WorldWideScience

Sample records for prevention project measure

  1. Measuring waste prevention.

    Science.gov (United States)

    Zorpas, Antonis A; Lasaridi, Katia

    2013-05-01

    The Waste Framework Directive (WFD-2008/98/EC) has set clear waste prevention procedures, including reporting, reviewing, monitoring and evaluating. Based on the WFD, the European Commission and will offer support to Member States on how to develop waste prevention programmes through guidelines and information sharing on best practices. Monitoring and evaluating waste prevention activities are critical, as they constitute the main tools to enable policy makers, at the national and local level, to build their strategic plans and ensure that waste prevention initiatives are effective and deliver behaviour change. However, how one can measure something that is not there, remains an important and unresolved research question. The paper reviews and attempts to evaluate the methods that are being used for measuring waste prevention and the impact of relevant implemented activities at the household level, as the available data is still limited. Copyright © 2012 Elsevier Ltd. All rights reserved.

  2. Measuring pollution prevention

    International Nuclear Information System (INIS)

    Stephan, D.G.; Bridges, J.S.

    1992-01-01

    To assess progress in pollution prevention, estimates or measurements of the amounts of pollution actually prevented have to be made. Such estimates or measurements tell us how far we have come and, possibly, how much farther there is to go in utilizing pollution prevention as a tool for improving environmental quality. They can, theoretically, be used to assess progress on a scale ranging from the individual facility or even the individual process or activity generation wastes to scale as large as a geographical area such as a county, a state or even the United States as a whole. 3 refs

  3. Advancing a smart air cushion system for preventing pressure ulcers using projection Moiré for large deformation measurements

    Science.gov (United States)

    Cheng, Sheng-Lin; Tsai, Tsung-Heng; Lee, Carina Jean-Tien; Hsu, Yu-Hsiang; Lee, Chih-Kung

    2016-03-01

    A pressure ulcer is one of the most important concerns for wheelchair bound patients with spinal cord injuries. A pressure ulcer is a localized injury near the buttocks that bear ischial tuberosity oppression over a long period of time. Due to elevated compression to blood vessels, the surrounding tissues suffer from a lack of oxygen and nutrition. The ulcers eventually lead to skin damage followed by tissue necrosis. The current medical strategy is to minimize the occurrence of pressure ulcers by regularly helping patients change their posture. However, these methods do not always work effectively or well. As a solution to fundamentally prevent pressure ulcers, a smart air cushion system was developed to detect and control pressure actively. The air cushion works by automatically adjusting a patient's sitting posture to effectively relieve the buttock pressure. To analyze the correlation between the dynamic pressure profiles of an air cell with a patient's weight, a projection Moiré system was adopted to measure the deformation of an air cell and its associated stress distribution. Combining a full-field deformation imaging with air pressure measured within an air cell, the patient's weight and the stress distribution can be simultaneously obtained. By integrating a full-field optical metrology with a time varying pressure sensor output coupled with different active air control algorithms for various designs, we can tailor the ratio of the air cells. Our preliminary data suggests that this newly developed smart air cushion has the potential to selectively reduce localized compression on the tissues at the buttocks. Furthermore, it can take a patient's weight which is an additional benefit so that medical personnel can reference it to prescribe the correct drug dosages.

  4. Projective measure without projective Baire

    DEFF Research Database (Denmark)

    Schrittesser, David; Friedman, Sy David

    We prove that it is consistent (relative to a Mahlo cardinal) that all projective sets of reals are Lebesgue measurable, but there is a ∆13 set without the Baire property. The complexity of the set which provides a counterexample to the Baire property is optimal.......We prove that it is consistent (relative to a Mahlo cardinal) that all projective sets of reals are Lebesgue measurable, but there is a ∆13 set without the Baire property. The complexity of the set which provides a counterexample to the Baire property is optimal....

  5. Preventive measures for emergencies?

    International Nuclear Information System (INIS)

    Calliess, J.

    1990-01-01

    The meeting discussed the new provisions for civil defense on account of the amended Disaster Control Act which had been recently adopted by the Lower House of Parliament. In 6 working groups it was discussed how appropriate and sensible the attempt is to make provisions for civil defence in order to protect the population, and how adequate legislative measures are in the face of true threat and var scenarios. Ethical aspects and aspects of international law were considered, as well as the role of public health and free charitable institutions concering preventive measures in emergencies. (orig. HSCH) [de

  6. Health System Measurement Project

    Data.gov (United States)

    U.S. Department of Health & Human Services — The Health System Measurement Project tracks government data on critical U.S. health system indicators. The website presents national trend data as well as detailed...

  7. Protective and preventative measures

    International Nuclear Information System (INIS)

    Freedman, P. N

    2002-01-01

    Health care workers who come in contact with blood and other body fluids in their working environment risk being exposed to blood borne diseases such as human immunodeficiency virus (HIV), hepatitis B and C. An anti-hepatitis B vaccine is available as well as hepatitis B immunoglobulin but no vaccine is available against hepatitis C and HIV. The best way to protect against exposure to blood and body fluids is to use 'Universal Precautions' which encourage safe working methods. If an exposure does take place it should be regarded as an urgent medical problem and every facility should have a management policy to deal with this problem. The source patient's rights must also be protected. The preventative and protective measures available to health care workers as well as practical suggestions to carry out in the event of an exposure are discussed (Au)

  8. Prevention of oiled wildlife project (POW)

    International Nuclear Information System (INIS)

    Harvey, T.C.

    1998-01-01

    The establishment of a project to analyse the nature and extent of the problem of marine oil spills and their impact on the wildlife in coastal Newfoundland was described. Pelagic seabirds were identified as the marine wildlife most affected by oil released into the ocean. The Prevention of Oiled Wildlife (POW) project was initiated by the Canadian Coast Guard, the lead agency for oil spills of unknown origin. Details of the POW project were provided. It was shown that the project serves as an interdepartmental approach to: (1) identifying past occurrences, probable sources, causes, effects and possible releases of oil into the marine environment, (2) identifying remedial measures undertaken to date to curb the release of oil, and (3) establishing a plan of action through legislation, education, detection, prosecution or any other means, to eliminate the release of oil. 14 refs., 4 tabs., 5 figs

  9. Collaborative Elder Abuse Prevention Project Quarterly Report.

    Science.gov (United States)

    McDaniel, Garry L.

    The Texas Department of Human Services, in collaboration with 13 other public and private organizations, co-sponsored a statewide collaborative elder abuse prevention project, to prevent abuse of elderly and disabled adults. The goal of this project is to develop a comprehensive, long-range plan for the prevention of elder abuse, a method for…

  10. Measuring Pollution Prevention

    Science.gov (United States)

    Measuring results is an essential component of any successful P2 program and is one way to determine the success of a technical assistance or training effort. This page introduces the concept of P2 measurement.

  11. The Pacific Obesity Prevention in Communities project

    DEFF Research Database (Denmark)

    Swinburn, B A; Millar, L; Utter, J

    2011-01-01

    , Tonga, New Zealand and Australia) designed to prevent adolescent obesity. This paper overviews the project and the methods common to the four countries. Each country implemented a community-based intervention programme promoting healthy eating, physical activity and healthy weight in adolescents......Obesity is increasing worldwide with the Pacific region having the highest prevalence among adults. The most common precursor of adult obesity is adolescent obesity making this a critical period for prevention. The Pacific Obesity Prevention in Communities project was a four-country project (Fiji....... The evaluation tools common to each are described. Additional analytical studies included economic, socio-cultural and policy studies. The project pioneered many areas of obesity prevention research: using multi-country collaboration to build research capacity; testing a capacity-building approach in ethnic...

  12. Pollution prevention projects in the Netherlands

    NARCIS (Netherlands)

    de Bruijn, Theo; Coenen, Franciscus H.J.M.; Lulofs, Kristiaan R.D.

    1996-01-01

    As part of its waste matter prevention policy, the Dutch government has tried over the past few years to stimulate pollution prevention in firms by means of so-called stimulation and learning projects. To be able to determine the effectiveness of future policies, an extensive evaluation study was

  13. [HIV prevention program for young people--the WYSH Project as a model of "combination prevention"].

    Science.gov (United States)

    Ono-Kihara, Masako

    2010-03-01

    In face of the HIV pandemic that still grows, unsuccessful efforts of developing biomedical control measures or the failure of cognitive-behavioral approach to show sustained social level effectiveness, behavioral strategy is now expected to evolve into a structural prevention ("combination prevention") that involves multiple behavioral goals and multilevel approaches. WYSH Project is a combination prevention project for youth developed through socio-epidemiological approach that integrates epidemiology with social science such as social marketing and mixed method. WYSH Project includes mass education programs for youth in schools and programs for out-of-school youth through cyber network and peer communication. Started in 2002, it expanded nationwide with supports from related ministries and parent-teacher associations and has grown into a single largest youth prevention project in Japan.

  14. Measures to prevent global warming, and NEDO's energy-saving model projects; Chikyu ondanka boshi taisaku to NEDO sho energy model jigyo

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-09-01

    Described herein are United Nations Framework Convention on Climate Change and the world AIJ (Activities Implemented Jointly) projects, and the Japan's measures and NEDO's energy-saving model projects therefor. NEDO has been inviting the public to join the contests for the projects to be implemented as part of the AIJ Japan program for the first time since April 1996. A total of 11 projects were adopted in July, including the model project for recovering heat from red-hot coke with inert gas, to be implemented by NEDO in China. After the first invitation, an individual proposal will be accepted and examined for which no time limit is set. The NEDO's model projects approved so far include demonstration studies on facilities for effective utilization of paper-making sludge, waste heat recovery at steel furnaces, energy-saving at electric furnaces for alloys, effective utilization of waste heat at garbage incinerators, and power saving at cement kilns. (NEDO)

  15. The Esperance primary prevention of suicide project.

    Science.gov (United States)

    Slaven, Janine; Kisely, Stephen

    2002-10-01

    Suicide has been a major community concern in Esperance, a geographically isolated port on the south coast of Western Australia. To evaluate the effect of three evidence-based initiatives for the primary prevention of suicide: (i) providing suicide awareness sessions for staff members in health, education and social services; (ii) limiting the sale of over the counter analgesics (aspirin and paracetamol) to packets containing less than the minimum lethal dose; and (iii) implementing Commonwealth media guidelines in the reporting of suicides by media. Changes in knowledge, awareness, attitudes, comfort and use, before and after each intervention were assessed using standardized instruments and pro forma derived from previous work, such as the Youth Suicide Prevention Training Manual and Suicide Intervention Beliefs Scale. Percentage changes in the number of retail outlets selling over the counter analgesics to less than potentially lethal quantities (less than 8 g of paracetamol or aspirin) were also measured. Media representatives were interviewed to gain their perceptions of Commonwealth Guidelines for the reporting of suicide, and encouraged to consult the project team before reporting suicide related issues. The baseline survey illustrated that mental health staff and general practitioners were more aware of suicide issues, risk factors for suicide and awareness of professional and ethical responses than staff from other services, and were more willing to raise the issue with a person at risk. Thirty-three subjects participated in suicide awareness training of whom 21 (66%) returned questionnaires. There were significant increases in awareness of suicide-related issues and risk factors, as well as reported levels of knowledge of professional and ethical responses and comfort, competence and confidence levels when assisting a person at risk. Only three media representatives were aware of the Commonwealth Health Department Guidelines for reporting suicide and only

  16. [How do Prevention Projects Reach their Target Groups? Results of a Survey with Prevention Projects].

    Science.gov (United States)

    Brand, T; Böttcher, S; Jahn, I

    2015-12-01

     The aim of this study was to assess methods used to access target groups in prevention projects funded within the prevention research framework by the German Federal Ministry of Education and Research.  A survey with prevention projects was conducted. Access strategies, communication channels, incentives, programme reach, and successful practical recruitment strategies were explored.  38 out of 60 projects took part in the survey. Most projects accessed their target group within structured settings (e. g., child day-care centers, schools, workplaces). Multiple communication channels and incentives were used, with written information and monetary incentives being used most frequently. Only few projects were able to report their programme reach adequately; programme reach was highest for programmes accessing the target groups in structured settings. The respondents viewed active recruitment via personal communication with the target group and key persons in the settings as the most successful strategy.  The paper provides an overview on recruitment strategies used in current preven-tion projects. More systematic research on programme reach is necessary. © Georg Thieme Verlag KG Stuttgart · New York.

  17. Audit of preventive activities in 16 inner London practices using a validated measure of patient population, the 'active patient' denominator. Healthy Eastenders Project.

    Science.gov (United States)

    Robson, J; Falshaw, M

    1995-01-01

    BACKGROUND. Reliable comparison of the results of audit between general practices and over time requires standard definitions of numerators and denominators. This is particularly relevant in areas of high population turnover and practice list inflation. Without simple validation to remove supernumeraries, population coverage and professional activity may be underestimated. AIM. This audit study aimed to define a standard denominator, the 'active patient' denominator, to enable comparison of professional activity and population coverage for preventive activities between general practices and over time. It also aimed to document the extent to which computers were used for recording such activities. METHOD. A random sample of people in the age group 30-64 years was drawn from the computerized general practice registers of the 16 inner London general practices that participated in the 'healthy eastenders project'. A validation procedure excluded those patients who were likely to have died or moved away, or who for administrative reasons were unable to contribute to the numerator; this allowed the creation of the active patient denominator. An audit of preventive activities with numerators drawn from both paper and computerized medical records was carried out and results were presented so that practices could compare their results with those of their peers and over time. RESULTS. Of the original sample of 2331 people, 25% (practice range 13%-37%) were excluded as a result of the validation procedure. A denominator based on the complete, unexpurgated practice register rather than the validated active patient denominator would have reduced the proportion of people with blood pressure recorded within the preceding five years from 77% to 61%, recording of smoking status from 68% to 53% and recording of cervical smears from 80% to 66%. Only 53% of the last recordings, within the preceding five years, of blood pressure and only 54% of those of smoking status were recorded on

  18. Comparative effectiveness of malaria preventive measures on ...

    African Journals Online (AJOL)

    The burden of malaria and its associated problems in pregnancy can be reduced by the use of different malaria preventive measures. This study was conducted to determine the comparative effectiveness of three different malaria preventive measures on populations of parturient in Abeokuta, Ogun State, Nigeria.

  19. [Preventive measures against minor's smoking].

    Science.gov (United States)

    Bessho, Fumio

    2013-03-01

    Adolescents are unique for tobacco control. They are easy to become tobacco-addicted and more than 70 % of adult smokers start to smoke tobacco during adolescence. Therefore, they are good targets for sales campaign by tobacco industry to secure their profit by making a large reservoir of smokers. Tobacco industry's tactics are very ingenious. It conducts many kinds of hidden advertisement. It supports many activities of youth and nonprofit organizations. Therefore, our effort should also put targets on adolescents. Adolescence is a unique stage of development and it is important to know its characteristics for effective approach to prevent starting and to facilitate quitting smoking. It is important to make tobacco-free environment surrounding adolescents, such as school campuses and other public places.

  20. Evaluation of an institutional project to improve venous thromboembolism prevention.

    Science.gov (United States)

    Minami, Christina A; Yang, Anthony D; Ju, Mila; Culver, Eckford; Seifert, Kathryn; Kreutzer, Lindsey; Halverson, Terri; O'Leary, Kevin J; Bilimoria, Karl Y

    2016-12-01

    Northwestern Memorial Hospital (NMH) was historically a poor performer on the venous thromboembolism (VTE) outcome measure. As this measure has been shown to be flawed by surveillance bias, NMH embraced process-of-care measures to ensure appropriate VTE prophylaxis to assess healthcare-associated VTE prevention efforts. To evaluate the impact of an institution-wide project aimed at improving hospital performance on VTE prophylaxis measures. A retrospective observational study. NMH, an 885-bed academic medical center in Chicago, Illinois PATIENTS: Inpatients admitted to NMH from January 1, 2013 to May 1, 2013 and from October 1, 2014 to April 1, 2015 were eligible for evaluation. Using the define-measure-analyze-improve-control (DMAIC) process-improvement methodology, a multidisciplinary team implemented and iteratively improved 15 data-driven interventions in 4 broad areas: (1) electronic medical record (EMR) alerts, (2) education initiatives, (3) new EMR order sets, and (4) other EMR changes. The Joint Commission's 6 core measures and the Surgical Care Improvement Project (SCIP) SCIP-VTE-2 measure. Based on 3103 observations (1679 from January 1, 2013 to May 1, 2013, and 1424 from October 1, 2014 to April 1, 2015), performance on the core measures improved. Performance on measure 1 (chemoprophylaxis) improved from 82.5% to 90.2% on medicine services, and from 94.4% to 97.6% on surgical services. The largest improvements were seen in measure 4 (platelet monitoring), with a performance increase from 76.7% adherence to 100%, and measure 5 (warfarin discharge instructions), with a performance increase from 27.4% to 88.8%. A systematic hospital-wide DMAIC project improved VTE prophylaxis measure performance. Sustained performance has been observed, and novel control mechanisms for continued performance surveillance have been embedded in the hospital system. Journal of Hospital Medicine 2016;11:S29-S37. © 2016 Society of Hospital Medicine. © 2016 Society of Hospital

  1. Project SAIL: An Evaluation of a Dropout Prevention Program.

    Science.gov (United States)

    Thompson, John L.; And Others

    Project SAIL (Student Advocates Inspire Learning) is a Title IV-C Project located in Hopkins, Minnesota, designed to prevent students from dropping out of school by keeping them successfully involved in the mainstream environment. This study presents a review of other dropout prevention approaches, describes the intervention strategies involved in…

  2. AIDS prevention project among women in Uruguay.

    Science.gov (United States)

    Pesce, L

    1993-01-01

    The recommendations of a staff member of the Paulina Luisi Movement and member of the Women's Global Network for Reproductive Rights were six-fold. Being a woman was considered a risk factor for AIDS. AIDS and HIV infection prevention must concentrate on prevention of sexually transmitted diseases (STDs). 1) Women's organizations have the responsibility for sensitizing health professionals about STDs and AIDS and break the "culture of silence." 2) Women's health focus must actively include prevention of AIDS/HIV. 3) The Pap test must be included routinely as part of public and individual health services and conducted with high quality standards. 4) The flow of communication about women's health issues must be initiated between health professionals and women advocates with the objective of changing concepts and attitudes and of developing complementary strategies. 5) The strategy of promoting condom use and quality information does not address the larger issue of discrimination against women. Gender relations between spouses and between patient and doctor must be based on responsibility, reciprocity, and autonomy. Strategies must aim to combat the negativity in society that prevents responsible gender relations. 6) Professional women who have an awareness of gender issues must be engaged in international and governmental institutions with decision making power. Sex and women's health have been lesser priorities. The health system has responded to women as "objects" rather than subjects of attention. Women's position sexually and socially makes them more vulnerable to AIDS and HIV infections, which may be transmitted through a single sexual contact. STDs increase the risk of AIDS. Latin American women feel shame about STDS, while men respond to STDs as a condition of their sexual virility or potency. Treatment of STDS, much less AIDS prevention, is inadequate. The health system must stop treating women as objects and give them their right to health.

  3. Pneumoconiosis in mines and preventive measures

    Energy Technology Data Exchange (ETDEWEB)

    Le Bouffant, L; Froger, C

    1978-01-01

    In the medical rules for the prevention of pneumoconiosis, workings are classified in six categories of risk, and personnel are classified into five groups for assignment to different categories of workings. Technical measures for preventing pneumoconiosis include suppression of dust by water infusion or spraying, and by appropriate adaptation of the conditions under which equipment is used. Dust can be removed from the air by collecting and dedusting systems and by the use of brattices.

  4. Danish preventive measures and deradicalization strategies

    DEFF Research Database (Denmark)

    Bertelsen, Preben

    2015-01-01

    ) prevention and countering of threats to national security, by the Danish Security and Intelligence Service (PET). The last two elements are in line with measures adopted by the international community. The element (a) is well known in some countries; however, the Danish programme and in particular the so...

  5. TERMINATION OF RIGHT TO PREVENTIVE MEASURES

    Directory of Open Access Journals (Sweden)

    RADU MARIUS

    2012-05-01

    Full Text Available Preventive measures were binding, without, however, being procedural criminal sanctions or penalties and not run counter to the freedom of the individual and does not attack the principle of presumption of innocence. They ensure the good running of the criminal process, which has led to the inclusion of modern legislation in all imprisonment by way of judicial review, as a procesuala of the most severe.Termination of right to preventive measures shall designate by virtue of which the legal situation, whether in judicial activities involved some "incident" which recognizes ope legis effect subject to extinctive interpretation towards preventive measures, judicial bodies are required to cease such action.The judicial authority is obliged, therefore, to release the detained or arrested when there is one of the situations referred to in article 140 from the code of penal procedure.This study has proceeded from the need to standardise and judicial practice and the consistent application of the law in the matter of the termination of the preventive measures — as a guarantee of the respect for rights indispensable accused/defendant in criminal proceedings.Even if at first glance the law is clear and concise, however, judicial practice has passed different solutions, often giving the misinterpretation, and precisely why during the study I will present some of the most relevant solutions jurisprudenţiale, both published and unpublished, as well as the jurisprudence of the European Court of human rights, also commenting on his own option likely controversy.In view of these considerations in the present research wish to realize a complete documentation and jurisprudenţiala and doctrinara, trying to force through the comments made on the text of regulations and solutions given by courts to make a judgment necessary and useful to practitioners of law cases of cessation of the right to preventive measures.

  6. Facilities projects performance measurement system

    International Nuclear Information System (INIS)

    Erben, J.F.

    1979-01-01

    The two DOE-owned facilities at Hanford, the Fuels and Materials Examination Facility (FMEF), and the Fusion Materials Irradiation Test Facility (FMIT), are described. The performance measurement systems used at these two facilities are next described

  7. Elastic/Inelastic Measurement Project

    International Nuclear Information System (INIS)

    Yates, Steven; Hicks, Sally; Vanhoy, Jeffrey; McEllistrem, Marcus

    2015-12-01

    The work scope involves the measurement of neutron scattering from natural sodium ( 23 Na) and two isotopes of iron, 56 Fe and 54 Fe. Angular distributions, i.e., differential cross sections, of the scattered neutrons will be measured for 5 to 10 incident neutron energies per year. The work of the first year concentrates on 23 Na, while the enriched iron samples are procured. Differential neutron scattering cross sections provide information to guide nuclear reaction model calculations in the low-@@energy (few MeV) fast-@@neutron region. This region lies just above the isolated resonance region, which in general is well studied; however, model calculations are difficult in this region because overlapping resonance structure is evident and direct nuclear reactions are becoming important. The standard optical model treatment exhibits good predictive ability for the wide-@@region average cross sections but cannot treat the overlapping resonance features. In addition, models that do predict the direct reaction component must be guided by measurements to describe correctly the strength of the direct component, e.g., @@ 2 must be known to describe the direct component of the scattering to the first excited state. Measurements of the elastic scattering differential cross sections guide the optical model calculations, while inelastic differential cross sections provide the crucial information for correctly describing the direct component. Activities occurring during the performance period are described.

  8. Elastic/Inelastic Measurement Project

    Energy Technology Data Exchange (ETDEWEB)

    Yates, Steven [Univ. of Kentucky, Lexington, KY (United States); Hicks, Sally [Univ. of Dallas, TX (United States); Vanhoy, Jeffrey [U.S. Naval Academy, Annapolis, MD (United States); McEllistrem, Marcus [Univ. of Kentucky, Lexington, KY (United States)

    2016-03-01

    The work scope involves the measurement of neutron scattering from natural sodium (23Na) and two isotopes of iron, 56Fe and 54Fe. Angular distributions, i.e., differential cross sections, of the scattered neutrons will be measured for 5 to 10 incident neutron energies per year. The work of the first year concentrates on 23Na, while the enriched iron samples are procured. Differential neutron scattering cross sections provide information to guide nuclear reaction model calculations in the low-­energy (few MeV) fast-­neutron region. This region lies just above the isolated resonance region, which in general is well studied; however, model calculations are difficult in this region because overlapping resonance structure is evident and direct nuclear reactions are becoming important. The standard optical model treatment exhibits good predictive ability for the wide-­region average cross sections but cannot treat the overlapping resonance features. In addition, models that do predict the direct reaction component must be guided by measurements to describe correctly the strength of the direct component, e.g., β2 must be known to describe the direct component of the scattering to the first excited state. Measurements of the elastic scattering differential cross sections guide the optical model calculations, while inelastic differential cross sections provide the crucial information for correctly describing the direct component. Activities occurring during the performance period are described.

  9. ECONOMIC IMPORTANCE OF THE PREVENTIVE MEASURES IN DENTISTRY.

    Science.gov (United States)

    Deljo, Emsudina; Sijercic, Zinaida; Mulaosmanovic, Amina; Musanovic, Alma; Prses, Nedim

    2016-10-01

    Previous studies have shown that the state of oral health in the area of Podrinje Canton is really poor. Taking into account that in the last five years are implemented two projects in the municipality it is necessary to examine the impact of preventive measures in dentistry on the oral health. a) To evaluate the impact of continuing education and local fluoridation on the state of oral health; b) To analyze the economic importance of preventive measures. For the purpose of the research on activities of continuing education on the importance of oral health and local fluoridation of teeth and to determine the economic aspects of the application of preventive measures is tested and reviewed 900 students from fourth to ninth grade. The children were divided into three groups of 300 students in each group: a) In the first group of children is carried out continuous education about proper tooth brushing and the importance of oral hygiene and local fluoridation twice a year during the last three years, b) In the second group children carried out local fluoridation twice a year during the last three years while in the third group, there were no continuous prevention measures; c) Used is a single questionnaire for all respondents. Data obtained in this study were analyzed by descriptive and inferential statistical methods. The importance of continuing education and local fluoridation is clearly reflected in the different values DMF-index, which was the subject of research. In the first group, in which is carried out continuous education and local fluoridation value of DMF index was 2.7, in the second group with local fluorination this value was 3.56, while in the third group, in which is not implemented preventive measures, the value DMF- index was 5.93. From an economic point the preventive measures are the cheapest, most effective and the best solution in order to maintain oral health.

  10. Internationalization Measures in Large Scale Research Projects

    Science.gov (United States)

    Soeding, Emanuel; Smith, Nancy

    2017-04-01

    Internationalization measures in Large Scale Research Projects Large scale research projects (LSRP) often serve as flagships used by universities or research institutions to demonstrate their performance and capability to stakeholders and other interested parties. As the global competition among universities for the recruitment of the brightest brains has increased, effective internationalization measures have become hot topics for universities and LSRP alike. Nevertheless, most projects and universities are challenged with little experience on how to conduct these measures and make internationalization an cost efficient and useful activity. Furthermore, those undertakings permanently have to be justified with the Project PIs as important, valuable tools to improve the capacity of the project and the research location. There are a variety of measures, suited to support universities in international recruitment. These include e.g. institutional partnerships, research marketing, a welcome culture, support for science mobility and an effective alumni strategy. These activities, although often conducted by different university entities, are interlocked and can be very powerful measures if interfaced in an effective way. On this poster we display a number of internationalization measures for various target groups, identify interfaces between project management, university administration, researchers and international partners to work together, exchange information and improve processes in order to be able to recruit, support and keep the brightest heads to your project.

  11. Damage preventing measures for wind turbines. Phase 1- Reliability data

    Energy Technology Data Exchange (ETDEWEB)

    Carlsson, Fredrik; Eriksson, Emil; Dahlberg, Magnus

    2010-08-15

    The state of existing reliability and failure data in the public sources has been investigated. The prime goal has been to evaluate the data's usefulness for developing damage preventing measures. Some publicly available databases exist, and the data has been presented in several papers in the literature. The results from the investigation can seem quite negative. Detailed data are lacking and the level of detailed reporting has even been decreasing in recent years. Information on the impact of load condition on failures, which is an important question, are lacking throughout in the statistics. Some components dominate the failure statistics. These are for example the gearboxes, where failures lead to long down times. Failures of the electrical system lead to considerably shorter down times but the failure rate is much higher. Severe rotor failures seem to be rare, but they occur and the consequences can be dramatic. Operators and insurance companies are demanding improved insight in damage collection, maintenance and overall damage preventing measures. Closer cooperation with these parties could be a fruitful way of gathering more useful data. Improvements for future databases are suggested. A structure for damage collection is proposed. Comparing experience of damage preventing measures from other industries, knowledge about the nature of the damage mechanism and current practice in the wind industry will be an important tool in the evaluation of different damage preventing measures. This will be done in the following phases of this project

  12. Economic evaluation of occupational safety preventive measures in a hospital.

    Science.gov (United States)

    Ramos, Delfina G; Arezes, Pedro M; Afonso, Paulo

    2015-01-01

    When an organization performs an integrated analysis of risks through its Occupational Health and Safety Management System, several steps are suggested to address the implications of the identified risks. Namely, the organization should make a detailed analysis of the monetary impact for the organization of each of the preventive measures considered. However, it is also important to perform an analysis of the impact of each measure on society (externalities). The aim of this paper is to present a case study related to the application of the proposed economic evaluation methodology. An analysis of the work accidents in a hospital has been made. Three of the major types of accidents have been selected: needle stings, falls and excessive strain. Following the risk assessment, some preventive measures have been designed. Subsequently, the Benefit/Cost ratio (B/C) of these measures has been calculated, both in financial terms (from the organization's perspective) and in economic terms (including the benefits for the worker and for the Society). While the financial ratio is only advantageous in some cases, when the externalities are taken into account, the B/C ratio increases significantly. It is important to consider external benefits to make decisions concerning the implementation of preventive measures in Occupational Health and Safety projects.

  13. Airlie House Pollution Prevention Technology Transfer pilot projects

    Energy Technology Data Exchange (ETDEWEB)

    Thuot, J.R.; Myron, H.; Gatrone, R.; McHenry, J.

    1996-08-01

    The projects were a series of pilot projects developed for DOE with the intention of transferring pollution prevention technology to private industry. The concept was to develop small technology transfer initiatives in partnership with the private sector. Argonne National Laboratory developed three projects: the microscale chemistry in education program, the microscale cost benefit study, and the Bethel New Life recycling trainee program. The two microscale chemistry projects focused on introducing microscale chemistry technologies to secondary and college education. These programs were inexpensive to develop and received excellent evaluations from participants and regulators. The recycle trainee project provided training for two participants and identified recycling and source reduction opportunities in Argonne`s solid waste stream. The pilot projects demonstrated that technology transfer initiatives can be developed and implemented with a small budget and within a short period of time. The essential components of the pilot projects were identification of target technologies that were already available, identification of target audiences, and a focus of effort to achieve a limited but defined objective.

  14. Measuring the quality of clinical audit projects.

    Science.gov (United States)

    Millard, A D

    2000-11-01

    The aim of the study was to develop and pilot a scale measuring the quality of audit projects through audit project reports. Statements about clinical audit projects were selected from existing instruments assessing the quality of clinical audit projects to form a Likert scale. Audit facilitators based in Scottish health boards and trusts piloted the scale. The participants were known to have over 2 years of experience of supporting clinical audit. The response at first test was 11 of 14 and at the second test 27 of 46. Audit facilitators tested the draft scale by expressing their strength of agreement or disagreement with each statement for three reports. Validity and reliability were assessed by test - re-test, item - total, and total - global indicator correlation. Of the 20 statements, 15 had satisfactory correlation with scale totals. Scale totals had good correlation with global indicators. Test re-test correlation was modest. The wide range of responses means further research is needed to measure the consistency of audit facilitators' interpretations, perhaps comparing a trained group with an untrained group. There may be a need for a separate scale for reaudits. Educational impact is distinct from project impact generally. It may be more meaningful to treat the selection of projects and aims, methodology and impact separately as subscales and take a project profiling approach rather than attempting to produce a global quality index.

  15. Proactive prevention in occupational safety and health: how to identify tomorrow's prevention priorities and preventive measures.

    Science.gov (United States)

    Hauke, Angelika; Flaspöler, Eva; Reinert, Dietmar

    2018-04-17

    Global trends such as digitalisation, globalisation and demographic change are changing workplaces, and accordingly occupational safety and health (OSH) needs. To better prepare for the future and to foster proactive prevention, the German Social Accident Insurance (DGUV) established an OSH risk observatory (RO OSH). The RO OSH relies on an online survey and calls upon the expertise of labour inspectors. 398 labour inspectors participated in the first RO OSH enquiry. They rated developments with regard to their sector-specific relevance for OSH in the near future. The RO OSH also provides ideas for preventive measures that can be implemented by the German Social Accident Insurance Institutions. Work intensity, demographic aspects, and digitalisation play a major role for most or all sectors. However, familiar OSH issues such as musculoskeletal strain and noise also continue to be of major importance and require further consideration and specific solutions in prevention. For the DGUV, training and consulting bear great potential for proactive prevention in the above priority areas, e.g. by fostering a prevention culture and supporting companies in (psychosocial) risk assessment (also for mobile work). For instance, concepts for increasing physical activity at sedentary workplaces, and data security require continued research.

  16. Aviation Safety Program: Weather Accident Prevention (WxAP) Project Overview and Status

    Science.gov (United States)

    Nadell, Shari-Beth

    2003-01-01

    This paper presents a project overview and status for the Weather Accident Prevention (WxAP) aviation safety program. The topics include: 1) Weather Accident Prevention Project Background/History; 2) Project Modifications; 3) Project Accomplishments; and 4) Project's Next Steps.

  17. Working session 4: Preventative and corrective measures

    International Nuclear Information System (INIS)

    Clark, R.; Slama, G.

    1997-01-01

    The Preventive and Corrective Measures working session included 13 members from France, Germany, Japan, Spain, Slovenia, and the United States. Attendee experience included regulators, utilities, three steam generator vendors, consultants and researchers. Discussions centered on four principal topics: (1) alternate materials, (2) mechanical mitigation, (3) maintenance, and (4) water chemistry. New or replacement steam generators and original equipment steam generators were separately addressed. Four papers were presented to the session, to provide information and stimulate various discussion topics. Topics discussed and issues raised during the several meeting sessions are provided below, followed by summary conclusions and recommendations on which the group was able to reach a majority consensus. The working session was composed of individuals with diverse experience and varied areas of specialized expertise. The somewhat broad range of topics addressed by the group at times saw discussion participation by only a few individuals. As in any technical meeting where all are allowed the opportunity to speak their mind, straying from an Individual topic was not unusual. Where useful, these stray topics are also presented below within the context In which they occurred. The main categories of discussion were: minimize sludge; new steam generators; maintenance; mechanical mitigation; water chemistry

  18. Measures to improve nuclear power project management

    International Nuclear Information System (INIS)

    Ma Xinchao

    2012-01-01

    Focusing on correct application of ability level principle in setting organizational structure, the effective management system has been established, and 8 practical management regimes have been developed. Personnel training and management work shall be well done and enhanced. Experience feedback in construction management shall be well done for all systems. Exchange of construction and management techniques shall be actively carried out. All staff shall participate in safety management. KPI system is adopted for assessing stakeholders' project management method, and PDCA cycle is adopted for continued improved. Management level upgrading measures are proposed to ensure the smooth construction of nuclear power project. Setting forth and popularizing management theory can provide reference for and promote the smooth progress of various nuclear power projects. (author)

  19. Quantum theory of successive projective measurements

    International Nuclear Information System (INIS)

    Johansen, Lars M.

    2007-01-01

    We show that a quantum state may be represented as the sum of a joint probability and a complex quantum modification term. The joint probability and the modification term can both be observed in successive projective measurements. The complex modification term is a measure of measurement disturbance. A selective phase rotation is needed to obtain the imaginary part. This leads to a complex quasiprobability: The Kirkwood distribution. We show that the Kirkwood distribution contains full information about the state if the two observables are maximal and complementary. The Kirkwood distribution gives another picture of state reduction. In a nonselective measurement, the modification term vanishes. A selective measurement leads to a quantum state as a non-negative conditional probability. We demonstrate the special significance of the Schwinger basis

  20. Development of measures to evaluate youth advocacy for obesity prevention.

    Science.gov (United States)

    Millstein, Rachel A; Woodruff, Susan I; Linton, Leslie S; Edwards, Christine C; Sallis, James F

    2016-07-26

    Youth advocacy has been successfully used in substance use prevention but is a novel strategy in obesity prevention. As a precondition for building an evidence base for youth advocacy for obesity prevention, the present study aimed to develop and evaluate measures of youth advocacy mediator, process, and outcome variables. The Youth Engagement and Action for Health (YEAH!) program (San Diego County, CA) engaged youth and adult group leaders in advocacy for school and neighborhood improvements to nutrition and physical activity environments. Based on a model of youth advocacy, scales were developed to assess mediators, intervention processes, and proximal outcomes of youth advocacy for obesity prevention. Youth (baseline n = 136) and adult group leaders (baseline n = 47) completed surveys before and after advocacy projects. With baseline data, we created youth advocacy and adult leadership subscales using confirmatory factor analysis (CFA) and described their psychometric properties. Youth came from 21 groups, were ages 9-22, and most were female. Most youth were non-White, and the largest ethnic group was Hispanic/Latino (35.6%). The proposed factor structure held for most (14/20 youth and 1/2 adult) subscales. Modifications were necessary for 6 of the originally proposed 20 youth and 1 of the 2 adult multi-item subscales, which involved splitting larger subscales into two components and dropping low-performing items. Internally consistent scales to assess mediators, intervention processes, and proximal outcomes of youth advocacy for obesity prevention were developed. The resulting scales can be used in future studies to evaluate youth advocacy programs.

  1. Measures of Knowledge and Attitude Toward Preventive Cardiology.

    Science.gov (United States)

    Allred, Charlene A.; And Others

    1985-01-01

    The development and validation of an inventory of preventive cardiology at the University of Virginia is described. The inventory contains two instruments designed to measure medical students' preinstructional and postinstructional knowledge of and attitude toward preventive cardiology. (Author/MLW)

  2. Preventing Elder Abuse: The Texas Plan for a Coordinated Service Delivery System. Collaborative Elder Abuse Prevention Project.

    Science.gov (United States)

    McDaniel, Garry L.

    The Texas Department of Human Services, in collaboration with 13 other public and private organizations, co-sponsored a statewide Collaborative Elder Abuse Prevention project. The goal of this project is to develop a comprehensive, long-range plan for the prevention of elder abuse, a method for achieving a coordinated service delivery system for…

  3. The Heartfile Lodhran CVD prevention project--end of project evaluation.

    Science.gov (United States)

    Nishtar, Sania; Badar, Asma; Kamal, Mohammad Umer; Iqbal, Azhar; Bajwa, Rashid; Shah, Tauqeer; Larik, Zahid; Karim, Fazle; Mehmood, Mahmood ul Hassan; Jehangir, Haroon; Azam, Syed Iqbal; Mirza, Yasir Abbas; Khan, Shahzad Ali; Qayyum, Aamra; Aqeel, Fauzia; Bakir, Abdul; Rahim, Ejaz

    2007-01-01

    Mainstream preventive interventions often fail to reach poor populations with a high risk of cardiovascular diseases (CVDs) in Pakistan. A community-based CVD primary prevention project aimed at developing approaches to reduce risk factors in such populations was established by Heartfile in collaboration with the National Rural Support Program in the district of Lodhran. The project implemented a range of activities integrated with existing social and health service mechanisms during a three year intervention period 2000/01-03/04. These were targeted in 4 key settings: community health education, mass media interventions, training of health professionals and health education through Lady Health Workers. The project received support from the Department for International Development, U.K. At the community level, a pre-test-post-test quasi-experimental design was used for examining project outcomes related to the community component of the intervention. Pre and post-intervention (training) evaluations were conducted involving all health care providers in randomly selected workshops in order to determine baseline levels of knowledge and the impact of training on knowledge level. In order to assess practices of physician and non-physician health care providers patient interviews, with control comparisons were conducted at each health care facility. Significant positive changes were observed in knowledge levels at a community level in the district of intervention compared with baseline knowledge levels particularly in relation to a heart healthy diet, beneficial level of physical activity, the causes of high blood pressure and heart attack and the effects of high blood pressure and active and passive smoking on health. Significant changes in behaviors at a practice level were not shown in the district of intervention. However the project played a critical role in spurring national action for the prevention and control of non-communicable diseases and introducing

  4. [Suicide Prevention and Mental Health Measures for Japanese University Students].

    Science.gov (United States)

    Ohnishi, Masaru; Koyama, Shihomi; Senoo, Akiko; Kawahara, Hiroko; Shimizu, Yukito

    2016-01-01

    According to the nationwide survey of the National University students in Japan, the annual suicide rate in 2012 was 15.7 per 100,000 undergraduate students. In many universities, suicide prevention is an important issue regarding mental health measures, and each university is actively examining this. The current situation concerning measures for suicide prevention in the Japanese National Universities was investigated in 2009. In 2010, the "college student's suicide prevention measures guideline, 2010" was established based on the results of this investigation. This guideline refers to the basic philosophy of suicide prevention in Chapter 1, risk factors for suicide in Chapter 2, and systems and activities for suicide prevention in Chapter 3. The Health Service Center, Okayama University plays central roles in mental health and suicide prevention measures on the Medical Campus. The primary prevention includes a mini-lecture on mental health, classes on mental health, and periodic workshops and lectures for freshmen. The secondary prevention includes interviews with students with mental health disorders by a psychiatrist during periodic health check-ups and introducing them to a hospital outside the university. The tertiary prevention includes support for students taking a leave of absence to return to school, periodic consultation with such students with mental disorders, and postvention following a suicide. We believe that for mental health measures on the university campus, it is important to efficiently make use of limited resources, and that these efforts will eventually lead to suicide prevention.

  5. Preventive Measures Adopted by Nigerian Farmers for the ...

    African Journals Online (AJOL)

    The study investigated the adoption of environmental hazards preventive measures among cocoa farmers in Nigeria. It specifically identified and evaluated the preventive measures adopted by the farmers against environmental hazards associated with cocoa farming. A multistage sampling procedure was used in selecting ...

  6. Orthogonality Measurement for Homogenous Projects-Bases

    Science.gov (United States)

    Ivan, Ion; Sandu, Andrei; Popa, Marius

    2009-01-01

    The homogenous projects-base concept is defined. Next, the necessary steps to create a homogenous projects-base are presented. A metric system is built, which then will be used for analyzing projects. The indicators which are meaningful for analyzing a homogenous projects-base are selected. The given hypothesis is experimentally verified. The…

  7. Measurement of software project management effectiveness

    OpenAIRE

    Demir, Kadir Alpaslan

    2008-01-01

    Approved for public release; distribution is unlimited. Evaluating, monitoring, and improving the effectiveness of project management can contribute to successful acquisition of software systems. In this dissertation, we introduce a quantitative metric for gauging the effectiveness of managing a software-development project. The metric may be used to evaluate and monitor project management effectiveness in software projects by project managers, technical managers, executive man...

  8. Allowing for MSD prevention during facilities planning for a public service: an a posteriori analysis of 10 library design projects.

    Science.gov (United States)

    Bellemare, Marie; Trudel, Louis; Ledoux, Elise; Montreuil, Sylvie; Marier, Micheline; Laberge, Marie; Vincent, Patrick

    2006-01-01

    Research was conducted to identify an ergonomics-based intervention model designed to factor in musculoskeletal disorder (MSD) prevention when library projects are being designed. The first stage of the research involved an a posteriori analysis of 10 recent redesign projects. The purpose of the analysis was to document perceptions about the attention given to MSD prevention measures over the course of a project on the part of 2 categories of employees: librarians responsible for such projects and personnel working in the libraries before and after changes. Subjects were interviewed in focus groups. Outcomes of the analysis can guide our ergonomic assessment of current situations and contribute to a better understanding of the way inclusion or improvement of prevention measures can support the workplace design process.

  9. A Test of the Validity of Projective and Quasi-Projective Measures of Interpersonal Distance.

    Science.gov (United States)

    Jones, Stanley E.; Aiello, John R.

    1979-01-01

    Discusses research supporting the conclusion that projective and quasi-projective measures of interpersonal distance do not measure the same phenomena as interactional measures. It is possible that they are more indicative of psychological rather than physical distance. (JMF)

  10. Environmental measures for Escuintla No. 3 unit thermal power project

    Energy Technology Data Exchange (ETDEWEB)

    Quisquinay, Carlos; Fabian Rosales, Alejandro [Instituto Nacional de Electrificacion, (Guatemala)

    1996-12-31

    The environmental measures in relation to the project implementation was studied with reference to the Japanese Standards and incorporated in the Implementation Program. This report is prepared however, to review the environmental measures for the project in more detail as to the allowable standards and regulations concerning the measures for the environmental pollution. The authors present the environmental conditions around the Escuintla Power Station in Guatemala; the measures for environmental pollution and evaluation; the measures for prevention of air pollution and diffusion calculations (estimation and assessment of environmental impacts) [Espanol] Las medidas ambientales con relacion a la consolidacion del proyecto, se estudiaron con referencia a los Estandares Japoneses e incorporados en el Programa de Consolidacion. Sin embargo, este reporte ha sido preparado para revisar las medidas ambientales para el proyecto mas detalladamente, con relacion a los estandares y reglamentaciones admisibles concernientes a las medidas de contaminacion ambiental. Los autores presentan las condiciones ambientales en los alrededores de la Central Termoelectrica de Escuintla de Guatemala; las medidas para la prevencion de la contaminacion del aire y los calculos de difusion (estimacion y evaluacion del impacto ambiental)

  11. Environmental measures for Escuintla No. 3 unit thermal power project

    Energy Technology Data Exchange (ETDEWEB)

    Quisquinay, Carlos; Fabian Rosales, Alejandro [Instituto Nacional de Electrificacion, (Guatemala)

    1997-12-31

    The environmental measures in relation to the project implementation was studied with reference to the Japanese Standards and incorporated in the Implementation Program. This report is prepared however, to review the environmental measures for the project in more detail as to the allowable standards and regulations concerning the measures for the environmental pollution. The authors present the environmental conditions around the Escuintla Power Station in Guatemala; the measures for environmental pollution and evaluation; the measures for prevention of air pollution and diffusion calculations (estimation and assessment of environmental impacts) [Espanol] Las medidas ambientales con relacion a la consolidacion del proyecto, se estudiaron con referencia a los Estandares Japoneses e incorporados en el Programa de Consolidacion. Sin embargo, este reporte ha sido preparado para revisar las medidas ambientales para el proyecto mas detalladamente, con relacion a los estandares y reglamentaciones admisibles concernientes a las medidas de contaminacion ambiental. Los autores presentan las condiciones ambientales en los alrededores de la Central Termoelectrica de Escuintla de Guatemala; las medidas para la prevencion de la contaminacion del aire y los calculos de difusion (estimacion y evaluacion del impacto ambiental)

  12. [Reducing inequality by improving preventing measures].

    Science.gov (United States)

    Valsecchi, M

    2014-01-01

    Terms of inequalities issue in health service are defined and the consolidated scientific acquisitions are recalled. Three prioritary areas of action are defined and described, that Prevention Departments are suggested to activate through focused programs in order to reduce specific inequalities. First area of action: includes three types of vital interventions: vaccinations, contrasting of tuberculosis infection and oncological screening that have to be granted to specific disadvantaged groups of population as Rom communities, immigrant women, prisoners e psychiatric patients. Second area of action: actions on focused urban planning aiming to improve conditions of social housing (with a special focus on thermal insulation, minimal distances to be kept towards streets of havy traffic), increase of increase of urban green spaces enjoyed by the population and contrasting degradation of housing (with particular attention to poisoning by carbon monoxide). Third area of action: actions contrasting cardiovascular diseases, that is the leading cause of death and inequalities in health for the working class population. A coordinated intervention directly in the workplace is proposed, where a particularly high percentage of individuals exposed to specific risk factors is present.

  13. Development of measures to evaluate youth advocacy for obesity prevention

    OpenAIRE

    Millstein, Rachel A.; Woodruff, Susan I.; Linton, Leslie S.; Edwards, Christine C.; Sallis, James F.

    2016-01-01

    Background Youth advocacy has been successfully used in substance use prevention but is a novel strategy in obesity prevention. As a precondition for building an evidence base for youth advocacy for obesity prevention, the present study aimed to develop and evaluate measures of youth advocacy mediator, process, and outcome variables. Methods The Youth Engagement and Action for Health (YEAH!) program (San Diego County, CA) engaged youth and adult group leaders in advocacy for school and neighb...

  14. Electronegative Gas Thruster - Direct Thrust Measurement Project

    Science.gov (United States)

    Dankanich, John (Principal Investigator); Aanesland, Ane; Polzin, Kurt; Walker, Mitchell

    2015-01-01

    This effort is an international collaboration and academic partnership to mature an innovative electric propulsion (EP) thruster concept to TRL 3 through direct thrust measurement. The initial target application is for Small Satellites, but can be extended to higher power. The Plasma propulsion with Electronegative GASES (PEGASES) concept simplifies ion thruster operation, eliminates a neutralizer requirement and should yield longer life capabilities and lower cost implementation over conventional gridded ion engines. The basic proof-of concept has been demonstrated and matured to TRL 2 over the past several years by researchers at the Laboratoire de Physique des Plasma in France. Due to the low maturity of the innovation, there are currently no domestic investments in electronegative gas thrusters anywhere within NASA, industry or academia. The end product of this Center Innovation Fund (CIF) project will be a validation of the proof-of-concept, maturation to TRL 3 and technology assessment report to summarize the potential for the PEGASES concept to supplant the incumbent technology. Information exchange with the foreign national will be one-way with the exception of the test results. Those test results will first go through a standard public release ITAR/export control review, and the results will be presented in a public technical forum, and the results will be presented in a public technical forum.

  15. Organised Crime Prevention in the Netherlands: Exposing the Effectiveness of Preventive Measures

    NARCIS (Netherlands)

    C.R.A. van der Schoot

    2006-01-01

    textabstractThe preventive approach against organised crime has gained much attention since the early 1990s. On an international level as well as on a national one various preventive measures against organised crime have been developed. This is certainly true in the European Union and the

  16. The surgical care improvement project and prevention of post-operative infection, including surgical site infection.

    Science.gov (United States)

    Rosenberger, Laura H; Politano, Amani D; Sawyer, Robert G

    2011-06-01

    In response to inconsistent compliance with infection prevention measures, the Centers for Medicare & Medicaid Services collaborated with the U.S. Centers for Disease Control and Prevention on the Surgical Infection Prevention (SIP) project, introduced in 2002. Quality improvement measures were developed to standardize processes to increase compliance. In 2006, the Surgical Care Improvement Project (SCIP) developed out of the SIP project and its process measures. These initiatives, published in the Specifications Manual for National Inpatient Quality Measures, outline process and outcome measures. This continually evolving manual is intended to provide standard quality measures to unify documentation and track standards of care. Seven of the SCIP initiatives apply to the peri-operative period: Prophylactic antibiotics should be received within 1 h prior to surgical incision (1), be selected for activity against the most probable antimicrobial contaminants (2), and be discontinued within 24 h after the surgery end-time (3); (4) euglycemia should be maintained, with well-controlled morning blood glucose concentrations on the first two post-operative days, especially in cardiac surgery patients; (6) hair at the surgical site should be removed with clippers or by depilatory methods, not with a blade; (9) urinary catheters are to be removed within the first two post-operative days; and (10) normothermia should be maintained peri-operatively. There is strong evidence that implementation of protocols that standardize practices reduce the risk of surgical infection. The SCIP initiative targets complications that account for a significant portion of preventable morbidity as well as cost. One of the goals of the SCIP guidelines was a 25% reduction in the incidence of surgical site infections from implementation through 2010. Process measures are becoming routine, and as we practice more evidence-based medicine, it falls to us, the surgeons and scientists, to be active

  17. The Predictive Validity of Projective Measures.

    Science.gov (United States)

    Suinn, Richard M.; Oskamp, Stuart

    Written for use by clinical practitioners as well as psychological researchers, this book surveys recent literature (1950-1965) on projective test validity by reviewing and critically evaluating studies which shed light on what may reliably be predicted from projective test results. Two major instruments are covered: the Rorschach and the Thematic…

  18. Environmental Friendly Coatings and Corrosion Prevention For Flight Hardware Project

    Science.gov (United States)

    Calle, Luz

    2014-01-01

    Identify, test and develop qualification criteria for environmentally friendly corrosion protective coatings and corrosion preventative compounds (CPC's) for flight hardware an ground support equipment.

  19. Pressure ulcer prevention is everyone's business: the PUPS project.

    Science.gov (United States)

    Blenman, Juliet; Marks-Maran, Di

    2017-03-23

    Prevention of pressure ulcers is one of the greatest healthcare challenges in terms of reducing patient harm. The literature shows that although numerous reports and policy documents have been published, pressure ulcer prevention remains an ongoing challenge. A number of innovations have been published offering practising nurses and managers ideas for raising awareness of skin care and preventing pressure ulcers. The majority of these have focused on patients in hospital settings with very little in the literature related to care-home and community initiatives. This article reports on an innovative approach to education for pressure ulcer prevention through collaboration between patients, carers and health and social care professionals.

  20. Adding Shareholder Value through Project Performance Measurement, Monitoring & Control

    NARCIS (Netherlands)

    M.M. Akalu; J.R. Turner (Rodney)

    2002-01-01

    textabstractWe present the various views and methods of measuring and controlling project performance, and factors affecting a project. The review indicates that there is a shift in the type and understanding of factors of project success or failure. However, the presence of various measurement

  1. Benefits of fish passage and protection measures at hydroelectric projects

    International Nuclear Information System (INIS)

    Cada, G.F.; Jones, D.W.

    1993-01-01

    The US Department of Energy's Hydropower Program is engaged in a multi-year study of the costs and benefits of environmental mitigation measures at nonfederal hydroelectric power plants. An initial report (Volume 1) reviewed and surveyed the status of mitigation methods for fish passage, instream flows, and water quality; this paper focuses on the fish passage/protection aspects of the study. Fish ladders were found to be the most common means of passing fish upstream; elevators/lifts were less common, but their use appears to be increasing. A variety of mitigative measures is employed to prevent fish from being drawn into turbine intakes, including spill flows, narrow-mesh intake screens, angled bar racks, and lightor sound-based guidance measures. Performance monitoring and detailed, quantifiable performance criteria were frequently lacking at non-federal hydroelectric projects. Volume 2 considers the benefits and costs of fish passage and protection measures, as illustrated by case studies for which performance monitoring has been conducted. The report estimates the effectiveness of particular measures, the consequent impacts on the fish populations that are being maintained or restored, and the resulting use and non-use values of the maintained or restored fish populations

  2. Fish habitat mitigation measures for hydrotechnical projects

    International Nuclear Information System (INIS)

    McPhail, G.D.; MacMillan, D.B.; Katopodis, C.

    1992-01-01

    In recent years, the identification and mitigation of environmental impacts of hydrotechnical projects, particularly on fish and fish habitats, have become a major component of project planning and design. Potential impacts to fish and fish habitat may include increased fish mortality, decreased species diversity, and loss or decreases in fish production due to loss of habitat or alteration of its suitability. These impacts arise from flooding of riverine habitat, alteration of flow quantity and distribution, changes in morphology, and alteration of water quality, including suspended sediments, temperature, dissolved oxygen, and mercury. The results of a study for the Canadian Federal Department of Fisheries and Oceans Central and Arctic Region, examining fish habitat mitigation techniques for their applicability to hydrotechnical projects in Canada are summarized. The requirements for achievement and verification of the no net loss policy for a project are discussed. 10 refs., 2 tabs

  3. Measurement of Software Project Management Effectiveness

    Science.gov (United States)

    2008-12-01

    factors such as advertisement of project mission, top management support, client consultation, personnel issues, client acceptance, etc. Trouble...and PERT (Program/Project Evaluation and Review Technique) and CPM (Critical Path Analysis) charts are process models, and the development of Gantt...models (such as Gantt, PERT and CPM ) got wide-acceptance in industry, as Fuggetta (2000) pointed out few (if any) of the proposed PMLs and related

  4. 76 FR 27649 - Disease, Disability, and Injury Prevention and Control Special Interest Projects (SIPs): Initial...

    Science.gov (United States)

    2011-05-12

    ... DEPARTMENT OF HEALTH AND HUMAN SERVICES Centers for Disease Control and Prevention Disease, Disability, and Injury Prevention and Control Special Interest Projects (SIPs): Initial Review The meeting... Committee Act (Pub. L. 92-463), the Centers for Disease Control and Prevention (CDC) announces the...

  5. 75 FR 30410 - Disease, Disability, and Injury Prevention and Control Special Interest Project (SIP): Provider...

    Science.gov (United States)

    2010-06-01

    ... DEPARTMENT OF HEALTH AND HUMAN SERVICES Centers for Disease Control and Prevention Disease, Disability, and Injury Prevention and Control Special Interest Project (SIP): Provider and Public Health... Federal Advisory Committee Act (Pub. L. 92-463), the Centers for Disease Control and Prevention (CDC...

  6. 75 FR 28626 - Disease, Disability, and Injury Prevention and Control Special Interest Projects (SIPs): SIP 10...

    Science.gov (United States)

    2010-05-21

    ... DEPARTMENT OF HEALTH AND HUMAN SERVICES Centers for Disease Control and Prevention Disease, Disability, and Injury Prevention and Control Special Interest Projects (SIPs): SIP 10-029, Pilot Study... Act (Pub. L. 92-463), the Centers for Disease Control and Prevention (CDC) announces the...

  7. 77 FR 29351 - Disease, Disability, and Injury Prevention and Control; Special Interest Projects (SIPs): Initial...

    Science.gov (United States)

    2012-05-17

    ... DEPARTMENT OF HEALTH AND HUMAN SERVICES Centers for Disease Control and Prevention Disease, Disability, and Injury Prevention and Control; Special Interest Projects (SIPs): Initial Review The meeting.... L. 92-463), the Centers for Disease Control and Prevention (CDC) announces the aforementioned...

  8. 75 FR 32190 - Disease, Disability, and Injury Prevention and Control Special Interest Projects (SIPs...

    Science.gov (United States)

    2010-06-07

    ... DEPARTMENT OF HEALTH AND HUMAN SERVICES Centers for Disease Control and Prevention Disease, Disability, and Injury Prevention and Control Special Interest Projects (SIPs): Examining the Impact of... Advisory Committee Act (Pub. L. 92-463), the Centers for Disease Control and Prevention (CDC) announces the...

  9. A framework to improve performance measurement in engineering projects

    OpenAIRE

    Zheng , Li; Baron , Claude; Esteban , Philippe; Xue , Rui; Zhang , Qiang

    2017-01-01

    International audience; A wide range of methods and good practices have been developed for the measurement of projects performance. They help project managers to effectively monitor the project progress and evaluate results. However, from a literature review, we noticed several remaining critical issues in measuring projects performance, such as an unbalanced development of Key Performance Indicators types between lagging and leading indicators. On the other hand, systems engineering measurem...

  10. Projective measurements in quantum and classical optical systems

    CSIR Research Space (South Africa)

    Roux, FS

    2014-09-01

    Full Text Available equally well to both classical and quantum optical systems. A projective measurement, in the context of quantum mechanics, is understood to be the process where a projection operator operates on some input state. Often this projection operator is composed...) Projective measurements in quantum and classical optical systems Filippus S. Roux* and Yingwen Zhang CSIR National Laser Centre, P.O. Box 395, Pretoria 0001, South Africa (Received 3 July 2014; published 22 September 2014) Experimental setups for the optical...

  11. Pollution prevention program for new projects -- Lessons learned

    Energy Technology Data Exchange (ETDEWEB)

    Lum, J. [Dept. of Energy, Washington, DC (United States)

    1993-03-01

    The purpose of this presentation is to relay the experience of the Office of New Production Reactors (NP) in developing and implementing its pollution prevention program. NP was established to plan, design, and construct a new safe and environmentally acceptable nuclear reactor capacity necessary to provide an assured supply of tritium to maintain the nation`s long-term deterrent capability. The Program offered the Department of Energy an opportunity to demonstrate its commitment to environmental protection via minimization of environmental releases; new design offers the best opportunity for pollution prevention. The NP pollution prevention program was never fully implemented because NP`s tritium production design activity was recovery terminated. The information in this paper represented lessons learned from the last three years of NP operation.

  12. Evidence-Based Practices Project for Suicide Prevention

    Science.gov (United States)

    Rodgers, Philip L.; Sudak, Howard S.; Silverman, Morton M.; Litts, David A.

    2007-01-01

    Suicide continues to be a serious public health problem. In response to this problem, a myriad of suicide prevention programs have been developed and employed across the United States. Unfortunately, the effectiveness of many of these programs is unknown because they have not been evaluated using rigorous methods. The Evidence-Based Practices…

  13. Community Awareness on Rabies Prevention and Control in Bicol, Philippines: Pre- and Post-Project Implementation

    Directory of Open Access Journals (Sweden)

    Toni Rose M. Barroga

    2018-02-01

    Full Text Available Rabies is endemic in the Philippines. To support the rabies campaign in the Bicol region at the southeastern part of Luzon, the BAI-OIE Stop Transboundary Animal Diseases and Zoonoses (STANDZ Rabies project was implemented in the pilot provinces of Camarines Norte, Camarines Sur, Albay, and Masbate. A community awareness survey was conducted with the residents of these provinces to determine their knowledge, attitude, and practices (KAP on rabies during the start and end of the project. Qualitative, descriptive research was done with a structured KAP questionnaire. Pet owners in the pilot provinces were chosen as respondents. Results showed that respondents know that they can acquire rabies in animals through the bite of a rabid dog (pre-project implementation (PRI: 19.6%, post-project implementation (POI: 38.0%. Vaccination was the top rabies preventive measure (PRI: 61.8%, POI: 92.8%. Biting incidents were noted in some respondents, and observing the dog and killing it immediately were some of the actions taken by bite victims. If a supposed rabid dog was seen, respondents would either: immediately kill the dog (PRI: 20.3%, POI: 13.7%, report it to authorities (PRI: 26.3%, POI: 63.1%, and capture and observe the dog concerned (PRI: 13.5%, POI: 6.0%. Pet owners increased their KAP about rabies prevention and control as compared to the pre-implementation study. However, certain gaps in their KAP need to be given attention; thus continuous education of pet owners must be done.

  14. Environmental Restoration Program pollution prevention checklist guide for the feasibility study project phase

    International Nuclear Information System (INIS)

    1993-09-01

    Feasibility studies (FS) determine what remedial alternatives are presented to regulators for site cleanup. A key consideration in this process is the waste to be generated. Minimizing the volume and toxicity of this waste will ultimately contribute to the selection of the best remedial option. The purpose of this checklist guide is to assist the user in incorporating pollution prevention/waste minimization (PP/WM) in all FS phase projects of the Environmental Restoration (ER) Program. This guide will help users document PP/WM activities for technology transfer and reporting requirements. Automated computer screens will be created from the checklist data to assist users with implementing and evaluating waste reduction. Users can then establish numerical performance measures to measure progress in planning, training, self-assessments, field implementation, documentation, and technology transfer. Cost savings result as users train and assess themselves and perform preliminary waste assessments

  15. 76 FR 28437 - Disease, Disability, and Injury Prevention and Control Special Interest Projects (SIPs): Initial...

    Science.gov (United States)

    2011-05-17

    ... Preventive Services for Older Adults SIP11-045, and Measuring Impact of Multi-Component Interventions to Prevent Older Adult Falls and Assessing Sustainability and Scalability, SIP 11-046, Panel D,'' initial... SIP11-045, and Measuring Impact of Multi- Component Interventions to Prevent Older Adult Falls and...

  16. Knowledge of Risk Factors and Preventive Measures of ...

    African Journals Online (AJOL)

    The purpose of the study was to elicit the knowledge of risk factors and preventive measures of hypertension among Child Bearing Mothers (CBMs) in Udenu Local Government Area of Enugu State, Nigeria. The study adopted the descriptive research design. Specifically, three objectives with three corresponding research ...

  17. Information and preventive measures can reduce absenteeism during pregnancy

    NARCIS (Netherlands)

    Hooftman, W.; Houtman, I.L.D.

    2007-01-01

    Working during pregnancy may expose women to several risk factors. According to recent findings of the National Survey on Working Conditions, information at an early stage on the consequences of the pregnancy for the working capacity of pregnant women, as well as implementing preventive measures,

  18. Dropout prevention measures in the Netherlands, an evaluation

    NARCIS (Netherlands)

    de Witte, K.; Cabus, S.J.

    2010-01-01

    In line with the Lisbon Agenda, set by the European Council in the year 2000, European governments formulated ambitious plans to half the level of early school leavers by 2012. This paper outlines the dropout prevention measures in the Netherlands and analyzes their effect at both the individual

  19. Dropout Prevention Measures in the Netherlands, an Explorative Evaluation

    Science.gov (United States)

    De Witte, Kristof; Cabus, Sofie J.

    2013-01-01

    In line with the Lisbon Agenda, set by the European Council in the year 2000, European governments formulated ambitious plans to halve the level of early school-leavers by 2012. This paper outlines the dropout prevention measures in the Netherlands and analyzes their influence at both the individual and school level. While most policy measures…

  20. ESRD - Clinical Performance Measures (CPM) Project

    Data.gov (United States)

    U.S. Department of Health & Human Services — Section 4558 (b) of the Balanced Budget Act (BBA) requires CMS to develop and implement by January 1, 2000, a method to measure and report the quality of renal...

  1. Project Healthy Bones: An Osteoporosis Prevention Program for Older Adults.

    Science.gov (United States)

    Klotzbach-Shimomura, Kathleen

    2001-01-01

    Project Healthy Bones is a 24-week exercise and education program for older women and men at risk for or who have osteoporosis. The exercise component is designed to improve strength, balance, and flexibility. The education curriculum stresses the importance of exercise, nutrition, safety, drug therapy, and lifestyle factors. (SK)

  2. Project Redirection: making and measuring a difference.

    Science.gov (United States)

    Quint, J C

    1990-01-01

    Between 1980-86, a comprehensive program for disadvantaged adolescent mothers =or 17 years old, designed to increase their self-esteem and skills leading to use of available social services and ultimately self-sufficiency, operated in community agencies in Boston, Massachusetts; Harlem in New York City; Phoenix, Arizona; and Riverside, California. Services were workshops, group and individual counseling, recreational activities, transportation assistance, child care, and activities with community women who acted as confidants and mentors. Topics of the workshops and counseling sessions included employability development, health, education, and life management. Each participant, her community woman, and program staff outlined an Individual Participant Plan based on her strengths and needs. The project did not duplicate services already existing in the community and referred the young mothers too those services as needed. The impact analysis showed the participants exhibited continuity and change over time. After 5 years, they were more likely to be economically self-sufficient (mean weekly earnings, $68 vs. $45, p.1; Aid to Families with Dependent Children recipients, 49% vs. 59%) and had better parenting skills (mean home environment score 44 vs. 40, p.001) than nonparticipants. According to the Behavior Problem Index, children of participants exhibited much better behavior than those of nonparticipants (score 50 vs. 20, p.001). On the other hand, the project did not result in better educational attainment. Participants had the same percentage of young women who had a diploma or GED after 5 years as did nonparticipants (48%). In addition, 73% experienced at least 1 subsequent birth within the 5 years after participation. Participants had more children than nonparticipants (2.4 vs. 2, p.01) mainly because they chose not to terminate their pregnancies. Perhaps this occurred because they received immediate emotional rewards from parenting. 66% of participants were not

  3. [Project summarize of "reestablishing disease prevention and control system of China"].

    Science.gov (United States)

    Hao, Mo; Yu, Jingjin; Yu, Mingzhu; Duan, Yong

    2005-01-01

    This paper introduced the project of "reestablishing the disease control and prevention system of China" in brief, including background, objectives, funding resources, researching objects and sampling methods. This project which funded by National Outstanding Younger Fund and the research fund of MOH aimed at nailing down the key problem existed in disease control and prevention system of China, demonstrating the reasons and mechanism of key problem, developing feasible policy idea and strategy. This paper also introduced some issues concerning the reestablishing of the disease control and prevention system of China: the definition of public function, the standard of human resource allocation and the standard of financing. The Centers for Disease Control and Prevention in 8 provinces, 80 cities and 80 counties have been sampled to provide information that project needed. In addition, this project also cited some data which come from the early study, in which 3 provinces, 12 counties, 49 towns, 179 villages and 9781 rural families have been sampled and investigated.

  4. Measuring Income and Projecting Energy Use

    International Nuclear Information System (INIS)

    Pitcher, Hugh M.

    2009-01-01

    Energy is a key requirement for a healthy, productive life and a major driver of the emissions leading to an increasingly warm planet. The implications of a doubling and redoubling of per capita incomes over the remainder of this century for energy use are a critical input into understanding the magnitude of the carbon management problem. A substantial controversy about how the Special Report on Emssions Scenarios (SRES) measured income and the potential implications of how income was measured for long term levels of energy use is revisited again in the McKibbin, Pearce and Stegman article appearing elsewhere in this issue. The recent release of a new set of purchasing power estimates of national income, and the preparations for creating new scenarios to support the IPCC's fifth assessment highlight the importance of the issues which have arisen surrounding income and energy use. Comparing the 1993 and 2005 ICP results on Purchasing Power Parity (PPP) based measures of income reveals that not only do the 2005 ICP estimates share the same issue of common growth rates for real income as measured by PPP and US $, but the lack of coherence in the estimates of PPP incomes, especially for developing countries raises yet another obstacle to resolving the best way to measure income. Further, the common use of an income term to mediate energy demand (as in the Kaya identity) obscures an underlying reality about per capita energy demands, leading to unreasonable estimates of the impact of changing income measures and of the recent high GDP growth rates in India and China. Significant new research is required to create both a reasonable set of GDP growth rates and long term levels of energy use.

  5. Measures to prevent nosocomial infections during mechanical ventilation.

    Science.gov (United States)

    Ramirez, Paula; Bassi, Gianluigi L; Torres, Antonio

    2012-02-01

    Endotracheal intubation and mechanical ventilation are lifesaving measures in critically ill patients. However, these interventions increase the risk of respiratory infections, particularly ventilator-associated pneumonia (VAP). VAP constitutes a serious burden for the healthcare system and worsens the patient's outcomes; thus, several preventive strategies have been implemented. This communication reviews the current knowledge on VAP pathogenesis and the latest preventive measures. Pathogen-laden oropharyngeal secretions leak across the endotracheal tube (ETT) cuff; thus, a continuous control of the internal cuff pressure and cuffs made of polyurethane improve sealing effectiveness and associated risks of infections. Subglottic secretions aspiration prevents VAP, and the latest evidence demonstrated a reduction in the incidence of late-onset VAP. The role of ETT biofilm in the pathogenesis of VAP is not fully elucidated. Nevertheless, antimicrobial-coated ETTs have showed beneficial effects in VAP incidence. Recent experimental evidence has challenged the benefits associated with the use of the semirecumbent position; yet, these findings need to be corroborated in clinical trials. The latest results from trials testing the effects of selective digestive decontamination (SDD) showed beneficial effects on patients' outcomes, but concerns remain regarding the emergence of bacterial resistance, specifically upon digestive tract re-colonization. The use of oropharyngeal decontamination with antiseptics and the use of probiotics are potential alternatives to SDD. There is consistent evidence that strategies affecting the primary mechanisms of VAP pathogenesis efficiently reduce the occurrence of the disease. Preventive measures should be implemented grouped into bundles to improve overall efficacy.

  6. A reliability-based preventive maintenance methodology for the projection spot welding machine

    Directory of Open Access Journals (Sweden)

    Fayzimatov Ulugbek

    2018-06-01

    Full Text Available An effective operations of a projection spot welding (PSW machine is closely related to the effec-tiveness of the maintenance. Timely maintenance can prevent failures and improve reliability and maintainability of the machine. Therefore, establishing the maintenance frequency for the welding machine is one of the most important tasks for plant engineers. In this regard, reliability analysis of the welding machine can be used to establish preventive maintenance intervals (PMI and to identify the critical parts of the system. In this reliability and maintainability study, analysis of the PSW machine was carried out. The failure and repair data for analysis were obtained from automobile manufacturing company located in Uzbekistan. The machine was divided into three main sub-systems: electrical, pneumatic and hydraulic. Different distributions functions for all sub-systems was tested and their parameters tabulated. Based on estimated parameters of the analyzed distribu-tions, PMI for the PSW machines sub-systems at different reliability levels was calculated. Finally, preventive measures for enhancing the reliability of the PSW machine sub-systems are suggested.

  7. Measuring beam losses in the THI project

    International Nuclear Information System (INIS)

    David, L.; Duneau, P.; Lecorche, E.; Lermine, P.; Lemaitre, E.; Ulrich, M.

    1997-01-01

    The goal of the THI project (High Intensity Transport) is to upgrade the GANIL facilities by increasing the beam by a factor of 15, at least for light ions. This higher intensity is required by the radioactive beam facility SPIRAL starting in September 1997, to generate the new nuclear species in the solid target-source (ISOL method). For the control system, the most important issues are now to tune the accelerators while minimizing the beam losses at each stage of acceleration and when not possible, to have a fast beam loss detection signal. This system is composed of probes which deliver a signal to stop the beam when there's too much intensity lost and when not, a logarithmic value of the beam intensity. These probes are linked to a front end VME crate on the network, and in the control room, on the workstations, a graphical user interface program displays the beam variations using logarithmic scales. This program is also used to center the beam while injecting in or ejecting from the main cyclotrons by tuning the steerers, the magnetic elements inside, and the electrostatic deflector to be able to separate and extract the last beam turn. (author)

  8. Long-term effects of adolescent marijuana use prevention on adult mental health services utilization: the midwestern prevention project.

    Science.gov (United States)

    Riggs, Nathaniel R; Pentz, Mary Ann

    2009-01-01

    Evaluated were effects of a drug abuse(1) prevention program, previously shown to prevent marijuana use in adolescence, on adulthood mental health service use. Analyses were conducted on 961 6th (41%) and 7th (59%) grade participants randomly assigned to intervention or control groups at baseline in 1984. These participants were followed-up through 2003 representing 15 waves of data collection. Eighty-five percent of participants were Caucasian and 56% were female. The hypothesis was that direct program effects on early adulthood mental health service use would be mediated by program effects on high school marijuana use trajectories. Structural equation models, imputing for missing data, demonstrated that MPP (Midwestern Prevention Project) program effects on mental health were mediated by the marijuana use growth curve intercept. Findings support the role of early adolescent drug use prevention programs in impacting later mental health problems. The study's limitations are noted.

  9. Community-based osteoporosis prevention: Physical activity in relation to bone density, fall prevention, and the effect of training programmes : The Vadstena Osteoporosis Prevention Project

    OpenAIRE

    Grahn Kronhed, Ann-Charlotte

    2003-01-01

    This thesis is based on studies of the ten-year community-based intervention programme entitled, the Vadstena Osteoporosis Prevention Project (VOPP). The specific aims of the research were to describe the effects of physical activity and training programmes on bone mass and balance performance in adults, to determine whether a fall risk prevention programme could motivate personal actions among the elderly, to ascertain whether the intervention programme could reduce the incidence of forearm ...

  10. 76 FR 28437 - Disease, Disability, and Injury Prevention and Control Special Interest Project (SIP): Initial...

    Science.gov (United States)

    2011-05-17

    ... DEPARTMENT OF HEALTH AND HUMAN SERVICES Centers for Disease Control and Prevention Disease, Disability, and Injury Prevention and Control Special Interest Project (SIP): Initial Review The meeting... Disease or Treated by Assisted Reproductive Technology, SIP11-048, Panel F,'' initial review In accordance...

  11. 77 FR 30292 - Disease, Disability, and Injury Prevention and Control Special Interest Project (SIP): Initial...

    Science.gov (United States)

    2012-05-22

    ... DEPARTMENT OF HEALTH AND HUMAN SERVICES Centers for Disease Control and Prevention Disease, Disability, and Injury Prevention and Control Special Interest Project (SIP): Initial Review The meeting...)(2) of the Federal Advisory Committee Act (Pub. L. 92-463), the Centers for Disease Control and...

  12. 75 FR 30410 - Disease, Disability, and Injury Prevention and Control Special Interest Projects (SIPs): Outcomes...

    Science.gov (United States)

    2010-06-01

    ... DEPARTMENT OF HEALTH AND HUMAN SERVICES Centers for Disease Control and Prevention Disease, Disability, and Injury Prevention and Control Special Interest Projects (SIPs): Outcomes of Screening... 10(a)(2) of the Federal Advisory Committee Act (Pub. L. 92- 463), the Centers for Disease Control and...

  13. 75 FR 32190 - Disease, Disability, and Injury Prevention and Control Special Interest Projects (SIPs): SIP 10...

    Science.gov (United States)

    2010-06-07

    ... DEPARTMENT OF HEALTH AND HUMAN SERVICES Centers for Disease Control and Prevention Disease, Disability, and Injury Prevention and Control Special Interest Projects (SIPs): SIP 10-033, Innovative... with Section 10(a)(2) of the Federal Advisory Committee Act (Pub. L. 92-463), the Centers for Disease...

  14. The Radon Book. Preventive measures in new buildings

    International Nuclear Information System (INIS)

    Clavensjoe, Bertil; Aakerblom, Gustav

    2004-01-01

    This book describes in text and picture how one can prevent that the radon concentrations in new buildings become to high. The book's centre of gravity lies on how to build in order to prevent that radon gas from the ground enters the building. The book contains extensive information about ground radon and how to examine the ground before constructing a new building. Release of radon from ground water and construction material is treated, as well as technology for measurement of radon and gamma radiation. The book presents current threshold values/recommended values for radon and the authorities' regulations and recommendations. The book is directed to persons who professionally need knowledge about radon and how to prevent that radon is accumulated in new buildings

  15. Measuring quality of delivery in a substance use prevention program.

    Science.gov (United States)

    Giles, Steven; Jackson-Newsom, Julia; Pankratz, Melinda M; Hansen, William B; Ringwalt, Christopher L; Dusenbury, Linda

    2008-11-01

    The purpose of this study was to develop and validate an observation measure designed to capture teachers' use of interactive teaching skills within the delivery of the All Stars substance use prevention program. Coders counted the number of times teachers praised and encouraged students, accepted and used students' ideas, asked questions, self-disclosed personal anecdotes, and corrected student misbehavior. These teacher behaviors loaded on three factors: classroom management, acknowledgment, and student-centered methods. Classroom management was negatively related to student engagement. Acknowledgment was negatively related to students' normative beliefs. Student-centered methods were positively related to student idealism and normative beliefs, and marginally predicted decreases in student marijuana use. Editors' Strategic Implications: The authors provide a promising approach to studying pedagogical prevention approaches, and they also link teaching processes to student outcomes. This study of program delivery should be of general interest (i.e., not limited to substance use prevention) to practitioners and researchers.

  16. Measuring quality of dental care: Caries prevention services for children.

    Science.gov (United States)

    Herndon, Jill Boylston; Tomar, Scott L; Catalanotto, Frank A; Rudner, Nancy; Huang, I-Chan; Aravamudhan, Krishna; Shenkman, Elizabeth A; Crall, James J

    2015-08-01

    The authors conducted a study to validate the following 3 evidence-based, process-of-care quality measures focused on dental caries prevention for children with an elevated risk of experiencing caries: sealants for 6- to 9-year-olds, sealants for 10- to 14-year-olds, and topical fluoride. Using evidence-based guidelines, the Dental Quality Alliance developed measures for implementation with administrative data at the plan and program levels. To validate the measures, the authors used data from the Florida and Texas Medicaid programs and Children's Health Insurance Programs and from national commercial dental benefit plans. Data were extracted from 414 randomly selected dental office records to validate the use of administrative data to accurately calculate the measures. The authors also assessed statistically significant variations in overall measure performance. Agreement between administrative data and dental records was 95% for sealants (κ = 0.82) and 90% for topical fluoride (κ = 0.78). Sensitivity and specificity were 90.7% and 88.5% for topical fluoride and 77.8% and 98.8% for sealants, respectively. Variation in overall measure performance was greatest for topical fluoride (χ(2) = 5,887.1; P caries received at least 2 topical fluoride applications during the reporting year. Although there was greater variation in performance for sealants for 6- to 9-year-olds (range, 21.0-31.3%; χ(2) = 548.6; P caries prevention process-of-care quality measures can be implemented feasibly and validly using administrative claims data. The measures can be used to assess, monitor, and improve the proportion of children with an elevated risk of experiencing dental caries who receive evidence-based caries prevention services. Copyright © 2015 American Dental Association. Published by Elsevier Inc. All rights reserved.

  17. OECD Health Care Quality Indicator Project. The expert panel on primary care prevention and health promotion

    NARCIS (Netherlands)

    Marshall, Martin; Klazinga, Niek; Leatherman, Sheila; Hardy, Charlie; Bergmann, Eckhard; Pisco, Luis; Mattke, Soeren; Mainz, Jan

    2006-01-01

    PURPOSE: This article describes a project undertaken as part of the Organization for Economic Co-operation and Development (OECD)'s Healthcare Quality Indicator (HCQI) Project, which aimed to develop a set of quality indicators representing the domains of primary care, prevention and health

  18. The Elder Abuse Prevention Project, Phase Two, Three and Four. Final Report.

    Science.gov (United States)

    Regina Univ. (Saskatchewan). Univ. Extension. Seniors Education Centre.

    This document presents the final report from an educational and community development program designed to raise awareness about the abuse and neglect of the elderly. The Elder Abuse Prevention Project is briefly described in terms of project goals, objectives, the model used, the target groups served, and the evaluation processes employed. It is…

  19. Performance measures for improving the prevention of venous thromboembolism: achievement in clinical practice.

    Science.gov (United States)

    Wilson, Kenneth C; Merli, Geno J

    2011-10-01

    Venous thromboembolism (VTE) is a common complication during and after hospitalization for acute medical illness or surgery. Despite the existence of evidence-based guidelines for VTE prevention, real-world prescribing practices are frequently suboptimal. Specific performance measures relating to VTE prevention and treatment have been developed by US health care organizations to increase adherence with best-practice recommendations and ultimately reduce the number of preventable VTE events. Two measures developed by the Surgical Care Improvement Project have been endorsed by the National Quality Forum (NQF) and focus on VTE prevention. In addition, six measures have been developed recently by The Joint Commission in collaboration with the NQF; three measures relate to VTE prevention and three focus on treatment. To attain widespread achievement of these performance goals, it is essential to raise awareness of their existence and specifications. It is also imperative that hospitals develop and implement effective VTE protocols. The use of multiple, active strategies, such as computer decision support systems with regular audit and feedback, may be particularly valuable approaches to improve current practices within an integrated quality improvement program. During practical implementation of VTE protocols at Norton Healthcare (Kentucky's largest healthcare system), strong leadership, physician engagement, and caregiver accountability were identified as key factors influencing the process. As such, more hospitals may be able to increase adherence with guidelines, improve achievement of quality goals, and help to reduce the substantial burden associated with avoidable VTE.

  20. Environmental Restoration Program pollution prevention checklist guide for the surveillance and maintenance project phase

    International Nuclear Information System (INIS)

    1993-09-01

    DOE Order 5820.2 mandates that a surveillance and maintenance program be established in all shut-down facilities to ensure adequate containment of contamination, provide physical safety and security, and reduce potential public and environmental hazards. A key consideration in this process is the prevention of any waste to be generated from these activities. The purpose of this checklist guide is to assist the user with incorporating pollution prevention/waste minimization (PP/WM) in all Surveillance and Maintenance (S ampersand M) phase projects of the Environmental Restoration (ER) Program. This guide will help users document their PP/WM activities for technology transfer and reporting requirements. Automated computer screens will be created from the checklist data to assist users with implementing and evaluating waste reduction. Users can then establish numerical performance measures to measure progress in planning, training, self-assessments, field implementation, documentation, and technology transfer. Cost savings result as users train and assess themselves and perform preliminary waste assessments

  1. A childhood obesity prevention programme in Barcelona (POIBA Project): Study protocol of the intervention

    Science.gov (United States)

    Sánchez-Martínez, Francesca; Juárez, Olga; Serral, Gemma; Valmayor, Sara; Puigpinós, Rosa; Pasarín, María Isabel; Díez, Élia; Ariza, Carles

    2018-01-01

    Background Childhood obesity preventive interventions should promote a healthy diet and physical activity at home and school. This study aims to describe a school-based childhood obesity preventive programme (POIBA Project) targeting 8-to-12- year-olds. Design and methods Evaluation study of a school-based intervention with a pre-post quasi-experimental design and a comparison group. Schools from disadvantaged neighbourhoods are oversampled. The intervention consists of 9 sessions, including 58 activities of a total duration between 9 and 13 hours, and the booster intervention of 2 sessions with 8 activities lasting 3 or 4 hours. They are multilevel (individual, family and school) and multicomponent (classroom, physical activity and family). Data are collected through anthropometric measurements, physical fitness tests and lifestyle surveys before and after the intervention and the booster intervention. In the intervention group, families complete two questionnaires about their children’s eating habits and physical activity. The outcome variable is the cumulative incidence rate of obesity, obtained from body mass index values and body fat assessed by triceps skinfold thickness. The independent variables are socio-demographic, contextual, eating habits, food frequency, intensity of physical activity and use of new technologies. Expected impact for public health It is essential to implement preventive interventions at early ages and to follow its effects over time. Interventions involving diet and physical activity are the most common, being the most effective setting the school. The POIBA Project intervenes in both the school and family setting and focuses on the most disadvantaged groups, in which obesity is most pronounced and difficult to prevent. Significance for public health Overweight and obesity are a major public health concern that predispose affected individuals to the development of chronic diseases. Of importance, obesity is more common among

  2. Rock stress measurements. Preparatory stage of the equipment development project

    International Nuclear Information System (INIS)

    Mononen, S.; Hakala, M.; Mikkola, P.

    2002-01-01

    In recent years the rock stress measurement methods used in Finland have been overcoring and hydraulic fracturing. There have been mainly two companies involved in these measurements, namely Suomen Malmi Oy (Smoy) and SwedPower AB. Smoy has done measurements for mines and for rock engineering projects, whereas SwedPower AB has mainly been involved in nuclear waste disposal investigations and conducted hydraulic fracturing measurements in deep boreholes. Smoy together with its partners started in February 2001 a project named JTM, which was a preliminary stage for a future project, which aims to develop a device most suitable for rock stress measurements in Finland. The partners in the project were HUT Rock Engineering, Posiva Oy, Saanio and Riekkola Oy, Gridpoint Finland Oy and Geopros Oy. Tekes, the National Technology Agency, provided almost half of the project funding. In the management group of the project were Pekka Mikkola (chairman) and Tero Laurila from Smoy, Pekka Saerkkae and Sakari Mononen (full-time researcher) from HUT, Aimo Hautojaervi (Posiva Oy), Erik Johansson (Saanio and Riekkola Oy), Matti Hakala (Gridpoint Finland Oy) and Heikki Haemaelaeinen (Geopros Oy). The aim of the JTM-project was to find out the needs for the development of a device most suitable for rock stress measurements in Finnish mines and rock engineering projects. During the project work was done to find out the range of rock stress measurement devices available, to find out the needs for measurements, and to get acquainted to the measurements done in Scandinavia. Also a report of the most suitable methods for Finnish rock conditions was done based on literature and on interviews of rock stress experts. Based on all the information collected during the project a clear picture of the needs for rock stress measurements in Finland could be formed and a preliminary plan of a future project was done. The aim of the suggested project is to build a device based on hydraulic fracturing

  3. TRIM timber projections: an evaluation based on forest inventory measurements.

    Science.gov (United States)

    John R. Mills

    1989-01-01

    Two consecutive timberland inventories collected from permanent plots in the natural pine type in North Carolina were used to evaluate the timber resource inventory model (TRIM). This study compares model predictions with field measurements and examines the effect of inventory data aggregation on the accuracy of projections. Projections were repeated for two geographic...

  4. Evaluation of DELTA PREP: A Project Aimed at Integrating Primary Prevention of Intimate Partner Violence Within State Domestic Violence Coalitions

    Science.gov (United States)

    Freire, Kimberley E.; Zakocs, Ronda; Le, Brenda; Hill, Jessica A.; Brown, Pamela; Wheaton, Jocelyn

    2018-01-01

    Background Intimate partner violence (IPV) has been recognized as a public health problem since the late 20th century. To spur IPV prevention efforts nationwide, the DELTA PREP Project selected 19 state domestic violence coalitions to build organizational prevention capacity and catalyze IPV primary prevention strategies within their states. Objective DELTA PREP’s summative evaluation addressed four major questions: (1) Did coalitions improve their prevention capacity during the project period? (2) Did coalitions serve as catalysts for prevention activities within their states during the project period? (3) Was initial prevention capacity associated with the number of prevention activity types initiated by coalitions by the end of the project? (4) Did coalitions sustain their prevention activities 6 months after the end of the project period? Results DELTA PREP achieved its capacity-building goal, with all 19 participant coalitions integrating prevention within their organizations and serving as catalysts for prevention activities in their states. At 6 months follow up, coalitions had sustained almost all prevention activities they initiated during the project. Baseline prevention capacity (Beginner vs. Intermediate) was not associated with the number of prevention activity types coalitions implemented by the end of the project. Conclusion Service and treatment organizations are increasingly asked to integrate a full spectrum of prevention strategies. Selecting organizations that have high levels of general capacity and readiness for an innovation like integrating a public health approach to IPV prevention will likely increase success in building an innovation-specific capacity, and in turn implementing an innovation. PMID:26245932

  5. Prevention of homicidal violence in schools in Germany: the Berlin Leaking Project and the Networks Against School Shootings Project (NETWASS).

    Science.gov (United States)

    Leuschner, Vincenz; Bondü, Rebecca; Schroer-Hippel, Miriam; Panno, Jennifer; Neumetzler, Katharina; Fisch, Sarah; Scholl, Johanna; Scheithauer, Herbert

    2011-01-01

    Since 1999, Germany has experienced at least twelve serious cases of targeted school violence. This article describes two projects designed to fill the gap between universal prevention and emergency response in preventing severe forms of school violence in Germany. The Berlin Leaking Project examined the viability of preventive efforts based on early identification of leaking behavior that often precedes targeted school attacks. Leaking refers to any behavior or communication that indicates a student is preparing to carry out a violent attack. This would include explicit or implied threats of violence, apparent fascination with prior acts of violence such as Columbine, and any evidence of planning or preparation to carry out an attack. The NETWASS project will test a training program and intervention strategy based on those findings, examining the usefulness of a threat assessment approach to prevent violence by training teachers to recognize leaking behavior by students. This approach is extended by training teachers on a larger scale to identify leaking and then having a school-based team evaluate the student and initiate appropriate interventions, such as mental health services, and in some cases, law enforcement action. Copyright © 2011 Wiley Periodicals, Inc., A Wiley Company.

  6. Risk and direct protective factors for youth violence: results from the Centers for Disease Control and Prevention's Multisite Violence Prevention Project.

    Science.gov (United States)

    Henry, David B; Tolan, Patrick H; Gorman-Smith, Deborah; Schoeny, Michael E

    2012-08-01

    This study was conducted as part of a multisite effort to examine risk and direct protective factors for youth violence. The goal was to identify those factors in the lives of young people that increase or decrease the risk of violence. These analyses fill an important gap in the literature, as few studies have examined risk and direct protective factors for youth violence across multiple studies. Data on 4432 middle-school youth, from the CDC Multisite Violence Prevention Project were used. Evaluations were made of effects of variables coded as risk and direct protective factors in the fall of 6th grade on violence measured in spring of 7th and 8th grades. Factors tested included depression, delinquency, alcohol and drug involvement, involvement in family activities, academic achievement, attitudes toward school, truancy, and peer deviance. Most variables were coded with two sets of dummy variables indicating risk and protective directions of effects. Results showed that higher teacher-rated study skills were associated with lower subsequent violence across genders and ethnic groups. Affiliation with deviant peers was significantly associated with increased subsequent violence among youth reporting their race/ethnicity as white or other, marginally associated with increased violence among African-American youth, and unrelated among Latino youth. This study identified some factors than should be areas of interest for effective prevention programs. Some ethnic differences also should be considered in planning of prevention. The CDC Multisite Violence Prevention Project completed enrollment prior to July 2005. Copyright © 2012. Published by Elsevier Inc.

  7. Waste minimization and pollution prevention technology transfer : the Airlie House Projects

    International Nuclear Information System (INIS)

    Gatrone, R.; McHenry, J.; Myron, H.; Thout, J. R.

    1998-01-01

    The Airlie House Pollution Prevention Technology Transfer Projects were a series of pilot projects developed for the US Department of Energy with the intention of transferring pollution prevention technology to the private sector. The concept was to develop small technology transfer initiatives in partnership with the private sector. Argonne National Laboratory developed three projects: the microscale chemistry in education project, the microscale cost benefit study project, and the Bethel New Life recycling trainee project. The two microscale chemistry projects focused on introducing microscale chemistry technologies to secondary and college education. These programs were inexpensive to develop and received excellent evaluations from participants and regulators. The Bethel New Life recycling trainee project provided training for two participants who helped identify recycling and source reduction opportunities in Argonne National Laboratory's solid waste stream. The pilot projects demonstrated that technology transfer initiatives can be developed and implemented with a small budget and within a short period of time. The essential components of the pilot projects were identifying target technologies that were already available, identifying target audiences, and focusing on achieving a limited but defined objective

  8. Formative evaluation of the telecare fall prevention project for older veterans.

    Science.gov (United States)

    Miake-Lye, Isomi M; Amulis, Angel; Saliba, Debra; Shekelle, Paul G; Volkman, Linda K; Ganz, David A

    2011-05-23

    Fall prevention interventions for community-dwelling older adults have been found to reduce falls in some research studies. However, wider implementation of fall prevention activities in routine care has yielded mixed results. We implemented a theory-driven program to improve care for falls at our Veterans Affairs healthcare facility. The first project arising from this program used a nurse advice telephone line to identify patients' risk factors for falls and to triage patients to appropriate services. Here we report the formative evaluation of this project. To evaluate the intervention we: 1) interviewed patient and employee stakeholders, 2) reviewed participating patients' electronic health record data and 3) abstracted information from meeting minutes. We describe the implementation process, including whether the project was implemented according to plan; identify barriers and facilitators to implementation; and assess the incremental benefit to the quality of health care for fall prevention received by patients in the project. We also estimate the cost of developing the pilot project. The project underwent multiple changes over its life span, including the addition of an option to mail patients educational materials about falls. During the project's lifespan, 113 patients were considered for inclusion and 35 participated. Patient and employee interviews suggested support for the project, but revealed that transportation to medical care was a major barrier in following up on fall risks identified by nurse telephone triage. Medical record review showed that the project enhanced usual medical care with respect to home safety counseling. We discontinued the program after 18 months due to staffing limitations and competing priorities. We estimated a cost of $9194 for meeting time to develop the project. The project appeared feasible at its outset but could not be sustained past the first cycle of evaluation due to insufficient resources and a waning of local

  9. Formative evaluation of the telecare fall prevention project for older veterans

    Directory of Open Access Journals (Sweden)

    Saliba Debra

    2011-05-01

    Full Text Available Abstract Background Fall prevention interventions for community-dwelling older adults have been found to reduce falls in some research studies. However, wider implementation of fall prevention activities in routine care has yielded mixed results. We implemented a theory-driven program to improve care for falls at our Veterans Affairs healthcare facility. The first project arising from this program used a nurse advice telephone line to identify patients' risk factors for falls and to triage patients to appropriate services. Here we report the formative evaluation of this project. Methods To evaluate the intervention we: 1 interviewed patient and employee stakeholders, 2 reviewed participating patients' electronic health record data and 3 abstracted information from meeting minutes. We describe the implementation process, including whether the project was implemented according to plan; identify barriers and facilitators to implementation; and assess the incremental benefit to the quality of health care for fall prevention received by patients in the project. We also estimate the cost of developing the pilot project. Results The project underwent multiple changes over its life span, including the addition of an option to mail patients educational materials about falls. During the project's lifespan, 113 patients were considered for inclusion and 35 participated. Patient and employee interviews suggested support for the project, but revealed that transportation to medical care was a major barrier in following up on fall risks identified by nurse telephone triage. Medical record review showed that the project enhanced usual medical care with respect to home safety counseling. We discontinued the program after 18 months due to staffing limitations and competing priorities. We estimated a cost of $9194 for meeting time to develop the project. Conclusions The project appeared feasible at its outset but could not be sustained past the first cycle of

  10. The PoET (Prevention of Error-Based Transfers) Project.

    Science.gov (United States)

    Oliver, Jill; Chidwick, Paula

    2017-01-01

    The PoET (Prevention of Error-based Transfers) Project is one of the Ethics Quality Improvement Projects (EQIPs) taking place at William Osler Health System. This specific project is designed to reduce transfers from long-term care to hospital that are caused by legal and ethical errors related to consent, capacity and substitute decision-making. The project is currently operating in eight long-term care homes in the Central West Local Health Integration Network and has seen a 56% reduction in multiple transfers before death in hospital.

  11. The Leadership Program’s Violence Prevention Project: Infusing the Arts into Conflict Resolution

    Directory of Open Access Journals (Sweden)

    Lisa M. Chauveron

    2012-06-01

    Full Text Available While the demand for youth violence prevention programs increases, the ability of the traditional school day schedule to accommodate violence prevention program time requirements has diminished. School reforms, such as No Child Left Behind, have pressed schools to focus more tightly on academics, often to the exclusion of subjects such as physical education and the arts. Viable violence prevention programs must offer components that supplement classroom curriculum as well as reduce violence and strike a balance between brevity and effectiveness. The Leadership Program’s (TLP universal Violence Prevention Project (VPP meets this call with a conflict resolution model for students in urban schools. The curriculum is based on a conceptual framework derived from prevention science and positive youth development delivered through the vehicle of the arts. Utilizing an engaging hybrid prevention program, this high quality 12 session model melds fidelity and adaptation to yield effective evaluation outcomes.

  12. Notes on nonlocal projective measurements in relativistic systems

    International Nuclear Information System (INIS)

    Lin, Shih-Yuin

    2014-01-01

    In quantum mechanical bipartite systems, naive extensions of von Neumann’s projective measurement to nonlocal variables can produce superluminal signals and thus violate causality. We analyze the projective quantum nondemolition state-verification in a two-spin system and see how the projection introduces nonlocality without entanglement. For the ideal measurements of “R-nonlocal” variables, we argue that causality violation can be resolved by introducing further restrictions on the post-measurement states, which makes the measurement “Q-nonlocal”. After we generalize these ideas to quantum mechanical harmonic oscillators, we look into the projective measurements of the particle number of a single mode or a wave-packet of a relativistic quantum field in Minkowski space. It turns out that the causality-violating terms in the expectation values of the local operators, generated either by the ideal measurement of the “R-nonlocal” variable or the quantum nondemolition verification of a Fock state, are all suppressed by the IR and UV cutoffs of the theory. Thus relativistic quantum field theories with such projective measurements are effectively causal

  13. Predictive Role of Preventive Measures in Preventing the Progression of Diabetic Foot

    Science.gov (United States)

    Zukic, Ejub; Gojak, Refet; Novakovic, Ana; Gazibera, Belma

    2015-01-01

    Introduction: Diabetes mellitus (DM) is one of the most common endocrine disease of modern life. Diabetic foot (DF) is the term for a foot of a patient suffering from DM with the potential risk of a number of pathological sequels, including infection, ulceration and/or destruction of deep tissue. Goal: To determine the importance of preventive measures to prevent the development of diabetic foot. Results: The gender structure of respondents categorized by the complication of DF (yes/no) was uniform. The average age was 60.15±12.2 years. Respondents without DF, 63% had 2 visits to the doctor a month, while in the group of those with DF, 39% of them had 3 visits to a doctor and 33% four or more times. Wearing comfortable shoes and foot hygiene in relation to the development of the DF are interdependent: c2=4,409; c2 = 12.47 (p <0.0005). Also, recurrent foot injury, and slow healing of sores in comparison to the development of the DF are mutually dependent; c2=13,195; c2=14 (p <0.0005). Conclusion: We found that there is a significant statistical relationship between preventive measures and development of the DF. PMID:26543412

  14. Preventive measures to eliminate asbestos-related diseases in singapore.

    Science.gov (United States)

    Lim, John Wah; Koh, David; Khim, Judy Sng Gek; Le, Giang Vinh; Takahashi, Ken

    2011-09-01

    The incidence of asbestos-related diseases (ARD) has increased in the last four decades. In view of the historical use of asbestos in Singapore since the country started banning it in phases in 1989 and the long latency of the disease, the incidence of ARD can be expected to increase further. As occupational exposure to asbestos still occurs, preventive measures to eliminate ARD continue to be required to protect the health of both workers and the public from asbestos exposure. The majority of occupational exposures to asbestos at present occur during the removal of old buildings. Preventive measures have been utilized by different government ministries and agencies in eliminating ARD in Singapore over the past 40 years. These measures have included the enforcement of legislation, substitution with safer materials, and engineering controls during asbestos removal as well as improvements in personal hygiene and the use of personal protective equipment. The existing Workman's Compensation System for ARD should be further refined, given that is currently stipulates that claims for asbestosis and malignant mesothelioma be made within 36 and 12 months after ceasing employment.

  15. Preventive Measures to Eliminate Asbestos-Related Diseases in Singapore

    Directory of Open Access Journals (Sweden)

    John Wah Lim

    2011-09-01

    Full Text Available The incidence of asbestos-related diseases (ARD has increased in the last four decades. In view of the historical use of asbestos in Singapore since the country started banning it in phases in 1989 and the long latency of the disease, the incidence of ARD can be expected to increase further. As occupational exposure to asbestos still occurs, preventive measures to eliminate ARD continue to be required to protect the health of both workers and the public from asbestos exposure. The majority of occupational exposures to asbestos at present occur during the removal of old buildings. Preventive measures have been utilized by different government ministries and agencies in eliminating ARD in Singapore over the past 40 years. These measures have included the enforcement of legislation, substitution with safer materials, and engineering controls during asbestos removal as well as improvements in personal hygiene and the use of personal protective equipment. The existing Workman’s Compensation System for ARD should be further refined, given that is currently stipulates that claims for asbestosis and malignant mesothelioma be made within 36 and 12 months after ceasing employment.

  16. Project subsidized by the Sunshine Project in fiscal 1982. Report on achievements in the project commissioned from NEDO - development of a hot water utilizing power generation plant and development of a binary cycle power generation plant (Researches on corrosion preventive measures and the cycle optimum for the plant); 1982 nendo nessui riyo hatsuden plant no kaihatsu seika hokokusho. Binary cycle hatsuden plant no kaihatsu (fushoku taisaku no kenkyu oyobi plant saiteki cycle no kenkyu)

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1983-03-01

    As the element research on a 10-MW class geothermal binary cycle power plant to be built in the coming term, researches were made on corrosion preventive measures and the cycle optimum for the plant. This paper reports the achievements in fiscal 1982. In the research on corrosion preventive measures, different kinds of materials were buried in three locations having different soil natures to study corrosion due to soil. The corrosion rate of heat conducting pipes using the heat media R114 was estimated as very small as 1/40 of the corrosion rate in geothermal waters. In the research on the cycle optimum for the plant, experimental research was performed on thermo-dynamic properties and thermal stability of the mixed media using R114 as the main component. As a result, the R114/R112 system was found to have higher pressure than R114, but the media circulation amount is less, and the output at the power transmission terminal increased by 5 to 10%. The system showed the most excellent heat cycle characteristics. In the research of building a power plant installed with two different power generation systems, a computer program was prepared that calculates heat balances all at once for the case of installing a geothermal binary cycle power plant in a geothermal steam power plant. (NEDO)

  17. [Type 2 diabetes and frecuency of prevention and control measures].

    Science.gov (United States)

    Jiménez-Corona, Aída; Aguilar-Salinas, Carlos A; Rojas-Martínez, Rosalba; Hernández-Ávila, Mauricio

    2013-01-01

    To determine the frequency of application of prevention and control measures for type 2 diabetes in Mexican population. ENSANUT 2012 is a nationally and by-state representative survey. Sample design was probabilistic, multistage, stratified and clustered. The information of 46 277 adults≥20 was used for this analysis. A weighted analysis was performed using Stata 12. Prevalence of diabetes by previous diagnosis was 9.2% (6.4 millions) in ENSANUT 2012, 7.3% (3.7 millions) in 2006 and 4.6% (2.1 millions) in 2000. In 2012, the mean of medical examinations in the previous year related to diabetes control was 7.3. However, the percentage of cases in which preventive actions for chronic complications were performed (such as foot care [14.6%], ophthalmology [8.6%] and determination of HbA1c [9.6%]) was low. Patients with diabetes have frequent access to medical services. However, preventive actions are applied insufficiently both in quality and quantity.

  18. The analyses of measured nuclide concentration in project ISTC 2670

    International Nuclear Information System (INIS)

    Chrapciak, V.

    2006-01-01

    In this article are analyzed experiments for WWER-440 fuel and compared with theoretical results by new version of the SCALE 5 code: nuclide compositions - measurement in Kurchatov institute for 3.6% - measurement in Dimitrovgrad for 3.6% (project ISTC 2670) The focus is on modules TRITON and ORIGEN-S (Authors)

  19. Formative evaluation of the telecare fall prevention project for older veterans

    OpenAIRE

    Miake-Lye, Isomi M; Amulis, Angel; Saliba, Debra; Shekelle, Paul G; Volkman, Linda K; Ganz, David A

    2011-01-01

    Abstract Background Fall prevention interventions for community-dwelling older adults have been found to reduce falls in some research studies. However, wider implementation of fall prevention activities in routine care has yielded mixed results. We implemented a theory-driven program to improve care for falls at our Veterans Affairs healthcare facility. The first project arising from this program used a nurse advice telephone line to identify patients' risk factors for falls and to triage pa...

  20. Youths as partners in a community participatory project for substance use prevention.

    Science.gov (United States)

    Kulbok, Pamela A; Meszaros, Peggy S; Bond, Donna C; Thatcher, Esther; Park, Eunhee; Kimbrell, Monica; Smith-Gregory, Tracey

    2015-01-01

    This community-based participatory research project aimed to develop strategies to prevent youth substance use in a rural county. This article (1) describes the project phases, (2) examines unique contributions and considerations of youth involvement, and (3) explores the youths' perspective. Twelve youths, aged 16 to 18 years, joined parents, community leaders, and research specialists on the community-based participatory research team. The youths were integrally involved in all phases including the community assessment, community leader interviews, selection of a substance use prevention program, and program implementation. Youths reported sustained enthusiasm, experiences of authentic leadership, development of research skills, and greater awareness of their community.

  1. Error begat error: design error analysis and prevention in social infrastructure projects.

    Science.gov (United States)

    Love, Peter E D; Lopez, Robert; Edwards, David J; Goh, Yang M

    2012-09-01

    Design errors contribute significantly to cost and schedule growth in social infrastructure projects and to engineering failures, which can result in accidents and loss of life. Despite considerable research that has addressed their error causation in construction projects they still remain prevalent. This paper identifies the underlying conditions that contribute to design errors in social infrastructure projects (e.g. hospitals, education, law and order type buildings). A systemic model of error causation is propagated and subsequently used to develop a learning framework for design error prevention. The research suggests that a multitude of strategies should be adopted in congruence to prevent design errors from occurring and so ensure that safety and project performance are ameliorated. Copyright © 2011. Published by Elsevier Ltd.

  2. Rescue the problem project: a complete guide to identifying, preventing, and recovering from project failure

    National Research Council Canada - National Science Library

    Williams, Todd C

    2011-01-01

    ... vii American Management Association www.amanet.orgviii Contents Creating the Assignment's Statement of Work Defining the Responsibilities by Phase in the SOW Establishing the Recovery Manager's Authority Accepting the Role as a Recovery Manager Creating an Outline of the Recovery Chapter Takeaway 24 25 28 28 29 30 PART II Auditing the Project: Unde...

  3. Preventive maintenance measures and repeat tests on actuators

    International Nuclear Information System (INIS)

    Hueren, H.

    1990-01-01

    At Biblis Nuclear Power Station, about 1500 electrical actuators and variable speed drives of various model ranges and with various driving end speeds and actuating times are installed and about 600 of these are located in important safety engineering systems. In order to optimize the preventive maintenance measures on the drives, a data bank has been established into which are stored, in addition to the fixed type data of each drive, inter alia, statements about location of application, valve type, inspection cycle, calendar year of next maintenance, findings during inspection measures and causes of faults. Before each unit inspection, in addition to the inspection lists, the maintenance and installation records and also the associated job instructions are produced from this data processing equipment. (orig.) [de

  4. Cost-effectiveness criteria for marine oil spill preventive measures

    International Nuclear Information System (INIS)

    Vanem, Erik; Endresen, Oyvind; Skjong, Rolf

    2008-01-01

    Oil tanker accidents resulting in large quantities of oil spills and severe pollution have occurred in the past, leading to major public attention and an international focus on finding solutions for minimising the risks related to such events. This paper proposes a novel approach for evaluating measures for prevention and control of marine oil spills, based on considerations of oil spill risk and cost effectiveness. A cost model that incorporates all costs of a shipping accident has been established and oil tanker spill accidents have been further elaborated as a special case of such accidents. Utilising this model, novel implementation criteria, in terms of the Cost of Averting a Tonne of oil Spilt (CATS), for risk control options aiming at mitigating the environmental risk of accidental oil spills, are proposed. The paper presents a review of previous studies on the costs associated with oil spills from shipping, which is a function of many factors such as location of spill, spill amount, type of oil, etc. However, ships are designed for global trade, transporting different oil qualities. Therefore, globally applicable criteria must average over most of these factors, and the spill amount is the remaining factor that will be used to measure cost effectiveness against. A weighted, global average cleanup cost of USD 16,000/tonne of oil spilt has been calculated, considering the distribution of oil tanker traffic densities. Finally, the criteria are compared with some existing regulations for oil spill prevention, response and compensation (OPA 90)

  5. From mission to measures: performance measure development for a Teen Pregnancy Prevention Program.

    Science.gov (United States)

    Farb, Amy Feldman; Burrus, Barri; Wallace, Ina F; Wilson, Ellen K; Peele, John E

    2014-03-01

    The Office of Adolescent Health (OAH) sought to create a comprehensive set of performance measures to capture the performance of the Teen Pregnancy Prevention (TPP) program. This performance measurement system needed to provide measures that could be used internally (by both OAH and the TPP grantees) for management and program improvement as well as externally to communicate the program's progress to other interested stakeholders and Congress. This article describes the selected measures and outlines the considerations behind the TPP measurement development process. Issues faced, challenges encountered, and lessons learned have broad applicability for other federal agencies and, specifically, for TPP programs interested in assessing their own performance and progress. Published by Elsevier Inc.

  6. Diabetes Prevention Program Outcomes Study (DPPOS) Phase 3 – Research Project | Division of Cancer Prevention

    Science.gov (United States)

    Abnormal regulation of glycemia ("dysglycemia") has a very long time course, from its earliest stage, labeled pre-diabetes, to the onset of Type 2 diabetes (T2D), to the development of clinically detectable microvascular changes and measurable atherosclerosis, to clinically manifest complications with attendant morbidity and mortality. |

  7. Environmental restoration program pollution prevention checklist guide for the evaluation of alternatives project phase

    International Nuclear Information System (INIS)

    1993-09-01

    Evaluation of alternative studies determine what decontamination and decommissioning (D ampersand D) alternatives are presented to regulators for facility and site cleanup. A key consideration in this process is the waste to be generated. Minimizing the volume and toxicity of this waste will ultimately contribute to the selection of the best clean-up option. The purpose of this checklist guide is to assist the user with incorporating pollution prevention/waste minimization (PP/WM) in all Evaluation of Alternatives (EV) phase projects of the Environmental Restoration (ER) Program. This guide will assist users with documenting PP/WM activities for technology transfer and reporting requirements. Automated computer screens will be created from the checklist data to help users implement and evaluate waste reduction. Users can then establish numerical performance measures to measure progress in planning, training, self-assessments, field implementation, documentation, and technology transfer. Cost savings result as users train and assess themselves, eliminating expensive process waste assessments and audit teams

  8. The comprehensive care project: measuring physician performance in ambulatory practice.

    Science.gov (United States)

    Holmboe, Eric S; Weng, Weifeng; Arnold, Gerald K; Kaplan, Sherrie H; Normand, Sharon-Lise; Greenfield, Sheldon; Hood, Sarah; Lipner, Rebecca S

    2010-12-01

    To investigate the feasibility, reliability, and validity of comprehensively assessing physician-level performance in ambulatory practice. Ambulatory-based general internists in 13 states participated in the assessment. We assessed physician-level performance, adjusted for patient factors, on 46 individual measures, an overall composite measure, and composite measures for chronic, acute, and preventive care. Between- versus within-physician variation was quantified by intraclass correlation coefficients (ICC). External validity was assessed by correlating performance on a certification exam. Medical records for 236 physicians were audited for seven chronic and four acute care conditions, and six age- and gender-appropriate preventive services. Performance on the individual and composite measures varied substantially within (range 5-86 percent compliance on 46 measures) and between physicians (ICC range 0.12-0.88). Reliabilities for the composite measures were robust: 0.88 for chronic care and 0.87 for preventive services. Higher certification exam scores were associated with better performance on the overall (r = 0.19; pmeasures and by sampling feasible numbers of patients for each condition. © Health Research and Educational Trust.

  9. Reconstructing Masculinity in the Locker Room: The Mentors in Violence Prevention Project.

    Science.gov (United States)

    Katz, Jackson

    1995-01-01

    The Mentors in Violence Prevention Project seeks to reduce violence against women by inspiring male athletes and other models of traditional masculinity to challenge norms that equate strength in men with dominance over women and to use their influence for positive behavior change. (SK)

  10. Infectious disease-related laws: prevention and control measures

    Directory of Open Access Journals (Sweden)

    Mijeong Park

    2017-07-01

    Full Text Available OBJECTIVES This study examines recently revised Korean government legislation addressing global infectious disease control for public health emergency situations, with the aim of proposing more rational, effective and realistic interpretations and applications for improvement of law. METHODS The Korea reported its first laboratory-confirmed case of Middle East Respiratory Syndrome (MERS coronavirus on May 20, 2015. Since the first indexed case, Korean public health authorities enforced many public health measures that were not authorized in the law; the scope of the current law was too limited to cover MERS. Korea has three levels of government: the central government, special self-governing provinces, and si/gun/gu. Unfortunately, the Infectious Disease Control and Prevention Act does not designate the specific roles of each level of government, and does not state how these governmental branches should be vertically integrated in a state of emergency. RESULTS When thinking about these policy questions, we should be especially concerned about introducing a new act that deals with all matters relevant to emerging infectious diseases. The aim would be to develop a structure that specifies the roles of each level of government, and facilitates the close collaboration among them, then enacting this in law for the prevention and response of infectious disease. CONCLUSIONS To address this problem, after analyzing the national healthcare infrastructure along with the characteristics of emerging infectious diseases, we propose the revision of the relevant law(s in terms of governance aspects, emergency medical countermeasure aspects, and the human rights aspect.

  11. A European Seal of Approval for 'gay' businesses: findings from an HIV-prevention pilot project.

    Science.gov (United States)

    Sherriff, Nigel; Gugglberger, Lisa

    2014-05-01

    'Gay' businesses can be important settings through which to deliver health promotion interventions to vulnerable populations, such as men who have sex with men (MSM) regarding HIV prevention. This article draws on data from the European Everywhere project, which represents the first scheme to develop and pre-test a common framework for HIV/STI prevention in 'gay' businesses across eight European countries. The scientific basis of the Everywhere framework was developed using a comprehensive consensus-building process over 30 months. This process included: formative scoping research; interviews with 54 'gay' businesses; meetings/workshops with representatives from project partners, 'gay' businesses, public health administrations and external experts; 15 interviews and three focus groups with project partners; a five-month pilot action phase in eight countries, together with support from the project's Advisory Group; and all Everywhere project partners including the Scientific Steering Committee. A voluntary European code setting out differentiated HIV/STI-prevention standards for 'gay' businesses (including sex venues, 'gay' and 'gay' friendly social spaces, travel agencies, hotels, dating websites) was developed and piloted in eight European cities. During a five-month pilot action, 83 'gay' businesses were certified with the Everywhere Seal of Approval representing a considerable increase on the expected pilot target of 30. Everywhere offers a major contribution to the public health and/or health promotion field in the form of a practical, policy-relevant, settings-based HIV-prevention framework for 'gay' businesses that is common across eight European countries. Findings suggest that a European-wide model of prevention is acceptable and feasible to businesses.

  12. Amoco-US Environmental Protection Agency, pollution prevention project, Yorktown, Virginia: Solid waste data

    International Nuclear Information System (INIS)

    Kizior, G.J.

    1991-01-01

    In late 1989 Amoco and the US Environmental Protection Agency initiated a joint project to review pollution prevention alternatives at Amoco Oil Company's Yorktown, Virginia, Refinery as a case study site. The report summarizes the solid waste emissions inventory, solids source identification, and the solid waste sampling program that was conducted at the Amoco Yorktown Refinery on September 25-27, 1990, in support of the Pollution Prevention Project. Major findings showed that the majority of solid waste generation occurs as end-of-pipe solids resulting from the treatment of wastewaters from the refinery sewer. Based on a regression analysis of the composition data for samples collected during this project, major upstream contributors to these solids appear to be soils. Solids from process units are also significant contributors

  13. "Just dreaming of them": The Berlin Project for Primary Prevention of Child Sexual Abuse by Juveniles (PPJ).

    Science.gov (United States)

    Beier, Klaus M; Oezdemir, Umut C; Schlinzig, Eliza; Groll, Anna; Hupp, Elena; Hellenschmidt, Tobias

    2016-02-01

    The Berlin Project for Primary Prevention of Child Sexual Abuse by Juveniles (PPJ) offers diagnostic and therapeutic help to 12-to-18-year-old juveniles with a sexual preference for the prepubescent and/or early pubescent body of children and who apply for treatment on a voluntary basis. The project goal is to prevent primary or recurrent child sexual abuse as well as primary or recurrent use of child abuse images. Treatment aims to enable affected juveniles to obtain control over their conflictual sexual behaviors. In the present article, the origin of the PPJ; its main approach, including the conception of a media campaign; as well as results from the first year of a three-year study are presented. Further, initial characterizations of juveniles taking part in the project for the first 12 months are provided. The results confirmed that the group of 12-to-18-year-old juveniles with a sexual preference for prepubescent and/or early pubescent minors exists as a target group for primary preventive measures and that they can be assessed for their sexual preferences. Copyright © 2015 Elsevier Ltd. All rights reserved.

  14. Amoco-US Environmental Protection Agency, pollution prevention project, Yorktown, Virginia: Yorktown refinery project workplan

    International Nuclear Information System (INIS)

    Curran, L.; Grieves, C.; Browning, R.; Hanlon, D.; Crane, C.

    1990-09-01

    The report provides a detailed workplan for obtaining data and analyzing results for a 2-year pollution prevention study of Amoco Oil Company's Yorktown Virginia Refinery. The study was jointly sponsored as a cooperative effort of Amoco Corporation and the United States Environmental Protection Agency. The goals of the study include (1) a multi-media inventory of all releases entering the environment from the Refinery, (2) development of possible engineering options to reduce the releases, (3) analysis of each option in terms of release reduction potential, impact on human health risk, ecological impact, changes in future liability, etc. and (4) identification of obstacles and incentives for implementation of any of the options considered

  15. Interdisciplinary Approach to Fall Prevention in a High-Risk Inpatient Pediatric Population: Quality Improvement Project.

    Science.gov (United States)

    Stubbs, Kendra E; Sikes, Lindsay

    2017-01-01

    Within a tertiary care pediatric medical center, the largest number of inpatient falls (8.84 falls per 1,000 patient days) occurred within a 14-bed rehabilitation/transitional care unit between February and September 2009. An interdisciplinary fall prevention program, called "Red Light, Green Light," was developed to better educate all staff and family members to ensure safety of transfers and ambulation of children with neurological impairments. The purpose of this study was to develop and implement an interdisciplinary pediatric fall prevention program to reduce total falls and falls with family members present in this population. Preintervention 2009 data and longitudinal data from 2010-2014 were obtained from retrospective review of event/incident reports. This quality improvement project was based on inpatient pediatric admissions to a rehabilitation care unit accommodating children with neurological impairments. Data extraction included: total falls, falls with caregiver (alone versus staff versus family), type of falls, and falls by diagnosis. Descriptive statistics were obtained on outcome measures; chi-square statistics were calculated on preintervention and postintervention comparisons. Total falls decreased steadily from 8.84 falls per 1,000 patient days in 2009 to 1.79 falls per 1,000 patient days in 2014 (χ12=3.901, P=.048). Falls with family members present decreased 50% postintervention. (χ12=6.26, P=.012). Limitations included unit size nearly doubled postintervention, event reporting changed to both uncontrolled and controlled therapy falls (safely lowering patient to bed, chair, or floor), and enhanced reporting increased numbers of postintervention falls. The Red Light, Green Light program has resulted in reductions in overall fall rates, falls with family members present, increased staff collaboration, heightened staff and family safety awareness, and a safer environment for patients at high risk for neurological or musculoskeletal impairments

  16. Amoco-US Environmental Protection Agency, pollution prevention project, Yorktown, Virginia: Project peer review. Report of the Peer Review Committee of the Amoco/EPA Pollution Prevention Project at the Yorktown, Virginia refinery

    International Nuclear Information System (INIS)

    Klee, H.; Podar, M.

    1991-01-01

    The Amoco/EPA Pollution Prevention Project involved a number of representatives from federal and Virginia regulatory agencies, and Amoco's refining business. Participants believed that the Project could benefit from a broader perspective than these organizations along might provide. The Project Work Group selected an independent Peer Review Process which was conducted by Resource for the Future (RFF), a Washington DC think tank. A group of technical, policy and environmental experts from diverse backgrounds served as Peer Review members. The Peer Review Committee met on three occasions to discuss (1) the Project Work Plan (2) sampling data and interpretation and (3) project conclusions and recommendations. The focus of the meeting was on the general scope and content of the project

  17. Amoco-US Environmental Protection Agency, pollution prevention project, Yorktown, Virginia: Surface water data

    International Nuclear Information System (INIS)

    Baloo, S.

    1991-08-01

    The report summarizes the surface water sampling program at the Amoco Refinery at Yorktown, Virginia. This was undertaken as a part of the joint project between Amoco Corporation and the United States Environmental Protection Agency to review pollution prevention alternatives at a petroleum refinery. The surface water data provides a snapshot of surface water pollutant generation and discharge from the refinery. Different process units contribute to the total wastewater flow of 460 GPM in the refinery. Water in the ditch system, which is non-process water, is free of organic contamination. Oil and grease, phenols, ammonia and sulfides are the significant components measured in the process wastewater. The concentrations of organics in most water streams leaving the individual process units are relatively low, in the 1-5 parts per million (ppm) range. A few individual streams such as the crude desalter brine and tank water draws have high pollutant loadings. Concentrations of metals in the refinery wastewater are very low. The wastewater treatment plant is very effective in reducing the pollutant loading in the water with overall removal efficiencies greater than 99% for most organics and inorganics

  18. The television, school, and family smoking prevention and cessation project. VIII. Student outcomes and mediating variables.

    Science.gov (United States)

    Flay, B R; Miller, T Q; Hedeker, D; Siddiqui, O; Britton, C F; Brannon, B R; Johnson, C A; Hansen, W B; Sussman, S; Dent, C

    1995-01-01

    This paper presents the student outcomes of a large-scale, social-influences-based, school and media-based tobacco use prevention and cessation project in Southern California. The study provided an experimental comparison of classroom delivery with television delivery and the combination of the two in a 2 x 2 plus 1 design. Schools were randomly assigned to conditions. Control groups included "treatment as usual" and an "attention control" with the same outcome expectancies as the treatment conditions. Students were surveyed twice in grade 7 and once in each of grades 8 and 9. The interventions occurred during grade 7. We observed significant effects on mediating variables such as knowledge and prevalence estimates, and coping effort. The knowledge and prevalence estimates effects decayed partially but remained significant up to a 2-year follow-up. The coping effort effect did not persist at follow-ups. There were significant main effects of both classroom training and TV programming on knowledge and prevalence estimates and significant interactions of classroom and TV programming on knowledge (negative), disapproval of parental smoking, and coping effort. There were no consistent program effects on refusal/self-efficacy, smoking intentions, or behavior. Previous reports demonstrated successful development and pilot testing of program components and measures and high acceptance of the program by students and parents. The lack of behavioral effects may have been the result of imperfect program implementation or low base rates of intentions and behavior.

  19. [Gymnastic school sport injuries--aspects of preventive measures].

    Science.gov (United States)

    Knobloch, K; Jagodzinski, M; Haasper, C; Zeichen, J; Krettek, C

    2006-06-01

    Gymnastic school sport injuries account for a significant morbidity and mortality among children and adolescents. Preventive issues may be derived from a thorough in-depth analysis of the pattern and circumstances of gymnastic injuries. During a school year among 3993 schools in 43 889 classes with 993 056 pupils 2234 school sport injuries have been reported to the Gemeinde Unfall Versicherung (GUV) Niedersachsen, Germany. Gymnastic sport injuries account for 18 % (403 accidents), which is second after ball sports injuries. Regarding the distribution of the gymnastic disciplines, vault was the major discipline with 34 %, followed by floor exercise (21.3 %), mini- and competition trampoline (16.8 %), and parallel bars (8.2 %). The analysis of the type of injury during vault accidents revealed contusion (31 %) as the predominant injury, followed by sprains (15.4 %), and fractures (15.4 %). Floor exercise injuries distributed among distorsions (26.7 %), contusions (18.6 %), muscle tears (14 %). Back injuries especially of the cervical and thoracic spine, accounted for 40 % of all their injuries. Minor head injuries account for 4.7 % of all floor exercise injuries. Mini-trampoline injuries distribute among contusions (30 %), fractures (22.5 %), distorsions (7.5 %). 21.8 % collisions were noted against a box in comparison to 6.8 % in case of the horse. Gymnast injuries account for a significant number of all school sport related injuries. Vault and floor exercise account for the vast majority of all injuries, with alarming high numbers of spine injuries during floor exercise and mini-trampoline. A preservation of a high level of attention during a sport lesson, safety measures including appropriate mats and landing zones are mandatory to reduce injuries. Muscle injuries and ankle sprains can be prevented by a prospective proprioceptive training intervention to be implemented in school sports.

  20. Evaluation of a 5-year cervical cancer prevention project in Indonesia: opportunities, issues, and challenges.

    Science.gov (United States)

    Kim, Young-Mi; Lambe, Fransisca Maria; Soetikno, Djoko; Wysong, Megan; Tergas, Ana Isabel; Rajbhandari, Presha; Ati, Abigael; Lu, Enriquito

    2013-06-01

    The Cervical and Breast Cancer Prevention (CECAP) Project sought to develop a national model for cervical cancer prevention in Indonesia based on visual inspection with acetic acid (VIA) to detect abnormal changes in the cervix. The purpose of this study was to evaluate a pilot project introducing VIA and cryotherapy in Indonesia and to identify lessons learned that could be applied to the national scale-up of cervical cancer prevention services. Fifty-four months (July 2007 to December 2011) of service records at 17 health centers were abstracted and analyzed. The data were used to calculate the proportion of all women aged 30-50 who received VIA screening, the VIA-positive rate, the treatment rate, and the interval between screening and treatment. The 45 050 women screened during the project included 24.4% of the total female population in the target age group in the catchment area. Throughout the 5-year project, 83.1% of VIA-positive women sought cryotherapy. During the last 18 months of the project, after data collection tools were revised to more accurately reflect when cryotherapy was received, 13% of women were treated on the same day that they were screened. Among the 74% of women treated within 1 month of screening, the mean interval between screening and treatment was 7.2 days. As cervical cancer prevention services are scaled up throughout Indonesia, changes in the service delivery model and program management are needed to increase screening coverage, promote a single-visit approach, and ensure the quality of services. © 2013 The Authors. Journal of Obstetrics and Gynaecology Research © 2013 Japan Society of Obstetrics and Gynecology.

  1. Cancer in numbers: Do preventive measures for colorectal cancer apply?

    Directory of Open Access Journals (Sweden)

    Pedro J. Tárraga López

    2017-10-01

    Full Text Available Abstract: Introduction: Cancer is a global problem as it will affect one in three men and one in four women during their lifetime. Colorectal cancer (CRC is the second most common cancer in men, after lung cancer, and is the second most common cancer in women after breast cancer. It is also the second leading cause of death in men and women separately, and is the second most common cause of cancer death if both genders are considered together. CRC accounts for approximately 10% of cancer deaths. Modifiable risk factors for CRC include smoking, physical inactivity, overweight and obesity, processed meat consumption, and excessive alcohol consumption. CRC screening programs are possible in economically developed countries. However, attention should be paid in the future to geographically populated areas and western lifestyles. Objective: To evaluate the effect on the incidence and mortality of diet and lifestyle of CRC and to determine the effect of secondary prevention through the early diagnosis of CRC. Methodology: An exhaustive search of Medline and Pubmed articles related to primary and secondary prevention of CRC is carried out and a meta-analysis of the same blocks is carried out. Results: 301 items related to primary or secondary prevention of CRC were recovered. Of these, 177 were considered valid in the meta-analysis: 12 in epidemiology, 56 in diet and lifestyle, and over 77 different projections for the early detection of CRC. Cancer is a global problem as it will affect one in three men and one in four women during their lifetime. There is no question of which environmental factors, probably diet, may explain these cancer rates. Excessive consumption of alcohol and high cholesterol diet are associated with a high risk of colon cancer. A diet low in folic acid and vitamin B6 is also associated with an increased risk of developing colon cancer with overexpression of p53. Eating pulses at least three times a week reduces the risk of

  2. The cost-effectiveness of remedial and preventative measures against radon in Norwegian dwellings

    International Nuclear Information System (INIS)

    Strand, T.; Aanestad, K.

    2006-01-01

    Full text of publication follows: The indoor radon concentrations in Norway are among the highest in Europe. This is partly explained by the geology due to the large occurrences of radium rich soil and bedrock (e.g. alum shale and uranium rich granites), large occurrences of highly permeable unconsolidated sediments (e.g. moraines and eskers), and the construction of buildings due to the cold climate. An additional factor is the extensive use of highly permeable light expanded clay aggregates in the foundation construction. Entry of radon from the building ground is the dominant source of indoor radon in Norway. Based on the results of nation-wide surveys it has been concluded that most homes with high levels of radon are located on highly permeable sediments, and some of the homes on are sometimes very difficult and expensive to mitigate. In order to limit the mitigation costs it is therefore important the cost -effectiveness of measures is optimised. In this paper, the results of a Norwegian analysis of the cost -effectiveness of remedial measures in existing dwellings and preventative measures in new buildings will be presented. The analysis on measures in existing dwellings is based on data from approximately 1100 buildings which were mitigated by grants from the Government during the National Action Plan against Cancer between 1999 and 2003. The results show that the mitigation costs are significantly higher than earlier estimates based on controlled experiments in research projects, and it seem as though the mitigation costs have been significantly underestimated in earlier cost-effect analysis. There are several factor that have contributed to an increase of the mitigation costs and some of these factors will be discusses in more detail in this paper. The upper level for new dwellings is 200 Bq/m 3 and it is generally recommended by the Norwegian authorities that preventative measures are implemented in all new dwellings. By this strategy the costs of

  3. 77 FR 31358 - Disease, Disability, and Injury Prevention and Control Special Interest Projects (SIPs): Initial...

    Science.gov (United States)

    2012-05-25

    ... announced below concerns Research to Enhance Community- Based Fall Prevention among Older Adults, SIP12-058, and Developing a Compendium of Measures and Questions to Assess Mobility: A Focus on Older Adult... Older Adults, SIP12-058, and Developing a Compendium of Measures and Questions to Assess Mobility: A...

  4. RESISTANCE TO INNOVATION: ESSENCE, PREVENTIVE MEASURES AND WAYS OUT

    Directory of Open Access Journals (Sweden)

    V. I. Zagvyazinsky

    2014-01-01

    Full Text Available The paper raises the issue of school teachers’ resistance to innovations related to modernization procedures, updates of educational content, methods and forms. The rejection of innovations is regarded by the authors as a psychological and pedagogical phenomenon; its roots and causes being analyzed including the consequences of some ineffective, poorly developed and even harmful innovations introduced or proposed by the Russian Ministry of Education and Science. The research findings demonstrate different innovation barriers along with the resulting inner skepticism and its external manifestation. However, in spite of partially justified skepticism, the authors maintain that the firm resistance to any innovation adversely affects both the education quality and teachers’ personal and professional characteristics. In conclusion, the paper suggests some preventive measures for overcoming teachers’ resistance to positive innovations in educational practices, and describes a successful experience of one of the rural schools applying a psychological mechanism of internalization of innovations. Additionally, the role of the school principal in developing teachers’ motivation for innovations is emphasized.

  5. Uranium Mill Tailings remedial action project waste minimization and pollution prevention awareness program plan

    International Nuclear Information System (INIS)

    1994-07-01

    The purpose of this plan is to establish a waste minimization and pollution prevention awareness (WM/PPA) program for the U.S. Department of Energy's (DOE) Uranium Mill Tailings Remedial Action (UMTRA) Project. The program satisfies DOE requirements mandated by DOE Order 5400.1. This plan establishes planning objectives and strategies for conserving resources and reducing the quantity and toxicity of wastes and other environmental releases

  6. Evaluation of DELTA PREP: A Project Aimed at Integrating Primary Prevention of Intimate Partner Violence within State Domestic Violence Coalitions

    Science.gov (United States)

    Freire, Kimberley E.; Zakocs, Ronda; Le, Brenda; Hill, Jessica A.; Brown, Pamela; Wheaton, Jocelyn

    2015-01-01

    Background: Intimate partner violence (IPV) has been recognized as a public health problem since the late 20th century. To spur IPV prevention efforts nationwide, the DELTA PREP Project selected 19 state domestic violence coalitions to build organizational prevention capacity and catalyze IPV primary prevention strategies within their states.…

  7. An innovative approach to multimedia waste reduction: Measuring performance for environmental cleanup projects

    International Nuclear Information System (INIS)

    Phifer, B.E. Jr.; George, S.M.

    1993-04-01

    One of the greatest challenges we now face in environmental cleanup is measuring the progress of minimizing multimedia transfer releases and achieving waste reduction. Briefly, multimedia transfer refers to the air, land, and water where pollution is not controlled, concentrated, and moved from one medium to another. An example of multimedia transfer would be heavy metals in wastewater sludges moved from water to land disposal. Over $2 billion has been budgeted for environmental restoration site cleanups by the Department of Energy (DOE) for FY 1994. Unless we reduce the huge waste volumes projected to be generated in the near future, then we will devote more and more resources to the management and disposal of these wastes. To meet this challenge, the Martin Marietta Energy Systems, Inc., Oak Ridge Environmental Restoration (ER) Program has explored the value of a multimedia approach by designing an innovative Pollution Prevention Life-Cycle Model. The model consists of several fundamental elements (Fig. 1) and addresses the two major objectives of data gathering and establishing performance measures. Because the majority of projects are in the remedial investigation phase, the focus is on the prevention of unnecessary generation of investigation-derived waste and multimedia transfers at the source. A state-of-the-art tool developed to support the life-cycle model for meeting these objectives is the Numerical Scoring System (NSS), which is a computerized, user-friendly data base system for information management, designed to measure the effectiveness of pollution prevention activities in each phase of the ER Program. This report contains a discussion of the development of the Pollution Prevention Life-Cycle Model and the role the NSS will play in the pollution prevention programs in the remedial investigation phase of the ER Program at facilities managed by Energy Systems for DOE

  8. Determinants of participation in targeted preventive health checks: the TOF pilot project

    DEFF Research Database (Denmark)

    Bruun Larsen, Lars

    the identification and management of people at high risk in the population. Reach is a corner stone in the evaluation of preventive health checks. Even if the intervention is effective in itself, effect can only be expected if the intervention reaches persons who will benefit from the intervention. Objectives...... To examine the reach of a preventive healthcare intervention that systematically identifies patients at high risk of developing lifestyle-related disease, and provides targeted and coherent preventive services to these individuals. Material/Methods The study population comprises 8814 persons born between...... national registers concerning demographic information, prescriptions, and health care usage of the study population will be obtained from Statistics Denmark and analysed using logistic regression. Results Preliminary results show that 41 % consented to the project and 75 % here of participated in the joint...

  9. Project EX-India: A classroom-based tobacco use prevention and cessation intervention program.

    Science.gov (United States)

    Sidhu, Anupreet Kaur; Sussman, Steve; Tewari, Abha; Bassi, Shalini; Arora, Monika

    2016-02-01

    Tobacco use experimentation is most frequent between the ages of 15–24 in India. Therefore, programming to counteract tobacco use among adolescents is needed. There is a lack of evidence-based teen tobacco use prevention and cessation programs. The current study provides an outcome evaluation of the Project EX tobacco use prevention and cessation program among Indian adolescents (16–18 years). An eight-session classroom-based curriculum was adapted to the Indian context and translated from English to Hindi (local language). Next, it was tested using a quasi-experimental design with 624 Indian students at baseline, involving two program and two control schools, with a three-month post-program follow-up. Project EX involves motivation enhancement (e.g., talk shows and games) and coping skills (e.g., complementary and alternative medicine) components. Program participants rated complementary and alternative medicine (CAM) activities like meditation, yoga and healthy breathing higher than talk shows and games. Compared to the standard care control condition, the program condition revealed a prevention effect, but not a cessation effect. Implications for prevention/cessation programming among Indian teens are discussed. This study was approved by the Independent Ethics Committee, Mumbai.

  10. Outcomes of an infection prevention project focusing on hand hygiene and isolation practices.

    Science.gov (United States)

    Aragon, Daleen; Sole, Mary Lou; Brown, Scott

    2005-01-01

    Nosocomial infections are a major health problem for hospitalized patients and their families. Since the 1800s, hand hygiene has been recognized as the single best method to prevent the spread of pathogens and nosocomial infections. Despite this fact, many healthcare workers do not adhere to hand hygiene policies. The Centers for Disease Control and Prevention issued a guideline for hand hygiene practices in 2002. Multifaceted approaches to improve hand hygiene have been shown to increase compliance among healthcare workers and subsequently reduce infections. A performance improvement project was initiated to implement this guideline and other strategies to prevent nosocomial infection. This article summarizes the performance improvement processes and the preliminary outcomes on adherence to infection prevention policies related to hand hygiene and isolation practices. Clinically and statistically significant increases were noted for hand hygiene prior to patient care and in wearing masks when indicated. Nurses and patient care technicians had the greatest increases in compliance. Increases in hand hygiene after patient contact and wearing of gown and gloves were also noted, but results were not statistically significant. Nosocomial infection rates from antibiotic-resistant organisms decreased in the first surveillance, but rates increased during the 1-year surveillance. Consumption of alcohol-based foam disinfectant doubled from baseline. Findings are consistent with other published studies. The project will continue with further reinforcement and education over the second year.

  11. Projected uranium measurement uncertainties for the Gas Centrifuge Enrichment Plant

    International Nuclear Information System (INIS)

    Younkin, J.M.

    1979-02-01

    An analysis was made of the uncertainties associated with the measurements of the declared uranium streams in the Portsmouth Gas Centrifuge Enrichment Plant (GCEP). The total uncertainty for the GCEP is projected to be from 54 to 108 kg 235 U/year out of a measured total of 200,000 kg 235 U/year. The systematic component of uncertainty of the UF 6 streams is the largest and the dominant contributor to the total uncertainty. A possible scheme for reducing the total uncertainty is given

  12. Development of a student engagement approach to alcohol prevention: the Pragmatics Project.

    Science.gov (United States)

    Buettner, Cynthia K; Andrews, David W; Glassman, Michael

    2009-01-01

    Significant involvement of students in the development and implementation of college alcohol prevention strategies is largely untested, despite recommendations by the National Institute of Alcohol Abuse and Alcoholism and others. The purpose of the Pragmatics Project was to test a student engagement model for developing and implementing alcohol intervention strategies. The Pragmatics Project involved 89 undergraduate students on a large Midwestern university campus in the design and implementation of projects focused on reducing harm associated with high-risk drinking and off-campus parties. The engagement model used an innovative course piloted in the Human Development and Family Science department. The course successfully involved both students and the community in addressing local alcohol issues. The course design described would fit well into a Master of Public Health, Community Psychology, Health Psychology, or interdisciplinary curricula as well as the service learning model, and it is applicable in addressing other health risk behaviors.

  13. Energy Efficiency Measures to Incorporate into Remodeling Projects

    Energy Technology Data Exchange (ETDEWEB)

    Liaukus, C. [Building America Research Alliance, Kent, WA (United States)

    2014-12-01

    Energy improvements in a home are often approached as one concerted effort, beginning with a simple walk-through assessment or more in-depth energy audit and followed by the installation of recommended energy measures. While this approach allows for systems thinking to guide the efforts, comprehensive energy improvements of this nature are undertaken by a relatively small number of U.S. households compared to piecemeal remodeling efforts. In this report, the U.S Department of Energy Building America Retrofit Alliance research team examines the improvement of a home’s energy performance in an opportunistic way by examining what can be done to incorporate energy efficiency measures into general remodeling work and home repair projects. This allows for energy efficiency upgrades to occur at the same time as remodeling proejcts. There are challenges to this approach, not the least of which being that the work will take place over time in potentially many separate projects. The opportunity to improve a home’s energy efficiency at one time expands or contracts with the scope of the remodel. As such, guidance on how to do each piece thoughtfully and with consideration for potential future projects, is critical.

  14. A life-cycle model approach to multimedia waste reduction measuring performance for environmental cleanup projects

    International Nuclear Information System (INIS)

    Phifer, B.E. Jr.; George, S.M.

    1993-01-01

    The Martin Marietta Energy Systems, Inc. (Energy Systems), Environmental Restoration (ER) Program adopted a Pollution Prevention Program in March 1991. The program's mission is to minimize waste and prevent pollution in remedial investigations (RIs), feasibility studies, decontamination and decommissioning, and surveillance and maintenance site program activities. Mission success will result in volume and/or toxicity reduction of generated waste. The ER Program waste generation rates are projected to steadily increase through the year 2005 for all waste categories. Standard production units utilized to measure waste minimization apply to production/manufacturing facilities. Since ER inherited contaminated waste from previous production processes, no historical production data can be applied. Therefore, a more accurate measure for pollution prevention was identified as a need for the ER Program. The Energy Systems ER Program adopted a life-cycle model approach and implemented the concept of numerically scoring their waste generators to measure the effectiveness of pollution prevention/waste minimization programs and elected to develop a numerical scoring system (NSS) to accomplish these measurements. The prototype NSS, a computerized, user-friendly information management database system, was designed to be utilized in each phase of the ER Program. The NSS was designed to measure a generator's success in incorporating pollution prevention in their work plans and reducing investigation-derived waste (IDW) during RIs. Energy Systems is producing a fully developed NSS and actually scoring the generators of IDW at six ER Program sites. Once RI waste generators are scored utilizing the NSS, the numerical scores are distributed into six performance categories: training, self-assessment, field implementation, documentation, technology transfer, and planning

  15. Fleet equipment performance measurement preventive maintenance model : final report.

    Science.gov (United States)

    2014-04-01

    The concept of preventive maintenance is very important in the effective management and deployment of : vehicle fleets. The Texas Department of Transportation (TxDOT) operates a large fleet of on-road and offroad : equipment. Newer engines and vehicl...

  16. Measuring Brand Image Effects of Flagship Projects for Place Brands

    DEFF Research Database (Denmark)

    Zenker, Sebastian; Beckmann, Suzanne C.

    2013-01-01

    Cities invest large sums of money in ‘flagship projects’, with the aim of not only developing the city as such, but also changing the perceptions of the city brand towards a desired image. The city of Hamburg, Germany, is currently investing euro575 million in order to build a new symphony hall...... (Elbphilharmonie), euro400 million to develop the ‘International Architectural Fair’ and it is also considering candidature again for the ‘Olympic Games’ in 2024/2028. As assessing the image effects of such projects is rather difficult, this article introduces an improved version of the Brand Concept Map approach......, which was originally developed for product brands. An experimental design was used to first measure the Hamburg brand as such and then the changes in the brand perceptions after priming the participants (N=209) for one of the three different flagship projects. The findings reveal several important...

  17. Mass Properties Measurement in the X-38 Project

    Science.gov (United States)

    Peterson, Wayne L.

    2004-01-01

    This paper details the techniques used in measuring the mass properties for the X-38 family of test vehicles. The X-38 Project was a NASA internal venture in which a series of test vehicles were built in order to develop a Crew Return Vehicle (CRV) for the International Space Station. Three atmospheric test vehicles and one spaceflight vehicle were built to develop the technologies required for a CRV. The three atmospheric test vehicles have undergone flight-testing by a combined team from the NASA Johnson Space Center and the NASA Dryden Flight Research Center. The flight-testing was performed at Edward's Air Force Base in California. The X-38 test vehicles are based on the X-24A, which flew in the '60s and '70s. Scaled Composites, Inc. of Mojave, California, built the airframes and the vehicles were outfitted at the NASA Johnson Space Center in Houston, Texas. Mass properties measurements on the atmospheric test vehicles included weight and balance by the three-point suspension method, four-point suspension method, three load cells on jackstands, and on three in-ground platform scales. Inertia measurements were performed as well in which Ixx, Iyy, Izz, and Ixz were obtained. This paper describes each technique and the relative merits of each. The proposed measurement methods for an X-38 spaceflight test vehicle will also be discussed. This vehicle had different measurement challenges, but integrated vehicle measurements were never conducted. The spaceflight test vehicle was also developed by NASA and was scheduled to fly on the Space Shuttle before the project was cancelled.

  18. Design, Implementation, and Evaluation of the Adolescents and Surveillance System for the Obesity Prevention Project.

    Science.gov (United States)

    Tabacchi, Garden; Bianco, Antonino; Alessi, Nicola; Filippi, Anna Rita; Napoli, Giuseppe; Jemni, Monèm; Censi, Laura; Breda, João; Schumann, Nathali Lehmann; Firenze, Alberto; Vitale, Francesco; Mammina, Caterina

    2016-03-01

    The Adolescents Surveillance System for Obesity prevention (ASSO) Project aimed at developing standardized and web-based tools for collecting data on adolescents' obesity and its potential determinants. This has been implemented and piloted in the local area of Palermo city, Italy. The aim of the present study is to provide an overview of the Project's design, implementation, and evaluation, highlighting all the aspects for a potential scale-up of the surveillance system on the whole national territory and abroad, as a sustainable and effective source of data.The overall structure and management, the ASSO-toolkit, the ASSO-NutFit software, and all developed and used procedures for recruiting, training, and data collecting/analyzing are addressed. An interim evaluation has been performed through a feasibility study; a final Project evaluation has been performed reporting the Strengths, Weaknesses, Opportunities, and Threats (SWOT) and the attributes that a surveillance system should have.This article provides a detailed overview of the Project and highlights that ASSO can be considered a valid, logical, coherent, efficient, and sustainable surveillance system that is consistent with countries' needs and priorities.The system developed by the ASSO Project provides high-quality data and complies with several characteristics typical of a suitable surveillance system. It has a potential of being adopted within the National Health Service and other countries' Health Services for monitoring adolescents' obesity and its determinants, such as food intakes, behaviors, physical activity, and fitness profiles.

  19. Measuring Carbon Footprint of Flexible Pavement Construction Project in Indonesia

    Science.gov (United States)

    Hatmoko, Jati Utomo Dwi; Hidayat, Arif; Setiawati, Apsari; Prasetyo, Stefanus Catur Adi

    2018-02-01

    Road infrastructure in Indonesia is mainly dominated by flexible pavement type. Its construction process, however, has raised concerns in terms of its environment impacts. This study aims to track and measure the carbon footprint of flexible pavement. The objectives are to map the construction process in relation to greenhouse gas (GHG) emissions, to quantify them in terms of carbon dioxide equivalents (CO2e) as generated by the process of production and transportation of raw materials, and the operation of plant off-site and on-site project. Data collection was done by having site observations and interviews with project stakeholders. The results show a total emissions of 70.888 tonnes CO2e, consisting of 34.248 tonnes CO2e (48.31%) off-site activities and 36.640 tonnes CO2e (51.687%) on-site activities. The two highest CO2e emissions were generated by the use of plant for asphalt concrete laying activities accounted 34.827 tonnes CO2e (49.130%), and material transportation accounted 24.921 (35.155%). These findings provide a new perspective of the carbon footprint in flexible pavement and suggest the urgent need for the use of more efficient and environmentally friendly plant in construction process as it shows the most significant contribution on the CO2e. This study provides valuable understanding on the environmental impact of typical flexible pavement projects in Indonesia, and further can be used for developing green road framework.

  20. Estimating unbiased economies of scale of HIV prevention projects: a case study of Avahan.

    Science.gov (United States)

    Lépine, Aurélia; Vassall, Anna; Chandrashekar, Sudha; Blanc, Elodie; Le Nestour, Alexis

    2015-04-01

    Governments and donors are investing considerable resources on HIV prevention in order to scale up these services rapidly. Given the current economic climate, providers of HIV prevention services increasingly need to demonstrate that these investments offer good 'value for money'. One of the primary routes to achieve efficiency is to take advantage of economies of scale (a reduction in the average cost of a health service as provision scales-up), yet empirical evidence on economies of scale is scarce. Methodologically, the estimation of economies of scale is hampered by several statistical issues preventing causal inference and thus making the estimation of economies of scale complex. In order to estimate unbiased economies of scale when scaling up HIV prevention services, we apply our analysis to one of the few HIV prevention programmes globally delivered at a large scale: the Indian Avahan initiative. We costed the project by collecting data from the 138 Avahan NGOs and the supporting partners in the first four years of its scale-up, between 2004 and 2007. We develop a parsimonious empirical model and apply a system Generalized Method of Moments (GMM) and fixed-effects Instrumental Variable (IV) estimators to estimate unbiased economies of scale. At the programme level, we find that, after controlling for the endogeneity of scale, the scale-up of Avahan has generated high economies of scale. Our findings suggest that average cost reductions per person reached are achievable when scaling-up HIV prevention in low and middle income countries. Copyright © 2015 Elsevier Ltd. All rights reserved.

  1. Measuring correlations in non-separable vector beams using projective measurements

    Science.gov (United States)

    Subramanian, Keerthan; Viswanathan, Nirmal K.

    2017-09-01

    Doubts regarding the completeness of quantum mechanics as raised by Einstein, Podolsky and Rosen(EPR) have predominantly been resolved by resorting to a measurement of correlations between entangled photons which clearly demonstrate violation of Bell's inequality. This article is an attempt to reconcile incompatibility of hidden variable theories with reality by demonstrating experimentally a violation of Bell's inequality in locally correlated systems whose two degrees of freedom, the spin and orbital angular momentum, are maximally correlated. To this end we propose and demonstrate a linear, achromatic modified Sagnac interferometer to project orbital angular momentum states which we combine with spin projections to measure correlations.

  2. Alberta's Tomorrow Project: adherence to cancer prevention recommendations pertaining to diet, physical activity and body size.

    Science.gov (United States)

    Whelan, Heather K; Xu, Jian-Yi; Vaseghi, Sanaz; Lo Siou, Geraldine; McGregor, S Elizabeth; Robson, Paula J

    2017-05-01

    To explore cross-sectional adherence to cancer prevention recommendations by adults enrolled in a prospective cohort in Alberta, Canada. Questionnaire data were used to construct a composite cancer prevention adherence score for each participant, based on selected personal recommendations published by the World Cancer Research Fund/American Institute for Cancer Research (2007). Data were self-reported on health and lifestyle, past-year physical activity and past-year FFQ. The scores accounted for physical activity, dietary supplement use, body size, and intakes of alcohol, fruit, vegetables and red meat. Tobacco exposure was also included. Scores ranged from 0 (least adherent) to 7 (most adherent). Alberta's Tomorrow Project; a research platform based on a prospective cohort. Adult men and women (n 24 988) aged 35-69 years recruited by random digit dialling and enrolled in Alberta's Tomorrow Project between 2001 and 2009. Of the cohort, 14 % achieved adherence scores ≥5 and 60 % had scores ≤3. Overall adherence scores were higher in women (mean (sd): 3·4 (1·1)) than in men (3·0 (1·2)). The extent of overall adherence was also associated with level of education, employment status, annual household income, personal history of chronic disease, family history of chronic disease and age. Reported adherence to selected personal recommendations for cancer prevention was low in this cohort of adults. In the short to medium term, these results suggest that more work is required to identify behaviours to target with cancer prevention strategies at a population level. Future work will explore the associations between adherence scores and cancer risk in this cohort.

  3. Measuring Promotion and Prevention Orientations of Secondary School Students: It Is More Than Meets the Eye

    Science.gov (United States)

    Hodis, Flaviu A.; Hattie, John A. C.; Hodis, Georgeta M.

    2016-01-01

    The General Regulatory Focus Measure has been used extensively in psychological research to gauge promotion and prevention orientations. Findings of this research show that for New Zealand secondary school students, the General Regulatory Focus Measure does not measure promotion and prevention as theoretically independent constructs.

  4. Energy Efficiency Measures to Incorporate into Remodeling Projects

    Energy Technology Data Exchange (ETDEWEB)

    Liaukus, C.

    2014-12-01

    Energy improvements in a home are often approached as one concerted effort, beginning with a simple walk-through assessment or more in-depth energy audit and followed by the installation of recommended energy measures. While this approach allows for systems thinking to guide the efforts, comprehensive energy improvements of this nature are undertaken by a relatively small number of the households in our nation compared to more piecemeal remodeling efforts. Even when programs like the Weatherization Assistance Program and Home Performance with ENERGY STAR are considered, homes that have had a comprehensive energy makeover still represent a small fraction of the 111.1 million households. In this report, the U.S Department of Energy Building America Retrofit Alliance research team looks at the improvement of a home's energy performance in an opportunistic way: it examines what can be done to incorporate energy efficiency measures into general remodeling work and home repair projects. This allows for the possibility for people who would not normally pursue energy efficiency but will remodel their kitchen or re-side their home to improve their home's performance at the same time. There are challenges to this approach, not the least of which being that the work will take place over time in potentially many separate projects. The opportunity to improve a home's energy efficiency at one time expands or contracts with the scope of the remodel. As such, guidance on how to do each piece thoughtfully and with consideration for potential future projects, is critical.

  5. Measures to prevent breaches in the security of radioactive materials

    Energy Technology Data Exchange (ETDEWEB)

    Zika-Ahlberg, G [Swedish Board of Customs, Control Division/Control Section, Stockholm (Sweden)

    1998-09-01

    The objective of this paper, which is the result of the co-operation between the Swedish Board of Customs, the Swedish Radiation Protection Institute, the Security Police and the Swedish Nuclear Power Inspectorate, is to give an idea of the national prevention system as to illicit trafficking of nuclear materials and other radioactive sources. (author)

  6. Pneumococcal meningitis post-cochlear implantation: preventative measures.

    Science.gov (United States)

    Wei, Benjamin P C; Shepherd, Robert K; Robins-Browne, Roy M; Clark, Graeme M; O'Leary, Stephen J

    2010-11-01

    Both clinical data and laboratory studies demonstrated the risk of pneumococcal meningitis post-cochlear implantation. This review examines strategies to prevent post-implant meningitis. Medline/PubMed database; English articles after 1980. Search terms: cochlear implants, pneumococcus meningitis, streptococcus pneumonia, immunization, prevention. Narrative review. All articles relating to post-implant meningitis without any restriction in study designs were assessed and information extracted. The presence of inner ear trauma as a result of surgical technique or cochlear implant electrode array design was associated with a higher risk of post-implant meningitis. Laboratory data demonstrated the effectiveness of pneumococcal vaccination in preventing meningitis induced via the hematogenous route of infection. Fibrous sealing around the electrode array at the cochleostomy site, and the use of antibiotic-coated electrode array reduced the risk of meningitis induced via an otogenic route. The recent scientific data support the U.S. Food and Drug Administration recommendation of pneumococcal vaccination for the prevention of meningitis in implant recipients. Nontraumatic cochlear implant design, surgical technique, and an adequate fibrous seal around the cochleostomy site further reduce the risk of meningitis. Copyright © 2010 American Academy of Otolaryngology–Head and Neck Surgery Foundation. Published by Mosby, Inc. All rights reserved.

  7. Measures to prevent breaches in the security of radioactive materials

    International Nuclear Information System (INIS)

    Zika-Ahlberg, G.

    1998-01-01

    The objective of this paper, which is the result of the co-operation between the Swedish Board of Customs, the Swedish Radiation Protection Institute, the Security Police and the Swedish Nuclear Power Inspectorate, is to give an idea of the national prevention system as to illicit trafficking of nuclear materials and other radioactive sources. (author)

  8. Effect of the long-term care prevention project on the motor functions and daily life activities of the elderly.

    Science.gov (United States)

    Wada, Yoshihiro; Sakuraba, Keisyoku; Kubota, Atsushi

    2015-01-01

    [Purpose] The purpose of this study was to verify the effects of the long-term care prevention project and develop an effective program. [Subjects] A total of 81 elderly people (age, 79 ± 5.1 years; height, 149.2 ± 9.2 cm; weight, 54.2 ± 11.4 kg). [Methods] Grip, knee extension muscular strength, 10 m walking speed, and Timed Up and Go time were measured for evaluation of motor functions, and the "Locomo 25", a 25-question risk assessment questionnaire, was used as the judgment criterion for evaluation of daily life activities, with measurements being taken at the beginning of the project and after three months. [Results] In the motor functions evaluation, significant differences were observed in 10 m walking speed, Timed Up and Go time, and knee extension strength. In the daily life activities evaluation, scores for pain, rising movement, standing movement, indoor walking, outdoor walking, and fear of falling were significantly reduced. In addition, a significant correlation was also observed between motor functions and daily life activities. [Conclusion] The result of this study indicated that the long-term care prevention project is effective in maintaining or improving muscular strength and mitigating pain in the elderly and that it is an effective program for maintaining daily life activities. We were also able to show that it would be effective to develop programs with a low exercise intensity that can be performed on a continuing by the elderly.

  9. [KIPKEL--an interdisciplinary ambulatory prevention project for children with mentally ill parents].

    Science.gov (United States)

    Staets, S; Hipp, M

    2001-09-01

    Children of psychiatrically ill parents up to now have hardly been perceived as a risk group. In order to prevent these children form becoming psychiatrically ill the practice for art-therapy and psychotherapy and the social psychiatric service of the city of Hilden have developed a programme for parents having children under 18 years of age in which at least one parent suffers from endogenous psychosis or severe personality disorder. The two initiators of the KIPKEL project describe the experiences they had during the preparatory phase and while securing the financial basis and building up solid structures of cooperation. The conceptual basis of the project and problems of practical realization are presented. Finally an example of a family who participated in the programme is given. It illustrates the complex arrangement of interpersonal relationship and the course of the carework.

  10. Evaluation of Pacific Islands Early Childhood Caries Prevention Project: Republic of the Marshall Islands.

    Science.gov (United States)

    Milgrom, Peter; Tut, Ohnmar K

    2009-01-01

    This communication reports an outcomes evaluation of the Pacific Islands Early Childhood Caries Prevention Project. The evaluation includes children in three conditions: a) topical fluoride varnish three times per school year; b) varnish plus twice-per-day toothbrushing; and c) intervention 2 plus three-times-per-day xylitol containing gummy bear snacks at school and home visits to encourage parental involvement. For this evaluation, groups 2 and 3 have been combined. One year after project implementation, mean decayed, extracted, or filled primary teeth was 10.3 [standard deviation (SD)= 4.3] teeth for group 1, and 8.2 (SD = 4.0) teeth for the combination of groups 2 and 3 (P 0.05). Evaluation confirms the outcome of a program including both in-school twice-daily toothbrushing with fluoridated toothpaste and frequent applications of fluoride varnish.

  11. Measures to Prevent Financial Fraud and Legalization of Illicit Funds

    Directory of Open Access Journals (Sweden)

    Chunitska Iryna I.

    2017-06-01

    Full Text Available The problems of preventing financial fraud and legalization of funds using mechanisms of the financial market are considered. The relevance of this problem in general and peculiar features of its research in developing economies are substantiated. The experience of organizations created to prevent the legalization of illicit funds is studied. It is determined that new organizations are created in response to the global challenges. It is justified that in Ukraine the fight against the legalization of illicit funds has actualized due to a lack of financial resources in the country, declaration of course towards European values and also as a result of the military conflict in the east of the country. The risk factors for financial fraud and illegal movement of financial flows are systematized according to the groups of conditions: pressure, favorable situation, propensity (justification. It is determined which levels of risk of generating illegal financial flows are inherent in different sectors of the economy depending on institutional factors. It is argued that the increase in the risks of illegal financial flows occurs under conditions of a low level of maturity of the institutional environment and a high level of information asymmetry. Types and tools of fraud in the financial market that increase the risks of illegal financial flows are systematized. It is determined that main types of fraud in the financial market are related to information manipulations and regulatory deficiencies. The world experience of legislative initiatives on counteracting the legalization of funds in financial markets is systematized. It is justified that, in order to prevent financial fraud and prevent legalization of illicit funds in Ukraine, it is necessary to ensure maximum transparency of information on the movement of financial flows in financial markets. In addition, regulators of the financial market should not only cooperate with each other but also prevent

  12. Psychosocial Predictors of Weight Loss among American Indian and Alaska Native Participants in a Diabetes Prevention Translational Project

    Directory of Open Access Journals (Sweden)

    Edward J. Dill

    2016-01-01

    Full Text Available The association of psychosocial factors (psychological distress, coping skills, family support, trauma exposure, and spirituality with initial weight and weight loss among American Indians and Alaska Natives (AI/ANs in a diabetes prevention translational project was investigated. Participants (n=3,135 were confirmed as prediabetic and subsequently enrolled in the Special Diabetes Program for Indians Diabetes Prevention (SDPI-DP demonstration project implemented at 36 Indian health care programs. Measures were obtained at baseline and after completing a 16-session educational curriculum focusing on weight loss through behavioral changes. At baseline, psychological distress and negative family support were linked to greater weight, whereas cultural spirituality was correlated with lower weight. Furthermore, psychological distress and negative family support predicted less weight loss, and positive family support predicted greater weight loss, over the course of the intervention. These bivariate relationships between psychosocial factors and weight remained statistically significant within a multivariate model, after controlling for sociodemographic characteristics. Conversely, coping skills and trauma exposure were not significantly associated with baseline weight or change in weight. These findings demonstrate the influence of psychosocial factors on weight loss in AI/AN communities and have substantial implications for incorporating adjunctive intervention components.

  13. Comparison of maximum intensity projection and digitally reconstructed radiographic projection for carotid artery stenosis measurement

    International Nuclear Information System (INIS)

    Hyde, Derek E.; Habets, Damiaan F.; Fox, Allan J.; Gulka, Irene; Kalapos, Paul; Lee, Don H.; Pelz, David M.; Holdsworth, David W.

    2007-01-01

    Digital subtraction angiography is being supplanted by three-dimensional imaging techniques in many clinical applications, leading to extensive use of maximum intensity projection (MIP) images to depict volumetric vascular data. The MIP algorithm produces intensity profiles that are different than conventional angiograms, and can also increase the vessel-to-tissue contrast-to-noise ratio. We evaluated the effect of the MIP algorithm in a clinical application where quantitative vessel measurement is important: internal carotid artery stenosis grading. Three-dimensional computed rotational angiography (CRA) was performed on 26 consecutive symptomatic patients to verify an internal carotid artery stenosis originally found using duplex ultrasound. These volumes of data were visualized using two different postprocessing projection techniques: MIP and digitally reconstructed radiographic (DRR) projection. A DRR is a radiographic image simulating a conventional digitally subtracted angiogram, but it is derived computationally from the same CRA dataset as the MIP. By visualizing a single volume with two different projection techniques, the postprocessing effect of the MIP algorithm is isolated. Vessel measurements were made, according to the NASCET guidelines, and percentage stenosis grades were calculated. The paired t-test was used to determine if the measurement difference between the two techniques was statistically significant. The CRA technique provided an isotropic voxel spacing of 0.38 mm. The MIPs and DRRs had a mean signal-difference-to-noise-ratio of 30:1 and 26:1, respectively. Vessel measurements from MIPs were, on average, 0.17 mm larger than those from DRRs (P<0.0001). The NASCET-type stenosis grades tended to be underestimated on average by 2.4% with the MIP algorithm, although this was not statistically significant (P=0.09). The mean interobserver variability (standard deviation) of both the MIP and DRR images was 0.35 mm. It was concluded that the MIP

  14. Measuring Carbon Footprint of Flexible Pavement Construction Project in Indonesia

    Directory of Open Access Journals (Sweden)

    Utomo Dwi Hatmoko Jati

    2018-01-01

    Full Text Available Road infrastructure in Indonesia is mainly dominated by flexible pavement type. Its construction process, however, has raised concerns in terms of its environment impacts. This study aims to track and measure the carbon footprint of flexible pavement. The objectives are to map the construction process in relation to greenhouse gas (GHG emissions, to quantify them in terms of carbon dioxide equivalents (CO2e as generated by the process of production and transportation of raw materials, and the operation of plant off-site and on-site project. Data collection was done by having site observations and interviews with project stakeholders. The results show a total emissions of 70.888 tonnes CO2e, consisting of 34.248 tonnes CO2e (48.31% off-site activities and 36.640 tonnes CO2e (51.687% on-site activities. The two highest CO2e emissions were generated by the use of plant for asphalt concrete laying activities accounted 34.827 tonnes CO2e (49.130%, and material transportation accounted 24.921 (35.155%. These findings provide a new perspective of the carbon footprint in flexible pavement and suggest the urgent need for the use of more efficient and environmentally friendly plant in construction process as it shows the most significant contribution on the CO2e. This study provides valuable understanding on the environmental impact of typical flexible pavement projects in Indonesia, and further can be used for developing green road framework.

  15. Longitudinal and postural changes of blood pressure predict dementia: the Malmö Preventive Project.

    Science.gov (United States)

    Holm, Hannes; Nägga, Katarina; Nilsson, Erik D; Melander, Olle; Minthon, Lennart; Bachus, Erasmus; Fedorowski, Artur; Magnusson, Martin

    2017-04-01

    The role of blood pressure (BP) changes in dementia is debatable. We aimed to analyse how resting and postural BP changes relate to incident dementia over a long-term follow-up. In the prospective population-based Malmö Preventive Project, 18,240 study participants (mean age: 45 ± 7 years, 63% male) were examined between 1974 and 1992 with resting and standing BP measurement, and re-examined between 2002 and 2006 at mean age of 68 ± 6 years with resting BP. A total of 428 participants (2.3%) were diagnosed with dementia through Dec 31, 2009. The association of resting and postural BP changes with risk of dementia was studied using multivariable-adjusted Cox regression models controlling for traditional risk factors. Diastolic BP (DBP) decrease on standing indicated higher risk of dementia [Hazard ratio (HR) per 10 mmHg: 1.22; 95% confidence interval (CI) 1.01-1.44, p = 0.036], which was mainly driven by increased risk in normotensive individuals. Higher systolic (SBP) and diastolic BP at re-examination was associated with lower risk of dementia (HR per 10 mmHg: 0.94; 95% CI 0.89-0.99, p = 0.011; and 0.87; 0.78-0.96, p = 0.006, respectively). Extreme decrease in SBP/DBP between baseline and re-examination (4th quartile; -7 ± 12/-15 ± 7 mmHg, respectively) indicated higher risk of dementia (HR 1.46; 95% CI 1.11-1.93, p = 0.008, and 1.54; 95% CI 1.14-2.08, p = 0.005; respectively) compared with reference group characterised by pronounced BP increase over the same period (1st quartile; +44 ± 13/+15 ± 7 mmHg). Diastolic BP decrease on standing in the middle age, decline in BP between middle-and advanced age, and lower BP in advanced age are independent risk factors of developing dementia.

  16. EMF Rapid Program Engineering Projects, Project 1, Development of Recommendations for Guidelines for Field Source Measurement

    Energy Technology Data Exchange (ETDEWEB)

    Electric Research and Management, Inc.

    1997-03-11

    The goal of this project is to develop a protocol for measuring the electric and magnetic fields around sources. Data from these measurements may help direct future biological effects research by better defining the complexity of magnetic and electric fields to which humanity is exposed, as well asprovide the basis for rigorous field exposure analysis and risk assessment once the relationship between field exposure and biological response. is better understood. The data base also should have sufficient spatial and temporal characteristics to guide electric and magnetic field management. The goal of Task A is to construct a set of characteristics that would be ideal to have for guiding and interpreting biological studies and for focusing any future effort at field management. This ideal set will then be quantified and reduced according to the availability (or possible development of) instrumentation to measure the desired characteristics. Factors that also will be used to define pragmatic data sets will be the cost of collecting the data, the cost of developing an adequate data base, and the needed precision in measuring specific characteristics. A field, electric or magnetic, will always be ,some function of time and space. The first step in this section of the protocol development will be to determine what span of time and what portion of space are required to quantify the electric and magnetic fields around sources such as appliances and electrical apparatus. Constraints on time will be set by examining measurement limitations and biological data requirements.

  17. The patient satisfaction questionnaire of EUprimecare project: measurement properties.

    Science.gov (United States)

    Cimas, Marta; Ayala, Alba; García-Pérez, Sonia; Sarria-Santamera, Antonio; Forjaz, Maria João

    2016-06-01

    The measurement of patient satisfaction is considered an essential outcome indicator to evaluate health care quality. Patient satisfaction is considered a multi-dimensional construct, which would include a variety of domains. Although a large number of studies have proposed scales to measure patient satisfaction, there is a lack of psychometric information on them. This study aims to describe the psychometric properties of the Primary Care Satisfaction Scale (PCSS) of the EUprimecare project. A cross-sectional survey of patient satisfaction with primary care was carried out by telephone interview. Primary care services of Estonia, Finland, Germany, Hungary, Lithuania, Italy and Spain. A total of 3020 adult patients aged 18-65 years old attending primary care services. Classic psychometric properties were analysed and Rasch analysis was used to assess the following measurement properties: fit to the Rasch model; uni-dimensionality; reliability; differential item functioning (DIF) by gender, age, civil status, area of residency and country; local independency; adequacy of response scale; and scale targeting. To achieve good fit to the Rasch model, the original response scales of three items (1, 2 and 6) were rescored and Item 3 (waiting time in the room) was removed. The scale was uni-dimensional and Person Separation Index was 0.79, indicating a good reliability. All items were free from bias. PCSS linear measure displayed satisfactory convergent validity with overall satisfaction with primary care. PCSS, as a reliable and valid scale, could be used to measure patient satisfaction in primary care in Europe. © The Author 2016. Published by Oxford University Press in association with the International Society for Quality in Health Care; all rights reserved.

  18. Project 'European Research Center for Air Pollution Abatement Measures'

    International Nuclear Information System (INIS)

    1985-04-01

    During the 5-7th of March 1985 the first status report of the project 'European Research Center for Air Pollution Control Measures' took place in the Nuclear Research Center, Karlsruhe. Progress reports on the following topics assessment and analysis of the impacts of airborne pollutants on forest trees; distinction from other potential causes of recent forest dieback, research into atmospheric dispersion, conversion and deposition of airborne pollutants, development and optimization of industrial-technical processes to reduce or avoid emissions and providing instruments and making recommendations to the industrial and political sectors were presented. This volume is a collection of the work reported there. 42 papers were entered separately. (orig./MG) [de

  19. Multimode model for projective photon-counting measurements

    International Nuclear Information System (INIS)

    Tualle-Brouri, Rosa; Ourjoumtsev, Alexei; Dantan, Aurelien; Grangier, Philippe; Wubs, Martijn; Soerensen, Anders S.

    2009-01-01

    We present a general model to account for the multimode nature of the quantum electromagnetic field in projective photon-counting measurements. We focus on photon-subtraction experiments, where non-Gaussian states are produced conditionally. These are useful states for continuous-variable quantum-information processing. We present a general method called mode reduction that reduces the multimode model to an effective two-mode problem. We apply this method to a multimode model describing broadband parametric down-conversion, thereby improving the analysis of existing experimental results. The main improvement is that spatial and frequency filters before the photon detector are taken into account explicitly. We find excellent agreement with previously published experimental results, using fewer free parameters than before, and discuss the implications of our analysis for the optimized production of states with negative Wigner functions.

  20. Whole School Improvement and Restructuring as Prevention and Promotion: Lessons from STEP and the Project on High Performance Learning Communities.

    Science.gov (United States)

    Felner, Robert D.; Favazza, Antoinette; Shim, Minsuk; Brand, Stephen; Gu, Kenneth; Noonan, Nancy

    2001-01-01

    Describes the School Transitional Environment Project and its successor, the Project on High Performance Learning Communities, that have contributed to building a model for school improvement called the High Performance Learning Communities. The model seeks to build the principles of prevention into whole school change. Presents findings from…

  1. Ventilator associated pneumonia: risk factors and preventive measures.

    Science.gov (United States)

    Vincent, J L; Lobo, S; Struelens, M

    2001-11-01

    Ventilator-associated pneumonia (VAP) is a common nosocomial infection associated with considerable morbidity and mortality. Various risk factors for VAP have been identified and include the duration of ICU stay and of mechanical ventilation, a diagnosis of trauma, and severity of illness. Knowledge of these factors can promote early diagnosis and hence treatment. In addition to simple, but very effective, basic hygiene, different preventative strategies have been suggested, and can be divided into those that aim to limit airway colonization, and those that improve host defense mechanisms. Of the former, non-invasive ventilation is effective but not always applicable or available, nursing the patient in the semi-recumbent position is also associated with a reduced incidence of VAP but carries its own problems, stress ulcer prophylaxis remains controversial, and selective digestive decontamination is probably only relevant to certain subgroups of patients. Methods to improve host defense include early nutrition. Immunostimulatory therapies, such as interferon and granulocyte colony stimulating factor, require further research to confirm their place in the prevention or management of VAP.

  2. Caries preventive measures used in orthodontic practices: an evidence-based decision?

    NARCIS (Netherlands)

    Derks, A.; Kuijpers-Jagtman, A.M.; Frencken, J.E.F.M.; Hof, M.A. van 't; Katsaros, C.

    2007-01-01

    INTRODUCTION: Although it is well known that treatment with fixed appliances increases the risk of enamel demineralization, little information is available about preventive measures that orthodontists actually use. This study was executed to survey measures used in orthodontic practices to prevent

  3. Project ECHO: A Telementoring Program for Cervical Cancer Prevention and Treatment in Low-Resource Settings

    Directory of Open Access Journals (Sweden)

    Melissa S. Lopez

    2017-10-01

    Full Text Available Cervical cancer incidence and mortality rates are significantly higher in low- and middle-income countries compared with the United States and other developed countries. This disparity is caused by decreased access to screening, often coupled with low numbers of trained providers offering cancer prevention and treatment services. However, similar disparities are also found in underserved areas of the United States, such as the Texas-Mexico border, where cervical cancer mortality rates are 30% higher than in the rest of Texas. To address these issues, we have adopted the Project ECHO (Extension for Community Healthcare Outcomes program, a low-cost telementoring model previously proven to be successful in increasing local capacity, improving patient management skills, and ultimately improving patient outcomes in rural and underserved areas. We use the Project ECHO model to educate local providers in the management of cervical dysplasia in a low-resource region of Texas and have adapted it to inform strategies for the management of advanced cervical and breast cancer in Latin America and sub-Saharan Africa. This innovative approach, using ECHO, is part of a larger strategy to enhance clinical skills and develop collaborative projects between academic centers and partners in low-resource regions.

  4. The Healthy Skin Project: changing nursing practice to prevent and treat hospital-acquired pressure ulcers.

    Science.gov (United States)

    Armour-Burton, Teri; Fields, Willa; Outlaw, Lanie; Deleon, Elvira

    2013-06-01

    Hospital-acquired pressure ulcers are serious clinical complications that can lead to increased length of stay, pain, infection, and, potentially, death. The surgical progressive care unit at Sharp Grossmont Hospital, San Diego, California, developed the multidisciplinary Healthy Skin Project to decrease the prevalence of hospital-acquired pressure ulcers. The previous treatment plan was reviewed and modified according to current evidence-based practice. The project consisted of 3 components: creation of a position for a unit-based wound liaison nurse, staff education, and involvement of the nursing assistants. The wound liaison nurse developed and conducted bimonthly skin audits, which revealed inconsistencies in clinical practice and documentation. Education for the staff was accomplished via a self-learning module, case presentations, and 1-on-1 training. In addition, a pressure ulcer algorithm tool was developed to demonstrate step-by-step wound management and documentation. From Spring 2003 through Summer 2006, the prevalence of hospital-acquired pressure ulcers ranged from 0.0% to 18.92%, with a mean of 4.85%. After implementation of the project, the prevalence decreased to 0.0% for 17 of 20 quarters, through 2011. Prevention and a multidisciplinary approach are effective in reducing the occurrence of hospital-acquired pressure ulcers.

  5. Performance measures for evaluating multi-state projects.

    Science.gov (United States)

    2011-09-01

    "Freight transportation projects require an analytic process that considers the impacts of geographic and industry distribution of project : benefits, intermodal impacts, and reliability, as well as the traditional benefits of time savings, safety en...

  6. Tachikawa project for prevention of posttraumatic stress disorder with polyunsaturated fatty acid (TPOP): study protocol for a randomized controlled trial.

    Science.gov (United States)

    Matsuoka, Yutaka; Nishi, Daisuke; Yonemoto, Naohiro; Hamazaki, Kei; Matsumura, Kenta; Noguchi, Hiroko; Hashimoto, Kenji; Hamazaki, Tomohito

    2013-01-05

    Preclinical and clinical studies suggest that supplementation with omega-3 fatty acids after trauma might reduce subsequent posttraumatic stress disorder (PTSD). To date, we have shown in an open trial that PTSD symptoms in critically injured patients can be reduced by taking omega-3 fatty acids, hypothesized to stimulate hippocampal neurogenesis. The primary aim of the present randomized controlled trial is to examine the efficacy of omega-3 fatty acid supplementation in the secondary prevention of PTSD following accidental injury, as compared with placebo. This paper describes the rationale and protocol of this trial. The Tachikawa Project for Prevention of Posttraumatic Stress Disorder with Polyunsaturated Fatty Acid (TPOP) is a double-blinded, parallel group, randomized controlled trial to assess whether omega-3 fatty acid supplementation can prevent PTSD symptoms among accident-injured patients consecutively admitted to an intensive care unit. We plan to recruit accident-injured patients and follow them prospectively for 12 weeks. Enrolled patients will be randomized to either the omega-3 fatty acid supplement group (1,470 mg docosahexaenoic acid and 147 mg eicosapentaenoic acid daily) or placebo group. Primary outcome is score on the Clinician-Administered PTSD Scale (CAPS). We will need to randomize 140 injured patients to have 90% power to detect a 10-point difference in mean CAPS scores with omega-3 fatty acid supplementation compared with placebo. Secondary measures are diagnosis of PTSD and major depressive disorder, depressive symptoms, physiologic response in the experiment using script-driven imagery and acoustic stimulation, serum brain-derived neurotrophic factor, health-related quality of life, resilience, and aggression. Analyses will be by intent to treat. The trial was initiated on December 13 2008, with 104 subjects randomized by November 30 2012. This study promises to be the first trial to provide a novel prevention strategy for PTSD among

  7. Efficiency of entanglement of distant atoms by projective measurement

    Energy Technology Data Exchange (ETDEWEB)

    Olivares Renteria, Georgina; Zippilli, Stefano; Morigi, Giovanna [Departament de Fisica, Universitat Autonoma de Barcelona, 08193 Bellaterra (Spain); Rohde, Felix; Schuck, Carsten; Eschner, Juergen [ICFO - Institut de CIencies Fotoniques, 08860 Castelldefels, Barcelona (Spain)

    2008-07-01

    We compare the efficiency of two schemes for the preparation of entangled states of distant atoms. In these proposals the atoms do not interact and the entanglement is realized by means of the measurement of the scattered field which project the two atoms into the desired state. We quantify the efficiency of the schemes using the fidelity between the state of the system after the detection of a photon and an ideal entangled state of the two atoms. In the first scheme the atoms interact with two optical cavities and the enhanced probability of emission into the cavities allows for high detection efficiency. This scheme is limited by the finite probability of emission of two photons. Thus, even under the assumption of perfect detection efficiency, the fidelity of the scheme never reaches unity. In the second scheme emission of two photons is suppressed by low excitation strength, but the detection efficiency is low since the atoms scatter into free space and only a small fraction of the photons is measured. In this case the fidelity is conditioned on single-photon detection and results to be higher. The comparison is quantitatively evaluated for an ongoing experiment with two distant trapped single Ca+ ions.

  8. Categorization of fragrance contact allergens for prioritization of preventive measures

    DEFF Research Database (Denmark)

    Uter, Wolfgang; Johansen, Jeanne D; Börje, Anna

    2013-01-01

    Contact allergy to fragrances is still relatively common, affecting ∼ 16% of patients patch tested for suspected allergic contact dermatitis, considering all current screening allergens. The objective of the review is to systematically retrieve, evaluate and classify evidence on contact allergy...... to fragrances, in order to arrive at recommendations for targeting of primary and secondary prevention. Besides published evidence on contact allergy in humans, animal data (local lymph node assay), annual use volumes and structure-activity relationships (SARs) were considered for an algorithmic categorization...... are considered to be of special concern, owing to the high absolute number of reported cases of contact allergy (> 100). Additionally, 18 single substances and one natural mixture are categorized as established contact allergens in animals. SARs, combined with limited human evidence, contributed...

  9. Prevention validation and accounting platform: a framework for establishing accountability and performance measures of substance abuse prevention programs.

    Science.gov (United States)

    Kim, S; McLeod, J H; Williams, C; Hepler, N

    2000-01-01

    The field of substance abuse prevention has neither an overarching conceptual framework nor a set of shared terminologies for establishing the accountability and performance outcome measures of substance abuse prevention services rendered. Hence, there is a wide gap between what we currently have as data on one hand and information that are required to meet the performance goals and accountability measures set by the Government Performance and Results Act of 1993 on the other. The task before us is: How can we establish the accountability and performance measures of substance abuse prevention programs and transform the field of prevention into prevention science? The intent of this volume is to serve that purpose and accelerate the processes of this transformation by identifying the requisite components of the transformation (i.e., theory, methodology, convention on terms, and data) and by introducing an open forum called, Prevention Validation and Accounting (PREVA) Platform. The entire PREVA Platform (for short, the Platform) is designed as an analytic framework, which is formulated by a collectivity of common concepts, terminologies, accounting units, protocols for counting the units, data elements, and operationalizations of various constructs, and other summary measures intended to bring about an efficient and effective measurement of process input, program capacity, process output, performance outcome, and societal impact of substance abuse prevention programs. The measurement units and summary data elements are designed to be measured across time and across jurisdictions, i.e., from local to regional to state to national levels. In the Platform, the process input is captured by two dimensions of time and capital. Time is conceptualized in terms of service delivery time and time spent for research and development. Capital is measured by the monies expended for the delivery of program activities during a fiscal or reporting period. Program capacity is captured

  10. Ultrasonic computerized tomography (CT) for temperature measurements with limited projection data based on extrapolated filtered back projection (FBP) method

    International Nuclear Information System (INIS)

    Zhu Ning; Jiang Yong; Kato, Seizo

    2005-01-01

    This study uses ultrasound in combination with tomography to obtain three-dimensional temperature measurements using projection data obtained from limited projection angle. The main feature of the new computerized tomography (CT) reconstruction algorithm is to employ extrapolation scheme to make up for the incomplete projection data, it is based on the conventional filtered back projection (FBP) method while on top of that taking into account the correlation between the projection data and Fourier transform-based extrapolation. Computer simulation is conducted to verify the above algorithm. An experimental 3D temperature distribution measurement is also carried out to validate the proposed algorithm. The simulation and experimental results demonstrate that the extrapolated FBP CT algorithm is highly effective in dealing with projection data from limited projection angle

  11. Trials and projects on cervical cancer and human papillomavirus prevention in sub-Saharan Africa.

    Science.gov (United States)

    Adefuye, Peter O; Broutet, Nathalie J; de Sanjosé, Silvia; Denny, Lynette A

    2013-12-29

    Cervical cancer is the leading cause of cancer morbidity and mortality in women in sub-Saharan Africa (SSA), accounting for about 50,000 deaths annually. Until recently, cytology was the gold standard for screening and prevention of cervical cancer. This method of screening has not been successful in SSA due to a lack of human, financial and material resources and poor health care infrastructure. It is estimated that less than 5% of at risk women have ever being screened. In the past two decades alternative approaches to cytology for cervical cancer screening have been evaluated in low- and medium-income countries. Visual inspection with acetic acid (VIA) and/or Lugol's iodine (VILI) have been shown to have adequate sensitivity, although low specificity, in a number of cross-sectional research and demonstration projects. Visual inspection methods require minimal resources, are technologically accessible, and are feasible for screening for precancerous lesions. Linking screening with VIA/VILI to treatment with cryotherapy may enable screening and treatment to take place in one visit, but this is likely to result in large numbers of women being subjected to unnecessary treatment. A number of studies have shown that cryotherapy is not associated with significant side effects or complications and is well tolerated. Creating the infrastructure for screening of older women is considered desirable, despite the limitations of visual inspection methods as screening tests. Understanding the role of human papillomavirus (HPV) infection in the etiology of cervical cancer and the discovery of HPV rapid test kits, as well as the development of vaccines against the HPV oncogenic types, have created new opportunities for prevention of cervical cancer. Trials and projects have established (and are still ongoing) the feasibility of using these molecular tests for screening. The ultimate in prevention method is primary prevention, offered by the advent of prophylactic vaccines

  12. Project Protect” intervention. Testing a new approach for HIV prevention

    Directory of Open Access Journals (Sweden)

    Vasylyeva, Tetyana

    2012-07-01

    Full Text Available BACKGROUND. “Project Protect” aims to find highly infectious individuals through screening for acute/recent infection cases and prevent HIV transmission in the risk networks of these cases through contact tracing of these networks` participants, distributing community alerts about risk of acute infection among them and accurate post-test counseling.METHODS. An ongoing pilot phase of the intervention began in Kriviy Rig and Lviv, Ukraine in November, 2011. Participants are recruited through: 1 screening for cases of acute/recent infection at voluntary counseling and testing (VCT sites and in partner organizations (including AIDS-Centers which conduct VCT; 2 visits to drug use venues, chain-referral and contact tracing. Genscreen ultra HIV Ag-Ab “special-tests” are used to detect cases of acute infection. Recent infection is defined as positive test result and preceding negative result within 6 months and/or age younger than 21 years old.RESULTS. In the two cities 173 respondents were recruited to the project, 118 special tests were done. No cases of acute infection and eleven cases of recent infection were found (8 injection drug users (IDUs with preceding negative result within 6 months, 2 IDUs younger than 21 recruited by project team; one non-IDU with preceding negative result within 6 months referred from AIDS-Center. Six recent cases were recruited through screening at VCT sites, 5 others through contact tracing. Psychologists conducted 41 interviews with recent infection cases and their risk networks` members; 176 community alert flyers were distributed to members of risk networks during the interview by psychologist, at the venue by social worker and by participants themselves; 3 drug use venues were visited by project team with concomitant HIV-testing of people present at the venue. CONCLUSIONS. Network tracing seems to be feasible and to help find recently infected people. Further research is needed to tell whether this

  13. "Helping Communities To Help Themselves." Twenty 1989 Exemplary Prevention Programs for Preventing Alcohol and Other Drug Abuse. Project Summaries.

    Science.gov (United States)

    National Association of State Alcohol and Drug Abuse Directors, Inc.

    Twenty exemplary substance abuse prevention programs are presented in this document. These programs are included: (1) Tuba City, Arizona, Fetal Alcohol Syndrome (FAS) Prevention Program; (2) Chemical Addiction Course, University of Arkansas; (3) "Teens Are Concerned" of Arkansas; (4) "Dare to be You of Colorado"; (5) Winyan…

  14. A National Implementation Project to Prevent Catheter-Associated Urinary Tract Infection in Nursing Home Residents.

    Science.gov (United States)

    Mody, Lona; Greene, M Todd; Meddings, Jennifer; Krein, Sarah L; McNamara, Sara E; Trautner, Barbara W; Ratz, David; Stone, Nimalie D; Min, Lillian; Schweon, Steven J; Rolle, Andrew J; Olmsted, Russell N; Burwen, Dale R; Battles, James; Edson, Barbara; Saint, Sanjay

    2017-08-01

    .95; 95% CI, 0.88-1.03; P = .26) in adjusted analyses. The number of urine cultures ordered for all residents decreased from 3.49 per 1000 resident-days to 3.08 per 1000 resident-days. Similarly, after adjustment, the rates were shown to decrease from 3.52 to 3.09 (IRR, 0.85; 95% CI, 0.77-0.94; P = .001). In a large-scale, national implementation project involving community-based nursing homes, combined technical and socioadaptive catheter-associated UTI prevention interventions successfully reduced the incidence of catheter-associated UTIs.

  15. The process evaluation of It's Your Move!, an Australian adolescent community-based obesity prevention project

    Directory of Open Access Journals (Sweden)

    Simmons Annie M

    2010-07-01

    Full Text Available Abstract Background Evidence on interventions for preventing unhealthy weight gain in adolescents is urgently needed. The aim of this paper is to describe the process evaluation for a three-year (2005-2008 project conducted in five secondary schools in the East Geelong/Bellarine region of Victoria, Australia. The project, 'It's Your Move!' aimed to reduce unhealthy weight gain by promoting healthy eating patterns, regular physical activity, healthy body weight, and body size perception amongst youth; and improve the capacity of families, schools, and community organisations to sustain the promotion of healthy eating and physical activity in the region. Methods The project was supported by Deakin University (training and evaluation, a Reference Committee (strategic direction, budgetary approval and monitoring and a Project Management Committee (project delivery. A workshop of students, teachers and other stakeholders formulated a 10-point action plan, which was then translated into strategies and initiatives specific to each school by the School Project Officers (staff members released from teaching duties one day per week and trained Student Ambassadors. Baseline surveys informed intervention development. Process data were collected on all intervention activities and these were collated and enumerated, where possible, into a set of mutually exclusive tables to demonstrate the types of strategies and the dose, frequency and reach of intervention activities. Results The action plan included three guiding objectives, four on nutrition, two on physical activity and one on body image. The process evaluation data showed that a mix of intervention strategies were implemented, including social marketing, one-off events, lunch time and curriculum programs, improvements in infrastructure, and healthy school food policies. The majority of the interventions were implemented in schools and focused on capacity building and healthy eating strategies as

  16. The process evaluation of It's Your Move!, an Australian adolescent community-based obesity prevention project.

    Science.gov (United States)

    Mathews, Louise B; Moodie, Marj M; Simmons, Annie M; Swinburn, Boyd A

    2010-07-30

    Evidence on interventions for preventing unhealthy weight gain in adolescents is urgently needed. The aim of this paper is to describe the process evaluation for a three-year (2005-2008) project conducted in five secondary schools in the East Geelong/Bellarine region of Victoria, Australia. The project, 'It's Your Move!' aimed to reduce unhealthy weight gain by promoting healthy eating patterns, regular physical activity, healthy body weight, and body size perception amongst youth; and improve the capacity of families, schools, and community organisations to sustain the promotion of healthy eating and physical activity in the region. The project was supported by Deakin University (training and evaluation), a Reference Committee (strategic direction, budgetary approval and monitoring) and a Project Management Committee (project delivery). A workshop of students, teachers and other stakeholders formulated a 10-point action plan, which was then translated into strategies and initiatives specific to each school by the School Project Officers (staff members released from teaching duties one day per week) and trained Student Ambassadors. Baseline surveys informed intervention development. Process data were collected on all intervention activities and these were collated and enumerated, where possible, into a set of mutually exclusive tables to demonstrate the types of strategies and the dose, frequency and reach of intervention activities. The action plan included three guiding objectives, four on nutrition, two on physical activity and one on body image. The process evaluation data showed that a mix of intervention strategies were implemented, including social marketing, one-off events, lunch time and curriculum programs, improvements in infrastructure, and healthy school food policies. The majority of the interventions were implemented in schools and focused on capacity building and healthy eating strategies as physical activity practices were seen by the teachers as

  17. Method for screening prevention and control measures and technologies based on groundwater pollution intensity assessment

    Energy Technology Data Exchange (ETDEWEB)

    Li, Juan, E-mail: lijuan@craes.org.cn [College of Water Sciences, Beijing Normal University, Beijing 100875 (China); Chinese Research Academy of Environmental Sciences, Beijing 100012 (China); State Environmental Protection Key Laboratory of Simulation and Control of Groundwater Pollution, Beijing, 100012 (China); Yang, Yang [College of Environment, Beijing Normal University, Beijing 100875 (China); Chinese Research Academy of Environmental Sciences, Beijing 100012 (China); State Environmental Protection Key Laboratory of Simulation and Control of Groundwater Pollution, Beijing, 100012 (China); Huan, Huan; Li, Mingxiao [Chinese Research Academy of Environmental Sciences, Beijing 100012 (China); State Environmental Protection Key Laboratory of Simulation and Control of Groundwater Pollution, Beijing, 100012 (China); Xi, Beidou, E-mail: xibd413@yeah.net [Chinese Research Academy of Environmental Sciences, Beijing 100012 (China); State Environmental Protection Key Laboratory of Simulation and Control of Groundwater Pollution, Beijing, 100012 (China); Lanzhou Jiaotong University, Lanzhou 730070 (China); Lv, Ningqing [Chinese Research Academy of Environmental Sciences, Beijing 100012 (China); State Environmental Protection Key Laboratory of Simulation and Control of Groundwater Pollution, Beijing, 100012 (China); Wu, Yi [Guizhou Academy of Environmental Science and Designing, Guizhou 550000 (China); Xie, Yiwen, E-mail: qin3201@126.com [School of Chemical and Environmental Engineering, Dongguan University of Technology, Dongguan, 523808 (China); Li, Xiang; Yang, Jinjin [Chinese Research Academy of Environmental Sciences, Beijing 100012 (China); State Environmental Protection Key Laboratory of Simulation and Control of Groundwater Pollution, Beijing, 100012 (China)

    2016-05-01

    This paper presents a system for determining the evaluation and gradation indices of groundwater pollution intensity (GPI). Considering the characteristics of the vadose zone and pollution sources, the system decides which anti-seepage measures should be implemented at the contaminated site. The pollution sources hazards (PSH) and groundwater intrinsic vulnerability (GIV) are graded by the revised Nemerow Pollution Index and an improved DRTAS model, respectively. GPI is evaluated and graded by a double-sided multi-factor coupling model, which is constructed by the matrix method. The contaminated sites are categorized as prior, ordinary, or common sites. From the GPI results, we develop guiding principles for preventing and removing pollution sources, procedural interruption and remediation, and end treatment and monitoring. Thus, we can select appropriate prevention and control technologies (PCT). To screen the technological schemes and optimize the traditional analytical hierarchy process (AHP), we adopt the technique for order preference by the similarity to ideal solution (TOPSIS) method. Our GPI approach and PCT screening are applied to three types of pollution sites: the refuse dump of a rare earth mine development project (a potential pollution source), a chromium slag dump, and a landfill (existing pollution sources). These three sites are identified as ordinary, prior, and ordinary sites, respectively. The anti-seepage materials at the refuse dump should perform as effectively as a 1.5-m-thick clay bed. The chromium slag dump should be preferentially treated by soil flushing and in situ chemical remediation. The landfill should be treated by natural attenuation technology. The proposed PCT screening approach was compared with conventional screening methods results at the three sites and proved feasible and effective. The proposed method can provide technical support for the monitoring and management of groundwater pollution in China. - Highlights: • An

  18. Method for screening prevention and control measures and technologies based on groundwater pollution intensity assessment

    International Nuclear Information System (INIS)

    Li, Juan; Yang, Yang; Huan, Huan; Li, Mingxiao; Xi, Beidou; Lv, Ningqing; Wu, Yi; Xie, Yiwen; Li, Xiang; Yang, Jinjin

    2016-01-01

    This paper presents a system for determining the evaluation and gradation indices of groundwater pollution intensity (GPI). Considering the characteristics of the vadose zone and pollution sources, the system decides which anti-seepage measures should be implemented at the contaminated site. The pollution sources hazards (PSH) and groundwater intrinsic vulnerability (GIV) are graded by the revised Nemerow Pollution Index and an improved DRTAS model, respectively. GPI is evaluated and graded by a double-sided multi-factor coupling model, which is constructed by the matrix method. The contaminated sites are categorized as prior, ordinary, or common sites. From the GPI results, we develop guiding principles for preventing and removing pollution sources, procedural interruption and remediation, and end treatment and monitoring. Thus, we can select appropriate prevention and control technologies (PCT). To screen the technological schemes and optimize the traditional analytical hierarchy process (AHP), we adopt the technique for order preference by the similarity to ideal solution (TOPSIS) method. Our GPI approach and PCT screening are applied to three types of pollution sites: the refuse dump of a rare earth mine development project (a potential pollution source), a chromium slag dump, and a landfill (existing pollution sources). These three sites are identified as ordinary, prior, and ordinary sites, respectively. The anti-seepage materials at the refuse dump should perform as effectively as a 1.5-m-thick clay bed. The chromium slag dump should be preferentially treated by soil flushing and in situ chemical remediation. The landfill should be treated by natural attenuation technology. The proposed PCT screening approach was compared with conventional screening methods results at the three sites and proved feasible and effective. The proposed method can provide technical support for the monitoring and management of groundwater pollution in China. - Highlights: • An

  19. Using logic models in a community-based agricultural injury prevention project.

    Science.gov (United States)

    Helitzer, Deborah; Willging, Cathleen; Hathorn, Gary; Benally, Jeannie

    2009-01-01

    The National Institute for Occupational Safety and Health has long promoted the logic model as a useful tool in an evaluator's portfolio. Because a logic model supports a systematic approach to designing interventions, it is equally useful for program planners. Undertaken with community stakeholders, a logic model process articulates the underlying foundations of a particular programmatic effort and enhances program design and evaluation. Most often presented as sequenced diagrams or flow charts, logic models demonstrate relationships among the following components: statement of a problem, various causal and mitigating factors related to that problem, available resources to address the problem, theoretical foundations of the selected intervention, intervention goals and planned activities, and anticipated short- and long-term outcomes. This article describes a case example of how a logic model process was used to help community stakeholders on the Navajo Nation conceive, design, implement, and evaluate agricultural injury prevention projects.

  20. Prevention measures and socio-economic development result in a decrease in malaria in Hainan, China.

    Science.gov (United States)

    Wang, Shan-Qing; Li, Yu-Chun; Zhang, Zhi-Ming; Wang, Guang-Ze; Hu, Xi-Min; Qualls, Whitney A; Xue, Rui-De

    2014-09-15

    Historically, the incidence of malaria in the Hainan Province, China has been high. However, since 2001 the malaria incidence in Hainan has decreased due to large-scale, public educational, promotional campaigns and the adoption of preventative measures against malaria following the fast growth of socio-economic development. The present study analysed the correlation between prevention measures and social economic development on the incidence of malaria in Hainan from 2001 to 2013. The data of malaria preventative measures and socio-economic development were collected from various cities and counties in Hainan Province from 2001 to 2013 and analysed by the grey correlation analysis system. Seasonal preventive medication and local fiscal revenue increases are significantly related to the reduction of malaria incidence from 2001 to 2013 (R1 = 0.751677; R5 = 0.764795). Malaria prevention and control measures and local economic development in Hainan decreased malaria incidence from 2001 to 2013.

  1. Measures for prevention illicit trafficking of nuclear and radioactive materials

    International Nuclear Information System (INIS)

    Strezov, A.

    2002-01-01

    Full text: In the early 1990ies the number of illicit trafficking cases with nuclear material and radioactive sources began to appear in the press more often than before. This fact became of great concern among international organizations and different states that the nuclear material subjected to trafficking might become in possession of rogue states and be implicated in weapons production or that stolen radioactive sources may cause health and safety effects to the population or to the environment. The creation and proposition of a model scheme procedure for the developing countries is important for starting the initial process of preventing and combating the illicit traffic of nuclear materials. Particular efforts have been directed for the protection of fissile materials. The reported incidents for diversion of nuclear materials have raised the problem of potential nuclear terrorism and also for countries of proliferation to take a short cut to the bomb. There is a need of rapid implementation of comprehensive, mutually reinforcing strategy to control the existing stockpiles of fissile material and to lower the future production and use of such materials. The illicit traffic of nuclear materials is a new threat, which requires new efforts, new approaches and coordination of services and institutions and even new legislation. The propositions of a model-procedure will allow better and quicker upgrade of developing countries capabilities for combating illicit nuclear trafficking. (author)

  2. Imperative of preventive measures addressing the life-cycle.

    Science.gov (United States)

    Yajnik, Chittaranjan S

    2009-01-01

    The epidemiological characteristics of chronic non-communicable diseases (NCD) are fast changing. The prevalence has risen to unprecedented levels, and the young and the underprivileged are increasingly affected. The classic view of the etiology of NCD consists of a genetic susceptibility which is precipitated by aging and modern lifestyle. In a virtual absence of any methods to tackle genetic susceptibility, the preventive approach has so far been focused on the control of lifestyle factors in those at high risk (old, and those with positive family history and elevated risk factors). Such an approach might help high risk individuals, but is unlikely to curtail the burgeoning epidemic of obesity and diabetes. Recent research has suggested that susceptibility to NCD originates in early life through non-genetic mechanisms (fetal programming). Tackling these may offer an exciting opportunity to control the NCD epidemic by influencing the susceptibility in a more durable manner than only controlling the lifestyle factors in adult life. The imperative is to address the life cycle rather than concentrate on the end stages. Copyright (c) 2009 S. Karger AG, Basel.

  3. Common rugby league injuries. Recommendations for treatment and preventative measures.

    Science.gov (United States)

    Gibbs, N

    1994-12-01

    Rugby league is the main professional team sport played in Eastern Australia. It is also very popular at a junior and amateur level. However, injuries are common because of the amount of body contact that occurs and the amount of running that is required to participate in the game. Injuries to the lower limbs account for over 50% of all injuries. The most common specific injuries are ankle lateral ligament tears, knee medial collateral and anterior cruciate ligament tears, groin musculotendinous tears, hamstring and calf muscle tears, and quadriceps muscle contusions. Head injuries are common and consist of varying degrees of concussion as well as lacerations and facial fractures. Serious head injury is rare. Some of the more common upper limb injuries are to the acromioclavicular and glenohumeral joints. Accurate diagnosis of these common injuries using appropriate history, examination and investigations is critical in organising a treatment and rehabilitation plan that will return the player to competition as soon as possible. An understanding of the mechanism of injury is also important in order to develop preventative strategies.

  4. Effectiveness and reliability of emergency measures for flood prevention

    NARCIS (Netherlands)

    Lendering, K.T.; Jonkman, S.N.; Kok, M.

    2014-01-01

    Floods in the summer of 2013 in Central Europe demonstrated once again that floods account for a large part of damage and loss of life caused by natural disasters. During flood threats emergency measures, such as sand bags and big bags, are often applied to strengthen the flood defences and attempt

  5. Environmental Restoration Program pollution prevention checklist guide for the facility characterization project phase

    International Nuclear Information System (INIS)

    1993-09-01

    A facility characterization (FC) is conducted to determine the nature and extent contamination at a potential hazardous facility waste site. The information gathered during an FC includes (1) data on the volume and chemical nature of the waste, (2) information on the extent of contamination and the migration potential of the contaminants, (3) preliminary information on evaluation of alternative concepts that can or cannot be considered, and (4)supportive technical and cost data. For the purposes of identification, the following operational phases will be used for definition for this phase of the decommissioning and decontamination process (1) facility characterization before clean up, (2) characterization during clean up, (3) characterization of waste materials, and (4) site characterization after clean up. A key consideration in this process is the prevention of any waste to be generated from these characterization activities. The purpose of this checklist guide is to assist users with incorporating pollution prevention/waste minimization (PP/WM) in all FC phase projects of the Environmental Restoration (ER) Program. This guide will help users document PP/WM activities for technology transfer and reporting requirements. Automated computer screens will be created from the checklist data to assist users with implementing and evaluating waste reduction

  6. Prevented Mortality and Greenhouse Gas Emissions From Historical and Projected Nuclear Power

    Science.gov (United States)

    Kharecha, Pushker A.; Hansen, James E.

    2013-01-01

    In the aftermath of the March 2011 accident at Japan's Fukushima Daiichi nuclear power plant, the future contribution of nuclear power to the global energy supply has become somewhat uncertain. Because nuclear power is an abundant, low-carbon source of base-load power, it could make a large contribution to mitigation of global climate change and air pollution. Using historical production data, we calculate that global nuclear power has prevented an average of 1.84 million air pollution-related deaths and 64 gigatonnes of CO2-equivalent (GtCO2-eq) greenhouse gas (GHG) emissions that would have resulted from fossil fuel burning. On the basis of global projection data that take into account the effects of the Fukushima accident, we find that nuclear power could additionally prevent an average of 420 000-7.04 million deaths and 80-240 GtCO2-eq emissions due to fossil fuels by midcentury, depending on which fuel it replaces. By contrast, we assess that large-scale expansion of unconstrained natural gas use would not mitigate the climate problem and would cause far more deaths than expansion of nuclear power.

  7. PREVENTING POLLUTION USING ISO 14001 AT A PARTICLE ACCELERATOR THE RELATIVISTIC HEAVY ION COLLIDER PROJECT

    International Nuclear Information System (INIS)

    BRIGGS, S.L.K.; MUSOLINO, S.V.

    2001-01-01

    In early 1997 Brookhaven National Laboratory (BNL) discovered that the spent fuel pool of their High Flux Beam Reactor was leaking tritium into the groundwater. Community members, activist groups, politicians and regulators were outraged with the poor environmental management practices at BNL. The reactor was shut down and the Department of Energy (DOE) terminated the contract with the existing Management Company. At this same time, a major new scientific facility, the Relativistic Heavy Ion Collider (RHIC), was nearing the end of construction and readying for commissioning. Although environmental considerations had been incorporated into the design of the facility; some interested parties were skeptical that this new facility would not cause significant environmental impacts. RHIC management recognized that the future of its operation was dependent on preventing pollution and allaying concerns of its stakeholders. Although never done at a DOE National Laboratory before Brookhaven Science Associates, the new management firm, committed to implementing an Environmental Management System (EMS) and RHIC managers volunteered to deploy it within their facility on an extremely aggressive schedule. Several of these IS0 requirements contribute directly to preventing pollution, an area where particular emphasis was placed. This paper describes how Brookhaven used the following key IS0 14001 elements to institutionalize Pollution Prevention concepts: Environmental Policy, Aspects, Objectives and Targets, Environmental Management Program, Structure and Responsibility, Operational Controls, Training, and Management Review. In addition, examples of implementation at the RHIC Project illustrate how BNL's premiere facility was able to demonstrate to interested parties that care had been taken to implement technological and administrative controls to minimize environmental impacts, while at the same time reduce the applicability of regulatory requirements to their operations

  8. Measured and projected performance of plasma direct converters

    International Nuclear Information System (INIS)

    Barr, W.L.; Moir, R.W.

    1981-01-01

    Test results from two plasma direct converters and their predicted cost and performance on tandem mirror fusion reactors are present. The tests were done at high power density (approx. 70 W/cm 2 ) in steady state to simulate the predicted conditions in a reactor. A single stage unit and a two-stage unit of the Venetian blind type were tested at up to 100 kV and 6 kW for a total time of about 80 hours. Measured efficiencies, when projected to a reactor, are typically about 50% for a single stage unit and 60 to 70% for a two-stage unit, depending on the energy distribution of the ions, the degree of subdivision of the collectors, and on the gas pressure. The high ambipolar potential in tandem mirror devices makes this good efficiency possible. When radiatively cooled grids are used, the incident power density is limited to about 100 W/cm 2 by the thermionic emission of electrons

  9. Long-Term INP Measurements within the BACCHUS project

    Science.gov (United States)

    Schrod, Jann; Bingemer, Heinz; Curtius, Joachim

    2016-04-01

    The European research project BACCHUS (Impact of Biogenic versus Anthropogenic emissions on Clouds and Climate: towards a Holistic UnderStanding) studies the interactions between aerosols, clouds and the climate system, and tries to reconstruct pre-industrial aerosol and cloud conditions from data collected in pristine environments. The number concentration of Ice Nucleating Particles (INP) is an important, yet scarcely known parameter. As a partner of Work package 1 of BACCHUS we began in September 2014 to operate a globally spanned network of four INP sampling stations, which is the first of its kind. The stations are located at the ATTO observatory in the Brazilian Rainforest, the Caribbean Sea (Martinique), the Zeppelin Observatory at Svalbard in the Arctic, and in central Europe (Germany). Samples are collected routinely every day or every few days by electrostatic precipitation of aerosol particles onto Si substrates. The samples are stored in petri-slides, and shipped to our laboratory in Frankfurt, Germany. The number of ice nucleating particles on the substrate is analyzed in the isothermal static diffusion chamber FRIDGE by growing ice on the INP and photographing and counting the crystals. The measurements in the temperature range from -20°C to -30°C and relative humidities of 100-135% (with respect to ice) address primarily the deposition/condensation nucleation modes. Here we present INP and supporting aerosol data from this novel INP network for the first time.

  10. [Resource support as the basis of projects for the prevention of violence and addiction].

    Science.gov (United States)

    Keupp, Heiner

    2004-10-01

    Lastingly effective projects for the prevention of violence and addiction must ask which resources adolescents require for coping with their lives. A central criteria for a successful life is the creation of coherence in one's inner life and thus the basis for becoming capable of functioning in society. In earlier social eras, the readiness to take on ready-made identity packages was the central criteria for coping with life. Today, this depends on individual adaptation and identity work, and thus the capability for self-organisation, for "intentionality" or "embedding". Children and young people need "free spaces" in their worlds, in order to be able to outline themselves and to act formatively upon their everyday environment. The future prospects of adolescents depend upon their options for learning the "craft of freedom". Sustainable key qualifications for coping with life in globalised, digital capitalism must grasp education as a hard-headed process in which the subject's capacity for self-organisation is to be given optimal encouragement, so that the patchwork of their own identity can succeed as a self-determined creative project.

  11. The Help-line "Invito alla Vita": a new project for suicide prevention in Trentino region.

    Science.gov (United States)

    Di Napoli, Wilma; Andreatta, Olaf

    2014-11-01

    "Invito alla Vita" is a community-based suicide prevention project that officially started in Trentino in late 2008. The project was promoted by the local Health Services, trying from the beginning to involve other community subjects, and has been working over five years and a half in different directions, particularly promoting a phone help-line. The aims of the Invito alla Vita (IaV) Help Line have been clear from the beginning: decrease the sense of loneliness, offer encouragement and support, promote engagement with health services, reduce stigma and prejudice. Contrary to popular misconceptions, talking with people about suicide will not increase suicide risk, neither will it induce patients to commit suicide.The volunteers involved in the IaV help-line offer people empathic listening without judgment and easy tips, to reduce loneliness, sadness and supply reassurance that other people care. In this study we tried to deepen our knowledges about the volunteers' motivations and necessities to use them for creating a better system of support: we realized indeed that continuous training and supervision, along with official awards given by community institutions, are basic factors to sustain the volunteers' motives to cooperate with the help line.

  12. Project management metrics, KPIs, and dashboards a guide to measuring and monitoring project performance

    CERN Document Server

    Kerzner, Harold

    2013-01-01

    Today, with the growth of complex projects, stakeholder involvement in projects, advances in computer technology for dashboard designs, metrics, and key performance indicators for project management have become an important focus. This Second Edition of the bestselling book walks readers through everything from the basics of project management metrics and key performance indicators to establishing targets and using dashboards to monitor performance. The content is aligned with PMI's PMBOK Guide and stresses "value" as the main focal point.

  13. Research on the Structure, Quality and Measures to Prevent and Combat Soil Erosion in the Village Stejaru from Teleorman County

    Directory of Open Access Journals (Sweden)

    Dana Popa

    2011-10-01

    Full Text Available This study is part of a research project on the influence of agro-livestock activities on surface water quality inTeleorman County. The paper presents structure, quality and measures to prevent and combat soil erosion in relationto agro-livestock activities in this area. The paper presents structure, quality and measures to prevent and combat soilerosion in relation to agro-livestock activities in this area. The research has been done in the whole locality, and tooksoil samples to determine the type and soil texture and soil supply status with major nutrients (N, P, K. Based onthese results and knowing the types of main crops and livestock structure, at Stejaru level, recommendations weremade about avoiding the risks of pollution of surface water by nitrates from agricultural and livestock activities.

  14. Knowledge exchange in the Pacific: The TROPIC (Translational Research into Obesity Prevention Policies for Communities) project

    Science.gov (United States)

    2012-01-01

    Background Policies targeting obesogenic environments and behaviours are critical to counter rising obesity rates and lifestyle-related non-communicable diseases (NCDs). Policies are likely to be most effective and enduring when they are based on the best available evidence. Evidence-informed policy making is especially challenging in countries with limited resources. The Pacific TROPIC (Translational Research for Obesity Prevention in Communities) project aims to implement and evaluate a tailored knowledge-brokering approach to evidence-informed policy making to address obesity in Fiji, a Pacific nation challenged by increasingly high rates of obesity and concomitant NCDs. Methods The TROPIC project draws on the concept of ‘knowledge exchange’ between policy developers (individuals; organisations) and researchers to deliver a knowledge broking programme that maps policy environments, conducts workshops on evidence-informed policy making, supports the development of evidence-informed policy briefs, and embeds evidence-informed policy making into organisational culture. Recruitment of government and nongovernment organisational representatives will be based on potential to: develop policies relevant to obesity, reach broad audiences, and commit to resourcing staff and building a culture that supports evidence-informed policy development. Workshops will increase awareness of both obesity and policy cycles, as well as develop participants’ skills in accessing, assessing and applying relevant evidence to policy briefs. The knowledge-broking team will then support participants to: 1) develop evidence-informed policy briefs that are both commensurate with national and organisational plans and also informed by evidence from the Pacific Obesity Prevention in Communities project and elsewhere; and 2) collaborate with participating organisations to embed evidence-informed policy making structures and processes. This knowledge broking initiative will be evaluated via

  15. Collection of URL measurement data in 2007 at the Horonobe Underground Research Laboratory project

    International Nuclear Information System (INIS)

    Yamasaki, Masanao; Funaki, Hironori; Niinuma, Hiroaki; Fujikawa, Daisuke; Sanada, Hiroyuki; Hiraga, Naoto; Tsusaka, Kimikazu; Yamaguchi, Takehiro

    2008-11-01

    The Horonobe Underground Research Laboratory (URL) Project has being pursued by the Japan Atomic Energy Agency (JAEA) to enhance the reliability of relevant disposal technologies through investigations of the deep geological environment within the host sedimentary formations at Horonobe, northern Hokkaido. The project consists of two major research areas, Geoscientific Research' and 'R and D on Geological Disposal', and proceeds in three overlapping phases, 'Phase I: Surface-based investigation', 'Phase II: Construction' and 'Phase III: Operation', over a period of 20 years. The Phase I geoscientific research was planned from March 2001 to March 2006 in parallel with design and execution scheme on URL facilities. In addition, identifying key issues that need to be addressed in the Phase II/III investigations was planned. At the beginning of the Phase II investigations, an investigation report titled 'Measurement Plan and Observational Construction Program on Shaft Excavation at the Horonobe Underground Research Laboratory Project' (hereinafter referred to as 'Observational Construction Program') was published. The Observational Construction Program summarizes the followings from the results of the Phase I investigations: measurements for safety and reasonable constructions, enhancement of shaft design and construction technologies and evaluation of appropriateness for the deep geological environment model estimated before shaft excavation. This report summarizes the measurements data acquired at the Ventilation Shaft, the East Shaft and the drifts in 2007 based on the Observational Construction Program. The report summarizes for the purpose of the following: sharing the investigation and measurements data, preventing the loss of them and acquisition the basic data for carrying out the Observational Construction Program. Two DVD-ROMs are attached as an appendix. (J.P.N.)

  16. The impact of a prevention delivery system on perceived social capital: the PROSPER project.

    Science.gov (United States)

    Chilenski, Sarah M; Ang, Patricia M; Greenberg, Mark T; Feinberg, Mark E; Spoth, Richard

    2014-04-01

    The current study examined the impact of the PROSPER delivery system for evidence-based prevention programs on multiple indicators of social capital in a rural and semi-rural community sample. Utilizing a randomized blocked design, 317 individuals in 28 communities across two states were interviewed at three time points over the course of 2.5 years. Bridging, linking, and the public life skills forms of social capital were assessed via community members' and leaders' reports on the perceptions of school functioning and the Cooperative Extension System, collaboration among organizations, communication and collaboration around youth problems, and other measures. Longitudinal mixed model results indicate significant improvements in some aspects of bridging and linking social capital in PROSPER intervention communities. Given the strength of the longitudinal and randomized research design, results advance prevention science by suggesting that community collaborative prevention initiatives can significantly impact community social capital in a rural and semi-rural sample. Future research should further investigate changes in social capital in different contexts and how changes in social capital relate to other intervention effects.

  17. Addressing vulnerabilities of female sex workers in an HIV prevention intervention in Mumbai and Thane: experiences from the Aastha project

    Science.gov (United States)

    Ranebennur, Virupax; Gaikwad, Sanjeevsingh; Ramesh, Sowmya; Bhende, Amrita

    2014-01-01

    Background It is important for targeted interventions to consider vulnerabilities of female sex workers (FSWs) such as poverty, work-related mobility, and literacy, for effective human immunodeficiency virus (HIV) prevention. This paper describes and examines the association of the Aastha HIV/sexually transmitted infection (STI) prevention project in Mumbai and Thane, India, on the relationship between vulnerability and behavioral outcomes. Materials and methods Data were drawn from the Behavioural Tracking Survey, a cross-sectional behavioral study conducted in 2010 with 2,431 FSWs recruited in Mumbai and Thane. The key independent measures used were program exposure and “vulnerability index”, a composite index of literacy, factors of dependence (alternative livelihood options, current debt, and children), and aspects of sex work (mobility and duration in sex work). Dependent measures included service uptake, self-confidence, self-identity, and individual agency. Logistic regression analysis was used to examine the study objectives. Results Of the analytical sample of 2,431 FSWs, 1,295 (53.3%) were categorized as highly vulnerable. Highly vulnerable FSWs who were associated with the Aastha program for more than a year were more likely to have accessed crisis-response services in the past 6 months (adjusted odds ratio [AOR] 2.2, 95% confidence interval [CI] 1.4–3.6; P<0.001), to have visited a clinic to get a checkup for STI symptoms (AOR 2.4, 95% CI 1.2–4.8; P<0.015), not to be ashamed to disclose identity as an FSW to health workers (AOR 2.1, 95% CI 1.2–3.5; P<0.008), and to be confident in supporting a fellow FSW in crisis (AOR 1.7, 95% CI 1.0–2.8, P<0.033) compared to those less vulnerable with similar exposure to the Aastha program. Conclusion It is critical for HIV/STI interventions to consider vulnerabilities of FSWs at project inception and address them with focused strategies, including a segmented service-delivery model and community

  18. An Analytical Method for Measuring Competence in Project Management

    Science.gov (United States)

    González-Marcos, Ana; Alba-Elías, Fernando; Ordieres-Meré, Joaquín

    2016-01-01

    The goal of this paper is to present a competence assessment method in project management that is based on participants' performance and value creation. It seeks to close an existing gap in competence assessment in higher education. The proposed method relies on information and communication technology (ICT) tools and combines Project Management…

  19. A Summary of NORA Project Results Related to Reactivity Measurements

    International Nuclear Information System (INIS)

    Berg, J.O.; Døderlein, J-M-; Haugset, K

    1969-01-01

    The NORA Project has been an international undertaking within the field of reactor physics, resulting from an agreement signed by the International Atomic Energy Agency and the Norwegian Government in April 1961, and subsequently renewed for three years in 1964 and one year in 1967. A summary of the research performed in the period 1961-1964 has been published in IAEA Technical Report Series no. 67. The Project work carried out through the years 1964-1968 will be covered in a forthcoming IAEA Technical Report. The main experimental facility used in the Project has been the zero-power reactor NORA Reactor kinetics, both experimental end theoretical, has been a major item of research in the NORA Project. The present report will briefly summarize results and conclusions considered relevant to the topic discussed by this Panel. Extensive referencing will be made to the final NORA Project Report

  20. Infectious diseases following natural disasters: prevention and control measures.

    Science.gov (United States)

    Kouadio, Isidore K; Aljunid, Syed; Kamigaki, Taro; Hammad, Karen; Oshitani, Hitoshi

    2012-01-01

    Natural disasters may lead to infectious disease outbreaks when they result in substantial population displacement and exacerbate synergic risk factors (change in the environment, in human conditions and in the vulnerability to existing pathogens) for disease transmission. We reviewed risk factors and potential infectious diseases resulting from prolonged secondary effects of major natural disasters that occurred from 2000 to 2011. Natural disasters including floods, tsunamis, earthquakes, tropical cyclones (e.g., hurricanes and typhoons) and tornadoes have been secondarily described with the following infectious diseases including diarrheal diseases, acute respiratory infections, malaria, leptospirosis, measles, dengue fever, viral hepatitis, typhoid fever, meningitis, as well as tetanus and cutaneous mucormycosis. Risk assessment is essential in post-disaster situations and the rapid implementation of control measures through re-establishment and improvement of primary healthcare delivery should be given high priority, especially in the absence of pre-disaster surveillance data.

  1. [The CHILT I project (Children's Health Interventional Trial). A multicomponent intervention to prevent physical inactivity and overweight in primary schools].

    Science.gov (United States)

    Graf, C; Dordel, S

    2011-03-01

    Child and juvenile obesity is increasing worldwide; therefore, effective preventive strategies are warranted. The stepwise project CHILT (Children's Health Interventional Trial) was initiated in 2000 and combines in its multicomponent school-based arm CHILT I health education and physical activity for primary school children to prevent physical inactivity and overweight. The effect on obesity and physical performance was studied in 12 primary schools (intervention schools, IS) compared with 5 control schools (CS). Anthropometric data were recorded. Physical performance was measured by a coordination test for children (the "Körperkoordinationstest für Kinder", KTK) and the 6-minute run. Anthropometric and motoric data of 436 children in IS (55.0% of the population) and 179 children in CS (62.8%) were available at baseline and at follow-up. No difference in the incidence of overweight was found between the IS and CS after 4 years of intervention. Remission of overweight was higher in IS (23.2% versus 19.2%), but not significant. The increase in BMI was significantly lower in IS, in which the program was regularly performed. There was an improvement in selected items of the KTK in IS. In particular, endurance performance tended to be higher at final examination. School-based preventive intervention seems to have a positive influence on physical motor skills and the remission of overweight. To optimize the effects, a consistent and quality assured implementation and the integration of the children's whole environment are warranted.

  2. Do work-place initiated measures reduce sickness absence? Preventive measures and sickness absence among older workers in Norway.

    Science.gov (United States)

    Midtsundstad, Tove I; Nielsen, Roy A

    2014-03-01

    The article examines whether preventive measures and work adjustments at the establishment level affects sickness absence among workers aged 50 years and older. We combine survey data from a representative sample of 713 Norwegian companies, mapping the prevalence of preventive health measures in the work place in 2005, with register data on sickness absence and demographic variables for workers aged 50 years or older in 2001 and 2007. By means of a difference-in-differences approach, we compare changes and differences in the likelihood of sickness absence among the sample group, with and without the various measures/ instruments in 2005 respectively. In general, work-place preventive measures at the establishment level have not contributed to reducing the probability for sickness absence among workers aged 50 years and older. However, analyses comparing differences between industries find that the work-place measures have had a positive effect on public administration employees. Whether work-place preventive initiatives influence levels of sickness absence seems to be contingent on sector and industry. Therefore, work-place measures may be more effective in the public administration sector where most employees have office jobs compared to sectors such as manufacturing, construction and transportation, where many employees have manual work and more physical demanding jobs. Work-place initiatives thus seem to have less effect on preventing sickness absence in sectors dominated by manual labour.

  3. [Obesity in children: new controversies and present prevention measures].

    Science.gov (United States)

    Moraru, Evelina; Luchian, Ana-Maria; Bozomitu, Laura; Rusu, Tania; Sacaci, Paula; Antonesei, Luiza; Stana, B A; Tugurlan, Demetra Simona; Grudnicki, Alice; Popoiu, Anne-Marie; Ozkan, Mirçan; Moraru, D

    2006-01-01

    The authors realise a synthesis on classical data and recent pathogenic explanations in childhood obesity. The obesity is a nutritional disorder of great interest nowadays and surpasses the incidence of the major problem of pediatrics until now--the malnutrition. There is documented data concerning the global incidence of obesity which is continuously growing when it comes to children. That is why the prophylaxis must become a priority by using measures in the first period of life (natural feeding, the need of late diversification, the avoidance of hyperproteic diets). The recent pathogenic data and the long term populational studies change the old conceptions regarding the risk of some categories of children. Thus mother's malnutrition, the low birth weight, children that followed hyperproteic diets paradoxically represent categories of risk for obesity. A recent recorded phenomenon, which amplifies the risk for obesity is the early adiposity rebound which is recorded nowadays even for ages lower than five years. There are described the hormonal mechanisms involved in appetite and satiety up to the receptor level: leptin, ghrelin, adiponectin, endocannabinoid receptors. There are pointed out all the long term risk elements (high birth weight, low birth weight, the pregnant woman's nutrition) and the modern medical treatments for obesity.

  4. Task Listings Resulting from the Vocational Competency Measures Project. Memorandum Report.

    Science.gov (United States)

    American Institutes for Research in the Behavioral Sciences, Palo Alto, CA.

    This memorandum report consists of 14 task listings resulting from the Vocational Competency Measures Project. (The Vocational Competency Measures Project was a test development project that involved the writing and verification of task listings for 14 vocational occupational areas through over 225 interviews conducted in 27 states.) Provided in…

  5. Preventive measures used by farmers during agricultural pesticide application

    Directory of Open Access Journals (Sweden)

    Cihan Önen

    2015-08-01

    Full Text Available Objective: This study describes protective measures used by farmers during agricultural pesticide application in Çelikhan, Adıyaman. Methods: The target population of this descriptive study consists of 900 active farmers registered at Chamber of Agriculture in Çelikhan. The Sample included 381 farmers, who were interviewed, face to face, during January and February 2014. The Chi-square (Fisher’s exact test was used for the statistical evaluation. Results: Of the 363 farmers, who were growing tobacco, 358 used pesticides. The percentage of the farmers who use protective equipment during the application of pesticides was as follows: 78.8% used a face-mask, 73.2% used protective gloves, 29.6% used protective clothing, 16.8% used protective goggles and 15.6% used boots, while 4.7% never used any protective equipment. The following related to environmental factors: 72.3%, used appropriate doses and qualifications, 70.7% did not use pesticides during windy weather, 66.2% removed people from the field (55.6% kept it the pesticide in an appropriate warehouse and 17.6% used warning signs. A significant statistical relationship was found between the educational status and safe disposal of pesticide waste, not releasing pesticide boxes into the environment and knowing the harm of pesticide to human body (p<0.05. Conclusion: Farmers in this study are using masks and gloves for personal protection, a majority of them are not eating and drinking during spraying and nearly half of them are removing drug equipment safely. The need for protective equipment and for health education of the farmers is important as is the need for the safe disposal of waste materials. In order to awaken the interest of farmers, environmental and individual consciousness must be created.

  6. VAR Methodology Used for Exchange Risk Measurement and Prevention

    Directory of Open Access Journals (Sweden)

    Florentina Balu

    2006-05-01

    Full Text Available In this article we discuss one of the modern risk measuring techniques Value-at-Risk (VaR. Currently central banks in major money centers, under the auspices of the BIS Basle Committee, adopt the VaR system to evaluate the market risk of their supervised banks. Banks regulators ask all commercial banks to report VaRs with their internal models. Value at risk (VaR is a powerful tool for assessing market risk, but it also imposes a challenge. Its power is its generality. Unlike market risk metrics such as the Greeks, duration and convexity, or beta, which are applicable to only certain asset categories or certain sources of market risk, VaR is general. It is based on the probability distribution for a portfolio’s market value. Value at Risk (VAR calculates the maximum loss expected (or worst case scenario on an investment, over a given time period and given a specified degree of confidence. There are three methods by which VaR can be calculated: the historical simulation, the variance-covariance method and the Monte Carlo simulation. The variance-covariance method is easiest because you need to estimate only two factors: average return and standard deviation. However, it assumes returns are well-behaved according to the symmetrical normal curve and that historical patterns will repeat into the future. The historical simulation improves on the accuracy of the VAR calculation, but requires more computational data; it also assumes that “past is prologue”. The Monte Carlo simulation is complex, but has the advantage of allowing users to tailor ideas about future patterns that depart from historical patterns.

  7. VAR Methodology Used for Exchange Risk Measurement and Prevention

    Directory of Open Access Journals (Sweden)

    Ion Stancu

    2006-03-01

    Full Text Available In this article we discuss one of the modern risk measuring techniques Value-at-Risk (VaR. Currently central banks in major money centers, under the auspices of the BIS Basle Committee, adopt the VaR system to evaluate the market risk of their supervised banks. Banks regulators ask all commercial banks to report VaRs with their internal models. Value at risk (VaR is a powerful tool for assessing market risk, but it also imposes a challenge. Its power is its generality. Unlike market risk metrics such as the Greeks, duration and convexity, or beta, which are applicable to only certain asset categories or certain sources of market risk, VaR is general. It is based on the probability distribution for a portfolio’s market value. Value at Risk (VAR calculates the maximum loss expected (or worst case scenario on an investment, over a given time period and given a specified degree of confidence. There are three methods by which VaR can be calculated: the historical simulation, the variance-covariance method and the Monte Carlo simulation. The variance-covariance method is easiest because you need to estimate only two factors: average return and standard deviation. However, it assumes returns are well-behaved according to the symmetrical normal curve and that historical patterns will repeat into the future. The historical simulation improves on the accuracy of the VAR calculation, but requires more computational data; it also assumes that “past is prologue”. The Monte Carlo simulation is complex, but has the advantage of allowing users to tailor ideas about future patterns that depart from historical patterns.

  8. New possibilities in the prevention of eating disorders: The introduction of positive body image measures.

    Science.gov (United States)

    Piran, Niva

    2015-06-01

    Delineating positive psychological processes in inhabiting the body, as well as quantitative measures to assess them, can facilitate progress in the field of prevention of eating disorders by expanding outcome evaluation of prevention interventions, identifying novel mediators of change, and increasing highly needed research into protective factors. Moreover, enhancing positive ways of inhabiting the body may contribute toward the maintenance of gains of prevention interventions. Integrated social etiological models to eating disorders that focus on gender and other social variables, such as the Developmental Theory of Embodiment (Piran & Teall, 2012a), can contribute to positive body image intervention development and research within the prevention field. Using the Developmental Theory of Embodiment as a lens, this article explores whether existing prevention programs (i.e., Cognitive Dissonance and Media Smart) may already work to promote positive body image, and whether prevention programs need to be expanded toward this goal. Copyright © 2015 Elsevier Ltd. All rights reserved.

  9. Research progress on influencing factors of hospital infection and prevention and control measures

    Directory of Open Access Journals (Sweden)

    He Wenlong

    2015-03-01

    Full Text Available Hospital infections are associated with the emergence of hospitals. As the understanding of hospital infections deepen and prevention and control measures improve, hospital infections have become manageable. In recent years, affected by the increase in invasive treatment technology, antimicrobial abuse, and other factors, the control of hospital infection has encountered new problems. This paper reviews the influencing factors of hospital infections and their prevention and control measures.

  10. The characters of emergency rescue and the measures to prevent accidents for nuclear-powered submarine

    International Nuclear Information System (INIS)

    Wang Yuexing

    1999-01-01

    The characteristics of emergency rescue and the measures for preventing and decreasing accidents in nuclear-powered submarine have been presented. The breakdown of equipment and human factors are the main reasons which lead to accidents. Four preventive measures are suggested: enhancing capabilities to take precautions against fire, seriously controlling the environmental factors which affect the health of the submariners, reinforcing the constitutions of the submariners, and working out emergency planning against serious accidents in advance

  11. Method for screening prevention and control measures and technologies based on groundwater pollution intensity assessment.

    Science.gov (United States)

    Li, Juan; Yang, Yang; Huan, Huan; Li, Mingxiao; Xi, Beidou; Lv, Ningqing; Wu, Yi; Xie, Yiwen; Li, Xiang; Yang, Jinjin

    2016-05-01

    This paper presents a system for determining the evaluation and gradation indices of groundwater pollution intensity (GPI). Considering the characteristics of the vadose zone and pollution sources, the system decides which anti-seepage measures should be implemented at the contaminated site. The pollution sources hazards (PSH) and groundwater intrinsic vulnerability (GIV) are graded by the revised Nemerow Pollution Index and an improved DRTAS model, respectively. GPI is evaluated and graded by a double-sided multi-factor coupling model, which is constructed by the matrix method. The contaminated sites are categorized as prior, ordinary, or common sites. From the GPI results, we develop guiding principles for preventing and removing pollution sources, procedural interruption and remediation, and end treatment and monitoring. Thus, we can select appropriate prevention and control technologies (PCT). To screen the technological schemes and optimize the traditional analytical hierarchy process (AHP), we adopt the technique for order preference by the similarity to ideal solution (TOPSIS) method. Our GPI approach and PCT screening are applied to three types of pollution sites: the refuse dump of a rare earth mine development project (a potential pollution source), a chromium slag dump, and a landfill (existing pollution sources). These three sites are identified as ordinary, prior, and ordinary sites, respectively. The anti-seepage materials at the refuse dump should perform as effectively as a 1.5-m-thick clay bed. The chromium slag dump should be preferentially treated by soil flushing and in situ chemical remediation. The landfill should be treated by natural attenuation technology. The proposed PCT screening approach was compared with conventional screening methods results at the three sites and proved feasible and effective. The proposed method can provide technical support for the monitoring and management of groundwater pollution in China. Copyright © 2015

  12. Project management metrics, KPIs, and dashboards a guide to measuring and monitoring project performance

    CERN Document Server

    Kerzner, Harold

    2017-01-01

    With the growth of complex projects, stakeholder involvement, and advancements in visual-based technology, metrics and KPIs (key performance indicators) are key factors in evaluating project performance. Dashboard reporting systems provide accessible project performance data, and sharing this vital data in a concise and consistent manner is a key communication responsibility of all project managers. This 3rd edition of Kerzner’s groundbreaking work includes the following updates: new sections on processing dashboard information, portfolio management PMO and metrics, and BI tool flexibility. PPT decks by chapter and a test bank will be available for use in seminar presentations and courses.

  13. Is Project Towards No Drug Abuse (Project TND) an evidence-based drug and violence prevention program? A review and reappraisal of the evaluation studies.

    Science.gov (United States)

    Gorman, Dennis M

    2014-08-01

    This paper critically reviews the published evidence pertaining to Project Towards No Drug Abuse (Project TND). Publications from seven evaluation studies of Project TND are reviewed, and the results from these are discussed as related to the following outcomes: main effects on the use of cigarettes, alcohol and marijuana; main effects on the use of "hard drugs," defined in the evaluations as cocaine, hallucinogens, stimulants, inhalants, ecstasy and other drugs (e.g., depressants, PCP, steroids and heroin); subgroup and interaction analyses of drug use; and violence-related behaviors. Very few main effects have been found for cigarette, alcohol and marijuana use in the Project TND evaluations. While studies do report main effects for hard drug use, these findings are subject to numerous threats to validity and may be attributable to the data analyses employed. Similarly, while isolated subgroup and interaction effects were found for alcohol use among baseline nonusers and some violence-related behaviors in the early Project TND evaluations, these findings have not been replicated in more recent studies and may result from multiple comparisons between study conditions. In conclusion, there is little evidence to support the assertion that Project TND is an effective drug or violence prevention program. The broader implications of these findings for prevention science are discussed and suggestions are made as to how the quality of research in the field might be improved.

  14. Adaptive pixel-to-pixel projection intensity adjustment for measuring a shiny surface using orthogonal color fringe pattern projection

    Science.gov (United States)

    Chen, Chao; Gao, Nan; Wang, Xiangjun; Zhang, Zonghua

    2018-05-01

    Three-dimensional (3D) shape measurement based on fringe pattern projection techniques has been commonly used in various fields. One of the remaining challenges in fringe pattern projection is that camera sensor saturation may occur if there is a large range of reflectivity variation across the surface that causes measurement errors. To overcome this problem, a novel fringe pattern projection method is proposed to avoid image saturation and maintain high-intensity modulation for measuring shiny surfaces by adaptively adjusting the pixel-to-pixel projection intensity according to the surface reflectivity. First, three sets of orthogonal color fringe patterns and a sequence of uniform gray-level patterns with different gray levels are projected onto a measured surface by a projector. The patterns are deformed with respect to the object surface and captured by a camera from a different viewpoint. Subsequently, the optimal projection intensity at each pixel is determined by fusing different gray levels and transforming the camera pixel coordinate system into the projector pixel coordinate system. Finally, the adapted fringe patterns are created and used for 3D shape measurement. Experimental results on a flat checkerboard and shiny objects demonstrate that the proposed method can measure shiny surfaces with high accuracy.

  15. Consideration on Preventive and Protective Measures Against Insider Threats at R.O.K. Nuclear Facilities

    International Nuclear Information System (INIS)

    Lee, Seung Min; Lee, Jung Ho; Koh, Moon Sung

    2016-01-01

    This paper focuses on the current status of measures used to prevent, detect and respond to potential insiders at nuclear facilities in the Republic of KOREA. Measures against insiders are then analyzed based on IAEA guidelines. Insiders are able to take advantage of their access rights and knowledge of a facility to bypass dedicated security measures. They can also threaten cyber security, safety measures, and material control and accountancy (MC and A). Insiders are likely to have the time to plan their actions. In addition, they may work with an external adversary who shares their objectives. An insider threat is a great risk to a security system because of the access, authority, and special knowledge that someone within a facility possesses. Therefore, it is imperative that effective measures be taken to prevent insider incidents. A combination of preventive and protective measures offers the best solution to mitigating rogue elements within a facility

  16. Consideration on Preventive and Protective Measures Against Insider Threats at R.O.K. Nuclear Facilities

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Seung Min; Lee, Jung Ho; Koh, Moon Sung [Korea Institute of Nuclear Nonproliferation and Control, Daejeon (Korea, Republic of)

    2016-05-15

    This paper focuses on the current status of measures used to prevent, detect and respond to potential insiders at nuclear facilities in the Republic of KOREA. Measures against insiders are then analyzed based on IAEA guidelines. Insiders are able to take advantage of their access rights and knowledge of a facility to bypass dedicated security measures. They can also threaten cyber security, safety measures, and material control and accountancy (MC and A). Insiders are likely to have the time to plan their actions. In addition, they may work with an external adversary who shares their objectives. An insider threat is a great risk to a security system because of the access, authority, and special knowledge that someone within a facility possesses. Therefore, it is imperative that effective measures be taken to prevent insider incidents. A combination of preventive and protective measures offers the best solution to mitigating rogue elements within a facility.

  17. Multicenter Quality Improvement Project to Prevent Sternal Wound Infections in Pediatric Cardiac Surgery Patients.

    Science.gov (United States)

    Woodward, Cathy; Taylor, Richard; Son, Minnette; Taeed, Roozbeh; Jacobs, Marshall L; Kane, Lauren; Jacobs, Jeffrey P; Husain, S Adil

    2017-07-01

    Children undergoing cardiac surgery are at risk for sternal wound infections (SWIs) leading to increased morbidity and mortality. Single-center quality improvement (QI) initiatives have demonstrated decreased infection rates utilizing a bundled approach. This multicenter project was designed to assess the efficacy of a protocolized approach to decrease SWI. Pediatric cardiac programs joined a collaborative effort to prevent SWI. Programs implemented the protocol, collected compliance data, and provided data points from local clinical registries using Society of Thoracic Surgery Congenital Heart Surgery Database harvest-compliant software or from other registries. Nine programs prospectively collected compliance data on 4,198 children. Days between infections were extended from 68.2 days (range: 25-82) to 130 days (range: 43-412). Protocol compliance increased from 76.7% (first quarter) to 91.3% (final quarter). Ninety (1.9%) children developed an SWI preprotocol and 64 (1.5%) postprotocol, P = .18. The 657 (15%) delayed sternal closure patients had a 5% infection rate with 18 (5.7%) in year 1 and 14 (4.3%) in year 2 P = .43. Delayed sternal closure patients demonstrated a trend toward increased risk for SWI of 1.046 for each day the sternum remained open, P = .067. Children who received appropriately timed preop antibiotics developed less infections than those who did not, 1.9% versus 4.1%, P = .007. A multicenter QI project to reduce pediatric SWIs demonstrated an extension of days between infections and a decrease in SWIs. Patients who received preop antibiotics on time had lower SWI rates than those who did not.

  18. Hearing loss prevention for carpenters: Part 2 - Demonstration projects using individualized and group training

    Directory of Open Access Journals (Sweden)

    Mark R Stephenson

    2011-01-01

    Full Text Available Two demonstration projects were conducted to evaluate the effectiveness of a comprehensive training program for carpenters. This training was paired with audiometry and counseling and a survey of attitudes and beliefs in hearing loss prevention. All participants received hearing tests, multimedia instruction on occupational noise exposure/hearing loss, and instruction and practice in using a diverse selection of hearing protection devices (HPDs. A total of 103 apprentice carpenters participated in the Year 1 training, were given a large supply of these HPDs, and instructions on how to get additional free supplies if they ran out during the 1-year interval between initial and follow-up training. Forty-two participants responded to the survey a second time a year later and completed the Year 2 training. Significant test-retest differences were found between the pre-training and the post-training survey scores. Both forms of instruction (individual versus group produced equivalent outcomes. The results indicated that training was able to bring all apprentice participants up to the same desired level with regard to attitudes, beliefs, and behavioral intentions to use hearing protection properly. It was concluded that the health communication models used to develop the educational and training materials for this effort were extremely effective.

  19. Preventing diarrhoea with household ceramic water filters: assessment of a pilot project in Bolivia.

    Science.gov (United States)

    Clasen, Thomas F; Brown, Joseph; Collin, Simon M

    2006-06-01

    In an attempt to prevent diarrhoea in a rural community in central Bolivia, an international non-governmental organization implemented a pilot project to improve drinking water quality using gravity-fed, household-based, ceramic water filters. We assessed the performance of the filters by conducting a five-month randomized controlled trial among all 60 households in the pilot community. Water filters eliminated thermotolerant (faecal) coliforms from almost all intervention households and significantly reduced turbidity, thereby improving water aesthetics. Most importantly, the filters were associated with a 45.3% reduction in prevalence of diarrhoea among the study population (p = 0.02). After adjustment for household clustering and repeated episodes in individuals and controlling for age and baseline diarrhoea, prevalence of diarrhoea among the intervention group was 51% lower than controls, though the protective effect was only borderline significant (OR 0.49, 95% CI: 0.24, 1.01; p = 0.05). A follow-up survey conducted approximately 9 months after deployment of the filters found 67% being used regularly, 13% being used intermittently, and 21% not in use. Water samples from all regularly used filters were free of thermotolerant coliforms.

  20. Peer-led Stress Prevention Seminars in the First Year of Medical School – A Project Report

    Directory of Open Access Journals (Sweden)

    Bugaj, Till Johannes

    2016-02-01

    Full Text Available Introduction: From the beginning of the first year of medical studies, increased psychological stress and elevated burnout prevalence rates can be registered compared to sample populations. Characterized by learning “on an equal footing”, the principle of peer-assisted learning (PAL is widely used in medical education. This report aims to showcase the development and evaluation of peer-led stress prevention seminars for first year medical students after one year of implementation.Project description: With each of the three sessions lasting 90 min., the stress prevention seminars took place in small groups (6-10 students in the period from November 2013 to January 2014 and from November 2014 to December 2014 at the Medical Faculty of Heidelberg. Led by trained peers, the seminar content ranged from psycho-educational elements, i.e. time management strategy development and test anxiety assistance, to relaxation techniques. All seminar sessions were evaluated via questionnaire. All questions were answered on a Likert scale ranging from 1 to 7 (1=strongly agree; 7=strongly disagree.Results: 75 students consented to participate in seminars (65% female; aged 20.5±3.3 years. The series of seminars was averagely given the school grade of 1.2±0.4 (1=very good to 6=unsatisfactory in WS 2013/14 and 1.5±0.5 in the following year and the peer tutors’ competence was evaluated as very high (1.4 to 1.5 approval rate on the Likert scale.Discussion: The seminar sessions’ importance to the students is underlined by their very positive evaluations. This offer seems to have benefited students especially during the demanding transitional phase at the start of their studies. Both the implementation of the preventive measure at an early stage as well as the use of PAL seem to have proven effective.Conclusion: PAL seems to be effective in the field of stress prevention. However, specific efficacy studies are still lacking.

  1. Development and validation of measures to assess prevention and control of AMR in hospitals.

    Science.gov (United States)

    Flanagan, Mindy; Ramanujam, Rangaraj; Sutherland, Jason; Vaughn, Thomas; Diekema, Daniel; Doebbeling, Bradley N

    2007-06-01

    The rapid spread of antimicrobial resistance (AMR) in the US hospitals poses serious quality and safety problems. Expert panels, identifying strategies for optimizing antibiotic use and preventing AMR spread, have recommended hospitals undertake efforts to implement specific evidence-based practices. To develop and validate a measurement scale for assessing hospitals' efforts to implement recommended AMR prevention and control measures. Surveys were mailed to infection control professionals in a national sample of 670 US hospitals stratified by geographic region, bedsize, teaching status, and VA affiliation. : Four hundred forty-eight infection control professionals participated (67% response rate). Survey items measured implementation of guideline recommendations, practices for AMR monitoring and feedback, AMR-related outcomes (methicillin-resistant Staphylococcus aureus prevalence and outbreaks [MRSA]), and organizational features. "Derivation" and "validation" samples were randomly selected. Exploratory factor analysis was performed to identify factors underlying AMR prevention and control efforts. Multiple methods were used for validation. We identified 4 empirically distinct factors in AMR prevention and control: (1) practices for antimicrobial prescription/use, (2) information/resources for AMR control, (3) practices for isolating infected patients, and (4) organizational support for infection control policies. The Prevention and Control of Antimicrobial Resistance scale was reliable and had content and construct validity. MRSA prevalence was significantly lower in hospitals with higher resource/information availability and broader organizational support. The Prevention and Control of Antimicrobial Resistance scale offers a simple yet discriminating assessment of AMR prevention and control efforts. Use should complement assessment methods based exclusively on AMR outcomes.

  2. A Mediation Analysis of a Tobacco Prevention Program for Adolescents in India: How Did Project MYTRI Work?

    Science.gov (United States)

    Stigler, Melissa Harrell; Perry, Cheryl L.; Smolenski, Derek; Arora, Monika; Reddy, K. Srinath

    2011-01-01

    This article presents the results of a mediation analysis of Project MYTRI (Mobilizing Youth for Tobacco Related Initiatives in India), a randomized, controlled trial of a multiple-component, school-based tobacco prevention program for sixth- to ninth-graders (n = 14,085) in Delhi and Chennai, India. A mediation analysis identifies "how"…

  3. Goal Attainment Scaling: A Primary Method of Treatment and Program Evaluation in Project SAIL - A Special Education Dropout Prevention Program.

    Science.gov (United States)

    Harris, Linda Hall; Thompson, John L.

    The manual discusses Project SAIL's (a special dropout prevention program) use of Goal Attainment Scaling as part of individualized education plans in the treatment of troubled adolescents and in overall program evaluation. The scaling is characterized as an explicit, respectful treatment contact through which the adolescent can learn to set…

  4. The TARGET project in Tuscany: the first disease management model of a regional project for the prevention of hip re-fractures in the elderly.

    Science.gov (United States)

    Piscitelli, Prisco; Brandi, Maria Luisa; Nuti, Ranuccio; Rizzuti, Carla; Giorni, Loredano; Giovannini, Valtere; Metozzi, Alessia; Merlotti, Daniela

    2010-09-01

    The official inquiry on osteoporosis in Italy, promoted by the Italian Senate in 2002 concluded that proper preventive strategies should be adopted at regional level in order to prevent osteoporotic fractures. Tuscany is the first Italian region who has promoted an official program (the TARGET project) aimed to reduce osteoporotic fractures by ensuring adequate treatment to all people aged ≥65 years old who experience a hip fragility fracture. this paper provides information concerning the implementation of TARGET project in Tuscany, assuming that it may represent an useful model for similar experiences to be promoted in other Italian Regions and across Europe. we have examined the model proposed for the regional program, and we have particularly analyzed the in-hospital and post-hospitalization path of hip fractured patients aged >65 years old in Tuscany after the adoption of TARGET project by Tuscany healthcare system and during its ongoing start-up phase. orthopaedic surgeons have been gradually involved in the project and are increasingly fulfilling all the clinical prescriptions and recommendations provided in the project protocol. Different forms of cooperation between orthopaedic surgeons and other clinical specialists have been adopted at each hospital for the treatment of hip fractured elderly patients. GPs involvement needs to be fostered both at regional and local level. The effort of Tuscany region to cope with hip fractures suffered from elderly people must be acknowledged as an interesting way of addressing this critical health problem. Specific preventive strategies modelled on the Tuscany TARGET project should be implemented in other Italian regions.

  5. Prevention

    DEFF Research Database (Denmark)

    Halken, S; Høst, A

    2001-01-01

    , breastfeeding should be encouraged for 4-6 months. In high-risk infants a documented extensively hydrolysed formula is recommended if exclusive breastfeeding is not possible for the first 4 months of life. There is no evidence for preventive dietary intervention neither during pregnancy nor lactation...... populations. These theories remain to be documented in proper, controlled and prospective studies. Breastfeeding and the late introduction of solid foods (>4 months) is associated with a reduced risk of food allergy, atopic dermatitis, and recurrent wheezing and asthma in early childhood. In all infants....... Preventive dietary restrictions after the age of 4-6 months are not scientifically documented....

  6. [Preventive measures against plague and the control of Chinese coolies in colonial Korea].

    Science.gov (United States)

    Kim, Youngsoo

    2014-12-01

    This paper aims to examine the preventive measures taken against the plague in colonial Korea, particularly as applied to the control of Chinese coolies in 1911, soon after the annexation. The Government General of Korea began preventive measures with a train quarantine in Shin'uiju and Incheon in response to the spread of the plague to the Southern Manchuria. Shin' uiju had become urbanized due the development of the transportation network, and the seaport of Incheon was the major hub for traffic with China. Examining the transportation routes for the entry and exit of Chinese to and from Korea makes clear the reason why the Korea Government General initiated preventive measures in mid-January, 1911. The Government General of Korea tried to block the entry of Chinese through the land border crossing with China and through ports of entry, primarily Incheon. During the implementation of the preventive measures, quarantine facilities were built, including a quarantine station and isolation facility in Incheon. It was also needed to investigate the population and residential locations of Chinese in Korea to prevent the spread of plague. A certificate of residence was issued to all Chinese in Korea, which they needed to carry when they travelled. The preventive measures against plague which broke out in Manchuria were removed gradually. However, there was no specific measures against Chinese coolies, those who had migrated from China to work in the spring in Korea. Still the Government General of Korea had doubt about an infection of the respiratory system. As a result, the labor market in colonial Korea underwent changes in this period. The Government General recruited Korean laborers, instead of Chinese coolies whose employment had been planned. This move explains the Government General's strong preventive measures against plague and uncertainty in the route of plague infection, which influenced subsequent regulations on the prohibition of Chinese coolies working on

  7. Violence prevention in schools: Resilience promotion in the framework of a European practice research project

    Directory of Open Access Journals (Sweden)

    Katharina Rauh

    2014-12-01

    Full Text Available The following article presents the theoretical background, design and evaluation results of the international practice research project Strong implementing strategies of violence prevention in schools by means of resilience promotion. After presenting the results from the quantitative and qualitative results briefly, success factors for the implementation of a prevention strategy are highlighted. Este artigo apresenta o quadro teórico, a conceção e a avaliação dos resultados do projeto internacional Strong de investigação prática no que à implementação de estratégias de prevenção da violência nas escolas diz respeito através da promoção da resiliência. Após a apresentação breve dos resultados quantitativos e qualitativos, serão realçados os fatores de sucesso de uma estratégia de prevenção. En este artículo se presenta el marco teórico, el diseño y la evaluación de los resultados del proyecto internacional de investigación práctica Strong de la implementación de estrategias para prevenir la violencia en las escuelas mediante la promoción de la resiliencia. Después de la breve presentación de los resultados cuantitativos y cualitativos se destacarán los factores de éxito de una estrategia de prevención. Cet article présente le cadre théorique, la conception et l'évaluation des résultats du projet international de recherche pratique Strong dans la mise en œuvre de stratégies visant à prévenir la violence dans les écoles préoccupations en favorisant la résilience. Après la brève présentation des résultats quantitatifs et qualitatifs seront mis en évidence les facteurs de réussite d'une stratégie de prévention

  8. 129I, 60Co, and 106Ru measurements on water samples from the Hanford project environs

    International Nuclear Information System (INIS)

    Brauer, F.P.; Rieck, H.G. Jr.

    1973-01-01

    Groundwater flow and contamination patterns beneath the Hanford project reservation have been studied since the early days of the project. The measurement of radioactive materials at concentrations much below those required for radiation protection are useful for tracing groundwater movement and detection of potential contamination problems before they are apt to occur. Groundwater samples from a number of wells on or near the Hanford reservation have been analyzed for 129 I by neutron activation analysis and for gamma radioactivity by low-level coincidence gamma-ray spectrometry. The major radionuclides in addition to natural radioactivity detected in the underground waters by gamma-ray spectrometry were 106 Ru and 60 Co. Local river and rain water samples were also analyzed for 129 I and long-lived radionuclides. Special sample collection methods were developed to prevent contamination of the water samples during collection. Anions travel farther than cations in underground water systems since soils are primarily cation exchangers and retain the cations. Anion exchange techniques were used in the field and the laboratory to recover the desired radionuclides. Sample sizes ranged up to several thousand liters. This paper discusses the sample collection methods,analysis methods, and results obtained. The methods used were found to provide high sensitivity for groundwater studies. (auth)

  9. Respiratory tract infections and its preventive measures among hajj pilgrims, 2010: A nested case control study

    Directory of Open Access Journals (Sweden)

    Mohammad Hassan Emamian

    2013-01-01

    Conclusions: This study showed that measures such as seasonal influenza vaccination, use of face masks and personal prayer carpet have no effect on the incidence of respiratory tract infections. However, washing throat and mouth with salt water can be considered the most effective preventive measures.

  10. Preventive measures against concrete damage to ASR in the Netherlands current state-of-affairs

    NARCIS (Netherlands)

    Heijnen, W.M.M.; Larbi, J.A.

    1999-01-01

    In CUR-Recommendation 38, various vital measures that need to be taken during design of new concrete-mixtures in order to prevent damage due to ASR in the concrete have been outlined. The most important of these measures are: - the use of blast furnace slag cement (with a high slag content: ≥50% by

  11. Healthcare workers' challenges in the implementation of tuberculosis infection prevention and control measures in Mozambique

    NARCIS (Netherlands)

    Brouwer, Miranda; Coelho, Eliana; Mosse, Carla das Dores; Brondi, Luciana; Winterton, Laura; van Leth, Frank

    2014-01-01

    Healthcare Workers (HCWs) have a higher frequency of TB exposure than the general population and have therefore an occupational TB risk that infection prevention and control (IPC) measures aim to reduce. HCWs are crucial in the implementation of these measures. The objective of the study was to

  12. Process evaluation of a community-based adolescent obesity prevention project in Tonga.

    Science.gov (United States)

    Fotu, Kalesita F; Moodie, Marj M; Mavoa, Helen M; Pomana, Siosifa; Schultz, Jimaima T; Swinburn, Boyd A

    2011-05-09

    The rising burden of obesity in Tonga is alarming. The promotion of healthy behaviours and environments requires immediate urgent action and a multi-sectoral approach. A three-year community based study titled the Ma'alahi Youth Project (MYP) conducted in Tonga from 2005-2008 aimed to increase the capacity of the whole community (schools, churches, parents and adolescents) to promote healthy eating and regular physical activity and to reduce the prevalence of overweight and obesity amongst youth and their families. This paper reflects on the process evaluation for MYP, against a set of Best Practice Principles for community-based obesity prevention. MYP was managed by the Fiji School of Medicine. A team of five staff in Tonga were committed to planning, implementation and evaluation of a strategic plan, the key planks of which were developed during a two day community workshop. Intervention activities were delivered in villages, churches and schools, on the main island of Tongatapu. Process evaluation data covering the resource utilisation associated with all intervention activities were collected, and analysed by dose, frequency and reach for specific strategies. The action plan included three standard objectives around capacity building, social marketing and evaluation; four nutrition; two physical activity objectives; and one around championing key people as role models. While the interventions included a wide mix of activities straddling across all of these objectives and in both school and village settings, there was a major focus on the social marketing and physical activity objectives. The intervention reach, frequency and dose varied widely across all activities, and showed no consistent patterns. The adolescent obesity interventions implemented as part of the MYP program comprised a wide range of activities conducted in multiple settings, touched a broad spectrum of the population (wider than the target group), but the dose and frequency of activities were

  13. Process evaluation of a community-based adolescent obesity prevention project in Tonga

    Directory of Open Access Journals (Sweden)

    Pomana Siosifa

    2011-05-01

    Full Text Available Abstract Background The rising burden of obesity in Tonga is alarming. The promotion of healthy behaviours and environments requires immediate urgent action and a multi-sectoral approach. A three-year community based study titled the Ma'alahi Youth Project (MYP conducted in Tonga from 2005-2008 aimed to increase the capacity of the whole community (schools, churches, parents and adolescents to promote healthy eating and regular physical activity and to reduce the prevalence of overweight and obesity amongst youth and their families. This paper reflects on the process evaluation for MYP, against a set of Best Practice Principles for community-based obesity prevention. Methods MYP was managed by the Fiji School of Medicine. A team of five staff in Tonga were committed to planning, implementation and evaluation of a strategic plan, the key planks of which were developed during a two day community workshop. Intervention activities were delivered in villages, churches and schools, on the main island of Tongatapu. Process evaluation data covering the resource utilisation associated with all intervention activities were collected, and analysed by dose, frequency and reach for specific strategies. The action plan included three standard objectives around capacity building, social marketing and evaluation; four nutrition; two physical activity objectives; and one around championing key people as role models. Results While the interventions included a wide mix of activities straddling across all of these objectives and in both school and village settings, there was a major focus on the social marketing and physical activity objectives. The intervention reach, frequency and dose varied widely across all activities, and showed no consistent patterns. Conclusions The adolescent obesity interventions implemented as part of the MYP program comprised a wide range of activities conducted in multiple settings, touched a broad spectrum of the population (wider

  14. Hydroacoustic measurements of the radiated noise from Wave Energy Converters in the Lysekil project and project WESA

    OpenAIRE

    Haikonen, Kalle; Sundberg, Jan; Leijon, Mats

    2013-01-01

    Field measurements of the hydroacoustic noise from Wave Energy Converters (WECs) in the Lysekil project at Uppsala University and the Project WESA (joint effort between Uppsala University (Lead Partner), Ålands Teknikkluster r.f. and University of Turku) are presented. Anthropogenic noise is increasing in the oceans world wide and wave energy conversion may contribute to this noise, but to what extent? The main objective in this study is to examine the noise from full scale operating WECs in ...

  15. Kinetic parameter estimation from SPECT cone-beam projection measurements

    International Nuclear Information System (INIS)

    Huesman, Ronald H.; Reutter, Bryan W.; Zeng, G. Larry; Gullberg, Grant T.

    1998-01-01

    Kinetic parameters are commonly estimated from dynamically acquired nuclear medicine data by first reconstructing a dynamic sequence of images and subsequently fitting the parameters to time-activity curves generated from regions of interest overlaid upon the image sequence. Biased estimates can result from images reconstructed using inconsistent projections of a time-varying distribution of radiopharmaceutical acquired by a rotating SPECT system. If the SPECT data are acquired using cone-beam collimators wherein the gantry rotates so that the focal point of the collimators always remains in a plane, additional biases can arise from images reconstructed using insufficient, as well as truncated, projection samples. To overcome these problems we have investigated the estimation of kinetic parameters directly from SPECT cone-beam projection data by modelling the data acquisition process. To accomplish this it was necessary to parametrize the spatial and temporal distribution of the radiopharmaceutical within the SPECT field of view. In a simulated chest image volume, kinetic parameters were estimated for simple one-compartment models for four myocardial regions of interest. Myocardial uptake and washout parameters estimated by conventional analysis of noiseless simulated cone-beam data had biases ranging between 3-26% and 0-28%, respectively. Parameters estimated directly from the noiseless projection data were unbiased as expected, since the model used for fitting was faithful to the simulation. Statistical uncertainties of parameter estimates for 10 000 000 events ranged between 0.2-9% for the uptake parameters and between 0.3-6% for the washout parameters. (author)

  16. Kinetic parameter estimation from attenuated SPECT projection measurements

    International Nuclear Information System (INIS)

    Reutter, B.W.; Gullberg, G.T.

    1998-01-01

    Conventional analysis of dynamically acquired nuclear medicine data involves fitting kinetic models to time-activity curves generated from regions of interest defined on a temporal sequence of reconstructed images. However, images reconstructed from the inconsistent projections of a time-varying distribution of radiopharmaceutical acquired by a rotating SPECT system can contain artifacts that lead to biases in the estimated kinetic parameters. To overcome this problem the authors investigated the estimation of kinetic parameters directly from projection data by modeling the data acquisition process. To accomplish this it was necessary to parametrize the spatial and temporal distribution of the radiopharmaceutical within the SPECT field of view. In a simulated transverse slice, kinetic parameters were estimated for simple one compartment models for three myocardial regions of interest, as well as for the liver. Myocardial uptake and washout parameters estimated by conventional analysis of noiseless simulated data had biases ranging between 1--63%. Parameters estimated directly from the noiseless projection data were unbiased as expected, since the model used for fitting was faithful to the simulation. Predicted uncertainties (standard deviations) of the parameters obtained for 500,000 detected events ranged between 2--31% for the myocardial uptake parameters and 2--23% for the myocardial washout parameters

  17. [Prevention of drink driving at academic festivals: «Tú decides» project].

    Science.gov (United States)

    Malveiro, Jorge; de Jesus, Saul Neves; Viseo, Joao; Pechorro, Pedro; Pacheco, Eusébio; Lima-Rodríguez, Joaquín Salvador; Lima-Serrano, Marta

    2015-01-01

    Alcohol consumption among university students has reached worrying levels, its effects on driving being highly dangerous. This aspect emphasizes the need to develop prevention programs, intended to raise subjects' awareness about the effects of alcohol on driving. The aim of the present research is to evaluate the effectiveness of the intervention program «Tú decides», implemented at the Algarve University during several students festivals, between 2010-2014. Quasi-experimental study, pre-post test without control group. A total of 5,079 participants were inquired. They were asked, at two different moments, before and after the measurement of the blood alcohol level and giving an information session with technical recommendations to prevent driving under alcohol effects. One factor ANOVA test used, in order to perform a mean comparison, as well as the Chi-square statistics, to perform a proportion comparison (p<.05). It was found that the intention to drive was lower at the second moment (42.1%) (χ(2)=2078.71; p=.000). This intention was influenced by blood alcohol level different levels (χ(2)=338.252; p=.000), gender (χ(2)=35.718; p=.000), age (χ(2)=62.805; p=.000) and professional situation of the participants (χ(2)=27.397; p=.001). We can affirm that the main objective of this intervention was achieved, since the participants followed the technical recommendations based on the blood alcohol level results. Copyright © 2015 Elsevier España, S.L.U. All rights reserved.

  18. Knowledge-exchange in the Pacific: outcomes of the TROPIC (translational research for obesity prevention in communities) project.

    Science.gov (United States)

    Kremer, Peter; Mavoa, Helen; Waqa, Gade; Moodie, Marjory; McCabe, Marita; Swinburn, Boyd

    2017-04-26

    The Pacific TROPIC (Translational Research for Obesity Prevention in Communities) project aimed to design, implement and evaluate a knowledge-broking approach to evidence-informed policy making to address obesity in Fiji. This paper reports on the quantitative evaluation of the knowledge-broking intervention through assessment of participants' perceptions of evidence use and development of policy/advocacy briefs. Selected staff from six organizations - four government Ministries and two nongovernment organizations (NGOs) - participated in the project. The intervention comprised workshops and supported development of policy/advocacy briefs. Workshops addressed obesity and policy cycles and developing participants' skills in accessing, assessing, adapting and applying relevant evidence. A knowledge-broking team supported participants individually and/or in small groups to develop evidence-informed policy/advocacy briefs. A questionnaire survey that included workplace and demographic items and the self-assessment tool "Is Research Working for You?" (IRWFY) was administered pre- and post-intervention. Forty nine individuals (55% female, 69% 21-40 years, 69% middle-senior managers) participated in the study. The duration and level of participant engagement with the intervention activities varied - just over half participated for 10+ months, just under half attended most workshops and approximately one third produced one or more policy briefs. There were few reliable changes on the IRWFY scales following the intervention; while positive changes were found on several scales, these effects were small (d organizational-level change post-intervention. This study empirically evaluated a knowledge-broking program that aimed to extend evidence-informed policy making skills and development of a suite of national policy briefs designed to increase the enactment of obesity-related policies. The findings failed to indicate reliable improvements in research utilization at either

  19. Radionuclides measurements for the Phebus FP project - preliminary study

    International Nuclear Information System (INIS)

    Schuster, E.; Nopitsch, K.

    1989-09-01

    This report gives a review of proposed measurement techniques to measure quantitatively release and transport of fission products during and after fission product release tests. The measurement devices provided are for example gamma-spectrometers, scintillation counters and sampling vessels. The second part reviews the behaviour of fission product iodine under severe accident conditions and describes the iodine sampling system and the determination of iodine species in aqueous solutions

  20. Waddenfonds Tidal Texel Demonstration project. BlueTEC Texel Tidal Project: Environmental measurement and performance analysis

    NARCIS (Netherlands)

    Ponsoni, L.; Nauw, J.J.; Smit, M.; Ober, S.; Nichols, C.; Kenkhuis, J.; Schmidt, C.; Buatois, A.; de Haas, P.

    2016-01-01

    In the context of the BlueTEC project, this report starts by introducing theBlueTEC tidal energy platform and reviewing the patterns of circulation of theMarsdiep inlet. The energy resource assessment and the site selection for theplatform's deployment are reported. This document analyses di?erent

  1. HIV prevention costs and program scale: data from the PANCEA project in five low and middle-income countries

    Directory of Open Access Journals (Sweden)

    Stanley Nicci

    2007-07-01

    Full Text Available Abstract Background Economic theory and limited empirical data suggest that costs per unit of HIV prevention program output (unit costs will initially decrease as small programs expand. Unit costs may then reach a nadir and start to increase if expansion continues beyond the economically optimal size. Information on the relationship between scale and unit costs is critical to project the cost of global HIV prevention efforts and to allocate prevention resources efficiently. Methods The "Prevent AIDS: Network for Cost-Effectiveness Analysis" (PANCEA project collected 2003 and 2004 cost and output data from 206 HIV prevention programs of six types in five countries. The association between scale and efficiency for each intervention type was examined for each country. Our team characterized the direction, shape, and strength of this association by fitting bivariate regression lines to scatter plots of output levels and unit costs. We chose the regression forms with the highest explanatory power (R2. Results Efficiency increased with scale, across all countries and interventions. This association varied within intervention and within country, in terms of the range in scale and efficiency, the best fitting regression form, and the slope of the regression. The fraction of variation in efficiency explained by scale ranged from 26% – 96%. Doubling in scale resulted in reductions in unit costs averaging 34.2% (ranging from 2.4% to 58.0%. Two regression trends, in India, suggested an inflection point beyond which unit costs increased. Conclusion Unit costs decrease with scale across a wide range of service types and volumes. These country and intervention-specific findings can inform projections of the global cost of scaling up HIV prevention efforts.

  2. Measurement of obesity prevention in childcare settings: A systematic review of current instruments.

    Science.gov (United States)

    Stanhope, Kaitlyn K; Kay, Christi; Stevenson, Beth; Gazmararian, Julie A

    The incidence of childhood obesity is highest among children entering kindergarten. Overweight and obesity in early childhood track through adulthood. Programs increasingly target children in early life for obesity prevention. However, the published literature lacks a review on tools available for measuring behaviour and environmental level change in child care. The objective is to describe measurement tools currently in use in evaluating obesity-prevention in preschool-aged children. Literature searches were conducted in PubMed using the keywords "early childhood obesity," "early childhood measurement," "early childhood nutrition" and "early childhood physical activity." Inclusion criteria included a discussion of: (1) obesity prevention, risk assessment or treatment in children ages 1-5 years; and (2) measurement of nutrition or physical activity. One hundred thirty-four publications were selected for analysis. Data on measurement tools, population and outcomes were abstracted into tables. Tables are divided by individual and environmental level measures and further divided into physical activity, diet and physical health outcomes. Recommendations are made for weighing advantages and disadvantages of tools. Despite rising numbers of interventions targeting obesity-prevention and treatment in preschool-aged children, there is no consensus for which tools represent a gold standard or threshold of accuracy. Copyright © 2016 Asia Oceania Association for the Study of Obesity. Published by Elsevier Ltd. All rights reserved.

  3. Analysis of Installed Measures and Energy Savings for Single-Family Residential Better Buildings Projects

    Energy Technology Data Exchange (ETDEWEB)

    Heaney, M. [National Renewable Energy Laboratory (NREL), Golden, CO (United States); Polly, B. [National Renewable Energy Laboratory (NREL), Golden, CO (United States)

    2015-04-30

    This report presents an analysis of data for residential single-family projects reported by 37 organizations that were awarded federal financial assistance (cooperative agreements or grants) by the U.S. Department of Energy’s Better Buildings Neighborhood Program.1 The report characterizes the energy-efficiency measures installed for single-family residential projects and analyzes energy savings and savings prediction accuracy for measures installed in a subset of those projects.

  4. The muon tomography Diaphane project : recent upgrades and measurements

    Science.gov (United States)

    Jourde, Kevin; Gibert, Dominique; Marteau, Jacques; de Bremond d'Ars, Jean; Gardien, Serge; Girerd, Claude; Ianigro, Jean-Christophe; Carbone, Daniele

    2014-05-01

    Muon tomography measures the flux of cosmic muons crossing geological bodies to determine their density. Large density heterogeneities were detected on la Soufrière de Guadeloupe revealing its very active phreatic system. These measurements were made possible thanks to electronic and signal processing developments. Indeed the telescopes used to perform these measurements are exposed to noise fluxes with high intensities relative to the tiny flux of interest. A high precision clock permitted to measure upward-going particles coming from the rear of the telescope that used to mix with the volcano signal. Also the particles energy deposit inside the telescope shows that other particles than muons take part to the noise. We present data acquired on la Soufrière, mount Etna in Italy, and in the Mont Terri tunnel in Switzerland. Biases produced on density muon radiographies are quantified and correction procedures are applied.

  5. Validation Engine for Observational Protocols. Measures of Effective Teaching (MET) Project

    Science.gov (United States)

    Bill & Melinda Gates Foundation, 2010

    2010-01-01

    In the fall of 2009, the Bill and Melinda Gates Foundation launched the two-year Measures of Effective Teaching (MET) project to rigorously develop and test multiple measures of teacher effectiveness. As part of the project, partners from more than a dozen reputable academic, non-profit and for-profit organizations collected and analyzed data from…

  6. Working with Teachers to Develop Fair and Reliable Measures of Effective Teaching. MET Project

    Science.gov (United States)

    Bill & Melinda Gates Foundation, 2010

    2010-01-01

    In fall 2009, the Bill & Melinda Gates Foundation launched the Measures of Effective Teaching (MET) project to develop and test multiple measures of teacher effectiveness. The goal of the MET project is to improve the quality of information about teaching effectiveness available to education professionals within states and districts--information…

  7. 15/22 Diabetes Prevention Program Outcomes Study (DPPOS) Phase 3 - Research Project | Division of Cancer Prevention

    Science.gov (United States)

    Abnormal regulation of glycemia ("dysglycemia") has a very long time course, from its earliest stage, labeled pre-diabetes, to the onset of Type 2 diabetes (T2D), to the development of clinically detectable microvascular changes and measurable atherosclerosis, to clinically manifest complications with attendant morbidity and mortality. |

  8. Considerations for the definition, measurement, consequences, and prevention of dating violence victimization among adolescent girls.

    Science.gov (United States)

    Teten, Andra L; Ball, Barbara; Valle, Linda Anne; Noonan, Rita; Rosenbluth, Barri

    2009-07-01

    Violence experienced by adolescent girls from their dating partners poses considerable threat to their health and well-being. This report provides an overview of the prevalence and consequences of heterosexual teen dating violence and highlights the need for comprehensive prevention approaches to dating violence. We also discuss some considerations and future directions for the study and prevention of dating violence. We begin with a discussion of the definition of dating violence and also discuss measurement concerns and the need for evaluation of prevention strategies. Although women and men of all ages may be the victims or perpetrators, male-to-female dating violence experienced by adolescent girls is the main focus of this article. We incorporate research regarding girls' perpetration of dating violence where appropriate and as it relates to prevention.

  9. Promotion of Preventive Measures in Public Nursery Schools: Lessons From the H1N1 Pandemic.

    Science.gov (United States)

    Michail, Koralia A; Ioannidou, Christina; Galanis, Petros; Tsoumakas, Kostantinos; Pavlopoulou, Ioanna D

    2017-09-01

    Nursery schools serve as reservoirs of transmission of infectious diseases, and teachers should be able to implement and monitor hygiene measures to prevent them. The aim of the present study was to assess the compliance of nursery school teachers on promoting preventive interventions and to identify associated factors, during the novel H1N1 influenza pandemic. A secondary objective was to evaluate their knowledge and vaccination status regarding the novel virus. A cross-sectional study was performed, with the use of a predesigned anonymous, questionnaire, and distributed to all public nursery teachers of Athens, Greece. General etiquette practices were highly acceptable to over 92% of teachers. Those with longer teaching experience promoted simple preventive measures, such as hand washing and use of hand sanitizer, more often while older children were more likely to familiarize with them. However, teachers presented inadequate knowledge concerning the novel virus and their vaccination rates with the pandemic vaccine were unacceptably low (1.1%). Our study showed that promotion of simple preventive measures is feasible and may contribute to the prevention of outbreaks in nursery schools, although knowledge gaps and fear concerning the pandemic vaccine highlight communication issues.

  10. Heat and health in Antwerp under climate change: Projected impacts and implications for prevention

    DEFF Research Database (Denmark)

    Sanchez Martinez, Gerardo; Diaz, Julio; Hooyberghs, Hans

    2018-01-01

    Background Excessive summer heat is a serious environmental health problem in several European cities. Heat-related mortality and morbidity is likely to increase under climate change scenarios without adequate prevention based on locally relevant evidence. Methods We modelled the urban climate...... climate, and the calibration of existing prevention activities in light of locally relevant evidence....

  11. Smoking Cessation and Relapse Prevention among Undergraduate Students: A Pilot Demonstration Project.

    Science.gov (United States)

    Ramsay, Jim; Hoffmann, Anne

    2004-01-01

    The prevalence of college students' tobacco use is widely recognized, but successful cessation and relapse-prevention programs for these smokers have drawn little attention. The authors, who explored the feasibility of training peers to lead cessation and relapse-prevention programs for undergraduates, found a quit rate of 88.2%, suggesting that…

  12. The Measure your World / Mide tu Mundo Project

    Science.gov (United States)

    Hojman, S.; Johnson, R. M.; Meymaris, K. K.; Ward, D. L.; Russell, R.; Genyuk, J.; Lagrave, M.; Henderson, S.; Ostrosky, J.; Martinez, M.

    2007-12-01

    Over 22 centuries ago Erathostenes devised a method to determine the Earth radius. Measure your World / Mide tu Mundo is a joint venture lead by Windows to the Universe/Ventanas al Universo in the United States of America, EducaRed in Chile and RedEscolar in Mexico seeking to partner teams of students, teachers and parents from the three countries in a collaborative effort to determine the Earth circumference by sharing the results of their measurements, and exchanging cultural information. Data are collected from September 29 through October 7, 2007. A report of the whole experience will be presented.

  13. A coordinated school health approach to obesity prevention among Appalachian youth: the Winning with Wellness Pilot Project.

    Science.gov (United States)

    Schetzina, Karen E; Dalton, William T; Lowe, Elizabeth F; Azzazy, Nora; VonWerssowetz, Katrina M; Givens, Connie; Pfortmiller, Deborah T; Stern, H Patrick

    2009-01-01

    Childhood obesity has been an increasing problem in the United States, especially in rural areas. Effective prevention approaches are needed. This article describes the development, implementation, effectiveness, feasibility, and sustainability of a school-based obesity prevention pilot project, Winning with Wellness. The program was based on the coordinated school health model and included a community-based participatory research approach aimed at promoting healthy eating and physical activity in a rural Appalachian elementary school. Findings from this preliminary project revealed improvements in nutrition offerings and increased physical activity during the school day. In addition, the program was found to be acceptable to teachers, successfully implemented utilizing both existing and newly developed resources, and sustainable as evidenced in continued practice and expansion to other area schools.

  14. Measurements of Worldwide Radioxenon Backgrounds - The "EU" Project

    Energy Technology Data Exchange (ETDEWEB)

    Bowyer, Ted W.; Cooper, Matthew W.; Hayes, James C.; Forrester, Joel B.; Haas, Derek A.; Hansen, Randy R.; Keller, Paul E.; Kirkham, Randy R.; Lidey, Lance S.; McIntyre, Justin I.; Miley, Harry S.; Payne, Rosara F.; Saey, Paul R.; Thompson, Robert C.; Woods, Vincent T.; Williams, Richard M.

    2009-09-24

    Under the Comprehensive Nuclear-Test-Ban Treaty (CTBT), radioactive xenon (radioxenon) measurements are one of the principle techniques used to detect nuclear underground nuclear explosions, and specifically, the presence of one or more radioxenon isotopes allows one to determine whether a suspected event was a nuclear explosion or originated from an innocent source. During the design of the International Monitoring System (IMS), which was designed as the verification mechanism for the Treaty, it was determined that radioxenon measurements should be performed at 40 or more stations worldwide. At the time of the design of the IMS, however, very few details about the background of the xenon isotopes was known and it is now recognized that the backgrounds were probably evolving anyhow. This paper lays out the beginning of a study of the worldwide concentrations of xenon isotopes that can be used to detect nuclear explosions and several sources that also release radioxenons, and will have to be accounted for during analysis of atmospheric levels. Although the global concentrations of the xenon isotopes are the scope of a much larger activity that could span over several years, this study measures radioxenon concentrations in locations where there was either very little information or there was a unique opportunity to learn more about emissions from known sources. The locations where radioxenon levels were measured and reported are included.

  15. Use of mathematical modeling in nuclear measurements projects

    International Nuclear Information System (INIS)

    Toubon, H.; Menaa, N.; Mirolo, L.; Ducoux, X.; Khalil, R. A.; Chany, P.; Devita, A.

    2011-01-01

    Mathematical modeling of nuclear measurement systems is not a new concept. The response of the measurement system is described using a pre-defined mathematical model that depends on a set of parameters. These parameters are determined using a limited set of experimental measurement points e.g. efficiency curve, dose rates... etc. The model that agrees with the few experimental points is called an experimentally validated model. Once these models have been validated, we use mathematical interpolation to find the parameters of interest. Sometimes, when measurements are not practical or are impossible extrapolation is implemented but with care. CANBERRA has been extensively using mathematical modeling for the design and calibration of large and sophisticated systems to create and optimize designs that would be prohibitively expensive with only experimental tools. The case studies that will be presented here are primarily performed with MCNP, CANBERRA's MERCURAD/PASCALYS and ISOCS (In Situ Object Counting Software). For benchmarking purposes, both Monte Carlo and ray-tracing based codes are inter-compared to show models consistency and add a degree of reliability to modeling results. (authors)

  16. First results and future projects for Petula ECE measurements

    International Nuclear Information System (INIS)

    How, J.; Melin, G.; Girard, A.

    1985-01-01

    Electron cyclotron emission (ECE) diagnostics are being installed on the Petula-B tokamak. First results include extensive measurements of the total ECE radiation, integrated over 50-1000 GHz, during ohmic and current drive operation, and preliminary interferograms from the polarizing interferometer. Future plans are discussed

  17. PA03.05. Masha taila as a preventive measure in gulpha marma injuries.

    Science.gov (United States)

    Dhaded, Rajani; Kulkarni, BG

    2013-01-01

    Purpose: In Basketball game Gulpha Marma injuries are common. Wrong landing causes inflammation & tearing of ligament resulting into sprain. Prevention can be carried out by protective wears like Ankelet,crape bandge which gives temporary recovery. Assessment and evaluation of the application of Masha Taila as a Snehana and Avagaha Sweda as a preventive measure for Gulpha Marma injuries. Method: 30 players with Normal ankle joint (Group A) & 30 players with Ankle sprain (1st degree) of Basketball players (Group B) were taken with age group 13 to 25 yrs. Goniometer to measure Range of motion (R.O.M.), pain analog scale for pain gradation. Result: Group A and B were compared with their control groups. The statistical result for normal dorsiflexion was 0.0007 degree, plantar flexion 0.001 degree, dorsi flexion of ankle sprain players 0.002 degree, plantar flexion 0.03 degree. The measurement of ROM of all players increased by 510 times indicating increased joint flexibility, based on ROM Mash taila proved to be a preventive measure. Pain analog scale for group B players indicated moderate pain at 0 day,reduced by 50% on 15th day and completely reduced on 30th day. Conclusion: “Prevention is better than cure”. As a preventive aspect the application of Masha Taila in normal ankle joint as Snehan & Swedan with warm water increases flexibility of joint and muscle strength. In sprained joint the same Taila application relives pain and regains its movements, this recovery and strength of joints happens because of reduce adhesion & influence the direction of new collage fibres in the healing process. It eliminates toxic accumulation from secondary muscle spasm. These Marma being the vital points must be prevented by applying Snehan & Swedan before starting the game just as warm up.

  18. A Data Specification for Software Project Performance Measures: Results of a Collaboration on Performance Measurement

    National Research Council Canada - National Science Library

    Kasunic, Mark

    2008-01-01

    ... between completed projects. These terms and definitions were developed using a collaborative, consensus-based approach involving the Software Engineering Institute's Software Engineering Process Management program and service...

  19. Hazards and preventive measures of well deviation in well construction of in-situ leaching

    International Nuclear Information System (INIS)

    Zou Wenjie; Chen Shihe

    2006-01-01

    Whether the in-situ leaching method is successful depends on the quality of borehole engineering to a great extent. There are lots of factors that affect the quality, and the well deviation is one of notable problems. The hazards and causes of the well deviation are analyzed. The preventive measures and the methods of rectifying the deviation are put forward. (authors)

  20. Preventive measures of water hammer in the design stage of mine drainage system

    International Nuclear Information System (INIS)

    Wu Dongyan

    2012-01-01

    The mechanisms and types of water hammer accident in mine drainage system are introduced. Through calculating water hammer pressure head of pump-failure water hammer, the extent of the harm caused by water hammer can be displayed visually, therefore,the preventive measures to be taken in the design stage are put forward in order to reduce water hammer accident. (author)

  1. Knowledge and use of prevention measures related to dengue in northern Thailand

    NARCIS (Netherlands)

    van Benthem, B. H. B.; Khantikul, N.; Panart, K.; Kessels, P. J.; Somboon, P.; Oskam, L.

    2002-01-01

    To determine the frequency and determinants of knowledge of dengue infection in three sites in northern Thailand, and to compare prevention measures of people with and without knowledge of dengue. In May 2001 we conducted an epidemiological survey among 1650 persons living in three areas in northern

  2. The determinants of technical efficiency of a large scale HIV prevention project: application of the DEA double bootstrap using panel data from the Indian Avahan.

    Science.gov (United States)

    Lépine, Aurélia; Vassall, Anna; Chandrashekar, Sudhashree

    2015-01-01

    In 2004, the largest HIV prevention project (Avahan) conducted globally was implemented in India. Avahan was implemented by NGOs supported by state lead partners in order to provide HIV prevention services to high-risk population groups. In 2007, most of the NGOs reached full coverage. Using a panel data set of the NGOs that implemented Avahan, we investigate the level of technical efficiency as well as the drivers of technical inefficiency by using the double bootstrap procedure developed by Simar & Wilson (2007). Unlike the two-stage traditional method, this method allows valid inference in the presence of measurement error and serial correlation. We find that over the 4 years, Avahan NGOs could have reduced the level of inputs by 43% given the level of outputs reached. We find that efficiency of the project has increased over time. Results indicate that main drivers of inefficiency come from the characteristics of the state lead partner, the NGOs and the catchment area. These organisational factors are important to explicitly consider and assess when designing and implementing HIV prevention programmes and in setting benchmarks in order to optimise the use and allocation of resources. C14, I1.

  3. Protocol of measurement techniques - Project colored solar collectors

    Energy Technology Data Exchange (ETDEWEB)

    Schueler, A.; Chambrier, E. De; Roecker, Ch.; Scartezzini, J.-L.

    2004-08-15

    This illustrated annual report for the Swiss Federal Office of Energy (SFOE) takes a look at work done at the Swiss Federal Institute of Technology in Lausanne, Switzerland, on multi-layer, thin-film interference coatings for solar collector glazing. The correct combinations of refractive indices and film thickness are discussed. The authors state that corresponding multi-layered thin film stacks will have to be realised experimentally in a controlled and reproducible way. New thin film materials are to be tailored to exhibit optimised optical and ageing properties. The development of these coatings is to be based on various measurement techniques, such as spectro-photometry, measurements of total power throughput by means of a solar simulator, spectroscopic ellipsometry, scanning electron microscopy (SEM), X-ray diffraction (XRD) and X-ray photoelectron spectroscopy (XPS). The paper provides many examples of typical data and explains which film properties can be inferred from each method and thus describes both the function and purpose of the different measurement techniques.

  4. Cost-effectiveness of optimizing prevention in patients with coronary heart disease: the EUROASPIRE III health economics project.

    Science.gov (United States)

    De Smedt, Delphine; Kotseva, Kornelia; De Bacquer, Dirk; Wood, David; De Backer, Guy; Dallongeville, Jean; Seppo, Lehto; Pajak, Andrzej; Reiner, Zeljko; Vanuzzo, Diego; Georgiev, Borislav; Gotcheva, Nina; Annemans, Lieven

    2012-11-01

    The EUROASPIRE III survey indicated that the guidelines on cardiovascular disease prevention are poorly implemented in patients with established coronary heart disease (CHD). The purpose of this health economic project was to assess the potential clinical effectiveness and cost-effectiveness of optimizing cardiovascular prevention in eight EUROASPIRE III countries (Belgium, Bulgaria, Croatia, Finland, France, Italy, Poland, and the U.K.). METHODS AND RESULTS The individual risk for subsequent cardiovascular events was estimated, based on published Framingham equations. Based on the EUROASPIRE III data, the type of suboptimal prevention, if any, was identified for each individual, and the effects of optimized tailored prevention (smoking cessation, diet and exercise, better management of elevated blood pressure and/or LDL-cholesterol) were estimated. Costs of prevention and savings of avoided events were based on country-specific data. A willingness to pay threshold of €30,000/quality-adjusted life year (QALY) was used. The robustness of the results was validated by sensitivity analyses. Overall, the cost-effectiveness analyses for the eight countries showed mainly favourable results with an average incremental cost-effectiveness ratio (ICER) of €12,484 per QALY. Only in the minority of patients at the lowest risk for recurrent events, intensifying preventive therapy seems not cost-effective. Also, the single impact of intensified cholesterol control seems less cost-effective, possibly because their initial 2-year risk was already fairly low, hence the room for improvement is rather limited. These results underscore the societal value of optimizing prevention in most patients with established CHD, but also highlight the need for setting priorities towards patients more at risk and the need for more studies comparing intensified prevention with usual care in these patients.

  5. Mothers' and their daughters' use of preventive measures against cervical cancer

    DEFF Research Database (Denmark)

    Sander, Bente Braad; Vazquez-Prada Baillet, Miguel; Rebolj, Matejka

    2015-01-01

    Aims: Vaccination against human papillomavirus (HPV) and screening are complementary preventive measures against cervical cancer. In Denmark, screening and vaccination are free of charge for the women. In total, 75% of women are screened and about 90% of girls are vaccinated with at least one dose...... to increase the vaccination coverage by, for example, counselling at the mother's cervical screening appointment. Other measures to increase the coverage with vaccination will be important....

  6. Balancing between feasibility and relationship : Interventions to prevent dysfunctionality of conflict in public private partnership projects

    NARCIS (Netherlands)

    Lousberg, L.H.M.J.

    2011-01-01

    Research shows that there are many bottle-necks in Public Private Partnership (PPP) Projects in Dutch spatial development. Due to the specific properties of Public Private Partnerships, these bottle-necks can lead to dysfunctional conflicts which are damaging the project. Hence the question is: how

  7. Adaptive projection intensity adjustment for avoiding saturation in three-dimensional shape measurement

    Science.gov (United States)

    Chen, Chao; Gao, Nan; Wang, Xiangjun; Zhang, Zonghua

    2018-03-01

    Phase-based fringe projection methods have been commonly used for three-dimensional (3D) measurements. However, image saturation results in incorrect intensities in captured fringe pattern images, leading to phase and measurement errors. Existing solutions are complex. This paper proposes an adaptive projection intensity adjustment method to avoid image saturation and maintain good fringe modulation in measuring objects with a high range of surface reflectivities. The adapted fringe patterns are created using only one prior step of fringe-pattern projection and image capture. First, a set of phase-shifted fringe patterns with maximum projection intensity value of 255 and a uniform gray level pattern are projected onto the surface of an object. The patterns are reflected from and deformed by the object surface and captured by a digital camera. The best projection intensities corresponding to each saturated-pixel clusters are determined by fitting a polynomial function to transform captured intensities to projected intensities. Subsequently, the adapted fringe patterns are constructed using the best projection intensities at projector pixel coordinate. Finally, the adapted fringe patterns are projected for phase recovery and 3D shape calculation. The experimental results demonstrate that the proposed method achieves high measurement accuracy even for objects with a high range of surface reflectivities.

  8. Awareness on causes, consequences and preventive measures of obesity among urban married women in India.

    Science.gov (United States)

    Agrawal, Praween; Gupta, Kamla; Mishra, Vinod; Agrawal, Sutapa

    2013-10-01

    In spite of the numerous chronic diseases that have been linked to obesity, studies focusing on the awareness regarding causes, consequences and strategies to prevent and control of obesity among women are lacking in the literature, especially in developing countries such as India, where obesity is culturally accepted and nurtured and women bearded the highest weight gain in the recent decade. We explored the awareness regarding causes, consequences and preventive measures of obesity among 325 ever-married aged 20-54 years women with different levels of body mass index (BMI) in the national capital territory of Delhi representing urban India. A population based follow-up survey of women systematically selected from the second round of National Family Health Survey (NFHS-2, 1998-99) samples who were re-interviewed after four years in 2003. As a part of qualitative data collection, the respondents were asked to free list open-ended questions on causes, consequences and preventive measures of obesity. Responses were analyzed through Anthropac software package. Over eating was reported as the most important cause of obesity by normal and overweight women whereas obese women reported fried food consumption as the most important cause of weight gain. A few women from each group reported changing lifestyle as a cause of obesity. Also, there were lots of misconceptions about the cause of obesity among women (such as no tension in life, more tension, happiness, constipation, problem in Delhi's water etc.). In terms of the consequences of obesity, the participants were well aware of the common physical consequences. Normal and obese women reported breathlessness as the most important consequence whereas overweight women reported problem in standing and sitting. Regarding preventive measures, overweight and obese women reported 'walking' as most important preventive measure of obesity whereas normal women reported 'doing exercise'. In addition, 'dieting' was reported as the

  9. Awareness on causes, consequences and preventive measures of obesity among urban married women in India

    Science.gov (United States)

    Agrawal, Praween; Gupta, Kamla; Mishra, Vinod; Agrawal, Sutapa

    2017-01-01

    Background In spite of the numerous chronic diseases that have been linked to obesity, studies focusing on the awareness regarding causes, consequences and strategies to prevent and control of obesity among women are lacking in the literature, especially in developing countries such as India, where obesity is culturally accepted and nurtured and women bearded the highest weight gain in the recent decade. Objective We explored the awareness regarding causes, consequences and preventive measures of obesity among 325 ever-married aged 20-54 years women with different levels of body mass index (BMI) in the national capital territory of Delhi representing urban India. Materials and Methods A population based follow-up survey of women systematically selected from the second round of National Family Health Survey (NFHS-2, 1998-99) samples who were re-interviewed after four years in 2003. As a part of qualitative data collection, the respondents were asked to free list open-ended questions on causes, consequences and preventive measures of obesity. Responses were analyzed through Anthropac software package. Results Over eating was reported as the most important cause of obesity by normal and overweight women whereas obese women reported fried food consumption as the most important cause of weight gain. A few women from each group reported changing lifestyle as a cause of obesity. Also, there were lots of misconceptions about the cause of obesity among women (such as no tension in life, more tension, happiness, constipation, problem in Delhi’s water etc.). In terms of the consequences of obesity, the participants were well aware of the common physical consequences. Normal and obese women reported breathlessness as the most important consequence whereas overweight women reported problem in standing and sitting. Regarding preventive measures, overweight and obese women reported ‘walking’ as most important preventive measure of obesity whereas normal women reported

  10. Sibanye Methods for Prevention Packages Program Project Protocol: Pilot Study of HIV Prevention Interventions for Men Who Have Sex With Men in South Africa.

    Science.gov (United States)

    McNaghten, Ad; Kearns, Rachel; Siegler, Aaron J; Phaswana-Mafuya, Nancy; Bekker, Linda-Gail; Stephenson, Rob; Baral, Stefan D; Brookmeyer, Ron; Yah, Clarence S; Lambert, Andrew J; Brown, Benjamin; Rosenberg, Eli; Blalock Tharp, Mondie; de Voux, Alex; Beyrer, Chris; Sullivan, Patrick S

    2014-10-16

    Human immunodeficiency virus (HIV) prevention intervention programs and related research for men who have sex with men (MSM) in the southern African region remain limited, despite the emergence of a severe epidemic among this group. With a lack of understanding of their social and sexual lives and HIV risks, and with MSM being a hidden and stigmatized group in the region, optimized HIV prevention packages for southern African MSM are an urgent public health and research priority. The objective of the Sibanye Health Project is to develop and evaluate a combination package of biomedical, behavioral, and community-level HIV prevention interventions and services for MSM in South Africa. The project consists of three phases: (1) a comprehensive literature review and summary of current HIV prevention interventions (Phase I), (2) agent-based mathematical modeling of HIV transmission in southern African MSM (Phase II), and (3) formative and stigma-related qualitative research, community engagement, training on providing health care to MSM, and the pilot study (Phase III). The pilot study is a prospective one-year study of 200 men in Cape Town and Port Elizabeth, South Africa. The study will assess a package of HIV prevention services, including condom and condom-compatible lubricant choices, risk-reduction counseling, couples HIV testing and counseling, pre-exposure prophylaxis (PrEP) for eligible men, and non-occupational post-exposure prophylaxis for men with a high risk exposure. The pilot study will begin in October 2014. Preliminary results from all components but the pilot study are available. We developed a literature review database with meta-data extracted from 3800 documents from 67 countries. Modeling results indicate that regular HIV testing and promotion of condom use can significantly impact new HIV infections among South African MSM, even in the context of high coverage of early treatment of HIV-positive men and high coverage of PrEP for at-risk HIV

  11. Corruption and compliance: preventive legislations and policies in international business projects

    Directory of Open Access Journals (Sweden)

    Harsh PATHAK

    2013-12-01

    Full Text Available This article seeks to provide an insight on the international phenomenon of corruption, dealing with its existence, and whether compliance is higher with Anti-Corruption laws or with corruption itself, resulting in anti-corruption laws being much less effective than the legislators intended it to be and the reasons for increasing demand worldwide for new governance standards and higher compliance controls and other effective anti-corruption laws and policies in light of rapid increase in corruption every year. This article further deals with the diagnosis and measures to deal with the cause of corruption – the short-comings in anti-corruption law – the reasons why corporations are willing to face continuing legal risks and adverse publicity but still indulge in corrupt practices and the extent of negative impact the prevailing levels of corruption ultimately have on international business and trade. Strict compliance controls are being introduced with increasing enforcement of anti-corruption laws internationally and nations have also started to focus on individual and corporate liability in cases of violation of anti-corruption laws, for both government and private organisations. In this context of far-reaching developments, whether European and South-east Asian Countries like India and International Business Organisations can act in ignorance or buck up and accept this trend, slowly and steadily moving towards a less corrupt nation and International business projects – if not towards a totally corruption free one, keeping in mind the growth of international trade and Commerce and its sustainability.

  12. Measuring mental disorders: The failed commensuration project of DSM-5.

    Science.gov (United States)

    Whooley, Owen

    2016-10-01

    Commensuration - the comparison of entities according to a common quantitative metric - is a key process in efforts to rationalize medicine. The push toward evidence-based medicine and quantitative assessment has led to the proliferation of metrics in healthcare. While social scientific attention has revealed the effects of these metrics once institutionalized - on clinical practice, on medical expertise, on outcome assessment, on valuations of medical services, and on experiences of illness - less attention has been paid to the process of developing metrics. This article examines the attempt to create severity scales during the revision to the fifth edition of the Diagnostic and Statistical Manual of Mental Disorders (DSM-5) as a case of failed commensuration. Using data from interviews with participants in the DSM-5 revision (n = 30), I reconstruct the problems that emerged in the DSM-5 Task Force's effort to develop viable psychometric instruments to measure severity. Framed as a part of a "paradigm shift" in psychiatry, the revision produced ad hoc, heterogeneous severity scales with divergent logics. I focus on two significant issues of metric construction in this case - diagnostic validity and clinical utility. Typically perceived as technical and conceptual challenges of design, I show how these issues were infused with, and undermined by, professional political dynamics, specifically tensions between medical researchers and clinicians. This case reveals that, despite its association with objectivity and transparency, commensuration encompasses more than identifying, operationalizing, and measuring an entity; it demands the negotiation of extra-scientific, non-empirical concerns that get written into medical metrics themselves. Copyright © 2016 Elsevier Ltd. All rights reserved.

  13. Measuring the effects of using ICT/BIM in construction projects

    DEFF Research Database (Denmark)

    Lambrecht, Jan Fuglsig; Vestergaard, Flemming; Karlshøj, Jan

    2016-01-01

    This paper focuses on presenting part of the findings from a research project completed in the period of 2009-2013.The research project was funded by the Danish Building & Property Agency with the primary aim to identify and measure the economic effects of using ICT/BIM in construction projects....... Firstly, this paper presents a conceptual evaluation method developed in order to define and describe how case studies focusing on use of ICT/BIM in construction projects could be completed in order to measure (both quantitatively and qualitatively) the effects achieved from using ICT/BIM in construction...... projects. In this context effects are defined both as tangible and intangible effects (both economically and non-economically) directly and/or indirectly as a consequence of using ICT/BIM in a construction project. Secondly, the paper presents and analyses findings achieved from completing four case...

  14. The first results of pilot project on combined preventive suplementation of iodine- and iron deficiency conditions in Tyumen region

    Directory of Open Access Journals (Sweden)

    G V Sharuho

    2010-12-01

    Full Text Available In 2008–2010 pilot project were realized in Tyumen region on combined preventive maintenance iodine deficiency and iron deficiency conditions, within the framework of which children from pilot of the territory got feeding, enriched premixes of the iodine and ferric while checking group has formed the children, getting monoprevention iodized salt. In study were examined 467 children. Frequency of the goiter on ultrasonography in pilot territory fell from 19.8 to 6.4%, in checking from 12.5 to 10.1%. In group teenager on background combined micronutrient preventive maintenance frequency tests ferritin less 15 mcg/l fell for 76 weeks in four times (p = 0.000, herewith average factors in 2010 above, than in 2008 (p = 0.114. In group teenager checking territory on background monoprevention frequency of the lowered tests ferritin more, than in group on background of the combined preventive maintenance in 2 times (p = 0.004, improvements for period of the study is not revealed.Dynamics indices of iodine deficiency conditions on background of the combined preventive maintenance and monoprevention confirms greater efficiency of the simultaneous using the products fortifications iodine and iron. Shown efficiency micronutrient preventive maintenances of the latent deficit ferric fortifications bread.

  15. Recruitment into diabetes prevention programs: what is the impact of errors in self-reported measures of obesity?

    Science.gov (United States)

    Hernan, Andrea; Philpot, Benjamin; Janus, Edward D; Dunbar, James A

    2012-07-08

    Error in self-reported measures of obesity has been frequently described, but the effect of self-reported error on recruitment into diabetes prevention programs is not well established. The aim of this study was to examine the effect of using self-reported obesity data from the Finnish diabetes risk score (FINDRISC) on recruitment into the Greater Green Triangle Diabetes Prevention Project (GGT DPP). The GGT DPP was a structured group-based lifestyle modification program delivered in primary health care settings in South-Eastern Australia. Between 2004-05, 850 FINDRISC forms were collected during recruitment for the GGT DPP. Eligible individuals, at moderate to high risk of developing diabetes, were invited to undertake baseline tests, including anthropometric measurements performed by specially trained nurses. In addition to errors in calculating total risk scores, accuracy of self-reported data (height, weight, waist circumference (WC) and Body Mass Index (BMI)) from FINDRISCs was compared with baseline data, with impact on participation eligibility presented. Overall, calculation errors impacted on eligibility in 18 cases (2.1%). Of n = 279 GGT DPP participants with measured data, errors (total score calculation, BMI or WC) in self-report were found in n = 90 (32.3%). These errors were equally likely to result in under- or over-reported risk. Under-reporting was more common in those reporting lower risk scores (Spearman-rho = -0.226, p-value recruit participants at moderate to high risk of diabetes, accurately categorising levels of overweight and obesity using self-report data. The results could be generalisable to other diabetes prevention programs using screening tools which include self-reported levels of obesity.

  16. Comprehensive Sustainability Evaluation of High-Speed Railway (HSR Construction Projects Based on Unascertained Measure and Analytic Hierarchy Process

    Directory of Open Access Journals (Sweden)

    Yongzhi Chang

    2018-02-01

    Full Text Available This paper aims to evaluate the sustainability of high-speed railway (HSR construction projects in a comprehensive manner. To this end, the author established an index system, involving 4 primary indices, 9 secondary indices, and 32 tertiary indices. The analytic hierarchy process (AHP and the unascertained measure were introduced to calculate the weights of these indices. Then, the index system was applied to evaluate the sustainability of the China’s Harbin-Dalian Passenger Dedicated Line (PDL. The results show that the Harbin-Dalian PDL project achieved good results in terms of process, economic benefit, impact, and sustainability, and will bring long-term benefits in the fields of tourism, economy, and transport capacity, as well as many other fields. In spite of its good overall sustainability, the project needs to further increase its economic benefits and reduce its negative environmental impact. For this purpose, it is necessary to adopt the management mode of “separation between network and transportation” and apply noise prevention measures like noise barriers, tunnels, and overhead viaducts. This research lays a solid basis for the sustainability evaluation of HSR construction projects, and simplifies the modelling process for designers of HSR.

  17. Co-ownership and Collaboration: Insights into the Measurement of Impact and Change from Evidence-Based Community and State Violence Prevention Partnerships

    Directory of Open Access Journals (Sweden)

    Tariro Mutongwizo

    2015-04-01

    Full Text Available Effective partnerships in community crime and violence prevention interventions are challenging to foster. While this may be the case, their merits cannot be denied, thus it is necessary to involve diverse stakeholders in processes that aim to address violence and crime prevention in order to better approach the causes of crime. However practical experiences have identified the challenges of crime prevention partnerships, particularly in developing indicators that appropriately measure and work to monitor and evaluate progress. It has also been noted that it is difficult to discern which interventions yield success, particularly in partnerships with various stakeholders. This article therefore encourages joint assessments from the onset of crime prevention projects with the development of indicators that are relatable to all partners. The paper will draw on three violence and crime prevention pilot projects, conducted in South Africa. The discussion will focus on the processes of developing performance measurement frameworks and the challenges and successes experienced throughout the monitoring, evaluation and learning process.

  18. Knowledge-exchange in the Pacific: outcomes of the TROPIC (translational research for obesity prevention in communities project

    Directory of Open Access Journals (Sweden)

    Peter Kremer

    2017-04-01

    Full Text Available Abstract Background The Pacific TROPIC (Translational Research for Obesity Prevention in Communities project aimed to design, implement and evaluate a knowledge-broking approach to evidence-informed policy making to address obesity in Fiji. This paper reports on the quantitative evaluation of the knowledge-broking intervention through assessment of participants’ perceptions of evidence use and development of policy/advocacy briefs. Methods Selected staff from six organizations - four government Ministries and two nongovernment organizations (NGOs - participated in the project. The intervention comprised workshops and supported development of policy/advocacy briefs. Workshops addressed obesity and policy cycles and developing participants’ skills in accessing, assessing, adapting and applying relevant evidence. A knowledge-broking team supported participants individually and/or in small groups to develop evidence-informed policy/advocacy briefs. A questionnaire survey that included workplace and demographic items and the self-assessment tool “Is Research Working for You?” (IRWFY was administered pre- and post-intervention. Results Forty nine individuals (55% female, 69% 21–40 years, 69% middle-senior managers participated in the study. The duration and level of participant engagement with the intervention activities varied – just over half participated for 10+ months, just under half attended most workshops and approximately one third produced one or more policy briefs. There were few reliable changes on the IRWFY scales following the intervention; while positive changes were found on several scales, these effects were small (d < .2 and only one individual scale (assess was statistically significant (p < .05. Follow up (N = 1 analyses of individual-level change indicated that while 63% of participants reported increased research utilization post-intervention, this proportion was not different to chance levels. Similar analysis

  19. Measuring a critical stress for continuous prevention of marine biofouling accumulation with aeration.

    Science.gov (United States)

    Menesses, Mark; Belden, Jesse; Dickenson, Natasha; Bird, James

    2017-10-01

    When cleaning the hull of a ship, significant shear stresses are needed to remove established biofouling organisms. Given that there exists a link between the amount of time that fouling accumulates and the stress required to remove it, it is not surprising that more frequent grooming requires less shear stress. Yet, it is unclear if there is a minimum stress needed to prevent the growth of macrofouling in the limit of continuous grooming. This manuscript shows that single bubble stream aeration provides continuous grooming and prevents biofouling accumulation in regions where the average wall stress exceeds ~0.01 Pa. This value was found by comparing observations of biofouling growth from field studies with complementary laboratory measurements that probe the associated flow fields. These results suggest that aeration and other continuous grooming systems must exceed a wall stress of 0.01 Pa to prevent macrofouling accumulation.

  20. Handbook to guide the measurement and monitoring of project effectiveness and impact

    Energy Technology Data Exchange (ETDEWEB)

    1986-09-15

    This handbook demonstrates the application of a tool for measuring and monitoring the impact of a development project in the Department of Quezaltenango, Guatemala. That project itself presently is a demonstration. It explores the technical feasibility and the commercial possibilities of direct geothermal heat applications to the processing of agricultural produce - with the eventual purpose of expanding agricultural exports from Guatemala. The handbook focuses on an early stage of the geothermal initiative and guides preparations for future impact measurement and monitoring of geothermal projects. Primarily, guidance is for projects in agricultural applications of geothermal heat - and basically in Quezaltenango. But the exercise and the handbook are relevant in broad outline to other, industrial applications projects as well which may be based in other departments and have immediate impact across the whole country. This handbook attempts to prepare geothermal energy planners in Guatemala for that juncture when geothermal projects can be managed by objectives. It promotes and facilitates thinking about defining specific objectives for projects that result from the demonstration at Zunil (in Quezaltenango Department); and it prompts preparations for obtaining baseline measurements and for making rational projections on the achievements of future projects.

  1. Parents' Attitudes and Adherence to Unintentional Injury Prevention Measures in Ankara, Turkey.

    Science.gov (United States)

    İnce, Tolga; Yalçın, Songül; Yurdakök, Kadriye

    2017-08-04

    Childhood unintentional injuries are perceived as a leading public health issue since they are one of the preventable causes of paediatric mortality and morbidity. Whether and how parental factors are related to childhood injury has been researched insufficiently. To investigate parents' attitudes to preventive measures of unintentional childhood injury, and the parental adherence to these measures. Cross-sectional, descriptive study. The data were collected from the parents of children younger than ten years of age admitted to university hospital outpatient clinics for any reason and who agreed to be involved in the study. The first part of the questionnaire included sociodemographic profiles of participating children. Serious injuries were considered to be any injury that requires hospital admission. The second part of the questionnaire was prepared to evaluate parents' adherence to injury prevention rules. A total score calculation about the adherence of the parents to the injury prevention rules was worked out the addition of the scores of each answer given in each age group. Answers for each item given by the parents were scored as wrong (0), sometimes (1) or correct (2). The score for each item was added and the result normalized to 100 points. Only complete questionnaires were used for analysis. A total of 1126 children and parent pairs agreed to participate in the survey. It was found that 13.8% of the participating children had experienced at least one serious injury. Although three-quarters of the parents had received information about injury prevention, the overall injury prevention scores were found to be low. As children's age increased, the total injury prevention scores of parents decreased significantly. Injury prevention scores were shown to increase significantly with high education and maternal occupation. However, scores were shown to decrease significantly with increased child age and family size. Our study shows that parental adherence to the

  2. Measuring trauma center injury prevention activity: an assessment and reporting tool.

    Science.gov (United States)

    Sise, Michael J; Sise, Carol Beth

    2006-02-01

    To develop an assessment and reporting tool for a trauma center's community partnership strategy to deliver injury prevention programs in a large metropolitan area. The tool was designed to track prevention activity and serve as a reporting format for the parent health system, county designating agency, and the American College of Surgeons' Trauma Center Verification Process. The tool collected data including trauma center paid and volunteer personnel time, equipment, resource, and financial costs, community group and public agency contributions, number of community members receiving prevention material or presentations, impact on public policy, and print and broadcast media coverage. These measurements were incorporated in a reporting grid format. Six youth injury prevention programs were evaluated over a recent 2-year interval to demonstrate the tool's usefulness. Of six programs, three focused on motor vehicle injuries, one on teen suicide, one on firearm injuries, and one on drug and alcohol abuse. Trauma Center personnel asset allocation included 3% full-time equivalent by the Trauma Medical Director, 30% by the Injury Prevention and Community Outreach Coordinator, and 473 person hours (both work and volunteer) by physicians, nurses, and other personnel. Trauma Center equipment and fixed asset expenses totaled $3,950 and monetary contribution totaled $4,430. Community groups and public agencies contributed 20,400 person hours with estimated in-kind costs exceeding $750,000. Five of the six programs continued during the 2-year period. A gun-lock giveaway program was suspended because of a product recall. A total of over 29,000 youth received prevention material and presentations. Four public policy initiatives and 18 Trauma Center media stories with over 50 mentions and 37 new community partnerships resulted. The reports generated were easily incorporated in the trauma center's reports to local and national organizations and agencies. This assessment tool

  3. Measurement, calculation and evaluation of photon production data. Final report of a coordinated research project

    International Nuclear Information System (INIS)

    Oblozinsky, P.; Dietrich, F.S.; Mengoni, A.

    1999-12-01

    The report summarizes results of the Coordinated Research Project (CRP) devoted to photon preduction in neutron-induced reactions. The report presents 25 original contributions that reflect accomplishments achieved in measurement, calculation and evaluation of photon production under the project in 1994-1997. Major results are highlighted and a list of the CRP publications is given. (author)

  4. Corrosion of circulating water pipings in thermal and nuclear power stations and corrosion prevention measures

    International Nuclear Information System (INIS)

    Hachiya, Minoru

    1982-01-01

    In the age of energy conservation at present, the power generation facilities have been examined from the viewpoint of performance, endurance and economy, and in particular, the prevention of the loss due to the corrosion of various facilities is one of most important problems. Since circulating water pipings are in contact with sea water and soil, the peculiar corrosion phenomena are brought about on their external and internal surfaces. Namely, the pitting corrosion due to the environment of soil quality difference, the defects of coating and the contact with reinforcing bars in concrete occurs on the external surface, and the overall corrosion due to the increase of flow velocity and the pitting corrosion due to the defects of coating, the contact with different kinds of metals and the gap in corrosion-resistant steel occur on the internal surface. As the measures for corrosion prevention, corrosion-preventive coating and electric corrosion prevention are applied. The principle, the potential and current density, the system, the design procedure and the examples of application of electric corrosion prevention are described. (Kako, I.)

  5. Awareness regarding preventive measures of avian influenza among the adult people of Thimi Municipality, Nepal.

    Science.gov (United States)

    Manandhar, K; Chataut, J; Khanal, K; Shrestha, A; Shrestha, S; Shrestha, S

    2013-01-01

    Avian influenza is considered as a threat to global public health. Prevention and control depends on the awareness of the general population as well as high risk-groups. The avian influenza should be viewed more seriously because it may lead to pandemic influenza when the virus mutates its strain with the common human influenza. Thus, this study aims to explore the awareness regarding preventive measures of avian influenza among the adult population of Thimi Municipality. The objective of this study was to explore awareness regarding preventive measures of avian influenza among the adult population of Thimi Municipality. It is a cross-sectional, population based study. It was carried out in Thimi Municipality from May 15 to June 15, 2012. Pre tested structured questionnaire was used for face to face interview with randomly selected 250 subjects. Out of 250 subjects, 123 (49.2 %) were males. The mean age of subjects was 36 ± 11.8 year. Among total subjects, 94.4 percent had heard about avian influenza. The main source of information was television (94.1%). Majority of subjects (84.9 %) thought that keeping infected birds and poultry as the mode of transmission followed by eating not well cooked poultry meat (82.8 %). Out of total study subjects, 165 (66.0 percent) mentioned fever and 138 (55.2 percent) thought fatigue as the signs and symptoms. As for knowledge about preventive measures, majority (85.6%) stated that cleaning the surfaces that had come in contact with the poultry could prevent the disease and 83.2 % had knowledge that the infection could be prevented by washing hands with soap and water after poultry handling. Awareness regarding preventive measures was found significantly low in females, middle adults, illiterates, and house wives. The awareness regarding avian influenza was quite satisfactory among the adult people of Thimi Municipality. However level of awareness was seen lower in female, illiterate and middle adult. So that along with large

  6. The study of KBP of road construction workers of highway AIDS prevention project before and after intervention.

    Science.gov (United States)

    Liu, Dan; Dong, Si-Ping; Gao, Guang-Ming; Fan, Ming-Yu; Zhang, Zong-Jiu; Fang, Peng-Qian

    2013-10-01

    To get scientific basis for further health education through the research of the road construction workers' KBP before and after the interventions of highway AIDS prevention project. Multi-stage random sampling method was employeed to select workers of 8 sites from 14 sites along highway to investigate their AIDS knowledge, belief and performance (KBP) before and after highway AIDS prevention project. Over 90% of the investigated workers had ever heard about AIDS, and the non-skilled workers of lower educational level improved more after intervention. The correct answer rate of the three transmitting ways of AIDS of drivers which is the focused group of highway before and after intervention had the obvious statistical significance (Proad construction workers is effective and further health education of HIV prevention should be carried out among the road construction workers to improve their knowledge and awareness of avoiding the high-risk behaviors. Copyright © 2013 Hainan Medical College. Published by Elsevier B.V. All rights reserved.

  7. Measuring biotechnology employees' ethical attitudes towards a controversial transgenic cattle project: the ethical valance matrix.

    Science.gov (United States)

    Small, Bruce H; Fisher, Mark W

    2005-01-01

    What is the relationship between biotechnology employees' beliefs about the moral outcomes of a controversial transgenic research project and their attitudes of acceptance towards the project? To answer this question, employees (n=466) of a New Zealand company, AgResearch Ltd., were surveyed regarding a project to create transgenic cattle containing a synthetic copy of the human myelin basic protein gene (hMBP). Although diversity existed amongst employees' attitudes of acceptance, they were generally: in favor of the project, believed that it should be allowed to proceed to completion, and that it is acceptable to use transgenic cattle to produce medicines for humans. These three items were aggregated to form a project acceptance score. Scales were developed to measure respondents' beliefs about the moral outcomes of the project for identified stakeholders in terms of the four principles of common morality (benefit, non-harm, justice, and autonomy). These data were statistically aggregated into an Ethical Valence Matrix fo the project. The respondents' project Ethical Valence Scores correlated significantly with their project acceptance scores (r=0.64, pethical reasoning could be a central mechanism for the evaluation of the acceptability of a project. We propose that the Ethical Valence Matrix may be used as a tool to measure ethical attitudes towards controversial issues, providing a metric for comparison of perceived ethical consequences for multiple stakeholder groups and for the evaluation and comparison of the ethical consequences of competing alternative issues or projects. The tool could be used to measure both public and special interest groups' ethical attitudes and results used for the development of socially responsible policy or by science organizations as a democratizing decision aid to selection amongst projects competing for scarce research funds.

  8. Implementation Measurement for Evidence-Based Violence Prevention Programs in Communities.

    Science.gov (United States)

    Massetti, Greta M; Holland, Kristin M; Gorman-Smith, Deborah

    2016-08-01

    Increasing attention to the evaluation, dissemination, and implementation of evidence-based programs (EBPs) has led to significant advancements in the science of community-based violence prevention. One of the prevailing challenges in moving from science to community involves implementing EBPs and strategies with quality. The CDC-funded National Centers of Excellence in Youth Violence Prevention (YVPCs) partner with communities to implement a comprehensive community-based strategy to prevent violence and to evaluate that strategy for impact on community-wide rates of violence. As part of their implementation approach, YVPCs document implementation of and fidelity to the components of the comprehensive youth violence prevention strategy. We describe the strategies and methods used by the six YVPCs to assess implementation and to use implementation data to inform program improvement efforts. The information presented describes the approach and measurement strategies employed by each center and for each program implemented in the partner communities. YVPCs employ both established and innovative strategies for measurement and tracking of implementation across a broad range of programs, practices, and strategies. The work of the YVPCs highlights the need to use data to understand the relationship between implementation of EBPs and youth violence outcomes.

  9. Evidence-based development of school-based and family-involved prevention of overweight across Europe: The ENERGY-project's design and conceptual framework

    Directory of Open Access Journals (Sweden)

    Klepp Knut

    2010-05-01

    Full Text Available Abstract Background There is an urgent need for more carefully developed public health measures in order to curb the obesity epidemic among youth. The overall aim of the "EuropeaN Energy balance Research to prevent excessive weight Gain among Youth" (ENERGY-project is the development and formative evaluation of a theory-informed and evidence-based multi-component school-based and family-involved intervention program ready to be implemented and evaluated for effectiveness across Europe. This program aims at promoting the adoption or continuation of health behaviors that contribute to a healthy energy balance among school-aged children. Earlier studies have indicated that school and family environments are key determinants of energy-balance behaviors in schoolchildren. Schools are an important setting for health promotion in this age group, but school-based interventions mostly fail to target and involve the family environment. Methods Led by a multidisciplinary team of researchers from eleven European countries and supported by a team of Australian experts, the ENERGY-project is informed by the Environmental Research Framework for Weight gain Prevention, and comprises a comprehensive epidemiological analysis including 1 systematic reviews of the literature, 2 secondary analyses of existing data, 3 focus group research, and 4 a cross European school-based survey. Results and discussion The theoretical framework and the epidemiological analysis will subsequently inform stepwise intervention development targeting the most relevant energy balance-related behaviors and their personal, family-environmental and school-environmental determinants applying the Intervention Mapping protocol. The intervention scheme will undergo formative and pilot evaluation in five countries. The results of ENERGY will be disseminated among key stakeholders including researchers, policy makers and the general population. Conclusions The ENERGY-project is an international

  10. Adaptive fringe-pattern projection for image saturation avoidance in 3D surface-shape measurement.

    Science.gov (United States)

    Li, Dong; Kofman, Jonathan

    2014-04-21

    In fringe-projection 3D surface-shape measurement, image saturation results in incorrect intensities in captured images of fringe patterns, leading to phase and measurement errors. An adaptive fringe-pattern projection (AFPP) method was developed to adapt the maximum input gray level in projected fringe patterns to the local reflectivity of an object surface being measured. The AFPP method demonstrated improved 3D measurement accuracy by avoiding image saturation in highly-reflective surface regions while maintaining high intensity modulation across the entire surface. The AFPP method can avoid image saturation and handle varying surface reflectivity, using only two prior rounds of fringe-pattern projection and image capture to generate the adapted fringe patterns.

  11. Outcome results for the Ma'alahi Youth Project, a Tongan community-based obesity prevention programme for adolescents.

    Science.gov (United States)

    Fotu, K F; Millar, L; Mavoa, H; Kremer, P; Moodie, M; Snowdon, W; Utter, J; Vivili, P; Schultz, J T; Malakellis, M; McCabe, M P; Roberts, G; Swinburn, B A

    2011-11-01

    Tonga has a very high prevalence of obesity with steep increases during youth, making adolescence a critical time for obesity prevention. The Ma'alahi Youth Project, the Tongan arm of the Pacific Obesity Prevention in Communities project, was a 3-year, quasi-experimental study of community-based interventions among adolescents in three districts on Tonga's main island (Tongatapu) compared to the island of Vava'u. Interventions focused mainly on capacity building, social marketing, education and activities promoting physical activity and local fruit and vegetables. The evaluation used a longitudinal design (mean follow-up duration 2.4 years). Both intervention and comparison groups showed similar large increases in overweight and obesity prevalence (10.1% points, n = 815; 12.6% points, n = 897 respectively). Apart from a small relative decrease in percentage body fat in the intervention group (-1.5%, P Youth Project had no impact on the large increase in prevalence of overweight and obesity among Tongan adolescents. Community-based interventions in such populations with high obesity prevalence may require more intensive or longer interventions, as well as specific strategies targeting the substantial socio-cultural barriers to achieving a healthy weight. © 2011 The Authors. obesity reviews © 2011 International Association for the Study of Obesity.

  12. Project STYLE: a multisite RCT for HIV prevention among youths in mental health treatment.

    Science.gov (United States)

    Brown, Larry K; Hadley, Wendy; Donenberg, Geri R; DiClemente, Ralph J; Lescano, Celia; Lang, Delia M; Crosby, Richard; Barker, David; Oster, Danielle

    2014-03-01

    The study examined the efficacy of family-based and adolescent-only HIV prevention programs in decreasing HIV risk and improving parental monitoring and sexual communication among youths in mental health treatment. A randomized controlled trial (RCT) with 721 adolescents (ages 13-18 years) and their caregivers from mental health settings in three U.S. cities were randomly assigned to one of three theory-based, structured group interventions: family-based HIV prevention, adolescent-only HIV prevention, and adolescent-only health promotion. Interventions were delivered during an all-day workshop. Assessments were completed at baseline and three months postintervention. Compared with those in the health intervention, adolescents in the HIV prevention interventions reported fewer unsafe sex acts (adjusted rate ratio=.49, p=.01), greater condom use (adjusted relative change=59%, p=.01), and greater likelihood of avoiding sex (adjusted odds ratio=1.44, p=.05). They also showed improved HIV knowledge (pprevention interventions reduced sexual risk behavior over three months in a large, diverse sample of youths in mental health treatment and that the family-based intervention improved parental monitoring and communication with teens about sex. These interventions show promise.

  13. Current and Ongoing Internet Crime Tendencies and Techniques. Preventive Legislation Measures in Romania

    Directory of Open Access Journals (Sweden)

    Florin Postolache

    2010-06-01

    Full Text Available Internet crime techniques that pilfer from victims millions each year continue to plague the Internet through a range of methods. Trends and techniques identified by many organizations along with itsdescription are followed by preventative measures that will support you in being informed prior to entering into dealings and transactions over the Internet. Techniques as Auction Fraud, Counterfeit Cashier's Check, Credit Card Fraud, Debt Elimination, Parcel Courier Email Scheme, Employment/Business Opportunities,Escrow Services Fraud, Identity Theft, Internet Extortion, Investment Fraud, Lotteries, Nigerian Letter or "419", Phishing/Spoofing, Ponzi/Pyramid, Reshipping, Spam, Third Party Receiver of Funds are clarified in this paper and, also the internet crime prevention and legislative measures are treated, too.

  14. The PARAChute Project: Remote Monitoring of Posture and Gait for Fall Prevention

    Science.gov (United States)

    Hewson, David J.; Duchêne, Jacques; Charpillet, François; Saboune, Jamal; Michel-Pellegrino, Valérie; Amoud, Hassan; Doussot, Michel; Paysant, Jean; Boyer, Anne; Hogrel, Jean-Yves

    2007-12-01

    Falls in the elderly are a major public health problem due to both their frequency and their medical and social consequences. In France alone, more than two million people aged over 65 years old fall each year, leading to more than 9 000 deaths, in particular in those over 75 years old (more than 8 000 deaths). This paper describes the PARAChute project, which aims to develop a methodology that will enable the detection of an increased risk of falling in community-dwelling elderly. The methods used for a remote noninvasive assessment for static and dynamic balance assessments and gait analysis are described. The final result of the project has been the development of an algorithm for movement detection during gait and a balance signature extracted from a force plate. A multicentre longitudinal evaluation of balance has commenced in order to validate the methodologies and technologies developed in the project.

  15. The PARAChute Project: Remote Monitoring of Posture and Gait for Fall Prevention

    Directory of Open Access Journals (Sweden)

    Anne Boyer

    2007-01-01

    Full Text Available Falls in the elderly are a major public health problem due to both their frequency and their medical and social consequences. In France alone, more than two million people aged over 65 years old fall each year, leading to more than 9 000 deaths, in particular in those over 75 years old (more than 8 000 deaths. This paper describes the PARAChute project, which aims to develop a methodology that will enable the detection of an increased risk of falling in community-dwelling elderly. The methods used for a remote noninvasive assessment for static and dynamic balance assessments and gait analysis are described. The final result of the project has been the development of an algorithm for movement detection during gait and a balance signature extracted from a force plate. A multicentre longitudinal evaluation of balance has commenced in order to validate the methodologies and technologies developed in the project.

  16. Measures to prevent and combat unusual occurences in the use of atomic energy

    International Nuclear Information System (INIS)

    1988-01-01

    To achieve the objectives set out in the Ordinance on the Assurance of Atomic Safety and Radiation Protection dated 11 October 1984, senior managers of establishments using atomic energy are responsible for planning and implementing measures to prevent UOs, and staff, material and organizational preconditions necessary to immediately combat UOs, and to limit and remedy their consequences. The principles were compiled on the basis of legal regulations in force in the German Democratic Republic taking into account national and international experience

  17. The prevalence and preventive measures of the respiratory illness among Malaysian pilgrims in 2013 Hajj season.

    Science.gov (United States)

    Hashim, Suhana; Ayub, Zeti N; Mohamed, Zeehaida; Hasan, Habsah; Harun, Azian; Ismail, Nabilah; Rahman, Zaidah A; Suraiya, Siti; Naing, Nyi Nyi; Aziz, Aniza A

    2016-02-01

    Respiratory illness continues to exert a burden on hajj pilgrims in Makkah. The purpose of this study is to determine the prevalence of respiratory illness and its associated factors among Malaysian hajj pilgrims in 2013 and to describe its preventive measures. A cross-sectional study was conducted in Makkah and Malaysia during the 2013 hajj season. A self-administered proforma on social demographics, previous experience of hajj or umrah, smoking habits, co-morbid illness and practices of preventive measures against respiratory illness were obtained. A total of 468 proforma were analysed. The prevalence of the respiratory illness was 93.4% with a subset of 78.2% fulfilled the criteria for influenza-like illness (ILI). Most of them (77.8%) had a respiratory illness of food supplement. Malaysian hajj pilgrims with previous experience of hajj (OR 0.24; 95% CI 0.10-0.56) or umrah (OR 0.19; 95% CI 0.07-0.52) and those who have practiced good hand hygiene (OR 0.35; 95% CI 0.16-0.79) were found to be significantly associated with lower risk of having respiratory illness. Otherwise, pilgrims who had contact with those with respiratory illness (OR 2.61; 95% CI 1.12-6.09) was associated with higher risk. The prevalence of respiratory illness remains high among Malaysian hajj pilgrims despite having some practices of preventive measures. All preventive measures which include hand hygiene, wearing face masks and influenza vaccination must be practiced together as bundle of care to reduce respiratory illness effectively. © The Author 2016. Published by Oxford University Press on behalf of International society of travel medicine. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

  18. Situation of radioactive wastes and their prevention and treatment measures in China's uranium mining and metallurgy

    International Nuclear Information System (INIS)

    Li Renjie.

    1988-01-01

    The sorts of radioactive wastes produced in uranium mining and metallurgy and their hazards are discribed in this paper. The characteristics of the radioactive wastes are discussed. The measurements and results are introduced for treatment and disposal of the radioactive wastes. The way to deal with prevention and treatment of radioactive wastes is presented in the stages of engineering design, construction, production and decommission of uranium mines and plants

  19. Measuring radiation damage dynamics by pulsed ion beam irradiation: 2016 project annual report

    Energy Technology Data Exchange (ETDEWEB)

    Kucheyev, Sergei O. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)

    2017-01-04

    The major goal of this project is to develop and demonstrate a novel experimental approach to access the dynamic regime of radiation damage formation in nuclear materials. In particular, the project exploits a pulsed-ion-beam method in order to gain insight into defect interaction dynamics by measuring effective defect interaction time constants and defect diffusion lengths. For Year 3, this project had the following two major milestones: (i) the demonstration of the measurement of thermally activated defect-interaction processes by pulsed ion beam techniques and (ii) the demonstration of alternative characterization techniques to study defect dynamics. As we describe below, both of these milestones have been met.

  20. Identifying hotspots of coastal risk and evaluating DRR measures: results from the RISC-KIT project.

    Science.gov (United States)

    Van Dongeren, A.; Ciavola, P.; Viavattene, C.; Dekleermaeker, S.; Martinez, G.; Ferreira, O.; Costa, C.

    2016-02-01

    High-impact storm events have demonstrated the vulnerability of coastal zones in Europe and beyond. These impacts are likely to increase due to predicted climate change and ongoing coastal development. In order to reduce impacts, disaster risk reduction (DRR) measures need to be taken, which prevent or mitigate the effects of storm events. To drive the DRR agenda, the UNISDR formulated the Sendai Framework for Action, and the EU has issued the Floods Directive. However, neither is specific about the methods to be used to develop actionable DRR measures in the coastal zone. Therefore, there is a need to develop methods, tools and approaches which make it possible to: identify and prioritize the coastal zones which are most at risk through a Coastal Risk Assessment Framework, evaluate the effectiveness of DRR options for these coastal areas, using an Early Warning/Decision Support System, which can be used both in the planning and event-phase. This paper gives an overview of the products and results obtained in the FP7-funded project RISC-KIT, which aims to develop and apply a set of tools with which highly-vulnerable coastal areas (so-called "hotspots") can be identified. The identification is done using the Coastal Risk Assessment Framework, or CRAF, which computes the intensity from multi-hazards, the exposure and the vulnerability, all components of risk, including network and cascading effects. Based on this analysis hot spots of risk which warrant coastal protection investments are selected. For these hotspot areas, high-resolution Early Warning and Decision Support Tools are developed with which it is possible to compute in detail the effectiveness of Disaster Risk Reduction measures in storm event scenarios, which helps decide which measures to implement in the planning phase. The same systems, but now driven with real time data, can also be used for early warning systems. All tools are tested on eleven case study areas, at least one on each EU Regional Sea

  1. Pressure ulcer prevention and healing using alternating pressure mattress at home: the PARESTRY project.

    Science.gov (United States)

    Meaume, S; Marty, M

    2015-08-01

    Specialised pressure-relieving supports reduce or relieve the interface pressure between the skin and the support surface. The comparative effectiveness of dynamic support surfaces is debated. The aim of this study is to examine the impact of using an alternating pressure air mattress (APAM) on pressure ulcer (PU) incidence in patients receiving home-based care. A second aim was to determine the level of patient/family satisfaction with comfort and gain the views of the care team that used the APAM. The PARESTRY study was a prospective observational study conducted in patients with a high risk of PUs (Braden score prevention groups consisted of patients with no PU at baseline who were in bed for at least 20 hours a day. Patients at baseline with a category 3 or 4 PU or a category 1 or 2 PU in association with poor general health or end-of-life status were included in the secondary prevention group. All patients were laid on an APAM. The primary end point was the % of patients with a worsening skin condition in the pressure area (heel, sacrum, ischium) at day 90 or at the end of the study. The primary analysis was done on the full analysis set (patients included with at least a second assessment), using the last observation carried forward technique to handle missing data, at day 90. A 95% confidence interval was calculated. Analysis was performed on 92 patients (30 in primary prevention and 62 in secondary prevention). The average time spent in bed was 22.7 (SD 2.7) hours a day and 22.6 (SD 2.2) hours in the primary and secondary prevention groups, respectively. At baseline, in the secondary group, 77% of patients had a sacral PU, 63% a heel PU, 8% an ischial tuberosity PU and 45% a PU in another area, a number of patients having multiple PUs. In the primary prevention group, 63% (19/30) of patients dropped out of the study (5 were hospitalised, 9 died, 5 other causes). In the secondary prevention group, 61% (38/62) dropped out (7 were hospitalised, 23 died, 8

  2. A quantitative risk assessment model to evaluate effective border control measures for rabies prevention

    Science.gov (United States)

    Weng, Hsin-Yi; Wu, Pei-I; Yang, Ping-Cheng; Tsai, Yi-Lun; Chang, Chao-Chin

    2009-01-01

    Border control is the primary method to prevent rabies emergence. This study developed a quantitative risk model incorporating stochastic processes to evaluate whether border control measures could efficiently prevent rabies introduction through importation of cats and dogs using Taiwan as an example. Both legal importation and illegal smuggling were investigated. The impacts of reduced quarantine and/or waiting period on the risk of rabies introduction were also evaluated. The results showed that Taiwan’s current animal importation policy could effectively prevent rabies introduction through legal importation of cats and dogs. The median risk of a rabid animal to penetrate current border control measures and enter Taiwan was 5.33 × 10−8 (95th percentile: 3.20 × 10−7). However, illegal smuggling may pose Taiwan to the great risk of rabies emergence. Reduction of quarantine and/or waiting period would affect the risk differently, depending on the applied assumptions, such as increased vaccination coverage, enforced custom checking, and/or change in number of legal importations. Although the changes in the estimated risk under the assumed alternatives were not substantial except for completely abolishing quarantine, the consequences of rabies introduction may yet be considered to be significant in a rabies-free area. Therefore, a comprehensive benefit-cost analysis needs to be conducted before recommending these alternative measures. PMID:19822125

  3. Economic aspects of hydro geological risk mitigation measures management in Italy: the ReNDiS project experience

    Science.gov (United States)

    Spizzichino, D.; Campobasso, C.; Gallozzi, P. L.; Dessi', B.; Traversa, F.

    2009-04-01

    ReNDiS project is a useful tool for monitoring, analysis and management of information data on mitigation measures and restoration works of soil protection at national scale. The main scope of the project, and related monitoring activities, is to improve the knowledge about the use of national funds and efforts against floods and landslides risk and, as a consequence, to better address the preventive policies in future. Since 1999 after the disastrous mudflow event occurred in Sarno in 1998, which caused the loss of 160 human lives, an extraordinary effort was conducted by the Italian Government in order to promote preventive measures against the hydro geological risk over the entire Italian territory. The Italian Ministry for the Environment promoted several and annual soil protection programmes. The ReNDiS project (Repertory of mitigation measures for National Soil Protection) is carried out by ISPRA - Institute for Environmental protection and Research, with the aim of improving the knowledge about the results of preventive policies against floods and landslides in order to better address national funds as requested by the Minister itself. The repertory is composed by a main archive and two secondary interface, the first for direct data management (ReNDiS-ist) and the latter (ReNDiS-web) for the on-line access and public consultation. At present, ReNDiS database contains about 3000 records concerning those programmes, focused on restoration works but including also information on landslide typologies and processes. The monitoring project is developed taking into account all the information about each step of every mitigation measure from the initial funding phase until the end of the work. During present work, we have statistically analyzed the ReNDiS database in order to highlight the conformity between the characteristic and type of the hazard (identified in a specific area) and the corresponding mitigation measures adopted for risk reduction. Through specific

  4. Ergonomic risk and preventive measures of musculoskeletal disorders in the dentistry environment: an umbrella review

    Directory of Open Access Journals (Sweden)

    Simone De Sio

    2018-01-01

    Full Text Available Introduction Dental practitioners are exposed to different occupational hazards during the course of their professional activity, such as physical, chemical, biological, ergonomic factors. The ergonomic hazards, caused by strained posture and prolonged repetitive movements, can induce musculoskeletal disorders. It occurs in 54–93% of dental professionals and involve the spine, shoulder and hand-wrist tract. Through a systematic review of international literature, we analyzed specific ergonomic risk factors and preventive measures of musculoskeletal disorders in professional dental activity. Methods This systematic review is coherent with the PRISMA statement. The scientific research on the major online databases was based on the following keywords: dentist, prevention, ergonomic, dentistry, musculoskeletal, neck pain, posture, ergonomics, work and occupational. The studies included in this review focus on disorders related to ergonomics and on the most effective preventive measures to be adopted. No restrictions were applied for language or publication type. We excluded reports not related to ergonomic prevention in dentistry, reports of minor academic significance, editorial articles, individual contributions, and studies published in scientific conferences. Results Online research indicated 4188 references: PubMed (2919, Scopus (1257 e Cochrane Library (12. We excluded 3012 of these, because they were unrelated to ergonomics theme and 187 due to duplication. From the remaining 989 studies, 960 papers did not meet inclusion criteria and they were excluded. Therefore, we analyzed 29 articles, including 16 narrative reviews and 13 original article. The main risk factor for the development of musculoskeletal disorders found in our analysis is static posture adopted during work, highlighted in 87.5% of reviews and 84% of original articles. With regard to preventive measures, 75% of the reviews highlighted the importance of stretching after each

  5. Ergonomic risk and preventive measures of musculoskeletal disorders in the dentistry environment: an umbrella review.

    Science.gov (United States)

    De Sio, Simone; Traversini, Veronica; Rinaldo, Francesca; Colasanti, Valerio; Buomprisco, Giuseppe; Perri, Roberto; Mormone, Federica; La Torre, Giuseppe; Guerra, Fabrizio

    2018-01-01

    Dental practitioners are exposed to different occupational hazards during the course of their professional activity, such as physical, chemical, biological, ergonomic factors. The ergonomic hazards, caused by strained posture and prolonged repetitive movements, can induce musculoskeletal disorders. It occurs in 54-93% of dental professionals and involve the spine, shoulder and hand-wrist tract. Through a systematic review of international literature, we analyzed specific ergonomic risk factors and preventive measures of musculoskeletal disorders in professional dental activity. This systematic review is coherent with the PRISMA statement. The scientific research on the major online databases was based on the following keywords: dentist, prevention, ergonomic, dentistry, musculoskeletal, neck pain, posture, ergonomics, work and occupational. The studies included in this review focus on disorders related to ergonomics and on the most effective preventive measures to be adopted. No restrictions were applied for language or publication type. We excluded reports not related to ergonomic prevention in dentistry, reports of minor academic significance, editorial articles, individual contributions, and studies published in scientific conferences. Online research indicated 4188 references: PubMed (2919), Scopus (1257) e Cochrane Library (12). We excluded 3012 of these, because they were unrelated to ergonomics theme and 187 due to duplication. From the remaining 989 studies, 960 papers did not meet inclusion criteria and they were excluded. Therefore, we analyzed 29 articles, including 16 narrative reviews and 13 original article. The main risk factor for the development of musculoskeletal disorders found in our analysis is static posture adopted during work, highlighted in 87.5% of reviews and 84% of original articles. With regard to preventive measures, 75% of the reviews highlighted the importance of stretching after each working session and at the end of the working day

  6. Trauma center maturity measured by an analysis of preventable and potentially preventable deaths: there is always something to be learned….

    Science.gov (United States)

    Matsumoto, Shokei; Jung, Kyoungwon; Smith, Alan; Coimbra, Raul

    2018-06-23

    To establish the preventable and potentially preventable death rates in a mature trauma center and to identify the causes of death and highlight the lessons learned from these cases. We analyzed data from a Level-1 Trauma Center Registry, collected over a 15-year period. Data on demographics, timing of death, and potential errors were collected. Deaths were judged as preventable (PD), potentially preventable (PPD), or non-preventable (NPD), following a strict external peer-review process. During the 15-year period, there were 874 deaths, 15 (1.7%) and 6 (0.7%) of which were considered PPDs and PDs, respectively. Patients in the PD and PPD groups were not sicker and had less severe head injury than those in the NPD group. The time-death distribution differed according to preventability. We identified 21 errors in the PD and PPD groups, but only 61 (7.3%) errors in the NPD group (n = 853). Errors in judgement accounted for the majority and for 90.5% of the PD and PPD group errors. Although the numbers of PDs and PPDs were low, denoting maturity of our trauma center, there are important lessons to be learned about how errors in judgment led to deaths that could have been prevented.

  7. Assessment of family history of substance abuse for preventive interventions with patients experiencing chronic pain: A quality improvement project.

    Science.gov (United States)

    Pestka, Elizabeth; Nash, Virginia; Evans, Michele; Cronin, Joan; Bee, Susan; King, Susan; Osborn, Kristine; Gehin, Jessica; Weis, Karen; Loukianova, Larissa

    2016-04-01

    This quality improvement project demonstrates that RN Care Managers, in a chronic pain programme, can assess for a family history of substance abuse in 5-10 min. Information informs treatment based on specific high risk criteria. Benefits include heightened awareness of the genetic and environmental risks associated with a family history of substance abuse, an opportunity to participate in motivational interventions to prevent or minimize consequences of substance use disorders, and likely substantial overall health-care cost savings. © 2015 John Wiley & Sons Australia, Ltd.

  8. Assessing effects of a media campaign on HIV/AIDS awareness and prevention in Nigeria: results from the VISION Project.

    Science.gov (United States)

    Keating, Joseph; Meekers, Dominique; Adewuyi, Alfred

    2006-05-03

    In response to the growing HIV epidemic in Nigeria, the U.S. Agency for International Development (USAID) initiated the VISION Project, which aimed to increase use of family planning, child survival, and HIV/AIDS services. The VISION Project used a mass-media campaign that focused on reproductive health and HIV/AIDS prevention. This paper assesses to what extent program exposure translates into increased awareness and prevention of HIV/AIDS. This analysis is based on data from the 2002 and 2004 Nigeria (Bauchi, Enugu, and Oyo) Family Planning and Reproductive Health Surveys, which were conducted among adults living in the VISION Project areas. To correct for endogeneity, two-stage logistic regression is used to investigate the effect of program exposure on 1) discussion of HIV/AIDS with a partner, 2) awareness that consistent condom use reduces HIV risk, and 3) condom use at last intercourse. Exposure to the VISION mass media campaign was high: 59%, 47%, and 24% were exposed to at least 1 VISION radio, printed advertisement, or TV program about reproductive health, respectively. The differences in outcome variables between 2002 baseline data and the 2004 follow-up data were small. However, those with high program exposure were almost one and a half (Odds Ratio [O.R.] = 1.47, 95% Confidence Interval [C.I.] 1.01-2.16) times more likely than those with no exposure to have discussed HIV/AIDS with a partner. Those with high program exposure were over twice (O.R. = 2.20, C.I. 1.49-3.25) as likely as those with low exposure to know that condom use can reduce risk of HIV infection. Program exposure had no effect on condom use at last sex. The VISION Project reached a large portion of the population and exposure to mass media programs about reproductive health and HIV prevention topics can help increase HIV/AIDS awareness. Programs that target rural populations, females, and unmarried individuals, and disseminate information on where to obtain condoms, are needed to reduce

  9. Assessing effects of a media campaign on HIV/AIDS awareness and prevention in Nigeria: results from the VISION Project

    Directory of Open Access Journals (Sweden)

    Adewuyi Alfred

    2006-05-01

    Full Text Available Abstract Background In response to the growing HIV epidemic in Nigeria, the U.S. Agency for International Development (USAID initiated the VISION Project, which aimed to increase use of family planning, child survival, and HIV/AIDS services. The VISION Project used a mass-media campaign that focused on reproductive health and HIV/AIDS prevention. This paper assesses to what extent program exposure translates into increased awareness and prevention of HIV/AIDS. Methods This analysis is based on data from the 2002 and 2004 Nigeria (Bauchi, Enugu, and Oyo Family Planning and Reproductive Health Surveys, which were conducted among adults living in the VISION Project areas. To correct for endogeneity, two-stage logistic regression is used to investigate the effect of program exposure on 1 discussion of HIV/AIDS with a partner, 2 awareness that consistent condom use reduces HIV risk, and 3 condom use at last intercourse. Results Exposure to the VISION mass media campaign was high: 59%, 47%, and 24% were exposed to at least 1 VISION radio, printed advertisement, or TV program about reproductive health, respectively. The differences in outcome variables between 2002 baseline data and the 2004 follow-up data were small. However, those with high program exposure were almost one and a half (Odds Ratio [O.R.] = 1.47, 95% Confidence Interval [C.I.] 1.01–2.16 times more likely than those with no exposure to have discussed HIV/AIDS with a partner. Those with high program exposure were over twice (O.R. = 2.20, C.I. 1.49–3.25 as likely as those with low exposure to know that condom use can reduce risk of HIV infection. Program exposure had no effect on condom use at last sex. Conclusion The VISION Project reached a large portion of the population and exposure to mass media programs about reproductive health and HIV prevention topics can help increase HIV/AIDS awareness. Programs that target rural populations, females, and unmarried individuals, and

  10. Assessment and Evaluation Report on a Pilot Project on Preventive School Maintenance in Eritrea

    DEFF Research Database (Denmark)

    Vagnby, Bo Hellisen

    In 2002, efforts started on formulating a maintenance policy for schools and other social service facilities in Eritrea. Since then, an appropriate policy and related implementation strategies have been further developed. In 2003, a specific pilot project was designed covering a number of schools...... of a school based approach to school maintenance are presented in the report....

  11. Integrating ergonomic aspects into research and development projects as a preventive strategy in the food industries

    DEFF Research Database (Denmark)

    Hansen, Iben Posniak; Broberg, Ole

    1997-01-01

    As part of a national research and development programme for food technology it was formulated as a demand to applicants to describe the potential ergonomics impact of the research and development (R&D) projects. As the primary purpose of the research programme was to strengthen the Danish food...

  12. Multilevel perspectives on community intervention: an example from an Indo-US HIV prevention project in Mumbai, India.

    Science.gov (United States)

    Schensul, Stephen L; Saggurti, Niranjan; Singh, Rajendra; Verma, Ravi K; Nastasi, Bonnie K; Mazumder, Papiya Guha

    2009-06-01

    This paper explores the meaning and applicability of multilevel interventions and the role of ethnography in identifying intervention opportunities and accounting for research design limitations. It utilizes as a case example the data and experiences from a 6-year, NIMH-funded, intervention to prevent HIV/STI among married men in urban poor communities in Mumbai, India. The experiences generated by this project illustrate the need for multilevel interventions to include: (1) ethnographically driven formative research to delineate appropriate levels, stakeholders and collaborators; (2) identification of ways to link interventions to the local culture and community context; (3) the development of a model of intervention that is sufficiently flexible to be consistently applied to different intervention levels using comparable culturally congruent concepts and approaches; (4) mechanisms to involve community residents, community based organizations and community-based institutions; and (5) approaches to data collection that can evaluate the impact of the project on multiple intersecting levels.

  13. Fifteen-year follow-up of smoking prevention effects in the North Karelia youth project.

    Science.gov (United States)

    Vartiainen, E; Paavola, M; McAlister, A; Puska, P

    1998-01-01

    This study evaluated the long-term effects of a school- and community-based smoking prevention program in Finland. Four intervention schools from North Karelia and two control schools from another province were chosen for the evaluation. Students who received the intervention were taught to resist social pressures to smoke. The program began in 1978 with seventh-grade students and ran through 1980, with a 15-year follow-up. In North Karelia, a community-based smoking cessation program for adults was also carried out. Mean lifetime cigarette consumption was 22% lower among program subjects than among control subjects. Smoking and prevalence were lower up to the age of 21. Long-term smoking prevention effects can be achieved if a school-based program using a social influence model is combined with community and mass media interventions.

  14. Preventive measures against concrete damage to ASR in the Netherlands current state-of-affairs

    OpenAIRE

    Heijnen, W.M.M.; Larbi, J.A.

    1999-01-01

    In CUR-Recommendation 38, various vital measures that need to be taken during design of new concrete-mixtures in order to prevent damage due to ASR in the concrete have been outlined. The most important of these measures are: - the use of blast furnace slag cement (with a high slag content: ≥50% by mass of cement as slag); - or the use of portland fly ash cement (containing at least 25% by mass of cement as fly ash). If one of these cement types is used, then the potential reactivity of the a...

  15. Development of an effective communication strategy for the prevention of burns in children: the PRIUS project.

    Science.gov (United States)

    Cedri, S; Briguglio, E; Cedri, C; Masellis, A; Crenca, A; Pitidis, A

    2015-06-30

    This study has developed a learning kit for the prevention of domestic burns in childhood. The main objective was to trial an educational package for children (nursery and primary classes), for the prevention of burns, to be implemented through education in schools. The educational kit comprises posters, information leaflets, comic books, and pre and post education evaluation materials for school children, parents and teachers. Recipients of the preliminary study were the students of nine schools in the eight Italian cities where Burn Centers are located. In order to reach the target groups of children, it was necessary to identify the most effective communication strategy to convey the burn prevention message. For nursery school children, it was not possible to use tools with written texts alone, as they were not yet literate. Moreover, even for older children, it was necessary to find an attractive tool to catch their attention and interest, promoting the understanding and memorization of lessons learned. The most suitable means was found to be comic strips, allowing the messages to be conveyed through images as well as words. A total of 370 children (195 from nurseries and 175 from primary schools) participated in the trial of the educational kit. Overall, for every environment represented in the evaluation table, the ability to recognize the dangers among both the pre-school and primary school children increased significantly after the training activity. In conclusion, the educational kit has been positively assessed.

  16. Development of an effective communication strategy for the prevention of burns in children: the PRIUS project

    Science.gov (United States)

    Cedri, S.; Briguglio, E.; Cedri, C.; Masellis, A.; Crenca, A.; Pitidis, A.

    2015-01-01

    Summary This study has developed a learning kit for the prevention of domestic burns in childhood. The main objective was to trial an educational package for children (nursery and primary classes), for the prevention of burns, to be implemented through education in schools. The educational kit comprises posters, information leaflets, comic books, and pre and post education evaluation materials for school children, parents and teachers. Recipients of the preliminary study were the students of nine schools in the eight Italian cities where Burn Centers are located. In order to reach the target groups of children, it was necessary to identify the most effective communication strategy to convey the burn prevention message. For nursery school children, it was not possible to use tools with written texts alone, as they were not yet literate. Moreover, even for older children, it was necessary to find an attractive tool to catch their attention and interest, promoting the understanding and memorization of lessons learned. The most suitable means was found to be comic strips, allowing the messages to be conveyed through images as well as words. A total of 370 children (195 from nurseries and 175 from primary schools) participated in the trial of the educational kit. Overall, for every environment represented in the evaluation table, the ability to recognize the dangers among both the pre-school and primary school children increased significantly after the training activity. In conclusion, the educational kit has been positively assessed. PMID:27252606

  17. Assessment and prevention of acute health effects of weather conditions in Europe, the PHEWE project: background, objectives, design

    Directory of Open Access Journals (Sweden)

    Anderson Hugh

    2007-04-01

    Full Text Available Abstract Background The project "Assessment and prevention of acute health effects of weather conditions in Europe" (PHEWE had the aim of assessing the association between weather conditions and acute health effects, during both warm and cold seasons in 16 European cities with widely differing climatic conditions and to provide information for public health policies. Methods The PHEWE project was a three-year pan-European collaboration between epidemiologists, meteorologists and experts in public health. Meteorological, air pollution and mortality data from 16 cities and hospital admission data from 12 cities were available from 1990 to 2000. The short-term effect on mortality/morbidity was evaluated through city-specific and pooled time series analysis. The interaction between weather and air pollutants was evaluated and health impact assessments were performed to quantify the effect on the different populations. A heat/health watch warning system to predict oppressive weather conditions and alert the population was developed in a subgroup of cities and information on existing prevention policies and of adaptive strategies was gathered. Results Main results were presented in a symposium at the conference of the International Society of Environmental Epidemiology in Paris on September 6th 2006 and will be published as scientific articles. The present article introduces the project and includes a description of the database and the framework of the applied methodology. Conclusion The PHEWE project offers the opportunity to investigate the relationship between temperature and mortality in 16 European cities, representing a wide range of climatic, socio-demographic and cultural characteristics; the use of a standardized methodology allows for direct comparison between cities.

  18. Risk factors and effectiveness of preventive measures against influenza in the community

    Science.gov (United States)

    Castilla, Jesús; Godoy, Pere; Domínguez, Ángela; Martín, Vicente; Delgado‐Rodríguez, Miguel; Martínez‐Baz, Iván; Baricot, Maretva; Soldevila, Nuria; Mayoral, José M.; Astray, Jenaro; Quintana, José M.; Cantón, Rafael; Castro, Ady; González‐Candelas, Fernando; Alonso, Jordi; Saez, Marc; Tamames, Sonia; Pumarola, Tomás

    2012-01-01

    Please cite this paper as: Castilla et al. (2013) Risk factors and effectiveness of preventive measures against influenza in the community. Influenza and Other Respiratory Viruses 7(2) 177–183. Background  The role of different risk exposures and preventive measures against influenza has not been well established. Objective  The aim of this study was to evaluate risk factors and measures to prevent influenza infection in the community. Methods  We conducted a multicenter case–control study. Cases were 481 outpatients aged 18 years or older with laboratory‐confirmed influenza A(H1N1)09 in the 2009–2010 season in Spain. A control was selected for each case from outpatients from the same area matched by age and date of consultation. Information on risk situations, preventive measures and other variables was obtained by interview and review of the medical record. Results  In the multivariate conditional logistic regression analysis, the risk of a diagnosis of influenza increased with the number of cohabitants (compared with <3 cohabitants, three cohabitants had an OR = 1·80, 95% CI 1·12–2·89, and ≥5 cohabitants had an OR = 2·66, 95% CI 1·31–5·41) and for health care workers (OR = 2·94, 95% CI 1·53–5·66). The use of metropolitan public transport was associated with a lower frequency of a diagnosis of influenza (OR = 0·45, 95% CI 0·30–0·68) but not the use of taxis or long‐distance transport. The influenza A(H1N1)09 vaccine had a protective effect (OR = 0·13, 95% CI 0·04–0·48), unlike hand washing after touching contaminated surfaces or the use of alcohol‐based hand sanitizers. Conclusion  The home environment appears to play an important role in the spread of influenza in adults, but not the use of public transport. Health care workers have a higher risk of contracting influenza. Vaccination was the most effective preventive measure. PMID:22458533

  19. Environmental Restoration Program pollution prevention performance measures for FY 1993 and 1994 remedial investigations

    International Nuclear Information System (INIS)

    1993-03-01

    The Martin Marietta Energy Systems, Inc., Environmental Restoration (ER) Program adopted a Pollution Prevention Program in March 1991. The program's mission is to minimize waste and prevent pollution in remedial investigations (RI), feasibility studies (FS), decontamination and decommissioning (D ampersand D), and surveillance and maintenance (S ampersand M) site program activities. Mission success will result in volume and/or toxicity reduction of generated waste. Energy Systems is producing a fully developed a Numerical Scoring System (NSS) and actually scoring the generators of Investigation Derived Waste (IDW) at six ER sites: Oak Ridge National Laboratory (ORNL), the Oak Ridge Y-12 Plant, the Oak Ridge K-25 site, Paducah Gaseous Diffusion Plant (Paducah), and Portsmouth Uranium Enrichment Complex (Portsmouth). This report summarizes the findings of this initial numerical scoring evaluation and shows where improvements in the overall ER Pollution prevention program may be required. This report identifies a number of recommendations that, if implemented, would help to improve site-performance measures. The continued development of the NSS will support generators in maximizing their Pollution Prevention/Waste Minimization efforts. Further refinements of the NSS, as applicable suggest comments and/or recommendations for improvement

  20. Prioritizing and optimizing sustainable measures for food waste prevention and management.

    Science.gov (United States)

    Cristóbal, Jorge; Castellani, Valentina; Manfredi, Simone; Sala, Serenella

    2018-02-01

    Food waste has gained prominence in the European political debate thanks to the recent Circular Economy package. Currently the waste hierarchy, introduced by the Waste Framework Directive, has been the rule followed to prioritize food waste prevention and management measures according to the environmental criteria. But when considering other criteria along with the environmental one, such as the economic, other tools are needed for the prioritization and optimization. This paper addresses the situation in which a decision-maker has to design a food waste prevention programme considering the limited economic resources in order to achieve the highest environmental impact prevention along the whole food life cycle. A methodology using Life Cycle Assessment and mathematical programing is proposed and its capabilities are shown through a case study. Results show that the order established in the waste hierarchy is generally followed. The proposed methodology revealed to be especially helpful in identifying "quick wins" - measures that should be always prioritized since they avoid a high environmental impact at a low cost. Besides, in order to aggregate the environmental scores related to a variety of impact categories, different weighting sets were proposed. In general, results show that the relevance of the weighting set in the prioritization of the measures appears to be limited. Finally, the correlation between reducing food waste generation and reducing environmental impact along the Food Supply Chain has been studied. Results highlight that when planning food waste prevention strategies, it is important to set the targets at the level of environmental impact instead of setting the targets at the level of avoided food waste generation (in mass). Copyright © 2017 The Author(s). Published by Elsevier Ltd.. All rights reserved.

  1. A reanalysis of a behavioral intervention to prevent incident HIV infections: Including indirect effects in modeling outcomes of Project EXPLORE

    Science.gov (United States)

    Eaton, Lisa A.; Kalichman, Seth C.; Kenny, David A.; Harel, Ofer

    2013-01-01

    Background Project EXPLORE -- a large-scale, behavioral intervention tested among men who have sex with men (MSM) at-risk for HIV infection --was generally deemed as ineffective in reducing HIV incidence. Using novel and more precise data analytic techniques we reanalyzed Project EXPLORE by including both direct and indirect paths of intervention effects. Methods Data from 4,296 HIV negative MSM who participated in Project EXPLORE, which included ten sessions of behavioral risk reduction counseling completed from 1999-2005, were included in the analysis. We reanalyzed the data to include parameters that estimate the overtime effects of the intervention on unprotected anal sex and the over-time effects of the intervention on HIV status mediated by unprotected anal sex simultaneously in a single model. Results We found the indirect effect of intervention on HIV infection through unprotected anal sex to be statistically significant up through 12 months post-intervention, OR=.83, 95% CI=.72-.95. Furthermore, the intervention significantly reduced unprotected anal sex up through 18 months post-intervention, OR=.79, 95% CI=.63-.99. Discussion Our results reveal effects not tested in the original model that offer new insight into the effectiveness of a behavioral intervention for reducing HIV incidence. Project EXPLORE demonstrated that when tested against an evidence-based, effective control condition can result in reductions in rates of HIV acquisition at one year follow-up. Findings highlight the critical role of addressing behavioral risk reduction counseling in HIV prevention. PMID:23245226

  2. Overview of revised measures to prevent malaria transmission by blood transfusion in France.

    Science.gov (United States)

    Garraud, O; Assal, A; Pelletier, B; Danic, B; Kerleguer, A; David, B; Joussemet, M; de Micco, P

    2008-10-01

    Plasmodial transmission by blood donation is rare in non-endemic countries, but a very serious complication of blood transfusion. The French national blood service (Etablissement Français du Sang and Centre de Transfusion sanguine des Armees) intended to revise the measures to strengthen blood safety with regard to Plasmodiae as transmissible pathogens. To limit the risk of transmission during infusion, serious additive measures have been taken for more than a decade in France, which is the European country with the highest rate of exposure to imported plasmodial infections or malaria. These measures were revised and strengthened after the occurrence of a lethal transfusion-transmitted infection in 2002, but did not prevent another occurrence in 2006. This report examines the weaknesses of the systems and aims at emphasizing the safety measures already taken and addresses issues to best respond to that risk.

  3. Analysis of occupational accidents: prevention through the use of additional technical safety measures for machinery

    Science.gov (United States)

    Dźwiarek, Marek; Latała, Agata

    2016-01-01

    This article presents an analysis of results of 1035 serious and 341 minor accidents recorded by Poland's National Labour Inspectorate (PIP) in 2005–2011, in view of their prevention by means of additional safety measures applied by machinery users. Since the analysis aimed at formulating principles for the application of technical safety measures, the analysed accidents should bear additional attributes: the type of machine operation, technical safety measures and the type of events causing injuries. The analysis proved that the executed tasks and injury-causing events were closely connected and there was a relation between casualty events and technical safety measures. In the case of tasks consisting of manual feeding and collecting materials, the injuries usually occur because of the rotating motion of tools or crushing due to a closing motion. Numerous accidents also happened in the course of supporting actions, like removing pollutants, correcting material position, cleaning, etc. PMID:26652689

  4. Analysis of occupational accidents: prevention through the use of additional technical safety measures for machinery.

    Science.gov (United States)

    Dźwiarek, Marek; Latała, Agata

    2016-01-01

    This article presents an analysis of results of 1035 serious and 341 minor accidents recorded by Poland's National Labour Inspectorate (PIP) in 2005-2011, in view of their prevention by means of additional safety measures applied by machinery users. Since the analysis aimed at formulating principles for the application of technical safety measures, the analysed accidents should bear additional attributes: the type of machine operation, technical safety measures and the type of events causing injuries. The analysis proved that the executed tasks and injury-causing events were closely connected and there was a relation between casualty events and technical safety measures. In the case of tasks consisting of manual feeding and collecting materials, the injuries usually occur because of the rotating motion of tools or crushing due to a closing motion. Numerous accidents also happened in the course of supporting actions, like removing pollutants, correcting material position, cleaning, etc.

  5. Healthcare workers' challenges in the implementation of tuberculosis infection prevention and control measures in Mozambique.

    Science.gov (United States)

    Brouwer, Miranda; Coelho, Eliana; Mosse, Carla das Dores; Brondi, Luciana; Winterton, Laura; van Leth, Frank

    2014-01-01

    Healthcare Workers (HCWs) have a higher frequency of TB exposure than the general population and have therefore an occupational TB risk that infection prevention and control (IPC) measures aim to reduce. HCWs are crucial in the implementation of these measures. The objective of the study was to investigate Mozambican HCWs' perceptions of their occupational TB risk and the measures they report using to reduce this risk. In addition, we explored the challenges HCWs encounter while using these TBIPC measures. Focus group discussion. Analysis according content method. Four categories of HCWs: auxiliary workers, medical (doctors and clinical officers), nurses and TB program staff. HCWs are aware of their occupational TB risk and use various measures to reduce their risk of infection. HCWs find it challenging to employ measures that minimize such risks and a lack of clear guidelines contributes to these challenges. HCWs' and patient behavior further complicate the use of TBIPC measures. HCWs in Mozambique perceive a high occupational risk of TB infection. They report several challenges using measures to reduce this risk such as shortage of material, lack of clear guidelines, insufficient motivation and inadequate training. Robust training with motivational approaches, alongside supervision and support for HCWs could improve implementation of TBIPC measures. Healthcare management should address the areas for improvement that are beyond the individual HCW's control.

  6. A Data Specification for Software Project Performance Measures: Results of a Collaboration on Performance Measurement

    Science.gov (United States)

    2008-07-01

    cycle Evolution of a system, product, service, project or other human-made entity from conception through retirement [ ISO 12207 ]. Logical line of...012 [ ISO 1995] International Organization for Standardization. ISO /IEC 12207 :1995—Information technology— Software life cycle processes. http...definitions, authors were asked to use or align with already existing standards such as those available through ISO and IEEE when possible. Literature

  7. Prevention of the causes and consequences of a criticality accident - measures adopted in France

    International Nuclear Information System (INIS)

    Fruchard, Y.; Lavie, J.M.

    1966-01-01

    The question of safety in regard to criticality accident risks has two aspects: prevention of the cause and limitation of the consequences. These two aspects are closely connected. The effort devoted to prevention of the causes depends on the seriousness of the possible human psychologic and economic consequences of the accident. The criticality accidents which have occurred in the nuclear industry, though few in number, do reveal the imperfect nature of the techniques adopted to prevent the causes, and also constitute the only available realistic basis for evaluating the consequences and developing measures to limit them. The authors give a analysis of the known causes and consequences of past criticality accidents and on this basis make a number of comments concerning: the validity of traditional safety criteria, the probability of accidents for different types of operations, characteristic accidents which can serve as models, and the extent of possible radiological consequences. The measures adopted in France to limit the consequences of a possible criticality accident under the headings: location, design and lay-out of the installations, accident detection, and dosimetry for the exposed personnel, are briefly described after a short account of the criteria used in deciding on them. (author) [fr

  8. Measures Taken to Prevent Zika Virus Infection During Pregnancy - Puerto Rico, 2016.

    Science.gov (United States)

    D'Angelo, Denise V; Salvesen von Essen, Beatriz; Lamias, Mark J; Shulman, Holly; Hernandez-Virella, Wanda I; Taraporewalla, Aspy J; Vargas, Manuel I; Harrison, Leslie; Ellington, Sascha R; Soto, Leslianne; Williams, Tanya; Rodriguez, Aurea; Shapiro-Mendoza, Carrie K; Rivera, Brenda; Cox, Shanna; Pazol, Karen; Rice, Marion E; Dee, Deborah L; Romero, Lisa; Lathrop, Eva; Barfield, Wanda; Smith, Ruben A; Jamieson, Denise J; Honein, Margaret A; Deseda, Carmen; Warner, Lee

    2017-06-09

    Zika virus infection during pregnancy remains a serious health threat in Puerto Rico. Infection during pregnancy can cause microcephaly, brain abnormalities, and other severe birth defects (1). From January 1, 2016 through March 29, 2017, Puerto Rico reported approximately 3,300 pregnant women with laboratory evidence of possible Zika virus infection (2). There is currently no vaccine or intervention to prevent the adverse effects of Zika virus infection during pregnancy; therefore, prevention has been the focus of public health activities, especially for pregnant women (3). CDC and the Puerto Rico Department of Health analyzed data from the Pregnancy Risk Assessment Monitoring System Zika Postpartum Emergency Response (PRAMS-ZPER) survey conducted from August through December 2016 among Puerto Rico residents with a live birth. Most women (98.1%) reported using at least one measure to avoid mosquitos in their home environment. However, only 45.8% of women reported wearing mosquito repellent daily, and 11.5% reported wearing pants and shirts with long sleeves daily. Approximately one third (38.5%) reported abstaining from sex or using condoms consistently throughout pregnancy. Overall, 76.9% of women reported having been tested for Zika virus by their health care provider during the first or second trimester of pregnancy. These results can be used to assess and refine Zika virus infection prevention messaging and interventions for pregnant women and to reinforce measures to promote prenatal testing for Zika.

  9. Caries preventive measures in orthodontic practice: the development of a clinical practice guideline.

    Science.gov (United States)

    Oosterkamp, B C M; van der Sanden, W J M; Frencken, J E F M; Kuijpers-Jagtman, A M

    2016-02-01

    White spot lesions (WSLs) are a side effect of orthodontic treatment, causing esthetic problems and a risk of deeper enamel and dentine lesions. Many strategies have been developed for preventing WSLs, but great variability exists in preventive measures between orthodontists. This study developed statements on which a clinical practice guideline (CPG) can be developed in order to help orthodontists select preventive measures based on the best available evidence. A nominal group technique (RAND-e modified Delphi procedure) was used. A multidisciplinary expert panel rated 264 practice- and evidence-based statements related to the management of WSLs. To provide panel members with the same knowledge, a total of six articles obtained from a systematic review of the literature were read by the panel in preparation of three consensus rounds. According to the technique, a threshold of 75% of all ratings within any 3-point section of the 9-point scale regarding a specific statement was accepted as consensus. After the first and second consensus rounds, consensus was reached on 37.5 and 31.1% of statements, respectively. For the remaining 31.4% of statements, consensus was reached during a 4-h consensus meeting. Statements on the management of WSLs derived from a systematic literature review combined with expert opinion were formally integrated toward consensus through a nominal group technique. These statements formed the basis for developing a CPG on the management of WSLs before and during orthodontic treatment. © 2015 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

  10. Preventable and mitigable adverse events in cancer care: Measuring risk and harm across the continuum.

    Science.gov (United States)

    Lipitz-Snyderman, Allison; Pfister, David; Classen, David; Atoria, Coral L; Killen, Aileen; Epstein, Andrew S; Anderson, Christopher; Fortier, Elizabeth; Weingart, Saul N

    2017-12-01

    Patient safety is a critical concern in clinical oncology, but the ability to measure adverse events (AEs) across cancer care is limited by a narrow focus on treatment-related toxicities. The objective of this study was to assess the nature and extent of AEs among cancer patients across inpatient and outpatient settings. This was a retrospective cohort study of 400 adult patients selected by stratified random sampling who had breast (n = 128), colorectal (n = 136), or lung cancer (n = 136) treated at a comprehensive cancer center in 2012. Candidate AEs, or injuries due to medical care, were identified by trained nurse reviewers over the course of 1 year from medical records and safety-reporting databases. Physicians determined the AE harm severity and the likelihood of preventability and harm mitigation. The 400-patient sample represented 133,358 days of follow-up. Three hundred four AEs were identified for an overall rate of 2.3 events per 1000 patient days (91.2 per 1000 inpatient days and 0.9 per 1000 outpatient days). Thirty-four percent of the patients had 1 or more AEs (95% confidence interval, 29%-39%), and 16% of the patients had 1 or more preventable or mitigable AEs (95% confidence interval, 13%-20%). The AE rate for patients with breast cancer was lower than the rate for patients with colorectal or lung cancer (P ≤ .001). The preventable or mitigable AE rate was 0.9 per 1000 patient days. Six percent of AEs and 4% of preventable AEs resulted in serious harm. Examples included lymphedema, abscess, and renal failure. A heavy burden of AEs, including preventable or mitigable events, has been identified. Future research should examine risk factors and improvement strategies for reducing their burden. Cancer 2017;123:4728-4736. © 2017 American Cancer Society. © 2017 American Cancer Society.

  11. Measuring the burden of preventable diabetic hospitalisations in the Mexican Institute of Social Security (IMSS).

    Science.gov (United States)

    Lugo-Palacios, David G; Cairns, John; Masetto, Cynthia

    2016-08-02

    The prevalence of diabetes among adults in Mexico has increased markedly from 6.7 % in 1994 to 14.7 % in 2015. Although the main diabetic complications can be prevented or delayed with timely and effective primary care, a high percentage of diabetic patients have developed them imposing an important preventable burden on Mexican society and on the health system. This paper estimates the financial and health burden caused by potentially preventable hospitalisations due to diabetic complications in hospitals operated by the largest social security institution in Latin America, the Mexican Institute of Social Security (IMSS), in the period 2007-2014. Hospitalisations in IMSS hospitals whose main cause was a diabetic complication were identified. The financial burden was estimated using IMSS diagnostic-related groups. To estimate the health burden, DALYs were computed under the assumption that patients would not have experienced complications if they had received timely and effective primary care. A total of 322,977 hospitalisations due to five diabetic complications were identified during the period studied, of which hospitalisations due to kidney failure and diabetic foot represent 78 %. The financial burden increased by 8.4 % in real terms between 2007 and 2014. However, when measured as cost per IMSS affiliate, it decreased by 11.3 %. The health burden had an overall decrease of 13.6 % and the associated DALYs in 2014 reached 103,688. Resources used for the hospital treatment of diabetic complications are then not available for other health care interventions. In order to prevent these hospitalisations more resources might need to be invested in primary care; the first step could be to consider the financial burden of these hospitalisations as a potential target for switching resources from hospital care to primary care services. However, more evidence of the effectiveness of different primary care interventions is needed to know how much of the burden could

  12. Oral health information systems--towards measuring progress in oral health promotion and disease prevention

    DEFF Research Database (Denmark)

    Petersen, Poul Erik; Bourgeois, Denis; Bratthall, Douglas

    2005-01-01

    and the general public. WHO has developed global and regional oral health databanks for surveillance, and international projects have designed oral health indicators for use in oral health information systems for assessing the quality of oral health care and surveillance systems. Modern oral health information...... been designed by WHO and used by countries worldwide for the surveillance of oral disease and health. Global, regional and national oral health databanks have highlighted the changing patterns of oral disease which primarily reflect changing risk profiles and the implementation of oral health...... programmes oriented towards disease prevention and health promotion. The WHO Oral Health Country/Area Profile Programme (CAPP) provides data on oral health from countries, as well as programme experiences and ideas targeted to oral health professionals, policy-makers, health planners, researchers...

  13. Retrospective evaluation of Project Envision: A community mobilization pilot program to prevent sexual violence in New York City.

    Science.gov (United States)

    Glenn, Lily; Fidler, Laura; O'Connor, Meghan; Haviland, Mary; Fry, Deborah; Pollak, Tamara; Frye, Victoria

    2018-02-01

    Sexual violence is a public health problem associated with short- and long-term physical and mental health consequences. Most interventions that aim to prevent sexual violence before it occurs target individual-level change or promote bystander training. Community-level interventions, while increasingly recommended in the sexual violence prevention field, are rarely documented in peer-reviewed literature. This paper is a targeted process evaluation of Project Envision, a 6-year pilot initiative to address social norms at the root of sexual violence through coalition building and community mobilization in three New York City neighborhoods, and reflects the perspectives of those charged with designing and implementing the program. Evaluation methods included a systematic literature review, archival source document review, and key informant interviews. Three themes emerged from the results: community identity and implications for engagement; capacity and readiness for community mobilization and consequences for implementation; and impacts on participants. Lessons learned include the limitations of using geographic boundaries to structure community interventions in urban settings; carefully considering whether communities should be mobilized around an externally-identified issue; translating theoretical frameworks into concrete tasks; assessing all coalition partners and organizations for readiness; critically evaluating available resources; and recognizing that community organizing is a skill that requires investment from funders. We conclude that Project Envision showed promise for shifting institutional norms towards addressing root causes of sexual violence in addition to providing victim services. Copyright © 2017 Elsevier Ltd. All rights reserved.

  14. The Effects of Mitigation Measures on Flood Damage Prevention in Korea

    Directory of Open Access Journals (Sweden)

    Cheol-Hee Son

    2015-12-01

    Full Text Available This study analyzed the characteristics of flood damages and the effects of structural and non-structural flood damage mitigation measures in Korea. First, a theoretical discussion of the structural and non-structural measures to mitigate flood damages was used to select the variables and devise the hypotheses. An analysis was conducted using the Auto-Regressive Integrated Moving-Average (ARIMA time series methodology, Korean socioeconomic data, and damage characteristics of major flood events. The effects of flood damage mitigation measures on the extent of flood damages were assessed using an intervention time series model. The major findings were that the intervention effects of structural and non-structural measures were statistically significant from 1958 to 2013 (a period of 55 years and that while the former were ineffective at mitigating flood damages, the latter were successful in doing so. Based on the above findings, policy suggestions for future flood damage mitigation measures in Korea were offered. For structural measures, the government should manage its existing facilities, recover ecosystems of damaged rivers, and devise mitigation measures for urban areas. For non-structural measures, the government should enhance its flood forecasting capacity, revise laws related to flood control and prevention, and update and rationalize land-use plans.

  15. Methodology of a diabetes prevention translational research project utilizing a community-academic partnership for implementation in an underserved Latino community

    Directory of Open Access Journals (Sweden)

    Ma Yunsheng

    2009-03-01

    Full Text Available Abstract Background Latinos comprise the largest racial/ethnic group in the United States and have 2–3 times the prevalence of type 2 diabetes mellitus as Caucasians. Methods and design The Lawrence Latino Diabetes Prevention Project (LLDPP is a community-based translational research study which aims to reduce the risk of diabetes among Latinos who have a ≥ 30% probability of developing diabetes in the next 7.5 years per a predictive equation. The project was conducted in Lawrence, Massachusetts, a predominantly Caribbean-origin urban Latino community. Individuals were identified primarily from a community health center's patient panel, screened for study eligibility, randomized to either a usual care or a lifestyle intervention condition, and followed for one year. Like the efficacious Diabetes Prevention Program (DPP, the LLDPP intervention targeted weight loss through dietary change and increased physical activity. However, unlike the DPP, the LLDPP intervention was less intensive, tailored to literacy needs and cultural preferences, and delivered in Spanish. The group format of the intervention (13 group sessions over 1 year was complemented by 3 individual home visits and was implemented by individuals from the community with training and supervision by a clinical research nutritionist and a behavioral psychologist. Study measures included demographics, Stern predictive equation components (age, gender, ethnicity, fasting glucose, systolic blood pressure, HDL-cholesterol, body mass index, and family history of diabetes, glycosylated hemoglobin, dietary intake, physical activity, depressive symptoms, social support, quality of life, and medication use. Body weight was measured at baseline, 6-months, and one-year; all other measures were assessed at baseline and one-year. All surveys were orally administered in Spanish. Results A community-academic partnership enabled the successful recruitment, intervention, and assessment of Latinos at

  16. Effectiveness of biosecurity measures in preventing badger visits to farm buildings.

    Science.gov (United States)

    Judge, Johanna; McDonald, Robbie A; Walker, Neil; Delahay, Richard J

    2011-01-01

    Bovine tuberculosis caused by Mycobacterium bovis is a serious and economically important disease of cattle. Badgers have been implicated in the transmission and maintenance of the disease in the UK since the 1970s. Recent studies have provided substantial evidence of widespread and frequent visits by badgers to farm buildings during which there is the potential for close direct contact with cattle and contamination of cattle feed. Here we evaluated the effectiveness of simple exclusion measures in improving farm biosecurity and preventing badger visits to farm buildings. In the first phase of the study, 32 farms were surveyed using motion-triggered infrared cameras on potential entrances to farm buildings to determine the background level of badger visits experienced by each farm. In the second phase, they were divided into four treatment groups; "Control", "Feed Storage", "Cattle Housing" and "Both", whereby no exclusion measures were installed, exclusion measures were installed on feed storage areas only, cattle housing only or both feed storage and cattle housing, respectively. Badger exclusion measures included sheet metal gates, adjustable metal panels for gates, sheet metal fencing, feed bins and electric fencing. Cameras were deployed for at least 365 nights in each phase on each farm. Badger visits to farm buildings occurred on 19 of the 32 farms in phase one. In phase two, the simple exclusion measures were 100% effective in preventing badger entry into farm buildings, as long as they were appropriately deployed. Furthermore, the installation of exclusion measures also reduced the level of badger visits to the rest of the farmyard. The findings of the present study clearly demonstrate how relatively simple practical measures can substantially reduce the likelihood of badger visits to buildings and reduce some of the potential for contact and disease transmission between badgers and cattle.

  17. Effectiveness of biosecurity measures in preventing badger visits to farm buildings.

    Directory of Open Access Journals (Sweden)

    Johanna Judge

    Full Text Available BACKGROUND: Bovine tuberculosis caused by Mycobacterium bovis is a serious and economically important disease of cattle. Badgers have been implicated in the transmission and maintenance of the disease in the UK since the 1970s. Recent studies have provided substantial evidence of widespread and frequent visits by badgers to farm buildings during which there is the potential for close direct contact with cattle and contamination of cattle feed. METHODOLOGY: Here we evaluated the effectiveness of simple exclusion measures in improving farm biosecurity and preventing badger visits to farm buildings. In the first phase of the study, 32 farms were surveyed using motion-triggered infrared cameras on potential entrances to farm buildings to determine the background level of badger visits experienced by each farm. In the second phase, they were divided into four treatment groups; "Control", "Feed Storage", "Cattle Housing" and "Both", whereby no exclusion measures were installed, exclusion measures were installed on feed storage areas only, cattle housing only or both feed storage and cattle housing, respectively. Badger exclusion measures included sheet metal gates, adjustable metal panels for gates, sheet metal fencing, feed bins and electric fencing. Cameras were deployed for at least 365 nights in each phase on each farm. RESULTS: Badger visits to farm buildings occurred on 19 of the 32 farms in phase one. In phase two, the simple exclusion measures were 100% effective in preventing badger entry into farm buildings, as long as they were appropriately deployed. Furthermore, the installation of exclusion measures also reduced the level of badger visits to the rest of the farmyard. The findings of the present study clearly demonstrate how relatively simple practical measures can substantially reduce the likelihood of badger visits to buildings and reduce some of the potential for contact and disease transmission between badgers and cattle.

  18. A Quantitative Measure For Evaluating Project Uncertainty Under Variation And Risk Effects

    Directory of Open Access Journals (Sweden)

    A. Chenarani

    2017-10-01

    Full Text Available The effects of uncertainty on a project and the risk event as the consequence of uncertainty are analyzed. The uncertainty index is proposed as a quantitative measure for evaluating the uncertainty of a project. This is done by employing entropy as the indicator of system disorder and lack of information. By employing this index, the uncertainty of each activity and its increase due to risk effects as well as project uncertainty changes as a function of time can be assessed. The results are implemented and analyzed for a small turbojet engine development project as the case study. The results of this study can be useful for project managers and other stakeholders for selecting the most effective risk management and uncertainty controlling method.

  19. The international Chernobyl project: Assessment of radiological consequences and evaluation of protective measures

    International Nuclear Information System (INIS)

    1991-08-01

    This brochure gives a brief account of the findings of the International Chernobyl Project. Further details will be found in the report ''The International Chernobyl Project: An Overview'' (INI22:066284/5) and in the Technical Report (INI23:011339). Measurements and assessments carried out under the project provided general corroboration of the levels of surface cesium-137 contamination reported in the official maps. The project also concluded that the official procedures for estimating radiation doses to the population were scientifically sound, although they generally resulted in overestimates of two- to threefold. The project could find no marked increase in the incidence of leukemia or cancer, but reported absorbed thyroid doses in children might lead to a statistically detectable rise in the incidence of thyroid tumors. Significant non-radiation-related health disorders were found, and the accident had substantial psychological consequences in terms of anxiety and stress

  20. A low-cost and portable realization on fringe projection three-dimensional measurement

    Science.gov (United States)

    Xiao, Suzhi; Tao, Wei; Zhao, Hui

    2015-12-01

    Fringe projection three-dimensional measurement is widely applied in a wide range of industrial application. The traditional fringe projection system has the disadvantages of high expense, big size, and complicated calibration requirements. In this paper we introduce a low-cost and portable realization on three-dimensional measurement with Pico projector. It has the advantages of low cost, compact physical size, and flexible configuration. For the proposed fringe projection system, there is no restriction to camera and projector's relative alignment on parallelism and perpendicularity for installation. Moreover, plane-based calibration method is adopted in this paper that avoids critical requirements on calibration system such as additional gauge block or precise linear z stage. What is more, error sources existing in the proposed system are introduced in this paper. The experimental results demonstrate the feasibility of the proposed low cost and portable fringe projection system.

  1. Suicide and attempted suicide: epidemiological surveillance as a crucial means of a local suicide prevention project in Trento's Province.

    Science.gov (United States)

    Di Napoli, Wilma Angela; Della Rosa, Alberto

    2015-09-01

    The World Health Organization identifies suicide among the top 10 causes of death in many countries with an overall mortality rate of 16 per 100,000 inhabitants. Furthermore suicide attempts present a frequency 4-10 times greater than the suicidal events, representing also one of the main risk factors to lead to recurrent attempts of suicide. In 2008 the Autonomous Province of Trento launched a suicide prevention pogram called "Invitation to Life" which includes various interventions intended to counter the phenomenon of suicide in the region. Actually the epidemiological research upon the phenomenon of suicide in Trentino region is one of the main pillars of the project: it represents a fundamental requirement to identify risk and protective factors in the population in order to adopt more specific and effective preventive strategies. This article aims to present methods and instruments for epidemiological monitoring of suicide and attempted suicide which are applied in Trentino and to describe results after seven years from the beginning of the local prevention program "Invitation to life".

  2. The role of interpersonal communication in preventing unsafe abortion in communities: the dialogues for life project in Nepal.

    Science.gov (United States)

    Bingham, Allison; Drake, Jennifer Kidwell; Goodyear, Lorelei; Gopinath, C Y; Kaufman, Anne; Bhattarai, Sanju

    2011-03-01

    Legal, procedural, and institutional restrictions on safe abortion services-such as laws forbidding the practice or policies preventing donors from supporting groups who provide legal services-remain a major access barrier for women worldwide. However, even when abortion services are legal, women face social and cultural barriers to accessing safe abortion services and preventing unwanted pregnancy. Interpersonal communication interventions play an important role in overcoming these obstacles, including as part of broad educational- and behavioral-change efforts. This article presents results from an interpersonal communication behavior change pilot intervention, Dialogues for Life, undertaken in Nepal from 2004 to 2006, after abortion was legalized in 2002. The project aimed to encourage and enable women to prevent unplanned pregnancies and unsafe abortions and was driven by dialogue groups and select community events. The authors' results confirm that a dialogue-based interpersonal communication intervention can help change behavior and that this method is feasible in a low-resource, low-literacy setting. Dialogue groups play a key role in addressing sensitive and stigmatizing health issues such as unsafe abortion and in empowering women to negotiate for the social support they need when making decisions about their health.

  3. Adaptive digital fringe projection technique for high dynamic range three-dimensional shape measurement.

    Science.gov (United States)

    Lin, Hui; Gao, Jian; Mei, Qing; He, Yunbo; Liu, Junxiu; Wang, Xingjin

    2016-04-04

    It is a challenge for any optical method to measure objects with a large range of reflectivity variation across the surface. Image saturation results in incorrect intensities in captured fringe pattern images, leading to phase and measurement errors. This paper presents a new adaptive digital fringe projection technique which avoids image saturation and has a high signal to noise ratio (SNR) in the three-dimensional (3-D) shape measurement of objects that has a large range of reflectivity variation across the surface. Compared to previous high dynamic range 3-D scan methods using many exposures and fringe pattern projections, which consumes a lot of time, the proposed technique uses only two preliminary steps of fringe pattern projection and image capture to generate the adapted fringe patterns, by adaptively adjusting the pixel-wise intensity of the projected fringe patterns based on the saturated pixels in the captured images of the surface being measured. For the bright regions due to high surface reflectivity and high illumination by the ambient light and surfaces interreflections, the projected intensity is reduced just to be low enough to avoid image saturation. Simultaneously, the maximum intensity of 255 is used for those dark regions with low surface reflectivity to maintain high SNR. Our experiments demonstrate that the proposed technique can achieve higher 3-D measurement accuracy across a surface with a large range of reflectivity variation.

  4. Application of Supply Chain Performance Measurement in Scor Model at Building Project

    OpenAIRE

    Wibowo, Mochamad Agung; Sholeh, Moh Nur

    2016-01-01

    The supply chain has become a priority subject of management research and manufacturing theory in recent years. It has also become an interesting topic in the construction industry. Construction supply chain management is more concerned with the coordination of discrete quantities of materials delivered to a specific construction project. Currently, in some building project, there has been no standard indicators in measuring the performance of the supply chain. Therefore, further research is ...

  5. Using Project Performance to Measure Effectiveness of Quality Management System Maintenance and Practices in Construction Industry

    OpenAIRE

    Tiong Kung Leong; Norhayati Zakuan; Muhamad Zameri Mat Saman; Mohd. Shoki Md. Ariff; Choy Soon Tan

    2014-01-01

    This paper proposed seven existing and new performance indicators to measure the effectiveness of quality management system (QMS) maintenance and practices in construction industry. This research is carried out with a questionnaire based on QMS variables which are extracted from literature review and project performance indicators which are established from project management's theory. Data collected was analyzed using correlation and regression analysis. The findings indicate that client sat...

  6. EU-project AEROJET. Non-intrusive measurements of aircraft engine exhaust emissions

    Energy Technology Data Exchange (ETDEWEB)

    Schaefer, K; Heland, J [Fraunhofer-Inst. fuer Atmosphaerische Umweltforschung (IFU), Garmisch-Partenkirchen (Germany); Burrows, R [Rolls-Royce Ltd. (United Kingdom). Engine Support Lab.; Bernard, M [AUXITROL, S.A. (France). Aerospace Equipment Div.; Bishop, G [British Aerospace (United Kingdom). Sowerby Research Centre; Lindermeir, E [Deutsche Forschungsanstalt fuer Luft- und Raumfahrt e. V. (DLR), Bonn (Germany). Inst. fuer Optoelektronik; Lister, D H [Defence and Research Agency, Hants (United Kingdom). Propulsion and Development Dept.; Wiesen, P [Bergische Univ. Wuppertal (Gesamthochshule) (Germany); Hilton, M [University of Reading (United Kingdom). Dept. of Physics

    1998-12-31

    The main goal of the AEROJET programme is to demonstrate the equivalence of remote measurement techniques to conventional extractive methods for both gaseous and particulate measurements. The different remote measurement techniques are compared and calibrated. A demonstrator measurement system for exhaust gases, temperature and particulates including data-analysis software is regarded as result of this project. Non-intrusive measurements are the method of choice within the AEROJET project promising to avoid the disadvantages of the gas sampling techniques which are currently used. Different ground based non-intrusive measurement methods are demonstrated during a final evaluation phase. Several non-intrusive techniques are compared with conventional gas sampling and analysis techniques. (R.P.) 3 refs.

  7. EU-project AEROJET. Non-intrusive measurements of aircraft engine exhaust emissions

    Energy Technology Data Exchange (ETDEWEB)

    Schaefer, K.; Heland, J. [Fraunhofer-Inst. fuer Atmosphaerische Umweltforschung (IFU), Garmisch-Partenkirchen (Germany); Burrows, R. [Rolls-Royce Ltd. (United Kingdom). Engine Support Lab.; Bernard, M. [AUXITROL, S.A. (France). Aerospace Equipment Div.; Bishop, G. [British Aerospace (United Kingdom). Sowerby Research Centre; Lindermeir, E. [Deutsche Forschungsanstalt fuer Luft- und Raumfahrt e. V. (DLR), Bonn (Germany). Inst. fuer Optoelektronik; Lister, D.H. [Defence and Research Agency, Hants (United Kingdom). Propulsion and Development Dept.; Wiesen, P. [Bergische Univ. Wuppertal (Gesamthochshule) (Germany); Hilton, M. [University of Reading (United Kingdom). Dept. of Physics

    1997-12-31

    The main goal of the AEROJET programme is to demonstrate the equivalence of remote measurement techniques to conventional extractive methods for both gaseous and particulate measurements. The different remote measurement techniques are compared and calibrated. A demonstrator measurement system for exhaust gases, temperature and particulates including data-analysis software is regarded as result of this project. Non-intrusive measurements are the method of choice within the AEROJET project promising to avoid the disadvantages of the gas sampling techniques which are currently used. Different ground based non-intrusive measurement methods are demonstrated during a final evaluation phase. Several non-intrusive techniques are compared with conventional gas sampling and analysis techniques. (R.P.) 3 refs.

  8. Calibration of an arbitrarily arranged projection moiré system for 3D shape measurement

    Science.gov (United States)

    Tang, Ying; Yao, Jun; Zhou, Yihao; Sun, Chen; Yang, Peng; Miao, Hong; Chen, Jubing

    2018-05-01

    An arbitrarily arranged projection moiré system is presented for three-dimensional shape measurement. We develop a model for projection moiré system and derive a universal formula expressing the relation between height and phase variation before and after we put the object on the reference plane. With so many system parameters involved, a system calibration technique is needed. In this work, we provide a robust and accurate calibration method for an arbitrarily arranged projection moiré system. The system no longer puts restrictions on the configuration of the optical setup. Real experiments have been conducted to verify the validity of this method.

  9. Design of the Balance@Work project: systematic development, evaluation and implementation of an occupational health guideline aimed at the prevention of weight gain among employees

    Directory of Open Access Journals (Sweden)

    Weel Andre NH

    2009-12-01

    Full Text Available Abstract Background Occupational health professionals may play an important role in preventive health promotion activities for employees. However, due to a lack of knowledge and evidence- and practice based methods and strategies, interventions are hardly being implemented by occupational physicians to date. The aim of the Balance@Work project is to develop, evaluate, and implement an occupational health guideline aimed at the prevention of weight gain among employees. Methods Following the guideline development protocol of the Netherlands Society of Occupational Medicine and the Intervention Mapping protocol, the guideline was developed based on literature, interviews with relevant stakeholders, and consensus among an expert group. The guideline consists of an individual and an environmental component. The individual component includes recommendations for occupational physicians on how to promote physical activity and healthy dietary behavior based on principles of motivational interviewing. The environmental component contains an obesogenic environment assessment tool. The guideline is evaluated in a randomised controlled trial among 20 occupational physicians. Occupational physicians in the intervention group apply the guideline to eligible workers during 6 months. Occupational physicians in the control group provide care as usual. Measurements take place at baseline and 6, 12, and 18 months thereafter. Primary outcome measures include waist circumference, daily physical activity and dietary behavior. Secondary outcome measures include sedentary behavior, determinants of behavior change, body weight and body mass index, cardiovascular disease risk profile, and quality of life. Additionally, productivity, absenteeism, and cost-effectiveness are assessed. Discussion Improving workers' daily physical activity and dietary behavior may prevent weight gain and subsequently improve workers' health, increase productivity, and reduce absenteeism

  10. Design of the Balance@Work project: systematic development, evaluation and implementation of an occupational health guideline aimed at the prevention of weight gain among employees.

    Science.gov (United States)

    Verweij, Lisanne M; Proper, Karin I; Weel, Andre N H; Hulshof, Carel T J; van Mechelen, Willem

    2009-12-14

    Occupational health professionals may play an important role in preventive health promotion activities for employees. However, due to a lack of knowledge and evidence- and practice based methods and strategies, interventions are hardly being implemented by occupational physicians to date. The aim of the Balance@Work project is to develop, evaluate, and implement an occupational health guideline aimed at the prevention of weight gain among employees. Following the guideline development protocol of the Netherlands Society of Occupational Medicine and the Intervention Mapping protocol, the guideline was developed based on literature, interviews with relevant stakeholders, and consensus among an expert group. The guideline consists of an individual and an environmental component. The individual component includes recommendations for occupational physicians on how to promote physical activity and healthy dietary behavior based on principles of motivational interviewing. The environmental component contains an obesogenic environment assessment tool. The guideline is evaluated in a randomised controlled trial among 20 occupational physicians. Occupational physicians in the intervention group apply the guideline to eligible workers during 6 months. Occupational physicians in the control group provide care as usual. Measurements take place at baseline and 6, 12, and 18 months thereafter. Primary outcome measures include waist circumference, daily physical activity and dietary behavior. Secondary outcome measures include sedentary behavior, determinants of behavior change, body weight and body mass index, cardiovascular disease risk profile, and quality of life. Additionally, productivity, absenteeism, and cost-effectiveness are assessed. Improving workers' daily physical activity and dietary behavior may prevent weight gain and subsequently improve workers' health, increase productivity, and reduce absenteeism. After an effect- and process evaluation the guideline will be

  11. Measures to prevent, intercept and respond to illicit uses of nuclear material and radioactive sources. Proceedings

    International Nuclear Information System (INIS)

    2002-01-01

    As nuclear programmes have evolved, the quantities of nuclear material in use or storage, and the number of facilities operating or shut down has increased. In particular, the dismantling of nuclear weapons has resulted in greatly increased stockpiles of weapons usable plutonium and highly enriched uranium. Concern over the security of these and related materials has been further raised by the continued occurrence of cases of illicit trafficking. The risks are theft, leading to trafficking and possible illicit use, and sabotage which could lead to the creation of radiological hazards. The challenge is threefold: prevention, detection and interception, and response. Prevention starts with effective national systems for accountancy, control and protection. Detection and interception involves effective measures to combat illicit trafficking, and response requires planning for the consequences of theft and sabotage. Responsibilities in these fields are national, but nuclear security also has a powerful international dimension. The consequences of failures in national measures reach beyond national boundaries. The effectiveness of national nuclear security can be enhanced through international measures: through agreed international norms, standards and guides, through training and advice, through information exchange and the sharing of experience, and through developing common understandings and perceptions. The Stockholm Conference contributed by focusing on the threats, including terrorist, to nuclear and other radioactive materials; on how to assess them and on how to develop the appropriate security measures. National measures to protect nuclear material and facilities and the continuing development of international standards and obligations were described. The conference discussed the patterns and trends in the illicit trafficking of nuclear and other radioactive materials and national and international measures to combat such trafficking. Finally, it considered

  12. Measures to prevent, intercept and respond to illicit uses of nuclear material and radioactive sources. Proceedings

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2002-08-01

    As nuclear programmes have evolved, the quantities of nuclear material in use or storage, and the number of facilities operating or shut down has increased. In particular, the dismantling of nuclear weapons has resulted in greatly increased stockpiles of weapons usable plutonium and highly enriched uranium. Concern over the security of these and related materials has been further raised by the continued occurrence of cases of illicit trafficking. The risks are theft, leading to trafficking and possible illicit use, and sabotage which could lead to the creation of radiological hazards. The challenge is threefold: prevention, detection and interception, and response. Prevention starts with effective national systems for accountancy, control and protection. Detection and interception involves effective measures to combat illicit trafficking, and response requires planning for the consequences of theft and sabotage. Responsibilities in these fields are national, but nuclear security also has a powerful international dimension. The consequences of failures in national measures reach beyond national boundaries. The effectiveness of national nuclear security can be enhanced through international measures: through agreed international norms, standards and guides, through training and advice, through information exchange and the sharing of experience, and through developing common understandings and perceptions. The Stockholm Conference contributed by focusing on the threats, including terrorist, to nuclear and other radioactive materials; on how to assess them and on how to develop the appropriate security measures. National measures to protect nuclear material and facilities and the continuing development of international standards and obligations were described. The conference discussed the patterns and trends in the illicit trafficking of nuclear and other radioactive materials and national and international measures to combat such trafficking. Finally, it considered

  13. Amoco/Environmental Protection Agency Pollution Prevention Project, Yorktown refinery. Refinery release inventory. Final report

    International Nuclear Information System (INIS)

    Klee, H.; Kizier, G.J.; Baloo, S.; Hockman, E.L.; Couzens-Roberts, C.

    1992-07-01

    The report volume summarizes physical data obtained during a 2-year pollution prevention study of Amoco Oil Company's Yorktown Virginia Refinery. The study was jointly sponsored as a cooperative effort of Amoco Corporation and the United States Environmental Protection Agency. A multi-media sampling program was used to identify potential pollution sources within the Refinery. Sampling and analysis included air, surface water, groundwater, and solid waste data. Public perceptions about environmental issues of concern in the vicinity of the Refinery were also surveyed. The inventory showed that nearly 99 percent of the releases were airborne at the facility. Most of the remainder involved land disposal of solid wastes. Specific sources of major pollutants are identified

  14. Healthy outcomes for teens project: diabetes prevention through distributed interactive learning.

    Science.gov (United States)

    Castelli, Darla M; Goss, David; Scherer, Jane; Chapman-Novakofski, Karen

    2011-03-01

    This study assessed whether distributed interactive learning via web-based modules and grounded in schema and social cognitive theory (treatment group, n = 101) would increase knowledge about diabetes prevention in adolescents from three middle schools to a greater extent than the control group (n = 80) and examined whether the school environment used to convey the education had an effect. The treatment group showed substantially greater increases in overall and individual modular content knowledge, with 72 voluntarily choosing to retake evaluations that significantly improved their scores. The treatment (t[3.8], β ≥ 0.30, P school, pull out from physical education, or health education curriculum) (t[3.41], β ≥ 0.24, P learning was more effective than its passive counterpart, and a more structured delivery enhanced knowledge, as did opportunities to self-regulate learning. Attention to these process components will facilitate effective interventions by educators in schools.

  15. Public health genomics and personalized prevention: lessons from the COGS project.

    Science.gov (United States)

    Pashayan, N; Hall, A; Chowdhury, S; Dent, T; Pharoah, P D P; Burton, H

    2013-11-01

    Using the principles of public health genomics, we examined the opportunities and challenges of implementing personalized prevention programmes for cancer at the population level. Our model-based estimates indicate that polygenic risk stratification can potentially improve the effectiveness and cost-effectiveness of screening programmes. However, compared with 'one-size-fits-all' screening programmes, personalized screening adds further layers of complexity to the organization of screening services and raises ethical, legal and social challenges. Before polygenic inheritance is translated into population screening strategy, evidence from empirical research and engagement with and education of the public and the health professionals are needed. © 2013 The Association for the Publication of the Journal of Internal Medicine.

  16. [Preventive measures for avoiding transmission of microorganisms between hospitalised patients. Hand hygiene].

    Science.gov (United States)

    Lupión, Carmen; López-Cortés, Luis Eduardo; Rodríguez-Baño, Jesús

    2014-11-01

    Health-care associated infections are an important public health problem worldwide. The rates of health-care associated infections are indicators of the quality of health care. The infection control activities related to prevention of transmission of hospital microorganisms can be grouped in 4 mayor areas: standard precautions, specific precautions (including isolation if appropriate), environmental cleaning and disinfection, and surveillance activities (including providing infection rates and monitoring procedures). Hand hygiene and the correct use of gloves are the most important measures to prevent health-care associated infections and to avoid the dissemination of multidrug-resistant microorganisms. Continuous educational activities aimed at improving adherence to hand hygiene are needed. Periodical assessment of adherence to hand hygiene recommendations with feed-back have been shown to provide sustained improvement. Several complementary activities are being evaluated, including skin decolonization prior to certain surgeries, a package of measures in patients with central venous catheters or mechanical ventilation, and universal body hygiene with chlorhexidine. The present area of discussion concerns in which situations and in which groups would such measures be effective and efficient. Copyright © 2014 Elsevier España, S.L.U. y Sociedad Española de Enfermedades Infecciosas y Microbiología Clínica. All rights reserved.

  17. Prevention of Adolescent Problem Behavior: Longitudinal Impact of the Project P.A.T.H.S. in Hong Kong

    Directory of Open Access Journals (Sweden)

    Daniel T. L. Shek

    2011-01-01

    Full Text Available The present study attempts to examine the longitudinal impact of a curriculum-based positive youth development program, entitled the Project P.A.T.H.S. (Positive Adolescent Training through Holistic Social Programmes, on adolescent problem behavior in Hong Kong. Using a longitudinal randomized group design, six waves of data were collected from 19 experimental schools (n = 3,797 at Wave 1 in which students participated in the Project P.A.T.H.S. and 24 control schools (n = 4,049 at Wave 1. At each wave, students responded to questions asking about their current problem behaviors, including delinquency and use of different types of drugs, and their intentions of engaging in such behaviors in the future. Results based on individual growth curve modeling generally showed that the participants displayed lower levels of substance abuse and delinquent behavior than did the control students. Participants who regarded the program to be helpful also showed lower levels of problem behavior than did the control students. The present findings suggest that the Project P.A.T.H.S. is effective in preventing adolescent problem behavior in the junior secondary school years.

  18. Shareholder‘s derivate action: "ex lege" measures to prevent shareholder’s abuse

    OpenAIRE

    Mikalonienė, Lina

    2015-01-01

    This article is the second article on the topic related to the shareholder‘s derivate action. After evaluating the key general aspects of the shareholder’s derivate action (e.g. concept, rationale and goals) with respect to the Lithuanian Corporate Law, this article analyzes some ex lege protective measures to prevent shareholder’s abuse in bringing shareholder‘s derivate action as well as evaluates need to revise the related Lithuanian legislation. The focus of the article is, first, on spec...

  19. Research on Chinese life cycle-based wind power plant environmental influence prevention measures.

    Science.gov (United States)

    Wang, Hanxi; Xu, Jianling; Liu, Yuanyuan; Zhang, Tian

    2014-08-19

    The environmental impact of wind power plants over their life cycle is divided into three stages: construction period, operation period and retired period. The impact is mainly reflected in ecological destruction, noise pollution, water pollution and the effect on bird migration. In response to these environmental effects, suggesting reasonable locations, reducing plant footprint, optimizing construction programs, shielding noise, preventing pollution of terrestrial ecosystems, implementing combined optical and acoustical early warning signals, making synthesized use of power generation equipment in the post-retired period and using other specific measures, including methods involving governance and protection efforts to reduce environmental pollution, can be performed to achieve sustainable development.

  20. Taking measures in times of crisis: The political economy of obesity prevention in Spain

    OpenAIRE

    GRACIA ARNAIZ, MARIA ISABEL

    2017-01-01

    DOI: 10.1016/j.foodpol.2017.01.001 URL: http://www.sciencedirect.com/science/article/pii/S0306919217300258 Filiació URV: SI Inclòs a la memòria: SI This article reports on a qualitative analysis of the measures proposed at the international level, but with a special focus on those adopted in Spain during the last decade. Analyzing biomedical definition of obesity as an epidemic and costly disease, this text aims is to unpack the conceptual structure of the obesity prevention model...

  1. Consensus report: Preventive measures for Crimean-Congo Hemorrhagic Fever during Eid-al-Adha festival.

    Science.gov (United States)

    Leblebicioglu, Hakan; Sunbul, Mustafa; Memish, Ziad A; Al-Tawfiq, Jaffar A; Bodur, Hurrem; Ozkul, Aykut; Gucukoglu, Ali; Chinikar, Sadegh; Hasan, Zahra

    2015-09-01

    Crimean-Congo hemorrhagic fever (CCHF) is endemic in Eurasian countries such as, Turkey, Pakistan, Afghanistan and Iran. CCHF virus is spread by the Hyalomma tick, which is found mainly on cattle and sheep. Muslim countries, in which these animals are sacrificed during Eid-Al-Adha, are among the countries where CCHF is endemic, and it has been observed that CCHF is associated with practices surrounding the Eid-ad-Adha festival. The dates for Eid-Al-Adha drift 10 days earlier in each year according to Georgian calendar. In previous years Eid-al-Adha occurred in autumn-winter months however in the next 10-15 years it will be take place in the summer months when CCHF is more prevalent. This may lead to a rise in the number of cases due to increased dissemination of CCHF virus with uncontrolled animal movements in and between countries. This consensus report focuses on the variable practices regarding animal handling in different regions and possible preventative measures to reduce the incidence of CCHF. Environmental hygiene and personal protection are essential parts of prevention. There is a need for international collaborative preparedness and response plans for prevention and management of CCHF during Eid-Al-Adha in countries where the disease is prevalent. Copyright © 2015 The Authors. Published by Elsevier Ltd.. All rights reserved.

  2. Apparatus and method of optical marker projection for the three-dimensional shape measurement

    Science.gov (United States)

    Chen, Zhe; Qu, Xinghua; Geng, Xin; Zhang, Fumin

    2015-08-01

    Optical photography measurement and three-dimensional (3-D) scanning measurement have been widely used in the field of the fast dimensional and surface metrology. In the measurement process, however, retro-reflective markers are often pasted on the surface in advance for image registration and positioning the 3-D measuring instruments. For the large-scale workpiece with freeform surface, the process of pasting markers is time consuming, which reduces the measurement efficiency. Meanwhile, the measurement precision is impaired owing to the thickness of the marker. In this paper, we propose a system that projects two-dimensional (2-D) array optical markers with uniform energy on the surface of the workpiece instead of pasting retro-reflective markers, which achieves large-range and automated optical projection of the mark points. In order to conjunction with the 3-D handheld scanner belonging to our team, we develop an apparatus of optical marker projection, which is mainly composed of the high-power laser, the optical beam expander system, adjustable aperture stop and Dammann grating of dibasic spectrophotometric device. The projection apparatus can achieve the function of beams of 15 * 15 uniformly light of the two-dimensional lattice. And it's much cheaper than the existing systems.

  3. First NASA Aviation Safety Program Weather Accident Prevention Project Annual Review

    Science.gov (United States)

    Colantonio, Ron

    2000-01-01

    The goal of this Annual Review was to present NASA plans and accomplishments that will impact the national aviation safety goal. NASA's WxAP Project focuses on developing the following products: (1) Aviation Weather Information (AWIN) technologies (displays, sensors, pilot decision tools, communication links, etc.); (2) Electronic Pilot Reporting (E-PIREPS) technologies; (3) Enhanced weather products with associated hazard metrics; (4) Forward looking turbulence sensor technologies (radar, lidar, etc.); (5) Turbulence mitigation control system designs; Attendees included personnel from various NASA Centers, FAA, National Weather Service, DoD, airlines, aircraft and pilot associations, industry, aircraft manufacturers and academia. Attendees participated in discussion sessions aimed at collecting aviation user community feedback on NASA plans and R&D activities. This CD is a compilation of most of the presentations presented at this Review.

  4. PREVENTIVE MEASURES - EXCEPTION TO THE PRINCIPLE OF THE RIGHT TO LIBERTY AND SECURITY

    Directory of Open Access Journals (Sweden)

    Marin-Alin DĂNILĂ

    2016-05-01

    Full Text Available Considering the specific obligations arising from the exercise of criminal action and civil action in criminal proceedings and taking into account the need to ensure a better conduct of activities that are undertaken in solving criminal cases, it sometimes appears necessary, taking certain procedural measures. Procedural measures were defined [1] as institutions available for criminal procedural law and criminal judicial bodies consisting of privations or certain constraints, real or personal, of the conditions and circumstances under which the criminal proceedings are being realized. By the function pursued by the legislature, these measures work as a legal means of prevention or suppression of circumstances or situations likely to jeopardize the effectiveness of the criminal proceedings through the obstacles, difficulties and confusion which they can produce [2]. Procedural measures arise as opportunities, but not being specific to any criminal case, judicial bodies take measures according to the specific circumstances of each criminal case. From this derives the adjacent character of the criminal procedural measures to the main job [3].

  5. A proposed framework for conducting pollution prevention design assessments (P2DAs) on U.S. Department of Energy design projects

    International Nuclear Information System (INIS)

    Dorsey, J.A.

    1995-03-01

    The purpose of this manual is to provide a framework for project managers, engineers, and designers to integrate pollution prevention principles and features into DOE design projects. The framework suggested is referred to as the pollution prevention design assessment (P2DA). The P2DA is based on DOE's method for conducting pollution prevention opportunity assessments (PPOAs) on existing waste-generating operations, but the P2DA is modified because the facility or process it assesses does not physically exist during design. Before the P2DA framework is introduced in the manual, recommendations for establishing the P2DA team and budget are provided. Specific pollution prevention requirements and opportunities for each design stage as delineated in DOE Order 4700.1 Project Management System are also discussed and a sample format for drafting a P2DA report is provided in the appendix. The scope of this manual includes not only the P2DA framework, but also a background discussion of pollution prevention and related topics; the regulatory requirements mandating design for pollution prevention; the benefits and barriers of designing for pollution prevention; and the impact that pollution prevention and related environmental avoidance concepts have had on the engineering profession

  6. Implementation of new legislative measures on industrial risks prevention and control in urban areas

    International Nuclear Information System (INIS)

    Cahen, Bruno

    2006-01-01

    Incompatible at first sight, but vital to each other, the industry and the city have been developing a complex relationship for decades. From 1810 on in France, risk prevention and control in and around major industrial sites evolves step-by-step, learning from accidents. Land-use planning in the vicinity of SEVESO establishments becomes one of the key policies in the prevention of major industrial accident hazard on European level in 1996, focussing on historical situation of concern [M.D. Christou, S. Porter, Guidance on Land-use Planning as required by the Council Directive 96/82/EC. Joint Research Centre, European Commission, 1999]. The Toulouse (F) accidents, on 21 September 2001 evidenced the need for new tools to reinforce protective action and ease the situation of clusters of factories engulfed in the urban setting. In France, new legislative measures adopted on 30 July 2003 deeply modified the approach to land-use planning around the main dangerous facilities (622 establishments). The implementation of technological risk prevention plans [Fr. 'PPRT'] will limit the exposition of the population to the consequences of accidents. These plans, derived from the risk assessment (safety reports) produced by the operators of the hazardous facilities, will delineate areas within which requirements can be imposed on existing and future buildings and within which future building rights may be restricted. On the grounds of extremely serious danger that threatens human life, pre-existing constructions may be progressively expropriated. The financing of the corresponding measures, estimated a rough -bar 2-4 billions, will be defined by agreements among the Central Government, the industrial company and the local and regional bodies

  7. [Reconstruction and measurement of a digital dental model using grating projection and reverse engineering].

    Science.gov (United States)

    Zhenzhen, Wang; Yi, Lu; Jun, Song; Jun, Chen; Qin, Zhou

    2015-02-01

    This work lays the foundation for establishing a digital model database with normal occlusion. A digital dental cast is acquired through grating projection, and model features are measured through reverse engineering. The grating projection system controlled by a computer was projected onto the surface of a normal dental model. Three-dimensional contour data were obtained through multi-angle shooting. A three-dimensional model was constructed, and the model features were analyzed by using reverse engineering. The digital model was compared with the plaster model to determine the accuracy of the measurement system. The structure of three-dimensional reconstruction model was clear. The digital models of two measurements exhibited no significant difference (P > 0.05). When digital and plaster models were measured, we found that the crown length and arch width were not statistically different (P > 0.05), whereas the difference between the crown width and arch length was statistically significant (P model by using the grating projection technique and reverse engineering can be used for dental model measurement in clinic al and scientific research and can provide a scientific method for establishing a digital model database with normal occlusion.

  8. Evaluating the impact of a community developed collaborative project for the prevention of early childhood caries: the Healthy Smile Happy Child project.

    Science.gov (United States)

    Schroth, Robert J; Edwards, Jeanette M; Brothwell, Douglas J; Yakiwchuk, Carol A; Bertone, Mary F; Mellon, Bernadette; Ward, Jennifer; Ellis, Marion; Hai-Santiago, Khalida; Lawrence, Herenia P; Moffatt, Michael E

    2015-01-01

    To determine the effectiveness of the Healthy Smile Happy Child (HSHC) project, a community-developed initiative promoting early childhood oral health in Manitoba, Canada. Specific aims were to assess improvements in caregiver knowledge, attitudes, and behaviours relating to early childhood oral health, and the burden of early childhood caries (ECC) and severe ECC (S-ECC). A serial cross-sectional study design was selected to contrast findings following the Healthy Smile Happy Child (HSHC) campaign in four communities with the previous baseline data. One community was a remote First Nation in northern Manitoba and another was a rural First Nation in southern Manitoba. The other two communities were urban centres, one of which was located in northern Manitoba. A community-development approach was adopted for the project to foster community solutions to address ECC. Goals of the HSHC program were to promote the project in each community, use existing community-based programs and services to deliver the oral health promotion and ECC prevention activities, and recruit and train natural leaders to assist in program development and to deliver the ECC prevention program. The HSHC coordinator worked with communities to develop a comprehensive list of potential strategies to address ECC. Numerous activities occurred in each community to engage members and increase their knowledge of early childhood oral health and ultimately lead them to adopt preventive oral health practices for their young children. Children under 71 months of age and their primary caregivers participated in this follow-up study. A -value ≤0.05 was statistically significant. 319 children (mean age 38.2±18.6 months) and their primary caregivers participated. Significant improvements in caregiver knowledge and attitudes were observed following the HSHC campaign, including that baby teeth are important (98.8%), that decay involving primary teeth can impact on health (94.3%), and the importance of a dental

  9. Environmental Education in Brazil: Preventive Measures to Avoid Contamination with U and Th

    Science.gov (United States)

    da Silva Pastura, Valéria Fonseca; Wieland, Patricia

    2008-08-01

    Aiming at increasing awareness of radiation health effects, environmental issues and preventive measures, the Nuclear Energy National Commission (CNEN) launched in 2004 an education and public outreach programme for mine workers, students, teachers, governmental leaders, labor representatives and members of communities nearby small mining sites at the North and Northeast regions. Many Brazilian conventional mines present a significant risk of exposure to radiation due to Uranium and Thorium. CNEN inspects the mines but there are several small mining sites dedicated to open pit short term mineral extraction, called "garimpagem", that are of difficult control. Therefore, information at large about preventive measures to avoid contamination during exploration, transportation and storage is necessary. CNEN developed an educational campaign which includes a series of open seminars, talks, folders, booklets and posters. The objective of this paper is to present the Brazilian educational campaign to avoid contamination risks at those small mineral exploration sites and its results. This campaign is a joint task that receives collaboration of other organizations such as federal police, schools and universities.

  10. Radiodosimetry and preventive measures in the event of a nuclear accident. Proceedings of an international symposium

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-08-01

    An international symposium on Radiodosimetry and Preventive Measures in the Event of a Nuclear Accident was held in Cracow, Poland, from 26 to 28 May 1994. The symposium was organized by the Polish Society for Nuclear Medicine, and co-sponsored by the IAEA. Over 40 experts from Belarus, Latvia, Lithuania, Germany, Poland, the Russian Federation, Sweden and Switzerland participated. The aim of the Symposium was to review models of iodine kinetics used in the calculation of internal radiation doses to the thyroid after the Chernobyl accident, to discuss internal and external radiation dose to the thyroid in terms or risk of thyroid cancer, and to present data on the incidence rate of thyroid cancer in the selected iodine deficient area in Poland. A part of the symposium was dedicated to the physiological basis of iodine prophylaxis and emergency planning for a nuclear accident. Recommendations of the IAEA on preventive measures in the event of a nuclear accident were also addressed. These proceedings contain the full text of the eight invited papers presented at the symposium. Refs, figs, tabs.

  11. Radiodosimetry and preventive measures in the event of a nuclear accident. Proceedings of an international symposium

    International Nuclear Information System (INIS)

    1996-08-01

    An international symposium on Radiodosimetry and Preventive Measures in the Event of a Nuclear Accident was held in Cracow, Poland, from 26 to 28 May 1994. The symposium was organized by the Polish Society for Nuclear Medicine, and co-sponsored by the IAEA. Over 40 experts from Belarus, Latvia, Lithuania, Germany, Poland, the Russian Federation, Sweden and Switzerland participated. The aim of the Symposium was to review models of iodine kinetics used in the calculation of internal radiation doses to the thyroid after the Chernobyl accident, to discuss internal and external radiation dose to the thyroid in terms or risk of thyroid cancer, and to present data on the incidence rate of thyroid cancer in the selected iodine deficient area in Poland. A part of the symposium was dedicated to the physiological basis of iodine prophylaxis and emergency planning for a nuclear accident. Recommendations of the IAEA on preventive measures in the event of a nuclear accident were also addressed. These proceedings contain the full text of the eight invited papers presented at the symposium. Refs, figs, tabs

  12. Environmental Education in Brazil: Preventive Measures to Avoid Contamination with U and Th

    International Nuclear Information System (INIS)

    Silva Pastura, Valeria Fonseca da; Wieland, Patricia

    2008-01-01

    Aiming at increasing awareness of radiation health effects, environmental issues and preventive measures, the Nuclear Energy National Commission (CNEN) launched in 2004 an education and public outreach programme for mine workers, students, teachers, governmental leaders, labor representatives and members of communities nearby small mining sites at the North and Northeast regions. Many Brazilian conventional mines present a significant risk of exposure to radiation due to Uranium and Thorium. CNEN inspects the mines but there are several small mining sites dedicated to open pit short term mineral extraction, called 'garimpagem', that are of difficult control. Therefore, information at large about preventive measures to avoid contamination during exploration, transportation and storage is necessary. CNEN developed an educational campaign which includes a series of open seminars, talks, folders, booklets and posters. The objective of this paper is to present the Brazilian educational campaign to avoid contamination risks at those small mineral exploration sites and its results. This campaign is a joint task that receives collaboration of other organizations such as federal police, schools and universities

  13. The prevention and reduction of weight loss in an acute tertiary care setting: protocol for a pragmatic stepped wedge randomised cluster trial (the PRoWL project)

    Science.gov (United States)

    2013-01-01

    Background Malnutrition, with accompanying weight loss, is an unnecessary risk in hospitalised persons and often remains poorly recognised and managed. The study aims to evaluate a hospital-wide multifaceted intervention co-facilitated by clinical nurses and dietitians addressing the nutritional care of patients, particularly those at risk of malnutrition. Using the best available evidence on reducing and preventing unplanned weight loss, the intervention (introducing universal nutritional screening; the provision of oral nutritional supplements; and providing red trays and additional support for patients in need of feeding) will be introduced by local ward teams in a phased way in a large tertiary acute care hospital. Methods/Design A pragmatic stepped wedge randomised cluster trial with repeated cross section design will be conducted. The unit of randomisation is the ward, with allocation by a random numbers table. Four groups of wards (n = 6 for three groups, n = 7 for one group) will be randomly allocated to each intervention time point over the trial. Two trained local facilitators (a nurse and dietitian for each group) will introduce the intervention. The primary outcome measure is change in patient’s body weight, secondary patient outcomes are: length of stay, all-cause mortality, discharge destinations, readmission rates and ED presentations. Patient outcomes will be measured on one ward per group, with 20 patients measured per ward per time period by an unblinded researcher. Including baseline, measurements will be conducted at five time periods. Staff perspectives on the context of care will be measured with the Alberta Context Tool. Discussion Unplanned and unwanted weight loss in hospital is common. Despite the evidence and growing concern about hospital nutrition there are very few evaluations of system-wide nutritional implementation programs. This project will test the implementation of a nutritional intervention across one hospital system using a

  14. Lifestyle changes and prevention of metabolic syndrome in the Heart of New Ulm Project

    Directory of Open Access Journals (Sweden)

    Jeffrey J. VanWormer

    2017-06-01

    Full Text Available Prior research has shown that unhealthy lifestyles increase the risk for developing a number of chronic diseases, but there are few studies examining how lifestyle changes impact metabolic syndrome. This study analyzed the association between two-year changes in key lifestyle risk metrics and incident metabolic syndrome in adults. A retrospective cohort study was conducted using data from metabolic syndrome free adults in the Heart of New Ulm Project (New Ulm, MN. The outcome was incident metabolic syndrome observed two years after baseline in 2009. The primary predictor was change in optimal lifestyle score based on four behavioral risk factors, including smoking, alcohol use, fruit/vegetable consumption, and physical activity. In the analytical sample of 1059 adults, 12% developed metabolic syndrome by 2011. Multivariable regression models (adjusted for baseline lifestyle score, age, sex, education, cardiovascular disease, and diabetes revealed that a two-year decrease in optimal lifestyle score was associated with significantly greater odds of incident metabolic syndrome (OR = 2.92; 95% CI: 1.69, 5.04; p < 0.001. This association was primarily driven by changes in obesity, fruit/vegetable consumption, and alcohol intake. As compared to improving poor lifestyle habits, maintaining a healthy lifestyle seemed to be most helpful in avoiding metabolic syndrome over the two-year study timeframe.

  15. A quality control circle process to improve implementation effect of prevention measures for high-risk patients.

    Science.gov (United States)

    Feng, Haixia; Li, Guohong; Xu, Cuirong; Ju, Changping; Suo, Peiheng

    2017-12-01

    The aim of the study was to analyse the influence of prevention measures on pressure injuries for high-risk patients and to establish the most appropriate methods of implementation. Nurses assessed patients using a checklist and factors influencing the prevention of a pressure injury determined by brain storming. A specific series of measures was drawn up and an estimate of risk of pressure injury determined using the Braden Scale, analysis of nursing documents, implementation of prevention measures for pressure sores and awareness of the system both before and after carrying out a quality control circle (QCC) process. The overall scores of implementation of prevention measures ranged from 74.86 ± 14.24 to 87.06 ± 17.04, a result that was statistically significant (P prevention measure scores ranged from 11.48 ± 4.18 to 13.96 ± 3.92. Differences in all of the above results are statistically significant (P prevention measures for patients who are vulnerable to pressure sores and is of practical importance to their prevention and control. © 2017 Medicalhelplines.com Inc and John Wiley & Sons Ltd.

  16. Using Project Performance to Measure Effectiveness of Quality Management System Maintenance and Practices in Construction Industry

    Science.gov (United States)

    Leong, Tiong Kung; Ariff, Mohd. Shoki Md.

    2014-01-01

    This paper proposed seven existing and new performance indicators to measure the effectiveness of quality management system (QMS) maintenance and practices in construction industry. This research is carried out with a questionnaire based on QMS variables which are extracted from literature review and project performance indicators which are established from project management's theory. Data collected was analyzed using correlation and regression analysis. The findings indicate that client satisfaction and time variance have positive and significant relationship with QMS while other project performance indicators do not show significant results. Further studies can use the same project performance indicators to study the effectiveness of QMS in different sampling area to improve the generalizability of the findings. PMID:24701182

  17. Using Project Performance to Measure Effectiveness of Quality Management System Maintenance and Practices in Construction Industry

    Directory of Open Access Journals (Sweden)

    Tiong Kung Leong

    2014-01-01

    Full Text Available This paper proposed seven existing and new performance indicators to measure the effectiveness of quality management system (QMS maintenance and practices in construction industry. This research is carried out with a questionnaire based on QMS variables which are extracted from literature review and project performance indicators which are established from project management's theory. Data collected was analyzed using correlation and regression analysis. The findings indicate that client satisfaction and time variance have positive and significant relationship with QMS while other project performance indicators do not show significant results. Further studies can use the same project performance indicators to study the effectiveness of QMS in different sampling area to improve the generalizability of the findings.

  18. Using project performance to measure effectiveness of quality management system maintenance and practices in construction industry.

    Science.gov (United States)

    Leong, Tiong Kung; Zakuan, Norhayati; Mat Saman, Muhamad Zameri; Ariff, Mohd Shoki Md; Tan, Choy Soon

    2014-01-01

    This paper proposed seven existing and new performance indicators to measure the effectiveness of quality management system (QMS) maintenance and practices in construction industry. This research is carried out with a questionnaire based on QMS variables which are extracted from literature review and project performance indicators which are established from project management's theory. Data collected was analyzed using correlation and regression analysis. The findings indicate that client satisfaction and time variance have positive and significant relationship with QMS while other project performance indicators do not show significant results. Further studies can use the same project performance indicators to study the effectiveness of QMS in different sampling area to improve the generalizability of the findings.

  19. Confronting structural violence in sex work: lessons from a community-led HIV prevention project in Mysore, India.

    Science.gov (United States)

    Argento, Elena; Reza-Paul, Sushena; Lorway, Robert; Jain, Jinendra; Bhagya, M; Fathima, Mary; Sreeram, S V; Hafeezur, Rahman Syed; O'Neil, John

    2011-01-01

    Evidence from community-led HIV prevention projects suggests that structural interventions may result in reduced rates of HIV and STIs. The complex relationship between empowerment and confronting stigma, discrimination and physical abuse necessitates further investigation into the impact that such interventions have on the personal risks for sex workers. This article aims to describe lived experiences of members from a sex worker's collective in Mysore, India and how they have confronted structural violence. The narratives highlight experiences of violence and the development and implementation of strategies that have altered the social, physical, and emotional environment for sex workers. Building an enabling environment was key to reducing personal risks inherent to sex work, emphasizing the importance of community-led structural interventions for sex workers in India.

  20. Marketing the 'Sex Check': evaluating recruitment strategies for a telephone-based HIV prevention project for gay and bisexual men.

    Science.gov (United States)

    McKee, Michael B; Picciano, Joseph F; Roffman, Roger A; Swanson, Fred; Kalichman, Seth C

    2006-04-01

    Designing effective marketing and recruitment strategies for HIV prevention research requires attention to cultural relevance, logistical barriers, and perceived psychosocial barriers to accessing services. McGuire's communication/persuasion matrix (1985) guided our evaluation, with particular attention to success of each marketing "channel" (i.e., strategy) vis-à-vis the number of all callers, eligible callers, and enrolled callers, as well as reaching so-called "hard-to-serve" individuals. Nearly all channels offered success in reaching specific subgroups. Latinos responded favorably to posters, bisexuals responded favorably to paid media in an alternative (non-gay) publication, and precontemplators responded to referrals by family and friends. Although multiple recruitment strategies were used, three were crucial to the success of the project: (a) recruiters' presence in gay venues, (b) referrals by family and friends (snowball technique), and (c) paid advertisements in alternative (non-gay) local newspapers. Resource allocation and costs are also presented for each channel.

  1. Use of preventive measures for air travel-related venous thrombosis in professionals who attend medical conferences

    NARCIS (Netherlands)

    Kuipers, S.; Cannegieter, S. C.; Middeldorp, S.; Rosendaal, F. R.; Büller, H. R.

    2006-01-01

    BACKGROUND: Lack of guidelines for prevention of air travel-related venous thrombosis may lead to excessive use of potentially dangerous precautions. OBJECTIVES: To assess the use of preventive measures for air travel-related thrombosis in professionals employed in the field of thrombosis and

  2. Guidelines on suicide prevention measures for South Korea and Japan based on recent suicide trends: the need to utilize this approach to devise future suicide prevention measures for the rest of asia and the rest of the world

    OpenAIRE

    INOUE K.; CHAIZHUNUSOVA N.; HOSHI M.; NOSO Y.; TAKEICHI N.; OSPANOVA N.; MOLDAGALIEV T.; SARSEMBINA ZH.; KALIEVA A.; JAMEDINOVA U.; CHEGEDEKOVA SH.; SHARAPIYEVA A.; BITEBAYEVA D.; RAKHYPBEKOV T.K.

    2016-01-01

    Introduction: Devising and implementing effective suicide prevention measures is an urgent matter for countries around the world. South Korea and Japan have some of the world’s highest suicide rates, so the current study examined more effective suicide prevention measures for those countries with a focus on recent suicide rates by age group. Materials and Methods: This study examined the suicide rate for each sex by age group in South Korea and Japan in 2009 and 2012, and this study then calc...

  3. Three-dimensional displacement measurement by fringe projection and speckle photography

    International Nuclear Information System (INIS)

    Barrientos, B.; Garcia-Marquez, J.; Cerca, M.; Hernandez-Bernal, C.

    2008-01-01

    3D displacement fields are measured by the combination of two optical methods, fringe projection and speckle photography. The use of only one camera recording the necessary information implies that no calibration procedures are necessary as is the case in techniques based on stereoscopy. The out-of-plane displacement is measured by fringe projection whereas speckle photography yields the 2-D in-plane component. To show the feasibility of the technique, we analyze a detailed morphological spatio-temporal evolution of a model of the Earth's crust while subjected to compression forces. The results show that the combination of fringe projection and speckle photography is well suited for this type of studies

  4. Is a project needed to prevent urinary tract infection in patients admitted to spanish ICUs?

    Science.gov (United States)

    Álvarez Lerma, F; Olaechea Astigarraga, P; Nuvials, X; Gimeno, R; Catalán, M; Gracia Arnillas, M P; Seijas Betolaza, I; Palomar Martínez, M

    2018-02-06

    To analyze epidemiological data of catheter-associated urinary tract infection (CAUTI) in critically ill patients admitted to Spanish ICUs in order to assess the need of implementing a nationwide intervention program to reduce these infections. Non-intervention retrospective annual period prevalence analysis. Participating ICUs in the ENVIN-UCI multicenter registry between the years 2007-2016. Critically ill patients admitted to the ICU with catheter-associated urinary tract infection (CAUTI). Incidence rates per 1,000 catheter-days; urinary catheter utilization ratio; proportion of CAUTIs in relation to total health care-associated infections (HAIs). A total of 187,100 patients, 137,654 (73.6%) of whom had a urinary catheter in place during 1,215,673 days (84% of days of ICU stay) were included. In 4,539 (3.3%) patients with urinary catheter, 4,977 CAUTIs were diagnosed (3.6 episodes per 100 patients with urinary catheter). The CAUTI incidence rate showed a 19% decrease between 2007 and 2016 (4.69 to 3.8 episodes per 1,000 catheter-days), although a sustained urinary catheter utilization ratio was observed (0.84 [0.82-0.86]). The proportion of CAUTI increased from 23.3% to 31.9% of all HAIs controlled in the ICU. Although CAUTI rates have declined in recent years, these infections have become proportionally the first HAIs in the ICU. The urinary catheter utilization ratio remains high in Spanish ICUs. There is room for improvement, so that a CAUTI-ZERO project in our country could be useful. Copyright © 2018 Elsevier España, S.L.U. y SEMICYUC. All rights reserved.

  5. Causes of blindness in rural Myanmar (Burma: Mount Popa Taung-Kalat Blindness Prevention Project

    Directory of Open Access Journals (Sweden)

    Arie Y Nemet

    2009-07-01

    Full Text Available Arie Y Nemet1, Pinhas Nemet2, Geoff Cohn3, Gina Sutton, Gerald Sutton4, Richard Rawson41Department of Ophthalmology, Sydney Hospital and Sydney Eye Hospital, Sydney, Australia; 2Sackler School of Medicine, Tel-Aviv University, Israel; 3Departments of Ophthalmology, University of New South Wales, Sydney, Australia; 4Department of Ophthalmology, University of Sydney, AustraliaPurpose: This study is a review of the major causes of visual impairment (VI and severe visual impairment/blindness (SVI/BL in Mount Popa Taung-Kalat, a rural region in Myanmar (Burma.Methods: A review of our clinical records of consecutive patients attending clinics was conducted. Participants of all ages (n = 650 of the population of Mount Popa Taung-Kalat and villages in its vicinity underwent ophthalmic interview and a detailed dilated ocular evaluation by trained Australian ophthalmologists and ophthalmic nurses. This evaluation included anterior segment examination with a slit lamp, intraocular pressure recording, and direct or indirect ophthalmoscopy. VI and SVI/BL were defined by the World Health Organization (WHO criteria. Results: Six hundred fifty subjects were screened, with a mean age of 49.0 ± 20.6 years (range, 1–99. One hundred five patients (16.2% were children (ages 1–18. Five hundred thirty-one eyes of the total 1,300 eyes (39.5% had VI/SVI/BL, and 40 eyes of the children (38.1% (average age 15.3 ± 13.3 had VI/SVI/BL. The leading causes of VI/SVI/BL were cataract with 288 cases (54.2%, glaucoma with 84 cases (15.8%, and corneal pathology with 78 cases (14.7%. Of all the VI/SVI/BL cases, 8.4% were preventable, 81.9% were treatable, and total of 90.5% were avoidable.Conclusions: In the current study, cataracts were the major cause of blindness and visual impairment, and most of the ophthalmic pathology causing blindness is avoidable. These results highlight the lack of basic ophthalmologist eye care and optician resources in rural regions in Myanmar

  6. Ion Exchange Technology Development in Support of the Urine Processor Assembly Precipitation Prevention Project for the International Space Station

    Science.gov (United States)

    Mitchell, Julie L.; Broyan, James L.; Pickering, Karen D.; Adam, Niklas; Casteel, Michael; Callahan, Michael; Carrier, Chris

    2012-01-01

    In support of the Urine Processor Assembly Precipitation Prevention Project (UPA PPP), multiple technologies were explored to prevent CaSO4 2H2O (gypsum) precipitation during the on-orbit distillation process. Gypsum precipitation currently limits the water recovery rate onboard the International Space Station (ISS) to 70% versus the planned 85% target water recovery rate. Due to its ability to remove calcium cations in pretreated augmented urine (PTAU), ion exchange was selected as one of the technologies for further development by the PPP team. A total of 13 ion exchange resins were evaluated in various equilibrium and dynamic column tests with solutions of dissolved gypsum, urine ersatz, PTAU, and PTAU brine at 85% water recovery. While initial evaluations indicated that the Purolite SST60 resin had the highest calcium capacity in PTAU (0.30 meq/mL average), later tests showed that the Dowex G26 and Amberlite FPC12H resins had the highest capacity (0.5 meq/mL average). Testing at the Marshall Spaceflight Center (MSFC) integrates the ion exchange technology with a UPA ground article under flight-like pulsed flow conditions with PTAU. To date, no gypsum precipitation has taken place in any of the initial evaluations.

  7. Simple Radiowave-Based Method For Measuring Peripheral Blood Flow Project

    Science.gov (United States)

    Oliva-Buisson, Yvette J.

    2014-01-01

    Project objective is to design small radio frequency based flow probes for the measurement of blood flow velocity in peripheral arteries such as the femoral artery and middle cerebral artery. The result will be the technological capability to measure peripheral blood flow rates and flow changes during various environmental stressors such as microgravity without contact to the individual being monitored. This technology may also lead to an easier method of detecting venous gas emboli during extravehicular activities.

  8. Magnetic susceptibility measurements of boring cores obtained from regional hydrological study project

    International Nuclear Information System (INIS)

    Hasegawa, Ken

    2010-02-01

    We measured the magnetic susceptibility of boring cores obtained from the Regional Hydrological Study Project to interpret the aeromagnetic survey data which was carried out in Tono area with about 40km square surrounding Tono Geoscience Center. The result of measurements indicates that the magnetic susceptibility of the Toki Granite is not distributed uniformly and the maximum value becomes two orders in magnitude larger than its minimum value. (author)

  9. European energy balance research to prevent excessive weight gain among youth (ENERGY) project

    DEFF Research Database (Denmark)

    Stralen, Maartje M. van; Velde, Saskia J. te; Singh, Amika S.

    2011-01-01

    . Method: A school-based cross-sectional survey was carried out in 2010 in seven different European countries; Belgium, Greece, Hungary, the Netherlands, Norway, Slovenia, and Spain. The survey included measurements of anthropometrics, child, parent and school-staff questionnaires, and school observations...... as assessing a range of EBRBs and their potential correlates at the personal, family and school level, among 10-12 year old children in seven European countries. This study will result in a unique dataset, enabling cross country comparisons in overweight, obesity, risk behaviours for these conditions as well...

  10. Feedback Control of a Solid-State Qubit Using High-Fidelity Projective Measurement

    NARCIS (Netherlands)

    Riste, D.; Bultink, C.C.; Lehnert, K.W.; DiCarlo, L.

    2012-01-01

    We demonstrate feedback control of a superconducting transmon qubit using discrete, projective measurement and conditional coherent driving. Feedback realizes a fast and deterministic qubit reset to a target state with 2.4% error averaged over input superposition states, and allows concatenating

  11. Summary report (CORDIS) [of the European research project] PROMISING (Promotion of Measures for Vulnerable Road Users).

    NARCIS (Netherlands)

    2013-01-01

    The objective of the PROMISING-project was to capitalise on non-restrictive measures and technical developments in a number of areas to minimise the problems of vulnerable and young road users. The potential for problem reduction was specified for four target groups of vulnerable road users:

  12. On a Use Case Points Measurement Tool for Effective Project Management

    OpenAIRE

    Inoue, Katsuro; Kusumoto, Shinji; Tsuda, Michio

    2007-01-01

    Use case point (UCP) method has been proposed to estimate software development effort in early phase of software project and used in a lot of software organizations. This paper briefly describes an automatic use case measurement tool, called U-EST.

  13. Increase of Investment Appeal of Projects for Noise Control Measures in Urban Environment

    Science.gov (United States)

    Kolmakov, A. V.; Ignatyeva, V. O.

    2017-11-01

    The authors analyzed the contemporary noise pollution level in the large cities of the Russian Federation. The article identifies the factors causing the reduction of acoustically comfortable urban territories. It states the task for the increase of investment appeal of the projects aimed at noise control measures adoption.

  14. Adoption of preventive measures during and after the 2009 influenza A (H1N1) virus pandemic peak in Spain.

    Science.gov (United States)

    Agüero, Fernando; Adell, Manel Nebot; Pérez Giménez, Anna; López Medina, María José; Garcia Continente, Xavier

    2011-09-01

    This study describes the preventive measures adopted by the Spanish population towards 2009 influenza A (H1N1) virus and their associated factors. An anonymous computer-assisted telephone interview survey was conducted in Spain in December 2009 and February 2010. Respondents were asked about their perceptions of influenza A (H1N1) virus and the preventive measures adopted. Factors associated with the adoption of preventive measures were assessed by logistic regression analyses. Out of 4892 households approached, 1627 valid responses were obtained (response rate of 33.3%). The most commonly adopted preventive measures were respiratory hygiene and hand washing. Factors independently associated with the adoption of the preventive measures recommended by the Spanish Ministry of Health were female gender, higher educational level, size of municipality of residence >50,000 inhabitants, high perceived susceptibility to infection, high perceived effectiveness of the measures and high perceived usefulness of the information provided by the government. The presence of school-aged children in household was associated with purchasing masks and hand sanitizer. In addition to demographic factors, modifiable factors such as personal beliefs and expectations play a role in the adoption of preventive measures. Copyright © 2011 Elsevier Inc. All rights reserved.

  15. Measuring Sexual Behavior Stigma to Inform Effective HIV Prevention and Treatment Programs for Key Populations

    Science.gov (United States)

    Hargreaves, James R; Sprague, Laurel; Stangl, Anne L; Baral, Stefan D

    2017-01-01

    Background The levels of coverage of human immunodeficiency virus (HIV) treatment and prevention services needed to change the trajectory of the HIV epidemic among key populations, including gay men and other men who have sex with men (MSM) and sex workers, have consistently been shown to be limited by stigma. Objective The aim of this study was to propose an agenda for the goals and approaches of a sexual behavior stigma surveillance effort for key populations, with a focus on collecting surveillance data from 4 groups: (1) members of key population groups themselves (regardless of HIV status), (2) people living with HIV (PLHIV) who are also members of key populations, (3) members of nonkey populations, and (4) health workers. Methods We discuss strengths and weaknesses of measuring multiple different types of stigma including perceived, anticipated, experienced, perpetrated, internalized, and intersecting stigma as measured among key populations themselves, as well as attitudes or beliefs about key populations as measured among other groups. Results With the increasing recognition of the importance of stigma, consistent and validated stigma metrics for key populations are needed to monitor trends and guide immediate action. Evidence-based stigma interventions may ultimately be the key to overcoming the barriers to coverage and retention in life-saving antiretroviral-based HIV prevention and treatment programs for key populations. Conclusions Moving forward necessitates the integration of validated stigma scales in routine HIV surveillance efforts, as well as HIV epidemiologic and intervention studies focused on key populations, as a means of tracking progress toward a more efficient and impactful HIV response. PMID:28446420

  16. Selecting measures to prevent deleterious alkali-silica reaction in concrete : rationale for the AASHTO PP65 prescriptive approach.

    Science.gov (United States)

    2012-10-01

    PP65-11 provides two approaches for selecting preventive measures: (i) a performance approach based on laboratory testing, and (ii) a prescriptive approach based on a consideration of the reactivity of the aggregate, type and size of structure, expos...

  17. Domestic violence among adolescents in HIV prevention research in Tanzania: Participant experiences and measurement issues

    Science.gov (United States)

    Baumgartner, Joy Noel; Kaaya, Sylvia; Karungula, Happy; Kaale, Anna; Headley, Jennifer; Tolley, Elizabeth

    2014-01-01

    Objectives Under-representation of female adolescents in HIV clinical trials may inhibit their access to future prevention technologies. Domestic violence, broadly defined as violence perpetrated by intimate partners and/or family members, may affect trial participation. This study describes violence in the lives of adolescents and young women in Tanzania, explores use of the Women’s Experience with Battering (WEB) Scale to measure battering, and examines the associations between battering and socio-demographic and HIV risk factors. Methods Community formative research (CFR) and a mock clinical trial (MCT) were conducted to examine the challenges of recruiting younger (15-17) versus older (18-21) participants into HIV prevention trials. The CFR included qualitative interviews with 23 participants and there were 135 MCT participants. The WEB was administered in both the CFR and MCT. Results Nineteen CFR participants experienced physical/sexual violence and 17% scored positive for battering. All married participants reported partner-related domestic violence, and half scored positive for battering. Many believed beatings were normal. None of the single participants scored positive on battering, but one-third reported abuse by relatives. Among MCT participants, 15% scored positive for battering; most perpetrators were relatives. Younger participants were more likely to report battering. Conclusions Adolescents experienced high rates of domestic violence and the WEB captured battering from both partners and relatives. The level of familial violence was unexpected and has implications for parental roles in study recruitment. Addressing adolescent abuse in HIV prevention trials and in the general population should be a public health priority. PMID:24740725

  18. LP DAAC MEaSUREs Project Artifact Tracking Via the NASA Earthdata Collaboration Environment

    Science.gov (United States)

    Bennett, S. D.

    2015-12-01

    The Land Processes Distributed Active Archive Center (LP DAAC) is a NASA Earth Observing System (EOS) Data and Information System (EOSDIS) DAAC that supports selected EOS Community non-standard data products such as the Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER) Global Emissivity Database (GED), and also supports NASA Earth Science programs such as Making Earth System Data Records for Use in Research Environments (MEaSUREs) to contribute in providing long-term, consistent, and mature data products. As described in The LP DAAC Project Lifecycle Plan (Daucsavage, J.; Bennett, S., 2014), key elements within the Project Inception Phase fuse knowledge between NASA stakeholders, data producers, and NASA data providers. To support and deliver excellence for NASA data stewardship, and to accommodate long-tail data preservation with Community and MEaSUREs products, the LP DAAC is utilizing NASA's own Earthdata Collaboration Environment to bridge stakeholder communication divides. By leveraging a NASA supported platform, this poster describes how the Atlassian Confluence software combined with a NASA URS/Earthdata support can maintain each project's members, status, documentation, and artifact checklist. Furthermore, this solution provides a gateway for project communities to become familiar with NASA clients, as well as educating the project's NASA DAAC Scientists for NASA client distribution.

  19. Measurement of inter and intra fraction organ motion in radiotherapy using cone beam CT projection images

    International Nuclear Information System (INIS)

    Marchant, T E; Amer, A M; Moore, C J

    2008-01-01

    A method is presented for extraction of intra and inter fraction motion of seeds/markers within the patient from cone beam CT (CBCT) projection images. The position of the marker is determined on each projection image and fitted to a function describing the projection of a fixed point onto the imaging panel at different gantry angles. The fitted parameters provide the mean marker position with respect to the isocentre. Differences between the theoretical function and the actual projected marker positions are used to estimate the range of intra fraction motion and the principal motion axis in the transverse plane. The method was validated using CBCT projection images of a static marker at known locations and of a marker moving with known amplitude. The mean difference between actual and measured motion range was less than 1 mm in all directions, although errors of up to 5 mm were observed when large amplitude motion was present in an orthogonal direction. In these cases it was possible to calculate the range of motion magnitudes consistent with the observed marker trajectory. The method was shown to be feasible using clinical CBCT projections of a pancreas cancer patient

  20. Developing benefit schemes and financial compensation measures for fishermen impacted by marine renewable energy projects

    International Nuclear Information System (INIS)

    Reilly, Kieran; O’Hagan, Anne Marie; Dalton, Gordon

    2016-01-01

    Commercial fishermen are arguably the stakeholder group most likely to be directly impacted by the expansion of the marine renewable energy (MRE) sector. The potential opposition of fishermen may hinder the development of MRE projects and the provision of benefit schemes could to enhance acceptance. Benefit schemes refer to additional voluntary measures that are provided by a developer to local stakeholders. The aim of this study is to explore the issue of the provision of benefit packages to local fishing communities and financial compensation measures for fishermen who may be impacted by MRE projects. Semi-structured interviews were conducted with fourteen fishermen from three separate case study sites around the island of Ireland where MRE projects were being developed. In addition, ten company fisheries liaison officers (CFLOs) who have worked on MRE projects in the UK and Ireland were also interviewed. The interviews were analysed under the headings of local employment, benefits in kind, compensation and community funds and ownership of projects. Analysis shows that there is uncertainty among fishermen over whether they would benefit or gain employment from MRE. Provision of re-training schemes and preferential hiring practices could be used by MRE developers to reduce this uncertainty. There was also agreement between fishermen and CFLOs on the need for the provision of an evidence-base and a standard approach for the calculation of disruption payments. A formal structure for the provision of benefit schemes for fishermen would be useful. Furthermore, schemes that provide a range of benefits to fishermen and other stakeholders over the lifetime of a MRE project are more likely to be successful at enhancing acceptance. - Highlights: • There is uncertainty among fishermen over benefits from MRE projects. • Re-training is required for fishermen to avail of employment opportunities. • Evidence-base is required for calculation of disruption payments.

  1. The aging of equipment in service: Preventive measures taken in the design of the EPR reactor

    International Nuclear Information System (INIS)

    Lefrancois, A.

    2009-01-01

    The design of a new Pressurized Water Reactor (PWR) has to take into account past experience, and in particular the lessons drawn from aging of components already in operation. The benefit of this process for tong term operation can be exceptionally high in the case of an evolutionary design such as that of the EPR TM reactor, for which the materials and the manufacturing conditions are the result of a very Long term optimization. Aging of materials in operation encompasses several damages, from the embrittlement caused by irradiation or thermal aging to the generation of cracks by fatigue or corrosion. These damages are known and characterized through international field experience and through a Cot of Laboratory studies performed worldwide, in France mainly by EDF, Cea and AREVA NP. Even if some damage mechanisms are not fully understood, good practice rules or empirical models were developed in order to give accurate predictions of damage kinetics and consequences. All this experience was taken into account during the design phase of the EPR TM project to define mate-rials and/or service conditions allowing to prevent or to minimize aging. (author)

  2. Evaluation of adherence to measures for the prevention of surgical site infections by the surgical team

    Directory of Open Access Journals (Sweden)

    Adriana Cristina de Oliveira

    2015-10-01

    Full Text Available AbstractOBJECTIVEEvaluate pre- and intraoperative practices adopted by medical and nursing teams for the prevention of surgical infections.METHODA prospective study carried out in the period of April to May 2013, in a surgical center of a university hospital in Belo Horizonte, Minas Gerais.RESULTS18 surgeries were followed and 214 surgical gloves were analyzed, of which 23 (10.7% had postoperative glove perforation detected, with 52.2% being perceived by users. Hair removal was performed on 27.7% of patients in the operating room, with the use of blades in 80% of the cases. Antibiotic prophylaxis was administered to 81.8% of patients up to 60 minutes prior to surgical incision. An average of nine professionals were present during surgery and the surgery room door remained open in 94.4% of the procedures.CONCLUSIONPartial adhesion to the recommended measures was identified, reaffirming a need for greater attention to these critical steps/actions in order to prevent surgical site infection.

  3. Travel advice for the immunocompromised traveler: prophylaxis, vaccination, and other preventive measures

    Directory of Open Access Journals (Sweden)

    Patel RR

    2015-02-01

    Full Text Available Rupa R Patel,1 Stephen Y Liang,1 Pooja Koolwal,2 Frederick Matthew Kuhlmann1 1Division of Infectious Diseases, 2Division of Medical Education, Washington University School of Medicine, St Louis, MO, USA Abstract: Immunocompromised patients are traveling at increasing rates. Physicians caring for these complex patients must be knowledgeable in pretravel consultation and recognize when referral to an infectious disease specialist is warranted. This article outlines disease prevention associated with international travel for adults with human immunodeficiency virus, asplenia, solid organ and hematopoietic transplantation, and other immunosuppressed states. While rates of infection may not differ significantly between healthy and immunocompromised travelers, the latter are at greater risk for severe disease. A thorough assessment of these risks can ensure safe and healthy travel. The travel practitioners’ goal should be to provide comprehensive risk information and recommend appropriate vaccinations or prevention measures tailored to each patient’s condition. In some instances, live vaccines and prophylactic medications may be contraindicated. Keywords: immunocompromised, vaccines, travel, malaria, diarrhea

  4. Results of using engineering and technological measures for rock burst prevention. [USSR

    Energy Technology Data Exchange (ETDEWEB)

    Kulikov, A P; Nechaev, A V; Khmara, O I

    1980-01-01

    The paper evaluates methods for rock burst forecasting and rock burst prevention used in the Donbass, Kuzbass, Karaganda and Pechora basins. Forecasting methods are based on measuring the initial velocity of gas flow from test boreholes and/or quantity ratio of drillings leaving a test borehole and monitoring seismoacoustic signals. Number of working faces at which each of the methods for rock burst forecasting is used is given. Methods for rock burst prevention are comparatively evaluated: explosive fracturing of rocks in seam roof or seam floor, fluid injection (water and surfactants), drilling destressing boreholes, cutting destressing slots using cutting machines or water jets, mining protective coal seams first for reducing rock burst hazard in protected coal seams, using narrow web coal cutter loaders, remote control of coal cutters at working faces with extremely high rock burst hazard, using mining schemes which reduce rock burst hazards (e.g. long pillar mining system). From 1976 to 1979 number of rock bursts in underground coal mines in the USSR decreased by 5 times in comparison to the period 1961 to 1965. (3 refs.) (In Russian)

  5. Expert opinions on good practice in evaluation of health promotion and primary prevention measures related to children and adolescents in Germany.

    Science.gov (United States)

    Korber, Katharina; Becker, Christian

    2017-10-02

    Determining what constitutes "good practice" in the measurement of the costs and effects of health promotion and disease prevention measures is of particular importance. The aim of this paper was to gather expert knowledge on (economic) evaluations of health promotion and prevention measures for children and adolescents, especially on the practical importance, the determinants of project success, meaningful parameters for evaluations, and supporting factors, but also on problems in their implementation. This information is targeted at people responsible for the development of primary prevention or health promotion programs. Partially structured open interviews were conducted by two interviewers and transcribed, paraphrased, and summarized for further use. Eight experts took part in the interviews. The interviewed experts saw evaluation as a useful tool to establish the effects of prevention programs, to inform program improvement and further development, and to provide arguments to decision making. The respondents' thought that determinants of a program's success were effectiveness with evidence of causality, cost benefit relation, target-group reach and sustainability. It was considered important that hard and soft factors were included in an evaluation; costs were mentioned only by one expert. According to the experts, obstacles to evaluation were lacking resources, additional labor requirements, and the evaluators' unfamiliarity with a program's contents. It was recommended to consider evaluation design before a program is launched, to co-operate with people involved in a program and to make use of existing structures. While in in this study only a partial view of expert knowledge is represented, it could show important points to consider when developing evaluations of prevention programs. By considering these points, researchers could further advance towards a more comprehensive approach of evaluation targeting measures in children and adolescents.

  6. EMPRESS: A European Project to Enhance Process Control Through Improved Temperature Measurement

    Science.gov (United States)

    Pearce, J. V.; Edler, F.; Elliott, C. J.; Rosso, L.; Sutton, G.; Andreu, A.; Machin, G.

    2017-08-01

    A new European project called EMPRESS, funded by the EURAMET program `European Metrology Program for Innovation and Research,' is described. The 3 year project, which started in the summer of 2015, is intended to substantially augment the efficiency of high-value manufacturing processes by improving temperature measurement techniques at the point of use. The project consortium has 18 partners and 5 external collaborators, from the metrology sector, high-value manufacturing, sensor manufacturing, and academia. Accurate control of temperature is key to ensuring process efficiency and product consistency and is often not achieved to the level required for modern processes. Enhanced efficiency of processes may take several forms including reduced product rejection/waste; improved energy efficiency; increased intervals between sensor recalibration/maintenance; and increased sensor reliability, i.e., reduced amount of operator intervention. Traceability of temperature measurements to the International Temperature Scale of 1990 (ITS-90) is a critical factor in establishing low measurement uncertainty and reproducible, consistent process control. Introducing such traceability in situ (i.e., within the industrial process) is a theme running through this project.

  7. Combating dephasing decoherence by periodically performing tracking control and projective measurement

    International Nuclear Information System (INIS)

    Zhang Ming; Dai Hongyi; Xi Zairong; Xie Hongwei; Hu Dewen

    2007-01-01

    We propose a scheme to overcome phase damping decoherence by periodically performing open loop tracking control and projective measurement. Although it is impossible to stabilize a qubit subject to Markovian dynamics only by open loop coherent control, one can attain a 'softened' control goal with the help of periodical projective measurement. The 'softened' control objective in our scheme is to keep the state of the controlled qubit to stay near a reference pure state with a high probability for a sufficiently long time. Two suboptimal control problems are given in the sense of trace distance and fidelity, respectively, and they are eventually reduced to the design of a period T. In our scheme, one can choose the period T as long as possible if the 'softened' control goal is attained. This is in contrast to the observation that quantum Zeno effect takes place only if measurements are performed in a very frequent manner, i.e., the period T must be extremely small

  8. Efficacy of a group-based multimedia HIV prevention intervention for drug-involved women under community supervision: project WORTH.

    Science.gov (United States)

    El-Bassel, Nabila; Gilbert, Louisa; Goddard-Eckrich, Dawn; Chang, Mingway; Wu, Elwin; Hunt, Tim; Epperson, Matt; Shaw, Stacey A; Rowe, Jessica; Almonte, Maria; Witte, Susan

    2014-01-01

    This study is designed to address the need for evidence-based HIV/STI prevention approaches for drug-involved women under criminal justice community supervision. We tested the efficacy of a group-based traditional and multimedia HIV/STI prevention intervention (Project WORTH: Women on the Road to Health) among drug-involved women under community supervision. We randomized 306 women recruited from community supervision settings to receive either: (1) a four-session traditional group-based HIV/STI prevention intervention (traditional WORTH); (2) a four-session multimedia group-based HIV/STI prevention intervention that covered the same content as traditional WORTH but was delivered in a computerized format; or (3) a four-session group-based Wellness Promotion intervention that served as an attention control condition. The study examined whether the traditional or multimedia WORTH intervention was more efficacious in reducing risks when compared to Wellness Promotion; and whether multimedia WORTH was more efficacious in reducing risks when compared to traditional WORTH. Primary outcomes were assessed over the 12-month post-intervention period and included the number of unprotected sex acts, the proportion of protected sex acts, and consistent condom use. At baseline, 77% of participants reported unprotected vaginal or anal sex (n = 237) and 63% (n = 194) had multiple sex partners. Women assigned to traditional or multimedia WORTH were significantly more likely than women assigned to the control condition to report an increase in the proportion of protected sex acts (β = 0.10; 95% CI = 0.02-0.18) and a decrease in the number of unprotected sex acts (IRR = 0.72; 95% CI = 0.57-0.90). The promising effects of traditional and multimedia WORTH on increasing condom use and high participation rates suggest that WORTH may be scaled up to redress the concentrated epidemics of HIV/STIs among drug-involved women in the criminal justice system. Clinical

  9. 78 FR 33228 - Final Waiver and Extension of the Project Period for the National Dropout Prevention Center for...

    Science.gov (United States)

    2013-06-04

    ... the National Dropout Prevention Center for Students With Disabilities [Catalog of Federal Domestic... period enables the currently funded National Dropout Prevention Center for Students with Disabilities... Dropout Prevention Center for Students with Disabilities. The Center was funded under the Technical...

  10. Analysis of labour accidents in tunnel construction and introduction of prevention measures.

    Science.gov (United States)

    Kikkawa, Naotaka; Itoh, Kazuya; Hori, Tomohito; Toyosawa, Yasuo; Orense, Rolando P

    2015-01-01

    At present, almost all mountain tunnels in Japan are excavated and constructed utilizing the New Austrian Tunneling Method (NATM), which was advocated by Prof. Rabcewicz of Austria in 1964. In Japan, this method has been applied to tunnel construction since around 1978, after which there has been a subsequent decrease in the number of casualties during tunnel construction. However, there is still a relatively high incidence of labour accidents during tunnel construction when compared to incidence rates in the construction industry in general. During tunnel construction, rock fall events at the cutting face are a particularly characteristic of the type of accident that occurs. In this study, we analysed labour accidents that possess the characteristics of a rock fall event at a work site. We also introduced accident prevention measures against rock fall events.

  11. Impact of legal measures prevent transplant tourism: the interrelated experience of The Philippines and Israel.

    Science.gov (United States)

    Padilla, Benita; Danovitch, Gabriel M; Lavee, Jacob

    2013-11-01

    We describe the parallel changes that have taken place in recent years in two countries, Israel and The Philippines, the former once an "exporter" of transplant tourists and the latter once an "importer" of transplant tourists. These changes were in response to progressive legislation in both countries under the influence of the Declaration of Istanbul. The annual number of Israeli patients who underwent kidney transplantation abroad decreased from a peak of 155 in 2006 to an all-time low of 35 in 2011 while in the Philippines the annual number of foreign transplant recipients fell from 531 in 2007 to two in 2011. The experience of these two countries provides a "natural experiment" on the potential impact of legal measures to prevent transplant tourism.

  12. Peripartum depression and anxiety as an integrative cross domain target for psychiatric preventative measures.

    Science.gov (United States)

    Babb, Jessica A; Deligiannidis, Kristina M; Murgatroyd, Christopher A; Nephew, Benjamin C

    2015-01-01

    Exposure to high levels of early life stress has been identified as a potent risk factor for neurodevelopmental delays in infants, behavioral problems and autism in children, but also for several psychiatric illnesses in adulthood, such as depression, anxiety, autism, and posttraumatic stress disorder. Despite having robust adverse effects on both mother and infant, the pathophysiology of peripartum depression and anxiety are poorly understood. The objective of this review is to highlight the advantages of using an integrated approach addressing several behavioral domains in both animal and clinical studies of peripartum depression and anxiety. It is postulated that a greater focus on integrated cross domain studies will lead to advances in treatments and preventative measures for several disorders associated with peripartum depression and anxiety. Copyright © 2014 Elsevier B.V. All rights reserved.

  13. Pancreatic Fistula after Pancreatectomy: Definitions, Risk Factors, Preventive Measures, and Management—Review

    Directory of Open Access Journals (Sweden)

    Norman Oneil Machado

    2012-01-01

    Full Text Available Resection of pancreas, in particular pancreaticoduodenectomy, is a complex procedure, commonly performed in appropriately selected patients with benign and malignant disease of the pancreas and periampullary region. Despite significant improvements in the safety and efficacy of pancreatic surgery, pancreaticoenteric anastomosis continues to be the “Achilles heel” of pancreaticoduodenectomy, due to its association with a measurable risk of leakage or failure of healing, leading to pancreatic fistula. The morbidity rate after pancreaticoduodenectomy remains high in the range of 30% to 65%, although the mortality has significantly dropped to below 5%. Most of these complications are related to pancreatic fistula, with serious complications of intra-abdominal abscess, postoperative bleeding, and multiorgan failure. Several pharmacological and technical interventions have been suggested to decrease the pancreatic fistula rate, but the results have been controversial. This paper considers definition and classification of pancreatic fistula, risk factors, and preventive approach and offers management strategy when they do occur.

  14. Analysis of labour accidents in tunnel construction and introduction of prevention measures

    Science.gov (United States)

    KIKKAWA, Naotaka; ITOH, Kazuya; HORI, Tomohito; TOYOSAWA, Yasuo; ORENSE, Rolando P.

    2015-01-01

    At present, almost all mountain tunnels in Japan are excavated and constructed utilizing the New Austrian Tunneling Method (NATM), which was advocated by Prof. Rabcewicz of Austria in 1964. In Japan, this method has been applied to tunnel construction since around 1978, after which there has been a subsequent decrease in the number of casualties during tunnel construction. However, there is still a relatively high incidence of labour accidents during tunnel construction when compared to incidence rates in the construction industry in general. During tunnel construction, rock fall events at the cutting face are a particularly characteristic of the type of accident that occurs. In this study, we analysed labour accidents that possess the characteristics of a rock fall event at a work site. We also introduced accident prevention measures against rock fall events. PMID:26027707

  15. Projectables

    DEFF Research Database (Denmark)

    Rasmussen, Troels A.; Merritt, Timothy R.

    2017-01-01

    CNC cutting machines have become essential tools for designers and architects enabling rapid prototyping, model-building and production of high quality components. Designers often cut from new materials, discarding the irregularly shaped remains. We introduce ProjecTables, a visual augmented...... reality system for interactive packing of model parts onto sheet materials. ProjecTables enables designers to (re)use scrap materials for CNC cutting that would have been previously thrown away, at the same time supporting aesthetic choices related to wood grain, avoiding surface blemishes, and other...... relevant material properties. We conducted evaluations of ProjecTables with design students from Aarhus School of Architecture, demonstrating that participants could quickly and easily place and orient model parts reducing material waste. Contextual interviews and ideation sessions led to a deeper...

  16. Measurement plan and observational construction program on drift excavation at the Horonobe Underground Research Laboratory project

    International Nuclear Information System (INIS)

    Yamasaki, Masanao; Yamaguchi, Takehiro; Funaki, Hironori; Fujikawa, Daisuke; Tsusaka, Kimikazu

    2008-09-01

    The Horonobe URL Project is being pursued by the Japan Atomic Energy Agency (JAEA) to enhance the reliability of relevant disposal technologies through investigations of the deep geological environment within the host sedimentary formations at Horonobe, northern Hokkaido. The project consists of two major research areas, 'Geoscientific Research' and 'R and D' on Geological Disposal', and proceeds in three overlapping phases, 'Phase I: Surface-based investigation', 'Phase II: Construction' and 'Phase III: Operation', over a period of 20 years. On the Horonobe URL Project, 'Phase 1' was finished in 2005FY and construction of the underground facility was started since then. Now, 'Phase 2' (investigations during construction of the underground facilities) is on-going. On the 'Development of engineering techniques for use in the deep underground environment' in Phase 1, based on the various types of data acquired on investigations from the surface, the design of underground facility in advance was planned. At the inception of the Phase II investigations, an investigation report titled 'Measurement Plan and Observational Construction Program on Shaft Excavation at the Horonobe URL Project' (hereinafter referred to as 'Observational Construction Program') was published. The Observational Construction Program summarizes followings from the Phase I investigations: measurements for safety/reasonable construction, measurements for R and D on enhancement of shaft design/construction technology, and measurements for verification of the deep geological environment model estimated before shaft excavation, and it is on-going. This report summarizes the measurement plan during construction of drifts based on the design in advance and the observational construction program for feedback measurements data into design and construction on subsequent steps. This report also describes about design and construction management program of underground facility and R and D program on

  17. Measuring factors that influence the utilisation of preventive care services provided by general practitioners in Australia

    Directory of Open Access Journals (Sweden)

    Oldenburg Brian

    2009-12-01

    Full Text Available Abstract Background Relatively little research attention has been given to the development of standardised and psychometrically sound scales for measuring influences relevant to the utilisation of health services. This study aims to describe the development, validation and internal reliability of some existing and new scales to measure factors that are likely to influence utilisation of preventive care services provided by general practitioners in Australia. Methods Relevant domains of influence were first identified from a literature review and formative research. Items were then generated by using and adapting previously developed scales and published findings from these. The new items and scales were pre-tested and qualitative feedback was obtained from a convenience sample of citizens from the community and a panel of experts. Principal Components Analyses (PCA and internal reliability testing (Cronbach's alpha were then conducted for all of the newly adapted or developed scales utilising data collected from a self-administered mailed survey sent to a randomly selected population-based sample of 381 individuals (response rate 65.6 per cent. Results The PCA identified five scales with acceptable levels of internal consistency were: (1 social support (ten items, alpha 0.86; (2 perceived interpersonal care (five items, alpha 0.87, (3 concerns about availability of health care and accessibility to health care (eight items, alpha 0.80, (4 value of good health (five items, alpha 0.79, and (5 attitudes towards health care (three items, alpha 0.75. Conclusion The five scales are suitable for further development and more widespread use in research aimed at understanding the determinants of preventive health services utilisation among adults in the general population.

  18. The development of biodiversity conservation measures in China's hydro projects: A review.

    Science.gov (United States)

    Bai, Ruiqiao; Liu, Xuehua; Liu, Xiaofei; Liu, Lanmei; Wang, Jianping; Liao, Sihui; Zhu, Annah; Li, Zhouyuan

    2017-11-01

    The hydropower capacity of China ranks first in the world and accounts for approximately 20% of the total energy production in the country. While hydropower has substantially contributed to meeting China's renewable energy targets and providing clean energy to rural areas, the development of hydropower in China has been met with significant controversy. Ecologically, hydro projects alter the landscape, with potential impacts to the country's aquatic biodiversity. Over the past four decades in China, various mainstream opinions and misunderstandings have been presented concerning how to alleviate the negative impacts of hydro projects on aquatic ecosystems. This article reviews research concerning potential mitigation measures to enhance aquatic biodiversity conservation in hydro projects in China. Based on the academic attention such research has attracted, three technical measures for aquatic biodiversity conservation are considered: (1) fish passages, (2) restocking efforts and (3) river and lake renovations. This article provides a historical comparison of these three practices in China to demonstrate the advantages and disadvantages of each method. The article also reviews the relevant legislation, regulations and technical guidelines concerning China's hydro projects dating back to 1979. The dynamics in research, publications, and patents concerning these three mitigation measures are summarized to demonstrate their technological developments in the context of legislative and policy advances. Data were gathered through the China Knowledge Resource Integrated Database and the State Intellectual Property Office of the People's Republic of China. Based on the analysis provided, the article recommends an expansion of China's environmental certification system for hydro projects, more robust regional legislation to bolster the national framework, the cooperation between upstream and downstream conservation mechanisms, and better monitoring to determine the efficacy

  19. Measures for preventing and mitigating severe accidents of nuclear power plants

    International Nuclear Information System (INIS)

    Lin Chengge

    1993-01-01

    Safety goals, integrity of the containment, accident management, functions of existing equipment and measures and emergency preparedness are discussed as technical basis for implementing the new safety code on the nuclear power plant safety design (HAF-0200(91)). The main quantitative safety goals are presented as core melt frequency -5 /ry for new plants and -4 /ry for existing or constructed plants, and 0.1% I, Cs release frequency -6 /ry. To keep the integrity of the containment, main efforts should be placed on the prevention of early failure of the containment and by pass or isolation failures. Should a late failure of the containment occur at a high probability, measures such as filtering vent should be considered. The leak rate of the containment could be higher than the previous 0.1-0.5 wt%/day, depending on the source term and dose results. But, a limiting leak rate of 1 wt%/day is defined. Accident management involves emergency operating procedures, training and retraining for the AM and adding some supporting equipment and display and diagnostic system for the AM. Those requirements are described. Emergency preparedness and measures can reduced the risk significantly. In the most case of accidents, sheltering is preferred as an effective protective actions

  20. The Development of an Instrument to Measure the Project Competences of College Students in Online Project-Based Learning

    Science.gov (United States)

    Lin, Chien-Liang

    2018-01-01

    This study sought to develop a self-report instrument to be used in the assessment of the project competences of college students engaged in online project-based learning. Three scales of the KIPSSE instrument developed for this study, namely, the knowledge integration, project skills, and self-efficacy scales, were based on related theories and…

  1. Grey Incidence analyze of Environment Monitoring Data and Research on the Disease Prevention Measures of Longmen Grottoes

    Science.gov (United States)

    LeiLei, Zheng; XueZhi, Fu; Fei, Chu

    2018-05-01

    Longmen Grottoes was afflicted with many diseases for a long period such as weathering, seepage water and organism growth. Those adverse factors were threatening to preserve cultural relic. Longmen Grottoes conservation and restoration project being put into effect by UNESCO in 2002. The Longmen Grottoes area environmental monitoring system was built in order to comprehensively master the distribution law of environmental factors over the Longmen Grottoes. The monitoring items contains temperature, humidity, wind direction, wind speed, precipitation, light intensity,water content in soil, the rock surface temperature and so on. At the same time, monitoring three experiment caves, monitoring the inside temperature, humidity, seepage water and the wall face temperature etc. So as to analyze the relationship between cave environment and regional environment. We statistical and arrange the data using Excel software, Kgraph software and DPS software. Through the grey incidence analyze, the incidence matrix and the correlation degree of the environmental factors was obtained[1]. The main environment factors for the formation of the disease had been researched. Based on the existing environmental monitor data, the relevance of seepage water and fracture displacement with other environmental factors had been studied, and the relational order was obtained. Corresponding preventive measures were put forward by the formation mechanism analyze of the disease.

  2. Standard Measurement & Verification Plan for Lighting Equipment Retrofit or Replacement Projects

    Energy Technology Data Exchange (ETDEWEB)

    Richman, Eric E.

    2009-11-04

    This document provides a framework for a standard Measurement and Verification (M&V) plan for lighting projects. It was developed to support cost-effective retrofits (partial and complete replacements) of lighting systems and is intended to provide a foundation for an M&V plan for a lighting retrofit utilizing a "best practice" approach, and to provide guidance to site owners, contractors, and other involved organizations on what is essential for a robust M&V plan for lighting projects. This document provides examples of appropriate elements of an M&V plan, including the calculation of expected energy savings. The standard M&V plan, as provided, also allows for consistent comparison with other similar lighting projects. Although intended for lighting retrofit applications, M&V plans developed per this framework document may also be used for other non-lighting technology retrofits and new installations.

  3. Software Project Management and Measurement on the World-Wide-Web (WWW)

    Science.gov (United States)

    Callahan, John; Ramakrishnan, Sudhaka

    1996-01-01

    We briefly describe a system for forms-based, work-flow management that helps members of a software development team overcome geographical barriers to collaboration. Our system, called the Web Integrated Software Environment (WISE), is implemented as a World-Wide-Web service that allows for management and measurement of software development projects based on dynamic analysis of change activity in the workflow. WISE tracks issues in a software development process, provides informal communication between the users with different roles, supports to-do lists, and helps in software process improvement. WISE minimizes the time devoted to metrics collection and analysis by providing implicit delivery of messages between users based on the content of project documents. The use of a database in WISE is hidden from the users who view WISE as maintaining a personal 'to-do list' of tasks related to the many projects on which they may play different roles.

  4. Nursing workload and adherence to non-pharmacological measures in the prevention of ventilator-associated pneumonia. A pilot study.

    Science.gov (United States)

    Jam, R; Hernández, O; Mesquida, J; Turégano, C; Carrillo, E; Pedragosa, R; Gómez, V; Martí, L; Vallés, J; Delgado-Hito, P

    To analyse whether adherence to non-pharmacological measures in the prevention of ventilator-associated pneumonia (VAP) is associated with nursing workload. A prospective observational study performed in a single medical-surgical ICU. Nurses in charge of patients under ventilator support were assessed. knowledge questionnaire, application of non-pharmacological VAP prevention measures, and workload (Nine Equivalents of Nursing Manpower Use Score). Phases: 1) the nurses carried out a educational programme, consisting of 60-minute lectures on non-pharmacological measures for VAP prevention, and at the end completed a questionnaire knowledge; 2) observation period; 3) knowledge questionnaire. Among 67 ICU-staff nurses, 54 completed the educational programme and were observed. A total of 160 observations of 49 nurses were made. Adequate knowledge was confirmed in both the initial and final questionnaires. Application of preventive measures ranged from 11% for hand washing pre-aspiration to 97% for the use of a sterile aspiration probe. The Nine Equivalents of Nursing Manpower Use Score was 50±13. No significant differences were observed between the association of the nurses' knowledge and the application of preventive measures or between workload and the application of preventive measures. Nurses' knowledge of VAP prevention measures is not necessarily applied in daily practice. Failure to follow these measures is not subject to lack of knowledge or to increased workload, but presumably to contextual factors. Copyright © 2017 Sociedad Española de Enfermería Intensiva y Unidades Coronarias (SEEIUC). Publicado por Elsevier España, S.L.U. All rights reserved.

  5. Conflict Prevention and Confidence Building Measures in the South China Sea

    Science.gov (United States)

    2013-03-01

    Prevention and Conflict Management in Northeast Asia (Uppsala, Sweden: Uppsala University, 2005), 13. 4 Oliver Ramsbotham, Tom Woodhouse, Hugh Miall...Contemporary Conflict Resolution (Cambridge, UK: Polity Press, 2011), 138. 28 5 Niklas Swanström, Conflict Prevention and Conflict Management in...II): Regional Responses”, 4. 19 Niklas Swanström, Conflict Prevention and Conflict Management in Northeast Asia, 8. 20 Kofi A. Annan, Prevention of

  6. Deviation rectification for dynamic measurement of rail wear based on coordinate sets projection

    International Nuclear Information System (INIS)

    Wang, Chao; Ma, Ziji; Li, Yanfu; Liu, Hongli; Zeng, Jiuzhen; Jin, Tan

    2017-01-01

    Dynamic measurement of rail wear using a laser imaging system suffers from random vibrations in the laser-based imaging sensor which cause distorted rail profiles. In this paper, a simple and effective method for rectifying profile deviation is presented to address this issue. There are two main steps: profile recognition and distortion calibration. According to the constant camera and projector parameters, efficient recognition of measured profiles is achieved by analyzing the geometric difference between normal profiles and distorted ones. For a distorted profile, by constructing coordinate sets projecting from it to the standard one on triple projecting primitives, including the rail head inner line, rail waist curve and rail jaw, iterative extrinsic camera parameter self-compensation is implemented. The distortion is calibrated by projecting the distorted profile onto the x – y plane of a measuring coordinate frame, which is parallel to the rail cross section, to eliminate the influence of random vibrations in the laser-based imaging sensor. As well as evaluating the implementation with comprehensive experiments, we also compare our method with other published works. The results exhibit the effectiveness and superiority of our method for the dynamic measurement of rail wear. (paper)

  7. Deviation rectification for dynamic measurement of rail wear based on coordinate sets projection

    Science.gov (United States)

    Wang, Chao; Ma, Ziji; Li, Yanfu; Zeng, Jiuzhen; Jin, Tan; Liu, Hongli

    2017-10-01

    Dynamic measurement of rail wear using a laser imaging system suffers from random vibrations in the laser-based imaging sensor which cause distorted rail profiles. In this paper, a simple and effective method for rectifying profile deviation is presented to address this issue. There are two main steps: profile recognition and distortion calibration. According to the constant camera and projector parameters, efficient recognition of measured profiles is achieved by analyzing the geometric difference between normal profiles and distorted ones. For a distorted profile, by constructing coordinate sets projecting from it to the standard one on triple projecting primitives, including the rail head inner line, rail waist curve and rail jaw, iterative extrinsic camera parameter self-compensation is implemented. The distortion is calibrated by projecting the distorted profile onto the x-y plane of a measuring coordinate frame, which is parallel to the rail cross section, to eliminate the influence of random vibrations in the laser-based imaging sensor. As well as evaluating the implementation with comprehensive experiments, we also compare our method with other published works. The results exhibit the effectiveness and superiority of our method for the dynamic measurement of rail wear.

  8. Collection of URL measurement data in 2010 fiscal year at the Horonobe Underground Research Laboratory project

    International Nuclear Information System (INIS)

    Inagaki, Daisuke; Sawada, Sumiyuki; Tokiwa, Tetsuya; Tsusaka, Kimikazu; Amano, Yuki; Niinuma, Hiroaki

    2012-09-01

    The Horonobe Underground Research Laboratory (URL) Project has being pursued by the Japan Atomic Energy Agency (JAEA) to enhance the reliability of relevant disposal technologies through investigations of the deep geological environment within the host sedimentary formations at Horonobe, northern Hokkaido. The URL project consists of two major research areas, 'Geoscientific Research' and 'R and D on Geological Disposal Technologies', and proceeds in three overlapping phases, 'Phase I: Surface-based investigations', 'Phase II: Investigations during tunnel excavation' and 'Phase III: Investigations in the underground facilities', over a period of around 20 years. The Phase I geoscientific research was carried out from March 2001 to March 2006 in parallel with design and execution scheme on URL facilities. In addition, identifying key issues that need to be addressed in the Phase II/III investigations was planned. At the begining of the Phase II investigations, an investigation report titled 'Measurement Plan and Observational Construction Program on Shaft Excavation at the Horonobe Underground Research Laboratory Project' (hereinafter referred to as 'Observational Construction Program') and an investigation report titled 'Measurement Plan and Observational Construction Program on Drift Excavation at the Horonobe Underground Research Laboratory Project' were published. The Observational Construction Program summarizes the followings from the results of the Phase I investigations: measurements for safety and reasonable constructions, enhancement of shaft design and construction technologies and evaluation of appropriateness for the deep geological environment model estimated before shaft excavation. This report summarizes the measurements data acquired at the Ventilation Shaft, the East Shaft and the drifts in 2010 fiscal year based on the Observational Construction Program. The report summarizes the measurements data for the purpose of acquisition the basic data for

  9. Collection of URL measurement data in 2011 fiscal year at the Horonobe Underground Research Laboratory project

    International Nuclear Information System (INIS)

    Inagaki, Daisuke; Tokiwa, Tetsuya; Murakami, Hiroaki

    2013-02-01

    The Horonobe Underground Research Laboratory (URL) Project has being pursued by the Japan Atomic Energy Agency (JAEA) to enhance the reliability of relevant disposal technologies through investigations of the deep geological environment within the host sedimentary formations at Horonobe, northern Hokkaido. The URL project consists of two major research areas, 'Geoscientific Research' and 'R and D on Geological Disposal Technologies', and proceeds in three overlapping phases, 'Phase I: Surface-based investigations', 'Phase II: Investigations during tunnel excavation' and 'Phase III: Investigations in the underground facilities', over a period of around 20 years. The Phase I geoscientific research was carried out from March 2001 to March 2006 in parallel with design and execution scheme on URL facilities. In addition, identifying key issues that need to be addressed in the Phase II/III investigations was planned. At the beginning of the Phase II investigations, an investigation report titled 'Measurement Plan and Observational Construction Program on Shaft Excavation at the Horonobe Underground Research Laboratory Project' (hereinafter referred to as 'Observational Construction Program') and an investigation report titled 'Measurement Plan and Observational Construction Program on Drift Excavation at the Horonobe Underground Research Laboratory Project' were published. The Observational Construction Program summarizes the followings from the results of the Phase I investigations: measurements for safety and reasonable constructions, enhancement of shaft design and construction technologies and evaluation of appropriateness for the deep geological environment model estimated before shaft excavation. This report summarizes the measurements data acquired at the Ventilation Shaft, the East Shaft and the drifts in 2011 fiscal year based on the Observational Construction Program. The report summarizes the measurements data for the purpose of acquisition the basic data for

  10. Collection of measurement data in 2012 fiscal year at the Horonobe Underground Research Laboratory project

    International Nuclear Information System (INIS)

    Inagaki, Daisuke

    2014-03-01

    The Horonobe Underground Research Laboratory (URL) Project has being pursued by the Japan Atomic Energy Agency (JAEA) to enhance the reliability of relevant disposal technologies through investigations of the deep geological environment within the host sedimentary formations at Horonobe, northern Hokkaido. The URL project consists of two major research areas, 'Geoscientific Research' and 'R and D on Geological Disposal Technologies', and proceeds in three overlapping phases, 'Phase I: Surface-based investigations', 'Phase II: Investigations during tunnel excavation' and 'Phase III: Investigations in the underground facilities', over a period of around 20 years. The Phase I geoscientific research was carried out from March 2001 to March 2006 in parallel with design and execution scheme on URL facilities. In addition, identifying key issues that need to be addressed in the Phase II/III investigations was planned. At the begining of the Phase II investigations, an investigation report titled 'Measurement Plan and Observational Construction Program on Shaft Excavation at the Horonobe Underground Research Laboratory Project' (hereinafter referred to as 'Observational Construction Program') and an investigation report titled 'Measurement Plan and Observational Construction Program on Drift Excavation at the Horonobe Underground Research Laboratory Project' were published. The Observational Construction Program summarizes the followings from the results of the Phase I investigations: measurements for safety and reasonable constructions, enhancement of shaft design and construction technologies and evaluation of appropriateness for the deep geological environment model estimated before shaft excavation. This report summarizes the measurements data acquired at the Ventilation Shaft, the East Shaft and the drifts in 2012 fiscal year based on the Observational Construction Program. The report summarizes the measurements data for the purpose of acquisition of the basic data

  11. Measuring efficiency of university-industry Ph.D. projects using best worst method.

    Science.gov (United States)

    Salimi, Negin; Rezaei, Jafar

    A collaborative Ph.D. project, carried out by a doctoral candidate, is a type of collaboration between university and industry. Due to the importance of such projects, researchers have considered different ways to evaluate the success, with a focus on the outputs of these projects. However, what has been neglected is the other side of the coin-the inputs. The main aim of this study is to incorporate both the inputs and outputs of these projects into a more meaningful measure called efficiency. A ratio of the weighted sum of outputs over the weighted sum of inputs identifies the efficiency of a Ph.D. The weights of the inputs and outputs can be identified using a multi-criteria decision-making (MCDM) method. Data on inputs and outputs are collected from 51 Ph.D. candidates who graduated from Eindhoven University of Technology. The weights are identified using a new MCDM method called Best Worst Method (BWM). Because there may be differences in the opinion of Ph.D. candidates and supervisors on weighing the inputs and outputs, data for BWM are collected from both groups. It is interesting to see that there are differences in the level of efficiency from the two perspectives, because of the weight differences. Moreover, a comparison between the efficiency scores of these projects and their success scores reveals differences that may have significant implications. A sensitivity analysis divulges the most contributing inputs and outputs.

  12. [THE RESULTS OF IMPLEMENTATION OF THE INTERNATIONAL BANK FOR RECONSTRUCTION AND DEVELOPMENT LOAN PROJECT "PREVENTION, DIAGNOSIS, AND TREATMENT OF TUBERCULOSIS AND AIDS", A "TUBERCULOSIS" COMPONENT].

    Science.gov (United States)

    2010-01-01

    Due to the implementation of the International Bank for Reconstruction and Development (IBRD) loan project "Prevention, diagnosis, treatment of tuberculosis and AIDS", a "Tuberculosis" component that is an addition to the national tuberculosis control program in 15 subjects of the Russian Federation, followed up by the Central Research Institute of Tuberculosis, Russian Academy of Medical Sciences, the 2005-2008 measures stipulated by the Project have caused substantial changes in the organization of tuberculosis control: implementation of Orders Nos. 109, 50, and 690 and supervision of their implementation; modernization of the laboratories of the general medical network and antituberbulosis service (404 kits have been delivered for clinical diagnostic laboratories and 12 for bacteriological laboratories, including BACTEC 960 that has been provided in 6 areas); 91 training seminars have been held at the federal and regional levels; 1492 medical workers have been trained in the detection, diagnosis, and treatment of patients with tuberculosis; 8 manuals and guidelines have been prepared and sent to all areas. In the period 2005-2008, the tuberculosis morbidity and mortality rates in the followed-up areas reduced by 1.2 and 18.6%, respectively. The analysis of patient cohorts in 2007 and 2005 revealed that the therapeutic efficiency evaluated from sputum smear microscopy increased by 16.3%; there were reductions in the proportion of patients having ineffective chemotherapy (from 16.1 to 11.1%), patients who died from tuberculosis (from 11.6 to 9.9%), and those who interrupted therapy ahead of time (from 11.8 to 7.8%). Implementation of the IBR project has contributed to the improvement of the national strategy and the enhancement of the efficiency of tuberculosis control.

  13. Using linear time-invariant system theory to estimate kinetic parameters directly from projection measurements

    International Nuclear Information System (INIS)

    Zeng, G.L.; Gullberg, G.T.

    1995-01-01

    It is common practice to estimate kinetic parameters from dynamically acquired tomographic data by first reconstructing a dynamic sequence of three-dimensional reconstructions and then fitting the parameters to time activity curves generated from the time-varying reconstructed images. However, in SPECT, the pharmaceutical distribution can change during the acquisition of a complete tomographic data set, which can bias the estimated kinetic parameters. It is hypothesized that more accurate estimates of the kinetic parameters can be obtained by fitting to the projection measurements instead of the reconstructed time sequence. Estimation from projections requires the knowledge of their relationship between the tissue regions of interest or voxels with particular kinetic parameters and the project measurements, which results in a complicated nonlinear estimation problem with a series of exponential factors with multiplicative coefficients. A technique is presented in this paper where the exponential decay parameters are estimated separately using linear time-invariant system theory. Once the exponential factors are known, the coefficients of the exponentials can be estimated using linear estimation techniques. Computer simulations demonstrate that estimation of the kinetic parameters directly from the projections is more accurate than the estimation from the reconstructed images

  14. Cost/schedule performance measurement system utilized on the Fast Flux Test Facility project

    International Nuclear Information System (INIS)

    Brown, R.K.; Frost, R.A.; Zimmerman, F.M.

    1976-01-01

    An Earned Value-Integrated Cost/Schedule Performance Measurement System has been applied to a major nonmilitary nuclear design and construction project. This system is similar to the Department of Defense Cost/Schedule Performance Measurement System. The project is the Fast Flux Test Facility (a Fuels and Materials test reactor for the Liquid Metal Fast Breeder Reactor Program) being built at the Hanford Engineering Development Laboratory, Richland, Washington, by Westinghouse Hanford Company for the U. S. Energy Research and Development Administration. Because the project was well into the construction phase when the Earned Value System was being considered, it was decided that the principles of DOD's Cost/Schedule Control System Criteria would be applied to the extent possible but no major changes in accounting practices or management systems were imposed. Implementation of this system enabled the following questions to be answered: For work performed, how do actual costs compare with the budget for that work. What is the impact of cost and schedule variances at an overall project level composed of different kinds of activities. Without the Earned Value system, these questions could be answered in a qualitative, subjective manner at best

  15. Project risk definition and measurement in a not-for-profit setting.

    Science.gov (United States)

    Gapenski, L C

    1992-11-01

    The health care finance literature on capital investment decisions generally applies conventional market risk concepts without distinguishing between proprietary and not-for-profit forms of organization. Since proprietary firms have shareholder wealth maximization as their primary goal, a project's relevant risk is its contribution to the riskiness of the equity investors' well diversified stock portfolios, or its market risk. However, not-for-profit organizations do not have shareholder wealth maximization as their primary goal, and thus market risk concepts are not applicable. Rather, the relevant risk in a not-for-profit setting is a project's corporate risk; that is, the project's contribution to the riskiness of the organization. The difference in risk definition and measurement between proprietary and not-for-profit firms has two implications for managerial decisions: (1) in making capital investment decisions, a manager must define and measure a project's riskiness on the basis of the firm's organizational form; and (2) although diversification for the sole purpose of risk reduction is not a valid rationale for proprietary firms because stockholders can achieve the same result at less cost, risk-reducing diversification does make sense for not-for-profit firms.

  16. Measurement of batter movements in brown coal open cuts - results of a research project

    Energy Technology Data Exchange (ETDEWEB)

    Nehring, H

    1984-05-01

    In the course of a research project sponsored by the State of North Rhine-Westphalia the mine surveying methods used when measuring deformation on open cut batters were further developed, by taking into account the special conditions prevailing in open cuts, to such an extent that the essential monitoring of soil movements can be carried out reliably and promptly. As an integral part of an optimised, accurate geodetic measurement of points, the direct measurement of longitude across the open cut was introduced as a rapid measuring method. The aerophotogrammetric measurement of points is practically as accurate as terrestrial surveying. The author describes the prototype of an automatically operated instrument system for the monitoring of points. In conclusion he also stresses that the first promising advance has already been made as regards the sufficiently accurate monitoring of rock movements in boreholes.

  17. Failure Analysis of Pitted Copper Pipes Used in Underground Water and Preventive Measures

    Science.gov (United States)

    Nam, Gi-ho; Lee, Jong-kwon; Kim, Kyung-ja

    2018-05-01

    This study performed an experiment on the causes of pitting corrosion in a copper tubing used for a sprinkler system. Corrosion products of a copper tubing that sustained pitting corrosion were collected and cultured in Culture medium [Luria-Bertani, Brain heart infusion, Tryptic soy broth (TSB), R2A]. Four types of bacteria were found through identification: Micrococcus luteus sp (species)., Staphylococcus sp., Sphingomonas sp., and Bacillus sp. The copper toxicity test was performed for each microorganism. Among the four microorganisms, Micrococcus luteus sp. showed good growth in the environment containing copper ions. On the immersion test, changes in pH and Optical density were measured; On the inductively coupled plasma optical emission spectrometry test, the copper concentration of each culture medium was measured. The surface of each copper sample was observed using a scanning electron microscope. The corrosion potential of a copper sample, after 48 h exposure of the TSB medium containing Micrococcus luteus sp., was measured using a potentiodynamic polarization experiment. The next experiment was conducted to prevent microbial corrosion by suppressing the growth of microorganisms. Six 30 ml TSB culture media with controlled pH value of 4, 5, 6, 7, 8, and 9 through HCl and NaOH were manufactured. Then the microorganisms were cultured in 37 °C 133 rpm, of which the growth status was checked every 24 h for 3 days. It was found that microorganisms did not grow on culture media with the pH value of 6 and lower. The same experiment conducted on culture media controlled with acetic acid, nitric acid, and sulfuric acid, also showed no growth of microorganisms on media with pH value of 6 and lower. Six 5 ml TSB culture media each containing 0.5, 0.25, 0.125, 0.0625, 0.0312%, and 0.0156% NaOCl and NaOBr as germicides were manufactured. 0.01 μl of microorganisms were inoculated on the media and cultured in 37 °C for 48 h. It was found that microorganisms did not

  18. Failure Analysis of Pitted Copper Pipes Used in Underground Water and Preventive Measures

    Science.gov (United States)

    Nam, Gi-ho; Lee, Jong-kwon; Kim, Kyung-ja

    2018-03-01

    This study performed an experiment on the causes of pitting corrosion in a copper tubing used for a sprinkler system. Corrosion products of a copper tubing that sustained pitting corrosion were collected and cultured in Culture medium [Luria-Bertani, Brain heart infusion, Tryptic soy broth (TSB), R2A]. Four types of bacteria were found through identification: Micrococcus luteus sp (species)., Staphylococcus sp., Sphingomonas sp., and Bacillus sp. The copper toxicity test was performed for each microorganism. Among the four microorganisms, Micrococcus luteus sp. showed good growth in the environment containing copper ions. On the immersion test, changes in pH and Optical density were measured; On the inductively coupled plasma optical emission spectrometry test, the copper concentration of each culture medium was measured. The surface of each copper sample was observed using a scanning electron microscope. The corrosion potential of a copper sample, after 48 h exposure of the TSB medium containing Micrococcus luteus sp., was measured using a potentiodynamic polarization experiment. The next experiment was conducted to prevent microbial corrosion by suppressing the growth of microorganisms. Six 30 ml TSB culture media with controlled pH value of 4, 5, 6, 7, 8, and 9 through HCl and NaOH were manufactured. Then the microorganisms were cultured in 37 °C 133 rpm, of which the growth status was checked every 24 h for 3 days. It was found that microorganisms did not grow on culture media with the pH value of 6 and lower. The same experiment conducted on culture media controlled with acetic acid, nitric acid, and sulfuric acid, also showed no growth of microorganisms on media with pH value of 6 and lower. Six 5 ml TSB culture media each containing 0.5, 0.25, 0.125, 0.0625, 0.0312%, and 0.0156% NaOCl and NaOBr as germicides were manufactured. 0.01 μl of microorganisms were inoculated on the media and cultured in 37 °C for 48 h. It was found that microorganisms did not

  19. Injuries in skiing and snowboarding: Epidemiology and risk factors as a basis for prevention measures

    Directory of Open Access Journals (Sweden)

    Ropret Robert

    2014-01-01

    Full Text Available This paper deals with the subject of injury in alpine skiing and snowboarding and the aim was to define the characteristics of injuries and the risk factors as the basis for establishing preventive measures. The types of injuries and risk factors were analyzed by examining previous papers. During the last thirty years, the number of injuries has generally decreased by 50-70%. The changes were recorded in the types of injuries, and the number of certain injuries increased. It was found that there was a mutual difference in the number and structure of the injuries of skiers and snowboarders. Injuries can be classified topologically and according to risk factors. The risk factors may be manifold: the characteristics of the equipment, the characteristics of the trail and snow surface, protective equipment, age, gender, physical fitness, risky behaviours, time of day, skiing discipline, climate factors, the presence of other skiers and others. By the analysis of these factors it was concluded that there were three entities in the implementation of security measures: the state that stipulates laws (relevant ministries, owners or organizers who provide services in skiing (ski centres, ski services, ski schools, clubs and skiers and snowboarders themselves.

  20. Terahertz spectral signatures :measurement and detection LDRD project 86361 final report.

    Energy Technology Data Exchange (ETDEWEB)

    Wanke, Michael Clement; Brener, Igal; Lee, Mark

    2005-11-01

    LDRD Project 86361 provided support to upgrade the chemical and material spectral signature measurement and detection capabilities of Sandia National Laboratories using the terahertz (THz) portion of the electromagnetic spectrum, which includes frequencies between 0.1 to 10 THz. Under this project, a THz time-domain spectrometer was completed. This instrument measures sample absorption spectra coherently, obtaining both magnitude and phase of the absorption signal, and has shown an operating signal-to-noise ratio of 10{sub 4}. Additionally, various gas cells and a reflectometer were added to an existing high-resolution THz Fourier transform spectrometer, which greatly extend the functionality of this spectrometer. Finally, preliminary efforts to design an integrated THz transceiver based on a quantum cascade laser were begun.

  1. Aberration measurement of projection optics in lithographic tools based on two-beam interference theory

    International Nuclear Information System (INIS)

    Ma Mingying; Wang Xiangzhao; Wang Fan

    2006-01-01

    The degradation of image quality caused by aberrations of projection optics in lithographic tools is a serious problem in optical lithography. We propose what we believe to be a novel technique for measuring aberrations of projection optics based on two-beam interference theory. By utilizing the partial coherent imaging theory, a novel model that accurately characterizes the relative image displacement of a fine grating pattern to a large pattern induced by aberrations is derived. Both even and odd aberrations are extracted independently from the relative image displacements of the printed patterns by two-beam interference imaging of the zeroth and positive first orders. The simulation results show that by using this technique we can measure the aberrations present in the lithographic tool with higher accuracy

  2. Aberration measurement of projection optics in lithographic tools based on two-beam interference theory.

    Science.gov (United States)

    Ma, Mingying; Wang, Xiangzhao; Wang, Fan

    2006-11-10

    The degradation of image quality caused by aberrations of projection optics in lithographic tools is a serious problem in optical lithography. We propose what we believe to be a novel technique for measuring aberrations of projection optics based on two-beam interference theory. By utilizing the partial coherent imaging theory, a novel model that accurately characterizes the relative image displacement of a fine grating pattern to a large pattern induced by aberrations is derived. Both even and odd aberrations are extracted independently from the relative image displacements of the printed patterns by two-beam interference imaging of the zeroth and positive first orders. The simulation results show that by using this technique we can measure the aberrations present in the lithographic tool with higher accuracy.

  3. Falls prevention in hospitals and mental health units: an extended evaluation of the FallSafe quality improvement project.

    Science.gov (United States)

    Healey, Frances; Lowe, Derek; Darowski, Adam; Windsor, Julie; Treml, Jonathan; Byrne, Lisa; Husk, Janet; Phipps, Jill

    2014-07-01

    inpatient falls are a major patient safety issue causing distress, injury and death. Systematic review suggests multifactorial assessment and intervention can reduce falls by 20-30%, but large-scale studies of implementation are few. This paper describes an extended evaluation of the FallSafe quality improvement project, which presented key components of multifactorial assessment and intervention as a care bundle. : data on delivery of falls prevention processes were collected at baseline and for 18 months from nine FallSafe units and nine control units. Data on falls were collected from local risk management systems for 24 months, and data on under-reporting through staff surveys. : in FallSafe units, delivery of seven care bundle components significantly improved; most improvements were sustained after active project support was withdrawn. Twelve-month moving average of reported fall rates showed a consistent downward trend in FallSafe units but not controls. Significant reductions in reported fall rate were found in FallSafe units (adjusted rate ratio (ARR) 0.75, 95% confidence interval (CI) 0.68-0.84 P control units (ARR 0.91, 95% CI 0.81-1.03 P = 0.13). No significant changes in injurious fall rate were found in FallSafe units (ARR 0.86, 95% CI 0.71-1.03 P = 0.11), or controls (ARR 0.88, 95% CI 0.72-1.08 P = 0.13). In FallSafe units, staff certain falls had been reported increased from 60 to 77%. : introducing evidence-based care bundles of multifactorial assessment and intervention using a quality improvement approach resulted in improved delivery of multifactorial assessment and intervention and significant reductions in fall rates, but not in injurious fall rates. © The Author 2013. Published by Oxford University Press on behalf of the British Geriatrics Society. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

  4. Process evaluation of a community-based intervention program: Healthy Youth Healthy Communities, an adolescent obesity prevention project in Fiji.

    Science.gov (United States)

    Waqa, Gade; Moodie, Marj; Schultz, Jimaima; Swinburn, Boyd

    2013-12-01

    Nearly one-half of the adult population in Fiji between the ages of 15-64 years is either overweight or obese; and rates amongst school children have, on average, doubled during the last decade. There is an urgent need to scale up the promotion of healthy behaviors and environments using a multi-sectoral approach. The Healthy Youth Healthy Community (HYHC) project in Fiji used a settings approach in secondary schools and faith-based organizations to increase the capacity of the whole community, including churches, mosques and temples, to promote healthy eating and regular physical activity, and to prevent unhealthy weight gain in adolescents aged 13-18 years. The team consisted of a study manager, project coordinator and four research assistants (RAs) committed to planning, designing and facilitating the implementation of intervention programs in collaboration with other stakeholders, such as the wider school communities, government and non-governmental organizations and business partners. Process data were collected on all intervention activities and analyzed by dose, frequency and reach for each specific strategy. The Fiji Action Plan included nine objectives for the school settings; four were based on nutrition and two on physical activity in schools, plus three general objectives, namely capacity building, social marketing and evaluation. Long-term change in nutritional behavior was difficult to achieve; a key contributor to this was the unhealthy food served in the school canteens. Whilst capacity-building proved to be one of the best mechanisms for intervening, it is important to consider the cultural and social factors influencing health behaviors and affecting specific groups.

  5. Severe accident approach - final report. Evaluation of design measures for severe accident prevention and consequence mitigation

    International Nuclear Information System (INIS)

    Tentner, A.M.; Parma, E.; Wei, T.; Wigeland, R.

    2010-01-01

    An important goal of the US DOE reactor development program is to conceptualize advanced safety design features for a demonstration Sodium Fast Reactor (SFR). The treatment of severe accidents is one of the key safety issues in the design approach for advanced SFR systems. It is necessary to develop an in-depth understanding of the risk of severe accidents for the SFR so that appropriate risk management measures can be implemented early in the design process. This report presents the results of a review of the SFR features and phenomena that directly influence the sequence of events during a postulated severe accident. The report identifies the safety features used or proposed for various SFR designs in the US and worldwide for the prevention and/or mitigation of Core Disruptive Accidents (CDA). The report provides an overview of the current SFR safety approaches and the role of severe accidents. Mutual understanding of these design features and safety approaches is necessary for future collaborations between the US and its international partners as part of the GEN IV program. The report also reviews the basis for an integrated safety approach to severe accidents for the SFR that reflects the safety design knowledge gained in the US during the Advanced Liquid Metal Reactor (ALMR) and Integral Fast Reactor (IFR) programs. This approach relies on inherent reactor and plant safety performance characteristics to provide additional safety margins. The goal of this approach is to prevent development of severe accident conditions, even in the event of initiators with safety system failures previously recognized to lead directly to reactor damage.

  6. Severe accident approach - final report. Evaluation of design measures for severe accident prevention and consequence mitigation.

    Energy Technology Data Exchange (ETDEWEB)

    Tentner, A. M.; Parma, E.; Wei, T.; Wigeland, R.; Nuclear Engineering Division; SNL; INL

    2010-03-01

    An important goal of the US DOE reactor development program is to conceptualize advanced safety design features for a demonstration Sodium Fast Reactor (SFR). The treatment of severe accidents is one of the key safety issues in the design approach for advanced SFR systems. It is necessary to develop an in-depth understanding of the risk of severe accidents for the SFR so that appropriate risk management measures can be implemented early in the design process. This report presents the results of a review of the SFR features and phenomena that directly influence the sequence of events during a postulated severe accident. The report identifies the safety features used or proposed for various SFR designs in the US and worldwide for the prevention and/or mitigation of Core Disruptive Accidents (CDA). The report provides an overview of the current SFR safety approaches and the role of severe accidents. Mutual understanding of these design features and safety approaches is necessary for future collaborations between the US and its international partners as part of the GEN IV program. The report also reviews the basis for an integrated safety approach to severe accidents for the SFR that reflects the safety design knowledge gained in the US during the Advanced Liquid Metal Reactor (ALMR) and Integral Fast Reactor (IFR) programs. This approach relies on inherent reactor and plant safety performance characteristics to provide additional safety margins. The goal of this approach is to prevent development of severe accident conditions, even in the event of initiators with safety system failures previously recognized to lead directly to reactor damage.

  7. Precautionary measures to prevent damage, as defined in the Atomic Energy Law

    International Nuclear Information System (INIS)

    Marburger, P.

    1983-01-01

    The requirement to take every 'precaution which is necessary in the light of existing scientific knowledge and technology to prevent damage' (section 7, sub-section (2), no. 3 Atomic Energy Act) is not restricted to conventional (preventive) measures but is to be understood as a duty to actively provide for appropriate protection from conceivable damage. Below the level of legally binding laws and regulations, there is the level of scientific-technical codes and standards, which are of great significance to the licensing procedure under atomic energy law. As these codes and standards do not form part of the law but nevertheless represent the essence of scientific knowledge needed to fulfill the duty defined by the law, they are gaining full impact only through the licensing procedure, thus being transformed into concrete legal requirements. Hence one can say that the legal situation in atomic energy law relating to the licensing requirements as laid down in section 7, sub-section (2), no. 3 is presently characterised by a regulatory deficit. This regulatory deficit cannot be overcome by the means and tools offered by the current law. One possibility to fill the gap is to give a legally binding status to the safety guides defined by the deterministic safety concept, by listing the conceivable accidents to be mastered. This recommendable procedure could lead to an ordinance on the safety of nuclear installations. Such an ordinance could be kept abreast with technical progress and scientific knowledge by creating a referring legal instrument, pointing to, e.g., the KTA Safety Guide. (orig./HSCH) [de

  8. DimeRisk Project: Development of an educational and training program for the prevention and mitigation of seismic risk in Spain

    Science.gov (United States)

    Martín-González, Fidel; Martín-Velazquez, Silvia; Giner-Robles, Jorge; Martínez-Díaz, Jose Jesus; Rodríguez-Pascua, Miguel Angel; Béjar, Marta; Pérez-López, Raul; López, Jose Antonio; Morales, Javier; Barranco, Ana; Palomo, Isabel

    2014-05-01

    In Spain, due to the low recurrence of earthquakes in the last century, there is no awareness of seismic risk and prevention plans. For this reason, moderate magnitude earthquakes have generated significant damage and casualties. However, the risk is evident, in Spain during the nineteenth century there were more than five destructive earthquakes with intensities greater than VIII (e.g. Arenas del Rey IX-X, Torrevieja IX-X). A recent example was the 2011 Lorca earthquake, that with moderate magnitudes and intensities (magnitude Mw 5.2, intensity VI) it struck a populated area with old historic buildings and a population unprepared (9 victims, 324 injured, 1,200 million in reparations). In this earthquake many errors were found in the behavior of the population and in the basic self-protection measures. Many countries have educational programs that significantly reduce the damage and losses caused by earthquakes. The objective of this project (Dimerisk project) is to generate training and educational materials that help mitigate the damage and losses caused by earthquakes. This project is based on plans of experienced countries (e.g. U.S.A., Italy, Mexico, New Zealand) but having into account the mistakes made in the last earthquake in Spain, and also the characteristics of the Spanish educational system and building characteristics. This project has been founded by FUNDACION MAPFRE. The team is formed by geologist, earthquake researchers and teachers at secondary schools and universities. The ultimate goal is to generate material that can inform about the seismic and geological processes that participate in an earthquake and the basics of self-protection against earthquakes. This project has focused on scenarios (offices, factories, homes, education centers) and educational levels (schools, colleges and universities). Educational materials have been also developed for different educational levels with basic concepts related to seismicity, how to behave during an

  9. Some TPC [Time Projection Chamber] measurements in an oxygen beam at the AGS

    International Nuclear Information System (INIS)

    Love, W.A.; Bonner, B.E.; Buchanan, J.A.

    1988-01-01

    The principal detector for AGS Experiment 810 is a Time Projection Chamber (TPC) in which it is intended to measure momenta and angles of a major fraction of the charged particles from each light ion collision. This report describes the results of a test of a prototype of the TPC in a beam of (14.6 /times/ 16 = 233.6 GeV/c) oxygen ions run in June of this year

  10. Air pollution prevention through urban heat island mitigation: An update on the urban heat island pilot project

    Energy Technology Data Exchange (ETDEWEB)

    Gorsevski, V.; Taha, H.; Quattrochi, D.; Luvall, J.

    1998-07-01

    Urban heat islands increase the demand for cooling energy and accelerate the formation of smog. They are created when natural vegetation is replaced by heat-absorbing surfaces such as building roofs and walls, parking lots, and streets. Through the implementation of measures designed to mitigate the urban heat island, communities can decrease their demand for energy and effectively cool the metropolitan landscape. In addition to the economic benefits, using less energy leads to reductions in emission of CO{sub 2}--a greenhouse gas--as well as ozone (smog) precursors such as NOx and VOCs. Because ozone is created when NOx and VOCs photochemically combine with heat and solar radiation, actions taken to lower ambient air temperature can significantly reduce ozone concentrations in certain areas. Measures to reverse the urban heat island include afforestation and the widespread use of highly reflective surfaces. To demonstrate the potential benefits of implementing these measures, EPA has teamed up with NASA and LBNL to initiate a pilot project with three US cities. As part of the pilot, NASA will use remotely-sensed data to quantify surface temperature, albedo, the thermal response number and NDVI vegetation of each city. This information will be used by scientists at Lawrence Berkeley National Laboratory (LBNL) along with other data as inputs to model various scenarios that will help quantify the potential benefits of urban heat island mitigation measures in terms of reduced energy use and pollution. This paper will briefly describe this pilot project and provide an update on the progress to date.

  11. WISE: Automated support for software project management and measurement. M.S. Thesis

    Science.gov (United States)

    Ramakrishnan, Sudhakar

    1995-01-01

    One important aspect of software development and IV&V is measurement. Unless a software development effort is measured in some way, it is difficult to judge the effectiveness of current efforts and predict future performances. Collection of metrics and adherence to a process are difficult tasks in a software project. Change activity is a powerful indicator of project status. Automated systems that can handle change requests, issues, and other process documents provide an excellent platform for tracking the status of the project. A World Wide Web based architecture is developed for (a) making metrics collection an implicit part of the software process, (b) providing metric analysis dynamically, (c) supporting automated tools that can complement current practices of in-process improvement, and (d) overcoming geographical barrier. An operational system (WISE) instantiates this architecture allowing for the improvement of software process in a realistic environment. The tool tracks issues in software development process, provides informal communication between the users with different roles, supports to-do lists (TDL), and helps in software process improvement. WISE minimizes the time devoted to metrics collection, analysis, and captures software change data. Automated tools like WISE focus on understanding and managing the software process. The goal is improvement through measurement.

  12. Measures to prevent concrete damage due to alkali-silica reaction in the Netherlands: Current state-of-affairs

    NARCIS (Netherlands)

    Heijnen, W.M.M.; Larbi, J.A.

    1999-01-01

    In CUR-Recommendation 38, various vital measures that need to be taken during design of new concrete-mixtures in order to prevent damage due to ASR in the concrete have been outlined. The most important of these measures are: • the use of blast furnace slag cement (with a high slag content: 50 % by

  13. Application of legal measures as part of the policy for prevention of corruption in public sphere: Kosovo case

    Directory of Open Access Journals (Sweden)

    Vilard Bytyqi

    2016-07-01

    Full Text Available This paper will address the application of legal measures as part of the policy of corruption prevention in the public sphere. At present, corruption offenses have become a very dangerous phenomenon for the stability and security of societies, undermining the institutions and values of democracy, ethical values and justice, and jeopardizing the essential development and the rule of law. Knowing that these criminal offenses carry a high social risk and are conducted with high professionalism from people who have the state power, a greater focus should be placed on its prevention. Naturally, the criminal sanctions against criminal acts of corruption have their positive effect, punitive and preventive, but these are the last measures that the state should use. The state of Kosovo in an effort to prevent corruption, has established in legal terms an advanced legislation in accordance with international laws and comparable to developed countries.

  14. A multiple sampling time projection ionization chamber for nuclear fragment tracking and charge measurement

    International Nuclear Information System (INIS)

    Bauer, G.; Bieser, F.; Brady, F.P.; Chance, J.C.; Christie, W.F.; Gilkes, M.; Lindenstruth, V.; Lynen, U.; Mueller, W.F.J.; Romero, J.L.; Sann, H.; Tull, C.E.; Warren, P.

    1997-01-01

    A detector has been developed for the tracking and charge measurement of the projectile fragment nuclei produced in relativistic nuclear collisions. This device, MUSIC II, is a second generation Multiple Sampling Ionization Chamber (MUSIC), and employs the principles of ionization and time projection chambers. It provides unique charge determination for charges Z≥6, and excellent track position measurement. MUSIC II has been used most recently with the EOS (equation of state) TPC and other EOS collaboration detectors. Earlier it was used with other systems in experiments at the Heavy Ion Superconducting Spectrometer (HISS) facility at Lawrence Berkeley Laboratory and the ALADIN spectrometer at GSI. (orig.)

  15. Measurement of magnetic and electric field inhomogenities in a time projection chamber using laser tracks

    International Nuclear Information System (INIS)

    Benetta, M.; Froberger, J.P.; Lehraus, I.; Mathewson, R.; May, J.; Price, M.; Schlater, D.; Tejessi, W.; Witzeling, W.

    1985-01-01

    The large time projection chambers (TPC) for particle track measurements have their electric drift field parallel to the magnetic field which is needed for the momentum measurement of the particles. Small field inhomogeneities of the order of epsilon times the main field cause large track distortions (coordinate displacements) of the order of epsilon times the driftlength. It is therefore important for every TPC to know the inhomogeneities very well. Laser rays have proven to be useful to study them. We report here on our experience with a TPC having a maximum drift length of 1.3 m

  16. Distinguishing the elements of a full product basis set needs only projective measurements and classical communication

    International Nuclear Information System (INIS)

    Chen Pingxing; Li Chengzu

    2004-01-01

    Nonlocality without entanglement is an interesting field. A manifestation of quantum nonlocality without entanglement is the possible local indistinguishability of orthogonal product states. In this paper we analyze the character of operators to distinguish the elements of a full product basis set in a multipartite system, and show that distinguishing perfectly these product bases needs only local projective measurements and classical communication, and these measurements cannot damage each product basis. Employing these conclusions one can discuss local distinguishability of the elements of any full product basis set easily. Finally we discuss the generalization of these results to the locally distinguishability of the elements of incomplete product basis set

  17. Development of time projection chamber for precise neutron lifetime measurement using pulsed cold neutron beams

    Energy Technology Data Exchange (ETDEWEB)

    Arimoto, Y. [High Energy Accelerator Research Organization, Ibaraki (Japan); Higashi, N. [Graduate School of Science, University of Tokyo, Tokyo (Japan); Igarashi, Y. [High Energy Accelerator Research Organization, Ibaraki (Japan); Iwashita, Y. [Institute for Chemical Research, Kyoto University, Kyoto (Japan); Ino, T. [High Energy Accelerator Research Organization, Ibaraki (Japan); Katayama, R. [Graduate School of Science, University of Tokyo, Tokyo (Japan); Kitaguchi, M. [Kobayashi-Maskawa Institute, Nagoya University, Aichi (Japan); Kitahara, R. [Graduate School of Science, Kyoto University, Kyoto (Japan); Matsumura, H.; Mishima, K. [High Energy Accelerator Research Organization, Ibaraki (Japan); Nagakura, N.; Oide, H. [Graduate School of Science, University of Tokyo, Tokyo (Japan); Otono, H., E-mail: otono@phys.kyushu-u.ac.jp [Research Centre for Advanced Particle Physics, Kyushu University, Fukuoka (Japan); Sakakibara, R. [Department of Physics, Nagoya University, Aichi (Japan); Shima, T. [Research Center for Nuclear Physics, Osaka University, Osaka (Japan); Shimizu, H.M.; Sugino, T. [Department of Physics, Nagoya University, Aichi (Japan); Sumi, N. [Faculty of Sciences, Kyushu University, Fukuoka (Japan); Sumino, H. [Department of Basic Science, University of Tokyo, Tokyo (Japan); Taketani, K. [High Energy Accelerator Research Organization, Ibaraki (Japan); and others

    2015-11-01

    A new time projection chamber (TPC) was developed for neutron lifetime measurement using a pulsed cold neutron spallation source at the Japan Proton Accelerator Research Complex (J-PARC). Managing considerable background events from natural sources and the beam radioactivity is a challenging aspect of this measurement. To overcome this problem, the developed TPC has unprecedented features such as the use of polyether-ether-ketone plates in the support structure and internal surfaces covered with {sup 6}Li-enriched tiles to absorb outlier neutrons. In this paper, the design and performance of the new TPC are reported in detail.

  18. The social marketing of project ARIES: overcoming challenges in recruiting gay and bisexual males for HIV prevention counseling.

    Science.gov (United States)

    Fisher, D S; Ryan, R; Esacove, A W; Bishofsky, S; Wallis, J M; Roffman, R A

    1996-01-01

    This paper reports on the development, implementation, and evaluation of a social marketing campaign designed to recruit clients Project ARIES, and AIDS prevention study funded by the National Institute of Mental Health. Marketing channels employed for the campaign included advertising in the gay press, generating coverage in the mainstream press, distributing materials to HIV testing centers and other health and social service providers, and displaying posters in gay bars and baths. While these approaches all succeeded in eliciting inquiries from individuals engaging in high risk sexual behaviors, they differed in several respects, including their ability to reach specific subgroups that are often underserved by more traditional programs, such as men of color, younger men, and men who self-report as being closeted. Promotional materials displayed in gay bars and baths resulted in the highest percentage of callers who, after inquiring about the program, decided to participate in the counseling. Coverage in the mainstream press was the most successful in reaching closeted men, men who were less active in the gay community, and individuals who did not self-identify as gay. Display and classified ads in the gay press produced the highest number of initial inquiries. Finally, recruitment of participants via materials distributed to HIV test sites and other service providers was the most effective in reaching men who were HIV-positive.

  19. [Manufacture of upholstered furniture and work-related upper limb musculoskeletal disorders: an industrial sector prevention project].

    Science.gov (United States)

    Di Leone, G; Carino, M; Nicoletti, S; Trani, G; Ambrosi, L

    2008-01-01

    In cooperation with the IRCCS Fondazione Maugeri and the IRCCS Fondazione Ospedale Maggiore Policlinico - EPM-CEMOC, of Milan, the Local Health Unit in Bari, Italy carried out a research project, sponsored partly by the Italian Ministry of Health, on upper limb work-related musculoskeletal disorders (UL-WMSDs) in a specific manufacturing sector, the upholstered furniture industry. This "sofa district" is widely represented with approximately 14,000 workers and 500 factories over a wide geographic area of southern Italy. Advanced technology in the manufacturing process is combined with workers performing intensive arm-hand tasks. The aim of the study included: a) assessment of exposure to repetitive strain and movements of the upper limb in a representative sample of the factories using the OCRA method, b) analysis of the annual prevalence and incidence rates, c) definition of possible improvement via ergonomic solutions in the various factories. Via a network of occupational physicians a total of more than 6000 subjects were examined over a 5-year period. Case-definition was assessed through standardized procedures. A detailed description of the manufacturing process of the upholstered furniture industry and of the characteristics of the working population is provided Exposed groups at risk were:filling preparation workers, leather-cutting operators, sewing and upholstery-assembly workers. Data collected in private companies of different size in this extensive industrial "sofa area" emphasize the importance of prevention through adequate ergonomic solutions and the need to improve training programmes covering the whole area.

  20. Environmental Restoration Program pollution prevention performance measures for FY 1993 and 1994 remedial investigations: Generator training manual

    International Nuclear Information System (INIS)

    1993-03-01

    This computer-based program is designed to help waste generators in the Environmental Restoration (ER) Program prevent pollution at the DOE Oak Ridge Field Office (DOE-OR) facilities in Oak Ridge, Paducah, and Portsmouth. The Numerical Scoring System (NSS) is an interactive system designed to maintain data on ER Program pollution prevention efforts and to measure the success of these efforts through the ER Program life cycle

  1. Environmental Restoration Program pollution prevention performance measures for FY 1993 and 1994 remedial investigations: Management training manual

    International Nuclear Information System (INIS)

    1993-03-01

    This computer-based program is designed to help waste generators in the Environmental Restoration (ER) Program prevent pollution at the DOE Oak Ridge Field Office (DOE-OR) facilities in Oak Ridge, Paducah, and Portsmouth. The Numerical Scoring System (NSS) is an interactive system designed to maintain data on ER Program pollution prevention efforts and to measure the success of these efforts through the ER Program life cycle

  2. Measurements of eye lens doses in interventional radiology and cardiology: Final results of the ORAMED project

    International Nuclear Information System (INIS)

    Vanhavere, F.; Carinou, E.; Domienik, J.; Donadille, L.; Ginjaume, M.; Gualdrini, G.; Koukorava, C.; Krim, S.; Nikodemova, D.; Ruiz-Lopez, N.; Sans-Merce, M.; Struelens, L.

    2011-01-01

    Within the ORAMED project (Optimization of Radiation Protection of Medical Staff) a coordinated measurement program for occupationally exposed medical staff was performed in different hospitals in Europe ( (www.oramed-fp7.eu)). The main objective was to obtain a set of standardized data on extremity and eye lens doses for staff involved in interventional radiology and cardiology and to optimize radiation protection. Special attention was given to the measurement of the doses to the eye lenses. In this paper an overview will be given of the measured eye lens doses and the main influence factors for these doses. The measured eye lens doses are extrapolated to annual doses. The extrapolations showed that monitoring of the eye lens should be performed on routine basis.

  3. Collection of URL measurement data in 2006 at the Horonobe Underground Research Laboratory project

    International Nuclear Information System (INIS)

    Kumagai, Yasuhito; Funaki, Hironori; Yamasaki, Masanao; Yamaguchi, Takehiro; Sanada, Hiroyuki; Abe, Hironobu; Orukawa, Go

    2008-07-01

    The Horonobe Underground Research Laboratory (URL) Project is being pursued by the Japan Atomic Energy Agency (JAEA) to enhance the reliability of relevant disposal technologies through investigations of the deep geological environment within the host sedimentary formations at Horonobe, northern Hokkaido. The project consists two major research area, Geoscientific Research' and 'R and D on Geological Disposal', and proceeds in three overlapping phases, 'Phase I: Surface-based investigation', 'Phase II: Construction' and 'Phase III: Operation', over a period of 20 years. The Phase I geoscientific research was carried out from March 2001 to March 2005 in parallel with design and execution scheme on URL facilities. In addition, identifying key issues that need to be addressed in the Phase II/III investigations was carried out. At the inception of the Phase II investigations, an investigation report titled 'Measurement Plan and Observational Construction Program on Shaft Excavation at the Horonobe Underground Research Laboratory Project' (hereinafter referred to as Observational Construction Program') was published. The Observational Construction Program summarizes followings lessons learnt from the Phase I investigations: measurements for safety/reasonable construction, measurements for R and D on enhancement of shaft design/construction technology, and measurements for verification of the deep geological environment estimated before shaft excavation. This report summarizes the measurements data acquired at the Ventilation Shaft (to approx. 50m depth) and the East Shaft (to approx. 40m depth) in 2006 based on the Observational Construction Program. CD-ROM and DVD-ROM are attached as an appendix. (J.P.N.)

  4. An Evaluation of Immediate Outcomes and Fidelity of a Drug Abuse Prevention Program in Continuation High Schools: Project towards No Drug Abuse (TND)

    Science.gov (United States)

    Lisha, Nadra E.; Sun, Ping; Rohrbach, Louise A.; Spruijt-Metz, Donna; Unger, Jennifer B.; Sussman, Steve

    2012-01-01

    The present study provides an implementation fidelity, process, and immediate outcomes evaluation of Project Towards No Drug Abuse (TND), a drug prevention program targeting continuation high school youth (n = 1426) at risk for drug abuse. A total of 24 schools participated in three randomized conditions: TND Only, TND and motivational…

  5. Measurement Rounding Errors in an Assessment Model of Project Led Engineering Education

    Directory of Open Access Journals (Sweden)

    Francisco Moreira

    2009-11-01

    Full Text Available This paper analyzes the rounding errors that occur in the assessment of an interdisciplinary Project-Led Education (PLE process implemented in the Integrated Master degree on Industrial Management and Engineering (IME at University of Minho. PLE is an innovative educational methodology which makes use of active learning, promoting higher levels of motivation and students’ autonomy. The assessment model is based on multiple evaluation components with different weights. Each component can be evaluated by several teachers involved in different Project Supporting Courses (PSC. This model can be affected by different types of errors, namely: (1 rounding errors, and (2 non-uniform criteria of rounding the grades. A rigorous analysis of the assessment model was made and the rounding errors involved on each project component were characterized and measured. This resulted in a global maximum error of 0.308 on the individual student project grade, in a 0 to 100 scale. This analysis intended to improve not only the reliability of the assessment results, but also teachers’ awareness of this problem. Recommendations are also made in order to improve the assessment model and reduce the rounding errors as much as possible.

  6. Measurements and modelling of atmospheric pollution over the Paris area: an overview of the ESQUIF Project

    Directory of Open Access Journals (Sweden)

    L. Menut

    2000-11-01

    Full Text Available The "Étude et Simulation de la QUalité de l'air en Ile de France" (ESQUIF project is the first integrated project dedicated to the study of the processes leading to air pollution events over the Paris area. The project was carried out over two years (summer 1998 to winter 2000 to document all types of meteorological conditions favourable to air quality degradation, and in particular to photo oxydant formation. The goals of ESQUIF are (1 to improve our understanding of the relevant chemical and dynamical processes and, in turn, improve their parametrizations in numerical models, and (2 to improve and validate existing models dedicated to pollution analysis, scenarios and/or forecasting, by establishing a comprehensive and thorough database. We present the rationale of the ESQUIF project and we describe the experimental set-up. We also report on the first experiments which took place during the summer of 1998 involving surface networks, and remote sensing instruments as well as several aircraft. Focusing on three days of August 1998, the relative contributions of long-range transported and locally-produced ozone to the elevated ozone concentrations observed during this period are discussed and chemistry-transport model preliminary results on this period are compared to measurements.Key words: Atmospheric composition and structure (pollution – urban and regional; troposphere – composition and chemistry – Meteorology and atmospheric dynamics (mesoscale meteorology

  7. Measurements and modelling of atmospheric pollution over the Paris area: an overview of the ESQUIF project

    Energy Technology Data Exchange (ETDEWEB)

    Menut, L; Vautard, R; Flamant, P H [Centre National de Recherche Scientifique (CNRS), 75 - Paris (France). Lab. de Meteorologie Dynamique; Flamant, C; Beekmann, M; Megie, G; Sicard, M [Centre National de la Recherche Scientifique (CNRS), 91 - Verrieres-le-Buisson (France). Service d' Aeronomie; Abonnel, C; Lefebvre, M P; Lossec, B [Meteo-France, 75 - Paris (France); Chazette, P; Martin, D [CNRS (France). Lab. des Sciences du Climat et de l' Environnement; Gombert, D [AIRPARIF, Paris (France); Guedalia, D [CNRS-Universite Paul Sabatier (France). Lab. d' Aerologie; Kley, D [Forschungszentrum Juelich GmbH (Germany); Perros, P; Toupance, G [CNRS (France). Lab. Interuniversitaire des Systemes Atmospheriques

    2000-11-01

    The ''etude et simulation de la qualite de l'air en ile de France'' (ESQUIF) project is the first integrated project dedicated to the study of the processes leading to air pollution events over the Paris area. The project was carried out over two years (summer 1998 to winter 2000) to document all types of meteorological conditions favourable to air quality degradation, and in particular to photo oxydant formation. The goals of ESQUIF are (1) to improve our understanding of the relevant chemical and dynamical processes and, in turn, improve their parametrizations in numerical models, and (2) to improve and validate existing models dedicated to pollution analysis, scenarios and/or forecasting, by establishing a comprehensive and thorough database. We present the rationale of the ESQUIF project and we describe the experimental set-up. We also report on the first experiments which took place during the summer of 1998 involving surface networks, and remote sensing instruments as well as several aircraft. Focusing on three days of August 1998, the relative contributions of long-range transported and locally-produced ozone to the elevated ozone concentrations observed during this period are discussed and chemistry-transport model preliminary results on this period are compared to measurements. (orig.)

  8. Measurements and modelling of atmospheric pollution over the Paris area: an overview of the ESQUIF Project

    Directory of Open Access Journals (Sweden)

    L. Menut

    Full Text Available The "Étude et Simulation de la QUalité de l'air en Ile de France" (ESQUIF project is the first integrated project dedicated to the study of the processes leading to air pollution events over the Paris area. The project was carried out over two years (summer 1998 to winter 2000 to document all types of meteorological conditions favourable to air quality degradation, and in particular to photo oxydant formation. The goals of ESQUIF are (1 to improve our understanding of the relevant chemical and dynamical processes and, in turn, improve their parametrizations in numerical models, and (2 to improve and validate existing models dedicated to pollution analysis, scenarios and/or forecasting, by establishing a comprehensive and thorough database. We present the rationale of the ESQUIF project and we describe the experimental set-up. We also report on the first experiments which took place during the summer of 1998 involving surface networks, and remote sensing instruments as well as several aircraft. Focusing on three days of August 1998, the relative contributions of long-range transported and locally-produced ozone to the elevated ozone concentrations observed during this period are discussed and chemistry-transport model preliminary results on this period are compared to measurements.

    Key words: Atmospheric composition and structure (pollution – urban and regional; troposphere – composition and chemistry – Meteorology and atmospheric dynamics (mesoscale meteorology

  9. Implementation of an Intersectoral Program to Eliminate Human and Canine Rabies: The Bohol Rabies Prevention and Elimination Project

    Science.gov (United States)

    Lapiz, Stella Marie D.; Miranda, Mary Elizabeth G.; Garcia, Romulo G.; Daguro, Leonida I.; Paman, Meydalyn D.; Madrinan, Frederick P.; Rances, Polizena A.; Briggs, Deborah J.

    2012-01-01

    Background The province of Bohol, located in the Visayas islands region in the Philippines has a human population of 1.13 million and was the 4th highest region for human rabies deaths in the country, averaging 10 per year, prior to the initiation of the Bohol Rabies Prevention and Elimination Project (BRPEP). Aims The BRPEP was initiated in 2007 with the goal of building a sustainable program that would prevent human rabies by eliminating rabies at its source, in dogs, by 2010. This goal was in line with the Philippine National Rabies Program whose objective is to eliminate rabies by 2020. Methods The intersectoral BRPEP was launched in 2007 and integrated the expertise and resources from the sectors of agriculture, public health and safety, education, environment, legal affairs, interior and local government. The program included: increasing local community involvement; implementing dog population control; conducting mass dog vaccination; improving dog bite management; instituting veterinary quarantine; and improving diagnostic capability, surveillance and monitoring. Funding was secured from the national government, provincial, municipal and village units, dog owners, NGOs, the regional office of the WHO, the UBS Optimus Foundation, and the Global Alliance for Rabies Control. The BRPEP was managed by the Bohol Rabies Prevention and Eradication Council (BRPEC) under the jurisdiction of the Governor of Bohol. Parallel organizations were created at the municipal level and village level. Community volunteers facilitated the institution of the program. Dog population surveys were conducted to plan for sufficient resources to vaccinate the required 70% of the dogs living in the province. Two island-wide mass vaccination campaigns were conducted followed by “catch up” vaccination campaigns. Registration of dogs was implemented including a small fee that was rolled back into the program to maintain sustainability. Children were educated by introducing rabies

  10. RNM and CRITER projects: providing access to environmental radioactivity measurements during crisis and in peacetime

    Energy Technology Data Exchange (ETDEWEB)

    Leprieur, F.; Couvez, C.; Manificat, G. [Institut de radioprotection et de surete nucleaire (France)

    2014-07-01

    The multiplicity of actors and sources of information makes it difficult to centralize environmental radioactivity measurements and to provide access to experts and policy makers, but also to the general public. In the event of a radiological accident, many additional measures will also be carried out in the field by those involved in crisis management. In order to answer this problem, two projects were launched by IRSN with the aim of developing tools to centralize information on environmental radioactivity in normal situation (RNM project: National network of radioactive measurements) and during radiological crisis (CRITER project: Crisis and field). The RNM's mission is to contribute to the estimation of doses from ionizing radiation to which people are exposed and to inform the public. In order to achieve this goal, this network collects and makes available to the public the results of measurements of environmental radioactivity obtained in a normal situation by the French stakeholders. More than 18,000 measurements are transmitted each month by all producers to the RNM. After more than 4 years of operation, the database contains nearly 1,200,000 results. The opening in 2010 of the public web site (www.mesure-radioactivite.fr) was also a major step forward toward transparency and information. In case of radiological emergency, IRSN's mission is to centralize and process at the national level, in a database, all the results of measurements or analysis by all stakeholders throughout the crisis, in order to precisely determine the radiological situation of the environment, before, during and after the event. The project CRITER therefore involves the collection of all possible data from all potential sources, transmission, organization, and the publication of the measurements in crisis or post-accident situation. The emergency nature of the situation requires a transmission in near real-time data, facilitated by the development of automatic sensors. For

  11. Measurement of the orbital angular momentum density of Bessel beams by projection into a Laguerre–Gaussian basis

    CSIR Research Space (South Africa)

    Schulze, C

    2014-09-01

    Full Text Available We present the measurement of the orbital angular momentum (OAM) density of Bessel beams and superpositions thereof by projection into a Laguerre–Gaussian basis. This projection is performed by an all-optical inner product measurement performed...

  12. Preventive or punitive disciplinary measures in South African schools: Which should be favoured?

    Directory of Open Access Journals (Sweden)

    I.J. Oosthuizen

    2003-08-01

    Full Text Available Recent research shows a major paradigm shift towards preventive and positive rather than punitive disciplinary measures. Since the essence of learner discipline is correctional and educational rather than punitive, this approach seems to be the correct one – especially after the abolition of corporal punishment in South African schools. However, the question remains: is there still room for punitive and reactive learner discipline in our schools? And if so, which is the better approach, and where should the emphasis be? This article endeavours to evaluate the two approaches by means of a normative framework. Rather than ruling which approach is the more successful one, the authors argue that it is not the one or the other, but rather a combination of the two approaches. One of the guiding determinants for correct decision-making is vested in maintaining a safe, harmonious and orderly environment conducive to education and learning. The decision regarding the most effective form of discipline in a particular instance should therefore be determined by the context of the situation. For example, it depends on the seriousness of the misconduct, the attitude of the learners (e.g. was it as a result of intent or negligence?, the age of the learner, the influence it had on the teaching-learning environment, et cetera.

  13. Preventive measures of water pollution in China; Chugoku ni okeru suishitsu odaku boshi taisaku

    Energy Technology Data Exchange (ETDEWEB)

    Qian, Y.; Huang, X.

    1996-01-10

    This paper describes the progress and the major results of research and development on technologies and measures to prevent water pollution in China. Tests and researches have been performed on an upward anaerobic sludge blanket (UASB), a vertical baffled anaerobic sludge blanket, two-phase anaerobic digestion, and an anaerobic fluidized bed. When anaerobically digested sludge and aerobic active sludge are inoculated in the UASB, particle-shaped sludge was formed well in both sludges. This technology has begun to be used in breweries and citric acid factories. With anaerobic treatment of waste water containing sulfate, the sulfate was recovered as sulfur by using the first and second phases. Research and development is being progressed on the oxidation ditch technology as an improved version of the active sludge method. In a pilot test of a soil treatment system and a stabilization pond treatment system as alternative technology for the active sludge method, the BOD in the treated water was found 2.5 mg{times}1/l. Attentions are drawn on primary treatment, a living organism contact oxidation method, and a continuous filtration treatment process as technologies to turn polluted water into resources. 6 refs., 1 tab.

  14. Disability management: the application of preventive measures, health promotion and case management in Italy.

    Science.gov (United States)

    La Torre, G; De Giusti, M; Mannocci, A; De Waure, C; Agostinelli, A; Schena, S; Capelli, G; Ricciardi, W; Boccia, A; Damiani, G; von Pinoci, M; Fanton, C; Federico, B

    2009-03-01

    Disability Management can be defined as a practice to improve workers' health and to reduce the impact and costs of disability. The aim of the study was to estimate the diffusion of DM in Italian companies. A survey was conducted using a questionnaire, the Worksite Disability Management Audit. The questionnaire was structured into five parts addressing the following domains: 1) characteristics of the company; 2) health promotion activities; 3) preventive measures; 4) case management; 5) disability management. We selected public and private companies and collected information by direct interview. Twenty companies entered the survey. Twelve Companies (60%) indicated that health promotion programs and sensibilisation campaigns are usually carried out. The presence of an individual who provided workplace safety indications and materials was stated by 19 companies (95%). Periodical medical examinations are carried out by 19 companies (95%); 16 (80%) have an evaluation process for ergonomics concerns. Risk assessment and analysis are performed by all companies and the security procedures and policies are updated at least once in a year in 40% of cases. Health status monitoring of injured workers is performed in eight (40%) of the companies, while Disability Management is present as a whole in only three companies. This survey highlights that Disability Management is not undertaken in most companies and that, where applied, there is still confusion and disorganization about ways to promote health and manage workers' illness and disability. Hence, there is still the need to promote an all-inclusive evaluation and management of workers' safety, illness and disabilities.

  15. Expert assessment of preventive measures in the zone of guaranteed voluntary resettlement.

    Science.gov (United States)

    Ozerova, I I; Prilipko, V A; Myshkovska, A A

    2013-01-01

    An expert evaluation of preventive measures focused on population health maintenance in the zone of guaranteed voluntary resettlement taking into account the limitations of the provisions of certain articles of the Law of Ukraine on the clean-up of the Chornobyl disaster aftermath. The research survey was applied using a peer review method. The three-level (national, regional, district) expert workgroup was involved been employed within recovery of the Chornobyl disaster aftermath. Professional experience of minimum 10 years, corresponding profile and current position were the requirements for selection. A simple streamlining the values of paired or consistent comparison was applied on the primary empirical data. The arrangements made in recent years by the Cabinet of Ministers of Ukraine and ministries engaged in clean-up and recovery from the Chornobyl nuclear power plant accident are ineffective. Costs from the Fund for the implementation of measures to clean-up the consequences of the Chornobyl disaster and social protection are reduced. There is no consensus among experts regarding some constraint of an action of certain articles of the Law of Ukraine "On the status and social protection of citizens affected by the Chornobyl disaster" on the principles of social protection and healthcare of the population living in contaminated areas. In addressing the social and health consequences of the Chornobyl disaster the Verkhovna Rada of Ukraine just for a long time has passes no amendment to the legislation on the subject. At that there are several restrictions in force for a large number of articles of the existing laws that were adopted in 1991. The mentioned above exacerbates social strain and destroys the "citizen-state relationship". The extreme need has emerged in a comprehensive public review of existing laws with involvement of multidisciplinary group of experts to a "round table" to justify the draft laws. Ozerova Ju. Ju., Prylypko V. A., Myshkovska A. A

  16. Preventive measures for safety and helth at work with the amphibious transporter PTS-M

    Directory of Open Access Journals (Sweden)

    Nenad V. Kovačević

    2014-04-01

    Full Text Available Nowadays, the knowledge of using the amphibious transporter STM-M ( STM-M is very limited. A small number of professional soldiers in the Serbian Armed Forces know how to use thisvery useful and high-quality military vehicle in a regular way. From the day onethis vehicle has remained in its basic shape without any modifications since it was made in the former Soviet Union. Today, the Serbian Armed Forces have only 12 of these vehicles in the operational use. The Serbian Armed Forces have two amphibious platoons in two pontoon batalions in the River Flotilla. As the author of this article was an officer in charge of maintaining this complex and “unusual” vehicle, the article deals with the provisions from the Regulations on preventive measures for safety and health while using work equipment (Ministry of Labour, 2012, applied to work with STM-Ms, The article makes a parallel between the provisions of the Regulations and the actual situation and specific conditions of using and maintaining STM-Ms . Introduction Some basic information about the STM-M is given here, twith Figure 1 of this vehicle and its tactical and technicalspecifications.The dangerous places onthe vehicle are presented as well. Mesuares and rules for safe work This part ofthe article presents all speciall tools on the STM-M that are used for safe work. Each piece of tool is described in detail -itslocationon the STM-M, its physical characteristics,  and most common mistakes during its use. Some measures for better maintenance and improved safety at work are also proposed. Conclusion The conclusion deals with the misuse and wrong maintenance of STM-Ms and gives some proposals for their better use. A critical commentary about the conditions of safety engineering in the Serbian Armed Forces can be found here as well.  

  17. Proactive infection control measures to prevent nosocomial transmission of vancomycin-resistant enterococci in Hong Kong.

    Science.gov (United States)

    Cheng, Vincent Chi-Chung; Tai, Josepha Wai-Ming; Chen, Jonathan Hon-Kwan; So, Simon Yung-Chun; Ng, Wing-Chun; Hung, Ivan Fan-Ngan; Leung, Sally Sau-Man; Wong, Sally Cheuk-Ying; Chan, Tuen-Ching; Chan, Felix Hon-Wai; Ho, Pak-Leung; Yuen, Kwok-Yung

    2014-10-01

    The study describes a proactive infection control approach to prevent nosocomial transmission of vancomycin-resistant enterococci (VRE) and tests if this approach is effective for controlling multiple-drug resistant organisms in a nonendemic setting. In response to the increasing prevalence of VRE in Hong Kong since 2011, we adopted a multifaceted assertive approach in our health care network. This included active surveillance culture, extensive contact tracing, directly observed hand hygiene in conscious patients before they received meals and medications, stringent hand hygiene and environmental cleanliness, and an immediate feedback antimicrobial stewardship program. We report the occurrence of VRE outbreaks in our hospital after institution of these measures and compared with the concurrent occurrence in other public hospitals in Hong Kong. Between July 1, 2011 and November 13, 2013, VRE was identified in 0.32% (50/15,851) of admission episodes by active surveillance culture. The risk of VRE carriage was three times higher in patients with a history of hospitalization outside our hospital networks in the past 3 months (0.56% vs. 0.17%; p = 0.001) compared with those who were not. Extensive contact tracing involving 3277 patient episodes was performed in the investigation for the 25 VRE index patients upon whom implementation of contact precautions was delayed (more than 48 hours of hospitalization). One episode of VRE outbreak was identified in our hospital network, compared with the 77 VRE outbreaks reported in the other hospital networks (controls) without these proactive infection control measures. Our multifaceted assertive proactive infection control approach can minimize the nosocomial transmission and outbreak of VRE in a nonendemic area. Copyright © 2014. Published by Elsevier B.V.

  18. Underwater 3D Surface Measurement Using Fringe Projection Based Scanning Devices.

    Science.gov (United States)

    Bräuer-Burchardt, Christian; Heinze, Matthias; Schmidt, Ingo; Kühmstedt, Peter; Notni, Gunther

    2015-12-23

    In this work we show the principle of optical 3D surface measurements based on the fringe projection technique for underwater applications. The challenges of underwater use of this technique are shown and discussed in comparison with the classical application. We describe an extended camera model which takes refraction effects into account as well as a proposal of an effective, low-effort calibration procedure for underwater optical stereo scanners. This calibration technique combines a classical air calibration based on the pinhole model with ray-based modeling and requires only a few underwater recordings of an object of known length and a planar surface. We demonstrate a new underwater 3D scanning device based on the fringe projection technique. It has a weight of about 10 kg and the maximal water depth for application of the scanner is 40 m. It covers an underwater measurement volume of 250 mm × 200 mm × 120 mm. The surface of the measurement objects is captured with a lateral resolution of 150 μm in a third of a second. Calibration evaluation results are presented and examples of first underwater measurements are given.

  19. Pre- and postharvest preventive measures and intervention strategies to control microbial food safety hazards of fresh leafy vegetables.

    Science.gov (United States)

    Gil, Maria I; Selma, Maria V; Suslow, Trevor; Jacxsens, Liesbeth; Uyttendaele, Mieke; Allende, Ana

    2015-01-01

    This review includes an overview of the most important preventive measures along the farm to fork chain to prevent microbial contamination of leafy greens. It also includes the technological and managerial interventions related to primary production, postharvest handling, processing practices, distribution, and consumer handling to eliminate pathogens in leafy greens. When the microbiological risk is already present, preventive measures to limit actual contamination events or pathogen survival are considered intervention strategies. In codes of practice the focus is mainly put on explaining preventive measures. However, it is also important to establish more focused intervention strategies. This review is centered mainly on leafy vegetables as the commodity identified as the highest priority in terms of fresh produce microbial safety from a global perspective. There is no unique preventive measure or intervention strategy that could be applied at one point of the food chain. We should encourage growers of leafy greens to establish procedures based on the HACCP principles at the level of primary production. The traceability of leafy vegetables along the chain is an essential element in ensuring food safety. Thus, in dealing with the food safety issues associated with fresh produce it is clear that a multidisciplinary farm to fork strategy is required.

  20. OPEN RADIATION: a collaborative project for radioactivity measurement in the environment by the public

    Science.gov (United States)

    Bottollier-Depois, Jean-François; Allain, E.; Baumont, G.; Berthelot, N.; Clairand, I.; Couvez, C.; Darley, G.; Henry, B.; Jolivet, T.; Laroche, P.; Lebau-Livé, A.; Lejeune, V.; Miss, J.; Monange, W.; Quéinnec, F.; Richet, Y.; Simon, C.; Trompier, F.; Vayron, F.

    2017-09-01

    After the Fukushima accident, initiatives emerged from the public to carry out themselves measurements of the radioactivity in the environment with various devices, among which smartphones, and to share data and experiences through