectively. Over the same time, visitors increased by 57.3 percent and overall usage increased by 255 percent. A pediatric digital library has been created that begins to bring order to general pediatric resources on the Internet. This pediatric digital library provides current, authoritative, easily accessed pediatric information whenever and wherever the PHCPs and families want assistance.

  6. Determination of unique microbial volatile organic compounds produced by five Aspergillus species commonly found in problem buildings.

    PubMed

    Gao, Pengfei; Korley, Frederick; Martin, Jennifer; Chen, Bean T

    2002-01-01

    This study identified unique microbial volatile organic compounds (UMVOCs) produced by five Aspergillus species (A. fumigatus, A. versicolor, A. sydowi, A. flavus, and A. niger) cultivated on malt extract agar and gypsum board. The hypothesis was that UMVOCs can be used to predict the presence of Aspergillus species. During the cultivation humidified air was continually supplied and evenly distributed through each of the culture flasks. Volatile metabolites were collected using Tenax TA tubes on Days 8, 16, and 30 after inoculation. The volatile metabolites were determined by gas chromatography/mass spectroscopy after thermal desorption. Nine compounds recognized as UMVOCs--3-methyl-1-butanol; 2-methyl-1-propanol; terpineol; 2-heptanone; 1-octen-3-ol; dimethyl disulfide; 2-hexanone; 3-octanone; and 2-pentylfuran--were found on the cultures in detectable amounts. The first two compounds were detected at the highest frequency when combining both media. The first four compounds were found to be the dominant UMVOCs on gypsum board, which could be used as chemical markers of the common Aspergillus species grown indoors.

  7. Interspinous distractor devices for the management of lumbar spinal stenosis: a miracle cure for a common problem?

    PubMed

    Borg, Anouk; Nurboja, Besnik; Timothy, Jake; Choi, David

    2012-08-01

    Neurogenic claudication due to lumbar spinal stenosis is the commonest cause of back and leg pain in the elderly. It consumes large amounts of healthcare resource and is a common reason for GP consultations. Surgical management by decompressive laminectomy is the traditional method used for those patients in whom conservative management has failed. However, the advent of minimally invasive interspinous distraction devices, which are designed to alleviate symptoms of neurogenic intermittent claudication without subjecting the patient to a major operation, has potentially revolutionised the management of lumbar spinal stenosis. This review describes the principles of interspinous distraction devices, the rationale for their use in the management of lumbar spinal stenosis, indications and predictors of outcome. Published data on the safety and efficacy of the various devices available is encouraging but long term results are awaited. The superiority of interspinous distraction devices over conservative treatment has already been established, however, the precise indication for this new technology and whether the implants can replace conventional decompressive surgery in some situations has not been clearly defined.

  8. Typhoid perforation still a common problem: situation in Pakistan in comparison to other countries of low human development.

    PubMed

    Ahmed, Hafiz Naweed; Niaz, Mohammad Pervaiz; Amin, Mohammad Amjid; Khan, Mushtaq Hussain; Parhar, Allah Buksh

    2006-05-01

    The objective of this study was to analyze the present situation of typhoid perforation and the factors behind the still common occurrence of the disease in our country. The study was conducted with the collection and retrospective analysis of the data of typhoid perforation treated in surgical unit III of Nishtar Hospital, Multan from January 1998 to September 2000. All the patients were received and operated upon in emergency ward of the hospital, after initial resuscitation as necessary investigation. Primary closure of perforation or primary exteriozation as loop ileostomy were the surgical options adopted. Among 31 patients, 25 were male and 7 female, with a male to female ratio of 3.57:1. Majority of patients were 15-30 years of age. Twenty six (81.25%) were from remote rural areas while only 6 (18.75%) were city dwellers. One patient expired before operation and 30 underwent exploratory laparotomy. Overall expiry rate was 12.5%. Wound infection and burst abdomen were the major post operative complications responsible for prolonged hospital stay. The factors leading to occurrence of typhoid perforation were identified as, lack of civic facilities like clean drinking water and sewage disposal, poverty, poor yield of primary health care system causing a delay in diagnosis and atypical presentation of typhoid and perforation due to the emergence of multi drug resistant strains of salmonella typhae. The results of the study were similar to those of Indian studies but better than African studies. The situation warrants attention of health care providers and policy makers.

  9. Problem behavior in a community sample of 14- and 19-month-old children: common versus uncommon behaviors, structure, and stability.

    PubMed

    Beernink, Anne-Claire E; Swinkels, Sophie H N; Buitelaar, Jan K

    2007-06-01

    Few studies have examined the presence, structure, and stability of behavior problems in a community sample of 14- and 19-month-old infants. A questionnaire with items on emotional, attentional, and impulsive behavior and social communication was completed by the parents of 6,491 infants aged 14 months and 1,803 infants aged 19 months. Particularly externalizing behavior problems were reported to present sometimes or often for 50% of more of the sample and could be considered as common. In contrast, social communication problems were reported to be present in less than 10% of the sample. Overall, boys showed more problem behaviors than girls. Principal component analysis at the 14 months data revealed seven factors, which could all be replicated in the 19 months data. Pearson correlations between scores at 14 months and 19 months were highest for oppositional and attention factors (0.68 and 0.63) and lowest for the inhibiton factor (0.38). More than 50% of those scoring in the top 10% for total problem score at 14 months were in the top 10% at 19 months. These results will facilitate the recognition of psychopathology at very early age and the study of its development over time.

  10. Are Teacher and Principal Candidates Prepared to Address Student Cyberbullying?

    ERIC Educational Resources Information Center

    Styron, Ronald A., Jr.; Bonner, Jessica L.; Styron, Jennifer L.; Bridgeforth, James; Martin, Cecelia

    2016-01-01

    The purpose of this study was to examine the preparation of teacher and principal candidates to address problems created in K-12 settings as a result of cyberbullying. Participants included teacher and principal preparation students. Findings indicated that respondents were familiar with the most common forms of cyberbullying and its impact on…

  11. 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.

  12. Common Sleep Problems (For Teens)

    MedlinePlus

    ... stages 1, 2, 3, 4, and REM (rapid eye movement) sleep make up a sleep cycle . One complete ... person can wake up easily. During these stages, eye movements slow down and eventually stop, heart and breathing ...

  13. Residualization is not the answer: Rethinking how to address multicollinearity.

    PubMed

    York, Richard

    2012-11-01

    Here I show that a commonly used procedure to address problems stemming from collinearity and multicollinearity among independent variables in regression analysis, "residualization", leads to biased coefficient and standard error estimates and does not address the fundamental problem of collinearity, which is a lack of information. I demonstrate this using visual representations of collinearity, hypothetical experimental designs, and analyses of both artificial and real world data. I conclude by noting the importance of examining methodological practices to ensure that their validity can be established based on rational criteria.

  14. 'Getting back to normal': the added value of an art-based programme in promoting 'recovery' for common but chronic mental health problems.

    PubMed

    Makin, Sally; Gask, Linda

    2012-03-01

    OBJECTIVES. The aim of this project was to explore the added value of participation in an Arts on Prescription (AoP) programme to aid the process of recovery in people with common but chronic mental health problems that have already undergone a psychological 'talking'-based therapy. METHODS. The study utilized qualitative in-depth interviews with 15 clients with persistent anxiety and depression who had attended an 'AoP' service and had previously received psychological therapy. RESULTS and discussion. Attending AoP aided the process of recovery, which was perceived by participants as 'returning to normality' through enjoying life again, returning to previous activities, setting goals and stopping dwelling on the past. Most were positive about the benefits they had previously gained from talking therapies. However, these alone were not perceived as having been sufficient to achieve recovery. The AoP offered some specific opportunities in this regard, mediated by the therapeutic and effect of absorption in an activity, the specific creative potential of art, and the social aspects of attending the programme. CONCLUSIONS. For some people who experience persistent or relapsing common mental health problems, participation in an arts-based programme provides 'added value' in aiding recovery in ways not facilitated by talking therapies alone.

  15. Addressing the Problems of Homeless Adolescents

    ERIC Educational Resources Information Center

    Murphy, Joseph F.; Tobin, Kerri

    2012-01-01

    Homeless adolescents, known as "unaccompanied youth," constitute a small but important portion of the overall homeless population, one that needs particular attention at school. In this article, we review existing literature to provide a background for educational leaders, researchers, and policymakers hoping to understand the phenomenon of…

  16. Laying a Common Foundation for Success

    ERIC Educational Resources Information Center

    Rothman, Robert

    2012-01-01

    For decades, the American elementary and secondary education system has operated somewhat as the railroads did before Lincoln's day, with each state setting its own expectations for what students should know and be able to do. To address that problem, nearly every state, with little fanfare, has adopted the Common Core State Standards for student…

  17. Science To Serve the Common Good.

    ERIC Educational Resources Information Center

    Brewer, Garry D.

    1997-01-01

    Reviews "Upstream: Salmon and Society in the Pacific Northwest", a report produced by a committee of the National Research Council that offers a model of a new and better approach to addressing environmental problems that could enable science to serve the common good. Demonstrates a successful approach to doing science and contributing to society.…

  18. How often do German children and adolescents show signs of common mental health problems? Results from different methodological approaches – a cross-sectional study

    PubMed Central

    2014-01-01

    Background Child and adolescent mental health problems are ubiquitous and burdensome. Their impact on functional disability, the high rates of accompanying medical illnesses and the potential to last until adulthood make them a major public health issue. While methodological factors cause variability of the results from epidemiological studies, there is a lack of prevalence rates of mental health problems in children and adolescents according to ICD-10 criteria from nationally representative samples. International findings suggest only a small proportion of children with function impairing mental health problems receive treatment, but information about the health care situation of children and adolescents is scarce. The aim of this epidemiological study was a) to classify symptoms of common mental health problems according to ICD-10 criteria in order to compare the statistical and clinical case definition strategies using a single set of data and b) to report ICD-10 codes from health insurance claims data. Methods a) Based on a clinical expert rating, questionnaire items were mapped on ICD-10 criteria; data from the Mental Health Module (BELLA study) were analyzed for relevant ICD-10 and cut-off criteria; b) Claims data were analyzed for relevant ICD-10 codes. Results According to parent report 7.5% (n = 208) met the ICD-10 criteria of a mild depressive episode and 11% (n = 305) showed symptoms of depression according to cut-off score; Anxiety is reported in 5.6% (n = 156) and 11.6% (n = 323), conduct disorder in 15.2% (n = 373) and 14.6% (n = 357). Self-reported symptoms in 11 to 17 year olds resulted in 15% (n = 279) reporting signs of a mild depression according to ICD-10 criteria (vs. 16.7% (n = 307) based on cut-off) and 10.9% (n = 201) reported symptoms of anxiety (vs. 15.4% (n = 283)). Results from routine data identify 0.9% (n = 1,196) with a depression diagnosis, 3.1% (n = 6,729) with anxiety and 1.4% (n

  19. 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

  20. 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.

  1. The role of mental health problems and common psychotropic drug treatments in accidental injury at work, a case-control study

    PubMed Central

    Palmer, Keith T; D’Angelo, Stefania; Harris, E Clare; Linaker, Cathy; Coggon, David

    2014-01-01

    Objectives Mental illness and psychotropic drugs have been linked with workplace injury, but few studies have measured exposures and outcomes independently or established their relative timings. To address this shortcoming, we conducted a case-control study nested within a database prospectively recording injury consultations, diagnoses and drug prescriptions. Methods The Clinical Practice Research Datalink logs primary care data for 6% of the British population, coding all consultations (by the Read system) and drug prescriptions. We identified 1,348 patients aged 16-64 years from this database who had consulted a family doctor or hospital over a 20-year period for workplace injury (cases, 479 diagnostic codes) and 6,652 age, sex, and practice-matched controls with no such consultation. Groups were compared in terms of consultations for mental health problems (1,328 codes) and prescription of psychotropic drugs prior to the case’s injury consultation, using conditional logistic regression. Results In total, 1,846 (23%) subjects had at least one psychiatric consultation before the index date and 1,682 (21%) had been prescribed a psychotropic drug. The odds ratio for prior mental health consultation was 1.44 (P<0.001) and that for psychotropic drug treatment was 1.57 (P<0.001). Risks were significantly elevated for several subclasses of mental health diagnosis (e.g. psychosis, neurosis) and for each of the drug classes analysed. Assuming causal relationships, about 9-10% of all workplace injuries leading to medical consultation were attributable to mental illness or psychotropic medication. Conclusions Mental health problems and psychotropic treatments may account for an important minority of workplace injuries. PMID:24627304

  2. Two heads are better than one: Australian tobacco control experts' and mental health change champions' consensus on addressing the problem of high smoking rates among people with mental illness.

    PubMed

    Rowley, Della; Lawn, Sharon; Coveney, John

    2016-04-01

    Objective The aims of the present study were to explore the beliefs of Australian experts in tobacco control and change champions working in mental health and tobacco cessation, and to identify measures for addressing the problem of high smoking rates for people with mental illness. Methods Qualitative interviews were undertaken to explore participants' views, and the Delphi technique was used to achieve consensus on ways in which the problem would be best addressed. Results This consensus centred on the need for leadership within the mental health system. The problem was reconceptualised from being solely the responsibility of the mental health sector into an issue that requires the combined resources of a partnership and shared leadership between government and non-government services, public health leaders, policy makers and people with mental illness and their families. Conclusions Collaboration would raise the priority of the issue, reduce the debilitating effect of stigma and discrimination within the mental health sector and would place smoking reduction firmly on the political and public agenda. A recovery-orientated focus would increase the skill base and be inclusive of workers, families and carers of people with mental illness who face smoking issues on a daily basis. Reconceptualising this as an issue that would benefit from cooperation and partnerships would disrupt the notion that the problem is solely the responsibility of the mental health sector. What is known about the topic? Rates of smoking have remained high for people with mental illness despite population-wide public health strategies successfully reducing smoking rates in the general population. For people with mental illness, the benefits of quitting smoking for both their mental and physical health are overshadowed by concerns about the complexity of their needs. There is a lack of knowledge about how smoking cessation support can be improved to increase success rates in smokers with

  3. Barriers to addressing substance abuse in domestic violence court.

    PubMed

    Riger, Stephanie; Bennett, Larry W; Sigurvinsdottir, Rannveig

    2014-03-01

    Substance abuse commonly co-occurs with intimate partner violence among both perpetrators and survivors. Specialized courts that focus on intimate partner violence provide a unique opportunity to address both problems simultaneously, but research has yet to identify whether this happens. In this qualitative study of a domestic violence court in a large midwestern metropolitan area, key informants were interviewed to understand how the Court treats substance abuse. Results indicate that substance abuse typically is not identified among perpetrators or survivors going through the Court unless it is mentioned in a police report. Barriers to such identification are the organization of the Court, bounded definition of actors' roles in the Court, limited resources, and negative attitudes towards survivors. These results suggest that specialized courts that attend to only one problem may overlook the possibility of addressing issues that commonly co-occur.

  4. Preventing and Addressing Challenging Behavior: Common Questions and Practical Strategies

    ERIC Educational Resources Information Center

    Hemmeter, Mary Louise; Ostrosky, Michaelene M.; Corso, Robert M.

    2012-01-01

    The purpose of this article is to offer preschool teachers strategies for preventing challenging behavior and supporting the development of social skills and emotional competencies. This article is framed in a question and answer format using questions from teachers who the authors have worked with in the past. These questions and strategies are…

  5. Addressing Three Common Myths about the Next Generation Science Standards

    ERIC Educational Resources Information Center

    Huff, Kenneth L.

    2016-01-01

    Science education is central to the lives of all Americans. Students face a world where they will frequently be required to make important decisions on issues that range from health care to the environment. Achieving literacy in science will require coherence at all levels and across components of the system including curriculum, assessment, and…

  6. Variable addressability imaging systems

    NASA Astrophysics Data System (ADS)

    Kubala, Kenneth Scott

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

  7. Joint Problems

    MedlinePlus

    ... ankles and toes. Other types of arthritis include gout or pseudogout. Sometimes, there is a mechanical problem ... for more information on osteoarthritis, rheumatoid arthritis and gout. How Common are Joint Problems? Osteoarthritis, which affects ...

  8. Knowledge representation for commonality

    NASA Technical Reports Server (NTRS)

    Yeager, Dorian P.

    1990-01-01

    Domain-specific knowledge necessary for commonality analysis falls into two general classes: commonality constraints and costing information. Notations for encoding such knowledge should be powerful and flexible and should appeal to the domain expert. The notations employed by the Commonality Analysis Problem Solver (CAPS) analysis tool are described. Examples are given to illustrate the main concepts.

  9. Common Cold

    MedlinePlus

    ... nose, coughing - everyone knows the symptoms of the common cold. It is probably the most common illness. In ... avoid colds. There is no cure for the common cold. For relief, try Getting plenty of rest Drinking ...

  10. Reptile Critical Care and Common Emergencies.

    PubMed

    Music, Meera Kumar; Strunk, Anneliese

    2016-05-01

    Reptile emergencies are an important part of exotic animal critical care, both true emergencies and those perceived as emergencies by owners. The most common presentations for reptile emergencies are addressed here, with information on differential diagnoses, helpful diagnostics, and approach to treatment. In many cases, reptile emergencies are actually acute presentations originating from a chronic problem, and the treatment plan must include both clinical treatment and addressing husbandry and dietary deficiencies at home. Accurate owner expectations must be set in order to have owner compliance to long-term treatment plans. PMID:27131163

  11. Reptile Critical Care and Common Emergencies.

    PubMed

    Music, Meera Kumar; Strunk, Anneliese

    2016-05-01

    Reptile emergencies are an important part of exotic animal critical care, both true emergencies and those perceived as emergencies by owners. The most common presentations for reptile emergencies are addressed here, with information on differential diagnoses, helpful diagnostics, and approach to treatment. In many cases, reptile emergencies are actually acute presentations originating from a chronic problem, and the treatment plan must include both clinical treatment and addressing husbandry and dietary deficiencies at home. Accurate owner expectations must be set in order to have owner compliance to long-term treatment plans.

  12. SOS! Ayuda para Padres: Una Guia Practica para Manejar Problemas de Conducta Comunes y Corrientes. (SOS! Help for Parents: A Practical Guide for Handling Common Everyday Behavior Problems.) Leader's Guide.

    ERIC Educational Resources Information Center

    Clark, Lynn

    This Spanish-language version of "SOS" provides parents with guidance for handling a variety of common behavior problems based on the behavior approach to child rearing and discipline. This approach suggests that good and bad behavior are both learned and can be changed, and proposes specific methods, skills, procedures, and strategies for parents…

  13. 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.

  14. CEDS Addresses: Rubric Elements

    ERIC Educational Resources Information Center

    US Department of Education, 2015

    2015-01-01

    Common Education Data Standards (CEDS) Version 4 introduced a common data vocabulary for defining rubrics in a data system. The CEDS elements support digital representations of both holistic and analytic rubrics. This document shares examples of holistic and analytic project rubrics, available CEDS Connections, and a logical model showing the…

  15. The importance of systems thinking to address obesity.

    PubMed

    Finegood, Diane T

    2012-01-01

    Obesity is clearly a complex problem for both the individual and for society. Complex or 'wicked' problems have common characteristics such as heterogeneity, nonlinearity, interdependence, and self-organization. As such they require solutions appropriate for complex problems, rather than a reductionist search for the causes. 'Systems thinking' provides new ways to consider how to collectively address complex societal problems like obesity, where biology interacts with social, cultural and built environmental factors in infinite permutations and combinations. The systems that give rise to the obesity epidemic function at multiple levels, and there are important interactions between these levels. At any given level, individual actors and organizations matter and system function is optimized when individual and organizational capacity to respond is well matched to the complexity of individual tasks. Providing system supports to help networks of individuals become 'communities of practice' and 'systems of influence' may also help to accelerate the pace of effective action against obesity. Research efforts need to move away from the relentless search for the specific isolated causes of obesity and focus on solutions that have been shown to work in addressing other 'wicked' problems.

  16. 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…

  17. Common Cold

    MedlinePlus

    ... News & Events Volunteer NIAID > Health & Research Topics > Common Cold Skip Website Tools Website Tools Print this page ... Help people who are suffering from the common cold by volunteering for NIAID clinical studies on ClinicalTrials. ...

  18. Changing concepts: the presidential address.

    PubMed

    Weed, J C

    1974-09-01

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

  19. Address on the Occasion of the Meeting of the Second Committee of Governmental Experts on Problems in the Field of Copyright and of the Protection of Performers, Producers of Phonograms and Broadcasting Organizations Raised by Transmission via Space Satellites.

    ERIC Educational Resources Information Center

    Maheu, Rene

    These opening remarks by the Director General of Unesco briefly discuss that organization's activities in the area of copyright within the field of satellite communication. They were addressed to members of a committee whose purpose is to determine whether the protection of signals transmitted by communications satellites does or does not require…

  20. 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…

  1. 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.

  2. Coordinated Multi-layer Multi-domain Optical Network (COMMON) for Large-Scale Science Applications (COMMON)

    SciTech Connect

    Vokkarane, Vinod

    2013-09-01

    We intend to implement a Coordinated Multi-layer Multi-domain Optical Network (COMMON) Framework for Large-scale Science Applications. In the COMMON project, specific problems to be addressed include 1) anycast/multicast/manycast request provisioning, 2) deployable OSCARS enhancements, 3) multi-layer, multi-domain quality of service (QoS), and 4) multi-layer, multidomain path survivability. In what follows, we outline the progress in the above categories (Year 1, 2, and 3 deliverables).

  3. 'Can he have the test for bipolar, doctor? His dad's got it': exploring the potential of general practitioners to work with children and young people presenting in primary care with common mental health problems - a clinical initiative.

    PubMed

    Roberts, Jane H; Bernard, Paul M

    2012-06-01

    Background General practitioners (GPs) play a key role in assessing and managing adult mental health problems, but this input is not seen in their management of child and adolescent mental health. Mental health problems in 5-19-year-olds are common, yet detection rates in primary care are low. The symptoms of most adult diagnoses of mental health problems are present by mid-adolescence, yet the typical time from onset to diagnosis is 5-15 years. The role of general practice in this area has been underexplored. Aim This pilot study explores the potential of GPs to respond to common mental health problems in children and adolescents. Design Children and young people who would have ordinarily been referred to Child and Adolescent Mental Health Services (CAMHS) were seen in a GP setting. In a UK general practice surgery serving a disadvantaged population. Method Children and young people were seen for an initial biopsychosocial assessment and formulation of the presenting concerns. GP-based interventions were offered as appropriate or referred to CAMHS. Results Data from the first 50 children (2-19 years) are presented. Twenty younger children (10 years and under) and 30 older children (11 years and above) were seen. Eighteen referrals were made to CAMHS. GP interventions included watchful waiting, brief behavioural interventions, non-directive counselling, brief cognitive- behavioural therapy (CBT) and liaison with colleagues in education, CAMHS and the voluntary sector. Conclusion This clinical pilot demonstrates that with adequate time, access to supervision and practice support, children and young people experiencing emotional and behavioural problems associated with common mental health issues can be helped in primary care.

  4. ‘Can he have the test for bipolar, doctor? His dad's got it’: exploring the potential of general practitioners to work with children and young people presenting in primary care with common mental health problems – a clinical initiative

    PubMed Central

    2012-01-01

    Background General practitioners (GPs) play a key role in assessing and managing adult mental health problems, but this input is not seen in their management of child and adolescent mental health. Mental health problems in 5–19-year-olds are common, yet detection rates in primary care are low. The symptoms of most adult diagnoses of mental health problems are present by mid-adolescence, yet the typical time from onset to diagnosis is 5–15 years. The role of general practice in this area has been underexplored. Aim This pilot study explores the potential of GPs to respond to common mental health problems in children and adolescents. Design Children and young people who would have ordinarily been referred to Child and Adolescent Mental Health Services (CAMHS) were seen in a GP setting. In a UK general practice surgery serving a disadvantaged population. Method Children and young people were seen for an initial biopsychosocial assessment and formulation of the presenting concerns. GP-based interventions were offered as appropriate or referred to CAMHS. Results Data from the first 50 children (2–19 years) are presented. Twenty younger children (10 years and under) and 30 older children (11 years and above) were seen. Eighteen referrals were made to CAMHS. GP interventions included watchful waiting, brief behavioural interventions, non-directive counselling, brief cognitive– behavioural therapy (CBT) and liaison with colleagues in education, CAMHS and the voluntary sector. Conclusion This clinical pilot demonstrates that with adequate time, access to supervision and practice support, children and young people experiencing emotional and behavioural problems associated with common mental health issues can be helped in primary care. PMID:23730336

  5. 'Can he have the test for bipolar, doctor? His dad's got it': exploring the potential of general practitioners to work with children and young people presenting in primary care with common mental health problems - a clinical initiative.

    PubMed

    Roberts, Jane H; Bernard, Paul M

    2012-06-01

    Background General practitioners (GPs) play a key role in assessing and managing adult mental health problems, but this input is not seen in their management of child and adolescent mental health. Mental health problems in 5-19-year-olds are common, yet detection rates in primary care are low. The symptoms of most adult diagnoses of mental health problems are present by mid-adolescence, yet the typical time from onset to diagnosis is 5-15 years. The role of general practice in this area has been underexplored. Aim This pilot study explores the potential of GPs to respond to common mental health problems in children and adolescents. Design Children and young people who would have ordinarily been referred to Child and Adolescent Mental Health Services (CAMHS) were seen in a GP setting. In a UK general practice surgery serving a disadvantaged population. Method Children and young people were seen for an initial biopsychosocial assessment and formulation of the presenting concerns. GP-based interventions were offered as appropriate or referred to CAMHS. Results Data from the first 50 children (2-19 years) are presented. Twenty younger children (10 years and under) and 30 older children (11 years and above) were seen. Eighteen referrals were made to CAMHS. GP interventions included watchful waiting, brief behavioural interventions, non-directive counselling, brief cognitive- behavioural therapy (CBT) and liaison with colleagues in education, CAMHS and the voluntary sector. Conclusion This clinical pilot demonstrates that with adequate time, access to supervision and practice support, children and young people experiencing emotional and behavioural problems associated with common mental health issues can be helped in primary care. PMID:23730336

  6. Tackling a Problematic Behavior Management Issue: Teachers' Intervention in Childhood Bullying Problems

    ERIC Educational Resources Information Center

    Crothers, Laura M.; Kolbert, Jered B.

    2008-01-01

    In coping with and addressing a common child behavioral problem, classroom teachers may benefit from viewing bullying as a behavior management issue in the educational setting. The authors offer eight suggestions that specifically address childhood bullying problems in the classroom. Teachers can add these to their toolkit of behavior management…

  7. Clays, common

    USGS Publications Warehouse

    Virta, R.L.

    1998-01-01

    Part of a special section on the state of industrial minerals in 1997. The state of the common clay industry worldwide for 1997 is discussed. Sales of common clay in the U.S. increased from 26.2 Mt in 1996 to an estimated 26.5 Mt in 1997. The amount of common clay and shale used to produce structural clay products in 1997 was estimated at 13.8 Mt.

  8. Comparative demography of an epiphytic lichen: support for general life history patterns and solutions to common problems in demographic parameter estimation.

    PubMed

    Shriver, Robert K; Cutler, Kerry; Doak, Daniel F

    2012-09-01

    Lichens are major components in many terrestrial ecosystems, yet their population ecology is at best only poorly understood. Few studies have fully quantified the life history or demographic patterns of any lichen, with particularly little attention to epiphytic species. We conducted a 6-year demographic study of Vulpicida pinastri, an epiphytic foliose lichen, in south-central Alaska. After testing multiple size-structured functions to describe patterns in each V. pinastri demographic rate, we used the resulting estimates to construct a stochastic demographic model for the species. This model development led us to propose solutions to two general problems in construction of demographic models for many taxa: how to simply but accurately characterize highly skewed growth rates, and how to estimate recruitment rates that are exceptionally difficult to directly observe. Our results show that V. pinastri has rapid and variable growth and, for small individuals, low and variable survival, but that these traits are coupled with considerable longevity (e.g., >50 years mean future life span for a 4-cm(2) thallus) and little deviation of the stochastic population growth rate from the deterministic expectation. Comparisons of the demographic patterns we found with those of other lichen studies suggest that their relatively simple architecture may allow clearer generalities about growth patterns for lichens than for other taxa, and that the expected pattern of faster growth rates for epiphytic species is substantiated.

  9. 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

  10. Bioreactors addressing diabetes mellitus.

    PubMed

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

    2014-11-01

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

  11. Student Commons

    ERIC Educational Resources Information Center

    Gordon, Douglas

    2010-01-01

    Student commons are no longer simply congregation spaces for students with time on their hands. They are integral to providing a welcoming environment and effective learning space for students. Many student commons have been transformed into spaces for socialization, an environment for alternative teaching methods, a forum for large group meetings…

  12. Addressing Environmental Health Inequalities

    PubMed Central

    Gouveia, Nelson

    2016-01-01

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

  13. 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

  14. Common sense and the common morality in theory and practice.

    PubMed

    Daly, Patrick

    2014-06-01

    The unfinished nature of Beauchamp and Childress's account of the common morality after 34 years and seven editions raises questions about what is lacking, specifically in the way they carry out their project, more generally in the presuppositions of the classical liberal tradition on which they rely. Their wide-ranging review of ethical theories has not provided a method by which to move beyond a hypothetical approach to justification or, on a practical level regarding values conflict, beyond a questionable appeal to consensus. My major purpose in this paper is to introduce the thought of Bernard Lonergan as offering a way toward such a methodological breakthrough. In the first section, I consider Beauchamp and Childress's defense of their theory of the common morality. In the second, I relate a persisting vacillation in their argument regarding the relative importance of reason and experience to a similar tension in classical liberal theory. In the third, I consider aspects of Lonergan's generalized empirical method as a way to address problems that surface in the first two sections of the paper: (1) the structural relation of reason and experience in human action; and (2) the importance of theory for practice in terms of what Lonergan calls "common sense" and "general bias." PMID:24526573

  15. Common sense and the common morality in theory and practice.

    PubMed

    Daly, Patrick

    2014-06-01

    The unfinished nature of Beauchamp and Childress's account of the common morality after 34 years and seven editions raises questions about what is lacking, specifically in the way they carry out their project, more generally in the presuppositions of the classical liberal tradition on which they rely. Their wide-ranging review of ethical theories has not provided a method by which to move beyond a hypothetical approach to justification or, on a practical level regarding values conflict, beyond a questionable appeal to consensus. My major purpose in this paper is to introduce the thought of Bernard Lonergan as offering a way toward such a methodological breakthrough. In the first section, I consider Beauchamp and Childress's defense of their theory of the common morality. In the second, I relate a persisting vacillation in their argument regarding the relative importance of reason and experience to a similar tension in classical liberal theory. In the third, I consider aspects of Lonergan's generalized empirical method as a way to address problems that surface in the first two sections of the paper: (1) the structural relation of reason and experience in human action; and (2) the importance of theory for practice in terms of what Lonergan calls "common sense" and "general bias."

  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. 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.

  18. 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.

  19. 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

  20. Culture and the Common School

    ERIC Educational Resources Information Center

    Feinberg, Walter

    2007-01-01

    This essay addresses the question: given the flattening out of the cultural hierarchy that was the vestige of colonialism and nation-building, is there anything that might be uniquely common about the common school in this postmodern age? By "uniquely common" I do not mean those subjects that all schools might teach, such as reading or arithmetic.…

  1. Common cold

    MedlinePlus

    ... been tried for colds, such as vitamin C, zinc supplements, and echinacea. Talk to your health care ... nih.gov/pubmed/22962927 . Singh M, Das RR. Zinc for the common cold. Cochrane Database of Systematic ...

  2. Thyroid Problems

    MedlinePlus

    ... treated differently. Common thyroid disorders and problems include: Hypothyroidism Hypothyroidism is a disorder in which your thyroid doesn’ ... normal after you get better. If you have hypothyroidism, however, the levels of T4 in your blood ...

  3. Speech Problems

    MedlinePlus

    ... a person's ability to speak clearly. Some Common Speech Disorders Stuttering is a problem that interferes with fluent ... is a language disorder, while stuttering is a speech disorder. A person who stutters has trouble getting out ...

  4. Addressing Passive Smoking in Children

    PubMed Central

    Hutchinson, Sasha G.; Kuijlaars, Jennifer S.; Mesters, Ilse; Muris, Jean W. M.; van Schayck, Constant P.; Dompeling, Edward; Feron, Frans J. M.

    2014-01-01

    Background A significant number of parents are unaware or unconvinced of the health consequences of passive smoking (PS) in children. Physicians could increase parental awareness by giving personal advice. Aim To evaluate the current practices of three Dutch health professions (paediatricians, youth health care physicians, and family physicians) regarding parental counselling for passive smoking (PS) in children. Methods All physicians (n = 720) representing the three health professions in Limburg, the Netherlands, received an invitation to complete a self-administered electronic questionnaire including questions on their: sex, work experience, personal smoking habits, counselling practices and education regarding PS in children. Results The response rate was 34%. One tenth (11%) of the responding physicians always addressed PS in children, 32% often, 54% occasionally and 4% reported to never attend to it. The three health professions appeared comparable regarding their frequency of parental counselling for PS in children. Addressing PS was more likely when children had respiratory problems. Lack of time was the most frequently mentioned barrier, being very and somewhat applicable for respectively 14% and 43% of the physicians. One fourth of the responders had received postgraduate education about PS. Additionally, 49% of the responders who did not have any education about PS were interested in receiving it. Conclusions Physicians working in the paediatric field in Limburg, the Netherlands, could more frequently address PS in children with parents. Lack of time appeared to be the most mentioned barrier and physicians were more likely to counsel parents for PS in children with respiratory complaints/diseases. Finally, a need for more education on parental counselling for PS was expressed. PMID:24809443

  5. [Keynote address: Climate change

    SciTech Connect

    Forrister, D.

    1994-12-31

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

  6. Addressing polarisation in science.

    PubMed

    Earp, Brian D

    2015-09-01

    Ploug and Holm argue that polarisation in scientific communities can generate conflicts of interest for individual researchers. Their proposed solution to this problem is that authors should self-report whether they are polarised on conflict of interest disclosure forms. I argue that this is unlikely to work. This is because any author with the self-awareness and integrity to identify herself as polarised would be unlikely to conduct polarised research to begin with. Instead, I suggest that it is the role of (associate-level) editors of journals to detect and report on polarisation. One consequence of this view is that they need to be sufficiently familiar with the field of research they are evaluating to know whether polarisation is at stake.

  7. Common visual problems in children with disability

    PubMed Central

    Salt, Alison; Sargent, Jenefer

    2014-01-01

    Children with disability are at a substantially higher risk of visual impairment (VI) (10.5% compared with 0.16%) but also of ocular disorders of all types, including refractive errors and strabismus. The aetiology of VI in children with disability reflects that of the general population and includes cerebral VI, optic atrophy, as well as primary visual disorders such as retinal dystrophies and structural eye anomalies. VI and other potentially correctable ocular disorders may not be recognised without careful assessment and are frequently unidentified in children with complex needs. Although assessment may be more challenging than in other children, identifying these potential additional barriers to learning and development may be critical. There is a need to develop clearer guidelines, referral pathways and closer working between all professionals involved in the care of children with disability and visual disorders to improve our focus on the assessment of vision and outcomes for children with disability. PMID:25165073

  8. Shoulder Pain and Common Shoulder Problems

    MedlinePlus

    ... and muscles around the shoulder become loose or torn, dislocations can occur repeatedly. Recurring dislocations, which may ... involve arthroscopy to remove scar tissue or repair torn tissues, or traditional, open procedures for larger reconstructions ...

  9. Coping with Common Period Problems (For Teens)

    MedlinePlus

    ... En Español Making a Change – Your Personal Plan Hot Topics Meningitis Choosing Your Mood Prescription Drug Abuse ... to treat primary dysmenorrhea. As with cramps, exercise, hot water bottles, and birth control pills might also ...

  10. Addressing the municipal market

    SciTech Connect

    Mullin, R.

    1993-05-12

    Most municipalities employ simple, fairly inexpensive water treatment regimes, which is why some large industrial treatment firms stay away from the municipal market, despite rapid growth in the sector. Of the $625 million/year spent for US wastewater treatment, 46% is for municipalities, up 14.5% from 1987. Waste treatment in general grew by 12% in that period, according to Kline Co. (Fairfield, NJ). Some of the challenges facing municipalities in the Clean Water Act reauthorization bills are metals-contaminated sediments and storm water containment and treatment. Bill Tullos, business manager for chlor-alkali at Elf Atochem North America, does not foresee a phaseout of chlorine-based products used as disinfectant in drinking water treatment by municipalities, or as a wastewater treatment in municipal and industrial use. [open quotes]Alternatives are not as effective and are more expensive,[close quotes] says Tullos. [open quotes]There was some promise with ozone, but unfortunately it tends to tear apart your corrosion and scale inhibitors. Chlorine also provides residual protection from contamination all along the water line system.[close quotes] Tullos adds that the formation of tetrahydromethane-one of the problems of using chlorine-based products-can be avoided by screening out the hydrocarbons first and then adding chlorine.

  11. Addressing psychiatric comorbidity.

    PubMed

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

    1991-01-01

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

  12. 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

  13. 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

  14. 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.

  15. Latitude and Longitude. AIR Presidential Address.

    ERIC Educational Resources Information Center

    Chaffee, Ellen Earle

    This speech addresses the problem of higher education's response to the forces of change and argues for a reinventing of higher education rather than repeatedly amending core teaching and research activities to fit new social and economic situations. Three higher education organizational dynamics (recruitment, budgeting, and handling outside…

  16. Teaching the Common Emitter Amplifier.

    ERIC Educational Resources Information Center

    Ellse, Mark D.

    1984-01-01

    Describes experiments in which a bipolar transistor is used to examine the behavior of a simple circuit. Also addresses problems in teaching the related concepts. (The experiments can be modified to incorporate devices other than bipolar transistors.) (JN)

  17. Making the Common Good Common

    ERIC Educational Resources Information Center

    Chase, Barbara

    2011-01-01

    How are independent schools to be useful to the wider world? Beyond their common commitment to educate their students for meaningful lives in service of the greater good, can they educate a broader constituency and, thus, share their resources and skills more broadly? Their answers to this question will be shaped by their independence. Any…

  18. Addressing domestic violence in primary care: what the physician needs to know

    PubMed Central

    Usta, Jinan; Taleb, Rim

    2014-01-01

    Domestic violence (DV) is quite prevalent and negatively impacts the health and mental wellbeing of those affected. Victims of DV are frequent users of health service, yet they are infrequently recognized. Physicians tend to treat the presenting complaints without addressing the root cause of the problem. Lack of knowledge on adequately managing cases of DV and on appropriate ways to help survivors is commonly presented as a barrier. This article presents the magnitude of the problem of DV in the Arab world, highlights the role of the primary care physician in addressing this problem, and provides practical steps that can guide the clinician in the Arab world in giving a comprehensive and culturally sensitive service to the survivors of DV. PMID:24647277

  19. Addressing dual agency: getting specific about the expectations of professionalism.

    PubMed

    Tilburt, Jon C

    2014-01-01

    Professionalism requires that physicians uphold the best interests of patients while simultaneously insuring just use of health care resources. Current articulations of these obligations like the American Board of Internal Medicine (ABIM) Foundation's Physician Charter do not reconcile how these obligations fit together when they conflict. This is the problem of dual agency. The most common ways of dealing with dual agency: "bunkering"--physicians act as though societal cost issues are not their problem; "bailing"--physicians assume that they are merely agents of society and deliver care typically based on a strongly consequentialist public health ethic; or "balancing"--a vaguely specified attempt to uphold both patient welfare and societal need for judicious resource use simultaneously--all fail. Here I propose how the problem of dual agency might begin to be addressed with rigor and consistency. Without dealing with the dual agency problem and getting more specific about how to reconcile its norms when they conflict, the expectations of professionalism risk being written off as cute, nonbinding aphorisms from the medical profession. PMID:25127273

  20. Addressing dual agency: getting specific about the expectations of professionalism.

    PubMed

    Tilburt, Jon C

    2014-01-01

    Professionalism requires that physicians uphold the best interests of patients while simultaneously insuring just use of health care resources. Current articulations of these obligations like the American Board of Internal Medicine (ABIM) Foundation's Physician Charter do not reconcile how these obligations fit together when they conflict. This is the problem of dual agency. The most common ways of dealing with dual agency: "bunkering"--physicians act as though societal cost issues are not their problem; "bailing"--physicians assume that they are merely agents of society and deliver care typically based on a strongly consequentialist public health ethic; or "balancing"--a vaguely specified attempt to uphold both patient welfare and societal need for judicious resource use simultaneously--all fail. Here I propose how the problem of dual agency might begin to be addressed with rigor and consistency. Without dealing with the dual agency problem and getting more specific about how to reconcile its norms when they conflict, the expectations of professionalism risk being written off as cute, nonbinding aphorisms from the medical profession.

  1. Addressing community concerns about asthma and air toxics.

    PubMed Central

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

    2002-01-01

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

  2. Addressing substance abuse and violence in substance use disorder treatment and batterer intervention programs

    PubMed Central

    2012-01-01

    Background Substance use disorders and perpetration of intimate partner violence (IPV) are interrelated, major public health problems. Methods We surveyed directors of a sample of substance use disorder treatment programs (SUDPs; N=241) and batterer intervention programs (BIPs; N=235) in California (70% response rate) to examine the extent to which SUDPs address IPV, and BIPs address substance abuse. Results Generally, SUDPs were not addressing co-occurring IPV perpetration in a formal and comprehensive way. Few had a policy requiring assessment of potential clients, or monitoring of admitted clients, for violence perpetration; almost one-quarter did not admit potential clients who had perpetrated IPV, and only 20% had a component or track to address violence. About one-third suspended or terminated clients engaging in violence. The most common barriers to SUDPs providing IPV services were that violence prevention was not part of the program’s mission, staff lacked training in violence, and the lack of reimbursement mechanisms for such services. In contrast, BIPs tended to address substance abuse in a more formal and comprehensive way; e.g., one-half had a policy requiring potential clients to be assessed, two-thirds required monitoring of substance abuse among admitted clients, and almost one-half had a component or track to address substance abuse. SUDPs had clients with fewer resources (marriage, employment, income, housing), and more severe problems (both alcohol and drug use disorders, dual substance use and other mental health disorders, HIV + status). We found little evidence that services are centralized for individuals with both substance abuse and violence problems, even though most SUDP and BIP directors agreed that help for both problems should be obtained simultaneously in separate programs. Conclusions SUDPs may have difficulty addressing violence because they have a clientele with relatively few resources and more complex psychological and medical

  3. The Strategy of Elaborating a Common Approach to Solve the Problems of Surface and Ground Waters Contamination at the PA "Mayak" Territory Based on the International Co-operation Experience

    NASA Astrophysics Data System (ADS)

    Glinsky, M.; Hutter, A.; Drozhko, E. G.

    2001-12-01

    In the early 90's international organizations showed great interest concerning the contamination problems at the PA "Mayak" territory, where liquid radioactive wastes have been stored on the surface, including Lake Karachay, reservoir "Staroye Boloto" and the Techa River cascade reservoirs. As a result of this interest, international contracts funded by DOE (USA), NRRA, EC and DGXL were instituted to study the experience of radioactive waste management accumulated at the PA "Mayak" territory, including proposed rehabilitation of the contaminated territories. However, at the initial stage of international research, the works were not coordinated and often duplicated each other, which was taken by the public and mass media as a serious divergence of opinion between the scientists on the risk assessment for the population. Many years of research resulted in elaboration of a common scientific approach to the solution of the problems of water resources contamination at the PA "Mayak" territory. A successful experience of coordinating the international projects to study radionuclide migration with surface and ground waters at the PA "Mayak" territory is demonstrated, as well as the risk assessment for the population. Substantiation for rehabilitation measures can be based on long-term predictions and modeling research that are continuing under these international projects.

  4. New ways to develop biosensors towards addressing practical problems

    NASA Astrophysics Data System (ADS)

    Starodub, N. F.

    2013-11-01

    The main modern approaches which were realized at the development of new generation of biosensors intended for application in field of diagnostics, food quality control and environmental monitoring are presented. The main attention was paid to creation of the multi-parametrical and multi-functional enzymatic and immune biosensors which were realized for the complex diagnostics of diabetes, autoimmune state and for the control of process of sugar production. The label-free bioaffine devices based on the nano-porouse silicon (NPS) with the registration of specific formed signal by chemiluminescence (ChL) and photoresistivity and intended for the determination mycotoxins and diagnostics of retroviral bovine leukemia (RBL) are analyzed too. Improving of ion sensitive field effect transistors (ISFETs) through changing silicon nitride on the cerium oxide is discussed as perspective approach in case of micotoxins and Salmonella control. In the conclusion the possibility to replace biological sensitive elements by artificial ones is considered.

  5. Teachers' Engagement with Published Research: Addressing the Knowledge Problem

    ERIC Educational Resources Information Center

    Cain, Tim

    2015-01-01

    Despite the increased interest in research impact, there is very little empirical evidence that educational research can inform practice directly, and furthermore, a body of literature which suggests that this is, in principle, impossible. This paper reports on a study in which secondary school teachers were given research findings about teaching…

  6. Communication and common interest.

    PubMed

    Godfrey-Smith, Peter; Martínez, Manolo

    2013-01-01

    Explaining the maintenance of communicative behavior in the face of incentives to deceive, conceal information, or exaggerate is an important problem in behavioral biology. When the interests of agents diverge, some form of signal cost is often seen as essential to maintaining honesty. Here, novel computational methods are used to investigate the role of common interest between the sender and receiver of messages in maintaining cost-free informative signaling in a signaling game. Two measures of common interest are defined. These quantify the divergence between sender and receiver in their preference orderings over acts the receiver might perform in each state of the world. Sampling from a large space of signaling games finds that informative signaling is possible at equilibrium with zero common interest in both senses. Games of this kind are rare, however, and the proportion of games that include at least one equilibrium in which informative signals are used increases monotonically with common interest. Common interest as a predictor of informative signaling also interacts with the extent to which agents' preferences vary with the state of the world. Our findings provide a quantitative description of the relation between common interest and informative signaling, employing exact measures of common interest, information use, and contingency of payoff under environmental variation that may be applied to a wide range of models and empirical systems.

  7. 2015 ASHG Awards and Addresses

    PubMed Central

    2016-01-01

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

  8. Refugees and Migrants: Problems and Program Responses. A Look at the Causes and Consequences of Today's Major International Population Flows, and at the Ford Foundation's New Programs to Address the Problems of Refugees and Migrants in the United States and Elsewhere in the World. A Working Paper.

    ERIC Educational Resources Information Center

    Ford Foundation, New York, NY.

    The paper reflects the Ford Foundation's emphasis since 1980 on long-term problems of refugees and migrants across national borders, and the desire of the Foundation staff to strengthen the long-term capacity of key institutions and communities to cope with population flows. Focus is first on the consequences of migrant flows for sending and…

  9. Addressing Intimate Partner Violence with Male Patients: A Review and Introduction of Pilot Guidelines

    PubMed Central

    2008-01-01

    Intimate partner violence (IPV) is a common and devastating problem affecting the health of women, men, and children. Most health-care research focuses on the effects of IPV on women and children and addressing IPV with women in the health-care setting. Less is known about addressing IPV with men in the health-care setting. This article reviews the challenges in interpreting research on IPV in men, its prevalence and health effects in men, and the arguments for addressing IPV with men in the health-care setting. It introduces pilot guidelines that are based on the existing literature and expert opinion. Electronic supplementary material The online version of this article (doi:10.1007/s11606-008-0755-1) contains supplementary material, which is available to authorized users. PMID:18830771

  10. Space station commonality analysis

    NASA Technical Reports Server (NTRS)

    1988-01-01

    This study was conducted on the basis of a modification to Contract NAS8-36413, Space Station Commonality Analysis, which was initiated in December, 1987 and completed in July, 1988. The objective was to investigate the commonality aspects of subsystems and mission support hardware while technology experiments are accommodated on board the Space Station in the mid-to-late 1990s. Two types of mission are considered: (1) Advanced solar arrays and their storage; and (2) Satellite servicing. The point of departure for definition of the technology development missions was a set of missions described in the Space Station Mission Requirements Data Base. (MRDB): TDMX 2151 Solar Array/Energy Storage Technology; TDMX 2561 Satellite Servicing and Refurbishment; TDMX 2562 Satellite Maintenance and Repair; TDMX 2563 Materials Resupply (to a free-flyer materials processing platform); TDMX 2564 Coatings Maintenance Technology; and TDMX 2565 Thermal Interface Technology. Issues to be addressed according to the Statement of Work included modularity of programs, data base analysis interactions, user interfaces, and commonality. The study was to consider State-of-the-art advances through the 1990s and to select an appropriate scale for the technology experiments, considering hardware commonality, user interfaces, and mission support requirements. The study was to develop evolutionary plans for the technology advancement missions.

  11. THE ROLE OF RISK ASSESSMENT IN ADDRESSING HAZARDOUS WASTE ISSUES

    EPA Science Inventory

    Risk assessment plays many important roles in addressing hazardous waste issues. In addition to providing a scientific framework and common health metric to evaluate risks. Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA or "Superfund") risk assessm...

  12. 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

  13. Addressing adolescent pregnancy with legislation.

    PubMed

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

    2014-01-01

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

  14. Addressing adolescent pregnancy with legislation.

    PubMed

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

    2014-01-01

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

  15. Trends in public health policies addressing violence against women

    PubMed Central

    Loría, Kattia Rojas; Rosado, Teresa Gutiérrez; Espinosa, Leonor María Cantera; Marrochi, Leda María Marenco; Sánchez, Anna Fernández

    2014-01-01

    OBJECTIVE To analyze the content of policies and action plans within the public healthcare system that addresses the issue of violence against women. METHODS A descriptive and comparative study was conducted on the health policies and plans in Catalonia and Costa Rica from 2005 to 2011. It uses a qualitative methodology with documentary analysis. It is classified by topics that describe and interpret the contents. We considered dimensions, such as principles, strategies, concepts concerning violence against women, health trends, and evaluations. RESULTS Thirteen public policy documents were analyzed. In both countries’ contexts, we have provided an overview of violence against women as a problem whose roots are in gender inequality. The strategies of gender policies that address violence against women are cultural exchange and institutional action within the public healthcare system. The actions of the healthcare sector are expanded into specific plans. The priorities and specificity of actions in healthcare plans were the distinguishing features between the two countries. CONCLUSIONS The common features of the healthcare plans in both the counties include violence against women, use of protocols, detection tasks, care and recovery for women, and professional self-care. Catalonia does not consider healthcare actions with aggressors. Costa Rica has a lower specificity in conceptualization and protocol patterns, as well as a lack of updates concerning health standards in Catalonia. PMID:25210820

  16. Developing and Validating a Conceptual Model of Recurring Problems in Teaching Clinic

    ERIC Educational Resources Information Center

    Smith, C. Scott; Morris, Magdalena; Hill, William; Francovich, Chris; Christiano, Jennifer

    2006-01-01

    Recurrent problems in medical teaching clinic are common and difficult to address because of complex interpersonal dynamics. To minimize this difficulty, we developed a conceptual model that simplifies problems and identifies the root cause of tension between groups in clinic. We used recursive analysis and modeling of the data from a larger…

  17. Educators without Borders: Addressing New England's Teacher Shortages

    ERIC Educational Resources Information Center

    Fowler, R. Clarke

    2009-01-01

    Schools throughout New England face a common problem: a shortage of teachers who are fully qualified to teach science, mathematics, special education, bilingual education, foreign languages and English. Shortages are expected to spread soon to other teaching fields due to a second common problem: New England has the oldest teaching force of any…

  18. Addressing the underperformance of faculty and staff.

    PubMed

    Kenner, Carole; Pressler, Jana L

    2006-01-01

    Many new nursing leaders assuming work as deans, assistant deans, or interim deans have limited education, experience, or background to prepare them for the job. To assist new deans and those aspiring to be deans, the authors of this department, both deans, offer survival tips based on their personal experiences and insights. They address common issues, challenges, and opportunities that face academic executive teams, such as negotiating an executive contract, obtaining faculty lines, building effective work teams, managing difficult employees, and creating nimble organizational structure to respond to changing consumer, healthcare delivery, and community needs. The authors welcome counterpoint discussions with readers. PMID:17108781

  19. Increases in Problem Drinking

    MedlinePlus

    ... review our exit disclaimer . Subscribe Increases in Problem Drinking Alcohol use disorder is becoming more common, a ... the need to better educate people about problem drinking and its treatment. Alcohol use disorder, or AUD, ...

  20. Specific Pronunciation Problems.

    ERIC Educational Resources Information Center

    Avery, Peter; And Others

    1987-01-01

    Reviews common pronunciation problems experienced by learners of English as a second language who are native speakers of Vietnamese, Cantonese, Spanish, Portuguese, Italian, Polish, Greek, and Punjabi. (CB)

  1. A Task Force to Address Bullying.

    PubMed

    Keller, Ronald; Budin, Wendy C; Allie, Tammy

    2016-02-01

    Bullying in the workplace can create a dysfunctional environment that is associated with serious physical and psychological harm to the person being bullied. Nurses' experience with bullying has gained considerable attention in recent years, and warrants further discussion. Nurse leaders need to develop and implement effective bullying prevention initiatives that will foster the functioning of a professional and productive staff in a healthy work environment. The aim of this article is to review workplace bullying as experienced by nurses, and describe how nurses at a Magnet-designated academic medical center developed and implemented a bullying task force to address the problem.

  2. A Task Force to Address Bullying.

    PubMed

    Keller, Ronald; Budin, Wendy C; Allie, Tammy

    2016-02-01

    Bullying in the workplace can create a dysfunctional environment that is associated with serious physical and psychological harm to the person being bullied. Nurses' experience with bullying has gained considerable attention in recent years, and warrants further discussion. Nurse leaders need to develop and implement effective bullying prevention initiatives that will foster the functioning of a professional and productive staff in a healthy work environment. The aim of this article is to review workplace bullying as experienced by nurses, and describe how nurses at a Magnet-designated academic medical center developed and implemented a bullying task force to address the problem. PMID:26817556

  3. Problem Gambling Among Ontario Students: Associations with Substance Abuse, Mental Health Problems, Suicide Attempts, and Delinquent Behaviours.

    PubMed

    Cook, Steven; Turner, Nigel E; Ballon, Bruce; Paglia-Boak, Angela; Murray, Robert; Adlaf, Edward M; Ilie, Gabriela; den Dunnen, Wendy; Mann, Robert E

    2015-12-01

    This paper describes gambling problems among Ontario students in 2009 and examines the relationship between gambling problems and substance use problems, mental health problem indicators, and delinquent behaviors. Data were derived from the Ontario Student Drug Use and Health Survey of Ontario students in grades 7-12. Gambling problems were measured as 2 or more of 6 indicators of problem gambling. In total 2.8% of the students surveyed endorsed two or more of the problem gambling items. The odds of problem gamblers reporting mental distress was 4.2 times higher than the rest of the sample and the odds of problem gamblers reporting a suicide attempt were 17.8 times greater than the rest of the sample. In addition compared to the rest of the students, delinquent behaviors were also more common among problem gamblers, including theft (OR = 14.5), selling marijuana (OR = 19.6), gang fights (OR = 11.3) and carrying a handgun (OR = 11.2). In a multivariate analysis, substance-use problems, mental health problems, and the participation in a variety of delinquent behaviors remained significantly associated with youth problem gambling behavior. Students who report problem gambling behaviors show increased substance abuse, mental health, and delinquency/criminal problems that are similar to those seen among adult problem gamblers. The association between these problems suggests that these problems could be addressed in a unified manner.

  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. Every Other Day. Keynote Address.

    ERIC Educational Resources Information Center

    Tiller, Tom

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

  6. 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.

  7. State of the Lab Address

    ScienceCinema

    King, Alex

    2016-07-12

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

  8. Evaluation of a community approach to address substance abuse in Appalachia.

    PubMed

    Dunn, Michael S; Behringer, Bruce; Bowers, Kristine H; Jessee, Randall E

    The purpose of this study was to evaluate a conference based program designed to enable 26 Appalachian teams to create intervention plans to address substance abuse in their communities. In March 2006, 26 Appalachian teams attended a conference to address substance abuse in their region. Teams of four to seven stakeholders generated community plans. The teams were evaluated 8 months later using a framework based on an adaptation of the Health Belief Model. Team leaders participated in structured telephone interviews. Results of this study found that the most common benefit to promulgating plans was community support. The most indicated barrier was time. The majority of teams believed that their community was susceptible to substance abuse problems. The cues that were most responsible for action were public awareness campaigns that emphasized the problems associated with substance abuse. The common denominator for team success was the ability to recruit key stakeholders and the ability to integrate with other organizations. The results of this study suggest that substance abuse is a threat to the health of the region. More effort on the part of communities will be needed to solve this problem. It will not be solved by a single agency, philosophy or program strategy, but must include multiple stakeholder participation.

  9. Technology Education Addressing New Challenges.

    ERIC Educational Resources Information Center

    Pedras, Melvin J.; Braukmann, James R.

    1990-01-01

    The integration of problem solving into the technology education laboratory means there will be changes in the ways in which teachers structure activities for learners and the manner in which teachers behave. (JOW)

  10. Promoting Interdisciplinary Collaboration: Trainees Addressing Siloed Medical Education

    ERIC Educational Resources Information Center

    Kitts, Robert Li; Christodoulou, Joanna; Goldman, Stuart

    2011-01-01

    Objective: Professional siloing within medical institutions has been identified as a problem in medical education, including resident training. The authors discuss how trainees from different disciplines can collaborate to address this problem. Method: A group of trainees from psychiatry, developmental medicine, neurology, and education came…

  11. 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.

  12. Much Can Be Learned about Addressing Antibiotic Resistance from Multilateral Environmental Agreements.

    PubMed

    Andresen, Steinar; Hoffman, Steven J

    2015-01-01

    Antibiotic resistance (ABR) is a common-pool resource challenge. This means that efforts to address ABR can learn from similar collective action problems faced within the environmental sector. Multilateral environmental agreements are the backbone of global environmental governance. Their ability to effectively solve environmental problems depends on the problem structure and the regime's problem-solving capacity. The success or failure of environmental agreements is mainly determined by the problem structure, including the degree of political consensus and scientific certainty. But agreements' institutional design also matter because they can change the problem structure and problem-solving capacity. Based on experiences with environmental agreements, an international ABR agreement should contain robust reporting/verification procedures, sanctions for non-compliance, assistance for implementation, majority vote decision-making rules, a strong secretariat, an independent scientific panel, and specific commitments. More research on global strategies for achieving collective action is needed to help inform future institutional designs that are both effective and politically feasible. PMID:26243243

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

    SciTech Connect

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

    2003-03-01

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

  14. 'Historicising common sense'.

    PubMed

    Millstone, Noah

    2012-12-01

    This essay is an expanded set of comments on the social psychology papers written for the special issue on History and Social Psychology. It considers what social psychology, and particularly the theory of social representations, might offer historians working on similar problems, and what historical methods might offer social psychology. The social history of thinking has been a major theme in twentieth and twenty-first century historical writing, represented most recently by the genre of 'cultural history'. Cultural history and the theory of social representations have common ancestors in early twentieth-century social science. Nevertheless, the two lines of research have developed in different ways and are better seen as complementary than similar. The theory of social representations usefully foregrounds issues, like social division and change over time, that cultural history relegates to the background. But for historians, the theory of social representations seems oddly fixated on comparing the thought styles associated with positivist science and 'common sense'. Using historical analysis, this essay tries to dissect the core opposition 'science : common sense' and argues for a more flexible approach to comparing modes of thought.

  15. The molecular matching problem

    NASA Technical Reports Server (NTRS)

    Kincaid, Rex K.

    1993-01-01

    Molecular chemistry contains many difficult optimization problems that have begun to attract the attention of optimizers in the Operations Research community. Problems including protein folding, molecular conformation, molecular similarity, and molecular matching have been addressed. Minimum energy conformations for simple molecular structures such as water clusters, Lennard-Jones microclusters, and short polypeptides have dominated the literature to date. However, a variety of interesting problems exist and we focus here on a molecular structure matching (MSM) problem.

  16. Spork & Beans: Addressing Evolutionary Misconceptions

    ERIC Educational Resources Information Center

    Burton, Stephen R.; Dobson, Christopher

    2009-01-01

    They are found at picnics and family outings, apparently attracted by the food provided at these events. Large populations in fast food establishments further support their association with food. Yet little is known about the biology of "Utensilus plastica" (common name: plastic eating utensil). The authors have conducted an in-depth study of this…

  17. Addressing Bullying: Policy and Practice

    ERIC Educational Resources Information Center

    Lerman, Bradford C.

    2010-01-01

    Bullying can be a serious and damaging experience for students today. The children who bully are more likely to be truant; drop out of school; or engage in alcohol, tobacco, or other drug abuse, and children who are bullied are more likely to experience depression, low self-esteem, health problems, poor grades, and suicidal thoughts. In addition,…

  18. State of the Workforce Address.

    ERIC Educational Resources Information Center

    Dole, Elizabeth

    The U.S. work force is unready for the new jobs, unready for the new realities, unready for the new challenges of the 1990s. Across the board, jobs are demanding better reading, writing, and reasoning skills and more math and science. Statistics define the scope of the problem: 25 percent of young people drop out of high school; 70 percent of all…

  19. Addressing inequities in healthy eating.

    PubMed

    Friel, Sharon; Hattersley, Libby; Ford, Laura; O'Rourke, Kerryn

    2015-09-01

    What, when, where and how much people eat is influenced by a complex mix of factors at societal, community and individual levels. These influences operate both directly through the food system and indirectly through political, economic, social and cultural pathways that cause social stratification and influence the quality of conditions in which people live their lives. These factors are the social determinants of inequities in healthy eating. This paper provides an overview of the current evidence base for addressing these determinants and for the promotion of equity in healthy eating. PMID:26420812

  20. 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

  1. 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.

  2. 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.

  3. No Common Opinion on the Common Core

    ERIC Educational Resources Information Center

    Henderson, Michael B.; Peterson, Paul E.; West, Martin R.

    2015-01-01

    According to the three authors of this article, the 2014 "EdNext" poll yields four especially important new findings: (1) Opinion with respect to the Common Core has yet to coalesce. The idea of a common set of standards across the country has wide appeal, and the Common Core itself still commands the support of a majority of the public.…

  4. 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

  5. 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.

  6. Perioperative risk assessment. Common misconceptions.

    PubMed

    Mishriki, Y Y

    1989-04-01

    Proper assessment of the preoperative patient is a blend of the art and science of medicine. The body of literature dealing with the various facets of this assessment has grown in the past few years. Unfortunately, this core of knowledge is neither well taught to residents-in-training nor well appreciated by many practicing physicians. Thus, evaluation of the surgical patient is often guided by personal anecdotes and unjustified assumptions. Seven common misconceptions are addressed in this article. PMID:2648378

  7. The GPM Common Calibrated Brightness Temperature Product

    NASA Technical Reports Server (NTRS)

    Stout, John; Berg, Wesley; Huffman, George; Kummerow, Chris; Stocker, Erich

    2005-01-01

    The Global Precipitation Measurement (GPM) project will provide a core satellite carrying the GPM Microwave Imager (GMI) and will use microwave observations from a constellation of other satellites. Each partner with a satellite in the constellation will have a calibration that meets their own requirements and will decide on the format to archive their brightness temperature (Tb) record in GPM. However, GPM multi-sensor precipitation algorithms need to input intercalibrated Tb's in order to avoid differences among sensors introducing artifacts into the longer term climate record of precipitation. The GPM Common Calibrated Brightness Temperature Product is intended to address this problem by providing intercalibrated Tb data, called "Tc" data, where the "c" stands for common. The precipitation algorithms require a Tc file format that is both generic and flexible enough to accommodate the different passive microwave instruments. The format will provide detailed information on the processing history in order to allow future researchers to have a record of what was done. The format will be simple, including the main items of scan time, latitude, longitude, and Tc. It will also provide spacecraft orientation, spacecraft location, orbit, and instrument scan type (cross-track or conical). Another simplification is to store data in real numbers, avoiding the ambiguity of scaled data. Finally, units and descriptions will be provided in the product. The format is built on the concept of a swath, which is a series of scans that have common geolocation and common scan geometry. Scan geometry includes pixels per scan, sensor orientation, scan type, and incidence angles. The Tc algorithm and data format are being tested using the pre-GPM Precipitation Processing System (PPS) software to generate formats and 1/0 routines. In the test, data from SSM/I, TMI, AMSR-E, and WindSat are being processed and written as Tc products.

  8. How is environmental conflict addressed by SIA?

    SciTech Connect

    Barrow, C.J.

    2010-09-15

    The fields of Environmental Conflict Management (ECM), Environmental Conflict Resolution (ECR), and Peace and Conflict Impact Assessment (PCIA) have become well established; however, as yet there has not been much use of Social Impact Assessment (SIA) to manage environmental conflicts. ECM, ECR and PCIA are mainly undertaken when problems are advanced or, more likely, have run their course (post-conflict). This paper examines how conflict is addressed by SIA and whether there is potential to develop it for more proactive assessment of conflicts (pre-conflict or while things develop). SIA has the potential to identify and clarify the cause(s) of environmental and natural resources conflicts, and could possibly enable some avoidance or early mitigation. A promising approach may be for 'conflict-aware' SIA to watch for critical conflict stages or thresholds and to monitor stakeholders. Effective conflict-aware SIA might also significantly contribute to efforts to achieve sustainable development.

  9. The Problems of Dissection.

    ERIC Educational Resources Information Center

    Davis, Pat

    1997-01-01

    Describes some problems of classroom dissection including the cruelty that animals destined for the laboratory suffer. Discusses the multilevel approach that the National Anti-Vivisection Society (NAVS) has developed to address the problems of animal dissection such as offering a dissection hotline, exhibiting at science teacher conferences, and…

  10. Problems Facing Rural Schools.

    ERIC Educational Resources Information Center

    Stewart, C. E.; And Others

    Problems facing rural Scottish schools range from short term consideration of daily operation to long term consideration of organizational alternatives. Addressed specifically, such problems include consideration of: (1) liaison between a secondary school and its feeder primary schools; (2) preservice teacher training for work in small, isolated…

  11. Problems in baryon spectroscopy

    SciTech Connect

    Capstick, S.

    1994-04-01

    Current issues and problems in the physics of ground- and excited-state baryons are considered, and are classified into those which should be resolved by CEBAF in its present form, and those which may require CEBAF to undergo an energy upgrade to 8 GeV or more. Recent theoretical developments designed to address these problems are outlined.

  12. Addressing Science Use Cases with HELIO

    NASA Astrophysics Data System (ADS)

    Bentley, R. D.; Aboudarham, J.; Csillaghy, A.; Jacquey, C.; Hapgood, M. A.; Messerotti, M.; Gallagher, P.; Bocchialini, K.; Hurlburt, N. E.; Roberts, D.; Sanchez Duarte, L.

    2009-12-01

    The Heliophysics Integrated Observatory (HELIO) is a new VO project funded under the EC's Seventh Framework Programme (FP7). It includes thirteen partners scattered over six countries and is led by University College London. HELIO is designed to support the heliophysics community and is based on a Service Oriented Architecture. The services developed by and integrated into HELIO can be used to address a wide range of science problems; they can be used individually or as part of a work-flow driven search engine that can use a propagation (or other) model to help locate obervations that describe interesting phenomena. We will describe and discuss how the components of HELIO could be used to address science use cases, particularly how a user can adapt the work flow to their own science interests. Networking is one of the three Activities of the HELIO Integrated Infrastructure Initiatives (I3) project. Within this activity we plan to involve the community in all aspects of the design and testing of the HELIO system, including determining which data and metadata should be included, how the quality and content of metadata can be included, etc. We are investigating ways of making HELIO "domain-aware" so that researchers who are specialists in one of the communities that constitute heliophysics can easily identify, access and use data they need from the other communities. We will discuss how the community can help us develop this capability.

  13. Common Environmental Terms: A Glossary.

    ERIC Educational Resources Information Center

    Studdard, Gloria J.

    This glossary is designed fo r students learning and writing about environmental conditions, problems, and solutions. Not primarily intended for use by scientists and technicians, the glossary contains over 400 common terms that are helpful in understanding the environmental literature of today. (MA)

  14. GEOSS: Addressing Big Data Challenges

    NASA Astrophysics Data System (ADS)

    Nativi, S.; Craglia, M.; Ochiai, O.

    2014-12-01

    In the sector of Earth Observation, the explosion of data is due to many factors including: new satellite constellations, the increased capabilities of sensor technologies, social media, crowdsourcing, and the need for multidisciplinary and collaborative research to face Global Changes. In this area, there are many expectations and concerns about Big Data. Vendors have attempted to use this term for their commercial purposes. It is necessary to understand whether Big Data is a radical shift or an incremental change for the existing digital infrastructures. This presentation tries to explore and discuss the impact of Big Data challenges and new capabilities on the Global Earth Observation System of Systems (GEOSS) and particularly on its common digital infrastructure called GCI. GEOSS is a global and flexible network of content providers allowing decision makers to access an extraordinary range of data and information at their desk. The impact of the Big Data dimensionalities (commonly known as 'V' axes: volume, variety, velocity, veracity, visualization) on GEOSS is discussed. The main solutions and experimentation developed by GEOSS along these axes are introduced and analyzed. GEOSS is a pioneering framework for global and multidisciplinary data sharing in the Earth Observation realm; its experience on Big Data is valuable for the many lessons learned.

  15. Book of Renovations. A Compilation of Drawings Depicting the Most Common Problems and Solutions to Renovating Existing Buildings and Facilities to Make Them Accessible to and Usable by People with Physical Disabilities.

    ERIC Educational Resources Information Center

    Scott, Bruce H., Ed.

    This booklet presents a compilation of ideas and illustrations intended to solve many accessibility problems of physically handicapped persons using older buildings and facilities which were built before legislation and regulations mandating accessibility for disabled persons were passed. The solutions pictured in the booklet are intended to meet…

  16. 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.

  17. A region addresses patient safety.

    PubMed

    Feinstein, Karen Wolk; Grunden, Naida; Harrison, Edward I

    2002-06-01

    The Pittsburgh Regional Healthcare Initiative (PRHI) is a coalition of 35 hospitals, 4 major insurers, more than 30 major and small-business health care purchasers, dozens of corporate and civic leaders, organized labor, and partnerships with state and federal government all working together to deliver perfect patient care throughout Southwestern Pennsylvania. PRHI believes that in pursuing perfection, many of the challenges facing today's health care delivery system (eg, waste and error in the delivery of care, rising costs, frustration and shortage among clinicians and workers, financial distress, overcapacity, and lack of access to care) will be addressed. PRHI has identified patient safety (nosocomial infections and medication errors) and 5 clinical areas (obstetrics, orthopedic surgery, cardiac surgery, depression, and diabetes) as ideal starting points. In each of these areas of work, PRHI partners have assembled multifacility/multidisciplinary groups charged with defining perfection, establishing region-wide reporting systems, and devising and implementing recommended improvement strategies and interventions. Many design and conceptual elements of the PRHI strategy are adapted from the Toyota Production System and its Pittsburgh derivative, the Alcoa Business System. PRHI is in the proof-of-concept phase of development. PMID:12032502

  18. 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

  19. ROV overcomes deepwater problems

    SciTech Connect

    Frisbie, F.R.; Hughes, E.W.

    1984-09-01

    The use of remotely operated vehicles (ROVs) in supportive drill ships operating in more than 200 meters of water poses severe technical and operational problems. Defining these problems beforehand and addressing them during design, manufacture, testing and installation ensures a functional and effective support capability. Such problems as the availability of desk space, and the subsequent installation, maintenance, and the launch/recovery of the system are described.

  20. Common Cause Failure Modeling

    NASA Technical Reports Server (NTRS)

    Hark, Frank; Britton, Paul; Ring, Robert; Novack, Steven

    2015-01-01

    Space Launch System (SLS) Agenda: Objective; Key Definitions; Calculating Common Cause; Examples; Defense against Common Cause; Impact of varied Common Cause Failure (CCF) and abortability; Response Surface for various CCF Beta; Takeaways.

  1. Casuistry as common law morality.

    PubMed

    Paulo, Norbert

    2015-12-01

    This article elaborates on the relation between ethical casuistry and common law reasoning. Despite the frequent talk of casuistry as common law morality, remarks on this issue largely remain at the purely metaphorical level. The article outlines and scrutinizes Albert Jonsen and Stephen Toulmin's version of casuistry and its basic elements. Drawing lessons for casuistry from common law reasoning, it is argued that one generally has to be faithful to ethical paradigms. There are, however, limitations for the binding force of paradigms. The most important limitations--the possibilities of overruling and distinguishing paradigm norms--are similar in common law and in casuistry, or so it is argued. These limitations explain why casuistry is not necessarily overly conservative and conventional, which is one line of criticism to which casuists can now better respond. Another line of criticism has it that the very reasoning from case to case is extremely unclear in casuistry. I suggest a certain model of analogical reasoning to address this critique. All my suggestions to understand and to enhance casuistry make use of common law reasoning whilst remaining faithful to Jonsen and Toulmin's main ideas and commitments. Further developed along these lines, casuistry can appropriately be called "common law morality." PMID:26576963

  2. Casuistry as common law morality.

    PubMed

    Paulo, Norbert

    2015-12-01

    This article elaborates on the relation between ethical casuistry and common law reasoning. Despite the frequent talk of casuistry as common law morality, remarks on this issue largely remain at the purely metaphorical level. The article outlines and scrutinizes Albert Jonsen and Stephen Toulmin's version of casuistry and its basic elements. Drawing lessons for casuistry from common law reasoning, it is argued that one generally has to be faithful to ethical paradigms. There are, however, limitations for the binding force of paradigms. The most important limitations--the possibilities of overruling and distinguishing paradigm norms--are similar in common law and in casuistry, or so it is argued. These limitations explain why casuistry is not necessarily overly conservative and conventional, which is one line of criticism to which casuists can now better respond. Another line of criticism has it that the very reasoning from case to case is extremely unclear in casuistry. I suggest a certain model of analogical reasoning to address this critique. All my suggestions to understand and to enhance casuistry make use of common law reasoning whilst remaining faithful to Jonsen and Toulmin's main ideas and commitments. Further developed along these lines, casuistry can appropriately be called "common law morality."

  3. Addressing Parental Vaccination Questions in the School Setting

    ERIC Educational Resources Information Center

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

    2016-01-01

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

  4. 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…

  5. Common sleep disorders in children.

    PubMed

    Carter, Kevin A; Hathaway, Nathanael E; Lettieri, Christine F

    2014-03-01

    Up to 50% of children will experience a sleep problem. Early identification of sleep problems may prevent negative consequences, such as daytime sleepiness, irritability, behavioral problems, learning difficulties, motor vehicle crashes in teenagers, and poor academic performance. Obstructive sleep apnea occurs in 1% to 5% of children. Polysomnography is needed to diagnose the condition because it may not be detected through history and physical examination alone. Adenotonsillectomy is the primary treatment for most children with obstructive sleep apnea. Parasomnias are common in childhood; sleepwalking, sleep talking, confusional arousals, and sleep terrors tend to occur in the first half of the night, whereas nightmares are more common in the second half of the night. Only 4% of parasomnias will persist past adolescence; thus, the best management is parental reassurance and proper safety measures. Behavioral insomnia of childhood is common and is characterized by a learned inability to fall and/or stay asleep. Management begins with consistent implementation of good sleep hygiene practices, and, in some cases, use of extinction techniques may be appropriate. Delayed sleep phase disorder is most common in adolescence, presenting as difficulty falling asleep and awakening at socially acceptable times. Treatment involves good sleep hygiene and a consistent sleep-wake schedule, with nighttime melatonin and/or morning bright light therapy as needed. Diagnosing restless legs syndrome in children can be difficult; management focuses on trigger avoidance and treatment of iron deficiency, if present. PMID:24695508

  6. Common Career Technical Core: Common Standards, Common Vision for CTE

    ERIC Educational Resources Information Center

    Green, Kimberly

    2012-01-01

    This article provides an overview of the National Association of State Directors of Career Technical Education Consortium's (NASDCTEc) Common Career Technical Core (CCTC), a state-led initiative that was created to ensure that career and technical education (CTE) programs are consistent and high quality across the United States. Forty-two states,…

  7. Challenges in an Aging Society: Presidential Address to APPAM

    ERIC Educational Resources Information Center

    Swartz, Katherine

    2010-01-01

    The United States is at a critical crossroads in its history right now. The public policy problems that the people are facing are complex and interrelated, and the demographic changes that are about to significantly change their country are not well understood by large numbers of people. In this presidential address to the Association for Public…

  8. Can Innovation Save Gifted Education? 2010 NAGC Presidential Address

    ERIC Educational Resources Information Center

    Robinson, Ann

    2012-01-01

    Connecting innovation with gifted education is a necessity not only in the current political climate but also because it is a field with deeply held beliefs about the importance of problem solving, creativity, imagination, and invention--all critical components of innovation. In this address, the author focuses on three key ideas. First, she…

  9. 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…

  10. Using Short Stories to Address Eating Disturbances in Groups

    ERIC Educational Resources Information Center

    Van Lone, Jeffrey S.; Kalodner, Cynthia R.; Coughlin, Janelle W.

    2002-01-01

    Short stories can be an effective group-level intervention for addressing disordered eating attitudes and behaviors. This technique may be used in eating-disorder themed groups or in any group in which members present with eating problems. The authors provide specific guidelines for the use of short stories in group work. An example is provided to…

  11. 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.

  12. Diabetic Eye Problems

    MedlinePlus

    ... too high. Over time, this can damage your eyes. The most common problem is diabetic retinopathy. It ... light-sensitive tissue at the back of your eye. You need a healthy retina to see clearly. ...

  13. 24 CFR 1000.530 - What corrective and remedial actions will HUD request or recommend to address performance...

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... actions will HUD request or recommend to address performance problems prior to taking action under § 1000... to address performance problems prior to taking action under § 1000.532 or § 1000.538? (a) The following actions are designed, first, to prevent the continuance of the performance problem(s); second,...

  14. Problems with eating and nutrition: geriatric self-learning module.

    PubMed

    Lee, Virginia K

    2004-12-01

    The Geriatric Resource Nurse Model is used at the University of Virginia to improve the competency of staff in caring for older adults. Eight self-learning educational modules were developed to address common concerns in hospitalizedelders. The Problems With Eating and Nutrition: Geriatric Self-Learning Module is published here, along with a post test. This is the second in a four-part publication of self-learning modules.

  15. Fifteen-minute consultation: problems in the healthy child-toilet training.

    PubMed

    Jacob, Hannah; Grodzinski, Ben; Fertleman, Caroline

    2016-06-01

    Toilet training is a process that all healthy children go through. It is one of the developmental milestones for which parents most often seek medical help. Despite this, many paediatricians feel unconfident managing children presenting with a toilet training problem. We address some common questions arising when assessing and managing such a child, including identifying rare but important diagnoses not to miss.

  16. Sensory-Based Intervention for Children with Behavioral Problems: A Systematic Review

    ERIC Educational Resources Information Center

    Wan Yunus, Farahiyah; Liu, Karen P.; Bissett, Michelle; Penkala, Stefania

    2015-01-01

    Sensory-based intervention is a common approach used to address behavioral problems in children. Types of sensory-based intervention for children and details of the intervention effectiveness have not been systematically examined. This review examined the effectiveness and ideal types of sensory-based interventions for children with behavioral…

  17. Constrained Optimization Problems in Cost and Managerial Accounting--Spreadsheet Tools

    ERIC Educational Resources Information Center

    Amlie, Thomas T.

    2009-01-01

    A common problem addressed in Managerial and Cost Accounting classes is that of selecting an optimal production mix given scarce resources. That is, if a firm produces a number of different products, and is faced with scarce resources (e.g., limitations on labor, materials, or machine time), what combination of products yields the greatest profit…

  18. Overcoming Problems in Doctoral Writing through the Use of Visualisations: Telling Our Stories

    ERIC Educational Resources Information Center

    Barrett, Terry; Hussey, Jennie

    2015-01-01

    Doctoral students experience many challenges on the long journey towards completion. Common problems include: synthesising data, working at a conceptual level, clarifying the relationship of the parts of the thesis to the whole, finding a voice and completing a viva successfully. Few authors have addressed the use of visualisations to meet these…

  19. Balance Problems

    MedlinePlus

    ... often, it could be a sign of a balance problem. Balance problems can make you feel unsteady or as ... fall-related injuries, such as hip fracture. Some balance problems are due to problems in the inner ...

  20. Common modules: A success story

    NASA Astrophysics Data System (ADS)

    Morrow, Walter B., Jr.

    1988-06-01

    During the late 1960s and early 1970s, the U.S. military found far-infrared or thermal imaging systems very useful as night vision devices because of ready application as troop-carried, combat vehicle-mounted, and aircraft-mounted systems. The rapid proliferation of applications posed a serious financial problem, yet clearly solved critical needs. The development and acquisition process for each system's development, purchase, and maintenance was both lengthy and expensive. Therefore, an investigative committee was formed in 1971 within the Center for Night Vision and Electro-Optics to analyze the problems and develop the design concept for Common Modules. This report focuses on the detector modules and develops cost benefits accrued to date and expected to accrue in the Army's future as a result of common module development and implementation.

  1. Common display performance requirements for military and commercial aircraft product lines

    NASA Astrophysics Data System (ADS)

    Hoener, Steven J.; Behrens, Arthur J.; Flint, John R.; Jacobsen, Alan R.

    2001-09-01

    Obtaining high quality Active Matrix Liquid Crystal (AMLCD) glass to meet the needs of the commercial and military aerospace business is a major challenge, at best. With the demise of all domestic sources of AMLCD substrate glass, the industry is now focused on overseas sources, which are primarily producing glass for consumer electronics. Previous experience with ruggedizing commercial glass leads to the expectation that the aerospace industry can leverage off the commercial market. The problem remains, while the commercial industry is continually changing and improving its products, the commercial and military aerospace industries require stable and affordable supplies of AMLCD glass for upwards of 20 years to support production and maintenance operations. The Boeing Engineering and Supplier Management Process Councils have chartered a group of displays experts from multiple aircraft product divisions within the Boeing Company, the Displays Process Action Team (DPAT), to address this situation from an overall corporate perspective. The DPAT has formulated a set of Common Displays Performance Requirements for use across the corporate line of commercial and military aircraft products. Though focused on the AMLCD problem, the proposed common requirements are largely independent of display technology. This paper describes the strategy being pursued within the Boeing Company to address the AMLCD supply problem and details the proposed implementation process, centered on common requirements for both commercial and military aircraft displays. Highlighted in this paper are proposed common, or standard, display sizes and the other major requirements established by the DPAT, along with the rationale for these requirements.

  2. Bioethicists Can and Should Contribute to Addressing Racism.

    PubMed

    Danis, Marion; Wilson, Yolonda; White, Amina

    2016-01-01

    The problems of racism and racially motivated violence in predominantly African American communities in the United States are complex, multifactorial, and historically rooted. While these problems are also deeply morally troubling, bioethicists have not contributed substantially to addressing them. Concern for justice has been one of the core commitments of bioethics. For this and other reasons, bioethicists should contribute to addressing these problems. We consider how bioethicists can offer meaningful contributions to the public discourse, research, teaching, training, policy development, and academic scholarship in response to the alarming and persistent patterns of racism and implicit biases associated with it. To make any useful contribution, bioethicists will require preparation and should expect to play a significant role through collaborative action with others.

  3. IPv6 Addressing Proxy: Mapping Native Addressing from Legacy Technologies and Devices to the Internet of Things (IPv6)

    PubMed Central

    Jara, Antonio J.; Moreno-Sanchez, Pedro; Skarmeta, Antonio F.; Varakliotis, Socrates; Kirstein, Peter

    2013-01-01

    Sensors utilize a large number of heterogeneous technologies for a varied set of application environments. The sheer number of devices involved requires that this Internet be the Future Internet, with a core network based on IPv6 and a higher scalability in order to be able to address all the devices, sensors and things located around us. This capability to connect through IPv6 devices, sensors and things is what is defining the so-called Internet of Things (IoT). IPv6 provides addressing space to reach this ubiquitous set of sensors, but legacy technologies, such as X10, European Installation Bus (EIB), Controller Area Network (CAN) and radio frequency ID (RFID) from the industrial, home automation and logistic application areas, do not support the IPv6 protocol. For that reason, a technique must be devised to map the sensor and identification technologies to IPv6, thus allowing homogeneous access via IPv6 features in the context of the IoT. This paper proposes a mapping between the native addressing of each technology and an IPv6 address following a set of rules that are discussed and proposed in this work. Specifically, the paper presents a technology-dependent IPv6 addressing proxy, which maps each device to the different subnetworks built under the IPv6 prefix addresses provided by the internet service provider for each home, building or user. The IPv6 addressing proxy offers a common addressing environment based on IPv6 for all the devices, regardless of the device technology. Thereby, this offers a scalable and homogeneous solution to interact with devices that do not support IPv6 addressing. The IPv6 addressing proxy has been implemented in a multi-protocol card and evaluated successfully its performance, scalability and interoperability through a protocol built over IPv6. PMID:23686145

  4. IPv6 addressing proxy: mapping native addressing from legacy technologies and devices to the Internet of Things (IPv6).

    PubMed

    Jara, Antonio J; Moreno-Sanchez, Pedro; Skarmeta, Antonio F; Varakliotis, Socrates; Kirstein, Peter

    2013-01-01

    Sensors utilize a large number of heterogeneous technologies for a varied set of application environments. The sheer number of devices involved requires that this Internet be the Future Internet, with a core network based on IPv6 and a higher scalability in order to be able to address all the devices, sensors and things located around us. This capability to connect through IPv6 devices, sensors and things is what is defining the so-called Internet of Things (IoT). IPv6 provides addressing space to reach this ubiquitous set of sensors, but legacy technologies, such as X10, European Installation Bus (EIB), Controller Area Network (CAN) and radio frequency ID (RFID) from the industrial, home automation and logistic application areas, do not support the IPv6 protocol. For that reason, a technique must be devised to map the sensor and identification technologies to IPv6, thus allowing homogeneous access via IPv6 features in the context of the IoT. This paper proposes a mapping between the native addressing of each technology and an IPv6 address following a set of rules that are discussed and proposed in this work. Specifically, the paper presents a technology-dependent IPv6 addressing proxy, which maps each device to the different subnetworks built under the IPv6 prefix addresses provided by the internet service provider for each home, building or user. The IPv6 addressing proxy offers a common addressing environment based on IPv6 for all the devices, regardless of the device technology. Thereby, this offers a scalable and homogeneous solution to interact with devices that do not support IPv6 addressing. The IPv6 addressing proxy has been implemented in a multi-protocol Sensors 2013, 13 6688 card and evaluated successfully its performance, scalability and interoperability through a protocol built over IPv6. PMID:23686145

  5. IPv6 addressing proxy: mapping native addressing from legacy technologies and devices to the Internet of Things (IPv6).

    PubMed

    Jara, Antonio J; Moreno-Sanchez, Pedro; Skarmeta, Antonio F; Varakliotis, Socrates; Kirstein, Peter

    2013-05-17

    Sensors utilize a large number of heterogeneous technologies for a varied set of application environments. The sheer number of devices involved requires that this Internet be the Future Internet, with a core network based on IPv6 and a higher scalability in order to be able to address all the devices, sensors and things located around us. This capability to connect through IPv6 devices, sensors and things is what is defining the so-called Internet of Things (IoT). IPv6 provides addressing space to reach this ubiquitous set of sensors, but legacy technologies, such as X10, European Installation Bus (EIB), Controller Area Network (CAN) and radio frequency ID (RFID) from the industrial, home automation and logistic application areas, do not support the IPv6 protocol. For that reason, a technique must be devised to map the sensor and identification technologies to IPv6, thus allowing homogeneous access via IPv6 features in the context of the IoT. This paper proposes a mapping between the native addressing of each technology and an IPv6 address following a set of rules that are discussed and proposed in this work. Specifically, the paper presents a technology-dependent IPv6 addressing proxy, which maps each device to the different subnetworks built under the IPv6 prefix addresses provided by the internet service provider for each home, building or user. The IPv6 addressing proxy offers a common addressing environment based on IPv6 for all the devices, regardless of the device technology. Thereby, this offers a scalable and homogeneous solution to interact with devices that do not support IPv6 addressing. The IPv6 addressing proxy has been implemented in a multi-protocol Sensors 2013, 13 6688 card and evaluated successfully its performance, scalability and interoperability through a protocol built over IPv6.

  6. Governing the global commons with local institutions.

    PubMed

    Bodnar, Todd; Salathé, Marcel

    2012-01-01

    Most problems faced by modern human society have two characteristics in common--they are tragedy-of-the-commons type of problems, and they are global problems. Tragedy-of-the-commons type of problems are those where a commonly shared resource is overexploited by free riders at the expense of everyone sharing the resource. The exploitation of global resources such as clean air and water, political stability and peace, etc. underlies many of the most pressing human problems. Punishment of free riding behavior is one of the most frequently used strategies to combat the problem, but the spatial reach of sanctioning institutions is often more limited than the spatial effects of overexploitation. Here, we analyze a general game theoretical model to assess under what circumstances sanctioning institutions with limited reach can maintain the larger commons. We find that the effect of the spatial reach has a strong effect on whether and how the commons can be maintained, and that the transitions between those outcomes are characterized by phase transitions. The latter indicates that a small change in the reach of sanctioning systems can profoundly change the way the global commons can be managed. PMID:22509269

  7. Governing the global commons with local institutions.

    PubMed

    Bodnar, Todd; Salathé, Marcel

    2012-01-01

    Most problems faced by modern human society have two characteristics in common--they are tragedy-of-the-commons type of problems, and they are global problems. Tragedy-of-the-commons type of problems are those where a commonly shared resource is overexploited by free riders at the expense of everyone sharing the resource. The exploitation of global resources such as clean air and water, political stability and peace, etc. underlies many of the most pressing human problems. Punishment of free riding behavior is one of the most frequently used strategies to combat the problem, but the spatial reach of sanctioning institutions is often more limited than the spatial effects of overexploitation. Here, we analyze a general game theoretical model to assess under what circumstances sanctioning institutions with limited reach can maintain the larger commons. We find that the effect of the spatial reach has a strong effect on whether and how the commons can be maintained, and that the transitions between those outcomes are characterized by phase transitions. The latter indicates that a small change in the reach of sanctioning systems can profoundly change the way the global commons can be managed.

  8. Texts, Structure, and Collaboration: Reflections of a Professional Development Addressing Homophobia in Secondary Schools

    ERIC Educational Resources Information Center

    Jones, Joseph R.

    2015-01-01

    Homophobia is an incredible problem within educational settings. Therefore, we must begin examining how we can address the challenge in an effective manner. Researchers postulate professional development (PD) discussing homophobia is an appropriate method to address the problem. To date, there is little published literature that discusses how a PD…

  9. Problem Solvers: Problem--How Long Can You Stand?

    ERIC Educational Resources Information Center

    Teaching Children Mathematics, 2010

    2010-01-01

    Healthy lifestyles are increasingly emphasized these days. This month the authors begin a series of mathematical problems that also address physical activity. They hope that these problems offer opportunities to investigate mathematics and also reinforce the desire to lead a healthy life. In their first problem of the academic year, students…

  10. Resources Needed for Addressing Common Core Standards in Mathematics, Language Arts and Next Generation Science Standards

    ERIC Educational Resources Information Center

    Cozzens, Margaret B.

    2015-01-01

    There is a vital need in the mathematics and science teaching and learning community at the secondary school level for assistance for teachers in adapting curricular materials to meet the many district, state, and national demands and to facilitate high-quality learning of students and their ability to transfer this learning and apply it as they…

  11. Multiple determinants, common vulnerabilities, and creative responses: addressing the AIDS pandemic in diverse populations globally.

    PubMed

    Mayer, Kenneth H; Pape, Jean W; Wilson, Phill; Diallo, Dazon D; Saavedra, Jorge; Mimiaga, Matthew J; Koenig, Serena; Farmer, Paul

    2012-08-01

    The AIDS epidemic has been fueled by global inequities. Ranging from sexual inequality and underdevelopment to homophobia impeding health care access for men who have sex with men, imbalanced resource allocations, and social biases have potentiated the spread of the epidemic. However, recognition of culturally specific aspects of each microepidemic has yielded development of community-based organizations, which have resulted in locally effective responses to AIDS. This effective approach to HIV prevention, care, and treatment is illustrated through examples of community-based responses in Haiti, the United States, Africa, and other impoverished settings.

  12. Addressing Two Commonly Unrecognized Sources of Score Instability in Annual State Assessments

    ERIC Educational Resources Information Center

    Doorey, Nancy A.

    2011-01-01

    The work reported in this paper reflects a collaborative effort of many individuals representing multiple organizations. It began during a session at the October 2008 meeting of TILSA when a representative of a member state asked the group if any of their programs had experienced unexpected fluctuations in the annual state assessment scores, and…

  13. Mathematics, Thermodynamics, and Modeling to Address Ten Common Misconceptions about Protein Structure, Folding, and Stability

    ERIC Educational Resources Information Center

    Robic, Srebrenka

    2010-01-01

    To fully understand the roles proteins play in cellular processes, students need to grasp complex ideas about protein structure, folding, and stability. Our current understanding of these topics is based on mathematical models and experimental data. However, protein structure, folding, and stability are often introduced as descriptive, qualitative…

  14. Is Hiring a Literacy Coach Worth the Investment? Addressing Common Assumptions

    ERIC Educational Resources Information Center

    Chalfant, Pamela; Plasschaert, Candy; Madsen, Keri; McCray, Erica D.

    2011-01-01

    This article discusses assumptions often made by principals in K-12 schools regarding the role of literacy coaches and the presumed effects that coaching will have on teacher knowledge and practice as well as on student achievement. For the purposes of this article, a literacy coach is a content-area expert who assists teachers with instruction in…

  15. Common Visual Pattern Discovery via Nonlinear Mean Shift Clustering.

    PubMed

    Wang, Linbo; Tang, Dong; Guo, Yanwen; Do, Minh N

    2015-12-01

    Discovering common visual patterns (CVPs) from two images is a challenging task due to the geometric and photometric deformations as well as noises and clutters. The problem is generally boiled down to recovering correspondences of local invariant features, and the conventionally addressed by graph-based quadratic optimization approaches, which often suffer from high computational cost. In this paper, we propose an efficient approach by viewing the problem from a novel perspective. In particular, we consider each CVP as a common object in two images with a group of coherently deformed local regions. A geometric space with matrix Lie group structure is constructed by stacking up transformations estimated from initially appearance-matched local interest region pairs. This is followed by a mean shift clustering stage to group together those close transformations in the space. Joining regions associated with transformations of the same group together within each input image forms two large regions sharing similar geometric configuration, which naturally leads to a CVP. To account for the non-Euclidean nature of the matrix Lie group, mean shift vectors are derived in the corresponding Lie algebra vector space with a newly provided effective distance measure. Extensive experiments on single and multiple common object discovery tasks as well as near-duplicate image retrieval verify the robustness and efficiency of the proposed approach. PMID:26415176

  16. Medical problems affecting musicians.

    PubMed Central

    Potter, P. J.; Jones, I. C.

    1995-01-01

    The physical demands of performing on musical instruments can cause pain, sensory loss, and lack of coordination. Five cases illustrate common problems. Knowledge of the interaction between the technique of playing the instrument and the particular musician can help physicians diagnose and resolve problems. Images Figure 1 PMID:8680295

  17. 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…

  18. 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...

  19. 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...

  20. 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...

  1. 77 FR 48429 - Commission Address Change

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-14

    ... HEALTH REVIEW COMMISSION 29 CFR Parts 2700, 2701, 2702, 2704, 2705, 2706 Commission Address Change AGENCY... to inform the public of the address change. DATES: This final rule will take effect on August 27... because the amendments are of a minor and administrative nature dealing with only a change in address....

  2. 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...

  3. 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...

  4. 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...

  5. 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...

  6. 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...

  7. 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

  8. Common Technologies for Environmental Research Infrastructures in ENVRIplus

    NASA Astrophysics Data System (ADS)

    Paris, Jean-Daniel

    2016-04-01

    Environmental and geoscientific research infrastructures (RIs) are dedicated to distinct aspects of the ocean, atmosphere, ecosystems, or solid Earth research, yet there is significant commonality in the way they conceive, develop, operate and upgrade their observation systems and platforms. Many environmental Ris are distributed network of observatories (be it drifting buoys, geophysical observatories, ocean-bottom stations, atmospheric measurements sites) with needs for remote operations. Most RIs have to deal with calibration and standardization issues. RIs use a variety of measurements technologies, but this variety is based on a small, common set of physical principles. All RIs have set their own research and development priorities, and developed their solution to their problems - however many problems are common across RIs. Finally, RIs may overlap in terms of scientific perimeter. In ENVRIplus we aim, for the first time, to identify common opportunities for innovation, to support common research and development across RIs on promising issues, and more generally to create a forum to spread state of the art techniques among participants. ENVRIplus activities include 1) measurement technologies: where are the common types of measurement for which we can share expertise or common development? 2) Metrology : how do we tackle together the diversified challenge of quality assurance and standardization? 3) Remote operations: can we address collectively the need for autonomy, robustness and distributed data handling? And 4) joint operations for research: are we able to demonstrate that together, RIs are able to provide relevant information to support excellent research. In this process we need to nurture an ecosystem of key players. Can we involve all the key technologists of the European RIs for a greater mutual benefit? Can we pave the way to a growing common market for innovative European SMEs, with a common programmatic approach conducive to targeted R&D? Can we

  9. Increasing Capacity for the Treatment of Common Musculoskeletal Problems: A Non-Inferiority RCT and Economic Analysis of Corticosteroid Injection for Shoulder Pain Comparing a Physiotherapist and Orthopaedic Surgeon

    PubMed Central

    Bisset, Leanne; Comans, Tracy; Thomas, Michael; Ng, Shu Kay; O’Leary, Shaun; Conaghan, Philip G.; Scuffham, Paul A.

    2016-01-01

    Background Role substitution is a strategy employed to assist health services manage the growing demand for musculoskeletal care. Corticosteroid injection is a common treatment in this population but the efficacy of its prescription and delivery by physiotherapists has not been established against orthopaedic standards. This paper investigates whether corticosteroid injection given by a physiotherapist for shoulder pain is as clinically and cost effective as that from an orthopaedic surgeon. Methods A double blind non-inferiority randomized controlled trial was conducted in an Australian public hospital orthopaedic outpatient service, from January 2013 to June 2014. Adults with a General Practitioner referral to Orthopaedics for shoulder pain received subacromial corticosteroid and local anaesthetic injection prescribed and delivered independently by a physiotherapist or a consultant orthopaedic surgeon. The main outcome measure was total Shoulder Pain and Disability Index (SPADI) score at baseline, six and 12 weeks, applying a non-inferiority margin of 15 points. Secondary outcomes tested for superiority included pain, shoulder movement, perceived improvement, adverse events, satisfaction, quality of life and costs. Results 278 participants were independently assessed by the physiotherapist and the orthopaedic surgeon, with 64 randomised (physiotherapist 33, orthopaedic surgeon 31). There were no significant differences in baseline characteristics between groups. Non-inferiority of injection by the physiotherapist was declared from total SPADI scores at 6 and 12 weeks (upper limit of the 95% one-sided confidence interval 13.34 and 7.17 at 6 and 12 weeks, respectively). There were no statistically significant differences between groups on any outcome measures at 6 or 12 weeks. From the perspective of the health funder, the physiotherapist was less expensive. Conclusions Corticosteroid injection for shoulder pain, provided by a suitably qualified physiotherapist is

  10. Common Interventional Radiology Procedures

    MedlinePlus

    ... of common interventional techniques is below. Common Interventional Radiology Procedures Angiography An X-ray exam of the ... into the vertebra. Copyright © 2016 Society of Interventional Radiology. All rights reserved. 3975 Fair Ridge Drive • Suite ...

  11. How Common Is the Common Core?

    ERIC Educational Resources Information Center

    Thomas, Amande; Edson, Alden J.

    2014-01-01

    Since the introduction of the Common Core State Standards for Mathematics (CCSSM) in 2010, stakeholders in adopting states have engaged in a variety of activities to understand CCSSM standards and transition from previous state standards. These efforts include research, professional development, assessment and modification of curriculum resources,…

  12. The New Common School.

    ERIC Educational Resources Information Center

    Glenn, Charles L.

    1987-01-01

    Horace Mann's goal of creating a common school that brings our society's children together in mutual respect and common learning need not be frustrated by residential segregation and geographical separation of the haves and have-nots. Massachusetts' new common school vision boasts a Metro Program for minority students, 80 magnet schools, and…

  13. Canonical Commonality Analysis.

    ERIC Educational Resources Information Center

    Leister, K. Dawn

    Commonality analysis is a method of partitioning variance that has advantages over more traditional "OVA" methods. Commonality analysis indicates the amount of explanatory power that is "unique" to a given predictor variable and the amount of explanatory power that is "common" to or shared with at least one predictor variable. This paper outlines…

  14. Clustering Genes of Common Evolutionary History

    PubMed Central

    Gori, Kevin; Suchan, Tomasz; Alvarez, Nadir; Goldman, Nick; Dessimoz, Christophe

    2016-01-01

    Phylogenetic inference can potentially result in a more accurate tree using data from multiple loci. However, if the loci are incongruent—due to events such as incomplete lineage sorting or horizontal gene transfer—it can be misleading to infer a single tree. To address this, many previous contributions have taken a mechanistic approach, by modeling specific processes. Alternatively, one can cluster loci without assuming how these incongruencies might arise. Such “process-agnostic” approaches typically infer a tree for each locus and cluster these. There are, however, many possible combinations of tree distance and clustering methods; their comparative performance in the context of tree incongruence is largely unknown. Furthermore, because standard model selection criteria such as AIC cannot be applied to problems with a variable number of topologies, the issue of inferring the optimal number of clusters is poorly understood. Here, we perform a large-scale simulation study of phylogenetic distances and clustering methods to infer loci of common evolutionary history. We observe that the best-performing combinations are distances accounting for branch lengths followed by spectral clustering or Ward’s method. We also introduce two statistical tests to infer the optimal number of clusters and show that they strongly outperform the silhouette criterion, a general-purpose heuristic. We illustrate the usefulness of the approach by 1) identifying errors in a previous phylogenetic analysis of yeast species and 2) identifying topological incongruence among newly sequenced loci of the globeflower fly genus Chiastocheta. We release treeCl, a new program to cluster genes of common evolutionary history (http://git.io/treeCl). PMID:26893301

  15. Clustering Genes of Common Evolutionary History.

    PubMed

    Gori, Kevin; Suchan, Tomasz; Alvarez, Nadir; Goldman, Nick; Dessimoz, Christophe

    2016-06-01

    Phylogenetic inference can potentially result in a more accurate tree using data from multiple loci. However, if the loci are incongruent-due to events such as incomplete lineage sorting or horizontal gene transfer-it can be misleading to infer a single tree. To address this, many previous contributions have taken a mechanistic approach, by modeling specific processes. Alternatively, one can cluster loci without assuming how these incongruencies might arise. Such "process-agnostic" approaches typically infer a tree for each locus and cluster these. There are, however, many possible combinations of tree distance and clustering methods; their comparative performance in the context of tree incongruence is largely unknown. Furthermore, because standard model selection criteria such as AIC cannot be applied to problems with a variable number of topologies, the issue of inferring the optimal number of clusters is poorly understood. Here, we perform a large-scale simulation study of phylogenetic distances and clustering methods to infer loci of common evolutionary history. We observe that the best-performing combinations are distances accounting for branch lengths followed by spectral clustering or Ward's method. We also introduce two statistical tests to infer the optimal number of clusters and show that they strongly outperform the silhouette criterion, a general-purpose heuristic. We illustrate the usefulness of the approach by 1) identifying errors in a previous phylogenetic analysis of yeast species and 2) identifying topological incongruence among newly sequenced loci of the globeflower fly genus Chiastocheta We release treeCl, a new program to cluster genes of common evolutionary history (http://git.io/treeCl). PMID:26893301

  16. Comorbid Problem Gambling and Major Depression in a Community Sample.

    PubMed

    Quigley, Leanne; Yakovenko, Igor; Hodgins, David C; Dobson, Keith S; El-Guebaly, Nady; Casey, David M; Currie, Shawn R; Smith, Garry J; Williams, Robert J; Schopflocher, Don P

    2015-12-01

    Major depression is among the most common comorbid conditions in problem gambling. However, little is known about the effects of comorbid depression on problem gambling. The present study examined the prevalence of current major depression among problem gamblers (N = 105) identified from a community sample of men and women in Alberta, and examined group differences in gambling severity, escape motivation for gambling, family functioning, childhood trauma, and personality traits across problem gamblers with and without comorbid depression. The prevalence of major depression among the sample of problem gamblers was 32.4%. Compared to problem gamblers without depression (n = 71), problem gamblers with comorbid depression (n = 34) reported more severe gambling problems, greater history of childhood abuse and neglect, poorer family functioning, higher levels of neuroticism, and lower levels of extraversion, agreeableness, and conscientiousness. Furthermore, the problem gamblers with comorbid depression had greater levels of childhood abuse and neglect, worse family functioning, higher neuroticism, and lower agreeableness and conscientiousness than a comparison sample of recreational gamblers with depression (n = 160). These findings underscore the need to address comorbid depression in assessment and treatment of problem gambling and for continued research on how problem gambling is related to frequently co-occurring disorders such as depression.

  17. Balance Problems

    MedlinePlus

    ... version of this page please turn Javascript on. Balance Problems About Balance Problems Have you ever felt dizzy, lightheaded, or ... dizziness problem during the past year. Why Good Balance is Important Having good balance means being able ...

  18. Percutaneous transhepatic management of complex biliary problems.

    PubMed Central

    Zuidema, G D; Cameron, J L; Sitzmann, J V; Kadir, S; Smith, G W; Kaufman, S L; White, R I

    1983-01-01

    A series of 27 patients with complex biliary problems secondary to previous biliary operations is presented. The patients are divided into two groups: (1) patients with acute perioperative biliary problems; all had biliary leak with abscess, biliary cutaneous fistula, and/or stricture following cholecystectomy or common duct exploration and (2) patients with chronic postoperative biliary problems; all had previous repair of biliary stricture or injuries with late stricture formation. Early management of all patients included placement of a percutaneous biliary stent. Abscesses were drained operatively, and biliary leaks or fistulas were allowed to close spontaneously. Jaundice and cholangitis were allowed to resolve. Following stabilization, management of stricture, if present, was addressed. Eight acute patients had strictures, of which four were partial and three were dilated percutaneously. Four were complete and required operative repair. All 12 chronic patients had strictures, of which six were partial and successfully managed with percutaneous dilatation. Four patients also had common duct stones which were successfully crushed percutaneously. The authors conclude that percutaneous transhepatic drainage offers significant advantages in the early stabilization and treatment of patients with complex biliary problems, and that partial strictures of the biliary tree may be managed successfully by percutaneous dilatation. Images Fig. 1. Fig. 2. Fig. 3. Fig. 4. Fig. 5. Fig. 6. Fig. 7. Fig. 8. Fig. 9. Fig. 10. Fig. 11. PMID:6847278

  19. Universal Design Problem Solving

    ERIC Educational Resources Information Center

    Sterling, Mary C.

    2004-01-01

    Universal design is made up of four elements: accessibility, adaptability, aesthetics, and affordability. This article addresses the concept of universal design problem solving through experiential learning for an interior design studio course in postsecondary education. Students' experiences with clients over age 55 promoted an understanding of…

  20. Final Report on Internet Addressable Lightswitch

    SciTech Connect

    Rubinstein, Francis; Pettler, Peter

    2001-08-27

    This report describes the work performed to develop and test a new switching system and communications network that is useful for economically switching lighting circuits in existing commercial buildings. The first section of the report provides the general background of the IBECS (Integrated Building Environmental Communications System) research and development work as well as the context for the development of the new switching system. The research and development effort that went into producing the first proof-of-concept (the IBECS Addressable Power Switch or APS) and the physical prototype of that concept is detailed in the second section. In the third section of the report, we detail the refined Powerline Carrier Based IBECS Title 24 Wall Switch system that evolved from the APS prototype. The refined system provided a path for installing IBECS switching technology in existing buildings that may not be already wired for light level switching control. The final section of the report describes the performance of the IBECS Title 24 Switch system as applied to a small demonstration in two offices at LBNL's Building 90. We learned that the new Powerline Carrier control systems (A-10 technology) that have evolved from the early X-10 systems have solved most of the noise problems that dogged the successful application of X-10 technologies in commercial buildings. We found that the new A-10 powerline carrier control technology can be reliable and effective for switching lighting circuits even in electrically noisy office environments like LBNL. Thus we successfully completed the task objectives by designing, building and demonstrating a new switching system that can provide multiple levels of light which can be triggered either from specially designed wall switches or from a digital communications network. By applying commercially available powerline carrier based technologies that communicate over the in-place lighting wiring system, this type of control can be

  1. Public health approach to address maternal mortality.

    PubMed

    Rai, Sanjay K; Anand, K; Misra, Puneet; Kant, Shashi; Upadhyay, Ravi Prakash

    2012-01-01

    Reducing maternal mortality is one of the major challenges to health systems worldwide, more so in developing countries that account for nearly 99% of these maternal deaths. Lack of a standard method for reporting of maternal death poses a major hurdle in making global comparisons. Currently much of the focus is on documenting the "number" of maternal deaths and delineating the "medical causes" behind these deaths. There is a need to acknowledge the social correlates of maternal deaths as well. Investigating and in-depth understanding of each maternal death can provide indications on practical ways of addressing the problem. Death of a mother has serious implications for the child as well as other family members and to prevent the same, a comprehensive approach is required. This could include providing essential maternal care, early management of complications and good quality intrapartum care through the involvement of skilled birth attendants. Ensuring the availability, affordability, and accessibility of quality maternal health services, including emergency obstetric care (EmOC) would prove pivotal in reducing the maternal deaths. To increase perceived seriousness of the community regarding maternal health, a well-structured awareness campaign is needed with importance be given to avoid adolescent pregnancy as well. Initiatives like Janani Surakhsha Yojna (JSY) that have the potential to improve maternal health needs to be strengthened. Quality assessments should form an essential part of all services that are directed toward improving maternal health. Further, emphasis needs to be given on research by involving multiple allied partners, with the aim to develop a prioritized, coordinated, and innovative research agenda for women's health. PMID:23229211

  2. Principles for Teaching Problem Solving. Technical Paper.

    ERIC Educational Resources Information Center

    Foshay, Rob; Kirkley, Jamie

    This Technical Paper focuses on principles for teaching problem solving. Part 1 addresses the need to teach problem solving. Part 2 defines problem solving skills, and describes: general problem solving models of the 1960s and 1970s, current problem solving models, declarative knowledge, mental models, expert versus novice knowledge, procedural…

  3. 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

  4. 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.

  5. 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

  6. Estimating uncertainties in complex joint inverse problems

    NASA Astrophysics Data System (ADS)

    Afonso, Juan Carlos

    2016-04-01

    Sources of uncertainty affecting geophysical inversions can be classified either as reflective (i.e. the practitioner is aware of her/his ignorance) or non-reflective (i.e. the practitioner does not know that she/he does not know!). Although we should be always conscious of the latter, the former are the ones that, in principle, can be estimated either empirically (by making measurements or collecting data) or subjectively (based on the experience of the researchers). For complex parameter estimation problems in geophysics, subjective estimation of uncertainty is the most common type. In this context, probabilistic (aka Bayesian) methods are commonly claimed to offer a natural and realistic platform from which to estimate model uncertainties. This is because in the Bayesian approach, errors (whatever their nature) can be naturally included as part of the global statistical model, the solution of which represents the actual solution to the inverse problem. However, although we agree that probabilistic inversion methods are the most powerful tool for uncertainty estimation, the common claim that they produce "realistic" or "representative" uncertainties is not always justified. Typically, ALL UNCERTAINTY ESTIMATES ARE MODEL DEPENDENT, and therefore, besides a thorough characterization of experimental uncertainties, particular care must be paid to the uncertainty arising from model errors and input uncertainties. We recall here two quotes by G. Box and M. Gunzburger, respectively, of special significance for inversion practitioners and for this session: "…all models are wrong, but some are useful" and "computational results are believed by no one, except the person who wrote the code". In this presentation I will discuss and present examples of some problems associated with the estimation and quantification of uncertainties in complex multi-observable probabilistic inversions, and how to address them. Although the emphasis will be on sources of uncertainty related

  7. Tactical missile turbulence problems

    NASA Technical Reports Server (NTRS)

    Dickson, Richard E.

    1987-01-01

    Of particular interest is atmospheric turbulence in the atmospheric boundary layer, since this affects both the launch and terminal phase of flight, and the total flight for direct fire systems. Brief discussions are presented on rocket artillery boost wind problems, mean wind correction, turbulent boost wind correction, the Dynamically Aimed Free Flight Rocket (DAFFR) wind filter, the DAFFR test, and rocket wake turbulence problems. It is concluded that many of the turbulence problems of rockets and missiles are common to those of aircraft, such as structural loading and control system design. However, these problems have not been solved at this time.

  8. Special Medical Problems of Athletes.

    ERIC Educational Resources Information Center

    Couch, Joan M.

    1987-01-01

    This article addresses the situations in which athletes with special needs and considerations participate in sports. The health problems discussed are diabetes mellitus, exercise-induced asthma, exercise-induced anaphylaxis, and epilepsy. (MT)

  9. Conceptualizing an Information Commons.

    ERIC Educational Resources Information Center

    Beagle, Donald

    1999-01-01

    Concepts from Strategic Alignment, a technology-management theory, are used to discuss the Information Commons as a new service-delivery model in academic libraries. The Information Commons, as a conceptual, physical, and instructional space, involves an organizational realignment from print to the digital environment. (Author)

  10. Campus Common Law

    ERIC Educational Resources Information Center

    Bakken, Gordon Morris

    1976-01-01

    Discusses the legal principle of common law as it applies to the personnel policies of colleges and universities in an attempt to define the parameters of campus common law and to clarify its relationship to written university policies and relevant state laws. (JG)

  11. Access to the Common Core for All

    ERIC Educational Resources Information Center

    McLaughlin, Margaret J.

    2012-01-01

    Too often under the various state-developed standards and assessments, accommodations for students with disabilities--a heterogeneous group with varied characteristics and needs--have not been adequately addressed or have been ignored. The Common Core State Standards (CCSS) initiative provides an historic opportunity to improve access to rigorous…

  12. Systemic Sclerosis: Commonly Asked Questions by Rheumatologists

    PubMed Central

    Young, Amber; Khanna, Dinesh

    2016-01-01

    Systemic sclerosis is a rare autoimmune disorder with significant morbidity and mortality due to multi-organ system involvement. Early diagnosis and screening for organ involvement is critical as earlier treatment appears to improve function and may impact mortality. The purpose of this article is to address some of the commonly asked questions by rheumatologists on systemic sclerosis. PMID:25807095

  13. 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)

  14. Addressing Standards and Assessments on the IEP.

    ERIC Educational Resources Information Center

    Thompson, Sandra J.; Thurlow, Martha L.; Esler, Amy; Whetstone, Patti J.

    2001-01-01

    A study that examined state Individualized Education Program (IEP) forms found that out of the 41 with IEP forms, only 5 specifically addressed educational standards on their forms. Thirty-one states addressed the general curriculum on their IEP forms and 30 states listed three or more options for assessment participation. (Contains nine…

  15. 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…

  16. 16 CFR 1000.4 - Commission address.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 16 Commercial Practices 2 2010-01-01 2010-01-01 false Commission address. 1000.4 Section 1000.4 Commercial Practices CONSUMER PRODUCT SAFETY COMMISSION GENERAL COMMISSION ORGANIZATION AND FUNCTIONS § 1000.4 Commission address. The principal Offices of the Commission are at 4330 East West...

  17. 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...

  18. 40 CFR 374.6 - Addresses.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 28 2011-07-01 2011-07-01 false Addresses. 374.6 Section 374.6... COMMUNITY RIGHT-TO-KNOW PROGRAMS PRIOR NOTICE OF CITIZEN SUITS § 374.6 Addresses. Administrator, U.S.... Environmental Protection Agency, 77 West Jackson Boulevard, Chicago, IL 60604. Regional Administrator, Region...

  19. 10 CFR 218.34 - Addresses.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 3 2011-01-01 2011-01-01 false Addresses. 218.34 Section 218.34 Energy DEPARTMENT OF ENERGY OIL STANDBY MANDATORY INTERNATIONAL OIL ALLOCATION Procedures § 218.34 Addresses. All correspondence, petitions, and any information required by this part shall be submitted to: Administrator, Economic Regulatory Administration, Department...

  20. 34 CFR 674.44 - Address searches.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 34 Education 3 2011-07-01 2011-07-01 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...

  1. 34 CFR 674.44 - Address searches.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 34 Education 3 2012-07-01 2012-07-01 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...

  2. 34 CFR 674.44 - Address searches.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 34 Education 3 2014-07-01 2014-07-01 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...

  3. 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...

  4. 16 CFR 0.2 - Official address.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 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 the Commission should be addressed to the Federal Trade Commission, 600 Pennsylvania Avenue, NW, Washington,...

  5. 16 CFR 0.2 - Official address.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 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 the Commission should be addressed to the Federal Trade Commission, 600 Pennsylvania Avenue, NW, Washington,...

  6. 16 CFR 0.2 - Official address.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 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 the Commission should be addressed to the Federal Trade Commission, 600 Pennsylvania Avenue, NW, Washington,...

  7. 16 CFR 0.2 - Official address.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 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 the Commission should be addressed to the Federal Trade Commission, 600 Pennsylvania Avenue, NW, Washington,...

  8. 16 CFR 0.2 - Official address.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 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 the Commission should be addressed to the Federal Trade Commission, 600 Pennsylvania Avenue, NW, Washington,...

  9. 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..., DEPARTMENT OF EDUCATION FEDERAL PERKINS LOAN PROGRAM Due Diligence § 674.44 Address searches. (a) If mail... institutional offices; (2) Reviews of telephone directories or inquiries of information operators in the...

  10. 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…

  11. 37 CFR 251.1 - Official addresses.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... ARBITRATION ROYALTY PANEL RULES AND PROCEDURES COPYRIGHT ARBITRATION ROYALTY PANEL RULES OF PROCEDURE... Copyright Arbitration Royalty Panels (CARPs) must be addressed as follows: (a) If hand delivered by a... through the U.S. Postal Service, use the following address: Copyright Arbitration Royalty Panel, P.O....

  12. Image compression using address-vector quantization

    NASA Astrophysics Data System (ADS)

    Nasrabadi, Nasser M.; Feng, Yushu

    1990-12-01

    A novel vector quantization scheme, the address-vector quantizer (A-VQ), is proposed which exploits the interblock correlation by encoding a group of blocks together using an address-codebook (AC). The AC is a set of address-codevectors (ACVs), each representing a combination of addresses or indices. Each element of the ACV is an address of an entry in the LBG-codebook, representing a vector-quantized block. The AC consists of an active (addressable) region and an inactive (nonaddressable) region. During encoding the ACVs in the AC are reordered adaptively to bring the most probable ACVs into the active region. When encoding an ACV, the active region is checked, and if such an address combination exists, its index is transmitted to the receiver. Otherwise, the address of each block is transmitted individually. The SNR of the images encoded by the A-VQ method is the same as that of a memoryless vector quantizer, but the bit rate is by a factor of approximately two.

  13. Sampled Longest Common Prefix Array

    NASA Astrophysics Data System (ADS)

    Sirén, Jouni

    When augmented with the longest common prefix (LCP) array and some other structures, the suffix array can solve many string processing problems in optimal time and space. A compressed representation of the LCP array is also one of the main building blocks in many compressed suffix tree proposals. In this paper, we describe a new compressed LCP representation: the sampled LCP array. We show that when used with a compressed suffix array (CSA), the sampled LCP array often offers better time/space trade-offs than the existing alternatives. We also show how to construct the compressed representations of the LCP array directly from a CSA.

  14. New generation of content addressable memories for associative processing

    NASA Astrophysics Data System (ADS)

    Lewis, H. G., Jr.; Giambalov, Paul

    2000-05-01

    Content addressable memories (CAMS) store both key and association data. A key is presented to the CAN when it is searched and all of the addresses are scanned in parallel to find the address referenced by the key. When a match occurs, the corresponding association is returned. With the explosion of telecommunications packet switching protocols, large data base servers, routers and search engines a new generation of dense sub-micron high throughput CAMS has been developed. The introduction of this paper presents a brief history and tutorial on CAMS, their many uses and advantages, and describes the architecture and functionality of several of MUSIC Semiconductors CAM devices. In subsequent sections of the paper we address using Associative Processing to accommodate the continued increase in sensor resolution, number of spectral bands, required coverage, the desire to implement real-time target cueing, and the data flow and image processing required for optimum performance of reconnaissance and surveillance Unmanned Aerial Vehicles (UAVs). To be competitive the system designer must provide the most computational power, per watt, per dollar, per cubic inch, within the boundaries of cost effective UAV environmental control systems. To address these problems we demonstrate leveraging DARPA and DoD funded Commercial Off-the-Shelf technology to integrate CAM based Associative Processing into a real-time heterogenous multiprocessing system for UAVs and other platforms with limited weight, volume and power budgets.

  15. A rare location for a common problem: popliteal pressure ulcer.

    PubMed

    Ozer, Kadri; Colak, Ozlem; Goktas, Fethiye B; Sungur, Nezih; Kocer, Ugur

    2016-04-01

    Pressure ulcer is defined as localized injury to the skin and/or underlying tissue usually over a bony prominence, as a result of pressure, or pressure in combination with shear. The most frequent sites for pressure ulcers are the occiput, sacrum, ischial tuberosities, trochanters, lateral malleoli and posterior heels. Herein, we present a case of grade III pressure ulcer seen in popliteal region which is an unusual localisation that is rarely seen in the literature. An awareness of this unusual localisation of pressure ulcer is necessary to prevent decrease in quality of life, particularly in the wheelchair-dependent population.

  16. Treating common ear problems in pregnancy: what is safe?

    PubMed

    Vlastarakos, Petros V; Nikolopoulos, Thomas P; Manolopoulos, Leonidas; Ferekidis, Eleftherios; Kreatsas, George

    2008-02-01

    In everyday practise, more than 80% of pregnant women receive one at least medication, often for ENT causes. The aim of the present paper is to review the literature on safety and administration of medical treatment for ear diseases, in pregnant women. The literature review includes Medline and database sources. Electronic links, related books and written guidelines were also included. The study selection was as follows: controlled clinical trials, prospective trials, case-control studies, laboratory studies, clinical reviews, systematic reviews, metanalyses, and case reports. The following drugs are considered relatively safe: beta-lactam antibiotics (with dose adjustment), macrolides (although the use of erythromycin and clarithromycin carries a certain risk), and acyclovir. Non-selective NSAIDs (until the 32nd week), nasal decongestants (with caution and up to 7 days), intranasal corticosteroids, with budesonide as the treatment of choice, first generation antihistamines, or cetirizine (third trimester) and loratadine (second and third trimester) from the second generation, H2 receptor antagonists (except nizatidine) and proton pump inhibitors (except omeprazole), can be used to relieve patients from the related symptoms. Meclizine and dimenhydrinate, as antiemetics in vertigo attacks; metoclopramide, vitamin B6 and ginger rhizome, alternatively. Low-dose diazepam and diuretics in severe cases of Meniere's disease (with caution). Systemic administration of prednisone and prednisolone can be considered in selected cases. By contrast, selective COX-2 inhibitors, betahistine and vasodilating agents are contraindicated in pregnancy. Since otologic and neurotologic manifestations during pregnancy tend to seriously affect the quality of life of the expectant mothers, ENT surgeons should familiarise themselves with the basic guidelines and safety precautions for any related medication, in order to provide appropriate treatment. PMID:18034353

  17. Raising awareness of common problems in older cats.

    PubMed

    2016-08-13

    The need to actively look for signs of disease in older cats was discussed during a recent conference held by the International Society of Feline Medicine (ISFM) in Malta. Delegates heard that many older cats could be suffering from diseases associated with ageing but might show only subtle clinical signs. Suzanne Jarvis reports. PMID:27516559

  18. What Are Common Treatments for Problems of Puberty?

    MedlinePlus

    ... injected, suppress production of luteinizing hormone (LH) and follicle-stimulating hormone (FSH). Delayed Puberty With delayed puberty ... News and Spotlights Exploring Factors That Influence Child Development Picture This: NICHD Support for Neuroscience Research Division ...

  19. Ascites: A Common Problem in People with Cirrhosis

    MedlinePlus

    ... American Association for the Study of Liver Disease GI Health Centers Colorectal Cancer Hepatitis C Inflammatory Bowel ... GI Symptoms Gastroparesis See All Topics (A-Z) GI Procedures Colonoscopy Colorectal Cancer Screening See All Procedures ( ...

  20. Common Infant and Newborn Problems - Multiple Languages: MedlinePlus

    MedlinePlus

    ... Baby's Doctor? (Arabic) العربية Bilingual PDF Health Information Translations Bosnian (Bosanski) When Should I Call My Baby's ... bebinog ljekara? - Bosanski (Bosnian) Bilingual PDF Health Information Translations Chinese - Simplified (简体中文) When Should I Call My ...

  1. Hypnotherapy in children. New approach to solving common pediatric problems.

    PubMed

    Olness, K N

    1986-03-01

    Physicians have long used the power of suggestion informally in their practice as a means of motivating patients and boosting compliance. Recent research shows that formal use of hypnosis can be a valuable primary or adjunctive therapy, especially in children. Children are more in touch with innate imagery processes than adults and consequently can learn and use self-hypnosis easily, particularly to control autonomic responses. Hypnotherapy has proven useful in habit and behavior disorders, psychophysiologic disorders, pain control, anxiety control, cellular growth, and chronic conditions. The cases reported here illustrate the effectiveness of this process in children. Before hypnotherapy can be used clinically, the physician should become certified by an association approved by the American Medical Association and know when hypnotherapy is indicated and how long it should be continued.

  2. Leading Common Core Implementation

    ERIC Educational Resources Information Center

    Holliday, Terry; Smith, Felicia C.

    2012-01-01

    Kentucky is no stranger to education reform, having worked for the better part of 20 years on raising standards to improve student achievement. In 2009, the Kentucky General Assembly called for more rigorous standards to address high school graduates' college and career readiness. So when the National Governors Association and the Council of Chief…

  3. Common data buffer

    NASA Technical Reports Server (NTRS)

    Byrne, F.

    1981-01-01

    Time-shared interface speeds data processing in distributed computer network. Two-level high-speed scanning approach routes information to buffer, portion of which is reserved for series of "first-in, first-out" memory stacks. Buffer address structure and memory are protected from noise or failed components by error correcting code. System is applicable to any computer or processing language.

  4. Common questions in veterinary toxicology.

    PubMed

    Bates, N; Rawson-Harris, P; Edwards, N

    2015-05-01

    Toxicology is a vast subject. Animals are exposed to numerous drugs, household products, plants, chemicals, pesticides and venomous animals. In addition to the individual toxicity of the various potential poisons, there is also the question of individual response and, more importantly, of species differences in toxicity. This review serves to address some of the common questions asked when dealing with animals with possible poisoning, providing evidence where available. The role of emetics, activated charcoal and lipid infusion in the management of poisoning in animals, the toxic dose of chocolate, grapes and dried fruit in dogs, the use of antidotes in paracetamol poisoning, timing of antidotal therapy in ethylene glycol toxicosis and whether lilies are toxic to dogs are discussed. PMID:25728477

  5. Common clay and shale

    USGS Publications Warehouse

    Virta, R.L.

    2004-01-01

    Part of the 2003 industrial minerals review. The legislation, production, and consumption of common clay and shale are discussed. The average prices of the material and outlook for the market are provided.

  6. ACS: ALMA Common Software

    NASA Astrophysics Data System (ADS)

    Chiozzi, Gianluca; Šekoranja, Matej

    2013-02-01

    ALMA Common Software (ACS) provides a software infrastructure common to all ALMA partners and consists of a documented collection of common patterns and components which implement those patterns. The heart of ACS is based on a distributed Component-Container model, with ACS Components implemented as CORBA objects in any of the supported programming languages. ACS provides common CORBA-based services such as logging, error and alarm management, configuration database and lifecycle management. Although designed for ALMA, ACS can and is being used in other control systems and distributed software projects, since it implements proven design patterns using state of the art, reliable technology. It also allows, through the use of well-known standard constructs and components, that other team members whom are not authors of ACS easily understand the architecture of software modules, making maintenance affordable even on a very large project.

  7. Barry Commoner Assails Petrochemicals

    ERIC Educational Resources Information Center

    Chemical and Engineering News, 1973

    1973-01-01

    Discusses Commoner's ideas on the social value of the petrochemical industry and his suggestions for curtailment or elimination of its productive operation to produce a higher environmental quality for mankind at a relatively low loss in social benefit. (CC)

  8. Genomic Data Commons launches

    Cancer.gov

    The Genomic Data Commons (GDC), a unified data system that promotes sharing of genomic and clinical data between researchers, launched today with a visit from Vice President Joe Biden to the operations center at the University of Chicago.

  9. Common clay and shale

    USGS Publications Warehouse

    Virta, R.L.

    2011-01-01

    The article discusses the latest developments in the global common clay and shale industry, particularly in the U.S. It claims that common clay and shale is mainly used in the manufacture of heavy clay products like brick, flue tile and sewer pipe. The main producing states in the U.S. include North Carolina, New York and Oklahoma. Among the firms that manufacture clay and shale-based products are Mid America Brick & Structural Clay Products LLC and Boral USA.

  10. Common skin conditions.

    PubMed Central

    Ridley, M.; Safranek, M.

    1992-01-01

    Four common conditions: acne, psoriasis, eczema and urticaria are considered. Guidance is given on appropriate topical and systematic treatment for the different types and degrees of these conditions, with notes on management in general and criteria for referral to hospital outpatient departments. Where there are different types of the condition, with varying aetiology, for example in urticaria and eczema, management of the common types is outlined. PMID:1345156

  11. Common clay and shale

    USGS Publications Warehouse

    Virta, R.L.

    2006-01-01

    At present, 150 companies produce common clay and shale in 41 US states. According to the United States Geological Survey (USGS), domestic production in 2005 reached 24.8 Mt valued at $176 million. In decreasing order by tonnage, the leading producer states include North Carolina, Texas, Alabama, Georgia and Ohio. For the whole year, residential and commercial building construction remained the major market for common clay and shale products such as brick, drain tile, lightweight aggregate, quarry tile and structural tile.

  12. Commonality of Ground Systems in Launch Operations

    NASA Technical Reports Server (NTRS)

    Quinn, Shawn M.

    2008-01-01

    NASA is examining the utility of requiring a certain degree of commonality in both flight and ground systems in the Constellation Program. While the benefits of commonality seem obvious in terms of minimizing upfront development and long-term operations and maintenance costs, success in real, large-scale engineering systems used to support launch operations is relatively unknown. A broad literature review conducted for this paper did not yield a single paper specifically addressing the application of commonality for ground systems at any launch site in the United States or abroad. This paper provides a broad overview of the ground systems, captures historical and current application of commonality at the launch site, and offers suggestions for additional research to further develop commonality approaches.

  13. Mirror Neurons in a New World Monkey, Common Marmoset.

    PubMed

    Suzuki, Wataru; Banno, Taku; Miyakawa, Naohisa; Abe, Hiroshi; Goda, Naokazu; Ichinohe, Noritaka

    2015-01-01

    Mirror neurons respond when executing a motor act and when observing others' similar act. So far, mirror neurons have been found only in macaques, humans, and songbirds. To investigate the degree of phylogenetic specialization of mirror neurons during the course of their evolution, we determined whether mirror neurons with similar properties to macaques occur in a New World monkey, the common marmoset (Callithrix jacchus). The ventral premotor cortex (PMv), where mirror neurons have been reported in macaques, is difficult to identify in marmosets, since no sulcal landmarks exist in the frontal cortex. We addressed this problem using "in vivo" connection imaging methods. That is, we first identified cells responsive to others' grasping action in a clear landmark, the superior temporal sulcus (STS), under anesthesia, and injected fluorescent tracers into the region. By fluorescence stereomicroscopy, we identified clusters of labeled cells in the ventrolateral frontal cortex, which were confirmed to be within the ventrolateral frontal cortex including PMv after sacrifice. We next implanted electrodes into the ventrolateral frontal cortex and STS and recorded single/multi-units under an awake condition. As a result, we found neurons in the ventrolateral frontal cortex with characteristic "mirror" properties quite similar to those in macaques. This finding suggests that mirror neurons occur in a common ancestor of New and Old World monkeys and its common properties are preserved during the course of primate evolution.

  14. Mirror Neurons in a New World Monkey, Common Marmoset

    PubMed Central

    Suzuki, Wataru; Banno, Taku; Miyakawa, Naohisa; Abe, Hiroshi; Goda, Naokazu; Ichinohe, Noritaka

    2015-01-01

    Mirror neurons respond when executing a motor act and when observing others' similar act. So far, mirror neurons have been found only in macaques, humans, and songbirds. To investigate the degree of phylogenetic specialization of mirror neurons during the course of their evolution, we determined whether mirror neurons with similar properties to macaques occur in a New World monkey, the common marmoset (Callithrix jacchus). The ventral premotor cortex (PMv), where mirror neurons have been reported in macaques, is difficult to identify in marmosets, since no sulcal landmarks exist in the frontal cortex. We addressed this problem using “in vivo” connection imaging methods. That is, we first identified cells responsive to others' grasping action in a clear landmark, the superior temporal sulcus (STS), under anesthesia, and injected fluorescent tracers into the region. By fluorescence stereomicroscopy, we identified clusters of labeled cells in the ventrolateral frontal cortex, which were confirmed to be within the ventrolateral frontal cortex including PMv after sacrifice. We next implanted electrodes into the ventrolateral frontal cortex and STS and recorded single/multi-units under an awake condition. As a result, we found neurons in the ventrolateral frontal cortex with characteristic “mirror” properties quite similar to those in macaques. This finding suggests that mirror neurons occur in a common ancestor of New and Old World monkeys and its common properties are preserved during the course of primate evolution. PMID:26696817

  15. Walking Problems

    MedlinePlus

    ... daily activities, get around, and exercise. Having a problem with walking can make daily life more difficult. ... walk is called your gait. A variety of problems can cause an abnormal gait and lead to ...

  16. Breathing Problems

    MedlinePlus

    ... re not getting enough air. Sometimes mild breathing problems are from a stuffy nose or hard exercise. ... emphysema or pneumonia cause breathing difficulties. So can problems with your trachea or bronchi, which are part ...

  17. Recognizing, Determining, and Addressing Entrepreneurial Innovations by Superintendents of Emerging or Established Educational Service Agencies

    ERIC Educational Resources Information Center

    Arfstrom, Kari M.

    2009-01-01

    This dissertation describes how entrepreneurial superintendents of educational service agencies (ESAs) recognize, determine and address common and distinct innovative characteristics within emerging or established regional educational environments. Because internal and external factors assist in recognizing innovative practices, this study…

  18. 7 CFR 504.5 - Address.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... USER FEES § 504.5 Address. Deposits of and requests for microbial patent cultures should be directed to the Curator, ARS Patent Culture Collection, Northern Regional Research Center, USDA-ARS, 1815...

  19. 40 CFR 98.9 - Addresses.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... submitted to the following address: (a) For U.S. mail. Director, Climate Change Division, 1200 Pennsylvania Ave., NW., Mail Code: 6207J, Washington, DC 20460. (b) For package deliveries. Director,...

  20. 40 CFR 98.9 - Addresses.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... submitted to the following address: (a) For U.S. mail. Director, Climate Change Division, 1200 Pennsylvania Ave., NW., Mail Code: 6207J, Washington, DC 20460. (b) For package deliveries. Director,...