WorldWideScience

Sample records for reported date fight

  1. Date Fighting and Sexual Risk Behaviours among Adolescents ...

    African Journals Online (AJOL)

    The study seeks to examine the prevalence of date fighting and its role in sexual risk behaviours among 1079 boys and 1211 girls in 22 public secondary schools in Ibadan Nigeria. About 60% (1367) reported to have ever experienced at least a form of date fighting. Risk factors for date fighting in boys include, non use of ...

  2. Brand preferences of underage drinkers who report alcohol-related fights and injuries.

    Science.gov (United States)

    Roberts, Sarah P; Siegel, Michael B; DeJong, William; Naimi, Timothy S; Jernigan, David H

    2015-04-01

    A significant body of research has demonstrated an association between adolescent alcohol consumption and subsequent fights and injuries. To date, however, no research has identified which brands are associated with alcohol-related fights and injuries among underage drinkers. We aimed to: (1) report the prevalence of alcohol-related fights and injuries among a national sample of underage drinkers in the U.S. and (2) describe the relationship between specific alcohol brand consumption and these alcohol-related negative consequences. We recruited 1,031 self-reported drinkers (ages 13-20 years) via an internet panel maintained by Knowledge Networks to complete an online survey. Respondents reported their past-month overall and brand-specific alcohol consumption, risky drinking behavior, and past-year alcohol-related fights and injuries. Over one-quarter of the respondents (26.7%, N = 232) reported at least one alcohol-related fight or injury in the past year. Heavy episodic drinkers were over six times more likely to report one of these negative alcohol-related consequences (AOR: 6.4, 95% CI: 4.1-9.9). Respondents of black race and those from higher-income households were also significantly more likely to report that experience (AOR: 2.2, 95% CI: 1.3-3.7; AOR: 1.8, 95% CI: 1.1-3.0 and 1.1-3.2, respectively). We identified eight alcohol brands that were significantly associated with alcohol-related fights and injuries. CONCLUSIONS/IMPORTANCE: Alcohol-related fights and injuries were frequently reported by adolescent respondents. Eight alcohol brands were significantly more popular among drinkers who experienced these adverse consequences. These results point to the need for further research on brand-specific correlates of underage drinking and negative health outcomes.

  3. Black report up-date

    International Nuclear Information System (INIS)

    1988-12-01

    In 1984, the Black Report published its results on the incidence of cancer and leukaemia in under 25-year olds in the village of Seascale and the surrounding area near the Sellafield nuclear reprocessing plant. Since then the pressure group core, as a result of their own independent research, has discovered ten additional cases of childhood cancer which should have been included in the Black Report and a Further two cases since the Black Report was written. This represents an additional 31% over the initial numbers considered and a review of the Black Report is sought. (UK)

  4. REPORT ON THE DATING THE ODYSSEY

    OpenAIRE

    r.e. Schmid

    2012-01-01

    STUDY SUPPORTS ACCURACY OF GREEK POET HOMER, SETS DATE FOR ODYSSEUS’ RETURN FROM TROJAN WAR

    Using clues from star and sun positions mentioned by the ancient Greek poet Homer, scholars think they have determined the date when King Odysseus returned from the Trojan War and slaughtered a group of suitors who had been pressing his wife to marry one of them.

  5. Bullying Predicts Reported Dating Violence and Observed Qualities in Adolescent Dating Relationships.

    Science.gov (United States)

    Ellis, Wendy E; Wolfe, David A

    2015-10-01

    The relationship between reported bullying, reported dating violence, and dating relationship quality measured through couple observations was examined. Given past research demonstrating similarity between peer and dating contexts, we expected that bullying would predict negative dating experiences. Participants with dating experience (n = 585; 238 males, M(age) = 15.06) completed self-report assessments of bullying and dating violence perpetration and victimization. One month later, 44 opposite-sex dyads (M(age) = 15.19) participated in behavioral observations. In 10-min sessions, couples were asked to rank and discuss areas of relationship conflict while being video-recorded. Qualities of the relationship were later coded by trained observers. Regression analysis revealed that bullying positively predicted dating violence perpetration and victimization. Self-reported bullying also predicted observations of lower relationship support and higher withdrawal. Age and gender interactions further qualified these findings. The bullying of boys, but not girls, was significantly related to dating violence perpetration. Age interactions showed that bullying was positively predictive of dating violence perpetration and victimization for older, but not younger adolescents. Positive affect was also negatively predicted by bullying, but only for girls. These findings add to the growing body of evidence that adolescents carry forward strategies learned in the peer context to their dating relationships. © The Author(s) 2014.

  6. By: Kenny Zhang Report Type: Final Technical Report *Date

    International Development Research Centre (IDRC) Digital Library (Canada)

    Kenny Zhang

    2014-05-30

    May 30, 2014 ... Dr. David Zweig, Chair Professor, Division of Social Science, Hong Kong ... Keith Godin, Director, BC Ministry of Jobs, Tourism and Innovation, Keith. ..... 23) Media reports often quoted researchers of the project on stories ...

  7. Fighting Back

    Science.gov (United States)

    Academe, 2005

    2005-01-01

    In this new feature of the "Academe" journal, work by faculty members is highlighted who are mobilizing in support of academic freedom on their campuses and beyond. This September-October issue of the journal includes the following brief reflections from faculty all relating to the central theme of "fighting back": "Free…

  8. Methods and means of sodium fire fighting

    International Nuclear Information System (INIS)

    Zemskij, G.T.

    1985-01-01

    Methods and means for coaling sodium fire fighting are analyzed. Their advantages and drawbacks are considered. Comparative data on sodium fire fighting using some of considered compositions are presented. High efficiency of self-expanding compositions (Grafeks SK-23 and RS) is noted. Properties of MGS new composition for sodium fire fighting are considered. High fighting ability of the composition independent of burning metal layer width is shown. It is noted that fire fighting MGS efficiency decreases with growth of time of free fire burning which affects fire fighting methods. Technical means of powder delivery to burning sodium are reported

  9. Luminescence dating at Rose cottage cave: a progress report

    CSIR Research Space (South Africa)

    Woodborne, S

    1997-10-01

    Full Text Available Deal with infrared-stimulated luminescence and thermoluminescence dates from Rose Cottage Cave in South Africa. Discrepancy between luminescence and radiocarbon dates; Concentration of radioactive elements in sediments before and after leaching...

  10. Fighting Windmills

    DEFF Research Database (Denmark)

    Brandt, Urs Steiner; Svendsen, Gert Tinggaard

    2004-01-01

    the environmentalists) demand changes in behaviour on moral grounds. In contrast, the Bootleggers (the producers of renewable energy), who profit from the very regulation, keep a low profile. The actual heavy subsidisation of renewable energy sources, such as wind energy, can be viewed as a successful policy outcome...... to be just as tough as fighting windmills and needs to be addressed in future and more rigorous empirical research. At the end of the day, transparent incentives of relevant stakeholders in the climate change issue are necessary preconditions for progress in the climate change negotiations....

  11. Fighting discrimination.

    Science.gov (United States)

    Wientjens, Wim; Cairns, Douglas

    2012-10-01

    In the fight against discrimination, the IDF launched the first ever International Charter of Rights and Responsibilities of People with Diabetes in 2011: a balance between rights and duties to optimize health and quality of life, to enable as normal a life as possible and to reduce/eliminate the barriers which deny realization of full potential as members of society. It is extremely frustrating to suffer blanket bans and many examples exist, including insurance, driving licenses, getting a job, keeping a job and family affairs. In this article, an example is given of how pilots with insulin treated diabetes are allowed to fly by taking the responsibility of using special blood glucose monitoring protocols. At this time the systems in the countries allowing flying for pilots with insulin treated diabetes are applauded, particularly the USA for private flying, and Canada for commercial flying. Encouraging developments may be underway in the UK for commercial flying and, if this materializes, could be used as an example for other aviation authorities to help adopt similar protocols. However, new restrictions implemented by the new European Aviation Authority take existing privileges away for National Private Pilot Licence holders with insulin treated diabetes in the UK. Copyright © 2012 Elsevier Ireland Ltd. All rights reserved.

  12. Human Development report 2007/2008 - Fighting climate change: human solidarity in a divided world

    International Nuclear Information System (INIS)

    2007-01-01

    Climate change is the defining human development challenge of the 21. Century. Failure to respond to that challenge will stall and then reverse international efforts to reduce poverty. The poorest countries and most vulnerable citizens will suffer the earliest and most damaging setbacks, even though they have contributed least to the problem. Looking to the future, no country - however wealthy or powerful - will be immune to the impact of global warming. The Human Development Report 2007/2008 shows that climate change is not just a future scenario. Increased exposure to droughts, floods and storms is already destroying opportunity and reinforcing inequality. Meanwhile, there is now overwhelming scientific evidence that the world is moving towards the point at which irreversible ecological catastrophe becomes unavoidable. Business-as-usual climate change points in a clear direction: unprecedented reversal in human development in our lifetime, and acute risks for our children and their grandchildren. There is a window of opportunity for avoiding the most damaging climate change impacts, but that window is closing: the world has less than a decade to change course. Actions taken - or not taken - in the years ahead will have a profound bearing on the future course of human development. The world lacks neither the financial resources nor the technological capabilities to act. What is missing is a sense of urgency, human solidarity and collective interest. As the Human Development Report 2007/2008 argues, climate change poses challenges at many levels. In a divided but ecologically interdependent world, it challenges all people to reflect upon how we manage the environment of the one thing that we share in common: planet Earth. It challenges us to reflect on social justice and human rights across countries and generations. It challenges political leaders and people in rich nations to acknowledge their historic responsibility for the problem, and to initiate deep and

  13. Dating Norms and Dating Violence among Ninth Graders in Northeast Georgia: Reports from Student Surveys and Focus Groups

    Science.gov (United States)

    Reeves, Patricia M.; Orpinas, Pamela

    2012-01-01

    This mixed-methods study describes the norms supporting male-to-female and female-to-male dating violence in a diverse sample of ninth graders. The quantitative study, based on student surveys (n = 624), compared norms supporting dating violence by sex, race/ethnicity, and dating status, and it examined the relation between dating violence norms…

  14. Alternate Energy Report, Koleda Childress Inc., dated June 30, 1991

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1991-06-30

    Policies and programs on alternate energy and the status of global warming concerns in the United States are reported. The Senate Energy Committee reported out its National Energy Security Act, which is an attempt to draft a comprehensive national energy strategy to address energy and environmental problems. The House approved $446 million to fund fossil energy programs for fiscal 1992 to implement the Clean Coal Program as scheduled. The Department of Energy has received 33 clean coal technology project proposals, worth more than $6.5 billion, under the fourth round of the Clean Coal Technology Program. Both House and Senate enacted a legislation to grant credit for offsetting CO2 emissions when bringing new plants into operation. The U.S. National Academy of Sciences stated that there were sufficient potential hazards to justify an immediate action in spite of uncertainties in the global warming issue and requested that therefore the Administration prepare a number of promptly practicable policy options. (NEDO)

  15. Alternate Energy Report, Koleda Childress Inc., dated December 16, 1991

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1991-12-16

    Policies, programs, and current status of alternate energy and global warming concerns in the United States are reported. The U.S. General Accounting Office has issued a report critical of many respects of the Department of Energy's Clean Coal Technology Program. The General Accounting Office points out that 15 of the 32 active projects are behind schedule, over budget, or have been scaled back due to equipment troubles. At a meeting of October 30 on the selection of projects for the round five of the Clean Coal Program, it was asserted that emphasis be placed on longer-term, high efficiency technologies but not on methods that offer near-term reduction of SOx and NOx. The fourth negotiating session of the United Nations-sponsored committee charged with drafting a framework climate convention is taking place in Geneva on December 9-20. With the 1992 United Nations Conference on Environment and Development in Brazil drawing closer, there are indications that a draft treaty should be written in many languages to reflect the concerns of nations opposed to mandating greenhouse gas emissions reductions. (NEDO)

  16. Alternate Energy Report, Koleda Childress Inc., dated July 15, 1991

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1991-07-15

    Concerning alternate energy, a report is made on the status of policies and plans, private sector activities, and global warming mitigation measures in the United States. A Clean Coal Technology Efficiency Improvement Act was introduced in the House of Representatives. Ms Linda Stuntz was named acting Assistant Secretary of Fossil Energy, Department of Energy. The Department of Energy has released a status report on the 35 clean coal projects selected for financial assistance. In the private sector, the Atlantic Richfield Company has announced that it has designed a new reformulated gasoline that rivals methanol in its ability to reduce emissions from motor vehicles. The new gasoline reduces hydrocarbon emissions by 28 percent, evaporative emissions by 36 percent, and nitrogen oxide emissions by 26 percent as compared with conventional gasoline. The United Nations-sponsored second negotiating session in Geneva for an international climate treaty was completed in June, but there was no little substantive progress. It is supposed that the British government is ready to step up international pressure on the United States to take decisive steps to cope with global warming. (NEDO)

  17. Alternate Energy Report, Koleda Childress Inc., dated March 16, 1992

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1992-03-16

    Policies, programs, and current status of alternate energy and global warming concerns in the United States are reported. The House Energy and Commerce Committee has approved a 12-title comprehensive energy policy bill. The bill includes provisions on energy efficiency, natural gas, octane mislabelling, Strategic Petroleum Reserve, coal policy, alternative fuels, renewable energy, global warming, uranium enrichment, and power policy. The omnibus energy policy bill passed by the Senate last month contains a provision on a program to transfer U.S. clean coal technologies to developing countries. One of the objectives of the program, which will focus on technologies including pressurized fluidized bed and integrated gasification combined cycle, is to reduce the U.S. trade imbalance. As the climate treaty negotiations of the Intergovernmental Negotiating Committee on a Framework Climate Convention have evolved for a long time, several groups of nations have formed loose and informal coalitions to advocate common positions, for example, coalition of countries of western Europe, of the U.S. and Saudi Arabia, and of less developed countries. (NEDO)

  18. Alternate Energy Report, Koleda Childress Inc., dated February 15, 1992

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1992-02-15

    Policies, programs, and current status of alternate energy and global warming concerns in the United States are reported. The Bush Administration has released its $1.52 trillion budget request for the operation of the federal government for fiscal year 1993. Included in this request is an allocation of $311 million for fossil energy research and development within the Department of Energy. The Administration requested $227 million for this purpose in fiscal 1992 and the amount actually appropriated by Congress was $444 million. American Electric Power's proposed 340MW advanced demonstration plant in West Virginia has been granted a delay by the Department of Energy. The plant had been selected by the Department of Energy in round 2 of the Clean Coal Technology Program in 1988. American Electric Power explaining the delay cited reduced expectations for electricity demand and impact of the Clean Air Act Amendment of 1990. The U.S. Environmental Protection Agency allegedly requested the Bush Administration to radically change its policies towards global climate change. The U.K. Government insisted that the EC countries work out their plans to reduce vehicle CO2 emissions. (NEDO)

  19. Alternate Energy Report, Koleda Childress Inc., dated September 15, 1991

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1991-09-15

    Policies, programs, and current status of alternate energy and global warming concerns in the United States are reported. The Department of Energy has announced the selection of nine projects out of 33 in the fourth phase of its Clean Coal Technology Program. The nine projects include TAMCO Power Partner's 107MW integrated gasification combined cycle demonstration project, Union Carbide Chemicals and Plastics Company, Inc.'s regenerable flue gas desulfurization system, and Custom Coals International's self-scrubbing coal technology. The American Petroleum Institute has announced that government mandated use of alternative transportation fuels would be uneconomical and do little to improve U.S. energy security and environmental quality. The Environmental Protection Agency's Clean Fuels Advisory Committee has forged an agreement between the agency, environmental organizations, and the petroleum industry covering the production and sale of reformulated gasoline. Despite growing international pressure relative to greenhouse gas emission reduction targets and timetables, the Bush Administration is expected to maintain its resistance at an international climate treaty negotiation session to take place in Nairobi, Kenya. (NEDO)

  20. Alternate Energy Report, Koleda Childress Inc., dated January 15, 1992

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1992-01-15

    Policies, programs, and current status of alternate energy and global warming concerns in the United States are reported. As the House and Senate convene for the second session of the 102nd Congress this month, there are indications that both bodies will act on national energy policy legislation this year. In the Senate, it is expected that omnibus energy legislation will be reconsidered relating to oil and gas exploration in ANWR (Arctic National Wildlife Refuge) and CAFE (Corporate Average Fuel Economy) efficiency standards for motor vehicles. Several powerful members of the House Energy and Commerce Committee is urging the Ways and Means Committee to establish a renewable energy production tax credit. At the negotiating sessions of the United Nations-sponsored committee charged with drafting a framework climate convention that took place in Geneva on December 9-20, a draft treaty emerged, but there was little agreement over nearly all of the main provisions of the draft. A joint meeting of energy and environment ministers of the European Community nations has endorsed an energy/carbon tax proposal drafted by the European Commission. The proposed tax would be levied half on energy and half on carbon dioxide and is roughly equivalent to $3 per barrel of oil in 1993 and rising to $10 per barrel by the year 2000. (NEDO)

  1. Alternate Energy Report, Koleda Childress Inc., dated November 15, 1991

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1991-11-15

    Policies, programs, and current status of alternate energy and global warming concerns in the United States are reported. The House and Senate have both approved legislation to fund the Department of Energy's fossil energy program for fiscal 1992. For Department of Energy's fossil energy research and development activities, the final version provides approximately $450 million instead of the $227 million requested by President Bush in February. Of this amount, approximately $57 million is designated to fund coal gasification, coal liquefaction, and oil shale research and development. Last year Congress appropriated $459 million for fossil fuels research and development and $76 million for synthetic fuels. The Environment Ministers of the 12 European Community (EC) member states have given informal approval to a carbon tax proposal drafted last month by the European Commission, the EC's executive body. EC Energy Ministers, however, are less supportive of the approval, and express reluctance to commit EC member states to a carbon tax unless other large energy consumers also agree to limits on CO2 emissions. (NEDO)

  2. Alternate Energy Report, Koleda Childress Inc., dated August 15, 1991

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1991-08-15

    Policies and current states of alternate energy and global warming concerns in the United States are reported. The House Subcommittee on Energy and Power marking up draft national energy legislation has completed draft titles on the Strategic Petroleum Reserve, energy efficiency, and natural gas, and begun work on an alternate fuel titles. The alternate fuel title includes liquefied petroleum gas, hydrogen, and electricity. A bill on electric vehicles has been approved by the House Science Committee. Under the bill the Department of Energy will establish a cooperative research program of automakers and the electric utility industry to develop advanced batteries for electric vehicles. The bill authorizes a total of $570.5 million for this program for fiscal years 1992 through 1998. At the meeting of the leaders of the seven leading industrialized countries held in London in July, a joint declaration was issued calling for the completion of an effective framework convention on climate change for reducing emissions of carbon dioxide and other greenhouse gases by the time of United Nations Conference on Environment and Development to be called next June. (NEDO)

  3. Alternate Energy Report, Koleda Childress Inc., dated February 15, 1992

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1992-02-15

    Policies, programs, and current status of alternate energy and global warming concerns in the United States are reported. The Bush Administration has released its $1.52 trillion budget request for the operation of the federal government for fiscal year 1993. Included in this request is an allocation of $311 million for fossil energy research and development within the Department of Energy. The Administration requested $227 million for this purpose in fiscal 1992 and the amount actually appropriated by Congress was $444 million. American Electric Power's proposed 340MW advanced demonstration plant in West Virginia has been granted a delay by the Department of Energy. The plant had been selected by the Department of Energy in round 2 of the Clean Coal Technology Program in 1988. American Electric Power explaining the delay cited reduced expectations for electricity demand and impact of the Clean Air Act Amendment of 1990. The U.S. Environmental Protection Agency allegedly requested the Bush Administration to radically change its policies towards global climate change. The U.K. Government insisted that the EC countries work out their plans to reduce vehicle CO2 emissions. (NEDO)

  4. Alternate Energy Report, Koleda Childress Inc., dated May 15, 1992

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1992-05-15

    Policies, programs, and current status of alternate energy and global warming concerns in the United States are reported. The House Ways and Means Committee has added a number of energy-related tax incentives to the omnibus energy policy bill approved by the Energy and Commerce Committee earlier this year. The U.S. Department of Energy has issued a request for project proposals to participate in Round 5 of the Clean Coal Technology Program, focusing on innovative, high-efficiency combustion technologies that will help meet future generation needs. The Department of Energy, furthermore, will receive proposals to reduce greenhouse gas CO2 and toxic gas emissions as well as SO{sub 2} and NO{sub 2} emissions. President George Bush has announced that he will attend the United Nations Conference on Environment and Development (UNCED) in Rio de Janeiro, Brazil, next month. President Bush stated last month that he would not sign at the UNCED any agreement that does not protect the environment and the economy of the U.S. Extended negotiations yielded a draft climate framework treaty with no binding greenhouse gas emissions reduction or timetables. (NEDO)

  5. Fighting Child Sexual Abuse

    Directory of Open Access Journals (Sweden)

    Pesanayi Gwirayi

    2013-01-01

    Full Text Available This study investigated secondary school pupils’ views on strategies that can be used to prevent child sexual abuse (CSA. A survey design was adopted as the operational framework for data gathering. Data were collected from three secondary schools, all in the Gweru district of Zimbabwe. The sample comprised 268 secondary pupils (50% female; M age = 15.42, SD = 1.376. Each participant was asked to write down three main strategies that can be used to fight CSA on a given questionnaire. The responses were then analyzed using the thematic content analysis technique. The study revealed that most pupils believed that CSA can be prevented through teaching them about it and also reporting to the police. Another significant finding was that pupils’ responses tended to vary with gender and level of education. Whereas female respondents suggested that CSA can be fought by avoiding strangers, saying no to sexual advances, and having reliable friends, their male counterparts suggested teaching the community about CSA, forming new clubs, and enacting life imprisonment for perpetrators, among other suggestions. In terms of level of education, Form 2 participants suggested avoiding strangers, staying home at night, whereas their Form 4 counterparts suggested lessons for Guidance and Counseling, saying no to sexual advances, and having reliable friends. These findings unequivocally demonstrate the need to vigorously engage secondary school pupils in activities aimed at fighting CSA to safeguard their inalienable human rights.

  6. The Soleil project. Reports and analysis of a fight; Le projet Soleil. Chronique et analyse d'un combat

    Energy Technology Data Exchange (ETDEWEB)

    Traverse, A. [Centre National de la Recherche Scientifique (CNRS), 91 - Orsay (France)

    2007-07-01

    The author reviews the long and winding path that has been followed to get the agreement for the construction of the Soleil synchrotron. This path took more than 10 years after the drawing of the first blueprint describing the synchrotron designed to take over the aging LURE (laboratory for the use of electromagnetic radiation) machine. The Soleil project is born in 1989 in LURE premises, it reached maturity in 1999 when it was stopped by a brutal and unexpected decision from the ministry of research. Stunned by the decision and fully aware of the usefulness of such a machine, the LURE's staff and the scientific community began a fight for the construction of Soleil. This fight took various aspects: regular information meetings, drawing a list of relevant arguments to counter those of the ministry, demonstrations in Paris, petition campaigns, press release... In 2000 a thorough assessment led by the OPECST (parliamentary office for the assessment of scientific and technological choices) recommended the construction of Soleil. The synchrotron was inaugurated in december 2006 by the French president 4 years after the beginning of the construction works. (A.C.)

  7. Cock-fighting

    DEFF Research Database (Denmark)

    Lech, Marcel Lysgaard

    2018-01-01

    That Cock-fighting was extremely popular the ancient Greece, is clearly showed by the numerous depictions on vases and its symbolic and metaphorical range among the language of the Athenians. Greek comedy exploits and expands the metaphorical use of cock-fighting in both the linguistic and the pe...

  8. What are the priorities in the fight against fuel poverty? For sustainable solutions, consistent with our commitments. Report no. 18

    International Nuclear Information System (INIS)

    Joly, Guillaume; Guibert, Geraud

    2016-03-01

    In our country, over 5 million households find it hard to pay their energy bills. Heating, lighting and transport are nevertheless essential needs, and one cannot lead a normal life if these needs are not met. Among these households, a certain number find themselves in a genuine situation of fuel poverty. They often rent their homes from the private sector and do not have the means to cover their expenses. These situations present social, but also environmental challenges. In the fight against climate change, the priority must be to eliminate the waste resulting from situations of energy 'leakage'. If sustainable solutions are not found, rising energy prices, which are necessary to reduce greenhouse gas emissions and our carbon footprint, will be unbearably high for a growing number of households and will therefore not be implemented. The fight against fuel poverty has improved in recent years, and new measures formulated by the Energy Transition Law of 2015 are being implemented: energy cheques, energy-saving 'poverty' certificates, etc. But these initiatives are not widely used, they are not well coordinated, and most often they are only calculated on the basis of income. Yet the situation of a household with a low income but living in well-isolated social housing is very different from that of a household living in a home with high energy loss. It is now essential to introduce more clarity and coherence into this system, prioritising long-term solutions which are the only ones capable of reconciling social and environmental priorities. Urgent work needs to be done to tackle energy leakage, particularly in private-sector rental properties, and, as far as possible, we must avoid providing direct aid for fossil fuel use, since this is contrary to the aims of the Paris Climate Change Agreement. Following on from a rigorous and exhaustive assessment, this brief proposes, within the framework of current reforms as well as beyond, to: 1) Fully

  9. Fighting status inequalities

    DEFF Research Database (Denmark)

    Nielsen, Morten Ebbe Juul; Landes, Xavier

    2016-01-01

    Status inequalities seem to play a fairly big role in creating inequalities in health. This article assumes that there can be good reasons to fight status inequalities in order to reduce inequalities in health. It examines whether the neorepublican ideal of non-dominance does a better job as a th...

  10. Flavonoids Fight Diseases

    Indian Academy of Sciences (India)

    Home; Journals; Resonance – Journal of Science Education; Volume 9; Issue 2. Flavonoids Fight Diseases. G Nagendrappa. Article-in-a-Box Volume 9 Issue 2 February 2004 pp 5-5. Fulltext. Click here to view fulltext PDF. Permanent link: https://www.ias.ac.in/article/fulltext/reso/009/02/0005-0005. Author Affiliations.

  11. Dating of groundwater using the 14UD accelerator at the Australian National University - a progress report

    International Nuclear Information System (INIS)

    Fifield, L.K.; Ophel, T.R.; Allison, G.B.; Bird, J.R.

    1986-04-01

    A program with the aim of dating water from economically-important Australian groundwater basins was initiated at the ANU in late 1985. In order to span the anticipated time scale, the content of the radioisotope 36 Cl in the water must be determined with a sensitivity of about one part in 10 15 . Accelerator mass spectrometry is the only method capable of such ultra-sensitivity. The work reported has concentrated on an evaluation of the 14UD accelerator facilities for this purpose, and measurements have been made in order to demonstrate the feasibility of the technique and to establish the requirements for routine, accurate measurements

  12. 77 FR 48168 - Folding Gift Boxes From China; Postponement of Release of Staff Report and Date for Final Comments

    Science.gov (United States)

    2012-08-13

    ... INTERNATIONAL TRADE COMMISSION [Investigation No. 731-TA-921 (Second Review)] Folding Gift Boxes From China; Postponement of Release of Staff Report and Date for Final Comments AGENCY: United States... order on Folding Gift Boxes from China. Given this extension by Commerce, the date for the Commission's...

  13. Estimation of date of death through wound healing of an extraction socket: A case report.

    Science.gov (United States)

    Viciano, Joan; D'Anastasio, Ruggero; D'Ovidio, Cristian; Costantini, Sara; Carnevale, Aldo; Capasso, Luigi

    2017-06-01

    Surgical extraction of teeth due to dental pathologies is a relatively common procedure in modern man. The healing of the wound that results occurs in gradual and sequential stages, such that the analysis of this repair process can be very useful in forensic investigations on human remains. The following study reports on a particular case where the remodeling of a tooth socket allowed an estimation of the time that had elapsed from the day of the surgical extraction of the tooth to the time of death. The corpse was that of a woman of 34 years. It was in an advanced state of decomposition, as it was largely skeletonized. Macroscopic, radiographic, and histological examinations of the oral cavity showed the initial stages of alveolar bone remodeling of the first left mandibular molar, which was characterized by: (i) a small reduction in the vertical height of the vestibular surface with respect to the theoretical original position of the tooth; (ii) resorption of the intra-alveolar septum and lamina dura; and (iii) formation of new immature bone, which covered the entire inner surface of the socket. This study established that the subject died 13-42days after the tooth extraction. Knowing the date of the dental extraction provided by the police investigation, it was possible to provide an estimate of the date of death. Copyright © 2017 Elsevier B.V. All rights reserved.

  14. Grain Drier Project Report for task 2 dated July 1990 edited 1991, 1992. Follow up report

    Energy Technology Data Exchange (ETDEWEB)

    Frye, S.; Hall, R.; Lee, Myoung; Ouyang, Chieh [and others

    1990-07-01

    One of the original projects undertaken under the cooperative agreement No. DE-FC04-87AL42558 between the Massachusetts Photovoltaic Program and the United States Department of Energy was to design, build, and test a grain drier which utilized solar energy effectively. Different grains have different drying requirements, and the grain drier team chose to design the drier for rice because of the worldwide economic importance of this staple food and also because of the challenges that drying rice presents. Rice loses much of its market value if it is exposed to large temperature changes while drying; therefore, a solar rice drier must be designed so as to try to level the temperature variations which naturally arise from the intermittency of the solar source. The design team committed itself early in the project to a hybrid concept, where solar energy is utilized in two ways: it is captured {open_quote}thermally{close_quote} in a rock-bed which acts at the same time as thermal storage and buffer, and it is converted {open_quote}directly{close_quote} in a small photovoltaic panel which generates electricity to power a small fan to circulate air through the rock-bed and the grain during daylight hours. At night, natural convection drives the air flow. The design of most of the system is flexible, in that the drier can be built with materials available at the intended site, with non-specialized labor. The team has purposely avoided any {open_quote}high tech{close_quote} solution which would increase the drier cost for third-world users. Therefore, the drier design does not incorporate selective surfaces or a vacuum, two common methods of enhancing solar thermal performance. The design does incorporate a small but relatively high value element, the PV panel and fan package. A major part of the group effort was devoted to data acquisition, to analyze the effects of different modifications on the drier performance. The results of the effort are summarized in this report.

  15. Art therapy in cancer fight

    Directory of Open Access Journals (Sweden)

    Érica Rodrigues D'Alencar

    2014-01-01

    Full Text Available Art therapy is the therapeutic use of artistic activity in the context of the professional relationship with people affected by disease, injury or by seeking personal development. This study aims to report the experience of art therapy activities with a group of patients and their caregivers in a university hospital. This is an experience report, in Fortaleza - CE, during September 2010 to February 2011. In the meetings, participated 49 people, who performed activities, using the methods of art therapy, like painting, cutting, drawing, collage, creative visualization and color therapy. In the assessments, after the groups, the participants demonstrated the effects of art therapy, which described that the intervention allowed speak from the process of facing life to cancer fight. It is concluded that the techniques of art therapy provided self-knowledge, self-esteem and redemption sense of well-being with relaxation, and promote happiness and reduce stress.

  16. Costs of decommissioning nuclear power plants as reported to the public to date

    International Nuclear Information System (INIS)

    Strasma, J.D.

    1982-01-01

    This paper attempts to determine what information has been available to the public, in the United States, concerning the cost of decommissioning nuclear power plants. The search was conducted in the Television News Index and Abstracts, in the annual indexes to The Reader's Digest, and in two computer-based bibliographic retrieval systems, Lockheed's DIALOG Magazine Index and the New York Times Information Bank. Fewer than ten articles appeared in widely read places, with none at all in the Reader's Digest and none on the evening TV news, from 1974 to date. The cost of decommissioning nuclear power plants was reported in various ways, with a wide range of estimates and relatively little actual experience. Costs were given in dollars of different years, in percentages of construction costs, in cost per KWH as per month to the consumer, etc., making the range of reported costs seem even wider than it really was. It is not surprising that the public fears that decommissioning costs will be alarmingly high. The public debate on energy policy might be more rational with better information on decommissioning costs. 16 references

  17. Brief Report: Two Day-Date Processing Methods in an Autistic Savant Calendar Calculator

    Science.gov (United States)

    De Marco, Matteo; Iavarone, Alessandro; Santoro, Giovanna; Carlomagno, Sergio

    2016-01-01

    Special ability in computing the day of week for given dates was observed in a 24 year-old male (FB) diagnosed with Asperger syndrome. FB performed almost flawlessly (98.2%) both with past and future dates, over a span of 40 years. Response latency was slower as temporal remoteness of future dates increased. Within the future timespan, FB's…

  18. Peer Influences on the Dating Aggression Process among Brazilian Street Youth: A Brief Report

    Science.gov (United States)

    Antonio, Tiago; Koller, Silvia H.; Hokoda, Audrey

    2012-01-01

    This study explored risk factors for adolescent dating aggression (ADA) among Brazilian street youth. Forty-three adolescents, between the ages of 13 and 17 years, were recruited at services centers in Porto Alegre, Brazil. Simultaneous multiple regression revealed that ADA was significantly predicted by adolescent dating victimization (ADV), and…

  19. Fighting for the family

    DEFF Research Database (Denmark)

    Heiselberg, Maj Hedegaard

    2016-01-01

    ‘relational spaces’ that allow them to preserve intimate relationships despite geographical distances. Besides dealing with the practical responsibilities of everyday life, soldiers’ partners also fight to maintain the sense of closeness associated with normative ideals about family relations and a ‘good......The article explores how military deployment affects the everyday lives of Danish soldiers’ families. By approaching the challenges faced by soldiers and their partners from an anthropological perspective of the family, the article provides new insights into the social consequences of military...... deployment and the processes of militarization at home. Drawing on ethnographic examples from recent fieldwork among women, children, and soldiers at different stages of deployment, the article demonstrates how soldiers and their families attempt to live up to ideals about parenthood and family by creating...

  20. Fighting the Flu

    Centers for Disease Control (CDC) Podcasts

    2011-03-08

    Wes Studi, Hollywood actor, urges Native peoples to know the facts about the flu.  Created: 3/8/2011 by National Center for Immunization and Respiratory Diseases (NCIRD).   Date Released: 3/8/2011.

  1. Individual case safety reports--how to determine the onset date of an adverse reaction: a survey.

    Science.gov (United States)

    Klepper, Michael J; Edwards, Brian

    2011-04-01

    The building blocks of a pharmacovigilance system depend primarily on good quality individual case safety reports (ICSRs), which are stand-alone summaries describing one or more suspected adverse reactions that occur while a subject is taking either an investigational or marketed medicinal product and may require expedited reporting to regulatory authorities. For regulatory reporting purposes, the information of an ICSR is usually captured on forms such as MedWatch 3500/3500A, CIOMS I, Vaccine Adverse Event Report System (VAERS) or Adverse Events Following Immunization (AEFI). ICSRs that are sent electronically must meet the standards for electronic transmission specified in the International Conference on Harmonisation (ICH) E2B (R2) guideline. In filling out these regulatory forms, there are some areas of ambiguity. One of these is what the 'date of event' (MedWatch) or 'reaction onset date' (CIOMS) is interpreted to be. The aim of the survey was to determine the uniformity of responses for the onset date of an adverse reaction. A pilot and three surveys of pharmacovigilance professionals were undertaken between February and July 2009 to determine the range of responses for the onset of an adverse reaction. A narrative of a subject admitted to hospital with a diagnosis of pneumonia was presented and the respondent was asked to pick the date of onset of the adverse reaction. The total number of respondents was 129. The results of the surveys indicated there was considerable variation in responses. These differences were based on different perspectives regarding the suspected adverse reaction. Some viewed the 'reaction' to be the first onset of signs and symptoms (even if non-specific), others considered the onset of the reaction to be the date of the diagnosis, while others considered the date to be when the reaction became serious. By means of a survey, we have illustrated an example of the variability of determining the onset date of a suspected adverse reaction

  2. Fighting the Good Fight against Sweatshops.

    Science.gov (United States)

    Callahan, Laurie

    1999-01-01

    Asserts that by educating young people and by setting an example, teachers and schools can play a significant part in the important crusade to eliminate sweatshops. Reports on what schools, businesses, and others are doing in this crusade. Puts forth ideas for how Catholic schools and the individual can help. (VWC)

  3. 78 FR 40731 - Deadline Dates for Reports and Other Records Associated With the Free Application for Federal...

    Science.gov (United States)

    2013-07-08

    ... DEPARTMENT OF EDUCATION Deadline Dates for Reports and Other Records Associated With the Free... Direct Loan Program, the Teacher Education Assistance for College and Higher Education (TEACH) Grant... Student Aid, Department of Education. ACTION: Notice. Catalog Federal Domestic Assistance (CFDA) Numbers...

  4. Flood Fighting Products Research Facility

    Data.gov (United States)

    Federal Laboratory Consortium — A wave research basin at the ERDC Coastal and Hydraulics Laboratory has been modified specifically for testing of temporary, barrier-type, flood fighting products....

  5. Medical devices: reports of corrections and removals; delay of effective data--FDA. Direct final rule; delay of effective date.

    Science.gov (United States)

    1998-11-18

    The Food and Drug Administration (FDA) published in the Federal Register of August 7, 1998 (63 FR 42229), a direct final rule. The direct final rule notified the public of FDA's intention to amend the regulations that govern reports of corrections and removals of medical devices to eliminate the requirement for distributors to make such reports. This document delays the effective date of the direct final rule.

  6. REIMEP-22 U age dating - Determination of the production date of a uranium certified test sample Inter-laboratory comparison, Report to participants

    OpenAIRE

    VENCHIARUTTI CELIA; VARGA ZSOLT; RICHTER Stephan; NICHOLL Adrian; KRAJKO JUDIT; JAKOPIC Rozle; MAYER Klaus; AREGBE Yetunde

    2015-01-01

    The REIMEP-22 inter-laboratory comparison (ILC) "U Age Dating - Determination of the production date of a uranium certified test sample" was organised by JRC-IRMM as support to the Nuclear Forensics International Technical Working Group (ITWG) This ILC was organised prior to the release of the candidate certified reference material IRMM-1000, produced in cooperation with JRC-ITU. The aim of REIMEP-22 was to determine the production date of the uranium certified test sample (i.e. the last chem...

  7. Youngest reported radiocarbon age of a moa (Aves : Dinornithiformes) dated from a natural site in New Zealand

    International Nuclear Information System (INIS)

    Rawlence, N.J.; Cooper, A.

    2013-01-01

    The extinction date of the giant flightless New Zealand ratite bird, the crested moa (Pachyornis australis), is of considerable interest because the youngest verified remains are dated to the Pleistocene–Holocene transition c. 10,000 yr BP, which was characterised by severe climatic and habitat change, and are considerably earlier than the late Holocene extinctions of the other eight moa species. Analysis of a partial crested moa skeleton (NMNZ S23569) from Castle Keep Entrance, Bulmer Cave System, Mount Owen, South Island, generated a radiocarbon date of 564±26 yr BP (544-508 cal yr BP; 95.4% AD 1396-1442). As a result the Bulmer Cave specimen represents the youngest moa yet found from a natural site in New Zealand. Combined with additional crested moa remains dated to the late Holocene from Cheops Cave (Mount Arthur) and Magnesite Quarry (Cobb Valley), this indicates that crested moa did not go extinct during the Pleistocene–Holocene transition but survived until after Polynesian colonisation in c. AD 1280. The new radiocarbon dates reported here have important implications for the timing of moa extinction and the late survival of moa in alpine areas of New Zealand. (author). 47 refs., 2 figs., 1 tab.

  8. Dyadic Dynamics in Young Couples Reporting Dating Violence: An Actor-Partner interdependence model

    Science.gov (United States)

    Paradis, Alison; Hébert, Martine; Fernet, Mylène

    2016-01-01

    This study uses a combination of observational methods and dyadic data analysis to understand how boyfriends’ and girlfriends’ perpetration of dating violence may shape their own and their partners’ problem-solving communication behaviors. A sample of 39 young heterosexual couples aged between 15 and 20 years (mean age 17.8 years) completed a set of questionnaires and were observed during a 45 minute dyadic interaction, which was coded using the Interactional Dimension Coding System (IDCS). Results suggest that, neither boyfriends nor girlfriends own perpetration of dating violence was related to their display of positive and negative communication behaviors. However, estimates revealed significant partner effects, suggesting that negative communication behaviors displayed by girls and boys and positive communication behavior displayed by girls were associated to their partner’s dating violence but not to their own. Such results confirm the need to shift our focus from an individual perspective to examining dyadic influences and processes involved in the couple system and the bi-directionality of violent relationships. PMID:25969443

  9. Fire fighting capability assessment program Darlington NGS

    International Nuclear Information System (INIS)

    1995-05-01

    This is a report on the completion of work relating to the assessment of the capability of Darlington NGS to cope with a large fire incident. This included an evaluation of an exercise scenario that would simulate a large fire incident and of their fire plans and procedures which became the subject of interim reports as part of the process of preparing for the fire fighting and rescue exercise. Finally the execution of fire plans by Darlington Nuclear Generating Station (NGS), as demonstrated by their application of human and material resources during a simulated large fire, was observed. 1 tab., 1 fig

  10. Dating Violence

    Science.gov (United States)

    ... for Teens / Dating Violence Bulletins for Teens: Dating Violence What is it? If you are a victim ... often. If You Are a Victim of Dating Violence, You Might… Think it's your fault. Feel angry, ...

  11. Rapid weight gain in professional boxing and correlation with fight decisions: analysis from 71 title fights.

    Science.gov (United States)

    Daniele, Gianlorenzo; Weinstein, Richard N; Wallace, Paul Wesley; Palmieri, Vincenzo; Bianco, Massimiliano

    2016-11-01

    Boxing is a sport where athletes compete in several weight categories. Professional boxers typically dehydrate to cut their weight for the weigh-in (24 h before the contest) and then rehydrate before the fight. The International Boxing Federation (IBF) mandates a second weigh-in 12 h before the fight. Our objectives were: 1) To quantify the weight gain (WG) from the 1st to the 2nd weigh-in; 2) to investigate whether rapid WG affects boxing performance (win/loss rate) and 3) whether weight discrepancy (WD) 15 between boxers exposes them to increased health risks (rate of fights ended before time limit). From official weigh-in reports of 71 IBF fights (142 fighters) the following data were gathered/calculated for each boxer: age, weight division, 1st weight, 2nd weight, WG between weigh-ins (kg and %), WD between opponents, and fight decision. Between the weigh-ins, the average WG was 2.52 ± 1.37 kg (range -0.3/6.4 kg) and 3.8 ± 2.2% of the initial body weight (range -0.4/9.3%) and the average WD 1.94 ± 1.50 kg (maximum 7.10 kg). Both WG and WD did not affect match outcomes. We observed tendencies for higher loss rate among boxers gaining more weight, and for higher victory rate in boxers with larger WD, however without reaching significance. A significant negative correlation was found between the 1st weight and the WG, both in absolute (r = -0.278, p = 0.001) and relative value (r = -0.497, p boxing performance were not found, single cases with an alarming high WG and WD were noted.

  12. Chasing Moby Dick Across Every Sea and Ocean? Contextual Choices in Fighting Corruption

    DEFF Research Database (Denmark)

    Mungiu-Pippidi, Alina; Jensen, Mette Frisk

    2011-01-01

    Draft report commissioned by Norad, c/o ANKOR (the Anti-corruption Project) in cooperation with the Evaluation Department ("Contextual Choices for Results in Fighting Corruption", Referende number 1001232)......Draft report commissioned by Norad, c/o ANKOR (the Anti-corruption Project) in cooperation with the Evaluation Department ("Contextual Choices for Results in Fighting Corruption", Referende number 1001232)...

  13. International collaboration to enhance the fight against HIV/AIDS: Report of a consultative meeting between the University of Buea in Cameroon and the Goldfarb School of Nursing in the USA

    Directory of Open Access Journals (Sweden)

    Dickson S. Nsagha

    2011-09-01

    Full Text Available HIV/AIDS is a major public health pandemic affecting the development, survival and life of young people both in Cameroon and the USA. Youths are more adaptive to change and less hindered by prejudice than adults. Student-to-student peer mentoring is a non-formal way for students to learn new life skills and different cross-cultural values. We report on a two-day consultative meeting on developing international collaboration for the fight against HIV/AIDS between Cameroonian and USA nursing students. We used adult learning approaches consisting of presentations, discussions, questions and answer sessions, role plays and demonstrations. Deliberations and resolutions from the consultative meeting enabled the Vice-Chancellor of the University of Buea to sign a memorandum of understanding with the Goldfarb School of Nursing in the USA on HIV/AIDS international collaboration paving the way forward for more developmental health projects in this domain.

  14. International collaboration to enhance the fight against HIV/AIDS: report of a consultative meeting between the University of Buea in Cameroon and the Goldfarb School of Nursing in the USA.

    Science.gov (United States)

    Nsagha, Dickson S; Rosenburg, Neal; Diesel, Holly; Sab, Clement M; Taliaferro, Donna

    2011-09-05

    HIV/AIDS is a major public health pandemic affecting the development, survival and life of young people both in Cameroon and the USA. Youths are more adaptive to change and less hindered by prejudice than adults. Student-to-student peer mentoring is a non-formal way for students to learn new life skills and different cross-cultural values. We report on a two-day consultative meeting in 2010 on developing international collaboration for the fight against HIV/AIDS between Cameroonian and USA nursing students. We used adult learning approaches consisting of presentations, discussions, questions and answer sessions, role plays and demonstrations. Deliberations and resolutions from the consultative meeting enabled the Vice-Chancellor of the University of Buea to sign a memorandum of understanding with the Goldfarb School of Nursing in the USA on HIV/AIDS international collaboration paving the way forward for more developmental health projects in this domain.

  15. Epidemiology of Muay Thai fight-related injuries.

    Science.gov (United States)

    Strotmeyer, Stephen; Coben, Jeffrey H; Fabio, Anthony; Songer, Thomas; Brooks, Maria

    2016-12-01

    Muay Thai is a combat sport of Thailand that uses stand-up striking along with various clinching techniques. Currently, little is known about the injuries and risk factors for injuries among Muay Thai fighters. Gaining more insight into the nature and frequency of injury in this sport provides part of the overall sports injury picture, within the larger burden of injury as a public health issue. Generating this information is a critical first step toward the broader goal of improving the health and safety of Muay Thai fighters engaged in competition. This study is based upon a survey of 195 Muay Thai fighters. Participants were asked to complete a retrospective web survey on fight-related injuries. Regression analyses were conducted to determine whether injuries during sanctioned fights were related to factors such as fight experience, use of protective equipment, and injury history. Participants were aged 18 to 47 years old (median 26), predominantly male (85.9%), and white (72.3%). Respondents were professional (n = 96, 49.2%) and amateur (n = 99, 50.8%). Fighters reported a mean fight experience of 15.8 fights. Of the 195 respondents, 108 (55.4%) reported sustaining an injury during the most recent fight. The primary body region injured was the extremities (58%) versus the head, with a lower amount of self-reported concussions (5.4%). Nearly 2/3 (66.7%) of all injured fighters reported that the injury did not interfere with the bout outcome. Nearly 25% reported they missed no training time as a result of the injury. Injuries were related to professional fighter status (OR = 2.5, 95% CI = 1.4-4.5), fight experience (OR = 2.7, 95% CI = 1.5-4.9), weight class (OR = 0.923 heavy versus light, 95% CI = .86-.99), age (OR = 0.90 > 26 versus ≤26, 95% CI = .85-.95), use of protective equipment (OR = .46, 95% CI = .26-.82) and previous injury (OR = 1.81, 95% CI = .98-3.3). Lighter, younger, and more experienced

  16. Dyadic Dynamics in Young Couples Reporting Dating Violence: An Actor-Partner Interdependence Model.

    Science.gov (United States)

    Paradis, Alison; Hébert, Martine; Fernet, Mylène

    2017-01-01

    This study uses a combination of observational methods and dyadic data analysis to understand how boyfriends' and girlfriends' perpetration of dating violence (DV) may shape their own and their partners' problem-solving communication behaviors. A sample of 39 young heterosexual couples aged between 15 and 20 years (mean age = 17.8 years) completed a set of questionnaires and were observed during a 45-min dyadic interaction, which was coded using the Interactional Dimension Coding System (IDCS). Results suggest that neither boyfriends' nor girlfriends' own perpetration of DV was related to their display of positive and negative communication behaviors. However, estimates revealed significant partner effects, suggesting that negative communication behaviors displayed by girls and boys and positive communication behavior displayed by girls were associated to their partner's DV but not to their own. Such results confirm the need to shift our focus from an individual perspective to examining dyadic influences and processes involved in the couple system and the bidirectionality of violent relationships. © The Author(s) 2015.

  17. Strategies for Fighting Pandemic Flu in Developing Countries

    Centers for Disease Control (CDC) Podcasts

    2009-03-04

    Countries throughout the world are preparing for the next influenza pandemic. Developing countries face special challenges because they don't have antiviral drugs or vaccines that more developed countries have. In this podcast, CDC's Dr. Dan Jernigan discusses new and innovative approaches that may help developing countries fight pandemic flu when it emerges.  Created: 3/4/2009 by Emerging Infectious Diseases.   Date Released: 3/4/2009.

  18. Ferocious fighting between male grasshoppers.

    Directory of Open Access Journals (Sweden)

    Kate D L Umbers

    Full Text Available Contests among individuals over mating opportunities are common across diverse taxa, yet physical conflict is relatively rare. Due to the potentially fatal consequences of physical fighting, most animals employ mechanisms of conflict resolution involving signalling and ritualistic assessment. Here we provide the first evidence of ubiquitous escalated fighting in grasshoppers. The chameleon grasshopper (Kosciuscola tristis is an Australian alpine specialist, in which males engage in highly aggressive combat over ovipositing females. We describe discrete agonistic behaviours including mandible flaring, mounting, grappling, kicking and biting, and their use depending on the individual's role as challenger or defender. We show that male role predicts damage, with challengers being more heavily damaged than males defending females (defenders. Challengers also possess wider mandibles than defenders, but are similar in other metrics of body size. Our data suggest that fights escalate between males matched in body size and that mandibles are used as weapons in this species. This system represents an exciting opportunity for future research into the evolution of costly fighting behaviour in an otherwise placid group.

  19. Ferocious Fighting between Male Grasshoppers

    Science.gov (United States)

    Umbers, Kate D. L.; Tatarnic, Nikolai J.; Holwell, Gregory I.; Herberstein, Marie E.

    2012-01-01

    Contests among individuals over mating opportunities are common across diverse taxa, yet physical conflict is relatively rare. Due to the potentially fatal consequences of physical fighting, most animals employ mechanisms of conflict resolution involving signalling and ritualistic assessment. Here we provide the first evidence of ubiquitous escalated fighting in grasshoppers. The chameleon grasshopper (Kosciuscola tristis) is an Australian alpine specialist, in which males engage in highly aggressive combat over ovipositing females. We describe discrete agonistic behaviours including mandible flaring, mounting, grappling, kicking and biting, and their use depending on the individual’s role as challenger or defender. We show that male role predicts damage, with challengers being more heavily damaged than males defending females (defenders). Challengers also possess wider mandibles than defenders, but are similar in other metrics of body size. Our data suggest that fights escalate between males matched in body size and that mandibles are used as weapons in this species. This system represents an exciting opportunity for future research into the evolution of costly fighting behaviour in an otherwise placid group. PMID:23166725

  20. Fight Bac! | Partnership for Food Safety Education

    Science.gov (United States)

    Fight Bac! Fight Bac! Fight Bac! Partnership for Food Safety Education Supporting consumers to & Symptoms Food Safety Glossary Food Safety Education Food Safety Education Month 2017 Don't Wing Spanish Resources Food Safety Education Food Safety Education Month 2017 Don't Wing It The Story of Your

  1. Fight against fuel poverty. Levers, stakes and expectations of the fight against fuel poverty in housing

    International Nuclear Information System (INIS)

    Payen, Luc; Pamart, Isabelle; Lacroix, Olivier

    2013-10-01

    'Is in fuel poverty a person who feels in his particular housing difficulties have the necessary energy supply to the satisfaction of basic needs due to the inadequacy of resources or its habitat conditions'. The rising cost of energy commodities in the late 2000's, added to the poor thermal quality an important part of French homes, has led to the emergence of fuel poverty in the public debate. Legislative recognition of these situations with the law 'Grenelle II' (from which is extracted the definition above) marked a decisive step in the fight against this complex problem. Affecting nearly 5 million households in France, fuel poverty is a major challenge for societies wishing to successfully achieve their energy transition. In this new publication, ENEA reports on the main levers of the fight against fuel poverty, the obstacles encountered and the needs for new solutions

  2. Fighting the Inevitable

    DEFF Research Database (Denmark)

    Helmke, Christophe G.B.; Awe, Jaime J.

    2007-01-01

    Archaeological Investigations in the upper Roaring Creek Valley have revealed a complex Maya Landscape of settlements and ritual cave sites. This paper reports on data recorded at these settlements, which, also provides excellent evidence for local continuities and discontinuities in Classic Maya...

  3. 76 FR 53057 - Change to the Reporting Date for Certain Data Elements Required Under the Mandatory Reporting of...

    Science.gov (United States)

    2011-08-25

    .... Fluorinated GHG Production..... 325120 Industrial gases manufacturing facilities. Glass Production 327211 Flat... Greenhouse Gases Rule AGENCY: Environmental Protection Agency (EPA). ACTION: Final rule. SUMMARY: EPA is... emission equations under the Mandatory Greenhouse Gas Reporting Rule. The deadline for reporting some of...

  4. Thyrotoxic Periodic Paralysis: Case Reports and an Up-to-Date Review of the Literature

    Directory of Open Access Journals (Sweden)

    Abbi Lulsegged

    2011-01-01

    Full Text Available Objectives. To describe 2 cases of thyrotoxic periodic paralysis. Methods. We report of 2 cases of thyrotoxic periodic paralysis in 2 individuals from 2 different backgrounds with emphasis on their presentation and treatment. We also conducted a literature search to put together an update review of thyrotoxic periodic paralysis. Results. A 47-year-old Chinese and 28-year-old Caucasian male presented with profound yet reversible weakness associated with hypokalemia on admission bloods and thyrotoxicosis. Both were given definitive therapy to prevent recurrence of attacks with any future relapse of thyrotoxicosis. Conclusion. Thyrotoxic periodic paralysis (TPP is a rare but potentially serious complication of thyrotoxicosis resulting in temporary but severe muscle weakness. Recent discovery of a novel mutation in the KCNJ18 gene which codes for an inwardly rectifying potassium channel and is controlled by thyroid hormones may provide greater insight into the pathogenesis of TPP.

  5. Dating Violence

    Science.gov (United States)

    Stader, David L.

    2011-01-01

    Dating violence is a form of student-on-student victimization and is a serious school safety issue. Research indicates that at a minimum, 10 percent of high school students are victims of dating violence in one form or another. Among female high school students that date, some data indicate that as many as 30 percent may be victims of dating…

  6. Investigation of post-accidental management conditions. Complete final report dated July 31, 2009

    International Nuclear Information System (INIS)

    2009-01-01

    After a presentation of the process which resulted in the setting up of an investigation aimed at testing recommendations for post-accidental management, this report indicates the objectives of this investigation: to study the application of recommendations made by the CODIR-PA (Management Committee - Post-Accidental Management) to the operators of the milk sector, and to define an action plan to carry on and resume production. According to the adopted methodology, the study comprised two phases. The first one comprised an analysis of applications in the milk sector, the study of operational consequences on a zoning proposed by the CORDI-PA on the milk sector and on milk products, and the study of the acceptability and feasibility of considered options. The second phase addressed the elaboration of an action plan to carry on and resume the activity. While identifying and assessing the various risks, it identified critical issues for carrying on or resuming milk production in a contaminated territory, and defined an action plan to implement by anticipation or in the post-accidental situation

  7. Chemistry fighting against fires

    International Nuclear Information System (INIS)

    Raffalsky, K.

    1975-01-01

    A detailed report is given on the general principle 'fire' and on fires as fast chemical reactions between consumable material and oxygen of the air (exothermal oxidation) as well as on the classes of fires A to D. Class D includes strongly incadescent burnable metals such as K, Na, Li, Cs, Rb, U, Pu, Ce, Zr, Be, Ca, Sr, Ba etc. The burning process, the extinguishing effects, the development of the extinguisher and its present state are individually dealt with. (HK/LH) [de

  8. Genetic relatedness among wild, domestic and Brazilian fighting roosters

    Directory of Open Access Journals (Sweden)

    FP Rodrigues

    2006-06-01

    Full Text Available Except for the meat- and egg-type strains used in commercial poultry farms in Brazil, there are no scientific reports about the origin of birds from the genus Gallus that have been introduced in this country with domestication or fighting purposes. Therefore, the aim of this study was to identify the position of the Brazilian Game Bird in the phylogenetic tree of the genus Gallus by nucleotide sequence analysis of the mitochondrial DNA D-loop region. The results indicate that fighting roosters comprise two different clusters within the species Gallus gallus domesticus. One of the clusters is related to the wild ancestors, while the other one is more related to the birds raised by the poultry industry. In conclusion, Brazilian fighting roosters have originated from the red jungle fowl (Gallus gallus and belong to the subspecies Gallus gallus domesticus.

  9. Fighting corruption in tactical procurement

    OpenAIRE

    Obanda Wanyama, Peter

    2010-01-01

    Vast amount of public resources are spent on procurement. Effective public procurement yields additional budget space, hence it ought to be conducted with due diligence. However, public procurement most especially tactical procurement in local governments in Uganda is vulnerable to corruption. In this thesis we analyze how tactical procurement can be managed to fight corruption and promote integrity in the decentralized context in local governments in Uganda. Specifically, we identify the mos...

  10. Morfofunctional parameters in judo's fight

    Directory of Open Access Journals (Sweden)

    Ítalo Sérgio Lopes Campos

    2017-12-01

    Full Text Available Considering the complexity of judo and the ample energy and neuromuscular demands, a whole process of competitive preparation must be directed to different physical capacities allowing the athlete to perform his combat actions with the best suitability possible. Mapping the  behaviour of a judo athlete from observations of behaviour units  in a real fighting situation would be a way of trying to identify the best topography or the best "aptitude" to achieve victory. The present investigation analysed the judo from the interactions of a real competition situation, aiming to verify, between winners and losers, possible differences or correlations between anthropometric parameters, motor performance and functional behaviours in a competitive situation. The results showed that: a the experience is decisive between winning or losing; b leg techniques are the most used between winners and losers, and losers use them more frequently; c there are different strategies between fights; d The energy cost in judo depends on the configuration of the fights. It is believed that such results can help coaches and athletes in guiding and rationalizing the training process in relation to performance determinants in judo.

  11. Fight for chromallocyte.

    Science.gov (United States)

    Bushko, Renata G

    2009-01-01

    This paper reports on the most important recent technological event and its significance to the human race: chromallocyte designed by Robert Freitas--a nanorobot that would be capable of replacing chromosomes on a cell by cell basis throughout the body in vivo. The significance of chromallocyte comes from its ability to painlessly reverse the effects of genetic disease and other accumulated damage to our genes thus preventing aging. It could reduce suffering, save lives and enhance human potential. By analogy to the successful effort to put man on the moon, we should aim at chromallocyte landing on the liver by 2039 which would commemorate 70th anniversary of man landing on the Moon. The same strategic planning principle could be applied. We should have a dream with a deadline of 2039.

  12. Resurgence in Siamese fighting fish, Betta splendens.

    Science.gov (United States)

    da Silva, Stephanie P; Cançado, Carlos R X; Lattal, Kennon A

    2014-03-01

    Resurgence of previously reinforced responding was investigated in male Siamese fighting fish (Betta splendens). Swimming through a ring produced 15-s mirror presentations according to, with different fish, either a fixed-ratio 1 or a variable-interval 60-s schedule of reinforcement. When responding was stable, a differential-reinforcement-of-other-behavior schedule was substituted for the mirror-presentation schedule. Following this, mirror presentations were discontinued (extinction). During this latter phase, there were transient increases in the ring-swim response relative to the frequency of such responding during the differential-reinforcement-of-other behavior schedule. Resurgence was similar for the fish exposed previously to the fixed-ratio or to the variable-interval schedule. These results extend to Siamese fighting fish a well-established behavioral phenomenon previously not observed in this species or with this response topography, and only rarely reported following the removal of a non-consumable reinforcer. Copyright © 2014 Elsevier B.V. All rights reserved.

  13. Adolescent Physical Fighting in Ghana, Their Demographic and Social Characteristics

    Directory of Open Access Journals (Sweden)

    Emmanuel O. Acquah

    2014-05-01

    Full Text Available Physical fighting is an important behavioral concern of public health importance among adolescents worldwide. The present study examines the patterns and correlates of physical fighting among a school-based population in a low-income country setting. Data on 6235 adolescents aged 11–16 years were derived from the Republic of Ghana contributions to the Global School-based Health Survey. Three thresholds of participation in a physical fight during a 12-month recall period were compared against several independent sociodemographic variables. Bivariate analyses were used to screen for statistically significant associations and multinomial logistic regression was used to examine significant relationships while adjusting for covariates. Within the recall period, 32% of adolescents had reported being involved in two or more physical fights. Those involved in a physical fight during three or more days during the recall period were more likely to have been bullied (relative risk ratios (RRR = 1.86; 99% confidence intervals (CI: 1.38–2.52, have had a troubled experience with alcohol (RRR = 2.202; CI = 1.55–2.64, and miss days of school (RRR = 2.02; CI = 1.39–2.92. When adjusted only for age and sex, having understanding parents was protective (RRR = 0.64; CI = 0.53–0.78 as was having a positive school environment (RRR = 0.73; CI = 0.55–0.97. Our findings suggest that school-based programming which simultaneously targets multiple risk behaviors and conflict resolution may be helpful in interventions to reduce rates of physical fighting.

  14. Luminescence dating

    International Nuclear Information System (INIS)

    Rieser, U.

    2009-01-01

    The luminescence techniques have evolved over the last 40 years to a powerful dating instrument in archaeology and geoscience. Depending on how the luminescence is stimulated, one distinguishes the phenomena of thermoluminescence (TL), optically stimulated luminescence (OSL) and infrared stimulated luminescence (IRSL). Each of these phenomena has its specific potential for dating various archaeological materals in the time range from medieval back to palaeolithic periods, or, speaking in geological terms, for dating of Holocene and late Pleistocene objects. The OSL and IRSL techniques are sometimes treated together as 'optical dating'. The luminescence techniques differ from other major dating techniques, such as 14 C, essentially by their applicability to inorganic materials, their wide age-range from about 100 years to more than 100,000 years and the kind of datable events which are the last exposure to heat or to light. (author). 10 refs., 3 figs.

  15. Luminescence dating

    International Nuclear Information System (INIS)

    Rieser, U.

    2008-01-01

    The luminescence techniques have evolved over the last 40 years to a powerful dating instrument in archaeology and geoscience. Depending on how the luminescence is stimulated, one distinguishes the phenomena of thermoluminescence (TL), optically stimulated luminescence (OSL) and infrared stimulated luminescence (IRSL). Each of these phenomena has its specific potential for dating various archaeological materals in the time range from medieval back to palaeolithic periods, or, speaking in geological terms, for dating of Holocene and late Pleistocene objects. The OSL and IRSL techniques are sometimes treated together as 'optical dating'. The luminescence techniques differ from other major dating techniques, such as 14 C, essentially by their applicability to inorganic materials, their wide age-range from about 100 years to more than 100,000 years and the kind of datable events which are the last exposure to heat or to light. (author). 10 refs., 3 figs

  16. Luminescence dating

    International Nuclear Information System (INIS)

    Rieser, U.

    2012-01-01

    The luminescence techniques have evolved over the last 40 years to a powerful dating instrument in archaeology and geoscience. Depending on how the luminescence is stimulated, one distinguishes the phenomena of thermoluminescence (TL), optically stimulated luminescence (OSL) and infrared stimulated luminescence (IRSL). Each of these phenomena has its specific potential for dating various archaeological materials in the time range from medieval back to palaeolithic periods, or, speaking in geological terms, for dating of Holocene and late Pleistocene objects. The OSL and IRSL techniques are sometimes treated together as 'optical dating'. The luminescence techniques differ from other major dating techniques, such as 14 C, essentially by their applicability to inorganic materials, their wide age-range from about 100 years to more than 100,000 years and the kind of datable events which are the last exposure to heat or to light. (author). 10 refs., 3 figs.

  17. Luminescence dating

    International Nuclear Information System (INIS)

    Rieser, U.

    2009-01-01

    The luminescence techniques have evolved over the last 40 years to a powerful dating instrument in archaeology and geoscience. Depending on how the luminescence is stimulated, one distinguishes the phenomena of thermoluminescence (TL), optically stimulated luminescence (OSL) and infrared stimulated luminescence (IRSL). Each of these phenomena has its specific potential for dating various archaeological materals in the time range from medieval back to palaeolithic periods, or, speaking in geological terms, for dating of Holocene and late Pleistocene objects. The OSL and IRSL techniques are sometimes treated together as 'optical dating'. The luminescence techniques differ from other major dating techniques, such as 14 C, essentially by their applicability to inorganic materials, their wide age-range from about 100 years to more than 100,000 years and the kind of datable events which are the last exposure to heat or to light. (author). 10 refs., 3 figs

  18. Luminescence dating

    International Nuclear Information System (INIS)

    Rieser, U.

    2013-01-01

    The luminescence techniques have evolved over the last 40 years to a powerful dating instrument in archaeology and geoscience. Depending on how the luminescence is stimulated, one distinguishes the phenomena of thermoluminescence (TL), optically stimulated luminescence (OSL) and infrared stimulated luminescence (IRSL). Each of these phenomena has its specific potential for dating various archaeological materials in the time range from medieval back to palaeolithic periods, or, speaking in geological terms, for dating of Holocene and late Pleistocene objects. The OSL and IRSL techniques are sometimes treated together as 'optical dating'. The luminescence techniques differ from other major dating techniques, such as 14 C, essentially by their applicability to inorganic materials, their wide age-range from about 100 years to more than 100,000 years and the kind of datable events which are the last exposure to heat or to light. (author). 10 refs., 3 figs.

  19. Breaking Terrorists’ Will To Fight

    Science.gov (United States)

    2014-06-01

    guillotine spreads in all of France and brings to justice all the traitors. There is no other means to inspire the...the end, we shall fight in France , we shall fight on the seas and oceans, we shall fight with growing confidence and growing strength in the air, we...deprivation: “Any ideology—even the very best, even Marxism -Leninism itself—is ineffective unless it is linked with objective realities, meets

  20. Fire fighting capability assessment program Bruce B NGS

    International Nuclear Information System (INIS)

    1995-05-01

    This is a report on the completion of work relating to the assessment of the capability of Bruce B NGS to cope with a large fire incident. This included an evaluation of an exercise scenario that would simulate a large fire incident and of their fire plans and procedures. Finally the execution of fire plans by Bruce B NGS, as demonstrated by their application of human and material resources during a simulated large fire, was observed. The fire fighting equipment and the personal protective clothing and associated equipment that was in use was all of good quality and in good condition. There had also been notable improvement in communications equipment. Similarly, the human resources that had been assigned to fire fighting and rescue crews and that were available were more than adequate. Use of a logical incident command system, and the adoption of proper policy and procedures for radio communications were equally significant improvements. Practice should correct the breakdowns that occurred in these areas during the exercise. As well, there remains a need for the development of policy on fire fighting and rescue operations with more depth and clarity. In summary, the key point to be recognized is the degree of improvement that has been realized since the previous evaluation in 1990. Clearly the Emergency Response Teams organization of Bruce B NGS is evolving into an effective fire fighting force. Providing that the deficiencies identified in this report are addressed satisfactorily, Fire Cross is confident that the organization will have the capability to provide rescue and fire fighting services that will satisfy the need. 2 figs

  1. Radiometric dating

    International Nuclear Information System (INIS)

    Das, N.R.

    2017-01-01

    Since the discovery of natural radioactivity in uranium, in the last decade of the nineteenth century, the nuclear property of radioactive decay of radionuclides at immutable rates has been effectively utilized in dating of varieties of naturally occurring geological matrices and the organisms which constantly replenish their "1"4C supply through respiration when alive on earth. During the period, applications of radiometric dating techniques have been extensively diversified and have enabled the geologists to indicate the absolute time scales of geological formations and the evolution of the solar system, the earth, meteorites, lunar rocks, etc. and the archaeologists to record the facts of history of several important events like dinosaur era, Iceman, the Shroud in Turin and many other ancient artefacts. In the development of dating methods, varieties of naturally occurring radio-isotopic systems with favorable half-lives ranging from about 10 years to over 100 billion years have been used as radiometric clocks. (author)

  2. Correlates of minimal dating.

    Science.gov (United States)

    Leck, Kira

    2006-10-01

    Researchers have associated minimal dating with numerous factors. The present author tested shyness, introversion, physical attractiveness, performance evaluation, anxiety, social skill, social self-esteem, and loneliness to determine the nature of their relationships with 2 measures of self-reported minimal dating in a sample of 175 college students. For women, shyness, introversion, physical attractiveness, self-rated anxiety, social self-esteem, and loneliness correlated with 1 or both measures of minimal dating. For men, physical attractiveness, observer-rated social skill, social self-esteem, and loneliness correlated with 1 or both measures of minimal dating. The patterns of relationships were not identical for the 2 indicators of minimal dating, indicating the possibility that minimal dating is not a single construct as researchers previously believed. The present author discussed implications and suggestions for future researchers.

  3. Your help is appreciated to fight Spam

    CERN Multimedia

    CERN Mail Service

    2004-01-01

    Spam problem constantly increases its severity: currently about 90% of e-mails received daily by CERN Mail servers are unsolicited messages - called ‘Spam' - and spammers are doing their best to bypass anti-spam filters. In these conditions, users' feedback is priceless. It allows the CERN Mail Service to improve Spam fighting performance, and of course reduce the number of received unsolicited mails. Outlook users should note the existence of ‘anti-Spam buttons': ‘Check Spam classification of an e-mail', ‘Update personal whitelist' and ‘Report Spam'. The ‘Report Spam' button is very important: it removes the selected Spam from your Inbox, and sends a copy to the CERN Mail Service. Those reports are used to build new filters nearly in real time; a new Spam might be blocked in less than 15 minutes! Therefore, every Outlook user is warmly encouraged to get rid of the Spam messages received in the Inbox folder by using the ‘Report Spam' button and not b...

  4. Ground water dating on the basis of the 14C content of dissolved humic and fulvic acids. Final report

    International Nuclear Information System (INIS)

    Kim, J.I.; Artinger, R.; Buckau, G.; Kardinal, C.; Geyer, S.; Wolf, M.; Halder, H.; Fritz, P.

    1995-05-01

    The groundwater dating on the basis of the 14 C content of dissolved organic carbon (DOC) is studied. Fulvic acids (FA) and humic acids (HA) are used as DOC fractions. In addition, the groundwaters are dated with the 14 C content of the dissolved inorganic carbon (DIC). The isotopic contents of 2 H, 3 H, 13 C, 15 N, 18 O, and 34 S of groundwater and humic substances are alse determined. The isolated humic substances are characterized with regard to their chemical composition as well as their molecular size and spectroscopic properties. For aquifer systems which have a neglectable content of sedimentary organic carbon (SOC), the 14 C dating of FA show plausible groundwater ages. In aquifer systems with a high SOC content, the mixing of 14 C free FA from sediment partly falsifies the 14 C groundwater age as determined by dissolved FA. Due to the high transfer of HA from sediment to groundwater, HA are less suitable for groundwater dating. The FA characterization allows the distinction between FA of sedimentary origin and FA which infiltrate with seepage water. Several starting points for a correction of the calculated 14 C ages of FA exist. The results indicate, 14 C groundwater dating with fulvic acids is a valuable expansion of groundwater dating methods. (orig.) [de

  5. Radiocarbon dating

    International Nuclear Information System (INIS)

    Lazos R, L.

    2005-01-01

    The application of the radiocarbon dating in archaeology has not served only to solve problems related with the establishment of chronologies, but also in the development of archaeological methods of excavation and interpretation. This has been possible because the dating method by radiocarbon provides a common temporary scale that transcends the cultural and regional frontiers. It is even spoken of the revolution that has meant the fact that the application of this method has allowed to the archaeologist to pass from the construction of chronologies until the evaluation and dynamic interpretation of the archaeological data to build theories. This work explains and compares methods for the detection of 14 C, as the gas counting, the liquid scintillation counting and the mass spectrometry with accelerators. (Author)

  6. Thermoluminescence dating

    International Nuclear Information System (INIS)

    Price, D.M.

    1999-01-01

    Thermoluminescence (TL) dating of sediments depends upon the acquisition and long term stable storage of TL energy by crystalline minerals contained within a sedimentary unit. This energy is stored in the form of trapped electrons and quartz sand is the most commonly used mineral employed in the dating process. Prior to the final depositional episode it is necessary that any previously acquired TL is removed by exposure to sunlight. After burial the TL begins to build up again at a rate dependent upon the radiation flux delivered by long-lived isotopes of uranium, thorium and potassium. The presence of rubidium and cosmic radiation generally play a lesser but contributory roll, and the total radiation dose delivered to the TL phosphor is modified by the presence of water. The period since deposition is therefore measured by determining the total amount of stored TL energy, the palaeodose (P), and the rate at which this energy is acquired, the annual radiation dose (ARD). TL dating may be applied to eolian, fluvial, coastal and in some cases, marine sediments. the technique is also successfully applied to volcanic materials and to a certain extent to archeological specimens

  7. Born to win? Testing the fighting hypothesis in realistic fights: left-handedness in the Ultimate Fighting Championship

    OpenAIRE

    Pollet, Thomas V.; Stulp, Gert; Groothuis, Ton G. G.

    2013-01-01

    Given the heritability of human left-handedness and its purported associations with fitness-lowering traits, the persistence of the minority of left-handedness in human populations is an evolutionary puzzle. The fighting hypothesis proposes that these negative fitness costs are offset by fitness gains for left-handers when involved in fights with right-handers, as being a minority would generate a surprise effect increasing the chance of winning. The finding that left-handers are overrepresen...

  8. Agriculture’s Soil Conservation Programs Miss Full Potential in the Fight against Soil Erosion.

    Science.gov (United States)

    1983-11-28

    Soil Loss Equation ( USLE ) and Wind Erosion Equation can be used with a reasonable degree of accuracy. It is the intention of ASCS to expand VC/SL to...HD-R37 495 AGRICULTURE’S SOIL CONSERVATION PROGRAMS MISS FULL i/i POTENTIAL IN THE FIGHT.(U) GENERAL ACCOUNTING OFFICE WASHINGTON DC RESOURCES...GENERAL Report To The Congress OF THE UNITED STATES Agriculture’s Soil Conservation Programs Miss Full Potential In The Fight Against Soil Erosion

  9. Interim guidelines for protecting fire-fighting personnel from multiple hazards at nuclear plant sites

    International Nuclear Information System (INIS)

    Klein, A.R.; Bloom, C.W.

    1989-07-01

    This report provides interim guidelines for reducing the impact to fire fighting and other supporting emergency response personnel from the multiple hazards of radiation, heat stress, and trauma when fighting a fire in a United States commercial nuclear power plant. Interim guidelines are provided for fire brigade composition, training, equipment, procedures, strategies, heat stress and trauma. In addition, task definitions are provided to evaluate and further enhance the interim guidelines over the long term. 19 refs

  10. International Union of Geological Sciences Subcommission on Geochronology recommendation for the standardization of fission track dating calibration and data reporting

    International Nuclear Information System (INIS)

    Hurford, A.J.

    1990-01-01

    Because of the difficulties of calibration in fission track (FT) dating over the last 20 yr, including uncertainty of the absolute λ f value, complexities of neutron dosimetry, complexities of neutron irradiation, correction factors necessary in some methodological procedures, and personal factors in track counting, the Working Group elected at the Cambridge ICOG meeting in 1986 recommended to FT workers meeting at the 6th International Fission Track Dating Workshop in Besancon on 9 September 1988, a uniform approach to system calibration, sample irradiation, calculation of FT age, and presentation of data. After discussion and modification, the recommendation was accepted. This modified recommendation is presented. (author)

  11. Radiocarbon dates from the holocene levels at Nelson Bay Cave, and an interim report on their associations

    International Nuclear Information System (INIS)

    Inskeep, R.R.; Vogel, J.C.

    1985-01-01

    Various changes in the cultural material derived from the later Holocene levels of Nelson Bay Cave can be pinpointed in temporal context by means of a large series of radiocarbon dates, such as Carbon 13 and Carbon 14 covering the past 6 000 years. As excavations and analysis of the recovered materials proceeded, radiocarbon dates were sought in order to provide a chronological frame work for what are taken to be significant features in the history of the site, and these are discussed in the article. Several pottery and assumed sheep remains were recorded. Six human burials were also recovered and this helps with the characterization of Holocene burial practices

  12. Fighting Allergies with Research and Information

    Science.gov (United States)

    ... Navigation Bar Home Current Issue Past Issues Fighting Allergies with Research and Information Past Issues / Summer 2006 ... Director An interview with Anthony S. Fauci Are seasonal allergies on the rise? If so, why? There has ...

  13. Celebrities Gather to Fight Heart Disease

    Science.gov (United States)

    ... Current Issue Past Issues Celebrities Gather to Fight Heart Disease Past Issues / Spring 2007 Table of Contents For ... Kit to offer community education programs on women's heart disease. Organize heart-health screening events and health fairs ...

  14. The immigration and spread of spruce forest in Norway, traced by biostratigraphical studies and radiocarbon datings. A preliminary report

    International Nuclear Information System (INIS)

    Hafsten, U.

    1985-01-01

    Pollen-analytic studies and radiocarbon datings from 86 sites, mostly ombrotrophic peatbogs, situated within the Norwegian spruce domain, show that the occupation of the areas by spruce forest was the result of a protracted spread from cast, or northeast, to west and south, which started in late pre-Christian time and was completed mainly during the Middle Ages

  15. Physical and emotional health problems experienced by youth engaged in physical fighting and weapon carrying.

    Directory of Open Access Journals (Sweden)

    Sophie D Walsh

    Full Text Available Then aims of the current study were 1 to provide cross-national estimates of the prevalence of physical fighting and weapon carrying among adolescents aged 11-15 years; (2 To examine the possible effects of physical fighting and weapon carrying on the occurrence of physical (medically treated injuries and emotional health outcomes (multiple health complaints among adolescents within the theoretical framework of Problem Behaviour Theory. 20,125 adolescents aged 11-15 in five countries (Belgium, Israel, USA, Canada, FYR Macedonia were surveyed via the 2006 Health Behaviour in School Aged Children survey. Prevalence was calculated for physical fighting and weapon carrying along with physical and emotional measures that potentially result from violence. Regression analyses were used to quantify associations between violence/weapon carrying and the potential health consequences within each country. Large variations in fighting and weapon carrying were observed across countries. Boys reported more frequent episodes of fighting/weapon carrying and medically attended injuries in every country, while girls reported more emotional symptoms. Although there were some notable variations in findings between different participating countries, increased weapon carrying and physical fighting were both independently and consistently associated with more frequent reports of the potential health outcomes. Adolescents engaging in fighting and weapon carrying are also at risk for physical and emotional health outcomes. Involvement in fighting and weapon carrying can be seen as part of a constellation of risk behaviours with obvious health implications. Our findings also highlight the importance of the cultural context when examining the nature of violent behaviour for adolescents.

  16. A new Spam fighting rule: Reverse SMTP Connect

    CERN Multimedia

    CERN Mail Service Team

    2004-01-01

    The CERN Mail Service is constantly improving Spam Fighting rules to minimize the number of Spams (unsolicited mails) delivered to the Inbox. On Wednesday 6th October, a new rule will be activated, the "Reverse SMTP Connect": if we cannot connect to the sender's mail server, we will not accept the mail (see http://cern.ch/mmms/Help/?kbid=171030 for details). According to intensive tests, we expect to reject 25% of mails that we currently accept, without generating false positives. Currently, around 90% of the mails received by CERN Mail gateways are Spams, 85% of these Spams are automatically rejected, using basic rules. As usual, statistics on Spam fighting, Mail traffic and Help pages can be found on the Mail Service site: http://cern.ch/mmm, and don't hesitate to report any problem that could be related to this new rule to Helpdesk@cern.ch (phone 78888). CERN Mail Service Team

  17. Luminescence dating in archaeology

    International Nuclear Information System (INIS)

    Wintle, A.G.

    2001-01-01

    Thermoluminescence (TL) dating is routinely applied to burnt lithic material. Simple fires are capable of enabling stones weighing a few hundred grams to reach 450 o C, thus zeroing the TL signal. TL dates have been obtained for Upper and Lower Paleolithic sites in Europe and the Near East. TL dating continues to be used for dating pottery and for authentification of ceramic works of art. Some recent studies report the use of optically stimulated luminescence (OSL) (also know as photoluminescence) for dating very small samples of quartz, e.g. from small pieces of pottery or frm metallurgical slag The major recent advance has been in the development of a reliable laboratory procedure for using the OSL signal from quartz to obtain the past radiation exposure. The quartz OSL signal is extremely sensitive to light and is reduced to a negligible level on exposure to direct sunlight for radionuclides during burial, signal to date san.sized quartz grains extracted from sediments, The OSL signal is stimulated by 470 nm light from emitting diodes and the detected using flirters centred on 340 nm A similar signal can be obtained from feldspar grain when are exposed to infrared wavelengths around 880 nm. The infrared stimulated luminescence (IRSL) signals is also rapidly depleted by exposure to sunlight, and dating of colluvial deposits from archaeological sites has been reported

  18. Hegelian Phenomenology of Spirit and Boxing Fight

    Directory of Open Access Journals (Sweden)

    Kosiewicz Jerzy

    2018-03-01

    Full Text Available In the presented text the author points out to anthropological as well as axiological foundations of the boxing fight from the viewpoint of Hegel’s philosophy. In the genial idealist’s views it is possible to perceive the appreciation of the body, which constitutes a necessary basis for the man’s physical activity, for his work oriented towards the self-transformation and the transformation of the external world, as well as for rivalry and the hand-to-hand fight. While focusing our attention on the issue of rivalry and on the situation of the fight - and regarding it from the viewpoint of the master - slave theory (included in the phenomenology of spirit, it is possible to proclaim that even a conventionalised boxing fight - that is, restricted by cultural and sports rules of the game - has features of the fight to the death between two Hegelian forms of selfknowledge striving for self-affirmation and self-realisation. In the boxing fight, similarly as in the above mentioned Hegelian theory, a problem of work and of the development of the human individual (that is, of the subject, self-knowledge, the participant of the fight appears. There appears also a prospect of death as a possible end of merciless rivalry. The fight revalues the human way in an important way, whereas the prospect for death, the awareness of its proximity, the feeling that its close and possible, saturates the life with additional values. It places the boxer, just like every subject fighting in a similar or a different way, on the path towards absolute abstraction - that is, it brings him closer to his self-fulfilment in the Absolute, to the absolute synthesis. The Hegelian viewpoint enables also to appreciate the boxing fight as a manifestation of low culture (being in contrast with high culture, to turn attention to the relations which - according to Hegel - take place between the Absolute and the man, as well as to show which place is occupied by the subject both in

  19. dated 2011

    African Journals Online (AJOL)

    2002-11-02

    Nov 2, 2002 ... Root resorption has long been identified in the dental literature and was first ... of this paper is to review root resorption with emphasis on the :aetiology ..... endodontically treated incisors after orthodontic movement: report of ...

  20. FIGHTING ECONOMIC CRIME IN THE EUROPEAN ARENA

    Directory of Open Access Journals (Sweden)

    Anghel Cristian

    2010-12-01

    Full Text Available The present paper tries to put together a modest study on the actions taken at EU level in order to fight economic crime. A series of measures have been implemented at national and European level to create a framework for fighting criminality. The European institutions and the national authorities are improving their cooperation in order to fight the increasing number of economic crimes committed both in the private and public sector, while Member States are approximating their legislation to the provisions of the Community acquis. We have divided these efforts into five categories corresponding to the five main areas of economic crime identified at EU level: fight against fraud, which affects the financial interests of the European Union and mainly comprises fraudulent practices in the use of EU funds and in taxation, fight against piracy and counterfeiting, public and private corruption, money laundering and organised crime. In order to combat the negative influence criminality exerts on the development of the economy and of the overall society, for each of the above mentioned areas legislative, institutional, technical and administrative measures have been adopted. We have presented these measures considering their efficiency in meeting the targets set out and the role played in their implementation by the European and national institutions.

  1. Fighting fires in nuclear plants

    International Nuclear Information System (INIS)

    Fantom, L.F.; Weldon, G.E.

    1978-01-01

    Since the Browns Ferry incident, the specter of fires at nuclear plants has been the focus of attention by NRC, the utilities, and the public. There are sophisticated hardware and software available - in the form of fire-protection systems and equipment and training and fire-protection programs. Potential fire losses at nuclear faclities can be staggering. Thus, it behooves all those involved to maximize fire-protection security while simultaneously minimizing the chance of human error, which cancels out the effectiveness of the most up-to-date protective systems and devices

  2. Relationship between number and intensity of fighting: evidence from cow fighting tournaments in Valdostana cattle

    Directory of Open Access Journals (Sweden)

    Cristina Sartori

    2014-10-01

    Full Text Available Cattle establish firm dominance relationships through ritualised fights. This study aimed at investigating behaviours involved in dominance relationships and effect of factors such as weight, age and repeated fighting experience in fighting dynamics. Subject of the study was the Valdostana breed, whose cows assess dominance relationships in traditional competitions. Tournaments consist in rounds in which cows interact in pairs to assess dominance. Only winners participate in subsequent rounds. An amount of 120 fights involving 145 cows was retained, and winners (51 cows were considered as focal individuals. An ethogram of agonistic interactions was established, including behaviours of different agonistic intensity as physical interactions (pushes, clashes, displays (threats, vocalisations, and non agonistic approaches. A transition diagram of behaviours showed a tendency to express firstly non agonistic approaches and lastly more aggressive clashes. A mixed linear model analysis on traits like competition intensity, duration, and type of behaviours expressed showed a significant effect of age difference on behaviours. However, the most important factor was the number of rounds performed: from the first to subsequent fights agonistic intensity and physical contacts increased, and displays reduced. This may be due either to the fact that more aggressive individuals were likely to be the winners, or that in higher rounds the opponents were more similar regarding fighting ability or aggressiveness and thus more intense fights occurred. The increased aggressiveness after repeated situations of competition suggests suggests that careful attention should be paid to welfare when animals are exposed to situations of high competition, like regrouping.

  3. Born to win? Testing the fighting hypothesis in realistic fights : left-handedness in the Ultimate Fighting Championship

    NARCIS (Netherlands)

    Pollet, Thomas V.; Stulp, Gert; Groothuis, Ton G. G.

    2013-01-01

    Given the heritability of human left-handedness and its purported associations with fitness-lowering traits, the persistence of the minority of left-handedness in human populations is an evolutionary puzzle. The fighting hypothesis proposes that these negative fitness costs are offset by fitness

  4. Born to win? Testing the fighting hypothesis in realistic fights: left-handedness in the Ultimate Fighting Championship

    NARCIS (Netherlands)

    Pollet, T.V.; Stulp, G.; Groothuis, T.G.G.

    2013-01-01

    Given the heritability of human left-handedness and its purported associations with fitness-lowering traits, the persistence of the minority of left-handedness in human populations is an evolutionary puzzle. The fighting hypothesis proposes that these negative fitness costs are offset by fitness

  5. Radiocarbon dating for contributors

    International Nuclear Information System (INIS)

    Jansen, H.S.

    1984-06-01

    This report describes the radiocarbon facility at the Institute of Nuclear Sciences, and is written for potential contributors, current users, and for those who advise others. The report briefly outlines the principles and practices of C-14 dating; with emphasis on factors that enable contributors to judge whether C-14 work is appropriate, and to assist them with the procedures to be followed in order to get the best results. Age determinations, being the main requirements by contributors, have been discussed in detail

  6. Fighting terrorism in Africa: Benchmarking policy harmonization

    Science.gov (United States)

    Asongu, Simplice A.; Tchamyou, Vanessa S.; Minkoua N., Jules R.; Asongu, Ndemaze; Tchamyou, Nina P.

    2018-02-01

    This study assesses the feasibility of policy harmonization in the fight against terrorism in 53 African countries with data for the period 1980-2012. Four terrorism variables are used, namely: domestic, transnational, unclear and total terrorism dynamics. The empirical evidence is based on absolute beta catch-up and sigma convergence estimation techniques. There is substantial absence of catch-up. The lowest rate of convergence in terrorism is in landlocked countries for regressions pertaining to unclear terrorism (3.43% per annum for 174.9 years) while the highest rate of convergence is in upper-middle-income countries in domestic terrorism regressions (15.33% per annum for 39.13 years). After comparing results from the two estimation techniques, it is apparent that in the contemporary era, countries with low levels of terrorism are not catching-up their counterparts with high levels of terrorism. As a policy implication, whereas some common policies may be feasibly adopted for the fight against terrorism, the findings based on the last periodic phase (2004-2012) are indicative that country-specific policies would better pay-off in the fight against terrorism than blanket common policies. Some suggestions of measures in fighting transnational terrorism have been discussed in the light of an anticipated surge in cross-national terrorism incidences in the coming years.

  7. Fighting poverty and exclusion through social investment

    DEFF Research Database (Denmark)

    Kvist, Jon

    The fight against poverty and social exclusion is at the heart of the Europe 2020 strategy for smart, sustainable and inclusive growth. With more than 120 million people in the EU at risk of poverty or social exclusion, EU leaders have pledged to bring at least 20 million people out of poverty an...

  8. Form and Style: Theses, Reports, Term Papers. Eighth Edition. Up-to-Date Information on Chicago, MLA, and APA Documentation.

    Science.gov (United States)

    Campbell, William Giles; And Others

    The eighth edition of this manual, which incorporates recent changes in bibliographical format made by "The Chicago Manual of Style" and the Modern Language Association of America, provides guidance to writers of research papers and reports in college, graduate school, business, government, and the professions. The review of the…

  9. FCCLA Quilting Project Fights Bullying

    Science.gov (United States)

    Prasad, Vandita

    2007-01-01

    Bullying in schools is a topic of serious concern. According to a survey conducted in the United States, approximately 30% of youth in grades 6-10 have reported some involvement in moderate or frequent bullying, and this problem affects about 5.7 million youth. To deal with bullying, 2 years ago, Byrnedale Junior High School in Toledo, Ohio…

  10. Fires in rooms containing electrical components - incident planning, fire fighting tactics, risks

    International Nuclear Information System (INIS)

    Magnusson, Tommy; Ottosson, Jan; Lindskog, BertiI; Soederquist Bende, Evy; Eriksson, Fredrik; Haffling, Stefan

    2006-12-01

    On July 1, 2005 a fire occurred within an electrical switch room at Forsmark Nuclear Power Plant. At the evaluation of the incident it was identified that the pre-fire plans did not give sufficient information in order to make the appropriate decisions. Questions raised based on the incident are how decisions are made and orders are delegated with respect to the incident command, which fire fighting tactic should be used, which types of extinguishing media should be used, what are the risks with respect to safety of staff and safety of the reactor. Lessons learned from the fire at Forsmark were that pre-incident planning was at hand but the information was not sufficient to make the correct initial decisions that might be critical for life and property. One of the most crucial ingredients in all safety related work is to utilize previous experience in order to maintain a high degree of safety. Lessons learnt are also the foundation on which the ability to construct or create strong barriers against a certain fault phenomena, fault mechanism or type of initial event. In the case of nuclear processes, fire is considered as an important and critical initial event which has to be recognized in a number of cases in order to maintain a safe process. The likelihood for a fire to represent an initial event should not be underestimated and can therefore not be neglected, probabilistically or deterministically, unless the inherent safety systems can not control the event in an acceptable manner. Regardless of safety measures and lessons learnt from previous experiences in the construction and the operation of the nuclear facility, fires can occur. Previous experiences point out that process system, e.g. systems that are part of the turbine, are more frequently subject to fire incidents compared to ordinary safety systems. Fires in electrical components, often electrical cabinets, can be difficult to handle and to extinguish quickly. This report presents the background work

  11. Dating and Sexual Feelings

    Science.gov (United States)

    ... Home Body Your sexuality Dating and sexual feelings Dating and sexual feelings Thinking about romance, starting to ... you learn how to stay healthy and strong. Dating older guys top If you date someone even ...

  12. Amino acid racemisation dating

    International Nuclear Information System (INIS)

    Murray-Wallace, C.V.

    1999-01-01

    The potential of the time-dependent amino acid racemisation reaction as a method of age assessment was first reported by Hare and Abelson (1968). They noted that in specimens of the bivalve mollusc Mercenaria sp., greater concentrations of amino acids in the D-configuration with increasing fossil age. Hare and Abelson (1968) also reported negligible racemisation in a modern specimen of Mecanaria sp. On this basis they suggested that the extent of amino acid racemisation (epimerisation in the case of isoleucine) may be used to assess the age of materials within and beyond the range of radiocarbon dating. For the past thirty years amino acid racemisation has been extensively applied in Quaternary research as a method of relative and numeric dating, and a particularly large literature has emerged on the subject

  13. Setting a date

    International Nuclear Information System (INIS)

    Moore, Glenis.

    1987-01-01

    Dating techniques are discussed and explained. The age range and sensitivity of different techniques are given. Potassium/argon dating, amino-acid dating, radiocarbon dating, dendrochronology, thermoluminescence and geomagnetic field dating are all mentioned. Each technique is explained and a brief history given. The techniques and equipment used by the British Museum, and some examples of archaeological articles dated are mentioned. (UK)

  14. Thermoluminescence dating of pottery

    International Nuclear Information System (INIS)

    Higashimura, Takenobu; Ichikawa, Yoneta.

    1978-01-01

    This report is divided into two parts. The first half describes on the history of thermoluminescence dating, and the latter half, the principle and measurement examples. It was in late 1955 that the measurement of radiation dose using thermoluminescence began. The method to thermoluminescence dating was developed when it was found that most natural stones emit the thermoluminescence. About Greek earthen wares, the study of which was presented in 1961 by G. Kennedy of University of California, the dating was able to be made within the standard deviation of 10%. Since then, this dating method progressed rapidly, and a number of laboratories are now forwarding the investigation. In the samples of natural materials, intensity of thermoluminescence I is proportional to natural radiation dose D which has been absorbed by the samples, i.e. I = kD, where k is the susceptibility of thermoluminescence of the samples. Since k is different in each sample, D can be determined by irradiating the sample with β or γ ray of known dose D 0 , measuring its luminescence I 0 , and eliminating k through these two equations, because i 0 = kD 0 . Next, if t is assumed to be the time passed since a pottery was made, D is expressed as Rt, where R is the natural radiation dose per year absorbed by the pottery. Thus t is determined if R is known. The report describes on the method of measuring R. As an example, the results of measurement of the potteries excavated at Iwakura remains, Yorikura, Taishaku-kyo, are listed. Results by 14 C dating are also described for reference. (Wakatsuki, Y.)

  15. Final Report - Management of High Sulfur HLW, VSL-13R2920-1, Rev. 0, dated 10/31/2013

    Energy Technology Data Exchange (ETDEWEB)

    Kruger, Albert A.; Gan, H.; Pegg, I. L.; Feng, Z.; Gan, H; Joseph, I.; Matlack, K. S.

    2013-11-13

    The present report describes results from a series of small-scale crucible tests to determine the extent of corrosion associated with sulfur containing HLW glasses and to develop a glass composition for a sulfur-rich HLW waste stream, which was then subjected to small-scale melter testing to determine the maximum acceptable sulfate loadings. In the present work, a new glass formulation was developed and tested for a projected Hanford HLW composition with sulfate concentrations high enough to limit waste loading. Testing was then performed on the DM10 melter system at successively higher waste loadings to determine the maximum waste loading without the formation of a separate sulfate salt phase. Small scale corrosion testing was also conducted using the glass developed in the present work, the glass developed in the initial phase of this work [26], and a high iron composition, all at maximum sulfur concentrations determined from melter testing, in order to assess the extent of Inconel 690 and MA758 corrosion at elevated sulfate contents.

  16. Accidental nuclear excursion Recuplex operation 234-5 facility. Final report: Date of incident: April 7, 1962

    Energy Technology Data Exchange (ETDEWEB)

    1962-08-01

    On Saturday morning, April 7, 1962, at about 1059 Armed Forces time, an accidental nuclear excursion occurred in the plutonium waste recovery facility (Recuplex) of the 234-5 Building. This excursion did not result in any mechanical damage or spread of contamination. Three employees of the General Electric Company received overexposures to gamma and neutron radiation. None were fatally exposed; in each case the overexposure was recognized promptly, and following medical observation and testing the men were released to return to work. In compliance with AEC Manual Chapter 0703, an AEC-HAPO committee composed of two AEC employees and five General Electric employees was appointed by the Manger, HOO, with the concurrence of the General Manager, HAPO, to conduct an investigation of the incident. The committee`s purpose was to determine the cause, nature, and extent of the incident, and recommend action to be taken by others to minimize or preclude future incidents of this magnitude. A study of operating practices and operating conditions that appeared to exist prior to, during, and subsequent to the accident was made by the committee. The committee believes that this report provides sufficient information to answer questions which may arise as a result of the criticality incident except those relating to its cause.

  17. Altruity: Key to the Fight Against Poverty

    Directory of Open Access Journals (Sweden)

    Philippe Kourilsky

    2012-06-01

    Full Text Available This paper presents the concept of altruity and illustrates its philosophical and practical importance in the fight against poverty. Altruity –a highly specific form of rational altruism– is the duty that comes with freedom. The individual duty of altruity is the necessary counterpart of the right to individual freedoms. It is, by its very nature, distinct from (though complementary to generosity, and devoid of any expectation of reciprocity (while not excluding it. The idea of altruity is the cornerstone of a theory of individual responsibility, and of a theory of justice, which provide a conceptual framework for the struggle against poverty. And because it is only meaningful if implemented with a pre-defined method, it also provides a framework for action, as the FACTS Initiative has shown. Altruity thus emerges as one of the keys to the fight against poverty.

  18. How to pick a good fight.

    Science.gov (United States)

    Joni, Saj-nicole A; Beyer, Damon

    2009-12-01

    Peace and harmony are overrated. Though conflict-free teamwork is often held up as the be-all and end-all of organizational life, it actually can be the worst thing to ever happen to a company. Look at Lehman Brothers. When Dick Fuld took over, he transformed a notoriously contentious workplace into one of Wall Street's most harmonious firms. But his efforts backfired--directors and managers became too agreeable, afraid to rock the boat by pointing out that the firm was heading into a crisis. Research shows that the single greatest predictor of poor company performance is complacency, which is why every organization needs a healthy dose of dissent. Not all kinds of conflict are productive, of course -companies need to find the right balance of alignment and competition and make sure that people's energies are pointed in a positive direction. In this article, two seasoned business advisers lay down ground rules for the right kinds of fights. First, the stakes must be worthwhile: The issue should involve a noble purpose or create noticeable--preferably game-changing--value. Next, good fights focus on the future; they're never about placing blame for the past. And it's critical for leaders to keep fights sportsmanlike, allow informal give-and-take in the trenches, and help soften the blow for the losing parties.

  19. EU’s Role in Fighting Terrorism

    Directory of Open Access Journals (Sweden)

    Jana Maftei

    2009-06-01

    Full Text Available International terrorism, a phenomenon with constant development, is today acertainty and has dramatically marked the beginning of this century and millennium. Thisproblem has reached a global dimension and it represents a concern to the entire internationalcommunity. Over the time, numerous international and regional regulations have been framed, inorder to prevent and combat terrorism. The European Union condemns terrorist acts andrecognizes the central role of the United Nations, in fighting against terrorism and promotingsecurity, as well as the contribution of the new NATO in what concerns the defense and securitypromotion. Europe has to act more firmly in order to consolidate the defense against terrorismand the European Union’s borders. At the same time, the European Union considers that only aconcerted and firm action from all the states and the major actors on the international scenewould lead to the identification of the solutions which can contribute to the efficient fight againstterrorism and, by these means, provide for the international peace and security. The proportion ofthe danger terrorism represents has turned the fight against this phenomenon in an internationalcommunity’s desideratum.

  20. Learning fire-fighting lessons after Chernobyl

    International Nuclear Information System (INIS)

    Anon.

    1990-01-01

    Fire protection measures in Soviet nuclear power plants were set out in November 1987, in the Nuclear Power Plant Design Fire Protection Standards (VSN 01-87, USSR Ministry of Atomic Energy). The most important of these measures are. Avoiding as far as possible the use of combustible materials in plant structures and equipment. Dividing buildings and areas into suitable fire-fighting zones. Ensuring reliable fire protection of the control and safety systems. Protecting technical personnel from the dangers of a fire while they are performing essential accident-repair work and facilitating evacuation procedures (providing at least two evacuation routes and exits, anti-smoke protection of evacuation routes and control panel areas etc). Installing automatic fire-extinguishing and fire alarm systems. Providing various stationary facilities and equipment to assist the use of mobile fire-fighting appliances. In addition, a special fire-fighting division is being set up in every nuclear power plant while the first unit is still being constructed. These divisions work in close co-operation with the technical personnel management of the plant and with the bodies responsible for monitoring nuclear safety. (author)

  1. [MPOWER--strategy for fighting the global tobacco epidemic].

    Science.gov (United States)

    Kaleta, Dorota; Kozieł, Anna; Miśkiewicz, Paulina

    2009-01-01

    It is estimated that tobacco use may cause death of 5 million people in 2008, which is higher than the number of deaths attributed to tuberculosis (TB), HIV/AIDS and malaria taken together. By 2030, the number of deaths related to the tobacco epidemic could exceed annually even 8 million. Despite many difficulties, a growing number of countries undertake intensive actions aimed at tobacco control. The objective of this paper was to discuss the major objectives of the MPOWER Report issued by the World Health Organization (WHO). The MPOWER package consists a set of six key and most effective strategies for fighting the global tobacco epidemic: 1) Monitoring tobacco consumption and the effectiveness of preventive measures; 2) Protect people from tobacco smoke; 3) Offer help to quit tobacco use; 4) Warn about the dangers of tobacco; 5) Enforce bans on tobacco advertising, promotion and sponsorship; and 6) Raise taxes on tobacco. It is proven that these strategies implemented in the compatible way, effectively decreases tobacco use. In addition, MPOWER comprises epidemiological data, information on implemented tobacco control measures and their efficiency. MPOWER is the only one document of a somewhat strategic nature that is a source of information on the spread of tobacco epidemic, as well as of suggestions concerning specific actions for supporting the fight against this epidemic.

  2. School Counselors' Role in Dating Violence Intervention

    Science.gov (United States)

    Craigen, Laurie M.; Sikes, April; Healey, Amanda; Hays, Danica

    2009-01-01

    Dating violence among adolescents is a major public health concern. The purpose of this paper is to examine five factors of which school counselors must be aware in order to recognize, intervene, and report incidence of dating violence. These factors are (a) understanding the diverse definitions of dating violence, (b) recognizing dating violence…

  3. Fighting in women’s clothes The pictorial evidence of Walpurgis in Ms. I.33

    Directory of Open Access Journals (Sweden)

    Gräf Julia

    2017-12-01

    Full Text Available Ms. I.33 is not only the oldest of the known fencing treatises in European context, it is also the only one showing a woman fighting equally with contemporary men. The author presents her research about the garments this female fencer wears, including her shirt, dress and overdress, hairstyle and footwear. Special consideration is given to the questions whether Walpurgis wears a belt, the length and hem circumference of her garments as well as the methods of draping them in the way depicted. The results of the analysis are compared with contemporary pictorial and archaeological sources of the early 14th century. Some personal insights gathered by the author while fighting in this kind of clothes shed light on the possibilities of moving without being disturbed by them. The clothes and hairstyle worn by Walpurgis, give clues about her social status and thus help to understand the context and dating of the whole manuscript.

  4. Associations of Teen Dating Violence Victimization With School Violence and Bullying Among US High School Students*

    Science.gov (United States)

    Vivolo-Kantor, Alana M.; Olsen, Emily O’malley; Bacon, Sarah

    2016-01-01

    BACKGROUND Teen dating violence (TDV) negatively impacts health, mental and physical well-being, and school performance. METHODS Data from a nationally representative sample of high school students participating in the Centers for Disease Control and Prevention (CDC)’s 2013 Youth Risk Behavior Survey (YRBS) are used to demonstrate associations of physical and sexual TDV with school violence-related experiences and behaviors, including bullying victimization. Bivariate and adjusted sex-stratified regressions assessed relationships between TDV and school violence-related experiences and behaviors. RESULTS Compared to students not reporting TDV, those experiencing both physical and sexual TDV were more likely to report carrying a weapon at school, missing school because they felt unsafe, being threatened or injured with a weapon on school property, having a physical fight at school, and being bullied on school property. CONCLUSIONS School-based prevention efforts should target multiple forms of violence. PMID:27374352

  5. Effects of a youth substance use prevention program on stealing, fighting, and weapon use.

    Science.gov (United States)

    Nieri, Tanya; Apkarian, Jacob; Kulis, Stephen; Marsiglia, Flavio Francisco

    2015-02-01

    Using a sample of sixth graders in 11 public schools in a large Southwestern city, this longitudinal study examined how a model substance use prevention program, keepin' it REAL, that was implemented in 7th grade, influenced three other problem behaviors (fighting, weapon use, stealing), measured in 8th grade. Using a non-equivalent control group design, we compared 259 students in the intervention to 322 students in a treatment-as-usual condition. At baseline, 37% of the sample reported fighting in the last 30 days; 31% reported stealing in the last 30 days, and 16% reported using a weapon in the last 30 days. Regression analyses adjusted for students nested in schools through multi-level modeling and for missing data through multiple imputation. We found that at posttest the rates of all three behaviors were lower in the intervention group than the control group at posttest: 35 versus 37% got into a fight in the last 30 days; 24 versus 31% stole something in the last 30 days; and 16 versus 25% used a weapon in the last 30 days. The program impact for fighting and stealing was not statistically significant and involved minimal effect sizes. The program impact for weapon use was not statistically significant but had an effect size comparable to that for other problem behavior interventions. Promoting positive development via life skills may be a key to broadening program impact.

  6. Understanding Teen Dating Violence

    Science.gov (United States)

    Understanding Teen Dating Violence Fact Sheet 2014 Dating violence is a type of intimate partner violence. It occurs between two people in a close relationship. The nature of dating violence can be physical, emotional, or sexual. • Physical— This ...

  7. Teen Dating Violence

    Science.gov (United States)

    ... Room Social Media Publications Injury Center Teen Dating Violence Recommend on Facebook Tweet Share Compartir On This ... serious forms of violence. What is teen dating violence? Teen Dating Violence [550 KB, 2 Pages, 508] ...

  8. Overestimating Resource Value and Its Effects on Fighting Decisions

    OpenAIRE

    Dugatkin, Lee Alan; Dugatkin, Aaron David

    2011-01-01

    Much work in behavioral ecology has shown that animals fight over resources such as food, and that they make strategic decisions about when to engage in such fights. Here, we examine the evolution of one, heretofore unexamined, component of that strategic decision about whether to fight for a resource. We present the results of a computer simulation that examined the evolution of over- or underestimating the value of a resource (food) as a function of an individual's current hunger level. In ...

  9. Book Review of Fight Club Written by Chuck Palahniuk

    OpenAIRE

    Nugroho, Adityo Widhi

    2016-01-01

    The main purpose of this writing is to review Fight Club by Chuck Palahniuk. The writer will discuss the strengths and weaknesses of this novel . The writer decided to choose Fight Club as final project because it is his favorite novel. Fight Club is a very interesting novel although it is hard to understand and disturbing because by showing the consumerism behaviour in this novel, Chuck Palahniuk tries to convey the message that the consumerism behaviour of society nowadays has become worse ...

  10. [Stevia in the fight against dental caries].

    Science.gov (United States)

    Ma, M S; Blanksma, N G

    2015-01-01

    Stevia is a natural, non-caloric sweetener of plant origin. The sweetening power of stevia is several hundred times larger than that of table sugar (sucrose). On the basis of available research, the European Food Safety Authority concluded that stevia is safe for human consumption. Since then, stevia has been approved as a sweetener for the European market. As a substitute for sucrose, stevia can contribute to a reduced caloric intake and can play a role in the prevention and/or treatment of metabolic disorders. In addition, stevia is non-cariogenic and is, moreover, affordable. Promoting the consumption of stevia can therefore be a preventive means of fighting dental caries.

  11. The fight against Volatile Organic Compounds (VOC)

    International Nuclear Information System (INIS)

    Anon.

    1993-01-01

    This paper strikes the balance of the fight against organic volatile compounds emissions in France and in Europe. The first part describes the influence of VOC on production of Ozone in troposphere and gives numerical data on permissive emission values in atmosphere. The second part describes french and european policy and regulations. The third part gives the principle methods and devices for COV measurement in the atmosphere. In the last part, effluents treatment is given: thermal incineration, catalytic incineration, adsorption on active carbon, biologic purification, condensation and separative processes on membrane

  12. Flirting in Online Dating

    DEFF Research Database (Denmark)

    Mortensen, Kristine Køhler

    2017-01-01

    Various fields have examined the activity of flirting, predominantly based on experimental and reported data; the interactional workings are therefore often overlooked. Based on emails and chats from two Danish online dating sites, this article investigates how users negotiate romantic connections...... through the flirting strategy of ‘imagined togetherness’, linguistically constructing imagery of a shared future. Using the notion of the chronotope, turn-by-turn analysis demonstrates how users, embedded in the activity of getting to know each other, tenuously communicate romantic interest by alluding...

  13. The associations of adolescents' dating violence victimization, well-being and engagement in risk behaviors.

    Science.gov (United States)

    Van Ouytsel, Joris; Ponnet, Koen; Walrave, Michel

    2017-02-01

    This brief report describes dating violence victimization among adolescents in Flanders, Belgium, and focuses on how dating violence is related to adolescents' well-being and engagement in risk behaviors, such as substance use, sexual behaviors, and engagement in vandalism or fighting. A survey was conducted in Flanders, Belgium among 1187 adolescents (61.3% female, n = 728). A total of 466 respondents between 16 and 22 years old (M = 17.82 years, SD = 0.92) were in a relationship (71.0% female, n = 331), and, therefore, formed the subsample of the present study. The results show that adolescents, who consume alcohol at a younger age, have ever used marihuana, or were involved in vandalism have a higher probability to become victim of dating violence than adolescents who are not involved in these behaviors. Dating violence victimization was also linked with symptoms of depression and a lower self-esteem. Copyright © 2016 The Foundation for Professionals in Services for Adolescents. Published by Elsevier Ltd. All rights reserved.

  14. Progress in radiocarbon dating

    International Nuclear Information System (INIS)

    Hedges, R.E.M.

    1985-01-01

    The article concerns radiocarbon dating, the most important method for dating in archaeology. The principles and practice of the dating method are described. Recent developments in radiocarbon dating due to technical advances, are discussed, and include radiometric counting of small samples and accelerator mass spectrometry. Carbon isotopes and the environment are also discussed. (U.K.)

  15. Dates of publication of the Zoology parts of the Report of the Scientific Results of the Voyage of H.M.S. Challenger During the Years 1873-76.

    Science.gov (United States)

    Low, Martyn E Y; Evenhuis, Neal L

    2013-01-01

    The dates of publication and exact titles of the 83 parts of the Zoology of the Report of the Scientific Results of the Voyage of H.M.S. Challenger During the Years 1873-76 are presented. Exact dates of publication for 71 of these parts have been determined using notices of their publication in contemporary publications. The dates of publication of the two Narrative volumes of the voyage of the H.M.S. Challenger (which contain available indications of new names) are also determined.

  16. Structural adaptations to diverse fighting styles in sexually selected weapons.

    Science.gov (United States)

    McCullough, Erin L; Tobalske, Bret W; Emlen, Douglas J

    2014-10-07

    The shapes of sexually selected weapons differ widely among species, but the drivers of this diversity remain poorly understood. Existing explanations suggest weapon shapes reflect structural adaptations to different fighting styles, yet explicit tests of this hypothesis are lacking. We constructed finite element models of the horns of different rhinoceros beetle species to test whether functional specializations for increased performance under species-specific fighting styles could have contributed to the diversification of weapon form. We find that horns are both stronger and stiffer in response to species-typical fighting loads and that they perform more poorly under atypical fighting loads, which suggests weapons are structurally adapted to meet the functional demands of fighting. Our research establishes a critical link between weapon form and function, revealing one way male-male competition can drive the diversification of animal weapons.

  17. Zika virus: Can India win the fight?

    Directory of Open Access Journals (Sweden)

    Tulika Singh

    2017-01-01

    Full Text Available Zika virus is an emerging arbovirus of public health importance transmitted by Aedes mosquito which also transmits dengue, chikungunya and yellow fever. The disease has been spreading at an alarming rate in Africa, Pacific Islands, and the Americas. Given the expansion of environments where mosquitoes can live and breed, facilitated by urbanization and globalization, there is potential for major urban epidemics of Zika virus disease to occur globally. World Health Organization (WHO has declared Zika virus disease to be a Public Health Emergency of International Concern (PHEIC. Our failed attempts to control dengue epidemics in the past call for concern and we need to be to prepared to fight Zika virus before it arrives at our doors.

  18. To breathe or fight? Siamese fighting fish differ when facing a real opponent or mirror image.

    Science.gov (United States)

    Arnott, Gareth; Beattie, Emma; Elwood, Robert W

    2016-08-01

    Displays are a feature of animal contest behaviour and have been interpreted as a means of gathering information on opponent fighting ability, as well as signalling aggressive motivation. In fish, contest displays often include frontal and lateral elements, which in the latter involves contestants showing their flanks to an opponent. Previous work in a range of fish species has demonstrated population-level lateralization of these displays, preferentially showing one side to their opponent. Mirrors are commonly used in place of a real opponent to study aggression in fish, yet they may disrupt the normal pattern of display behaviour. Here, using Siamese fighting fish, Betta splendens, we compare the aggressive behaviour of males to a mirror image and real opponent behind a transparent barrier. As this species is a facultative air-breather, we also quantify surface breathing, providing insights into underlying fight motivation. Consistent with previous work, we found evidence of population-level lateralization, with a bias to present the left side and use the left eye when facing a real opponent. Contrary to expectations, there were no differences in the aggressive displays to a mirror and real opponent, with positive correlations between the behaviour in the two scenarios. However, there were important differences in surface breathing, which was more frequent and of longer duration in the mirror treatment. The reasons for these differences are discussed in relation to the repertoire of contest behaviour and motivation when facing a real opponent. Copyright © 2016 Elsevier B.V. All rights reserved.

  19. Involvement of school students in fights with weapons: prevalence and associated factors in Brazil

    Directory of Open Access Journals (Sweden)

    Alice Cristina Medeiros Melo

    2016-09-01

    Full Text Available Abstract Background Violence, as well as other behaviors, is often intensified during adolescence and early adulthood. The objective of this study is estimate the prevalence of Brazilian school students involvement in fights with weapons and to analyze the associated factors. Methods This is a cross-sectional study using data from the National School Student Health Survey conducted in 2012 with 9th grade elementary school students attending 2842 schools in all 27 Brazilian Federative Units. The outcome studied was involvement in fights with firearms and/or cold weapons in the 30 days prior to the interview. Poisson regression was used to estimate the prevalence ratios and 95 % confidence intervals (95 % CI. The analyses were stratified by sex. Results Fifty seven thousand and eighty nine female students and 52,015 male students were included; the prevalence of their involvement in fights with weapons was 7.2 (95 % CI 6.9–7.5 and 13.8 (95 % CI 13.4–14.3, respectively. In the adjusted analysis the factors associated with male student involvement in fights with weapons were: being older, working, having smoked a cigarette, consumed alcoholic beverages and illicit drugs recently, insomnia, not having any close friends, skipping classes without parental supervision, having suffered aggression from a family member, reporting feeling unsafe on the way to or from school and/or at school. The same associated factors were found among female students in addition to not living with their father and/or mother and having suffered bullying. There was no association with type of school in either sex. Conclusion Involvement in fights with weapons was greater among older male students. Health-risk behaviors, mental health characteristics, parental supervision and context of violence also showed association with the outcomes.

  20. Suicide attempts and physical fighting among high school students--United States, 2001.

    Science.gov (United States)

    2004-06-11

    Violence is a major cause of morbidity and mortality, particularly among youths. In the United States, homicide and suicide are the second and third leading causes of death, respectively, for persons aged 13-19 years. Although suicide commonly is associated with anxiety, depression, and social withdrawal, research suggests a link between violent behaviors directed at oneself (i.e., suicidal behaviors) and violent behaviors directed at others among adolescents. Certain students who engage in extreme forms of violence, such as school shootings, exhibit suicidal ideation or behavior before or during the attack. However, suicidal behavior also might be associated with involvement in less extreme forms of violent behaviors, such as physical fighting, which might be a risk factor for more severe forms of violence. To characterize any potential association between suicide attempts and fighting, CDC analyzed self-reported 2001 data from a nationally representative sample of high school students in the United States. The results of that analysis indicated that students who reported attempting suicide during the preceding 12 months were nearly four times more likely also to have reported fighting than those who reported not attempting suicide. Prevention programs that seek to reduce both suicidal and violent behaviors are needed. Because prevalence of this association was determined to be highest in the 9th grade, these efforts might be most effective if implemented before students reach high school.

  1. FIGHT ZONE WITH POINTS OF THE SHOTOKAN KARATE FEMALE COMPETITION

    Directory of Open Access Journals (Sweden)

    Nelson Kautzner Marques Junior

    2014-04-01

    Full Text Available The objective of the study was to determine the fight zone with point during the female kumite of competition. This study used a quantitative research for identify the fight zone with point (ippon or waza-ari or not during the female kumite of competition. Were selected on the Internet several championship of kumite of the JKA and of the ITKF. The study detected a high probability of point in the zone 7 and in the zone 2. The study determined that the most points at the corner occurred when the karateka practiced the attack in fight zone. Kruskal-Wallis ANOVA verified significant difference between the fight zone with points, H (10 = 29,49, p = 0,001. The Mann Whitney U test detected significant difference between the zone 5 with waza-ari versus all the zone. The greatest number of points in the fight zone was in agreement with the size of the fight zone. The central zone or zone 5 has 6x6 m, during the female kumite occurred more points, total of 68 waza-aris and 5 ippons. The study on the fight zone with points of the female kumite permits that the karateka has knowledge about the combat zones and guides the karateka before, during and after the female kumite. However, more studies should be done to confirm these findings.

  2. Crisis management with applicability on fire fighting plants

    Science.gov (United States)

    Panaitescu, M.; Panaitescu, F. V.; Voicu, I.; Dumitrescu, L. G.

    2017-08-01

    The paper presents a case study for a crisis management analysis which address to fire fighting plants. The procedures include the steps of FTA (Failure tree analysis). The purpose of the present paper is to describe this crisis management plan with tools of FTA. The crisis management procedures have applicability on anticipated and emergency situations and help to describe and planning a worst-case scenario plan. For this issue must calculate the probabilities in different situations for fire fighting plants. In the conclusions of paper is analised the block diagram with components of fire fighting plant and are presented the solutions for each possible risk situations.

  3. Fires in rooms containing electrical components - incident planning, fire fighting tactics, risks; Braender i driftrum - Insatsplaner, slaeckteknik, risker

    Energy Technology Data Exchange (ETDEWEB)

    Magnusson, Tommy; Ottosson, Jan; Lindskog, BertiI; Soederquist Bende, Evy; Eriksson, Fredrik; Haffling, Stefan

    2006-12-15

    On July 1, 2005 a fire occurred within an electrical switch room at Forsmark Nuclear Power Plant. At the evaluation of the incident it was identified that the pre-fire plans did not give sufficient information in order to make the appropriate decisions. Questions raised based on the incident are how decisions are made and orders are delegated with respect to the incident command, which fire fighting tactic should be used, which types of extinguishing media should be used, what are the risks with respect to safety of staff and safety of the reactor. Lessons learned from the fire at Forsmark were that pre-incident planning was at hand but the information was not sufficient to make the correct initial decisions that might be critical for life and property. One of the most crucial ingredients in all safety related work is to utilize previous experience in order to maintain a high degree of safety. Lessons learnt are also the foundation on which the ability to construct or create strong barriers against a certain fault phenomena, fault mechanism or type of initial event. In the case of nuclear processes, fire is considered as an important and critical initial event which has to be recognized in a number of cases in order to maintain a safe process. The likelihood for a fire to represent an initial event should not be underestimated and can therefore not be neglected, probabilistically or deterministically, unless the inherent safety systems can not control the event in an acceptable manner. Regardless of safety measures and lessons learnt from previous experiences in the construction and the operation of the nuclear facility, fires can occur. Previous experiences point out that process system, e.g. systems that are part of the turbine, are more frequently subject to fire incidents compared to ordinary safety systems. Fires in electrical components, often electrical cabinets, can be difficult to handle and to extinguish quickly. This report presents the background work

  4. 12 CFR 41.28 - Effective date, compliance date, and prospective application.

    Science.gov (United States)

    2010-01-01

    ... TREASURY FAIR CREDIT REPORTING Affiliate Marketing § 41.28 Effective date, compliance date, and prospective... an affiliate to make solicitations to a consumer if the bank receives such information prior to...

  5. 16 CFR 680.28 - Effective date, compliance date, and prospective application.

    Science.gov (United States)

    2010-01-01

    ... REPORTING ACT AFFILIATE MARKETING § 680.28 Effective date, compliance date, and prospective application. (a... part shall not prohibit you from using eligibility information that you receive from an affiliate to...

  6. 12 CFR 571.28 - Effective date, compliance date, and prospective application.

    Science.gov (United States)

    2010-01-01

    ... THE TREASURY FAIR CREDIT REPORTING Affiliate Marketing § 571.28 Effective date, compliance date, and... receive from an affiliate to make solicitations to a consumer if you receive such information prior to...

  7. Asia: fighting HIV / AIDS makes business sense.

    Science.gov (United States)

    1999-11-15

    Three Asian companies are investing in HIV/AIDS education and prevention schemes because they are starting to feel the effects of the HIV/AIDS pandemic on their workforces. A total of 17 companies from the region signed a document in the Fifth International Congress on AIDS in Asia and the Pacific committing to the fight against AIDS. The group said that effective workplace programs can prevent an increase in absenteeism, health care costs and labor turnover, a decrease in productivity, loss of experienced personnel and the need for increased resources to hire and retrain replacements. American International Assurance in Thailand accredits companies with effective HIV/AIDS campaigns in the workplace and gives them a 5-10% discount on premiums on group life insurance policies. At Freeport Mining in Indonesia, an HIV/AIDS campaign markedly improved condom usage rates and decreased incidence of sexually transmitted diseases (STDs) among workers. Meanwhile, India's Tata Tea Limited expanded its health services to include surveys, training, education, and counseling on HIV/AIDS and STDs.

  8. Genome editing technologies to fight infectious diseases.

    Science.gov (United States)

    Trevisan, Marta; Palù, Giorgio; Barzon, Luisa

    2017-11-01

    Genome editing by programmable nucleases represents a promising tool that could be exploited to develop new therapeutic strategies to fight infectious diseases. These nucleases, such as zinc-finger nucleases, transcription activator-like effector nucleases, clustered regularly interspaced short palindromic repeat (CRISPR)-CRISPR-associated protein 9 (Cas9) and homing endonucleases, are molecular scissors that can be targeted at predetermined loci in order to modify the genome sequence of an organism. Areas covered: By perturbing genomic DNA at predetermined loci, programmable nucleases can be used as antiviral and antimicrobial treatment. This approach includes targeting of essential viral genes or viral sequences able, once mutated, to inhibit viral replication; repurposing of CRISPR-Cas9 system for lethal self-targeting of bacteria; targeting antibiotic-resistance and virulence genes in bacteria, fungi, and parasites; engineering arthropod vectors to prevent vector-borne infections. Expert commentary: While progress has been done in demonstrating the feasibility of using genome editing as antimicrobial strategy, there are still many hurdles to overcome, such as the risk of off-target mutations, the raising of escape mutants, and the inefficiency of delivery methods, before translating results from preclinical studies into clinical applications.

  9. Metabolomics in the fight against malaria

    Directory of Open Access Journals (Sweden)

    Jorge L Salinas

    2014-08-01

    Full Text Available Metabolomics uses high-resolution mass spectrometry to provide a chemical fingerprint of thousands of metabolites present in cells, tissues or body fluids. Such metabolic phenotyping has been successfully used to study various biologic processes and disease states. High-resolution metabolomics can shed new light on the intricacies of host-parasite interactions in each stage of the Plasmodium life cycle and the downstream ramifications on the host’s metabolism, pathogenesis and disease. Such data can become integrated with other large datasets generated using top-down systems biology approaches and be utilised by computational biologists to develop and enhance models of malaria pathogenesis relevant for identifying new drug targets or intervention strategies. Here, we focus on the promise of metabolomics to complement systems biology approaches in the quest for novel interventions in the fight against malaria. We introduce the Malaria Host-Pathogen Interaction Center (MaHPIC, a new systems biology research coalition. A primary goal of the MaHPIC is to generate systems biology datasets relating to human and non-human primate (NHP malaria parasites and their hosts making these openly available from an online relational database. Metabolomic data from NHP infections and clinical malaria infections from around the world will comprise a unique global resource.

  10. Social Security and Fighting Poverty in Tunisia

    Directory of Open Access Journals (Sweden)

    Hasna Khemili

    2018-02-01

    Full Text Available The objective of this study was to examine the role of social security in fighting poverty in Metlaoui, Tunisia, using survey data collected between July 2012 and January 2014, covering 200 poor households. We used questionnaire data, which gave a thorough analysis of the reactions, behavior, and strategies adopted by poor households as a result of various forms of risk. Social security has an effect on a number of different areas, including health, education, housing, and income. Our methodology explored both complete and partial risk-sharing, to investigate the impact of social security schemes on the strategies adopted by households to cope with economic shocks. The estimation results of different models showed that social security could help social security-covered households choose less costly strategies to cope with risks. However, the role of social security remains insufficient, given that covered households had less confidence in its services and they adopted strategies of self-insurance or income smoothing. Overall, the results showed that social security plays an important role in Metlaoui, but it remains insufficient, especially for households that are not covered by social security and are suffering from heavy health expenditures.

  11. Microcredit -- an emerging tool for fighting poverty.

    Science.gov (United States)

    1997-01-01

    A summit focusing on microcredit (small business, microenterprise, loans) as a means of fighting poverty was held February 3-4 in Washington; it was co-chaired by First Lady Hillary Rodham Clinton and by Queen Sofia of Spain. The United States Agency for International Development (USAID) has long supported microenterprise and microfinance. The summit set a goal of reaching 100 million poor families over the next nine years. USAID Administrator Brian Atwood spoke concerning the need to involve the private sector in microfinance; previously loans had been financed outside of the mainstream financial system via nongovernmental organizations and credit unions funded mainly by governments and donors. USAID launched a Microenterprise Initiative in 1994 that has supported 150 programs in 45 countries, and that is expected to reach approximately 4 million families. Atwood said the microenterprise strategies were currently in use in nearly every country USAID supports in Latin America and Asia, and most countries in Africa; future efforts would concentrate on countries in Africa, in eastern Europe and in central Asia. Mrs. Clinton called microenterprise "an invaluable tool in alleviating poverty, promoting self-sufficiency, and stimulating the economy." Treasury Secretary Robert Rubin stated that the policy helped people help themselves by giving them the tools they needed to join the economic mainstream. Microcredit focuses on businesses with five or fewer workers; loans range from less than $100 to $10,000. More than half of the businesses are owned and operated by women.

  12. Therapeutic strategies to fight HIV-1 latency: progress and challenges

    CSIR Research Space (South Africa)

    Manoto, Sello L

    2017-10-01

    Full Text Available —1112, 2017 Therapeutic strategies to fight HIV-1 latency: progress and challenges Sello Lebohang Manoto, Lebogang Thobakgale, Rudzani Malabi, Charles Maphanga, Saturnin Ombinda-Lemboumba, Patience Mthunzi-Kufa Abstract: The life...

  13. Fire fighting system for inflammable liquids and process using it

    International Nuclear Information System (INIS)

    Levillain, C.

    1988-01-01

    For fighting fires of flammable liquids, such as liquid sodium or hydrocarbons, a layer of floating spheres (cellular concrete or hollow metal) is maintained on the surface by a square or preferentially triangular-meshed metallic net [fr

  14. One Team, One Fight, One Future, Total Army Integration

    National Research Council Canada - National Science Library

    1998-01-01

    ...; and, most important, our vision for maintaining a trained and ready force. As the ideas in One Team, One Fight, One Future unfold, you will find the key themes of Total Army integration emerging again and again...

  15. Performance Evaluation of the Combined Agent Fire Fighting System (CAFFS)

    National Research Council Canada - National Science Library

    Kalberer, Jennifer

    2003-01-01

    ... of the location. The Combined Agent Fire Fighting System (CAFFS) employs innovations in nozzle design, lightweight composites and combination agents to design a system with extinguishment capabilities of much larger ARFF vehicles...

  16. Deploying ICT with Entrepreneurship Culture can Fight Cyber-Crime ...

    African Journals Online (AJOL)

    Deploying ICT with Entrepreneurship Culture can Fight Cyber-Crime Menace ... Again he innovates, introducing new products & technologies by the ... Keywords: Cyber-crimes, entrepreneurs, compupreneur, firewalls, computer forensics, ICT, ...

  17. Dating of cremated bones

    OpenAIRE

    Lanting, JN; Aerts-Bijma, AT; van der Plicht, J; Boaretto, E.; Carmi, I.

    2001-01-01

    When dating unburnt bone, bone collagen, the organic fraction of the bone, is used. Collagen does not survive the heat of the cremation pyre, so dating of cremated bone has been considered impossible. Structural carbonate in the mineral fraction of the bone, however, survives the cremation process. We developed a method of dating cremated bone by accelerator mass spectrometry (AMS), using this carbonate fraction. Here we present results for a variety of prehistoric sites and ages, showing a r...

  18. Estimation of Forest Fire-fighting Budgets Using Climate Indexes

    OpenAIRE

    Zhen Xu; G. Cornelis van Kooten

    2012-01-01

    Given the complexity and relative short length of current predicting system for fire behavior, it is inappropriate to be referred for planning fire-fighting budgets of BC government due to the severe uncertainty of fire behavior across fire seasons. Therefore, a simple weather derived index for predicting fire frequency and burned area is developed in this paper to investigate the potential feasibility to predict fire behavior and fire-fighting expenses for the upcoming fire season using clim...

  19. Carbon 14 dating method

    International Nuclear Information System (INIS)

    Fortin, Ph.

    2000-01-01

    This document gives a first introduction to 14 C dating as it is put into practice at the radiocarbon dating centre of Claude-Bernard university (Lyon-1 univ., Villeurbanne, France): general considerations and recalls of nuclear physics; the 14 C dating method; the initial standard activity; the isotopic fractioning; the measurement of samples activity; the liquid-scintillation counters; the calibration and correction of 14 C dates; the preparation of samples; the benzene synthesis; the current applications of the method. (J.S.)

  20. Irradiation of dates

    International Nuclear Information System (INIS)

    Farkas, J.; Al-Charchafchy, F.; Al-Shaikhaly, M.H.; Mirjan, J.; Auda, H.

    1974-01-01

    Testing of the technical feasibility of radurization of fresh dates was attempted. In addition preliminary studies were carried out to investigate the applicability of gamma rays to date syrup manufacture. The varieties Zahdi, Lelwi and Tabarzel were studied at different stages of ripening. The eating quality of fresh dates was not affected significantly by irradiation even with doses of 270 and 540 krad. The duration of the softening process, after-ripening, of dates was prolonged by low doses of 10-30 krad in the majority of the experimental batches. The time period of after-ripening was reduced with 270 krad, as well as with 540 krad as a result of shortening of the induction period, i.e. the time after which the date begins to soften. The microbial spoilage of khalaal Lelwi dates was considerably reduced by irradiation with doses above 90 krad. The dibis yield of fully rutab dates was highly increased by the radiation doses of 375 to 2000 krad. The darkness and viable cell count of dibis pressed from irradiated dates were significantly lower than that of untreated dates. (F.J.)

  1. Male fighting and ``territoriality'' within colonies of the ant Cardiocondyla venustula

    Science.gov (United States)

    Frohschammer, Sabine; Heinze, Jürgen

    2009-01-01

    The ant genus Cardiocondyla is characterized by a bizarre male polymorphism with wingless fighter males and winged disperser males. Winged males have been lost convergently in several clades, and in at least one of them, wingless males have evolved mutual tolerance. To better understand the evolutionary pathways of reproductive tactics, we investigated Cardiocondyla venustula, a species, which in a phylogenetic analysis clusters with species with fighting and species with mutually tolerant, wingless males. Wingless males of C. venustula use their strong mandibles to kill freshly eclosed rival males and also engage in short fights with other adult males, but in addition show a novel behavior hitherto not reported from social insect males: they spread out in the natal nest and defend “territories” against other males. Ant males therefore show a much larger variety of reproductive tactics than previously assumed.

  2. Male fighting and "territoriality" within colonies of the ant Cardiocondyla venustula.

    Science.gov (United States)

    Frohschammer, Sabine; Heinze, Jürgen

    2009-01-01

    The ant genus Cardiocondyla is characterized by a bizarre male polymorphism with wingless fighter males and winged disperser males. Winged males have been lost convergently in several clades, and in at least one of them, wingless males have evolved mutual tolerance. To better understand the evolutionary pathways of reproductive tactics, we investigated Cardiocondyla venustula, a species, which in a phylogenetic analysis clusters with species with fighting and species with mutually tolerant, wingless males. Wingless males of C. venustula use their strong mandibles to kill freshly eclosed rival males and also engage in short fights with other adult males, but in addition show a novel behavior hitherto not reported from social insect males: they spread out in the natal nest and defend "territories" against other males. Ant males therefore show a much larger variety of reproductive tactics than previously assumed.

  3. Fight and air exposure times of caught and released salmonids from the South Fork Snake River

    Science.gov (United States)

    Roth, Curtis J.; Schill, Daniel J.; Quist, Michael C.

    2018-01-01

    Catch-and-release regulations are among the most common types of fishing regulations. In recent years, concerns have arisen regarding the exposure of fish to air during catch-and-release angling. The purpose of our study was to quantify the length of time angled fish were exposed to air by anglers in a typical catch-and-release fishery and relate it to the lengths of time reported to produce negative effects. In total, 312 individual anglers were observed on the South Fork Snake River, Idaho, from May through August 2016. Fight time varied from 1.1 s to 230.0 s, and average fight time was 40.0 s (SD = 36.8). Total air exposure times varied from 0.0 s to 91.8 s and averaged 19.3 s (SD = 15.0). Though not statistically significant, a trend in reduced fight times was observed when anglers were guided and increased air exposure times when a net was used and a picture was taken. Results of the current study suggest that anglers expose fish to air for periods that are much less than those reported to cause mortality.

  4. Communication dated 6 March 2013 received from the Permanent Mission of the Islamic Republic of Iran to the Agency regarding the Report of the Director General on the Implementation of Safeguards in Iran

    International Nuclear Information System (INIS)

    2013-01-01

    The Secretariat has received a communication dated 6 March 2013 from the Permanent Mission of the Islamic Republic of Iran to the Agency enclosing an explanatory note by the Permanent Mission dated 6 March 2013, on the report of the Director General on ''Implementation of the NPT Safeguards Agreement and relevant provisions of Security Council resolutions in the Islamic Republic of Iran'' contained in GOV/2013/6 (21 February 2013) and three letters from the Resident Representative of Iran addressed to the Director General. The communication and, as requested by the Permanent Mission, the explanatory note and the letters are circulated herewith for information.

  5. Communications dated 18 March 2013 received from the Permanent Mission of the Islamic Republic of Iran to the Agency regarding the Report of the Director General on the Implementation of Safeguards in Iran

    International Nuclear Information System (INIS)

    2013-01-01

    The Secretariat has received two communications dated 18 March 2013 from the Permanent Mission of the Islamic Republic of Iran to the Agency enclosing explanatory notes by the Permanent Mission dated September 2012 and November 2012 respectively, on the reports of the Director General on 'Implementation of the NPT Safeguards Agreement and relevant provisions of Security Council resolutions in the Islamic Republic of Iran' contained in GOV/2012/37 (30 August 2012) and GOV/2012/55 (16 November 2012). 2. The communications and, as requested by the Permanent Mission, the explanatory notes are circulated herewith for information.

  6. S K Date

    Indian Academy of Sciences (India)

    Home; Journals; Bulletin of Materials Science. S K Date. Articles written in Bulletin of Materials Science. Volume 23 Issue 2 April 2000 pp 97-101 Magnetic Materials. Comparison of the irreversible thermomagnetic behaviour of some ferro- and ferrimagnetic systems · P S Anil Kumar P A Joy S K Date · More Details Abstract ...

  7. Second Quaternary dating workshop

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-11-01

    The second Quaternary dating methods workshop was held at Lucas Heights and sponsored by ANSTO and AINSE. Topics covered include, isotope and thermoluminescence dating, usage of accelerator and thermal ionisation mass spectrometry in environmental studies emphasizing on the methodologies used and sample preparation

  8. Dating of cremated bones

    NARCIS (Netherlands)

    Lanting, JN; Aerts-Bijma, AT; van der Plicht, J; Boaretto, E.; Carmi, I.

    2001-01-01

    When dating unburnt bone, bone collagen, the organic fraction of the bone, is used. Collagen does not survive the heat of the cremation pyre, so dating of cremated bone has been considered impossible. Structural carbonate in the mineral fraction of the bone, however, survives the cremation process.

  9. Second Quaternary dating workshop

    International Nuclear Information System (INIS)

    1999-01-01

    The second Quaternary dating methods workshop was held at Lucas Heights and sponsored by ANSTO and AINSE. Topics covered include, isotope and thermoluminescence dating, usage of accelerator and thermal ionisation mass spectrometry in environmental studies emphasizing on the methodologies used and sample preparation

  10. Quaternary dating methods

    International Nuclear Information System (INIS)

    Mahaney, W.C.

    1984-01-01

    The papers in this book cover absolute, relative and multiple dating methods, and have been written by specialists from a number of different earth sciences disciplines - their common interest being the dating of geological materials within the Quaternary. Papers on absolute dating methods discuss radiocarbon, uranium-series, potassium argon, 40 Ar/ 39 Ar, paleomagnetic, obsidian hydration, thermoluminescence, amino acid racemization, tree rings, and lichenometric techniques. Those on relative dating include discussions on various geomorphic relative age indicators such as drainage density changes, hypsometric integrals, bifurcation ratios, stream junction angles, spur morphology, hillslope geometry, and till sheet characteristics. The papers on multiple dating cite examples from the Rocky Mountains, Australia, Lake Agassiz Basin, and the Southern Andes. Also included is the panel discussion which reviews and assesses the information presented, and a field trip guide which discusses the sequences of Wisconian tills and interlayered lacustrine and fluvial sediments. (orig.)

  11. Perspective-Taking and Empathy Mitigate Family-of-Origin Risk for Electronic Aggression Perpetration Toward Dating Partners: A Brief Report.

    Science.gov (United States)

    Ramos, Michelle C; Miller, Kelly F; Moss, Ilana K; Margolin, Gayla

    2017-12-01

    Electronic dating aggression among emerging adults is prevalent and has adverse consequences, yet factors that increase or decrease the risk for perpetrating electronic aggression against a romantic partner are understudied. This investigation advances the literature in two novel ways. First, based on intergenerational transmission of violence theories, we tested the link between family-of-origin aggression (FOA) history and electronic aggression toward romantic partners, using a diverse sample of emerging adults. Second, we examined whether perspective-taking and empathy each moderated the association between FOA and electronic dating aggression and explored the moderating role of gender. Participants included 359 undergraduate students (50% female; 42% White) from an urban university. Results indicated that greater FOA during childhood was associated with perpetrating greater electronic aggression against romantic partners. Furthermore, significant interactions indicated that perspective-taking and empathy separately buffered these associations. Youth from aggressive families did not exhibit increased electronic dating perpetration when they had higher perspective-taking or empathy. Males were especially sensitive to the protective effects of perspective-taking. Findings highlight potential points of intervention (i.e., cognitive and affective empathy training) to decrease electronic aggression in romantic relationships and break intergenerational cycles of aggression.

  12. Organizing for Emergencies - Issues in Wildfire Fighting in Croatia

    Directory of Open Access Journals (Sweden)

    Robert Fabac

    2015-01-01

    Full Text Available Croatia's accession to the European Union implies inevitable changes in the national emergency management system. New requirements for adjustment in accordance with the EU standards and practices also apply to the fire-services organization. Harmonious functioning of a large number of relatively autonomous organizations related to the National Protection and Rescue Directorate necessitates clear decision-making authority and coordination mechanisms as well as a high level of interoperability and core competencies development. This paper gives an overview of the Croatian fire protection organization along with its accompanying legislation, followed by an analysis of identified problems, especially those concerning fighting of wildfire. In our research a survey questionnaire comprised of Likert-scale items was used to assess the attitudes and experiences of trained fire department members. The respondents reported a relatively low evaluation of effectiveness and appropriateness of the following key fire service attributes: organizational structure, legislation and firefighting logistics support. From the obtained results guidelines can be drawn for possible redesign of the emergency management organization, especially those concerning the fire protection service.

  13. Manual fire fighting tactics at Nuclear Power Plant

    International Nuclear Information System (INIS)

    Jee, Moon Hak; Moon, Chan Kook

    2012-01-01

    The general requirements of fire protection at nuclear power plant (NPP) are fire protection program, fire hazard analysis, and fire prevention features. In addition, specific fire protection requirements such as water supplies, fire detection, fire protection of safe related equipment, and safe shutdown capabilities must be provided. Particularly, manual fire fighting is required as specific requirements with the provisions to secure manual fire suppression, fire brigade and its training, and administrative controls for manual fire fighting. If a fire is alarmed and confirmed to be a real fire, the fire brigade must take manual fire fighting activities as requested at fire protection program. According to the present requirements in itself, there is not any specific manual fire fighting ways or practical strategies. In general, fire zones or compartments at NPPs are built in a confined condition. In theory, the fire condition will change from a combustible-controlled fire to a ventilation-governing fire with the time duration. In case of pool fire with the abundant oxygen and flammable liquid, it can take just a few minutes for the flash-over to occur. For the well-confined fire zone, it will change from a flame fire to a smoldering state before the entrance door is opened by the fire brigade. In this context, the manual fire fighting activities must be based on a quantitative analysis and a fire risk evaluation. At this paper, it was suggested that the fire zones at NPPs should be grouped on the inherent functions and fire characteristics. Based on the fire risk characteristics and the fire zone grouping, the manual fire fighting tactics are suggested as an advanced fire fighting solution

  14. Date Rape (For Teens)

    Science.gov (United States)

    ... owe" someone sex, even if you're a couple. Rape is not always violent. If you say " ... date rape" drugs like: rohypnol , called roofies, lunch money, or mind erasers GHB (gamma hydroxybutyric acid), called ...

  15. Methods of dating

    Energy Technology Data Exchange (ETDEWEB)

    Gatty, B

    1986-04-01

    Scientific methods of dating, born less than thirty years ago, have recently improved tremendously. First the dating principles will be given; then it will be explained how, through natural radioactivity, we can have access to the age of an event or an object; the case of radiocarbon will be especially emphasized. The principle of relative methods such as thermoluminescence or paleomagnetism will also be shortly given. What is the use for dating. The fields of its application are numerous; through these methods, relatively precise ages can be given to the major events which have been keys in the history of universe, life and man; thus, dating is a useful scientific tool in astrophysics, geology, biology, anthropology and archeology. Even if certain ages are still subject to controversies, we can say that these methods have confirmed evolution's continuity, be it on a cosmic, biologic or human scale, where ages are measured in billions, millions or thousands of years respectively.

  16. Radiometric dating methods

    International Nuclear Information System (INIS)

    Bourdon, B.

    2003-01-01

    The general principle of isotope dating methods is based on the presence of radioactive isotopes in the geologic or archaeological object to be dated. The decay with time of these isotopes is used to determine the 'zero' time corresponding to the event to be dated. This paper recalls the general principle of isotope dating methods (bases, analytical methods, validation of results and uncertainties) and presents the methods based on natural radioactivity (Rb-Sr, Sm-Nd, U-Pb, Re-Os, K-Ar (Ar-Ar), U-Th-Ra- 210 Pb, U-Pa, 14 C, 36 Cl, 10 Be) and the methods based on artificial radioactivity with their applications. Finally, the methods based on irradiation damages (thermoluminescence, fission tracks, electron spin resonance) are briefly evoked. (J.S.)

  17. NAIP 2012 Image Dates

    Data.gov (United States)

    Farm Service Agency, Department of Agriculture — This map is produced by the Aerial Phtography Field Office (APFO) to show the image acquisition dates for the 2012 National Agriculture Imagery Program (NAIP)...

  18. NAIP 2014 Image Dates

    Data.gov (United States)

    Farm Service Agency, Department of Agriculture — This map is produced by the Aerial Phtography Field Office (APFO) to show the image acquisition dates for the 2014 National Agriculture Imagery Program (NAIP)...

  19. Food Product Dating

    Science.gov (United States)

    ... Standard Forms FSIS United States Department of Agriculture Food Safety and Inspection Service About FSIS District Offices ... Web Content Viewer (JSR 286) Actions ${title} Loading... Food Product Dating "Best if Used By" is a ...

  20. NAIP 2013 Image Dates

    Data.gov (United States)

    Farm Service Agency, Department of Agriculture — This map is produced by the Aerial Phtography Field Office (APFO) to show the image acquisition dates for the 2013 National Agriculture Imagery Program (NAIP)...

  1. NAIP 2011 Image Dates

    Data.gov (United States)

    Farm Service Agency, Department of Agriculture — This map is produced by the Aerial Phtography Field Office (APFO) to show the image acquisition dates for the 2011 National Agriculture Imagery Program (NAIP)...

  2. Dating fossil opal phytoliths

    International Nuclear Information System (INIS)

    Lentfer, C.; Boyd, B.; Torrence, R.

    1999-01-01

    Full text: Opal phytoliths are microscopic silica bodies formed by the precipitation of hydrated silica dioxide (SiO 2 nH 2 0) in, around and between cell walls. They are relatively resistant to degradation in most environments and thus, can occur in large quantities in palaeosediments. Consequently, they are valuable tools for environmental reconstruction. Furthermore, phytoliths are often the only recoverable organic material in well oxidised sediments, the occluded carbon provides the opportunity for dating sediment whose ages have previously been difficult to determine, and thus, increase the potential for fine resolution determination of environmental change. This poster describes the results of an investigation assessing the viability of AMS radiocarbon dating of fossil phytolith inclusions using samples from Garua Island, West New Britain, PNG. Thirteen phytolith samples, isolated from sediments previously dated using tephrastratigraphy and C14 dating of macroremains of nutshells and wood charcoal, were used in the analysis. As a control measure, thirteen parallel samples of microscopic charcoal were also dated using AMS. The results show that the AMS dates for the microscopic charcoal samples are consistent with ages anticipated from the other dating methods, for all but one sample. However, the dates for eight of the thirteen phytolith samples are considerably younger than expected. This bias could be explained by several factors, including downwashing of phytolith through soils, bioturbation, carbon exchange through the siliceous matrix of the phytolith bodies, and contamination from extraneous sources of modern carbon retained in the samples. Research is currently focusing on the investigation of these issues and selected samples are in the process of being retreated with strong oxidising agents to clear contaminants prior to re-dating. Further to this, a full investigation of one profile with a long sequence is underway. High concentrations of

  3. Tobacco industry's ITGA fights FCTC implementation in the Uruguay negotiations.

    Science.gov (United States)

    Assunta, Mary

    2012-11-01

    To illustrate how the tobacco industry' front group, the International Tobacco Growers Association (ITGA), mobilised tobacco farmers to influence the fourth session of the Conference of the Parties (COP4) negotiations and defeat the adoption of Framework Convention on Tobacco Control Articles 9 and 10 Guidelines and Articles 17 and 18 progress report. A review of COP4 documents on Articles 9, 10, 17 and 18 was triangulated with relevant information from tobacco industry reports, websites of British American Tobacco, Philip Morris International and ITGA, presentations by tobacco industry executives and internal industry documents from the Legacy Tobacco Documents Library website. Philip Morris International and British American Tobacco rejected Articles 9 and 10 draft Guidelines claiming that banning ingredients in cigarettes will render burley leaf less commercially viable making tobacco growers in many countries suffer economic consequences. They claimed the terms 'attractiveness' and 'palatability' are not appropriate regulatory standards. The ITGA launched a global campaign to mobilise farmers to reject the draft Guidelines at COP4 in Uruguay. Tobacco producers, Brazil, Philippines, Tanzania, Zambia, Malawi and Zimbabwe, sent large delegations to COP4 and participated actively in the negotiation on the draft Guidelines. Partial Guidelines on Articles 9 and 10 on product regulation and disclosure were adopted. COP4's work on Article 17 provides guidance on viable alternatives, but the ITGA is opposed to this and continues fight crop substitution. Despite ITGA's international campaign to thwart the Guidelines on Articles 9 and 10 and a strong representation from tobacco-growing countries at COP4, the outcome after intense negotiations was the adoption of Partial Guidelines and work on Articles 17 and 18 to proceed.

  4. Inclusion of people with disabilities through fights and martial arts

    Directory of Open Access Journals (Sweden)

    Rafael Carvalho da Silva Mocarzel

    2016-12-01

    Full Text Available This article aimed at investigating how the fights / martial arts were adapted for inclusion of people with disabilities in the social sphere as well as for rehabilitation and sports-competition. The analysis was initially made at the global level and later specific attention was paid to the Brazilian reality, through a narrative review of literature. The following fights / martial arts were considered: fencing, judo, karate, kung fu, boxing, taekwondo and capoeira. It was concluded that the fights / martial arts can contribute to combating social exclusion, contributing to the promotion of health, beauty and leisure and new talents in parasports can be discovered too. Further studies on the subject are needed.

  5. FIGHT ZONE WITH POINTS OF THE SHOTOKAN KARATE FEMALE COMPETITION

    OpenAIRE

    Nelson Kautzner Marques Junior

    2014-01-01

    The objective of the study was to determine the fight zone with point during the female kumite of competition. This study used a quantitative research for identify the fight zone with point (ippon or waza-ari) or not during the female kumite of competition. Were selected on the Internet several championship of kumite of the JKA and of the ITKF. The study detected a high probability of point in the zone 7 and in the zone 2. The study determined that the most points at the corner occurred when ...

  6. History of radiocarbon dating

    Energy Technology Data Exchange (ETDEWEB)

    Libby, W F [Department of Chemistry and Institute of Geophysics, University of California, Los Angeles, CA (United States)

    1967-08-15

    The development is traced of radiocarbon dating from its birth in curiosity regarding the effects of cosmic radiation on Earth. Discussed in historical perspective are: the significance of the initial measurements in determining the course of developments; the advent of the low-level counting technique; attempts to avoid low-level counting by the use of isotopic enrichment; the gradual appearance of the environmental effect due to the combustion of fossil fuel (Suess effect); recognition of the atmosphere ocean barrier for carbon dioxide exchange; detailed understanding of the mixing mechanism from the study of fallout radiocarbon; determination of the new half-life; indexing and the assimilation problem for the massive accumulation of dates; and the proliferation of measurement techniques and the impact of archaeological insight on the validity of radiocarbon dates. (author)

  7. Amtrak's strategic business plan : progress to date

    Science.gov (United States)

    1996-07-24

    To address its financial crisis and make its operations more efficient, in 1995 : Amtrak undertook a major corporate restructuring, along with developing its : Strategic Business Plan. This report (1) reviews Amtrak's success to date in : achieving f...

  8. Obsidian dating prospects

    International Nuclear Information System (INIS)

    Ambrose, W.

    1997-01-01

    Full text: Developments in the nuclear industry have shown that some of the problems related to the glassification of waste for long term storage are centred on the rate of glass weathering in various repositories. Long term weathering of artificial glasses is paralleled by the archaeological problem of determining hydration rates in obsidian artefacts as a means of dating their manufacture. Figures available for sites in Papua New Guinea indicate that the weathering rate is sufficiently fast to render conventional hydration measurement completely unreliable. This follows from the range of calculated surface reduction rates which range between .0002μ to .004μ per year depending on the site's location and the obsidian source. Hydration rates for key Papua New Guinea obsidians have been determined from long term experimental laboratory exposure and these are used to evaluate the age of obsidians from selected archaeological sites. By adopting a strategy of measuring hydration in concealed fissures both the weathering rate and the dating of the Papua New Guinea obsidians have been successfully achieved. The dissolution rates of natural obsidians could be useful in considering weathering rates for artificial glasses. An improved system for calculating the annual effective hydration temperature is presented which gives a better control of micro-environmental temperature in its crucial rate determining role. The combined result of these developments gives obsidian hydration dating an enhanced capacity to be a useful and independent dating system

  9. Confronting Dating Violence.

    Science.gov (United States)

    McNulty, Raymond J.; Heller, Daniel A.; Binet, Tracy

    1997-01-01

    To be safe havens for children, schools cannot address the intellect only. Brattleboro (Vermont) Union High School went beyond academics by sponsoring a performance of "The Yellow Dress," a powerful one-woman play about a teenage victim of dating violence. The production challenged participants to unite school and community, intellect…

  10. The Realities of Date Rape.

    Science.gov (United States)

    Presley, Cara; Watson, Jennifer; Williams, Audrey R.

    This poster presentation addresses the issue of date rape, specifically in the college environment. Highlighted are date rape statistics, demographics, and date rape drugs. Also discussed are date rape warnings and prevention strategies. It is concluded that college and university administrators must place the issue of date rape and acquaintance…

  11. Fight Against Trafficking from/to Afghanistan within the Eco Member States

    DEFF Research Database (Denmark)

    Afsah, Ebrahim

    This report evaluates the existing international, regional, and national legal landscape in order to identify possible legal initiatives furthering deeper regional cooperation the fight against organised crime, especially that involved in narcotics trafficking. During four extended trips to Tehran....... The experts and stakeholders consulted unanimously agreed that the legal framework in the three countries most affected by the trafficking of opium –Afghanistan as the main producer, and Iran and Pakistan as the main transit corridors– is adequate and no legal obstacles to cooperation were identified. Rather...

  12. Review of SKB's interim report of SR-Can: SKI's and SSI's evaluation of SKB's up-dated methodology for safety assessment

    International Nuclear Information System (INIS)

    Dverstorp, Bjoern; Moberg, Leif; Wiebert, Anders; Xu Shulan; Stroemberg, Bo; Kautsky, Fritz; Lilja, Christina; Simic, Eva; Sundstroem, Benny; Toverud, Oeivind

    2005-07-01

    This report presents the findings of a review of the Swedish Nuclear Fuel and Waste Management Co.'s (SKB) interim report of the safety assessment SR-Can (SKB TR 04-11), conducted by the Swedish Radiation Protection Authority (SSI) and the Swedish Nuclear Power Inspectorate (SKI). SKB's interim report describes and exemplifies the safety assessment methodology that SKB plans to use in the oncoming licence applications for an encapsulation plant and a final repository for spent nuclear fuel. The authorities' review takes into account the findings of an international peer review of SKB's interim report. The authorities conclude that SKB has improved its safety assessment methodology in several aspects compared to earlier safety reports. Among other things the authorities commend SKB for giving a comprehensive account of relevant regulations and guidance, and for the systematic approach to identification and documentation of features, events and processes that need to be considered in the safety assessment. However, the authorities also conclude that important parts of SKB's method need to be further developed before they are mature enough to be used as a basis for a license application. The authorities' overall assessment is summarised in chapter 8 of this report

  13. Strategies for Fighting Pandemic Flu in Developing Countries

    Centers for Disease Control (CDC) Podcasts

    Countries throughout the world are preparing for the next influenza pandemic. Developing countries face special challenges because they don't have antiviral drugs or vaccines that more developed countries have. In this podcast, CDC's Dr. Dan Jernigan discusses new and innovative approaches that may help developing countries fight pandemic flu when it emerges.

  14. Fighting Spam on the Sender Side: A Lightweight Approach

    NARCIS (Netherlands)

    de Vries, Wouter Willem; Moreira Moura, Giovane; Pras, Aiko; Aagesen, Finn Arve; Knapskog, Svein Johan

    2010-01-01

    Spam comprises approximately 90 to 95 percent of all e-mail traffic on the Internet nowadays, and it is a problem far from being solved. The losses caused by spam are estimated to reach up to \\$87 billion yearly. When fighting spam, most of the proposals focus on the receiver-side and are usually

  15. Domestic Terrorism: Fighting the Local Threat with Local Enforcement

    Science.gov (United States)

    2013-03-01

    In the game of fighting against a terrorism plot, waiting for an indication of a crime may be too late, the argument ran. Law enforcement needed more...such has a beauty salon selling chemicals or an Internet café with computers that have a browsing history of radical websites, those establishments

  16. Fighting poverty in developing countries: Should the focus be on ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    2011-02-23

    Feb 23, 2011 ... A first implication of these findings for the fight against poverty follows from the fact ... strategy should include policies aimed at ensuring women's income is ... but also by promoting their rights, whether by legalizing divorce or ...

  17. Overestimating resource value and its effects on fighting decisions.

    Directory of Open Access Journals (Sweden)

    Lee Alan Dugatkin

    Full Text Available Much work in behavioral ecology has shown that animals fight over resources such as food, and that they make strategic decisions about when to engage in such fights. Here, we examine the evolution of one, heretofore unexamined, component of that strategic decision about whether to fight for a resource. We present the results of a computer simulation that examined the evolution of over- or underestimating the value of a resource (food as a function of an individual's current hunger level. In our model, animals fought for food when they perceived their current food level to be below the mean for the environment. We considered seven strategies for estimating food value: 1 always underestimate food value, 2 always overestimate food value, 3 never over- or underestimate food value, 4 overestimate food value when hungry, 5 underestimate food value when hungry, 6 overestimate food value when relatively satiated, and 7 underestimate food value when relatively satiated. We first competed all seven strategies against each other when they began at approximately equal frequencies. In such a competition, two strategies--"always overestimate food value," and "overestimate food value when hungry"--were very successful. We next competed each of these strategies against the default strategy of "never over- or underestimate," when the default strategy was set at 99% of the population. Again, the strategies of "always overestimate food value" and "overestimate food value when hungry" fared well. Our results suggest that overestimating food value when deciding whether to fight should be favored by natural selection.

  18. Money Laundering and International Efforts to Fight It

    OpenAIRE

    David Scott

    1996-01-01

    According to one estimate, US$300 billion to US$500 billion in proceeds from serious crime is laundered each year. Left unchecked, money laundering could criminalize the financial system and undermine development efforts in emerging markets. The author reviews efforts by international bodies to fight it.

  19. Fighting Downtown: A Training Necessity for the Heavy Brigade

    Science.gov (United States)

    2001-02-01

    Concept Technology Demonstration, and the Army Transformation Urban Franchise exploration of future operations.”57 CAMTF has identified three...fighting in a downtown area with tall buildings and underground sewers and or subways , but it must also apply to the outlying urban sprawl that is now

  20. Open data for accountability in the fight against corruption

    NARCIS (Netherlands)

    Hulstijn, Joris; Darusalam, Darusalam; Janssen, Marijn; Baldoni, Matteo; Baroglio, Cristina; Micalizio, Roberto

    2017-01-01

    There has been a lot of research on the use of open data in the fight against corruption. Although there are some promising examples, it appears that a systematic approach is lacking. What are the design principles for an architecture to open up data and thereby reduce corruption? In this paper we

  1. Open data for accountability in the fight against corruption

    NARCIS (Netherlands)

    Hulstijn, Joris; Darusalam, D.; Janssen, M.F.W.H.A.

    2018-01-01

    There has been a lot of research on the use of open data in the fight against corruption. Although there are some promising examples, it appears that a systematic approach is lacking. What are the design principles for an architecture to open up data and thereby reduce corruption? In this paper

  2. Estimation of Forest Fire-fighting Budgets Using Climate Indexes

    NARCIS (Netherlands)

    Xu, Z.; Kooten, van G.C.

    2012-01-01

    Given the complexity and relative short length of current predicting system for fire behavior, it is inappropriate to be referred for planning fire-fighting budgets of BC government due to the severe uncertainty of fire behavior across fire seasons. Therefore, a simple weather derived index for

  3. The fight against terrorism. The lists and the gaps

    NARCIS (Netherlands)

    Tappeiner, I.U.

    2005-01-01

    Although not a new issue, the fight against terrorism did not rise to the top of the agenda of the European Union (EU) and its Member States until after September 11. Interesting in this context is the phenomenon of blacklisting. Persons, organizations and ‘entities’ were put on several

  4. Neuromuscular Responses to Simulated Brazilian Jiu-Jitsu Fights

    Directory of Open Access Journals (Sweden)

    Corrêa da Silva Bruno Victor

    2014-12-01

    Full Text Available The aim of this study was to investigate the neuromuscular performance responses following successive Brazilian Jiu-Jitsu (BJJ fights. Twenty-three BJJ athletes (age: 26.3 ± 6.3 years; body mass: 79.4 ± 9.7 kg; body height: 1.80 ± 0.1 m undertook 3 simulated BJJ fights (10 min duration each separated by 15 min of rest. Neuromuscular performance was measured by the bench press throw (BPT and vertical counter movement jump (VCMJ tests, assessed before the 1st fight (Pre and after the last one (Post. Blood lactate (LA was measured at Pre, 1 min Post, and 15 min Post fights. Paired t-tests were employed in order to compare the BPT and VCMJ results. One-way ANOVA with Bonferroni post hoc tests were utilized to compare LA responses. The results revealed a significant (p < 0.05 increase in VCMJ performance (40.8 ± 5.5 cm Pre vs. 42.0 ± 5.8 cm Post, but no significant changes in the BPT (814 ± 167 W Pre vs. 835 ± 213 W Post were observed. LA concentration increased significantly (p < 0.05 at Post, both in the 1st min and the 15th min of recovery. We concluded that successive simulated BJJ fights demanded considerable anaerobic contribution of ATP supply, reinforcing the high-intensity intermittent nature of the sport. Nevertheless, no negative impact on acute neuromuscular performance (power was observed.

  5. fighting military corruption in latin america

    African Journals Online (AJOL)

    plt

    in corrupt military institutions to move towards an ethical role-modelling environment. ... transparency, according to Klaus9) is not surviving the hard facts and media reports ..... has authority linked to rank; relies on one-way communication –.

  6. Dating fractures in infants

    Energy Technology Data Exchange (ETDEWEB)

    Halliday, K.E., E-mail: kath.halliday@nuh.nhs.uk [Department of Radiology, Nottingham University Hospitals, Queen' s Medical Centre, Nottingham (United Kingdom); Broderick, N J; Somers, J M [Department of Radiology, Nottingham University Hospitals, Queen' s Medical Centre, Nottingham (United Kingdom); Hawkes, R [Department of Radiology, Paul O' Gorman Building, Bristol (United Kingdom)

    2011-11-15

    Aim: To document the timing of the appearance of the radiological features of fracture healing in a group of infants in which the date of injury was known and to assess the degree of interobserver agreement. Materials and methods: Three paediatric radiologists independently assessed 161 images of 37 long bone fractures in 31 patients aged 0-44 months. The following features were assessed: soft-tissue swelling, subperiosteal new bone formation (SPNBF), definition of fracture line, presence or absence of callus, whether callus was well or ill defined, and the presence of endosteal callus. Results: Agreement between observers was only moderate for all discriminators except SPNBF. SPNBF was invariably seen after 11 days but was uncommon before this time even in the very young. In one case SPNBF was seen at 4 days. Conclusion: With the exception of SPNBF, the criteria relied on to date fractures are either not reproducible or are poor discriminators of fracture age.

  7. Dating fractures in infants

    International Nuclear Information System (INIS)

    Halliday, K.E.; Broderick, N.J.; Somers, J.M.; Hawkes, R.

    2011-01-01

    Aim: To document the timing of the appearance of the radiological features of fracture healing in a group of infants in which the date of injury was known and to assess the degree of interobserver agreement. Materials and methods: Three paediatric radiologists independently assessed 161 images of 37 long bone fractures in 31 patients aged 0-44 months. The following features were assessed: soft-tissue swelling, subperiosteal new bone formation (SPNBF), definition of fracture line, presence or absence of callus, whether callus was well or ill defined, and the presence of endosteal callus. Results: Agreement between observers was only moderate for all discriminators except SPNBF. SPNBF was invariably seen after 11 days but was uncommon before this time even in the very young. In one case SPNBF was seen at 4 days. Conclusion: With the exception of SPNBF, the criteria relied on to date fractures are either not reproducible or are poor discriminators of fracture age.

  8. Thermoluminescence dating method

    International Nuclear Information System (INIS)

    Zink, A.

    2004-01-01

    A crystal that is submitted to radiation stores energy and releases this energy under the form of light whenever it is heated. These 2 properties: the ability to store energy and the ability to reset the energy stored are the pillars on which time dating methods like thermoluminescence are based. A typical accuracy of the thermoluminescence method is between 5 to 7% but an accuracy of 3% can be reached with a sufficient number of measurement. This article describes the application of thermoluminescence to the dating of a series of old terra-cotta statues. This time measurement is absolute and does not require any calibration, it represents the time elapsed since the last heating of the artifact. (A.C.)

  9. Sediment dating in review

    International Nuclear Information System (INIS)

    Prescott, J.R.; Robertson, G.B.

    1997-01-01

    The paper will comment on a few issues of particular relevance to Australasia. Thermoluminescent (TL) methods applied to open sites have been demonstrated to be effective. A particularly good example of this is to be found in the South East of South Australia, where a sequence of low ranges runs roughly parallel with the coast. They represent relict sand dunes left behind, on a slowly rising land surface by successive interglacial incursions of the sea at roughly 120 ka intervals. Comparison with ages established on independent geological grounds allows a test of quartz TL and IRSL ages that is believable back to 500 ka. Older than this, we do not yet understand the physics of the quartz well enough to go unequivocally forward (backward?). Similar results are emerging elsewhere. With dating limits being pushed ever further back, the time variation of the environmental radiation giving rise to the stored luminescent energy needs to be addressed. Particularly at wet sites, radioactive disequilibrium must be considered. In any case, a time profile of the radiation dose rate needs to be determined.In dating a given site or sites the value of ages obtained by any dating method,including C-14, is enhanced by parallel measurements with an different method

  10. Communication dated 5 March 2014 received from the Permanent Mission of the Islamic Republic of Iran to the Agency regarding the Report of the Director General on the Implementation of Safeguards in Iran

    International Nuclear Information System (INIS)

    2014-01-01

    The Secretariat has received a communication dated 5 March 2014 from the Permanent Mission of the Islamic Republic of Iran to the Agency, enclosing an explanatory note by the Permanent Mission on the report of the Director General on ''Implementation of the NPT Safeguards Agreement and Relevant Provisions of Security Council Resolutions in the Islamic Republic of Iran'' contained in document GOV/2014/10 (20 February 2014). The communication and, as requested by the Permanent Mission, the explanatory note are circulated herewith for information

  11. Communication dated 5 March 2014 received from the Permanent Mission of the Islamic Republic of Iran to the Agency regarding the Report of the Director General on the Implementation of Safeguards in Iran

    International Nuclear Information System (INIS)

    2014-01-01

    The Secretariat has received a communication dated 5 March 2014 from the Permanent Mission of the Islamic Republic of Iran to the Agency, enclosing an explanatory note by the Permanent Mission on the report of the Director General on ''Implementation of the NPT Safeguards Agreement and Relevant Provisions of Security Council Resolutions in the Islamic Republic of Iran'' contained in document GOV/2014/10 (20 February 2014). The communication and, as requested by the Permanent Mission, the explanatory note are circulated herewith for information [es

  12. Quarterly Report to the New Energy and Industrial Technology Development Organization, Washington, D.C., by Analysis Review and Critique, dated December 19, 1990

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1990-12-19

    The status of Federal Government tax incentives for energy and development in liquid transportation fuels is reported. Congress in accordance with the Tax and Budget Reconciliation Act of 1990 reduced taxes to stimulate domestic production in oil and gas industries. Tax credit for geothermal energy technology and solar energy technology was extended one more year. Incentives for alcohol fuels were slightly reduced but extended for 10 years. Support for alcohol fuels came from consideration of oxygenated and reformulated gasoline standards in the Clean Air Act to go into effect in 1992 and 1995. Involved in liquid transformation fuel development were reformulated gasoline, higher octane value, alcohol fuels, etc. Congress debated automobile fuel standards in the enactment of the Clean Air Act of 1990. The role of and tax for ethanol fuel were also debated. Technical conditions for these fuels and the status of reformulated gasoline market are described in this report. (NEDO)

  13. Quarterly Report to the New Energy and Industrial Technology Development Organization, Washington, D.C., by Analysis Review and Critique, dated August 31, 1992

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1992-08-31

    The solar energy programs of the Sacramento, California, Municipal Utility District, Department of Energy local assistance programs, and United States Government energy efficiency assistance for lesser developed countries are reported. The Sacramento solar energy program aims to save 800MW by energy conservation efforts and to supply 400MW by solar and other advanced energy technologies. Its solar energy program in 1992 comprises four elements: solar domestic water heating implementation, solar buildings, solar cooling, and solar electric power. The Office of Technical and Financial Assistance of the Department of Energy supports local governments, industries, and energy-oriented institutions in energy conservation and renewable energy technologies. The aim is to accelerate commercialization of these technologies by expanding and using local networks. A report is made on organizations, programs, and appropriations for helping less developed countries improve on energy efficiency. (NEDO)

  14. Fighting Human Trafficking in the European Union: A master’s thesis on the ability of EU law to fight trafficking in women for sexual exploitation

    OpenAIRE

    Nielsen, Stine Piilgaard Porner

    2011-01-01

    Human trafficking is considered to be modern day slavery. The EU continuously seeks to strengthen its fight against this crime, latest with the Directive on Prevention, Combat and Protection adopted in April 2011. But to what extent is the EU able to fight human trafficking through law? Human trafficking is a complex problem which can be assessed from different perspectives. The EU primarily addresses the fight against human trafficking through criminal law, and this thesis investigates the e...

  15. The IPCC fights back and wins

    Energy Technology Data Exchange (ETDEWEB)

    Anon.

    1996-07-01

    Controversy surrounding the ``Science of Climate Change 1995`` report of the Inter-Governmental Panel on Climate Change (IPCC) Working Group 1 is discussed. The final version of chapter 8 of the report was not identical to the chapter 8 which was analysed by the Working Group 1 at their meeting in Madrid in November 1995. The published document led to the conclusion that ``the balance of evidence suggests that there is a discernible human influence on global climate``. However, it seemed to have missed out statements in the report as presented at Madrid that suggested some caution amongst the panel of experts over this conclusion. This has been taken by the industry lobby group, the Global Climate Coalition, and others to indicate an attempt by the IPCC to give greater weight than actually exists to the agreement between scientists that human activities are indeed causing global warming. The IPCC have countered these charges by pointing out that a draft report was circulated for the Madrid meeting and that the subsequent final version was modified in accordance with guidance received at the meeting. The World Energy Council`s analysis of the report suggests that far from painting too pessimistic a picture it is, if anything, too optimistic and should have been more aggressive in proposing solutions. (UK)

  16. Record date in Serbian company law

    Directory of Open Access Journals (Sweden)

    Arsić Zoran

    2011-01-01

    Full Text Available The right of the shareholder to participate in and vote at the general meeting is determined based on the shares he holds on a certain date prior to the general meeting (record date. However, the rules regulating the record date deviate from the principle of indivisibility of shares. In extreme cases it is possible to have persons, none of which are shareholders at a given time, to participate in and vote at the general meeting. Hence, it is possible to have persons with no investment interest in the company to decide, for example, on adoption of financial reports, or on disposal of high-value assets. This issue, by its virtue, is not put forward in cases where there was no transfer of shares in the period between the record date and the date of the general meeting.

  17. Supplement to First Quarterly Report to the New Energy and Industrial Technology Development Organization, Washington, D.C., by Analysis Review and Critique, dated July 31, 1991

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1991-07-31

    A fiscal 1992 special appropriation for the Superconducting Super Collider project is reported. The House of Representatives on May 29, 1991, debated whether to kill the Superconducting Super Collider project. As the result, the House Appropriations Committee approved $433.7 million for the project, $1 million less than the administration-requested $533.7 million. The administration request comprised $103.593 million for operation, $56.340 million for capital equipment, and $373.767 million for construction. The Appropriations Committee said in its report that the federal budget deficit made it necessary to slow down funding for the Superconducting Super Collider project. The $433.7 million would still be $190.834 million more than the appropriation for fiscal 1991. After debate, the House voted against the closedown of the project, 251 in favor of the project, 165 against it, and 15 not voting. It shows that only if a small number of Congressmen changed their opinion, the project could be halted. (NEDO)

  18. Analysis of the Ocular Refractive State in Fighting Bulls: Astigmatism Prevalence

    Directory of Open Access Journals (Sweden)

    Juan M. Bueno

    2017-01-01

    Full Text Available The purpose of this study was to describe the ocular refractive state (ORS of fighting bulls. The study consisted of 90 ophthalmological healthy animals (85 in post-mortem and 5 in living conditions, resp.. The ORS of the eyes (2 per animal was determined using streak retinoscopy. In vivo animals were assessed at a fighting bull farm facility. Post-mortem measurements were carried out at a local arena. The ORS along the horizontal meridian ranged between −1.00 and +2.50 diopters (D, with a mean of +0.66±0.85 D in post-mortem animals. Values for in vivo conditions were similar (+0.75±0.46 D. Left and right eyes were highly correlated in both sets (p<0.001. A fairly good correlation was also observed when comparing living and post-mortem eyes in the same animals. Anisometropia ≥ 1.00 D was diagnosed in 3 animals. Astigmatism (≥+0.5 D was detected in 93% of the eyes. To our knowledge, the ORS of the fighting bull has been reported for the first time. Although values vary among individuals, all eyes presented a marked astigmatism. Whereas the horizontal meridian was slightly hyperopic, the vertical meridian was always closer to emmetropia. These results represent a starting point to understand the ocular optics of this kind of animals, which might benefit the selection of animals at the farm before being sent to the bullfighting arena.

  19. Dating Violence among College Students

    Science.gov (United States)

    Iconis, Rosemary

    2013-01-01

    Dating violence is a significant problem on college campuses. More than one-fifth of the undergraduate dating population are physically abused by their dating partners and an even greater percentage are psychologically abused. Researchers have identified risk factors for college student dating violence. Preventive interventions are strongly…

  20. Kuwait summons more fire fighting teams

    Energy Technology Data Exchange (ETDEWEB)

    1991-08-05

    Kuwait is calling in more muscle to help kill its wild wells. This paper reports on the latest action in Kuwait, the leasing of well control contracts to Abel Engineering/Well Control Inc., Houston, and China Petroleum Engineering Construction Co. (CPEC). Abel is the sixth North American well control company called to the scene, while CPEC is the first summoned from the East. In addition, the service responsible for combating well fires and blowouts in the U.S.S.R.'s Azerbaijan oil fields signed an agreement with Kuwait's government, apparently involving a contract valued at more than $100 million, to extinguish fires at 150 Kuwaiti wells, reported Eastern Bloc Energy, a publication of Eastern Bloc Research Ltd., Newton Kyme, U.K. More help likely is on the way.

  1. UNOSAT joins the fight against Ebola

    CERN Multimedia

    Katarina Anthony

    2014-01-01

    Hosted at CERN, UNITAR’s UNOSAT programme examines global satellite imagery for humanitarian use. Whether they're providing maps for disaster response teams or assessing conflict damage to help reconstruction, their detailed reports are vital tools for aid workers. But how can satellite imagery help during a health crisis like the Ebola outbreak?   UNOSAT maps Liberia for potential Ebola Treatment Centre locations. Image copyright: Airbus Defence and Space 2014. Source: Space Charter. Image analysis: UNITAR-UNOSAT. UNOSAT unites satellite data from space agencies and commercial operators worldwide in order to provide unbiased, objective maps and reports. Be it a natural disaster in Pakistan or a refugee crisis in Sudan, UNOSAT is - quite literally - an impartial observer of world events. The Ebola outbreak, however, was a special case: "The World Health Organization is mounting a substantial campaign in West Africa, building Ebola Treatment Centres and distributing...

  2. Final Report - High Level Waste Vitrification System Improvements, VSL-07R1010-1, Rev 0, dated 04/16/07

    Energy Technology Data Exchange (ETDEWEB)

    Kruger, Albert A.; Gan, H.; Pegg, I. L.; Gong, W.; Champman, C. C.; Joseph, I.; Matlack, K. S.

    2013-11-13

    This report describes work conducted to support the development and testing of new glass formulations that extend beyond those that have been previously investigated for the Hanford Waste Treatment and Immobilization Plant (WTP). The principal objective was to investigate maximization of the incorporation of several waste components that are expected to limit waste loading and, consequently, high level waste (HLW) processing rates and canister count. The work was performed with four waste compositions specified by the Office of River Protection (ORP); these wastes contain high concentrations of bismuth, chromium, aluminum, and aluminum plus sodium. The tests were designed to identify glass formulations that maximize waste loading while meeting all processing and product quality requirements. The work included preparation and characterization of crucible melts in support of subsequent DuraMelter 100 (DM100) tests designed to examine the effects of enhanced glass formulations, increased glass processing temperature, increased crystallinity, and feed solids content on waste processing rate and product quality.

  3. Radiological audit of remedial action activities at the processing sites Mexican Hat, Utah and Monument Valley, Arizona. Audit date: May 3--7, 1993, Final report

    International Nuclear Information System (INIS)

    1993-05-01

    The Uranium Mill Tailings Remedial Action (UMTRA) Project's Technical Assistance Contractor (TAC) performed a radiological audit of the Remedial Action Contractor (RAC), MK-Ferguson and CWM Federal Environmental Services, Inc., at the processing sites in Mexican Hat, Utah, and Monument Valley, Arizona. This audit was conducted May 3--7, 1993, by Bill James and Gerry Simiele of the TAC. Three site-specific findings and four observations were identified during the audit and are presented in this report. The overall conclusion from the audit is that the majority of the radiological aspects of the Mexican Hat, Utah, and Monument Valley, Arizona, remedial action programs are performed adequately. However, the findings identify that there is some inconsistency in following procedures and meeting requirements for contamination control, and a lack of communication between the RAC and the DOE on variances from the published remedial action plan (RAP)

  4. Quarterly Report to the New Energy and Industrial Technology Development Organization, Washington, D.C., by Analysis Review and Critique, dated March 23, 1992

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1992-03-23

    U.S. Government assistance on renewable energy for lesser developed countries and Bush Administration's 1993 budget for renewable energy are reported. The latest renewable energy assistance for less developed countries was for Pakistan, India, Egypt, Morocco, and the Philippines. Facilities in Egypt and Morocco were closed, and the Pakistani facility turned an independent power station not for renewable energy. In 1992, assistance is extended to Costa Rica, Indonesia, and India. Assistance to Mexico is on the increase. The Bush Administration request for fiscal 1993 for renewable energy was only 1.6 percent higher than the funding Congress approved for fiscal 1992. When inflation is taken into account, it means that the real budget expenditure will shrink a few percent. This indicates that the Department of Energy changed its policy several years ago and is now requesting less than what Congress may approve. (NEDO)

  5. Quarterly Report to the New Energy and Industrial Technology Development Organization, Washington, D.C., by Analysis Review and Critique, dated August 23, 1990

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1990-08-23

    Reports are made on U.S. Department of Energy activities relative to energy conservation, renewable energy, initiatives, Superconducting Super Collider, and national energy strategy. The Department in January 1990 announced an energy conservation/renewable energy research and development program comprising 11 initiatives, which are energy saving of more than 25% by relighting federal facilities, energy saving of more than 25% by relighting commercial buildings, integrated resource planning, accelerated building guidelines and standards relative to air-conditioning, etc., energy analysis and diagnostics for industrial facilities, energy production from municipal waste, manufacturing technology for photovoltaics, cost-competitive ethanol fuels, solar detoxification of hazardous waste, new laboratory building at SERI (Solar Energy Research Institute), and expanding hydropower contribution. Congress approved the Superconducting Super Collider project for fiscal 1990, and the accelerator is now proceeding to its construction phase. (NEDO)

  6. Quarterly Report to the New Energy and Industrial Technology Development Organization, Washington, D.C., by Analysis Review and Critique, dated March 23, 1992

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1992-03-23

    U.S. Government assistance on renewable energy for lesser developed countries and Bush Administration's 1993 budget for renewable energy are reported. The latest renewable energy assistance for less developed countries was for Pakistan, India, Egypt, Morocco, and the Philippines. Facilities in Egypt and Morocco were closed, and the Pakistani facility turned an independent power station not for renewable energy. In 1992, assistance is extended to Costa Rica, Indonesia, and India. Assistance to Mexico is on the increase. The Bush Administration request for fiscal 1993 for renewable energy was only 1.6 percent higher than the funding Congress approved for fiscal 1992. When inflation is taken into account, it means that the real budget expenditure will shrink a few percent. This indicates that the Department of Energy changed its policy several years ago and is now requesting less than what Congress may approve. (NEDO)

  7. Diesel Emission Control -- Sulfur Effects (DECSE) Program; Phase I Interim Date Report No. 3: Diesel Fuel Sulfur Effects on Particulate Matter Emissions

    Energy Technology Data Exchange (ETDEWEB)

    DOE; ORNL; NREL; EMA; MECA

    1999-11-15

    The Diesel Emission Control-Sulfur Effects (DECSE) is a joint government/industry program to determine the impact of diesel fuel sulfur levels on emission control systems whose use could lower emissions of nitrogen oxides (NO{sub x}) and particulate matter (PM) from on-highway trucks in the 2002--2004 model years. Phase 1 of the program was developed with the following objectives in mind: (1) evaluate the effects of varying the level of sulfur content in the fuel on the emission reduction performance of four emission control technologies; and (2) measure and compare the effects of up to 250 hours of aging on selected devices for multiple levels of fuel sulfur content. This interim report covers the effects of diesel fuel sulfur level on particulate matter emissions for four technologies.

  8. Perceived aggressiveness predicts fighting performance in mixed-martial-arts fighters.

    Science.gov (United States)

    Trebicky, Vít; Havlícek, Jan; Roberts, S Craig; Little, Anthony C; Kleisner, Karel

    2013-09-01

    Accurate assessment of competitive ability is a critical component of contest behavior in animals, and it could be just as important in human competition, particularly in human ancestral populations. Here, we tested the role that facial perception plays in this assessment by investigating the association between both perceived aggressiveness and perceived fighting ability in fighters' faces and their actual fighting success. Perceived aggressiveness was positively associated with the proportion of fights won, after we controlled for the effect of weight, which also independently predicted perceived aggression. In contrast, perception of fighting ability was confounded by weight, and an association between perceived fighting ability and actual fighting success was restricted to heavyweight fighters. Shape regressions revealed that aggressive-looking faces are generally wider and have a broader chin, more prominent eyebrows, and a larger nose than less aggressive-looking faces. Our results indicate that perception of aggressiveness and fighting ability might cue different aspects of success in male-male physical confrontation.

  9. Hard Fighting: Israel in Lebanon and Gaza

    Science.gov (United States)

    2011-01-01

    IDF is extremely careful to prevent its soldiers from being abducted. 10 Ina Friedman, “ Moral Morass,” The Jerusalem Report, September 4, 2006, p... relativism were among the factors that made the IDF war machine somewhat dysfunctional during the war.112 All of these issues, as will soon be seen...192Crooke and Perry, “How Hezbollah Defeated Israel: Part 1”; Uzi Mahnaimi, “Humbling of the Supertroops Shatters Israeli Army Morale ,” TimesOnline.co.uk

  10. Bomb pulse radiocarbon dating

    International Nuclear Information System (INIS)

    Tuniz, C.; Zoppi, U.; Hotchkis, M.A.C.

    2004-01-01

    Modern forensic science has to deal not only with homicides and other traditional crimes but also with more global threats such as the smuggling of nuclear materials, clandestine production of weapons of mass destruction, stockpiling of illicit drugs by state controlled groups and war crimes. Forensic applications have always benefited from the use of advanced analytical tools that can characterize materials found at crime scenes. In this paper we will discuss the use of accelerator mass spectrometry (AMS) as an ultrasensitive tool for the crime laboratories of the third millennium. An important objective in forensic science is to order past events chronologically by analysing materials associated with criminal actions. Radiocarbon dating is known to the general public for its application to historical and prehistorical investigations. Examples of forensic significance include the assassination of the Inca Atahualpa by Francisco Pizarro in the early 1530s, the possible murder of the Tyrolean Ice Man (Oetzi) 5300 years ago and the analysis of the burial cloths allegedly associated with the crucifixion of Jesus Christ . Recent murders, including those associated with war crimes in the Balkans during the 1990s, can be studied using 14 C bomb pulse dating. This method has other forensic applications, including investigation of frauds related to food and wine counterfeiting, dating of opium crops and dating of substances used in biological warfare. AMS extends the applicability of the radiocarbon method, allowing the analysis of 14 C in submilligram organic samples. Specific molecular compounds extracted from bones, hair, skin and other carbon bearing substances of forensic significance can now be dated, enhancing the sensitivity and reliability of chronological determinations. AMS can also be used to analyse rare actinide isotopes released into the environment during the clandestine production of nuclear weapons or associated with the smuggling of nuclear materials. In

  11. Updating dating down under

    International Nuclear Information System (INIS)

    Bristow, J.W.

    1986-01-01

    The article deals with the Sensitive High Resolution Ion Microprobe (SHRIMP), Australia's only microprobe and its applications for geochronology. SHRIMP has the ability to analyse tiny areas (less than 30μm across) within crystals directly, the only sample preparation required being polishing of the crystal surface. Most analyses so far have been done on separated crystals prepared as grain mounts, although an increasing number of analyses are now being made of crystals in rock thin sections where their textural associations can be established. Important features of SHRIMP are its double-focusing mass spectrometer and great physical size, more than 8 meters long, employing a magnet weighing six tons. This enables the machine to distinguish ions with atomic masses differing by less than one part in ten thousand while at the same time having a very great sensitivity. SHRIMP was used for dating crustal zircons from southern African Kimberlites. Although low U and Pb abundances presents problems in peak selection and focusing on SHRIMP its was found that kimberlitic zircons could be dated successfully

  12. University Mathematics Education, Competencies and the Fighting of Syllabusitis

    DEFF Research Database (Denmark)

    Højgaard, Tomas

    2016-01-01

    Syllabusitis is a name for a disease that consists of identifying the mastering of a subject with proficiency related to a syllabus. In this paper I argue that using a set of mathematical competencies as the hub of mathematics education can be a means to fight syllabusitis. The introduction and t...... proven to be a crucial element when attempting to put the competency idea into educational practice, and exemplify how that can be done when it comes to mathematics education at university level.......Syllabusitis is a name for a disease that consists of identifying the mastering of a subject with proficiency related to a syllabus. In this paper I argue that using a set of mathematical competencies as the hub of mathematics education can be a means to fight syllabusitis. The introduction...

  13. Fighting for and losing or gaining control in life.

    Science.gov (United States)

    Theorell, T

    1997-01-01

    In JP Henry's work, fighting for and losing control were important concepts in the interpretation of energy mobilization in psychosocial conditions. Attachment and support were important protective and salutogenic factors. These concepts have been applied in a series of epidemiological and psychophysiological real life studies. Job conditions which force the worker to mobilize energy and concomitantly inhibit anabolism could be identified at least partly by means of the demand-control-support model originally proposed by Karasek. The most adverse conditions at work arise when psychological demands are high and at the same time the decision latitude is low. This combination is associated with changes in the regulation of endocrine parameters as well as with increased morbidity--heart disease, functional gastrointestinal symptoms and musculoskeletal disorders. Examples of studies of physiological correlates of psychosocial processes leading to fight for control are also described from outside work activities.

  14. Quarterly Report to the New Energy and Industrial Technology Development Organization, Washington, D.C., by Analysis Review and Critique, dated July 30, 1991

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1991-07-30

    The status of electric vehicle commercialization in the U.S. is reported. Oil price rose in the period from the end of the 1970s to the beginning of the 1980s. Time seemed ripe for electric vehicle development, but the fever was gone when the oil price fell. However, many problems were discovered; batteries needed improvement, available vehicle performance was only that of test vehicles, and many years would have to elapse before the completion of technologies to cover the entire manufacturing process and of necessary factory facilities. But there were some important breakthroughs in technology in the 1980s, which involved improved battery performance, solid-state inverter technology, AC (alternate current) drive system, aerodynamic design, light-weight materials, etc. Public power utilities are now earnestly preparing for an electric vehicle market; the three major U.S. automobile manufacturers are engaged in a joint project for battery development. Such endeavors were not seen in the past, and suggest their interest in assuming leadership in a worldwide electric vehicle market. Electric vehicles will proceed to commercialization in 1995-2000. (NEDO)

  15. Quarterly Report to the New Energy and Industrial Technology Development Organization, Washington, D.C., by Analysis Review and Critique, dated December 19, 1991

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1991-12-19

    The fiscal 1992 appropriations for solar and renewable energy research and development and the establishment of a National Renewable Energy Laboratory are reported. The fiscal 1992 request that the Bush Administration made to Congress for renewable energy was four percent higher than what Congress had appropriated for fiscal 1991. The amount that Congress finally approved was 24 percent more than what the Bush Administration had requested. Appropriations for renewable energy are increasing at a sharp rate: $110.5 million in fiscal 1990, $157.5 million in fiscal 1991, and $203.7 million in fiscal 1992. Solar building technology, comprising energy supply and energy conservation, received $5.504 million in fiscal 1991 and $4.372 million in 1992. Appropriations for photovoltaic research and development are increasing at a fast pace: $34.332 million in fiscal 1990, $46.307 million in fiscal 1991, and $60.400 million in fiscal 1992. President Bush on September 16, 1991, designated the Solar Energy Research Institute (SERI) a national laboratory. Its new name is the National Renewable Energy Laboratory (NREL). (NEDO)

  16. An emergent proposal on the Committee of Uranium Processing Factory Criticality Accident Survey of the Nuclear Safety Commission. A meantime report dated on November 5, 1999

    International Nuclear Information System (INIS)

    2000-01-01

    The Nuclear Safety Commission was received a decision on thorough investigations of accident reason on criticality accident at the Tokai-mura uranium processing factory of the JCO Incorporation occurred on September 30, 1999, to establish the Committee of Uranium Processing Factory Criticality Accident Survey to elucidate its reason thoroughly and contribute to set up a sufficient reforming prevention countermeasure. This Committee judged that it was important to propose a countermeasure directly obtainable by grasping some fact relations clarified before now as soon as possible and intended to conduct this meantime report of 'emergent proposal' by arrangement of such fact relations. Here were described on accidental conditions and their effects, response to the accident (on prevention of the accident), its reasons and their relating conditions, and some emergent proposals. In the last items, safety security at accidental site, health countermeasures to residents and others, establishment of safety security for nuclear business workers and others, and reconstruction on safety regulation in national government. (G.K.)

  17. Quarterly Report to the New Energy and Industrial Technology Development Organization, Washington, D.C., by Analysis Review and Critique, dated March 21, 1994

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1994-03-21

    The fiscal 1995 budge request of the Clinton Administration Department of Energy for renewable energy research and development is reported. Solar energy receiving $186.2 million in fiscal 1993 and $252.3 million in 1994 is to be funded $301.1 million in fiscal 1995. Geothermal energy receiving $23.3 million in fiscal 1993 and $24.0 million in fiscal 1994 is to be funded $37.2 million. When hydropower is added to the above two, the request for 1995 amounts to $339.3 million, or $61.9 million over the preceding fiscal year. The renewable energy budget request has three features: use of the keyword 'market mobilization' in line with the Climate Change Action Plan made public in October 1993; increased use of terms such as NADET (National Advanced Drilling and Excavation Technologies) program, Solar-MAT, GT-WORLD, and so forth; and respondence to requirements established in the Energy Policy Act of fiscal 1992 and listing of performance criteria for identification of program parts that can be labelled 'investment.' (NEDO)

  18. Fighting corrosion in air pollution control systems

    International Nuclear Information System (INIS)

    Rittenhouse, R.C.

    1991-01-01

    This paper reports that materials is the name of the game for corrosion prevention in air pollution control equipment. Whether the system is already in place, a retrofit, are specified for a new power pant, preventing corrosion is critical, because such deterioration easily undermines reliability. Hence, materials can heavily influence power plant compliance to the 1990 Clean Air Act amendments. Flue gas desulfurization (FGD) systems, perhaps the most vulnerable area to corrosion, are expected to be the method of choice for sulfur removal in many power plants in the near term. Components of these systems have various degrees of susceptibility to corrosion and related problems

  19. Fighting the scourge of metal theft.

    Science.gov (United States)

    Baillie, Jonathan

    2012-03-01

    Last December one acute hospital in south Wales, the University Hospital Llandough near Cardiff, was forced to cancel eight operations, with 81 patients affected in total, after thieves stole copper cabling from a back-up generator. HEJ editor, Jonathan Baillie, reports on the growing theft of cabling, pipework, and other vital supply infrastructure, from the healthcare estate, and asks senior estates personnel what lessons have been learned that might be useful in combating this lucrative, opportunistic, and also potentially highly dangerous, practice, in the future.

  20. Drugs offshore: companies stepping up fight against hidden adversary

    Energy Technology Data Exchange (ETDEWEB)

    Redden, J.

    1986-01-01

    Oil companies worldwide are effectively fighting a growing nemesis, drug and alcohol abuse on offshore installations. It is estimated that companies are losing millions of dollars in lost productivity, accidents, and thefts caused by on-the-job use of illegal drugs. Some of the measures being employed to combat the use of such drugs, e.g., tight control, better communications, diversions for employees, and the use of sniffer dogs, are discussed.

  1. Lanchester's attrition models and fights among social animals

    OpenAIRE

    Eldridge S. Adams; Michael Mesterton-Gibbons

    2003-01-01

    Lanchester's models of attrition during warfare have served as the basis for several predictions about conflicts between groups of animals. These models and their extensions describe rates of mortality during battles as functions of the number and fighting abilities of individuals in each group, allowing analysis of the determinants of group strength and of the cumulative numbers of casualties. We propose modifications to Lanchester's models to improve their applicability to social animals. I...

  2. Choosing Fighting Competitors Among Men: Testosterone, Personality, and Motivations.

    Science.gov (United States)

    Borráz-León, Javier I; Cerda-Molina, Ana Lilia; Rantala, Markus J; Mayagoitia-Novales, Lilian

    2018-01-01

    Higher testosterone levels have been positively related to a variety of social behaviors and personality traits associated with intrasexual competition. The aim of this study was to evaluate the role of testosterone levels and personality traits such as aggressiveness, competitiveness, and self-esteem on the task of choosing a fighting competitor (a rival) with or without a motivation to fight. In Study 1, a group of 119 men participated in a task for choosing a rival through pictures of men with high-dominant masculinity versus low-dominant masculinity. Participants completed three personality questionnaires and donated two saliva samples (pre-test and post-test sample) to quantify their testosterone levels. We found that the probability of choosing high-dominant masculine men as rivals increased with higher aggressiveness scores. In Study 2, the task of choosing rivals was accompanied by motivations to fight (pictures of women with high or low waist-to-hip ratio [WHR]). In this context, we observed that the probability of choosing dominant masculine men as rivals depended on the WHR of the women. Overall, average levels of post-test testosterone, aggressiveness, and high self-esteem increased the probability to fight for women with low WHR independently of the dominance masculinity of the rivals. Our results indicate that human decisions, in the context of intrasexual competition and mate choice, are regulated by physiological and psychological mechanisms allowing men to increase their biological fitness. We discuss our results in the light of the plasticity of human behavior according to biological and environmental forces.

  3. Human trafficking: fighting the illicit economy with the legitimate economy

    OpenAIRE

    Shelley, Louise; Bain, Christina

    2015-01-01

    Since the beginning of research on human trafficking, there has been attention paid to the challenges surrounding the illicit economy. In creating new strategies and initiatives on combatting human trafficking, there needs to be more discussion surrounding the legitimate economy and how the business sector can make an impact in the fight against trafficking. Currently, there is a growing movement of businesses that are looking to address human trafficking through training, education, and lead...

  4. Fighting software piracy: Which governance tools matter in Africa?

    OpenAIRE

    Antonio R. Andrés; Simplice A. Asongu

    2012-01-01

    This article integrates previously missing components of government quality into the governance-piracy nexus in exploring governance mechanisms by which global obligations for the treatment of IPRs are effectively transmitted from international to the national level in the battle against piracy. It assesses the best governance tools in the fight against piracy and upholding of Intellectual Property Rights (IPRs). The instrumentality of IPR laws (treaties) in tackling piracy through good gover...

  5. Fighting Networks: The Defining Challenge of Irregular Warfare

    Science.gov (United States)

    2011-06-01

    fighting networks, different skills allow for increased operational complexity. Lawrence and Lorsch found that organizations in more uncertain...Uncertainty in the Face of Risk,” in Cooperation and Prosocial Behavior, ed. Robert Hindle and Jo Groebel (New York: Cambridge University Press, 1991...simplistic to describe al-Qaeda as a guerrilla organization as they have transcended traditional practices by their skilled utilization of the network form

  6. Fighting Software Piracy: Some Global Conditional Policy Instruments

    OpenAIRE

    Asongu, Simplice A; Singh, Pritam; Le Roux, Sara

    2016-01-01

    This study examines the efficiency of tools for fighting software piracy in the conditional distributions of software piracy. Our paper examines software piracy in 99 countries for the period 1994-2010, using contemporary and non-contemporary quantile regressions. The intuition for modelling distributions contingent on existing levels of software piracy is that the effectiveness of tools against piracy may consistently decrease or increase simultaneously with increasing levels of software pir...

  7. Final Report - Crystal Settling, Redox, and High Temperature Properties of ORP HLW and LAW Glasses, VSL-09R1510-1, Rev. 0, dated 6/18/09

    Energy Technology Data Exchange (ETDEWEB)

    Kruger, Albert A.; Wang, C.; Gan, H.; Pegg, I. L.; Chaudhuri, M.; Kot, W.; Feng, Z.; Viragh, C.; McKeown, D. A.; Joseph, I.; Muller, I. S.; Cecil, R.; Zhao, W.

    2013-11-13

    The radioactive tank waste treatment programs at the U. S. Department of Energy (DOE) have featured joule heated ceramic melter technology for the vitrification of high level waste (HLW). The Hanford Tank Waste Treatment and Immobilization Plant (WTP) employs this same basic technology not only for the vitrification of HLW streams but also for the vitrification of Low Activity Waste (LAW) streams. Because of the much greater throughput rates required of the WTP as compared to the vitrification facilities at the West Valley Demonstration Project (WVDP) or the Defense Waste Processing Facility (DWPF), the WTP employs advanced joule heated melters with forced mixing of the glass pool (bubblers) to improve heat and mass transport and increase melting rates. However, for both HLW and LAW treatment, the ability to increase waste loadings offers the potential to significantly reduce the amount of glass that must be produced and disposed and, therefore, the overall project costs. This report presents the results from a study to investigate several glass property issues related to WTP HLW and LAW vitrification: crystal formation and settling in selected HLW glasses; redox behavior of vanadium and chromium in selected LAW glasses; and key high temperature thermal properties of representative HLW and LAW glasses. The work was conducted according to Test Plans that were prepared for the HLW and LAW scope, respectively. One part of this work thus addresses some of the possible detrimental effects due to considerably higher crystal content in waste glass melts and, in particular, the impact of high crystal contents on the flow property of the glass melt and the settling rate of representative crystalline phases in an environment similar to that of an idling glass melter. Characterization of vanadium redox shifts in representative WTP LAW glasses is the second focal point of this work. The third part of this work focused on key high temperature thermal properties of

  8. Final Report - Melt Rate Enhancement for High Aluminum HLW Glass Formulation, VSL-08R1360-1, Rev. 0, dated 12/19/08

    Energy Technology Data Exchange (ETDEWEB)

    Kruger, Albert A.; Pegg, I. L.; Chaudhuri, M.; Gong, W.; Gan, H.; Matlack, K. S.; Bardakci, T.; Kot, W.

    2013-11-13

    The principal objective of the work reported here was to develop and identify HLW glass compositions that maximize waste processing rates for the aluminum limted waste composition specified by ORP while maintaining high waste loadings and acceptable glass properties. This was accomplished through a combination of crucible-scale tests, confirmation tests on the DM100 melter system, and demonstration at pilot scale (DM1200). The DM100-BL unit was selected for these tests since it was used previously with the HLW waste streams evaluated in this study, was used for tests on HLW glass compositions to support subsequent tests on the HLW Pilot Melter, conduct tests to determine the effect of various glass properties (viscosity and conductivity) and oxide concentrations on glass production rates with HLW feed streams, and to assess the volatility of cesium and technetium during the vitrification of an HLW AZ-102 composition. The same melter was selected for the present tests in order to maintain comparisons between the previously collected data. These tests provide information on melter processing characteristics and off-gas data, including formation of secondary phases and partitioning. Once DM100 tests were completed, one of the compositions was selected for further testing on the DM1200; the DM1200 system has been used for processing a variety of simulated Hanford waste streams. Tests on the larger melter provide processing data at one third of the scale of the actual WTP HLW melter and, therefore, provide a more accurate and reliable assessment of production rates and potential processing issues. The work focused on maximizing waste processing rates for high aluminum HLW compositions. In view of the diversity of forms of aluminum in the Hanford tanks, tests were also conducted on the DM100 to determine the effect of changes in the form of aluminum on feed properties and production rate. In addition, the work evaluated the effect on production rate of modest increases

  9. Radiocarbon dates XXI

    International Nuclear Information System (INIS)

    Lowdon, J.A.; Blake, W. Jr.

    1981-01-01

    This list includes 105 radiocarbon age determinations on 104 geological samples made by the Radiocarbon Dating Laboratory. They are on samples from various areas as follows: Labrador Shelf (2); Newfoundland (12); Nova Scotia (2); New Brunswick (1); Quebec (3); Ontario (1); Manitoba (1); Alberta (2); British Columbia (15); Yukon Territory (35); Northwest Territories, Mainland (10); Northwest Territories, Arctic Archipelago (21). Details of background and standard for the 2 L and 5 L counters during the period from November 4, 1980 to October 31, 1981 are summarized in Tables 1 and 2; Table 3 gives the number of counts used to determine the average background and standard counting rates; and Table 4 lists the number of different background and standard gas preparations used for counting

  10. Dates fruits classification using SVM

    Science.gov (United States)

    Alzu'bi, Reem; Anushya, A.; Hamed, Ebtisam; Al Sha'ar, Eng. Abdelnour; Vincy, B. S. Angela

    2018-04-01

    In this paper, we used SVM in classifying various types of dates using their images. Dates have interesting different characteristics that can be valuable to distinguish and determine a particular date type. These characteristics include shape, texture, and color. A system that achieves 100% accuracy was built to classify the dates which can be eatable and cannot be eatable. The built system helps the food industry and customer in classifying dates depending on specific quality measures giving best performance with specific type of dates.

  11. Increased condom use needed to fight AIDS.

    Science.gov (United States)

    Worldwide, at least 33 million people are infected with HIV, another 14 million have died, and approximately 16,000 people are newly infected each day, 60% of whom are women. An estimated 6-9 billion condoms are currently used throughout the world each year. However, a report from the Johns Hopkins University School of Hygiene and Public Health has determined that the level of condom use must be increased to 24 billion units annually in order to check the spread of HIV/AIDS and other sexually transmitted diseases. An estimated 71% of total condom need is among sexually active unmarried men, while the rest of the need is among married men who have extramarital affairs and by married couples. Condoms should be made accessible to all at subsidized prices and provided not only through health clinics and retail shops, but also in hotels, bars, grocery stores, and vending machines. New efforts are needed to make condoms more accessible, including lowering their cost, effectively promoting their use, and overcoming the many social and personal obstacles to their use, especially in developing countries where the impact of AIDS is the most severe. Special programs should target specific groups, including youth, unmarried men, and prostitutes, while condom promotion should also aim to improve the image of condoms by portraying them as fun, reliable, and important. Finally, political and religious leaders should speak out in favor of condom use, while the mass media should openly discuss condoms.

  12. Physical fighting among Egyptian adolescents: social and demographic correlates among a nationally representative sample

    Directory of Open Access Journals (Sweden)

    Karen L. Celedonia

    2013-08-01

    Full Text Available Introduction. Adolescent interpersonal violence is a global public health problem, yet gaps remain in the epidemiologic literature on adolescent violence in low- and middle-income countries (LMIC. Prevalence rates and risk and protective factors reported in high-income countries may be different from those reported in LMICs. Culturally-relevant epidemiologic data is important in efforts aimed at addressing adolescent interpersonal violence in these countries.Methods. A cross-sectional study of Egyptian adolescent involvement in violent behavior was conducted. Data collected from a 2006 school-based survey initiative were used; participants were adolescents aged 11–17 (N = 5, 249. Some participants were excluded from the dataset due to incomplete data (N = 111 resulting in a final sample of 5,138. Bivariate and logistic regression analyses were run to determine demographic and social variables associated with participation in physical fighting.Results. Thirty-one percent of adolescents reported being involved in a physical fight. Previously reported risk factors for violent behavior among adolescents such as depressive symptoms (OR = 1.29; CI = 1.11–1.50 and bullying victimization (OR = 2.44; CI = 2.12–2.83 were positively associated with violent behavior in the present study, while the more novel factor of sedentary behavior was also observed as having a positive association with violent behavior (OR = 1.43; CI = 1.21–1.69. Known protective factors such as helpful peers (OR = 0.75; CI = 0.62–0.90 and understanding parents (OR = 0.67; CI = 0.56–0.81 were found to have negative associations with violent behavior in the present study, in addition to the counterintuitive protective effect of having fewer friends (OR = 0.75; CI = 0.60–0.92.Conclusions. Prevalence rates of adolescent interpersonal violence in Egypt are similar to rates in other LMICs. The high reported rates of depressive symptomatology and bully victimization along with

  13. 12 CFR 717.28 - Effective date, compliance date, and prospective application.

    Science.gov (United States)

    2010-01-01

    ... REGULATIONS AFFECTING CREDIT UNIONS FAIR CREDIT REPORTING Affiliate Marketing § 717.28 Effective date... eligibility information that you receive from an affiliate to make solicitations to a consumer if you receive...

  14. 12 CFR 334.28 - Effective date, compliance date, and prospective application.

    Science.gov (United States)

    2010-01-01

    ... REGULATIONS AND STATEMENTS OF GENERAL POLICY FAIR CREDIT REPORTING Affiliate Marketing § 334.28 Effective date... eligibility information that you receive from an affiliate to make solicitations to a consumer if you receive...

  15. African-American and Latino Parents��� Attitudes and Beliefs Regarding Adolescent Fighting and Its Prevention

    OpenAIRE

    Chen, RuiJun; Flores, Glenn; Shetgiri, Rashmi

    2015-01-01

    Adolescent fighting affects 25% of youth, with the highest rates among African-Americans and Latinos but little is known about parental views on youth fighting. The purpose of this study was to examine African-American and Latino parents��� perspectives on adolescent fighting and methods to prevent fighting. We conducted four focus groups with parents of African-American and Latino urban adolescents. Focus groups were stratified by race/ethnicity and fighting status. Groups were audiotaped, t...

  16. The fight against tobacco in developing countries.

    Science.gov (United States)

    Mackay, J L

    1994-02-01

    The battle to reduce the tobacco epidemic is not being won; the epidemic is merely being transferred from rich to poor countries. Tobacco-related mortality will rise from the present annual global toll of 3 million to over 10 million by the year 2025. Currently, most of these deaths are in developed countries but 7 out of the 10 million deaths will occur in developing countries by 2025. Developing countries cannot afford this increase, either in terms of human health or in economic costs, such as medical and health care costs, costs of lost productivity, costs of fires or costs of the misuse of land used to grow tobacco. As many of the tobacco-related illnesses, such as lung cancer or emphysema, are incurable even with expensive technology, the key to tobacco control lies in prevention. The essential elements of a national tobacco control policy are the same for all countries throughout the world--the only differences lie in fine tuning to a country's current situation. While indigenous production and consumption of tobacco remain a problem, of particular concern is the penetration of developing countries by the transnational tobacco companies, with aggressive promotional campaigns and the use of political and commercial pressures to open up markets and to promote foreign cigarettes. This includes specific targeting of women, few of whom currently smoke in developing countries. Also, tobacco advertising revenue prevents the media from reporting on the hazards of tobacco, a particularly serious problem in developing countries where awareness of the harmfulness of tobacco is low.(ABSTRACT TRUNCATED AT 250 WORDS)

  17. Dating technique tested

    International Nuclear Information System (INIS)

    Anon.

    1985-01-01

    An analytical technique for dating ground water and polar ice up to a million years old has been successfully tested by scientists at Oak Ridge National Laboratory (ORNL). The system, known as a rare gas atom counter, extends the capabilities of resonance ionization mass spectrometry to include counting single atoms of krypton-81. The counter is composed of a pulsed dye laser operated in tandem with a mass spectrometer to separate the various isotopes of krypton. In a collaborative study, ORNL scientists recently used the method for the first time to count krypton-81 in a liter of ground water removed from a sandstone aquifer near Zurich. Fewer than 1000 krypton-81 atoms were isolated from the ground water samples. According to Bernard Lehman, a collaborating geochemist at the University of Bern, this first test proved that counting the small numbers of krypton-81 atoms necessary to make an estimate of the age of water could actually be done. Among the applications of this method, Lehman says, could be improved siting of locations for the disposal of radioactive wastes

  18. THE CONTRIBUTION OF PLAY FIGHTING TO THE EMOTIONAL DEVELOPMENT OF CHILDREN

    Directory of Open Access Journals (Sweden)

    Ioan TRIFA

    2016-11-01

    Full Text Available Play fighting is a form of behavior in which partners compete with each other to gain an advantage. Behavior during play fighting largely resembles the behavior in a real fight, where partners encounter, push and pull down onto the ground, trying to get into a position whereby to control or to dominate the opponent. In the play, unlike the fight, movements are exaggerated and performed at a lower intensity, muscles being somewhat less tensed, and certain actions that can cause injury to the partner are inhibited or modified, while offensive-defensive roles will be reversed quite frequently. Play fighting can be considered a type of evolutionary adaptation designed to facilitate those experiences that will shape the cognitive and emotional development necessary for living in social communities. Research undertaken on different mammal species shows that play fighting offers many opportunities for expression and decoding emotions, improves emotional regulation and contributes to the development of coping mechanisms.

  19. EFFICIENCY OF FIRE-FIGHTING PROTECTION OBJECTS IN PROVISION OF FIRE SAFETY AT INDUSTRIAL ENTERPRISES

    OpenAIRE

    A. V. Zhovna

    2008-01-01

    The paper gives an analysis of economic results pertaining to organization of a system for fire-fighting protection of industrial enterprises in theRepublicofBelarus. Statistical data on operational conditions of technical means of fire-fighting protection, particularly, automatic systems for detection and extinguishing of fires, systems of internal fire-fighting water-supply.  Requirements and provisions  of normative and technical documents are thoroughly studied. Observance of these docume...

  20. Nuclear war-fighting strategy for the United States

    International Nuclear Information System (INIS)

    Martel, W.C.

    1981-01-01

    This dissertation concerns a strategy for fighting and winning a nuclear war. Despite the conventional wisdom that nuclear war is suicidal and occurs only as a result of irrationality, this study analyzes nuclear war as a rational policy option. It is necessary to suggest the radical proposition that nuclear war, like traditional military campaigns, is a political action. Thus, nuclear war can be in the national interest. Further, the countervalue strategy of Mutually Assured Destruction is questioned because city destruction serves no conceivable political or military objective

  1. Institutions fighting Trafficking in Human Beings in the Contemporary Romania

    Directory of Open Access Journals (Sweden)

    Lia Pop

    2014-05-01

    Full Text Available In the last approximately 15 years, mainly in the last decade, Romania made substantial efforts to establish the institutions fighting THB according with the EU’s Directive 38 /2011’s requirements and the recommendation assumed by the International Treaties signed and ratified in this area. The plethora of institutions were founded, but they are not functioning yet as a system because of the absence of the independent assessing institution. That is why, it must be, immediately, created. Beside, the institutional system needs, as a unavoidable complement the launching of Cultural Strategy in tabooing for good, the THB in Romania.

  2. Fire fighting precautions at Bohunice Atomic Power Plants

    International Nuclear Information System (INIS)

    Anon.

    1984-01-01

    Some shortcomings are discussed of the project design of fire protection at the V-1 and V-2 nuclear power plants. The basic shortcoming of the system is insufficient division of the units for fire protection. Fire fighting measures are described for cable areas, switch houses and outside transformers, primary and secondary circuits and auxiliary units. Measures are presented for increasing fire safety in Jaslovske Bohunice proceedi.ng from experience gained with a fire which had occurred at a nuclear power plant in Armenia. (E.S.)

  3. Ambiguities of fighting inflation: structure of alcohol fuel prices

    International Nuclear Information System (INIS)

    Nastari, Plinio Mario

    1993-01-01

    The control of consumer prices of alcohol fuel and gasoline has been used by the Brazilian government as a tool for fighting inflation. The production of alcohol fuel from biomass and the use of its by-products is one of the few strategies that will permit economic development and environmental preservation at the same time. While the pricing policy continues to determine the energy policy, it will be almost impossible to promote the production and the use of alcohol fuel in the country

  4. Application of tracers in the fight against hydrological pollution

    International Nuclear Information System (INIS)

    Guizerix, J.; Margrita, R.

    1978-01-01

    A statement is made on the laboratory know-how in the field of the applications of tracers in the fight against hydrological pollution. In surface hydrology it concerns the determination of the self-purifying powers of watercourses and the treatment of a certain number of problems relating to the transfer of polluting substances to the hydrographical system. In hydrogeology, the various studies made and being made deal with the transfer of water, a vector of pollution, with the interaction of polluting agents with the porous environment, and thus with the general problem of the protection of underground water catchments [fr

  5. Gender and Poverty Fight: the Family Donation Program

    Directory of Open Access Journals (Sweden)

    Silvana Aparecida Mariano

    2009-09-01

    Full Text Available The Brazilian social assistance policy is guided by the perspective of poverty fight efforts, which prioritize the conditioned income transfer. These programs privilege the income transfer to women and involve them in a net of obligations and conditions, as it is done in the Family Donation Program. The practice within Family Donation Program highlights some contradictions between the State actions and the feminist demands, especially those concerning the motherhood problem. This is thus a core question for the dialogue between the feminism and the social policies sponsored by the State.

  6. Computer-aided system for fire fighting in an underground mine

    Energy Technology Data Exchange (ETDEWEB)

    Rosiek, F; Sikora, M; Urbanski, J [Politechnika Wroclawska (Poland). Instytut Gornictwa

    1989-01-01

    Discusses structure of an algorithm for computer-aided planning of fire fighting and rescue in an underground coal mine. The algorithm developed by the Mining Institute of the Wroclaw Technical University consists of ten options: regulations on fire fighting, fire alarm for miners working underground (rescue ways, fire zones etc.), information system for mine management, movements of fire fighting teams, distribution of fire fighting equipment, assessment of explosion hazards of fire gases, fire gas temperature control of blower operation, detection of endogenous fires, ventilation control. 2 refs.

  7. Army Attack Aviation Returning to the Close Fight: Impact of the MOUT Environment

    National Research Council Canada - National Science Library

    Tate, Frank

    2001-01-01

    .... attack helicopters and their employment, an analysis of the modern threat environment which indicates a strong likelihood of fighting in urban environments, a review of existing aviation doctrine...

  8. Symbolic violence among adolescents in affective dating relationships

    Directory of Open Access Journals (Sweden)

    Daniela Borges Bittar

    2018-03-01

    Full Text Available ABSTRACT Objective Understanding how adolescents signify their affective relationships and situations of conflict/violence within the dating context. Method A qualitative research with an empirical group comprised of adolescents from a state/public school, using focus group techniques and interviews. The analysis was performed through the interpretation of meanings method based on the hermeneutic-dialectical perspective. Results A total of 19 adolescents participated in the study. Two central theme categories emerged: “Meanings of adolescents’ affective relationships” and “From the (deconstruction of symbolic violence to the expression of other forms of violence”. Conclusion The results show that it is possible to understand situations from affective adolescent relationships in which the legitimation of symbolic violence against women is identified. We believe that acting on the origin of violence at the beginning of adolescents’ relationships is the best way to fight or minimize it, aiming for democratizing gender relations and preventing conjugal violence.

  9. State of the fight against informal market of medicines in Togo: approaches and limitations.

    Science.gov (United States)

    Gnassingbe, A; Flahault, A; Geissbuhler, A; Sprumont, D; Awesso, A

    2018-02-01

    The extent of medicines sales and consumption in the informal market in Togo raises many ethical and public health issues. In order to report on the situation of public action in the fight against this practice, we conducted a qualitative survey from 15 to 25 February 2016 in the commune of Lomé and in the Maritime Region among the actors of control system and resource people in the general population. This was supplemented by an analysis of Togo's pharmaceutical and health policy documents and a literature review on the illicit drug market issues relating to public health, political science, the social sciences applied to health. In spite of the existence of national and international tools, household poverty, cultural self-medication, ignorance of the population concerning the health risks of informal market medicines, weak political commitment, weakness regulation and enforcement, corruption, constitute obstacles to the success of actions to combat this practice.

  10. OU3 sediment dating and sedimentation rates

    International Nuclear Information System (INIS)

    Blair, R.B.; Wolaver, H.A.; Burger, V.M.

    1994-01-01

    Environmental Technologies at Rocky Flats Environmental Technology Site (RFS) investigated the sediment history of Standley Lake, Great Western Reservoir, and Mower Reservoir using 137 Cs and 239,240 Pu global fall-out as dating indicators. These Colorado Front Range reservoirs have been the subject of study by various city, state and national agencies due to suspected Department of Energy Rocky Flats Plant impacts. We performed sediment dating as part of the RCRA Facility Investigation/Remedial Investigation Report for Operable Unit 3. A sediment chronology profile assists scientist in determining the year of sedimentation for a particular peak concentration of contaminants. Radioisotope sediment dating for the three reservoirs indicated sedimentation rates of 0.7 to 0.8 in./yr. for Standley Lake (SL), 0.9 in./yr. for Great Western Reservoir (GWR), and 0.3 in./yr. in Mower Reservoir (MR). RFS sediment dating for Operable Unit 3 compared favorably with the Hardy, Livingston, Burke, and Volchok Standley Lake study. This report describes the cesium/plutonium sediment dating method, estimates sedimentation rates for Operable Unit 3 reservoirs, and compares these results to previous investigations

  11. Radiocarbon dating of ancient rock paintings

    Energy Technology Data Exchange (ETDEWEB)

    Ilger, W.A.; Hyman, M.; Rowe, M.W. [Texas A and M Univ., College Station, TX (United States). Dept. of Chemistry; Southon, J. [Lawrence Livermore National Lab., CA (United States)

    1995-06-20

    This report presents progress made on a technique for {sup 14}C dating pictographs. A low-temperature oxygen plasma is used coupled with high-vacuum technologies to selectively remove C-containing material in the paints without contamination from inorganic carbon from rock substrates or accretions.

  12. Radiocarbon dating of ancient rock paintings

    International Nuclear Information System (INIS)

    Ilger, W.A.; Hyman, M.; Rowe, M.W.

    1995-01-01

    This report presents progress made on a technique for 14 C dating pictographs. A low-temperature oxygen plasma is used coupled with high-vacuum technologies to selectively remove C-containing material in the paints without contamination from inorganic carbon from rock substrates or accretions

  13. Medicine and science in the fight against doping in sport.

    Science.gov (United States)

    Catlin, D H; Fitch, K D; Ljungqvist, A

    2008-08-01

    The fight against doping in sports commenced as a result of the death of a Danish cyclist during the Rome Olympic Games in 1960. The International Olympic Committee (IOC) established a Medical Commission (IOC-MC) which had the task of designing a strategy to combat the misuse of drugs in Olympic Sport. Some International Sport Federations (IF) and National Sports Federations followed suit, but progress was modest until the world's best male sprinter was found doped with anabolic steroids at the Olympic Games in Seoul in 1988. Further progress was made following the cessation of the cold war in 1989 and in 1999 public authorities around the world joined the Olympic Movement in a unique partnership by creating WADA--the 'World Anti-Doping Agency'. The troubled history of the anti-doping fight from the 1960s until today is reviewed. In particular, the development of detection methods for an ever increasing number of drugs that can be used to dope is described, as are the measures that have been taken to protect the health of the athletes, including those who may need banned substances for medical reasons.

  14. African-American and Latino Parents’ Attitudes and Beliefs Regarding Adolescent Fighting and Its Prevention

    Science.gov (United States)

    Chen, RuiJun; Flores, Glenn; Shetgiri, Rashmi

    2015-01-01

    Adolescent fighting affects 25% of youth, with the highest rates among African-Americans and Latinos but little is known about parental views on youth fighting. The purpose of this study was to examine African-American and Latino parents’ perspectives on adolescent fighting and methods to prevent fighting. We conducted four focus groups with parents of African-American and Latino urban adolescents. Focus groups were stratified by race/ethnicity and fighting status. Groups were audiotaped, transcribed, and analyzed by three independent coders using thematic content analysis. Seventy-six percent of the 17 participants were female. Latino parents condoned fighting only as a last resort, and taught children about consequences of fighting, emotional regulation, and non-violent conflict-resolution strategies. African-American parents endorsed teaching non-violent strategies, but expressed some doubts about their effectiveness. African-American parents also suggested corporal punishment, but acknowledged that this may not be an optimal long-term strategy. Positive role modeling and involvement by teachers and other adults were cited as having important roles in fighting prevention. Suggested interventions included teaching adolescents non-violent conflict-resolution skills, anger management, and alternatives to fighting. Parents recommended that violence prevention programs incorporate the experiences of former fighters and be tailored to community needs. Study findings suggest that youth violence-prevention programs may benefit from addressing parental attitudes towards fighting and parent-child communication about fighting, teaching adolescents non-violent conflict-resolution skills, and tailoring programs by race/ethnicity. Promoting positive modeling and involvement by teachers and other adults also may be beneficial. PMID:27186064

  15. African-American and Latino Parents' Attitudes and Beliefs Regarding Adolescent Fighting and Its Prevention.

    Science.gov (United States)

    Chen, RuiJun; Flores, Glenn; Shetgiri, Rashmi

    2016-06-01

    Adolescent fighting affects 25% of youth, with the highest rates among African-Americans and Latinos but little is known about parental views on youth fighting. The purpose of this study was to examine African-American and Latino parents' perspectives on adolescent fighting and methods to prevent fighting. We conducted four focus groups with parents of African-American and Latino urban adolescents. Focus groups were stratified by race/ethnicity and fighting status. Groups were audiotaped, transcribed, and analyzed by three independent coders using thematic content analysis. Seventy-six percent of the 17 participants were female. Latino parents condoned fighting only as a last resort, and taught children about consequences of fighting, emotional regulation, and non-violent conflict-resolution strategies. African-American parents endorsed teaching non-violent strategies, but expressed some doubts about their effectiveness. African-American parents also suggested corporal punishment, but acknowledged that this may not be an optimal long-term strategy. Positive role modeling and involvement by teachers and other adults were cited as having important roles in fighting prevention. Suggested interventions included teaching adolescents non-violent conflict-resolution skills, anger management, and alternatives to fighting. Parents recommended that violence prevention programs incorporate the experiences of former fighters and be tailored to community needs. Study findings suggest that youth violence-prevention programs may benefit from addressing parental attitudes towards fighting and parent-child communication about fighting, teaching adolescents non-violent conflict-resolution skills, and tailoring programs by race/ethnicity. Promoting positive modeling and involvement by teachers and other adults also may be beneficial.

  16. Fighting trafficking of falsified and substandard medicinal products in Russia.

    Science.gov (United States)

    Fayzrakhmanov, N F

    2015-01-01

    The trafficking of falsified and substandard medicinal products is a global socio-economic problem, which poses a serious threat to economy and health of populations of most countries, including the Russian Federation. To identify the main achievements and challenges in the fight against trafficking of falsified and substandard medicinal products in the Russian Federation, to formulate possible solutions to these problems. The study of criminal cases and statistical information about the level of crime in the Russian Federation; legal analysis of regulatory legal acts in the sphere of criminal law and turnover of medicinal products; review of scientific and practical publications. The problem of trafficking of falsified and substandard medicinal products in the Russian Federation was publicly discussed in the late 1990s - early 2000-ies, first in the media and special editions, later this phenomenon was the subject of extensive discussions at international conferences, in public authorities and public circles. However, the most significant results in tackling this problem were achieved only in the last 5 years.Thus, in 2010, the Russian Federation first joined the annual international police operation under the code name Pangaea, held since 2008 on the initiative of Interpol and the Medicines and Healthcare products Regulatory Agency of the World Health Organization (MHRA WHO). From year to year, the special operation Pangea unites the efforts of many countries from different continents and aims to eliminate transnational criminal groups operating through a global network the Internet. In 2010, as a result of large-scale international inspections 1 200 Internet sites were revealed, through which the fake medicines were spread and 10,000 boxes of medicines were seized, making more than a million falsified tablets in the amount of 2.6 million USA dollars. In 2011, in a special operation Pangea IV was attended by 165 different organizations from 81 countries

  17. The TL dating of ancient porcelain

    International Nuclear Information System (INIS)

    Leung, P.L.; Stokes, M.J.; Wang Weida; Xia Junding; Zhou Zhixin

    1997-01-01

    The age determination of ancient porcelain using the pre-dose technique in TL dating was reported. The variation of beta dose with depth below the surface of the porcelain slice, the thermal activation characteristic (TAC) for 110 degree C peak, the measurement of paleodose and the estimation of annual dose were studied. The results show that this technique is suitable for authenticity testing of ancient porcelain, but both accuracy and precision for porcelain dating are worse than those for pottery, because porcelain differs from pottery on composition, structure and firing temperature. Besides, some complicated factors in the pre-dose technique would be the possible cause of the greater errors

  18. Positives and negatives of online dating according to women 50.

    Science.gov (United States)

    Vandeweerd, Carla; Myers, Jaime; Coulter, Martha; Yalcin, Ali; Corvin, Jaime

    2016-01-01

    To understand the positives and negatives of online dating according to the lived experience of older women, telephone interviews were conducted with 45 women ages 50+ who date online. Interviews were audio recorded, transcribed verbatim, and thematically team coded. The opportunity to expand one's social network for both friendships and romantic partners, the ability to control dating risks and pace of relationship formation, and knowing more about one's partner were significant reported benefits of online dating. Dating online also includes unique risks, such as pervasive lying, attempted financial exploitation in the form of scammers, and unwanted electronic sexual aggression.

  19. 75 FR 221 - Airworthiness Directives; Fire Fighting Enterprises Limited Portable Halon 1211 Fire...

    Science.gov (United States)

    2010-01-05

    ... Airworthiness Directives; Fire Fighting Enterprises Limited Portable Halon 1211 Fire Extinguishers as Installed... specification, have been supplied to the aviation industry for use in fire extinguishing equipment. * * * * * * * * * * * This Halon 1211 has subsequently been used to fill certain FFE [Fire Fighting Enterprises] portable...

  20. The effect of a 10-week Zulu stick fighting intervention programme ...

    African Journals Online (AJOL)

    The article is based on the study that investigated the influence that traditional martial arts of Zulu stick fighting has on body composition of prepubescent males. A sample of fortyfive children were divided into an experimental group (n=22) which underwent a ten week stick fighting intervention programme facilitated by two ...

  1. Private Satisfactions and Public Disorders: "Fight Club," Patriarchy, and the Politics of Masculine Violence.

    Science.gov (United States)

    Giroux, Henry A.

    2001-01-01

    Analyzes the narrative structure of the film "Fight Club," addressing its critique of consumerism and its celebration of masculinity. Addresses the representational politics that structure the movie, especially its deeply conventional views of violence, gender relations, and masculinity. Considers the role that "Fight Club" and other cultural…

  2. Liegnitzer, Hundsfeld or Lew? The question of authorship of popular Medieval fighting teachings

    Directory of Open Access Journals (Sweden)

    Jaquet Daniel

    2014-05-01

    Full Text Available In numerous 15th and 16th century Fightbooks several sets of teachings appear alongside the glosses of Liechtenauer’s Epitome on armoured fighting and fighting on horseback (Harnischfechten and Rossfechten often enough to be considered auctoritas on these subjects. However, their authorship from various witnesses are attributed to different authorial figures - Andreas Liegnitzer, Martin Hundsfeld, Jud Lew.

  3. 46 CFR 167.45-30 - Use of approved fire-fighting equipment.

    Science.gov (United States)

    2010-10-01

    ... PUBLIC NAUTICAL SCHOOL SHIPS Special Firefighting and Fire Prevention Requirements § 167.45-30 Use of approved fire-fighting equipment. Portable fire extinguishers or fire-extinguishing systems which conform... 46 Shipping 7 2010-10-01 2010-10-01 false Use of approved fire-fighting equipment. 167.45-30...

  4. Geological Survey of Canada radiocarbon dates XXIX

    International Nuclear Information System (INIS)

    McNeely, R.; McCuaig, S.

    1991-01-01

    This list presents 622 radiocarbon age determinations made by the Radiocarbon Dating Laboratory. All samples dated more than two years ago have now been reported in date lists. The total number (609) of samples from various areas are as follows: Offshore (43); Newfoundland (42); Labrador (11); Nova Scotia (39); New Brunswick (7); Champlain Sea (38); Quebec (54); Ontario (23); Manitoba (3); Saskatchewan (9); Alberta (6); British Columbia (92); Yukon Territory (71); Northwest Territories, mainland (33); Northwest Territories, Arctic Archipelago (126); U.S.A. - New York (6); Washington (1); Denmark Greenland (3). Tables 1 and 2 summarize the details of background and standard counts for the 2 L and 5 L counters during the period from December 6, 1988 to January 9, 1990. (author). Refs

  5. Geological Survey of Canada radiocarbon dates XXIX

    Energy Technology Data Exchange (ETDEWEB)

    McNeely, R; McCuaig, S

    1992-12-31

    This list presents 622 radiocarbon age determinations made by the Radiocarbon Dating Laboratory. All samples dated more than two years ago have now been reported in date lists. The total number (609) of samples from various areas are as follows: Offshore (43); Newfoundland (42); Labrador (11); Nova Scotia (39); New Brunswick (7); Champlain Sea (38); Quebec (54); Ontario (23); Manitoba (3); Saskatchewan (9); Alberta (6); British Columbia (92); Yukon Territory (71); Northwest Territories, mainland (33); Northwest Territories, Arctic Archipelago (126); U.S.A. - New York (6); Washington (1); Denmark Greenland (3). Tables 1 and 2 summarize the details of background and standard counts for the 2 L and 5 L counters during the period from December 6, 1988 to January 9, 1990. (author). Refs.

  6. Optical stimulated luminescence (OSL) dating

    International Nuclear Information System (INIS)

    Banerjee, D.

    1999-01-01

    Since the pioneering work by Huntley et al. (1985), optical dating is being increasingly recognised as an important technique for establishing a time frame of deposition of sediments (Aitken, 1998). Optical dating differs from thermoluminescence (TL) dating in that visible/infrared light from lasers or LEDs (light-emitting-diodes) is used as a means of stimulation, in contrast to thermal stimulation. It has several advantages over TL dating: (i) the resetting of the OSL (optically stimulated luminescence) clock is more effective than that of TL clock; for sediments transported under water or in other situations where the sediment grains have undergone inhomogeneous bleaching, this property ensures that ages based on optical dating are generally more reliable than TL ages, (ii) the optical dating technique is non-destructive, and multiple readouts of the optical signal is possible; this feature has resulted in the development of single-aliquot and single-grain protocols (Murray and Wintle, 1999; Banerjee et al. 1999), (iii) the sample is not heated as in TL; thus, spurious luminescence is avoided and there is a significant reduction in blackbody radiation. Dating of materials which change phase on heating is also practical, and finally, (iv) thermal quenching of luminescence is negligible, allowing accurate estimation of kinetic parameters using standard techniques and providing access to deep OSL traps. This characteristic may be helpful in extending the limits of optical dating beyond the last 150 ka from a global point of view

  7. Luminescence dating of Netherland's sediments

    NARCIS (Netherlands)

    Wallinga, J.; Davids, F.; Dijkmans, J.W.A.

    2007-01-01

    Over the last decades luminescence dating techniques have been developed that allow earth scientists to determine the time of deposition of sediments. In this contribution we revity: 1) the development of the methodology, 2) tests of the reliability of luminescence dating on Netherlands' sediments;

  8. The isotopic dating of crystals

    International Nuclear Information System (INIS)

    Giuliani, G.; Cheilletz, A.

    1995-01-01

    The first part of this work deals with the answer to the question : why are the crystals dated ? Then, some isotopic dating methods are described : U-Th-Pb, K-Ar, 40 Ar/ 39 Ar, Rb-Sr, Sm-Nd, fission traces, carbon 14 methods. Examples concerning emeralds and diamonds are given. (O.L.). 12 refs., 2 figs

  9. The comparison of absolute dating (Radiocarbon dating) and relative dating of Pringapus and Gondosuli temples

    International Nuclear Information System (INIS)

    Faisal, W; Arumbinang, H; Taftazani, A; Widayati, S; Sumiyatno; Suhardi

    1996-01-01

    The absolute dating (radiocarbon, 14 C dating) and relative dating of Pringapus and Gondosuli temples in Temanggung regency (district) of Central Java Province have been carried out. The field sampling was done especially with the purpose to obtain vertical data, so that excavation method was adopted in the case. The main data were the ecofacts of organic habitation such as bones, woods, charcoals, shells, and paper artefacts. The artefacts data were used as a comparison. The comparative data analysis were conducted at Yogyakarta archaeological Department Laboratory, thus included dating of artefacts which were performed according to archaeological analysis procedures, generally based on the attributes attached to the artefacts, whereas the absolute dating of charcoal samples were performed in the Radiocarbon Dating Laboratory at Yogyakarta Nuclear Research Centre. Based on the relative dating of epigraphy content on the andesit rock from Gondosuli Temple which showed the year of 754 Saka or 832 AD, the Pringapus Temple was estimated to be built in the 850 AD. According to the absolute dating (Radiocarbon Dating with delta 13 C and tree ring corrections) the age for Gondosuli temple based on GDS/LU-2/Spit-7 samples is (384 -602) AD and from GDS/LU-2/Spit-8 = (452 - 652) AD. With these significant differences in the results obtained, it can be concluded that culture environment where the sample were collected already existed before the temple was built. Further investigation is still required

  10. Dating of the Francevillian sedimentary series and mineralogic and isotopic (Sm, Nd, Rb, Sr, K, Ar, U, O and C) characterization of the gangue of the reactors 10 and 13. Preliminary report

    International Nuclear Information System (INIS)

    Gautier-Lafaye, F.; Stille, P.; Bros, R.; Taieb, R.

    1993-01-01

    This paper summarizes the various ages reported for the diagenetic events in the Francevillian sedimentary series (Precambrian era) and the fission reactors of Oklo. Obviously, differences exist between the ages obtained on the silicate minerals and the ages obtained on the Uranium ores and on the reactors. Clay minerals which crystallized during the fission reactions yield younger ages than the reactors themselves. Similarly, the diagenetic clays (1870 Ma) show younger ages than the Uranium ores (2000 Ma). This is in contrast to mineralogical and field evidence indicating that Uranium mineralization occurred during diagenesis of the Francevillian sediments. These antithetical results give rise to several questions. Does the age obtained on the diagenetic clays date a late thermal event or does the age of the Uranium mineralization reflect a multistage U-Pb history. This work tries to bring answers with the help of new isotopic analysis and studies mineralogy of the gangue of reactors and isotopic compositions in Uranium ores. 8 refs., 4 figs

  11. Radiocarbon dating of ancient Japanese documents

    International Nuclear Information System (INIS)

    Oda, H.

    2001-01-01

    History is a reconstruction of past human activity, evidence of which is remained in the form of documents or relics. For the reconstruction of historic period, the radiocarbon dating of ancient documents provides important information. Although radiocarbon age is converted into calendar age with the calibration curve, the calibrated radiocarbon age is still different from the historical age when the document was written. The difference is known as 'old wood effect' for wooden cultural property. The discrepancy becomes more serious problem for recent sample which requires more accurate age determination. Using Tandetron accelerator mass spectrometer at Nagoya University, we have measured radiocarbon ages of Japanese ancient documents, sutras and printed books written dates of which are clarified from the paleographic standpoint. The purpose is to clarify the relation between calibrated radiocarbon age and historical age of ancient Japanese document by AMS radiocarbon dating. This paper reports 23 radiocarbon ages of ancient Japanese documents, sutras and printed books. The calibrated radiocarbon ages are in good agreement with the corresponding historical ages. It was shown by radiocarbon dating of the ancient documents that Japanese paper has little gap by 'old wood effect'; accordingly, ancient Japanese paper is a suitable sample for radiocarbon dating of recent historic period. (author)

  12. [Community-based approaches in the fight against Buruli ulcer : review of the literature].

    Science.gov (United States)

    Ndongo, Paule Yolande; Fond-Harmant, Laurence; Deccache, Alain

    2014-01-01

    Buruli ulcer (BU) is an infectious skin disease caused by Mycobacterium ulcerans. It mainly affects poor communities living close to bodies of water. In the absence of early treatment, this "neglected" disease can cause lasting deformities and may require limb amputation. It is reported in 34 countries and is the third most common mycobacterial disease in immunocompetent patients. Considerable progress has been made in treatment and prevention. The Cotonou Declaration (2009) describes the recommended control strategies. Although effective, current control strategies are limited because they do not take into account all the factors that influence emergence, prevention and cure of the disease. The control of Buruli ulcer mainly depends on intervention on social, cultural and psychosocial factors that influence preventive and self-care behaviour. The health promotion approach requires collaboration with populations in order to perform simultaneous actions on BU factors in the community setting. Although effective on many health problems, health promotion is not applied in the fight against BU due to the absence of action on all factors such as poverty. This article presents a review of the literature on BU strategies and community approaches. 407 relevant articles published in 1998-2013 period were examined. Eleven programmes are based on a top-down approach, which does not include populations in decision-making processes, unlike the bottom-up participatory approaches recommended in health promotion. Three health promotion programmes and 6 community-based participatory approaches were identified and examined. Community participation and empowerment constitute the basis for a community approach in the fight against Buruli ulcer.

  13. Heart rate and lactate responses to taekwondo fight in elite women performers

    Directory of Open Access Journals (Sweden)

    M Cardinale

    2008-06-01

    Full Text Available The purpose of this study was to examine heart rate (HR and blood lactate (LA concentration before, during and after a competitive Tae kwon do (TKD fight performed by elite women performers. Specifically, we were interested to see weather HR and LA responses to competitive fight were greater than to TKD or karate exercises published in scientific literature. Seven international-standard women TKD fighters participated in the study. HR was recorded continuously throughout the fight using Polar Vantage telemetric HR monitors. LA samples were taken before and 3 min after the fight and analysed using an Accusport portable lactate analyzer. At the beginning of the fight, HR significantly increased (p<0.01 from pre-fight values of 91.6±9.9 beats min-1 to 144.1±13.6 beats min-1. During the whole fight the HRmean was 186.6±2.5 beats min-1 and remained significantly elevated (p<0.01 at 3 min into recovery. HR values expressed as a percentage of HRmax averaged during the whole fight at 91.7±2.6% respectively. LA concentration significantly increased (p<0.01 3 min after the fight and averaged 82% of LApeak values measured after the VO2max test. Results of the present study indicate that physiological demands of competitive TKD fight in women, measured by HR and LA responses, are considerably higher than the physiological demands of TKD or karate training exercises. The observed HR and LA responses suggest to us that conditioning for TKD should generally emphasise high-intensity anaerobic exercise.

  14. JOURNALISM IN POST-TRUTH ERA: fact-checking as a tool to fight against the fake news

    OpenAIRE

    Spinelli, Egle Müller; Santos, Jéssica de Almeida

    2018-01-01

    This article intends to report how the work of the agencies of fact-checking can help informative companies in the fight against false news, with their data-checking methodologies in order to encourage the transparency of the journalistic process. A literature review addresses the impacts of post-truth and the spread of fake news in society - where objective facts are less influential in public opinion than personal emotions and beliefs. As a result, it is concluded that serious fact-finding ...

  15. Geophysical Insights from Archaeomagnetic Dating

    Science.gov (United States)

    Holme, R.; Lodge, A.; Suttie, N.; Shaw, J.; Hill, M. J.; Linford, P.

    2009-12-01

    We report on work which has been undertaken towards developing an improved methodology for archaeomagnetic dating of archaeological samples through the use of a dedicated field model. In this talk, we focus on the more general (non-archaeological) implications of our results. Our work has focused on Europe, taking advantage of the better spatial and temporal coverage of available samples. Nevertheless, we model the field globally, using an a priori model (such as, for example, CALS7K) to constrain the field away from the regions of available data. This is advantageous over the use of a local field modelling methodology, as it allows us to examine the physical consequences of structure in our model (for example, in terms of the spectra of the field and secular variation at the core-mantle boundary), and to control possible edge effects in the model, which in a local model might produce an unphysical solution. By focusing on one particular region, we produce models that may not be optimal in terms of global structure, but allow us to investigate the data content in the region where it may provide the most information on core-field evolution. In parallel, we have been expanding the archaeointensity record for Great Britain, towards producing an archaeointensity curve for the UK which could ultimately be used for dating of unoriented samples (such as pot sherds). This new record, combined with other recently acquired high-quality intensity data, allows us to consider the evolution of global geomagnetic field strength in parallel with a good model of directional measurements; from 1590, the GUFM model is appropriate. Recent attempts to determine global intensity variation have used all available data (some of uncertain quality) to quantify variations in field strength. By instead focusing on a more limited dataset of known quality, we are able to examine intensity trends in greater detail. We present evidence that the intensity of the field was higher prior to 1840 than

  16. Equality of sexes would help AIDS fight. Funding.

    Science.gov (United States)

    1996-01-01

    Women in many countries have no control over their sexual and reproductive lives. As such, they are at great risk of exposure to sexually transmitted diseases, including HIV infection and AIDS. AIDS experts who met before the UN's World Population Day on July 11, 1996, called for a broad-based campaign to fight the disease, and argued that greater effort should be made to change imbalances between the sexes and to persuade the corporate sector to become more involved. AIDS rates are highest in sub-Saharan Africa where prostitution is widespread and women are traditionally seen as husbands' property. Since a medical cure for AIDS remains some way off, women in developing countries need to have more power to control their own lives. Improving women's status will require education among and employment for women, as well as education and a change in attitude in the general public.

  17. Masculinity and violence in David Fincher’s "Fight Club"

    Directory of Open Access Journals (Sweden)

    Leire Ituarte Pérez

    2017-12-01

    Full Text Available In this article we address a hermeneutic approach to David Fincher’s Fight Club. Inspired by some of the methodological principles of Psychoanalysis and Queer Theory the study tries to thresh the details of the representation of Masculinity in the film. Departing from the hypothesis that such representation in the film is closely linked to the masculine castration anxiety, the essay traces the recurrent and more or less parodic, more or less subliminal allusions to emasculation as well as the fetishistic compensatory strategies displayed. The analysis concludes that the overwhelming mise en scène of the masculine Oedipal scenario in the film pursues to underpin an hegemonic discourse of Masculinity threatened by the taboo of Homosexuality. Hence, the prominent erotisization of masculine masochism reveals itself, in all its ambivalence, as a performative strategy to institutionalise a heteronormative sexual regime.

  18. From the art of war to fight with art

    DEFF Research Database (Denmark)

    Clausen, Lars

    2015-01-01

    systems theory with art. Martin Nore through his visual art develops and activistic form of system theory, where therapeutic intervention turns into societal self-therapy for broken meaning horizons and unintended consequences of the current massage of the form peace/war. The activistic systems...... theoretical art, the "artivistic" perspective developed from the broken minds of war experiences, diagnosed with Post-Traumatic Stress Disorder and Traumatic Brain Injury. Since then, it has broadened the perspective to demonstrate its capacity to work with the distinction between civil society and its...... outside. This is the fight with art, where the predominant selfdescriptions in western societies are questioned on their selflimitations and insufficient strategies of deparadoxation. In Martins art, the paradox of the structural coupling of body, mind and society as both distinct from each other...

  19. THE ROLE OF ACCOUNTANTS AND AUDITORS IN FIGHTING ORGANISED CRIME

    Directory of Open Access Journals (Sweden)

    Ivana B. Petrevska

    2014-07-01

    Full Text Available Criminal activities and organised crime became the main generators of social and state instability in the recent years, much more that the wars. They generate significant illegal money and need to launder this money so that they can be integrated into the legitimate financial system. Economic and financial crimes that called white collar crimes, typically has diffuse costs to society and concentrated benefits for the perpetrators. The social expectations are that the auditors should play an effective role in reducing, if not eliminating, these crimes.New auditing standards require auditors to take a proactive approach to assessing whether management has in place appropriate systems and controls to manage the risk of fraud.This paper shed light on nature, impacts and types of economic and financial crimes, and then the role of auditing profession in fighting against them.

  20. Fighting against VOC emissions; Lutter contre les emissions de COV

    Energy Technology Data Exchange (ETDEWEB)

    Fanlo, J.L. [Ecole des Mines d' Ales, 30 (France); Puech, G. [APAVE, 75 - Paris (France); Patoux, R. [Rhodia Rhoditech (France)] [and others

    2001-12-01

    This document brings together 15 testimonies of experts about the processes used in the industry for the abatement of volatile organic compound (VOC) emissions. The different points approached concern: the first industrial experiments of fight against VOC emissions, how to audit the facilities, how to make a diagnosis, to hierarchized and to measure continuously VOC emissions, how to anticipate the explosion risks linked with VOC treatment processes, the techniques of VOC abatement at the source implemented by industrialists, the implementation of an emission mastery scheme by Crow Cork and Seal company, the implementation of a solvent management plan by Turbomeca company and of a paints strategy by Renault car-making company, the combination of VOC abatement techniques implemented by industrialists, the classification of destruction and recovery processes: the experience feedback of Sanofi Synthelabo and of Air Liquide companies, the combination of upstream and downstream techniques implemented by Pechiney Rhenalu, Ashland Polyester and Quebecor companies. (J.S.)

  1. Embodying 'health citizenship' in health knowledge to fight health inequalities

    Directory of Open Access Journals (Sweden)

    Danielle Groleau

    2011-10-01

    Full Text Available This paper wishes to contribute to the debate around citizen participation in health system decision-making that has been present internationally for the last 30 years. I argue that if we aim to change health inequalities, health professionals and planners need to understand the illness and health service experience of citizens. The concept of 'health citizenship' introduced here refers to health knowledge that integrates the lay knowledge of patients and that this integration is translated into health actions such as clinical communication and the planning of health care, programs, and policy. We illustrate our argument with the two cases: health literacy and the promotion of breastfeeding in a Canadian population living in context of poverty. This paper then concludes by addressing the leadership role, Brazilian graduate nursing schools can play in promoting 'health citizenship' and by doing so, contribute to fight health inequalities.

  2. Monitoring system of multiple fire fighting based on computer vision

    Science.gov (United States)

    Li, Jinlong; Wang, Li; Gao, Xiaorong; Wang, Zeyong; Zhao, Quanke

    2010-10-01

    With the high demand of fire control in spacious buildings, computer vision is playing a more and more important role. This paper presents a new monitoring system of multiple fire fighting based on computer vision and color detection. This system can adjust to the fire position and then extinguish the fire by itself. In this paper, the system structure, working principle, fire orientation, hydrant's angle adjusting and system calibration are described in detail; also the design of relevant hardware and software is introduced. At the same time, the principle and process of color detection and image processing are given as well. The system runs well in the test, and it has high reliability, low cost, and easy nodeexpanding, which has a bright prospect of application and popularization.

  3. Foam formation in low expansion fire fighting equipment

    International Nuclear Information System (INIS)

    Rogers, Lucy Elizabeth

    2001-01-01

    This thesis describes an investigation into the foam generation mechanisms involved in producing foam from a low expansion fire fighting branchpipe. The investigation was carried out using scale models of branchpipes, and a high-speed video camera was used to study the formation of the foam. The experiments provided evidence of three possible methods of bubble formation within this type of system: Stage 1 - Mixing within the branchpipe; Stage 2 - Air entrainment and bubble growth during the flight of the jet; Stage 3 - Aeration produced from the collision of the high speed jet onto a surface. Each stage is described in detail and the mechanism which has the greatest effect on the expansion ratio of the foam produced has been determined. The relevance of these findings to the design of branchpipes is discussed. (author)

  4. Performance Evaluation Facility for Fire Fighting Thermal Imager

    International Nuclear Information System (INIS)

    Kim, Sung Chan; Amon, Francine; Hamins, Anthony

    2007-01-01

    The present study investigates the characteristics of obscuring media inside an optical smoke cell, which is a bench-scale testing facility for the evaluation of thermal imaging cameras used by fire fighters. Light extinction coefficient and visibility through the smoke cell is characterized by the measured laser transmittance. The laser transmittance along the axial direction of the smoke cell is relatively uniform at upper and lower part for various air/fuel volume flow rate. Contrast level based image quality of visible CCD camera through the smoke cell is compared with that of thermal imaging camera. The optical smoke cell can be used as well-controlled and effective laboratory-scale test apparatus to evaluate the performance of thermal imaging camera for fire fighting application

  5. Human Trafficking: Fighting the Illicit Economy with the Legitimate Economy

    Directory of Open Access Journals (Sweden)

    Louise Shelley

    2015-02-01

    Full Text Available Since the beginning of research on human trafficking, there has been attention paid to the challenges surrounding the illicit economy. In creating new strategies and initiatives on combatting human trafficking, there needs to be more discussion surrounding the legitimate economy and how the business sector can make an impact in the fight against trafficking. Currently, there is a growing movement of businesses that are looking to address human trafficking through training, education, and leadership initiatives; codes of conduct; supply chain management; and financial analysis. This paper will examine the latest in these strategies and approaches by businesses in the global war against human trafficking, in addition to a discussion of a new initiative engaging the private sector co-led by Dr. Louise Shelley and Christina Bain through the World Economic Forum’s Global Agenda Council Network.

  6. The mitochondrial uniporter controls fight or flight heart rate increases.

    Science.gov (United States)

    Wu, Yuejin; Rasmussen, Tyler P; Koval, Olha M; Joiner, Mei-Ling A; Hall, Duane D; Chen, Biyi; Luczak, Elizabeth D; Wang, Qiongling; Rokita, Adam G; Wehrens, Xander H T; Song, Long-Sheng; Anderson, Mark E

    2015-01-20

    Heart rate increases are a fundamental adaptation to physiological stress, while inappropriate heart rate increases are resistant to current therapies. However, the metabolic mechanisms driving heart rate acceleration in cardiac pacemaker cells remain incompletely understood. The mitochondrial calcium uniporter (MCU) facilitates calcium entry into the mitochondrial matrix to stimulate metabolism. We developed mice with myocardial MCU inhibition by transgenic expression of a dominant-negative (DN) MCU. Here, we show that DN-MCU mice had normal resting heart rates but were incapable of physiological fight or flight heart rate acceleration. We found that MCU function was essential for rapidly increasing mitochondrial calcium in pacemaker cells and that MCU-enhanced oxidative phoshorylation was required to accelerate reloading of an intracellular calcium compartment before each heartbeat. Our findings show that MCU is necessary for complete physiological heart rate acceleration and suggest that MCU inhibition could reduce inappropriate heart rate increases without affecting resting heart rate.

  7. Coal Field Fire Fighting - Practiced methods, strategies and tactics

    Science.gov (United States)

    Wündrich, T.; Korten, A. A.; Barth, U. H.

    2009-04-01

    Subsurface coal fires destroy millions of tons of coal each year, have an immense impact to the ecological surrounding and threaten further coal reservoirs. Due to enormous dimensions a coal seam fire can develop, high operational expenses are needed. As part of the Sino-German coal fire research initiative "Innovative technologies for exploration, extinction and monitoring of coal fires in Northern China" the research team of University of Wuppertal (BUW) focuses on fire extinction strategies and tactics as well as aspects of environmental and health safety. Besides the choice and the correct application of different extinction techniques further factors are essential for the successful extinction. Appropriate tactics, well trained and protected personnel and the choice of the best fitting extinguishing agents are necessary for the successful extinction of a coal seam fire. The chosen strategy for an extinction campaign is generally determined by urgency and importance. It may depend on national objectives and concepts of coal conservation, on environmental protection (e.g. commitment to green house gases (GHG) reductions), national funding and resources for fire fighting (e.g. personnel, infrastructure, vehicles, water pipelines); and computer-aided models and simulations of coal fire development from self ignition to extinction. In order to devise an optimal fire fighting strategy, "aims of protection" have to be defined in a first step. These may be: - directly affected coal seams; - neighboring seams and coalfields; - GHG emissions into the atmosphere; - Returns on investments (costs of fire fighting compared to value of saved coal). In a further step, it is imperative to decide whether the budget shall define the results, or the results define the budget; i.e. whether there are fixed objectives for the mission that will dictate the overall budget, or whether the limited resources available shall set the scope within which the best possible results shall be

  8. Global prevention, funding, accountability debated in fight against HIV / AIDS.

    Science.gov (United States)

    1999-10-18

    World leaders, physicians, economists, governmental health organizations, and pharmaceutical manufacturers attended the Third International Conference on Healthcare Resource Allocation for HIV/AIDS and Other Life-threatening Illnesses in Vienna, Austria. The conference participants discussed the economic, ethical, and human rights issues underlying health care resource allocation. Some highlights of the meeting included: the prevention strategies in fighting AIDS virus; the use of high medical ethical standards; the affordability and accessibility of essential therapies; the economic aspects affecting the medical assistance mechanisms; the need to improve the pharmaceutical industry; the need to improve HIV/AIDS care access in developing countries; promoting the development of HIV/AIDS vaccines; and developing rapid diagnosis of HIV.

  9. The national drill for deterrence and fighting nuclear terrorism

    International Nuclear Information System (INIS)

    Cioflan, Constantin

    2006-01-01

    Full text: National Commission for Nuclear Activities Control (CNCAN) in cooperation with the Romanian Intelligence Service (SRI) organized the 'National Drill for Deterrence and Fighting the Nuclear Terrorism' which took place on May 10, 2006 in Cheile Rasnoavei, Brasov county, Romania. This event continues the activities undertaken by CNCAN, in its capacity of a national center ensuring the nuclear safeguards, physical protection of nuclear materials as well as for preventing and fighting against illicit traffic with radioactive nuclear materials and deterring the terrorist actions menacing the security and nuclear safety of the nation. The drill consisted in simulating a terrorist attack against a shipment of nuclear fuel (made available by the Nuclear Fuel Plant at Pitesti). It was a good opportunity for testing the reacting and organizing technical capacity of the national institutions committed with physical protection in emergency situations generated by terrorist actions. The objectives of the drill was the deployment of a counter-terrorist intervention in case of a terrorist attack intending to hijack a special expedition of dangerous materials. Hostages were seized and the demand was issued for clearing the traffic up to the national boundary. The anti-terrorist brigade (SRI) organized an ambush on the route of displacement in order to capture and annihilate the terrorist unit and re-establishing the legal order. CNCAN participated in this drill with its mobile intervention unit which is a team of experts correspondingly equipped with specific instruments for detecting the nuclear materials, special equipment for communication and locating as well as with two marked vehicles. The SRI employed a number higher than 80 officers and military technicians from anti-terrorist brigade, constituted in negotiators, storming squads, paratroopers, pyrotechnic experts, communication technicians. PUMA and Alouette helicopters for launching air attacks were employed

  10. Fire protection and fire fighting in nuclear installations

    International Nuclear Information System (INIS)

    1989-01-01

    Fires are a threat to all technical installations. While fire protection has long been a well established conventional discipline, its application to nuclear facilities requires special considerations. Nevertheless, for a long time fire engineering has been somewhat neglected in the design and operation of nuclear installations. In the nuclear industry, the Browns Ferry fire in 1975 brought about an essential change in the attention paid to fire problems. Designers and plant operators, as well as insurance companies and regulators, increased their efforts to develop concepts and methods for reducing fire risks, not only to protect the capital investment in nuclear plants but also to consider the potential secondary effects which could lead to nuclear accidents. Although the number of fires in nuclear installations is still relatively large, their overall importance to the safety of nuclear power plants was not considered to be very high. Only more recently have probabilistic analyses changed this picture. The results may well have to be taken into account more carefully. Various aspects of fire fighting and fire protection were discussed during the Symposium, the first of its kind to be organized by the IAEA. It was convened in co-operation with several organizations working in the nuclear or fire protection fields. The intention was to gather experts from nuclear engineering areas and the conventional fire protection field at one meeting with a view to enhancing the exchange of information and experience and to presenting current knowledge on the various disciplines involved. The presentations at the meeting were subdivided into eight sessions: standards and licensing (6 papers); national fire safety practices (7 papers); fire safety by design (11 papers); fire fighting (2 papers); computer fire modeling (7 papers); fire safety in fuel center facilities (7 papers); fire testing of materials (3 papers); fire risk assessment (5 papers). A separate abstract was

  11. Aerial wildfire fighting: history, current situation, problems and perspectives

    Directory of Open Access Journals (Sweden)

    A. V. Bryukhanov

    2017-10-01

    Full Text Available Nowadays aviation is among the most effective ways of early detection and suppression of wildfires. At the moment for the aerial wildfire fighting a few dozen models of aircraft are used worldwide, which are regularly modernized and renewed. In this article, authors give information about the history of fighting wildfires from the air, as well as analyze the current state of the issue with the use of aircraft and helicopter airtankers for firefighting, both at international level and in the territory of the Russian Federation. It is revealed that the most popular in the world still are the ground-based firefighting aircraft (regardless of the class of the carrying capacity. Amphibious firefighting aircraft now exist only in light (carrying capacity up to 5 tons and in medium type (capacity up to 15 tons. Among the helicopter aviation, heavy firefighting helicopters are mostly widely spread, as well as medium multipurpose helicopters, which are, apart from suppression, involved into delivery of people and goods to forest fire sites. The article is devoted to the main directions, according to which the development of aircraft tanker equipment abroad and in Russia occurs. The attention is directed to the most promising developments, and specific recommendations on how to increase the effectiveness of the fire aviation usage in Russia are given. Based on the studies carried out, a conclusion is drawn that for different countries there can be promising different types of firefighting aircraft, considering their landing field infrastructure, characteristics of forests and hydro systems, as well as the total area of the forest fund.

  12. Water Research Consortium U.S. Department of Energy Grant Award Number DE-FG02-05ER64132 Final Technical Report For Period Beginning: 15 September 2005 And Ending: 31 December 2009 Report Date: 16 March 2010

    Energy Technology Data Exchange (ETDEWEB)

    Steven R. Billingsley

    2010-03-18

    This report summarizes the activities of the INRA Water Research Consortium (IWRC) for the period beginning September 15, 2005 and ending December 16, 2010. This report compares accomplishments to project objectives, documents the activities associated with this project, and lists products developed during the course of the project. The Water Resources Research Needs Assessment team received funding from the Inland Northwest Research Alliance Water Resources Steering Committee to facilitate a structured needs assessment process that could provide a basis for future targeted research efforts to improve regional water resources management in the Inland Northwest region. The original INRA proposal specifically mentions the need to conduct a detailed assessment of the information and research needs of policy makers and water user groups during a period of increasing competition for scarce water supplies. A particular focus of this assessment would be to understand what types of research might facilitate water resource management during periods of drought. The specific goals of the Needs Assessment project were to: (1) Quickly ascertain the perceptions of diverse stakeholders in this region; (2) Condense this complex information into a format that can be shared with the INRA scientific panel, and (3) Develop of a realistic set of research needs & priorities that can shape future INRA-funded research activities.

  13. AHP 47: A NIGHT DATE

    Directory of Open Access Journals (Sweden)

    Phun tshogs dbang rgyal ཕུན་ཚོགས་དབང་རྒྱལ།

    2017-04-01

    Full Text Available The author was born in 1993 in Ska chung (Gaqun Village, Nyin mtha' (Ningmute Township, Rma lho (Henan Mongolian Autonomous County, Rma lho (Huangnan Tibetan Autonomous Prefecture, Mtsho sngon (Qinghai Province, PR China. Night dating was popular for teenage boys some years ago. They rode horses and yaks when they went night dating. They generally rode yaks, because horses were important for their families and used for such important tasks as pursuing bandits and going to the county town for grain and supplies. An early experience with night dating is described.

  14. The unexpected truth about dates and hypoglycemia

    Directory of Open Access Journals (Sweden)

    Mohammed I Yasawy

    2016-01-01

    Full Text Available Background: Dates are a concentrated source of essential nutrients, vitamins, minerals, and carbohydrates (CHOs, which are necessary for the maintenance of optimum health. Most of the CHOs in dates come from sugars including glucose and fructose. Dates are commonly consumed in Saudi Arabia, particularly at the time of breaking the fast to provide instant energy and maintain blood sugar level. However, dates may cause hypoglycemia in a rare condition named as heredity fructose intolerance (HFI, and a few families have been to see us with a history of that nature. This is to report the preliminary results of an on-going study of a group of patients who get symptoms of hypoglycemia following the ingestion of dates and have suffered for years without an accurate diagnosis. Methodology: This report is based on three patients, from the same family, living in a date growing region of the Kingdom of Saudi Arabia (KSA. The patients had been to several medical centers without getting any definite answers or diagnosis until they were referred to the Gastroenterology Clinic of King Fahd Hospital of the University, Al-Khobar, KSA. The data were obtained by careful history and laboratory investigations, and a final diagnosis of HFI made on fructose intolerance test (FIT. Results: The patients reported that they had avoided eating dates because of various symptoms, such as bloating, nausea, and even hypoglycemia when larger amounts were consumed. Their other symptoms included sleepiness, sweating, and shivering. After full examinations and necessary laboratory tests based on the above symptoms, FIT was performed and the patients were diagnosed with HFI. They were referred to a dietitian who advised a fructose-free diet. They felt well and were free of symptoms. Conclusion: HFI may remain undiagnosed until adulthood and may lead to disastrous complications and even death. The diagnosis can only be suspected after a careful dietary history is taken supported by

  15. Dating the humans by radiocarbon

    International Nuclear Information System (INIS)

    Fedi, M.E.

    2011-01-01

    Radiocarbon has become a very powerful tool used for dating. This paper deals with a specific application of 1 4C i.e. dating of humans. Attention is focused on those aspects that, if neglected, might lead to a misinterpretation of the results or to an unsatisfying accuracy of the measurement. After a brief description of the main principles on which the radiocarbon method is based and of Accelerator Mass Spectrometry, examples taken from the research activity of INFN-LABEC (Laboratorio di Tecniche Nucleari per I Beni Culturali) in Florence are presented. The case of the relic of St. Francis represents an example of dating not directly human remains but other objects that can be associated to them. The case of two burials from the archaeological area of Baratti-Populonia, in Tuscany, gives the possibility to show the importance of estimating the human palaeodiet when dating bone samples.

  16. Dating by electron paramagnetic resonance

    International Nuclear Information System (INIS)

    Poupeau, G.; Rossi, A.M.

    1984-01-01

    Some natural materials behave like dosimeters in front of the ionizing particle flux coming from environmental radioactivity and the cosmic radiation. This property is used for the dating by Electron Paramagnetic Resonance (EPR). Before presenting the basic principles of the EPR analysis and the dating method which uses such a phenomenous, it is reviewed several types of application currently in course of development. (L.C.) [pt

  17. Radiocarbon dating of lake sediments

    OpenAIRE

    Pocevičius, Matas

    2016-01-01

    Matas Pocevičius, Radiocarbon dating of lake sediments, bachelor thesis, Vilnius University, Faculty of Physics, Department of General Physics and Spectroscopy, physics, Vilnius, 45 p., 2016. The aim of this study is to evaluate the possibility of radiocarbon dating application for Tapeliai lake bottom sediments. The literature review discusses topics related to accelerator mass spectrometry, principles of radiocarbon formation, importance of nuclear fallout for 14C, possible applications of ...

  18. Radiocarbon dating of iron artefacts

    Energy Technology Data Exchange (ETDEWEB)

    Cresswell, R. [Australian National Univ., Canberra, ACT (Australia). Dept. of Nuclear Physics

    1997-12-31

    Iron artefacts are generally dated by association or on stylistic grounds. This may not give a true indication of the date of manufacture, or may not be possible if the piece is out of context, ambiguous in style, or a copy. Obtaining a direct date on the artefact would be preferable. During the processes of manufacture, carbon is incorporated into the iron from the fuel source. If the fuel is of a material containing contemporaneous carbon, i.e. has an ambient radiocarbon signature, e.g. charcoal, then we may reliably radiocarbon date the artefact by extracting this carbon. Care must be taken, however, to ensure that re-working has not introduced multiple sources of carbon that would give an erroneous date. Detailed chemical analysis must precede radiocarbon analysis. Sample size is determined by carbon content, and before the advent of accelerator mass spectrometry, several tens of grams of carbon were required for radiocarbon dating (van der Merwe, 1969), prohibiting this method except for high-carbon cast-irons and bulk samples, e.g. caches of nails. AMS permits the analysis of sub-gram pieces of iron (Cresswell, 1991), thereby permitting the analysis of museum pieces with only minimal loss of material, and small fragments of iron recovered from archaeological sites. A few examples are given to illustrate these points. Paper no. 41; Extended abstract. 6 refs.

  19. Radiocarbon dating of iron artefacts

    International Nuclear Information System (INIS)

    Cresswell, R.

    1997-01-01

    Iron artefacts are generally dated by association or on stylistic grounds. This may not give a true indication of the date of manufacture, or may not be possible if the piece is out of context, ambiguous in style, or a copy. Obtaining a direct date on the artefact would be preferable. During the processes of manufacture, carbon is incorporated into the iron from the fuel source. If the fuel is of a material containing contemporaneous carbon, i.e. has an ambient radiocarbon signature, e.g. charcoal, then we may reliably radiocarbon date the artefact by extracting this carbon. Care must be taken, however, to ensure that re-working has not introduced multiple sources of carbon that would give an erroneous date. Detailed chemical analysis must precede radiocarbon analysis. Sample size is determined by carbon content, and before the advent of accelerator mass spectrometry, several tens of grams of carbon were required for radiocarbon dating (van der Merwe, 1969), prohibiting this method except for high-carbon cast-irons and bulk samples, e.g. caches of nails. AMS permits the analysis of sub-gram pieces of iron (Cresswell, 1991), thereby permitting the analysis of museum pieces with only minimal loss of material, and small fragments of iron recovered from archaeological sites. A few examples are given to illustrate these points

  20. Microscale radiocarbon dating of paintings

    International Nuclear Information System (INIS)

    Hendriks, Laura; Hajdas, Irka; McIntyre, Cameron; Kueffner, Markus; Ferreira, Ester S.B.; Scherrer, Nadim C.

    2016-01-01

    In this paper, radiocarbon dating of paintings using minimal sample sizes has been investigated, in an effort to address the problem of limited access to sample material in paintings. 14 C analyses were conducted on signed and dated paintings from two Swiss artists of the twentieth century. The selected paintings dated from the 1930s and 1960s, provided the opportunity to evaluate the dating accuracy on paintings realized before and after 1950 AD when the 14 C bomb peak was created, as a result of the nuclear tests conducted in the 1950/1960s. The work focused on the one hand on minimizing the size of the canvas sample required for accelerator mass spectrometer radiocarbon measurement on the gas ion source of the MICADAS and, on the other hand, on testing the possibility of dating the organic binder of the paint. Following careful characterization of the paint composition by X-ray fluorescence spectroscopy, Fourier transformed infrared spectroscopy, and Raman spectroscopy, paints containing no other carbon source than the natural organic binder were identified and dated. (orig.)

  1. Direct dating of human fossils.

    Science.gov (United States)

    Grün, Rainer

    2006-01-01

    The methods that can be used for the direct dating of human remains comprise of radiocarbon, U-series, electron spin resonance (ESR), and amino acid racemization (AAR). This review gives an introduction to these methods in the context of dating human bones and teeth. Recent advances in ultrafiltration techniques have expanded the dating range of radiocarbon. It now seems feasible to reliably date bones up to 55,000 years. New developments in laser ablation mass spectrometry permit the in situ analysis of U-series isotopes, thus providing a rapid and virtually non-destructive dating method back to about 300,000 years. This is of particular importance when used in conjunction with non-destructive ESR analysis. New approaches in AAR analysis may lead to a renaissance of this method. The potential and present limitations of these direct dating techniques are discussed for sites relevant to the reconstruction of modern human evolution, including Florisbad, Border Cave, Tabun, Skhul, Qafzeh, Vindija, Banyoles, and Lake Mungo. (c) 2006 Wiley-Liss, Inc.

  2. Microscale radiocarbon dating of paintings

    Energy Technology Data Exchange (ETDEWEB)

    Hendriks, Laura; Hajdas, Irka; McIntyre, Cameron [ETH Zurich, Ion Beam Physics, Zurich (Switzerland); Kueffner, Markus; Ferreira, Ester S.B. [SIK-ISEA, Zurich, Zurich (Switzerland); Scherrer, Nadim C. [Bern University of Applied Sciences, HKB, Bern (Switzerland)

    2016-03-15

    In this paper, radiocarbon dating of paintings using minimal sample sizes has been investigated, in an effort to address the problem of limited access to sample material in paintings. {sup 14}C analyses were conducted on signed and dated paintings from two Swiss artists of the twentieth century. The selected paintings dated from the 1930s and 1960s, provided the opportunity to evaluate the dating accuracy on paintings realized before and after 1950 AD when the {sup 14}C bomb peak was created, as a result of the nuclear tests conducted in the 1950/1960s. The work focused on the one hand on minimizing the size of the canvas sample required for accelerator mass spectrometer radiocarbon measurement on the gas ion source of the MICADAS and, on the other hand, on testing the possibility of dating the organic binder of the paint. Following careful characterization of the paint composition by X-ray fluorescence spectroscopy, Fourier transformed infrared spectroscopy, and Raman spectroscopy, paints containing no other carbon source than the natural organic binder were identified and dated. (orig.)

  3. Perfection of technical and tactical preparation of sportsmen of hand-to-hand fight

    Directory of Open Access Journals (Sweden)

    Serebryak V.V.

    2010-06-01

    Full Text Available Essence of innovative hike is considered to upgrading preparation of sportsmen of hand-to-hand fight. 58 sportsmen of section of hand-to-hand fight took part in research. Age of sportsmen are from 17 to 22 years. Developed and approved the most effective technical and tactical charts of construction of duel with the opponents of different styles of single combats. It is well-proven that offered approach instrumental in development of operative thought and adaptation to sparring of hand-to-hand fight.

  4. Being involved in an everlasting fight - a life with postnatal faecal incontinence. A qualitative study

    DEFF Research Database (Denmark)

    Lind, Johanne; Ringsberg, Karin C.

    2010-01-01

    fight was identified. Three main categories Fighting to be like others, Fighting against attitudes and Striving for confirmation with six sub categories depict the constant struggle to not only keep up an appearance of a normal, healthy person, but also to feel like one. The women described feelings...... of shame and marginalization and expressed a strong need of support and confirmation from husbands and private network in order to cope better with their lives. Conclusions and clinical implications: Health care professionals must inform women at risk about the effects of the injury and inform them about...

  5. Multi-Level Wild Land Fire Fighting Management Support System for an Optimized Guidance of Ground and Air Forces

    Science.gov (United States)

    Almer, Alexander; Schnabel, Thomas; Perko, Roland; Raggam, Johann; Köfler, Armin; Feischl, Richard

    2016-04-01

    Climate change will lead to a dramatic increase in damage from forest fires in Europe by the end of this century. In the Mediterranean region, the average annual area affected by forest fires has quadrupled since the 1960s (WWF, 2012). The number of forest fires is also on the increase in Central and Northern Europe. The Austrian forest fire database shows a total of 584 fires for the period 2012 to 2014, while even large areas of Sweden were hit by forest fires in August 2014, which were brought under control only after two weeks of intense fire-fighting efforts supported by European civil protection modules. Based on these facts, the improvements in forest fire control are a major international issue in the quest to protect human lives and resources as well as to reduce the negative environmental impact of these fires to a minimum. Within this paper the development of a multi-functional airborne management support system within the frame of the Austrian national safety and security research programme (KIRAS) is described. The main goal of the developments is to assist crisis management tasks of civil emergency teams and armed forces in disaster management by providing multi spectral, near real-time airborne image data products. As time, flexibility and reliability as well as objective information are crucial aspects in emergency management, the used components are tailored to meet these requirements. An airborne multi-functional management support system was developed as part of the national funded project AIRWATCH, which enables real-time monitoring of natural disasters based on optical and thermal images. Airborne image acquisition, a broadband line of sight downlink and near real-time processing solutions allow the generation of an up-to-date geo-referenced situation map. Furthermore, this paper presents ongoing developments for innovative extensions and research activities designed to optimize command operations in national and international fire-fighting

  6. Thermoluminescence dating of late Devensian loesses in southern England

    International Nuclear Information System (INIS)

    Wintle, A.G.

    1981-01-01

    The results are reported of thermoluminescence dating of six relatively recent deposits of loess-like material from southern Britiain between the Scilly Isles and Kent. The dates have been obtained on the loess itself and confirm the ages as being late Devensian. (U.K.)

  7. Linguistic Dating of Biblical Texts

    DEFF Research Database (Denmark)

    Ehrensvärd, Martin Gustaf

    2003-01-01

    For two centuries, scholars have pointed to consistent differences in the Hebrew of certain biblical texts and interpreted these differences as reflecting the date of composition of the texts. Until the 1980s, this was quite uncontroversial as the linguistic findings largely confirmed the chronol......For two centuries, scholars have pointed to consistent differences in the Hebrew of certain biblical texts and interpreted these differences as reflecting the date of composition of the texts. Until the 1980s, this was quite uncontroversial as the linguistic findings largely confirmed...... the chronology of the texts established by other means: the Hebrew of Genesis-2 Kings was judged to be early and that of Esther, Daniel, Ezra, Nehemiah, and Chronicles to be late. In the current debate where revisionists have questioned the traditional dating, linguistic arguments in the dating of texts have...... come more into focus. The study critically examines some linguistic arguments adduced to support the traditional position, and reviewing the arguments it points to weaknesses in the linguistic dating of EBH texts to pre-exilic times. When viewing the linguistic evidence in isolation it will be clear...

  8. Kimberley rock art dating project

    International Nuclear Information System (INIS)

    Walsh, G.L.; Morwood, M.

    1997-01-01

    The art's additional value, unequalled by traditionally recognised artefacts, is its permanent pictorial documentation presenting a 'window' into the otherwise intangible elements of perceptions, vision and mind of pre-historic cultures. Unfortunately it's potential in establishing Kimberley archaeological 'big picture' still remains largely unrecognised. Some of findings of the Kimberley Rock Art Dating Project, using AMS and optical stimulated luminescence (OSL) dating techniques, are outlined. It is estimated that these findings will encourage involvement by a greater diversity of specialist disciplines to tie findings into levels of this art sequence as a primary reference point. The sequence represents a sound basis for selecting specific defined images for targeting detailed studies by a range of dating technique. This effectively removes the undesirable ad hoc sampling of 'apparently old paintings'; a process which must unavoidably remain the case with researchers working on most global bodies of rock art

  9. ESR dating of fault rocks

    International Nuclear Information System (INIS)

    Lee, Hee Kwon

    2002-03-01

    Past movement on faults can be dated by measurement of the intensity of ESR signals in quartz. These signals are reset by local lattice deformation and local frictional heating on grain contacts at the time of fault movement. The ESR signals then trow back as a result of bombardment by ionizing radiation from surrounding rocks. The age is obtained from the ratio of the equivalent dose, needed to produce the observed signal, to the dose rate. Fine grains are more completely reset during faulting, and a plot of age vs grain size shows a plateau for grains below critical size : these grains are presumed to have been completely zeroed by the last fault activity. We carried out ESR dating of fault rocks collected from the Yangsan fault system. ESR dates from the this fault system range from 870 to 240 ka. Results of this research suggest that long-term cyclic fault activity continued into the pleistocene

  10. ESR dating of fault rocks

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Hee Kwon [Kangwon National Univ., Chuncheon (Korea, Republic of)

    2002-03-15

    Past movement on faults can be dated by measurement of the intensity of ESR signals in quartz. These signals are reset by local lattice deformation and local frictional heating on grain contacts at the time of fault movement. The ESR signals then trow back as a result of bombardment by ionizing radiation from surrounding rocks. The age is obtained from the ratio of the equivalent dose, needed to produce the observed signal, to the dose rate. Fine grains are more completely reset during faulting, and a plot of age vs grain size shows a plateau for grains below critical size : these grains are presumed to have been completely zeroed by the last fault activity. We carried out ESR dating of fault rocks collected from the Yangsan fault system. ESR dates from the this fault system range from 870 to 240 ka. Results of this research suggest that long-term cyclic fault activity continued into the pleistocene.

  11. Ebolavirus Vaccines: Progress in the Fight Against Ebola Virus Disease.

    Science.gov (United States)

    Wu, Xiao-Xin; Yao, Hang-Ping; Wu, Nan-Ping; Gao, Hai-Nv; Wu, Hai-Bo; Jin, Chang-Zhong; Lu, Xiang-Yun; Xie, Tian-Shen; Li, Lan-Juan

    2015-01-01

    Ebolaviruses are highly infectious pathogens that cause lethal Ebola virus disease (EVD) in humans and non-human primates (NHPs). Due to their high pathogenicity and transmissibility, as well as the potential to be misused as a bioterrorism agent, ebolaviruses would threaten the health of global populations if not controlled. In this review, we describe the origin and structure of ebolaviruses and the development of vaccines from the beginning of the 1980s, including conventional ebolavirus vaccines, DNA vaccines, Ebola virus-like particles (VLPs), vaccinia virus-based vaccines, Venezuelan equine encephalitis virus (VEEV)-like replicon particles, Kunjin virus-based vaccine, recombinant Zaire Ebolavirusx2206;VP30, recombinant cytomegalovirus (CMV)-based vaccines, recombinant rabies virus (RABV)-based vaccines, recombinant paramyxovirus-based vaccines, adenovirus-based vaccines and vesicular stomatitis virus (VSV)-based vaccines. No licensed vaccine or specific treatment is currently available to counteract ebolavirus infection, although DNA plasmids and several viral vector approaches have been evaluated as promising vaccine platforms. These vaccine candidates have been confirmed to be successful in protecting NHPs against lethal infection. Moreover, these vaccine candidates were successfully advanced to clinical trials. The present review provides an update of the current research on Ebola vaccines, with the aim of providing an overview on current prospects in the fight against EVD. © 2015 The Author(s) Published by S. Karger AG, Basel.

  12. How to fight terrorism? Political and strategic aspects.

    Science.gov (United States)

    Vad, Erich

    2018-04-01

    "Fighting terrorism is like eating soup with a fork" (Shimon Peres). Peres's quote symbolically captures the key problem of countering terrorism. 9/11 proved to be a hallmark in the global perception of modern terrorism. The following questions form the framework of the present essay: What is the essence of modern terrorism? How did it develop during the past two decades? Who are the key players within the terror framework? What are the root causes for global terrorism? How are we to deal appropriately with the global phenomenon of terrorism? Are there any solutions (short-, medium-, long-term) to terrorism? If yes, where do we have to look for them? The underlying essay provides a strategic overview of antiterrorism policy that is based on the author's years-long experience as a high-level expert and advisor within the security policy framework. For this reason, citations are expressly not included. The key target audience comprises laypersons interested in the phenomenon of global terrorism and its social interplay.

  13. Fighting Child Pornography: A Review of Legal and Technological Developments

    Directory of Open Access Journals (Sweden)

    Jasmine Eggestein

    2014-12-01

    Full Text Available In our digitally connected world, the law is arguably behind the technological developments of the Internet age.  While this causes many issues for law enforcement, it is of particular concern in the area of child pornography in the United States.  With the wide availability of technologies such as digital cameras, peer-to-peer file sharing, strong encryption, Internet anonymizers and cloud computing, the creation and distribution of child pornography has become more widespread. Simultaneously, fighting the growth of this crime has become more difficult.  This paper explores the development of both the legal and technological environments surrounding digital child pornography.  In doing so, we cover the complications that court decisions have given law enforcement who are trying to investigate and prosecute child pornographers.  We then provide a review of the technologies used in this crime and the forensic challenges that cloud computing creates for law enforcement.  We note that both legal and technological developments since the 1990s seem to be working to the advantage of users and sellers of child pornography.  Before concluding, we provide a discussion and offer observations regarding this subject.

  14. Adaptive magnetorheological seat suspension for the expeditionary fighting vehicle

    International Nuclear Information System (INIS)

    Hiemenz, G J; Hu, W; Wereley, N M

    2009-01-01

    The Expeditionary Fighting Vehicle (EFV) is an amphibious vehicle designed to operate through harsh conditions and at much higher speeds than its predecessors. These unique capabilities and broadly varying operational conditions lead to a complex design and human factors scenario for the forward seating positions that cannot be solved using conventional passive seat suspension systems. Injurious shock loads transmitted to the occupants when traversing over water in high sea states and/or at high speeds, as well as harmful shock and vibration transmitted to the occupants when the vehicle is travelling over land, pose a threat to occupant health and significantly limit mission duration. In this study, a semi-active magnetorheological (MR) seat suspension is developed which adapts to broadly varying operational conditions, as well as occupant weight, to provide optimal protection of EFV occupants. It is shown that this MR seat suspension system will reduce the shock and vibration transmitted to the occupant by up to 33% and 65%, respectively, as compared to the existing passive suspension.

  15. Adaptive magnetorheological seat suspension for the expeditionary fighting vehicle

    Energy Technology Data Exchange (ETDEWEB)

    Hiemenz, G J [Techno-Sciences, Inc., 11750 Beltsville Dr. Ste. 300, Beltsville, MD 20705 (United States); Hu, W; Wereley, N M [Aerospace Engineering, University of Maryland, College Park, MD 20712 (United States)], E-mail: greg@technosci.com, E-mail: wereley@umd.edu

    2009-02-01

    The Expeditionary Fighting Vehicle (EFV) is an amphibious vehicle designed to operate through harsh conditions and at much higher speeds than its predecessors. These unique capabilities and broadly varying operational conditions lead to a complex design and human factors scenario for the forward seating positions that cannot be solved using conventional passive seat suspension systems. Injurious shock loads transmitted to the occupants when traversing over water in high sea states and/or at high speeds, as well as harmful shock and vibration transmitted to the occupants when the vehicle is travelling over land, pose a threat to occupant health and significantly limit mission duration. In this study, a semi-active magnetorheological (MR) seat suspension is developed which adapts to broadly varying operational conditions, as well as occupant weight, to provide optimal protection of EFV occupants. It is shown that this MR seat suspension system will reduce the shock and vibration transmitted to the occupant by up to 33% and 65%, respectively, as compared to the existing passive suspension.

  16. Fighting African Capital Flight: Empirics on Benchmarking Policy Harmonization

    Directory of Open Access Journals (Sweden)

    Simplice A. Asongu

    2014-06-01

    Full Text Available With earthshaking and heartbreaking trends in African capital flight provided by a new database, this paper complements existing literature by answering some key policy questions on the feasibility of and timeframe for policy harmonization in the battle against the economic scourge. The goal of the paper is to study beta-convergence of capital flight across a set of 37 African countries in the period 1980-2010 and to discuss the policy implications. Three main findings are established. (1 African countries with low capital flight rates are catching-up their counterparts with higher rates, implying the feasibility ofpolicy harmonization towards fighting capital flight. (2 Petroleum-exporting and conflict-affected countries significantly play out in absolute and conditional convergences respectively. (3 Regardless of fundamental characteristics, a genuine timeframe for harmonizing policies is within a horizon of 6 to 13 years. Inother words, full (100% convergence within the specifiedhorizon is an indication that policies and regulations can be enforced without distinction of nationality or locality.

  17. Even good bots fight: The case of Wikipedia.

    Directory of Open Access Journals (Sweden)

    Milena Tsvetkova

    Full Text Available In recent years, there has been a huge increase in the number of bots online, varying from Web crawlers for search engines, to chatbots for online customer service, spambots on social media, and content-editing bots in online collaboration communities. The online world has turned into an ecosystem of bots. However, our knowledge of how these automated agents are interacting with each other is rather poor. Bots are predictable automatons that do not have the capacity for emotions, meaning-making, creativity, and sociality and it is hence natural to expect interactions between bots to be relatively predictable and uneventful. In this article, we analyze the interactions between bots that edit articles on Wikipedia. We track the extent to which bots undid each other's edits over the period 2001-2010, model how pairs of bots interact over time, and identify different types of interaction trajectories. We find that, although Wikipedia bots are intended to support the encyclopedia, they often undo each other's edits and these sterile "fights" may sometimes continue for years. Unlike humans on Wikipedia, bots' interactions tend to occur over longer periods of time and to be more reciprocated. Yet, just like humans, bots in different cultural environments may behave differently. Our research suggests that even relatively "dumb" bots may give rise to complex interactions, and this carries important implications for Artificial Intelligence research. Understanding what affects bot-bot interactions is crucial for managing social media well, providing adequate cyber-security, and designing well functioning autonomous vehicles.

  18. Even good bots fight: The case of Wikipedia.

    Science.gov (United States)

    Tsvetkova, Milena; García-Gavilanes, Ruth; Floridi, Luciano; Yasseri, Taha

    2017-01-01

    In recent years, there has been a huge increase in the number of bots online, varying from Web crawlers for search engines, to chatbots for online customer service, spambots on social media, and content-editing bots in online collaboration communities. The online world has turned into an ecosystem of bots. However, our knowledge of how these automated agents are interacting with each other is rather poor. Bots are predictable automatons that do not have the capacity for emotions, meaning-making, creativity, and sociality and it is hence natural to expect interactions between bots to be relatively predictable and uneventful. In this article, we analyze the interactions between bots that edit articles on Wikipedia. We track the extent to which bots undid each other's edits over the period 2001-2010, model how pairs of bots interact over time, and identify different types of interaction trajectories. We find that, although Wikipedia bots are intended to support the encyclopedia, they often undo each other's edits and these sterile "fights" may sometimes continue for years. Unlike humans on Wikipedia, bots' interactions tend to occur over longer periods of time and to be more reciprocated. Yet, just like humans, bots in different cultural environments may behave differently. Our research suggests that even relatively "dumb" bots may give rise to complex interactions, and this carries important implications for Artificial Intelligence research. Understanding what affects bot-bot interactions is crucial for managing social media well, providing adequate cyber-security, and designing well functioning autonomous vehicles.

  19. Ebolavirus Vaccines: Progress in the Fight Against Ebola Virus Disease

    Directory of Open Access Journals (Sweden)

    Xiao-Xin Wu

    2015-11-01

    Full Text Available Ebolaviruses are highly infectious pathogens that cause lethal Ebola virus disease (EVD in humans and non-human primates (NHPs. Due to their high pathogenicity and transmissibility, as well as the potential to be misused as a bioterrorism agent, ebolaviruses would threaten the health of global populations if not controlled. In this review, we describe the origin and structure of ebolaviruses and the development of vaccines from the beginning of the 1980s, including conventional ebolavirus vaccines, DNA vaccines, Ebola virus-like particles (VLPs, vaccinia virus-based vaccines, Venezuelan equine encephalitis virus (VEEV-like replicon particles, Kunjin virus-based vaccine, recombinant Zaire Ebolavirus∆VP30, recombinant cytomegalovirus (CMV-based vaccines, recombinant rabies virus (RABV-based vaccines, recombinant paramyxovirus-based vaccines, adenovirus-based vaccines and vesicular stomatitis virus (VSV-based vaccines. No licensed vaccine or specific treatment is currently available to counteract ebolavirus infection, although DNA plasmids and several viral vector approaches have been evaluated as promising vaccine platforms. These vaccine candidates have been confirmed to be successful in protecting NHPs against lethal infection. Moreover, these vaccine candidates were successfully advanced to clinical trials. The present review provides an update of the current research on Ebola vaccines, with the aim of providing an overview on current prospects in the fight against EVD.

  20. Entrepreneurship and Innovation in the Fight Against Human Trafficking

    Directory of Open Access Journals (Sweden)

    Christina Bain

    2017-06-01

    Full Text Available There has been much discussed and written on the benefits of entrepreneurship education, as well as the importance of early access to this type of learning. But how can entrepreneurship education train and inspire the next generation of anti-trafficking leaders? How can entrepreneurship also be a driver for prevention and a source of economic stability for those at-risk and survivors of human trafficking? At present, there are entrepreneurs and entrepreneurs-in-training at multiple age levels coming from a variety of backgrounds, incomes, and circumstances who will develop groundbreaking strategies and solutions in the fight against trafficking. These current and future entrepreneurs can also provide fresh perspectives to those in government and business while building more effective tri-sector coalitions and partnerships that address human trafficking. This article explores how and why entrepreneurship can be a key vehicle for social change and innovations in combating human trafficking, along with providing a multi-ingredient recipe of prosperity for those most vulnerable.

  1. 32Si dating of sediments

    International Nuclear Information System (INIS)

    Morgenstern, U.

    2004-01-01

    Brief explanation of the use of 32 Si in the dating of sediments. 32 Si , with a half-life of c.140 years, can be applied in the age range 30-1000 years. An appropriate dating tool for that time range is essential because it includes three very important epochs: the impact of human colonisation and industrialisation during the last 150 years, the Little Ice Age between about 1650 AD and 1850 AD, and the last part of the Medieval Climatic Optimum. 23 refs

  2. The complexity behind the date

    CERN Multimedia

    2009-01-01

    For the waiting world, and indeed for most of us here at CERN, ‘the LHC schedule’ simply means the date that the LHC will restart - and we only take notice when that end-date changes. But in fact the schedule is a constantly evolving intricate document coordinating all the repairs, consolidation and commissioning in every part of the machine. So, what actually goes on behind the scenes in timing and planning all the work on one of the most complex scientific instruments ever built?

  3. WILDLAND FIRE MANAGEMENT: Improved Planning Will Help Agencies Better Identify Fire-Fighting Preparedness Needs

    National Research Council Canada - National Science Library

    Hill, Barry

    2002-01-01

    Each year, wildland fires on federal lands burn millions of acres of forests, grasslands, and desert, and federal land management agencies expend hundreds of millions of dollars to fight these fires...

  4. Fight against the greenhouse effect. From the local to the international action

    International Nuclear Information System (INIS)

    Mousel, M.

    2002-01-01

    In the fight against the greenhouse gases emissions, the local government are directly concerned. This sheet aims to explain the greenhouse effect, the kyoto protocol, the french national policy and to orientate the local actions. (A.L.B.)

  5. EFFICIENCY OF FIRE-FIGHTING PROTECTION OBJECTS IN PROVISION OF FIRE SAFETY AT INDUSTRIAL ENTERPRISES

    Directory of Open Access Journals (Sweden)

    A. V. Zhovna

    2008-01-01

    Full Text Available The paper gives an analysis of economic results pertaining to organization of a system for fire-fighting protection of industrial enterprises in theRepublicofBelarus. Statistical data on operational conditions of technical means of fire-fighting protection, particularly, automatic systems for detection and extinguishing of fires, systems of internal fire-fighting water-supply.  Requirements and provisions  of normative and technical documents are thoroughly studied. Observance of these documents is to ensure the required level of  fire safety. On the basis of the obtained results concerning  economic analysis of efficiency optimization directions are defined for selection of technical means of fire-fighting protection at objects of industrial purpose.

  6. Florence Nightingale would have taken on the political fight, and so should we.

    Science.gov (United States)

    Owen, Michael

    2016-05-11

    I agree with Mike Travis' comments (letters April 20) about the role and responsibilities of the trade union movement, and those of the RCN in caring for and fighting politically on behalf of nurses at all levels.

  7. The Angolan Proxy War: A Study of Foreign Intervention and Its Impact on War Fighting

    National Research Council Canada - National Science Library

    Bissonnette, Brian

    2008-01-01

    .... This study examines the influence of foreign intervention on war fighting during the Angolan Civil War and analyzes how the various levels of support impacted the successes and failures of the internal warring factions...

  8. Fighting corruption in Africa: do existing corruption-control levels matter?

    OpenAIRE

    Simplice A, Asongu

    2012-01-01

    Purpose – Are there different determinants in the fight against corruption across African countries? Why are some countries more effective at battling corruption than others? To assess these concerns we examine the determinants of corruption-control throughout the conditional distribution of the fight against corruption using panel data from 46 African countries for the period 2002-2010. Design/methodology/approach – The panel quantile regression technique enables us to investigate if ...

  9. 210Pb dating of Baltic Sea sediments

    International Nuclear Information System (INIS)

    Gellermann, R.

    1990-01-01

    The paper reports on the results of 210 Pb measurement in sediment cores from the Baltic Sea. The models used for the interpretation are derived and discussed. In general, the sedimentation parameters calculated with different models are consistent. However, parameters of cores independently taken on same partly show clearly differing values. The reasons of this observation have to be analysed by further studies. An essential problem considered in this paper is the dating of disturbed sediments. The use of such cores for the reconstruction of the input history of chemical indicators requires a deconvolution of data. The response function necessary for this procedure can be derived from 210 Pb measurements. The results of such a reconstruction considerably differ from those obtained by conventional dating models. The analysis of the measuring uncertainty of the indicator (e.g. lead) in the deconvolution procedure unveals the limits of the method and prevents it from overinterpretation. (orig.) [de

  10. Radiocarbon dating methods using benzene liquid scintillation

    International Nuclear Information System (INIS)

    Togashi, Shigeko; Matsumoto, Eiji

    1983-01-01

    The radiocarbon dating method using benzene liquid scintillation is reported in detail. The results of measurement of NBS oxalic acid agree with the recommended value, indicating that isotopic fractionation during benzene synthesis can be negligible. Ten samples which have been already measured by gas counter are dated by benzene liquid scintillation. There is no significant difference in age for the same sample between benzene liquid scintillation and gas counters. It is shown that quenching has to be corrected for the young sample. Memory effect in stainless steel reaction vessel can be removed by using an exchangeable inner vessel and by baking it in the air. Using this method, the oldest age that can be measured with 2.3 g carbon is 40,000 years B.P. (author)

  11. Evaluation of the commercial FBR introduction date

    International Nuclear Information System (INIS)

    White, M.K.; Merrill, E.T.

    1981-09-01

    This report examines one criterion for introducing a commercial FBR: economic competitiveness with a Light Water Reactor (LWR). For this analysis, the commercial FBR is assumed to be the fifth-of-a kind replicate which represents an economically mature plant. This FBR is deemed economically competitive when its life-cycle energy cost is less than or equal to that of an LWR. Results of this analysis are used in a comparative analysis of alternative FBR development stategies. The strategies evaluated in these studies assume both 1000- and 1457-MWe FBRs. Since the capital costs per kilowatt, and therefore the energy costs, for these two FBR sizes are different, they will become economically competitive at different times. The probability density function for the 1457-MW(e) FBR has an expected value date or weighted average date of 2030, compared with 2033 for the probability density function for the 1000-MW(e) FBR

  12. Serious fighting-related injuries produce a significant reduction in intelligence.

    Science.gov (United States)

    Schwartz, Joseph A; Beaver, Kevin M

    2013-10-01

    Fighting-related injuries are common among adolescents within the United States, but how such injuries relate to subsequent cognitive functioning remains unclear. In particular, the long-term effect of fighting-related injuries suffered during important developmental periods, such as adolescence, on subsequent cognitive functioning has been overlooked by previous studies. The purpose of this study is to examine the association between sustaining serious fighting-related injuries and changes in verbal intelligence (IQ) over a 5- to 6-year time period. Longitudinal multivariate statistical models were used to analyze data from the National Longitudinal Study of Adolescent Health collected between 1994 and 2002 and analyzed in 2013. Even a single fighting-related injury resulted in a significant reduction in IQ over time even after controlling for age, race, sex, and changes in socioeconomic status (SES) over the study period. Additionally, females experienced a significantly greater reduction in IQ from each fighting-related injury than males. Fighting-related injuries have a significant impact on subsequent cognitive functioning and intelligence. The implications for future policies and research are discussed in more detail. Copyright © 2013 Society for Adolescent Health and Medicine. Published by Elsevier Inc. All rights reserved.

  13. Recent advances in thermoluminescence dating

    International Nuclear Information System (INIS)

    Aitken, M.J.

    1984-01-01

    Initially the application of thermoluminescent dating was to ancient pottery and other baked clay, the detection of forgeries in art ceramics having a particularly powerful impact. In recent years there has been a growing extension of TL into non-pottery materials. Heated flints from paleolithic fire-places is one application. Another is in the dating of igneous rocks from recent volcanic events; formerly this had been impossible on account of the malign phenomenon of non-thermal ('anomalous') fading exhibited by volcanic minerals but this is now being circumvented by utilising TL in the 600 0 C region of the glow curve. TL dating has also been extended to unburnt calcite, one application being stalagmitic floors in paleolithic caves. Another recent development is the use of TL for dating aeolian sediment and some types of waterborne sediment. These developments give prospect of establishing a TL-based chronology, both for archaeology and quaternary research, extending back well beyond the range of radiocarbon, perhaps reaching a million years ago. (author)

  14. Sexual Intimacy in Dating Relationships

    Science.gov (United States)

    Peplau, Letitia Anne; And Others

    1977-01-01

    The patterning of sexual interaction in male-female dyads and the links between sexual behavior and emotional intimacy were investigated as part of a two-year study of college dating couples. Traditional sexual role playing was found to be common. (Author/AM)

  15. Online Dating and Conjugal Bereavement

    Science.gov (United States)

    Young, Dannagal Goldthwaite; Caplan, Scott E.

    2010-01-01

    This study examined self-presentation in the online dating profiles of 241 widowed and 280 divorced individuals between 18 and 40 years old. A content analysis of open-ended user-generated profiles assessed the presence or absence of various themes, including the user's marital status, the backstory of their lost relationship, and whether they…

  16. (including travel dates) Proposed itinerary

    Indian Academy of Sciences (India)

    Ashok

    31 July to 22 August 2012 (including travel dates). Proposed itinerary: Arrival in Bangalore on 1 August. 1-5 August: Bangalore, Karnataka. Suggested institutions: Indian Institute of Science, Bangalore. St Johns Medical College & Hospital, Bangalore. Jawaharlal Nehru Centre, Bangalore. 6-8 August: Chennai, TN.

  17. Comparative study of radioimmunoassay dates

    International Nuclear Information System (INIS)

    Venegas Sanchez, Ruth.

    1986-01-01

    The radioimmunoassay is frequently used in clinical chemistry for the concentration determination of several substances like hormones as thyrotropine and thyroxine. In this experiment the dates of tyroxine radioimmunoassay are processed by three methods: a) like the recommendation of the IAEA, b) Dr. G. Chase method, c) according to the provider. The best method was Dr. Chase's. (author)

  18. Peer Group Influences on Adolescent Dating Aggression

    Science.gov (United States)

    Connolly, Jennifer; Friedlander, Laura

    2009-01-01

    The peer group is a critical social context for dating and romantic relationships. Peer groups provide opportunities to meet potential dating partners and set norms for acceptable dating behaviors. This article explores how peer groups influence dating and dating aggression, as well as how they can be used in prevention efforts. It also reviews…

  19. A program hove to eco-taxes. Evaluation of the national program of fight against the climatic change (PNLCC); Un programme en panne d'ecotaxe. Evaluation du programme national de lutte contre le changement climatique (PNLCC)

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-06-01

    This report evaluates the implementing of the National Program of Fight against the Climatic Change (PNLCC) 18 months after its publication. The government policy efficiency is discussed for each sectors and actions to be adopted are proposed: industry, transports, building, forests, wastes, refrigerating gases and energy production, mastership and demand. (A.L.B.)

  20. The predictive influence of family and neighborhood assets on fighting and weapon carrying from mid- to late adolescence.

    Science.gov (United States)

    Haegerich, Tamara M; Oman, Roy F; Vesely, Sara K; Aspy, Cheryl B; Tolma, Eleni L

    2014-08-01

    Using a developmental, social-ecological approach to understand the etiology of health-risk behavior and inform primary prevention efforts, we assess the predictive effects of family and neighborhood social processes on youth physical fighting and weapon carrying. Specifically, we focus on relationships among youth and their parents, family communication, parental monitoring, as well as sense of community and neighborhood informal social control, support, concerns, and disorder. This study advances knowledge through its investigation of family and neighborhood structural factors and social processes together, employment of longitudinal models that estimate effects over adolescent development, and use of self-report and observational measures. Data from 1,093 youth/parent pairs were analyzed from the Youth Assets Study using a Generalized Estimating Equation approach; family and neighborhood assets and risks were analyzed as time varying and lagged. Similar family assets affected physical fighting and weapon carrying, whereas different neighborhood social processes influenced the two forms of youth violence. Study findings have implications for the primary prevention of youth violence, including the use of family-based approaches that build relationships and parental monitoring skills and community-level change approaches that promote informal social control and reduce neighborhood concerns about safety.

  1. 31 CFR 596.302 - Effective date.

    Science.gov (United States)

    2010-07-01

    ... FOREIGN ASSETS CONTROL, DEPARTMENT OF THE TREASURY TERRORISM LIST GOVERNMENTS SANCTIONS REGULATIONS General Definitions § 596.302 Effective date. The term effective date refers to the effective date of the...

  2. B-cell-mediated strategies to fight chronic allograft rejection

    Directory of Open Access Journals (Sweden)

    Ali H Dalloul

    2013-12-01

    Full Text Available Solid organs have been transplanted for decades. Since the improvement in graft selection and in medical and surgical procedures, the likelihood of graft function after one year is now close to 90%. Nonetheless even well-matched recipients continue to need medications for the rest of their lives hence adverse side effects and enhanced morbidity. Understanding Immune rejection mechanisms, is of increasing importance since the greater use of living-unrelated donors and genetically unmatched individuals. Chronic rejection is devoted to T-cells, however the role of B-cells in rejection has been appreciated recently by the observation that B-cell depletion improve graft survival. By contrast however, B-cells can be beneficial to the grafted tissue. This protective effect is secondary to either the secretion of protective antibodies or the induction of B-cells that restrain excessive inflammatory responses, chiefly by local provision of IL-10, or inhibit effector T-cells by direct cellular interactions. As a proof of concept B-cell-mediated infectious transplantation tolerance could be achieved in animal models, and evidence emerged that the presence of such B-cells in transplanted patients correlate with a favorable outcome. Among these populations, regulatory B-cells constitute a recently described population. These cells may develop as a feedback mechanism to prevent uncontrolled reactivity to antigens and inflammatory stimuli. The difficult task for the clinician, is to quantify the respective ratios and functions of tolerant vs effector B-cells within a transplanted organ, at a given time point in order to modulate B-cell-directed therapy. Several receptors at the B-cell membrane as well as signaling molecules, can now be targeted for this purpose. Understanding the temporal expansion of regulatory B-cells in grafted patients and the stimuli that activate them will help in the future to implement specific strategies aimed at fighting chronic

  3. Using Gunshot Detection Systems to Fight Explosive Fishing Practices

    Science.gov (United States)

    Showen, R. L.; Dunson, J. C.; Woodman, G.; Christopher, S.; Wilson, S.

    2015-12-01

    Blast fishing (using explosives to catch fish) causes extensive damage to coral reefs, especially in the Coral Triangle in Southeast Asia. Subsistence fishermen and larger consortiums, often with criminal links, throw an explosive into a school of fish, killing all sea life within range. This unsustainable practice is becoming more prevalent, and threatens the protein supply of as many as a billion people. Ending blast fishing will require combined technical and societal methods aimed at both deterring the practice, and catching those responsible. Our work aims to significantly improve enforcement. We are re-purposing SST's ShotSpotter gunshot detection system, (trusted and valued by police around the world), substituting hydrophones for the present microphones. Using multilateration and trained human reviewers, the system can give prompt blast alerts, location data, and acoustic waveforms to law enforcement officials. We hope to establish a prototype system in Malaysia in 2015, and have already secured governmental approvals for installation and tests with local law enforcement. The Scubazoo media firm in Malaysia is working with resorts, dive operations, and celebrity sponsors, and is planning to produce videos to illustrate the severity of the problem to both governments and the public. Because there is little hard data concerning the prevalence of blast fishing in either marine protected areas or open waters, the system can also indicate to the world the actual blast rates and patterns of use. The Teng Hoi environmental NGO in Hong Kong showed in 2004 that acoustic waves from typical bombs propagate on the order of 20 km, so an underwater locator system with a small number of sensors can feasibly cover a sizable coral region. Our present plans are to mount sensors on piers, buoys, and boats, but if possible we would also like to integrate with other existing acoustic arrays to strengthen the fight against blast fishing.

  4. Law Enforcement Against Fighting Group By Native In West Papua

    Directory of Open Access Journals (Sweden)

    Irna Indira Ratih

    2016-09-01

    Full Text Available The fundamental research conducted by looking at the phenomenon of group fights and how ethnocentrism and conflict influence each other indigenous ethnic groups in West Papua. This study used descriptive qualitative method, through field studies (in-depth interviews and literature study. The results showed that with a low level of understanding of the history of the conflict supported ever experienced by the perpetrators of communication, there is a trend of negative information transformation process to be effective. So as to absorb the negative information, aspects of ethnocentrism group members appear. The emergence of these aspects lead to the awareness and solidarity groups to join forces in-group. Other findings also showed that the factors causing conflict among indigenous ethnic groups in West Papua can be summarized in two points, namely; The first tendency puts another group at a level lower social interaction, and the second is the attempt appointment of existence itself by an ethnic group seeking recognition coupled behavior (respect from inside and outside the group by scapegoating other groups. In the indigenous ethnic group communication, attitude and behavior aspects play a role in the formation of a negative message, based on the main factors. The tendency of formation of the group because of its frequency along the occurring hereditary. Related conflict and ethnocentrism, can be drawn that the results of the analysis found the substance also major causal relationship. Where, a communal conflict can result from the manifestation of ethnocentrism aspects into forms of behavior conflict. In contrast with the presence of conflict can also strengthen or weaken ethnocentrism.

  5. The fight against terrorism. The lists and the gaps

    Directory of Open Access Journals (Sweden)

    Imelda Tappeiner

    2005-07-01

    Full Text Available Although not a new issue, the fight against terrorism did not rise to the top of the agenda of the European Union (EU and its Member States until after September 11. Interesting in this context is the phenomenon of blacklisting. Persons, organizations and ‘entities’ were put on several international lists for the main purpose of freezing their financial assets and prosecuting them. At the start of the chain are the lists compiled by the Security Council of the United Nations (UN which are followed by those of the European Union. The Member States have an obligation to comply with these UN and EU measures at national level and to implement them against the persons listed. The position of individuals who are so unfortunate as to have been named and therefore marked as terrorists is weak, especially when they appear on EU lists. Weak, in the first place, due to a lack of delisting procedures which could lead to the removal of one’s name from the list in case it becomes clear that an error has been made. Weak, in the second place, due to the particular system of division of competences between the first, second and third pillar laid down in the legislative instruments used by the EU Council. And weak, finally, due to the mechanisms of judicial protection, both at national and European level, which seem to fail whenever individuals in some way challenge measures adopted against them as a result of the appearance of their name on a list or because of being named in the first place.

  6. Multi-stream face recognition for crime-fighting

    Science.gov (United States)

    Jassim, Sabah A.; Sellahewa, Harin

    2007-04-01

    Automatic face recognition (AFR) is a challenging task that is increasingly becoming the preferred biometric trait for identification and has the potential of becoming an essential tool in the fight against crime and terrorism. Closed-circuit television (CCTV) cameras have increasingly been used over the last few years for surveillance in public places such as airports, train stations and shopping centers. They are used to detect and prevent crime, shoplifting, public disorder and terrorism. The work of law-enforcing and intelligence agencies is becoming more reliant on the use of databases of biometric data for large section of the population. Face is one of the most natural biometric traits that can be used for identification and surveillance. However, variations in lighting conditions, facial expressions, face size and pose are a great obstacle to AFR. This paper is concerned with using waveletbased face recognition schemes in the presence of variations of expressions and illumination. In particular, we will investigate the use of a combination of wavelet frequency channels for a multi-stream face recognition using various wavelet subbands as different face signal streams. The proposed schemes extend our recently developed face veri.cation scheme for implementation on mobile devices. We shall present experimental results on the performance of our proposed schemes for a number of face databases including a new AV database recorded on a PDA. By analyzing the various experimental data, we shall demonstrate that the multi-stream approach is robust against variations in illumination and facial expressions than the previous single-stream approach.

  7. Evite las picaduras - PSA (:30) (Fight the Bite PSA [:30])

    Centers for Disease Control (CDC) Podcasts

    2012-08-21

    Este Anuncio de Servicio Público de 30 segundos explica cómo protegerse del Virus del Nilo Occidental.  Created: 8/21/2012 by Centers for Disease Control and Prevention (CDC).   Date Released: 8/21/2012.

  8. Radiocarbon C-14 dating - MINT experience

    International Nuclear Information System (INIS)

    Kamisah Alias

    2002-01-01

    The measurement of a radiocarbon date is a complex process which involved all the stages from advice given prior to submission of samples right through to reporting of results. The aim of our radiocarbon dating is to determine the residual 14 C content of a sample, the value of which is translated into an age that is an estimate of the time elapsed since the given sample was removed from the environment in which it had formed in equilibrium with respect to 14-C radioactive decay and metabolic assimilation. Carbon is obtained from carbon containing samples in the form of carbon dioxide, which is then reacted with lithium forming lithium carbide. The carbide is then hydrolysed to acetylene before it was polymerised to benzene using a high-efficiency vanadium-alumina-silica catalyst to produce benzene with up to 96% yield. Sample, background and modem standard activities are measured with a coincidence scintillation counter using in glass vials of 21 ml capacity. An improved chemical procedure was used to obtain and purify the benzene from the samples for measurement using a liquid scintillation counter. Radiocarbon dating measurements of samples collected reveal some results. The validity of the data have yet to be confirmed by the results of the measurements on two international control samples. (Author)

  9. Linguistic dating of biblical texts

    DEFF Research Database (Denmark)

    Young, Ian; Rezetko, Robert; Ehrensvärd, Martin Gustaf

    Since the beginning of critical scholarship biblical texts have been dated using linguistic evidence. In recent years this has become a controversial topic, especially with the publication of Ian Young (ed.), Biblical Hebrew: Studies in Chronology and Typology (2003). However, until now there has...... been no introduction and comprehensive study of the field. Volume 1 introduces the field of linguistic dating of biblical texts, particularly to intermediate and advanced students of biblical Hebrew who have a reasonable background in the language, having completed at least an introductory course...... in this volume are: What is it that makes Archaic Biblical Hebrew archaic , Early Biblical Hebrew early , and Late Biblical Hebrew late ? Does linguistic typology, i.e. different linguistic characteristics, convert easily and neatly into linguistic chronology, i.e. different historical origins? A large amount...

  10. Fission tracks dating for obsidian

    International Nuclear Information System (INIS)

    Picon, C.

    1991-01-01

    Obsidian from South America are dated by fission tracks methods. Samples are irradiated in a nuclear reactor with a flux of 10 15 n/cm 2 . Results, corrected by 'Plateau' methods, are the following: obsidian from Bolivia: 4.14 x 10 6 yr., Ecuador: 8.79 x 10 5 yr., Colombia: 3.52 x 10 6 yr., Peru: 6.55 x 10 6 yr., Chile: 1.13 x 10 6 yr. (MMZ). 5 refs., 3 tabs

  11. Radiokrypton dating coming of age

    Institute of Scientific and Technical Information of China (English)

    Zheng-Tian Lu

    2016-01-01

    The dream of radiokrypton dating began in 1969 when Heinz Hugo Loosli and Hans Oeschger of the University of Bern first detected the decay of81Rr(half-life=230 000 yr)in krypton gas extracted from air[1].This isotope is produced in the upper atmosphere by cosmic-ray-induced spallation and neutron-activation of stable krypton.Due to its long residence time(105 yr)in the atmosphere,81Rr is uniformly

  12. Current topics in ESR dating

    International Nuclear Information System (INIS)

    Skinner, Anne R.

    2011-01-01

    After over 25 years, the use of electron spin resonance (ESR) is well-established in dating sites of geological, paleontological and archaeological interest. Like any scientific technique, there have been changes in understanding and in methodology. Improvements have not, however, changed the observation that external dose calculations are still a significant source of uncertainty in ages. Examples from Europe, Africa and the Americans illustrate this point. For Pradayrol Cave (France), the occupation age, 330 ka, is unchallenged, making this the oldest known Neanderthal site in France. For Roc de Marsal, also in France, on the other hand, discrepancies between TL and sedimentary dose rates imply substantial differences in interpretation. In the Western Egyptian Desert, where artifacts and datable material are not well-correlated, the dating results show consistency with expectations based on global climate change, even in deflated sites. Climate change is also the question in geological studies in the Bahamas where, despite concerns about cosmic dose history, ESR dates confirm other evidence for sea level changes. We show that an uncertain age is not the same as an impossible one.

  13. ESR dating of fault rocks

    International Nuclear Information System (INIS)

    Lee, Hee Kwon

    2003-02-01

    Past movement on faults can be dated by measurement of the intensity of ESR signals in quartz. These signals are reset by local lattice deformation and local frictional heating on grain contacts at the time of fault movement. The ESR signals then grow back as a result of bombardment by ionizing radiation from surrounding rocks. The age is obtained from the ratio of the equivalent dose, needed to produce the observed signal, to the dose rate. Fine grains are more completely reset during faulting, and a plot of age vs. grain size shows a plateau for grains below critical size; these grains are presumed to have been completely zeroed by the last fault activity. We carried out ESR dating of fault rocks collected near the Gori nuclear reactor. Most of the ESR signals of fault rocks collected from the basement are saturated. This indicates that the last movement of the faults had occurred before the Quaternary period. However, ESR dates from the Oyong fault zone range from 370 to 310 ka. Results of this research suggest that long-term cyclic fault activity of the Oyong fault zone continued into the Pleistocene

  14. ESR dating of fault rocks

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Hee Kwon [Kangwon National Univ., Chuncheon (Korea, Republic of)

    2003-02-15

    Past movement on faults can be dated by measurement of the intensity of ESR signals in quartz. These signals are reset by local lattice deformation and local frictional heating on grain contacts at the time of fault movement. The ESR signals then grow back as a result of bombardment by ionizing radiation from surrounding rocks. The age is obtained from the ratio of the equivalent dose, needed to produce the observed signal, to the dose rate. Fine grains are more completely reset during faulting, and a plot of age vs. grain size shows a plateau for grains below critical size; these grains are presumed to have been completely zeroed by the last fault activity. We carried out ESR dating of fault rocks collected near the Gori nuclear reactor. Most of the ESR signals of fault rocks collected from the basement are saturated. This indicates that the last movement of the faults had occurred before the Quaternary period. However, ESR dates from the Oyong fault zone range from 370 to 310 ka. Results of this research suggest that long-term cyclic fault activity of the Oyong fault zone continued into the Pleistocene.

  15. The importance of good death components among cancer patients, the general population, oncologists, and oncology nurses in Japan: patients prefer "fighting against cancer".

    Science.gov (United States)

    Miyashita, Mitsunori; Kawakami, Sachiko; Kato, Daiki; Yamashita, Hideomi; Igaki, Hiroshi; Nakano, Kimiko; Kuroda, Yujiro; Nakagawa, Keiichi

    2015-01-01

    The objectives of this study were to compare the importance of components of a good death among cancer patients, the general population, oncologists, and oncology nurses, and explore which patients preferred "fighting against cancer." We conducted a cross-sectional anonymous self-reported survey of cancer patients who visited a radiation oncology outpatient clinic, oncologists, and oncology nurses at the Tokyo University Hospital and a random sample of the general population in the Tokyo metropolitan area. The outcomes were 18 previously developed components of a good death in Japanese cancer care consisting of 57 attributes. Three hundred ten patients, 353 subjects from the general population, 109 oncologists, and 366 oncology nurses participated. The desire to "fight against cancer" was highly significantly different between patients and oncologists (effect size [ES] = -1.40; P = 0.001) and patients and oncology nurses (ES = -1.12; P = 0.001). "Physical and cognitive control" was, similarly, highly significantly different between patients and oncologists (ES = -1.30; P = 0.001) and patients and oncology nurses (ES = -1.06; P = 0.001). Patients who emphasized "maintaining hope and pleasure" (P = 0.0001), "unawareness of death" (P = 0.0001), and "good relationship with family" (P = 0.004) favored "fighting against cancer." The patients, however, who emphasized "physical and psychological comfort" did not significantly favor "fighting against cancer" (P = 0.004). The importance of good death components differed between groups. Medical professionals should be aware of the diversity of values surrounding death and assess the patient's values and discuss them to support his or her quality of life. In addition, the development of care and a medical/social system to maintain hope and pleasure after failure of anticancer treatment is necessary.

  16. Bioethanol production from renewable sources as alternative valorization of waste of starting dates in south Algeria

    Science.gov (United States)

    Mehani, Insaf; Bouchekima, Bachir

    2018-05-01

    The necessary reduction and progressive consumption of fossil fuels, whose scarcity is inevitable, involves mobilizing a set of alternatives. Renewable energy, including bio energy is an alternative to the depletion of fossil fuels and a way to fight against the harmful effects of pollution that undergoes the environment. In Algeria, the conditioning units of dates generate significant quantities of waste arising from sorting deviations. This biomass, until then considered as a waste with high impact on the environment can be transformed into high value added product. It is possible to develop common dates of low commercial value, and put on the local and international market a new generation of products with high added values such as bio ethanol. Besides its use in chemical synthesis, bio ethanol can be blended with gasoline to produce a clean fuel while improving the octane. The objective of the present work is to study the feasibility and productivity of generating bio ethanol in laboratory from the transformation of common date using anaerobic fermentation and distillation processes. After an alcoholic fermentation of the substrate of the date using bakery yeast at 30°C for 72 h, the distilled and rectified date juice generated the highest ethanol 88° with acceptable productions.

  17. IAEA Nobel Prize money fights cancer crisis in Africa

    International Nuclear Information System (INIS)

    2006-01-01

    To fight the looming cancer crisis in Africa, the International Atomic Energy Agency (IAEA) is assembling many of the world's leading cancer experts in Cape Town on 11-16 December. Cancer is a disease that is spreading very fast in the developing world and the IAEA has come to realize that we need to do much more to combat cancer in this part of the world, says IAEA Director General Mohamed ElBaradei in a video address to the conference. I hope this event will be the first of many events that would enable us to work together - national governments, international organisations, civil society - to help combat this dreadful disease and provide quality of life to our fellow human beings. With the support of African Nobel Laureates Nelson Mandela, Archbishop Desmond Tutu and F.W. de Klerk, this unprecedented gathering will bring together senior representatives from major national and international cancer organisations. Together with leading public figures and specialists they will assess the growing cancer burden in Africa and focus on building effective cancer control programmes at the national and regional levels. The IAEA is sponsoring the intensive workshops using funds awarded for the 2005 Nobel Peace Prize. The IAEA's Programme of Action for Cancer Therapy, or 'PACT', was established in 2004 to help achieve these goals. Building on the IAEA's 30 years of expertise in promoting radiotherapy, PACT aims to help get more cancer treatment facilities up and running in the world's developing regions, along with the trained personnel to operate them. 'PACT' is building partnerships with the WHO and other international cancer-control organisations so that the battle against cancer can be waged at country level. This includes cancer prevention, early detection, diagnosis and palliation, and more importantly education and training of professionals, says PACT Head Massoud Samiei. Current estimates suggest that several billion US$ are needed in the next 10 to 15 years if the

  18. Physical dating violence victimization in college women in Chile.

    Science.gov (United States)

    Lehrer, Jocelyn A; Lehrer, Evelyn L; Zhao, Zhenxiang

    2010-05-01

    There are no published studies on physical dating violence in college students in Chile, and campuses across the country currently lack systematized programs to prevent or respond to this public health problem. This is the first study to examine prevalence and predictors of physical dating violence victimization with a sample of female college students in Chile. A closed-ended questionnaire was administered to students enrolled in general education courses at a major public university. The prevalence of women's physical dating violence victimization was calculated, and generalized ordered logit models were used to estimate risk factors for such victimization (n = 441). Ancillary analyses examined associations of dating violence victimization with experiences of unwanted sexual contact and forced condom nonuse. Approximately 21% of subjects reported one or more incidents of physical dating violence not involving physical injury since age 14, and another 5% reported at least one incident resulting in physical injury during this time period. Risk factors identified in five sequential models were sexual abuse and witnessing of domestic violence in childhood, low parental education, residence away from the parental home, urban residence, and having had sexual intercourse. Maternal employment and religious participation had protective effects. Dating violence victimization was found to be significantly associated with experiences of unwanted sexual contact and forced condom nonuse. The study findings show a high prevalence of physical dating violence, strong associations between several sociodemographic factors and dating violence, and links between dating violence and sexual/reproductive risk. Our results indicate a need to expand attention to this public health problem in Chile as well as other developing countries, where research and prevention/response initiatives have generally been similarly limited. The findings also have important implications for the content of

  19. Fission track dating of kimberlitic zircons

    International Nuclear Information System (INIS)

    Haggerty, S.E.

    1983-01-01

    The only reliable method for dating kimberlites at present is the lengthy and specialized hydrothermal procedure that extracts 206 Pb and 238 U from low-uranium zircons. This paper describes a second successful method by fission track dating of large single-crystal zircons, 1.0-1.5 cm in dimension. The use of large crystals overcomes the limitations imposed in conventional fission track analysis which utilizes crushed fragments. Low track densities, optical track dispersion, and the random orientation of polished surfaces in the etch and irradiation cycle are effectively overcome. Fission track ages of zircons from five African kimberlites are reported, from the Kimberley Pool (90.0 +- 6.5 m.y.), Orapa (87.4 +- 5.7 and 92.4 +- 6.1 m.y.), Nzega (51.1 +- 3.8 m.y.), Koffiefontein (90.9 +- 8.2 m.y.), and Val do Queve (133.4 +- 11.5 m.y.). In addition we report the first radiometric ages (707.9 +- 59.6 and 705.5 +- 61.0 m.y.) of crustal zircons from kimberlites in northwest Liberia. The fission track ages agree well with earlier age estimates. Most of the zircons examined in this study are zoned with respect to uranium but linear correlations are established (by regression analysis) between zones of variable uranium content, and within zones of constant uranium content (by analysis of variance). Concordance between the fission track method and the U/Pb technique is established and we concluded that track fading from thermal annealing has not taken place. Kimberlitic zircons dated in this study, therefore, record the time of eruption. (orig.)

  20. Sufficient Social Support as a Possible Preventive Factor against Fighting and Bullying in School Children.

    Science.gov (United States)

    Šmigelskas, Kastytis; Vaičiūnas, Tomas; Lukoševičiūtė, Justė; Malinowska-Cieślik, Marta; Melkumova, Marina; Movsesyan, Eva; Zaborskis, Apolinaras

    2018-04-26

    Background: This study aims to explore how sufficient social support can act as a possible preventive factor against fighting and bullying in school-aged children in 9 European countries. Methods : Data for this study were collected during the 2013/2014 Health Behaviour in School-aged Children (HBSC) survey. The sample consisted of 9 European countries, involving 43,667 school children in total, aged 11, 13 and 15 years. The analysed data focus on social context (relations with family, peers, and school) as well as risk behaviours such as smoking, drunkenness, fighting and bullying in adolescents. The relationships between social support and violent behaviour variables were estimated using multiple regression models and multivariate analyses. Results : Bullying, across 9 countries, was more prevalent than fighting, except for Armenia, Israel, and Poland. The prevalence among countries differed considerably, with fighting being most expressed in Armenia and bullying—in Latvia and Lithuania. The strongest risk factors for bullying and fighting were male gender (less expressed for bullying), smoking and alcohol consumption. In addition, for bullying the social support was similarly strong factor like above-mentioned factors, while for fighting—less significant, but still independent. All forms of social support were significantly relate with lower violent behaviour of school children, and family support was associated most strongly. Regardless the socioeconomic, historical, and cultural differences among selected countries, the enhancement and reinforcement of the social support from possible many different resources should be taken into consideration in prevention programs against school violence behaviours.

  1. Psychophysiological states and special performance of boxers with different styles of fight

    Directory of Open Access Journals (Sweden)

    V.V. Aksutin

    2014-12-01

    Full Text Available Purpose : The style of the fight is one of the important factors that affect the quality of the arts in boxing. Particularly important factor in the modern boxing are the mental processes that are involved in forecasting and analyzing the situation that arises in the ring and are associated with cognitive functions. Purpose - to examine the psychophysiological state and a special performance for skilled boxers with different styles of input match. Material : 22 highly qualification boxer aged 18-23 years were studies. The absolute and the relative strength of serial and single strikes were studied. Definition of special performance and power strokes performed on a special simulator. Recorded the absolute and relative strength of serial and single strikes. Results : The results show that the attacking style of the fight in boxing is accompanied by the presence of a high level of efficiency, reduction of fatigue, anxiety, and depending on the condition of vegetative functions. Showed a reduction in the growth of autonomy and heteronomy in the structure of psycho-physiological state of boxers with the attacking style of the fight, which indicates the presence of compromise and avoidance of external failures. Conclusions : Boxers with attacking style of fight characterized by high values of the left side impact forces and reduce the values of the right direct strike force, compared with boxers protective style of fight.

  2. Winning fights induces hyperaggression via the action of the biogenic amine octopamine in crickets.

    Directory of Open Access Journals (Sweden)

    Jan Rillich

    Full Text Available Winning an agonistic interaction against a conspecific is known to heighten aggressiveness, but the underlying events and mechanism are poorly understood. We quantified the effect of experiencing successive wins on aggression in adult male crickets (Gryllus bimaculatus by staging knockout tournaments and investigated its dependence on biogenic amines by treatment with amine receptor antagonists. For an inter-fight interval of 5 min, fights between winners escalated to higher levels of aggression and lasted significantly longer than the preceding round. This winner effect is transient, and no longer evident for an inter-fight interval of 20 min, indicating that it does not result from selecting individuals that were hyper-aggressive from the outset. A winner effect was also evident in crickets that experienced wins without physical exertion, or that engaged in fights that were interrupted before a win was experienced. Finally, the winner effect was abolished by prior treatment with epinastine, a highly selective octopamine receptor blocker, but not by propranolol, a ß-adrenergic receptor antagonist, nor by yohimbine, an insect tyramine receptor blocker nor by fluphenazine an insect dopamine-receptor blocker. Taken together our study in the cricket indicates that the physical exertion of fighting, together with some rewarding aspect of the actual winning experience, leads to a transient increase in aggressive motivation via activation of the octopaminergic system, the invertebrate equivalent to the adrenergic system of vertebrates.

  3. Pushing through evolution? Incidence and fight records of left-oriented fighters in professional boxing history.

    Science.gov (United States)

    Loffing, Florian; Hagemann, Norbert

    2015-05-01

    The fighting hypothesis proposes that left-oriented athletes enjoy a negative frequency-dependent advantage in combat sports such as boxing. Supporting evidence, however, is restricted to cross-sectional frequency data from small samples. Here, we examined the incidence and fight records of 2,403 left- and right-oriented fighters who were listed in the annual ratings of professional boxing from 1924 to 2012. Unexpectedly, left-oriented boxers were overrepresented in no more than 7 of the 89 years considered, their percentages varied up to 30% and increased over the entire period, and frequencies varied substantially between weight divisions. In support of the fighting hypothesis, lose-win ratios indicated larger fighting strength in left- compared to right-oriented boxers, which, however, was not reflected in different proportions of wins and losses by knockout. Our findings are partly consistent with an assumed left-oriented fighters' advantage in combat sports. Such advantage could be explained by negative frequency-dependent selection mechanisms; however, our study also revealed potential limits of the fighting hypothesis such that alternative explanations cannot be fully excluded. We propose that interference by factors not related to performance could also limit the suitability of data from elite sporting competition for testing evolutionary models of human handedness.

  4. Thermoluminescence dating of pleistocene sediments

    International Nuclear Information System (INIS)

    Poupeau, G.; Souza, J.H.; Rivera, A.

    1984-01-01

    After a short introduction on recent trends in quaternary geochronology, this article focuses on the thermoluminescence dating of sediments, whose principles and present limits and prospects are discussed. Results are presented for the TL behaviour of sands from various geological contexts in Brazil. They show that the coarse (approx. 100-200μm) quartz fraction of coastal and intra continental, eolian and fluvial-type deposits, might be datable by TL from the upper Holocene to at least the basis of the upper Pleistocene, with a precision of + - 10-15%. (Author) [pt

  5. Thermoluminescence dating of pleistocene sediments

    International Nuclear Information System (INIS)

    Poupeau, G.; Souza, J.H.

    1984-01-01

    After a short introduction on recent trends in quaternary geochronology, this article focuses on the thermoluminescence (TL) dating of sediments, whose principles, present limits and prospects are discussed. Results are presented for TL behavior of sands from various geological contexts in Brazil. They show that the coarse (approx. 100-200 μm) quartz fraction of coastal and intracontinental, eolian and fluvial - type deposits, might be datable by TL from the upper Holocene to at least the base of the upper Pleistocene, with a precision of +- 10-15%. (Author) [pt

  6. Dating violence experiences of lesbian, gay, bisexual, and transgender youth.

    Science.gov (United States)

    Dank, Meredith; Lachman, Pamela; Zweig, Janine M; Yahner, Jennifer

    2014-05-01

    Media attention and the literature on lesbian, gay, and bisexual youth overwhelmingly focus on violence involving hate crimes and bullying, while ignoring the fact that vulnerable youth also may be at increased risk of violence in their dating relationships. In this study, we examine physical, psychological, sexual, and cyber dating violence experiences among lesbian, gay, and bisexual youth--as compared to those of heterosexual youth, and we explore variations in the likelihood of help-seeking behavior and the presence of particular risk factors among both types of dating violence victims. A total of 5,647 youth (51 % female, 74 % White) from 10 schools participated in a cross-sectional anonymous survey, of which 3,745 reported currently being in a dating relationship or having been in one during the prior year. Results indicated that lesbian, gay, and bisexual youth are at higher risk for all types of dating violence victimization (and nearly all types of dating violence perpetration), compared to heterosexual youth. Further, when looking at gender identity, transgender and female youth are at highest risk of most types of victimization, and are the most likely perpetrators of all forms of dating violence but sexual coercion, which begs further exploration. The findings support the development of dating violence prevention programs that specifically target the needs and vulnerabilities of lesbian, gay, and bisexual youth, in addition to those of female and transgender youth.

  7. Childhood Corporal Punishment and Future Perpetration of Physical Dating Violence.

    Science.gov (United States)

    Temple, Jeff R; Choi, Hye Jeong; Reuter, Tyson; Wolfe, David; Taylor, Catherine A; Madigan, Sheri; Scott, Lauren E

    2018-03-01

    To test whether experiencing childhood corporal punishment is linked to later perpetration of dating violence. Young adults (n = 758; 61% female; mean age of 20 years), originally recruited for a longitudinal study as 9th- and 10th-grade Texas high school students, were asked about their childhood experiences with corporal punishment and physical abuse, as well as current experiences with dating violence. A path model was used to determine whether childhood corporal punishment was related to recent perpetration of physical dating violence, while controlling for childhood physical abuse, age, sex, ethnicity, and socioeconomic status. In all, 19% of participants (n = 134) reported physical dating violence perpetration and 68% reported experiencing corporal punishment as children (n = 498). Analysis showed a significant positive association between corporal punishment and physical perpetration of dating violence (OR 1.30, 95% CI 1.07-1.59). Even after controlling for sex, ethnicity, age, parental education, and child physical abuse, childhood corporal punishment was associated significantly with physical dating violence perpetration (aOR 1.29, 95% CI 1.02-1.62). The finding that childhood corporal punishment was associated with perpetration of young adult physical dating violence, even after controlling for several demographic variables and childhood physical abuse, adds to the growing literature demonstrating deleterious outcomes associated with corporal punishment. Copyright © 2017 Elsevier Inc. All rights reserved.

  8. Nuclear analysis techniques as a component of thermoluminescence dating

    Energy Technology Data Exchange (ETDEWEB)

    Prescott, J.R.; Hutton, J.T.; Habermehl, M.A. [Adelaide Univ., SA (Australia); Van Moort, J. [Tasmania Univ., Sandy Bay, TAS (Australia)

    1996-12-31

    In luminescence dating, an age is found by first measuring dose accumulated since the event being dated, then dividing by the annual dose rate. Analyses of minor and trace elements performed by nuclear techniques have long formed an essential component of dating. Results from some Australian sites are reported to illustrate the application of nuclear techniques of analysis in this context. In particular, a variety of methods for finding dose rates are compared, an example of a site where radioactive disequilibrium is significant and a brief summary is given of a problem which was not resolved by nuclear techniques. 5 refs., 2 tabs.

  9. Nuclear analysis techniques as a component of thermoluminescence dating

    Energy Technology Data Exchange (ETDEWEB)

    Prescott, J R; Hutton, J T; Habermehl, M A [Adelaide Univ., SA (Australia); Van Moort, J [Tasmania Univ., Sandy Bay, TAS (Australia)

    1997-12-31

    In luminescence dating, an age is found by first measuring dose accumulated since the event being dated, then dividing by the annual dose rate. Analyses of minor and trace elements performed by nuclear techniques have long formed an essential component of dating. Results from some Australian sites are reported to illustrate the application of nuclear techniques of analysis in this context. In particular, a variety of methods for finding dose rates are compared, an example of a site where radioactive disequilibrium is significant and a brief summary is given of a problem which was not resolved by nuclear techniques. 5 refs., 2 tabs.

  10. 'Fighting for care': parents' perspectives of children's palliative care in South Tyrol, Italy.

    Science.gov (United States)

    Darbyshire, Philip; Mischo-Kelling, Maria; Lochner, Lukas; Messerschmidt-Grandi, Caterina

    2015-11-01

    Children's palliative care in Italy develops comparatively slowly. Recent legislation is enabling, but foundational research exploring parental experiences and perceptions is lacking. To investigate the experiences and perceptions of parents in South Tyrol, Italy regarding caring for a child with a life-threatening or life-limiting illness. A mixed qualitative design incorporated both an online survey and parent interviews. Using purposive sampling, 13 parents undertook 9 interviews and 7 parents completed the survey. The authors highlight a major parental theme describing difficult relationships with health services requiring them to 'fight the system' for services. The authors raise a disturbing possibility that such 'fighting the system' is now so widely recognised worldwide that it cannot be considered to be accidental. The authors recommend the establishment of a specialist, dedicated paediatric palliative care service in South Tyrol with the international recognised values and operating standards that would render such parental 'fighting' unnecessary.

  11. A WebGIS-based command control system for forest fire fighting

    Science.gov (United States)

    Yang, Jianyu; Ming, Dongping; Zhang, Xiaodong; Huang, Haitao

    2006-10-01

    Forest is a finite resource and fire prevention is crucial work. However, once a forest fire or accident occurs, timely and effective fire-fighting is the only necessary measure. The aim of this research is to build a computerized command control system based on WEBGIS to direct fire-fighting. Firstly, this paper introduces the total technique flow and functional modules of the system. Secondly, this paper analyses the key techniques for building the system, and they are data obtaining, data organizing & management, architecture of WebGIS and sharing & interoperation technique. In the end, this paper demonstrates the on line martial symbol editing function to show the running result of system. The practical application of this system showed that it played very important role in the forest fire fighting work. In addition, this paper proposes some strategic recommendations for the further development of the system.

  12. Who Pays for Dates? Following Versus Challenging Gender Norms

    Directory of Open Access Journals (Sweden)

    Janet Lever

    2015-10-01

    Full Text Available Chivalry dictates that on a “date,” the man pays, whereas egalitarian ideals suggest that gender should not determine who pays. We examined the extent to which people embrace or reject these competing notions. Unmarried heterosexual participants (N = 17,607 reported their behaviors and attitudes regarding who does and who should pay for dates on a survey posted on NBCNews.com. Although most men (74% and women (83% report that both members of the couple contribute to dating expenses after dating for 6 months, most men (84% and women (58% reported that men still pay more expenses. Many women (39% wished men would reject their offers to pay and 44% of women were bothered when men expected women to help pay. Many women, however, were bothered when men won’t accept their money (40%. Nearly two thirds of men (64% believed that women should contribute and nearly half of men (44% said they would stop dating a woman who never pays. Nevertheless, the majority of men said they feel guilty when accepting women’s money (76%. These data illustrate how many people are resisting or conforming to traditional gender norms in one telling aspect of dating that historically was related to the male’s displaying benevolent sexism, dominance, and ability to fulfill breadwinner role during courtship.

  13. Substitution of Sugar with Dates Powder and Dates Syrup in Cookies Making

    OpenAIRE

    W.A. Alsenaien; R.A. Alamer; Zhen-Xing Tang; S.A. Albahrani; M.A. Al-Ghannam; S.M. Aleid

    2015-01-01

    In this study, the effects of dates powder and dates syrup as a sugar substitution, on the physical properties and sensory attributes of cookies were studied. An increase in firmness and moisture content of cookies supplemented with dates was obtained. The diameter and spread ratio of cookies showed a decrease with increasing levels of date powder or date syrup. Partial replacement of sugar with date powder or date syrup produced cookies with more dark and red color. Sensory evaluation result...

  14. You Do Not Talk about Fight Club if You Do Not Notice Fight Club: Inattentional Blindness for a Simulated Real-World Assault

    Directory of Open Access Journals (Sweden)

    Christopher F Chabris

    2011-02-01

    Full Text Available Inattentional blindness—the failure to see visible and otherwise salient events when one is paying attention to something else—has been proposed as an explanation for various real-world events. In one such event, a Boston police officer chasing a suspect ran past a brutal assault and was prosecuted for perjury when he claimed not to have seen it. However, there have been no experimental studies of inattentional blindness in real-world conditions. We simulated the Boston incident by having subjects run after a confederate along a route near which three other confederates staged a fight. At night only 35% of subjects noticed the fight; during the day 56% noticed. We manipulated the attentional load on the subjects and found that increasing the load significantly decreased noticing. These results provide evidence that inattentional blindness can occur during real-world situations, including the Boston case.

  15. You do not talk about Fight Club if you do not notice Fight Club: Inattentional blindness for a simulated real-world assault.

    Science.gov (United States)

    Chabris, Christopher F; Weinberger, Adam; Fontaine, Matthew; Simons, Daniel J

    2011-01-01

    Inattentional blindness-the failure to see visible and otherwise salient events when one is paying attention to something else-has been proposed as an explanation for various real-world events. In one such event, a Boston police officer chasing a suspect ran past a brutal assault and was prosecuted for perjury when he claimed not to have seen it. However, there have been no experimental studies of inattentional blindness in real-world conditions. We simulated the Boston incident by having subjects run after a confederate along a route near which three other confederates staged a fight. At night only 35% of subjects noticed the fight; during the day 56% noticed. We manipulated the attentional load on the subjects and found that increasing the load significantly decreased noticing. These results provide evidence that inattentional blindness can occur during real-world situations, including the Boston case.

  16. Neighborhood Factors and Dating Violence Among Youth: A Systematic Review.

    Science.gov (United States)

    Johnson, Renee M; Parker, Elizabeth M; Rinehart, Jenny; Nail, Jennifer; Rothman, Emily F

    2015-09-01

    The purpose of this review is to summarize the empirical research on neighborhood-level factors and dating violence among adolescents and emerging adults to guide future research and practice. In 2015, a total of 20 articles were identified through a search of the literature using PubMed. Eligible articles included those that (1) had been published in a peer-reviewed journal since 2005; (2) reported a measure of association between at least one neighborhood-level factor and dating violence; and (3) had a study population of youth aged dating violence and neighborhood factors, and measures of effect. Results were summarized into three categories based on the aspect of neighborhood that was the focus of the work: demographic and structural characteristics (n=11); neighborhood disorder (n=12); and social disorganization (n=8). There was some evidence to suggest that neighborhood disadvantage is associated with dating violence, but very little evidence to suggest that residence characteristics (e.g., racial heterogeneity) are associated with dating violence. Results do suggest that perceived neighborhood disorder is associated with physical dating violence perpetration, but do not suggest that it is associated with physical dating violence victimization. Social control and community connectedness are both associated with dating violence, but findings on collective efficacy are mixed. Existing research suggests that neighborhood factors may be associated with dating violence. However, there is a limited body of research on the neighborhood context of dating violence, and more rigorous research is needed. Copyright © 2015 American Journal of Preventive Medicine. Published by Elsevier Inc. All rights reserved.

  17. Brazil's fight against AIDS and its implications for global health governance.

    Science.gov (United States)

    Wogart, J P; Calcagnotto, G

    2006-01-01

    The paper traces Brazil's efforts to fight AIDS in the last 20 years. The analysis concentrates on the efforts to combat and prevent the deadly infectious disease through ingenious efforts of private citizens, government agencies, national and international NGOs, which challenged multinational companies, international organizations and foreign governments. While the investigation led to a positive evaluation of the joint efforts in managing the threat, it is made clear that the fight against the HIV/AIDS virus is far from over in Brazil and will have to be strengthened on the local, national and international level.

  18. Skizofrenia Tokoh Utama Dalam Novel Fight Club Karya Chuck Palahniuk (Sebuah Analisis Psikologis)

    OpenAIRE

    Yunus, Robert Andrew

    2015-01-01

    This study entitled “Schizophrenia of the Main Character in the Novel Fight Club by Chuck Palahniuk. A Psichological Approach.” The objective of this research is to identify, classify and to analyze the mental dissorder namely ‘Schizophrenia' of the main character in the novel entitled Fight Club by Chuck Palahniuk. The study is based on Psikological approach generally, and specifically on ‘Schizophrenia'. ‘Schizophrenia' of the main character then will be classified and categorized by its sy...

  19. Hip-Hop Fight Club: Radical Theory, Education, and Practice in and beyond the Classroom

    Directory of Open Access Journals (Sweden)

    Jared A. Ball

    2013-10-01

    Full Text Available Hip-hop remains a viable method for the teaching of radical theory, emancipatory journalism and Africana Media Theory.  Fight Club is an emergent model that builds from existing hip-hop traditions of freetyle battling where critical thought and intellectual challenges of hueristic norms are upended.  This article argues in favor of bringing the Fight Club model into the classroom which allows for heightened student engagement and the inclusion of radical theoretical approaches to the study of mass media, communication and journalism.

  20. Improving Reliability of a fire-fighting pump set with Axiomatic Design

    Directory of Open Access Journals (Sweden)

    Arcidiacono Gabriele

    2017-01-01

    Full Text Available This paper introduces a case study featuring Axiomatic Design and Multi-Level Hierarchical model (MLH applied to redesign a fire-fighting pump set. In particular, two different design concepts are presented to be applied to the supporting frame of the system to limit a vibration problem that can arise during potential malfunctioning of the fire-fighting pump. The selection of the best design has been carried out through reliability evaluation process and through the cost of failure based on the MLH model.

  1. Fight-fitness in the program of student's physical education in higher educational institutions.

    Directory of Open Access Journals (Sweden)

    Muntian V.S.

    2011-02-01

    Full Text Available It is introduced the new author 's program / new area of physical, technical, tactical, moral and volitional and aesthetic development - Fight-fitness. It is singled out the basic components: martial arts / self-defence, physical training, kick- boxing aerobics, special moral and volitional / psychological training. Justified by the positive influence of employment Fight-fitness on the organism involved, the effectiveness of the impact on the development of physical and intellectual qualities (using suggestive method of teaching and special sports terminology in English, the need for education of practical skills / practical skills.

  2. 85Kr dating of groundwater

    International Nuclear Information System (INIS)

    Rozanski, K.; Florkowski, T.

    1978-01-01

    The possibility of 85 Kr dating of groundwater is being investigated. The method of gas extraction from 200 to 300 litres of water sample has been developed. The Argon and Krypton mixture, separated from the gas extracted from water, was counted in a 1.5 ml volume proportional counter. The amount of krypton gas in the counter was determined by mass spectrometry. A number of surface and groundwater samples were analyzed indicating an 85 Kr concentration ranging from present atmospheric content (river water) to zero values. 85 Kr 'blank value' was determined to be about 5 per cent of present 85 Kr atmospheric content. For groundwater samples, the mean residence time in the system was calculated assuming the exponential model and known 85 Kr input function. Further improvement of the method should bring higher yield of krypton separation and lower volume of water necessary for analysis. (orig.) [de

  3. Blind-date Conversation Joining

    Directory of Open Access Journals (Sweden)

    Luca Cesari

    2013-07-01

    Full Text Available We focus on a form of joining conversations among multiple parties in service-oriented applications where a client may asynchronously join an existing conversation without need to know in advance any information about it. More specifically, we show how the correlation mechanism provided by orchestration languages enables a form of conversation joining that is completely transparent to clients and that we call 'blind-date joining'. We provide an implementation of this strategy by using the standard orchestration language WS-BPEL. We then present its formal semantics by resorting to COWS, a process calculus specifically designed for modelling service-oriented applications. We illustrate our approach by means of a simple, but realistic, case study from the online games domain.

  4. Making a date with radiocarbon

    International Nuclear Information System (INIS)

    Gribbin, J.

    1979-01-01

    The use of 14 C dating techniques for samples of organic materials up to 50,000 years old is discussed with especial reference to adjustment necessary to take account of both the most recent figure for the 14 C half-life and also the natural fluctuations in the production of 14 C over 50,000 years. Methods of detection and the accuracy of the measurements are considered. It is hoped that future developments including both the possibility of counting 14 C ions directly using an accelerator as a mass spectrometer, and also the use of laser enrichment techniques will not only push back the radiocarbon calendar to 100,000 years but will also allow the use of much smaller samples than before. (U.K.)

  5. Make a date with a tree

    International Nuclear Information System (INIS)

    Baillie, M.; Pilcher, J.

    1988-01-01

    The paper concerns the use of dendrochronology to check the accuracy of radiocarbon dating. The Belfast chronology is described - this involves wood samples precisely dated by tree ring analysis and analysed by high-precision radiocarbon analysis. The analysis resulted in the first continuous high-precision calibration of the radiocarbon time-scale, and confirmed the relationship between radiocarbon dates and tree-ring dates. The use of radiocarbon dating to reveal the age of wood samples that have too few rings to produce an accurate date, is also outlined. (U.K.)

  6. The scientific dating of standing buildings.

    Science.gov (United States)

    Alcock, Nathaniel W

    2017-11-17

    The techniques of dendrochronology (tree-ring dating) and radiocarbon (14C) dating are described, as they are applied to historic buildings. Both rely on determining the felling dates of the trees used in their construction. For dendrochronology, the construction of master chronologies and the matching of individual ring-width sequences to them is described and, for radiocarbon dating, the use of tree-ring results in calibration. Results of dating are discussed, ranging from the cathedrals of Peterborough and Beauvais and the development of crown-post roof structures, to the dating and identification of standing medieval peasant houses, particularly those built using cruck construction.

  7. Diffusion measures indicate fight exposure-related damage to cerebral white matter in boxers and mixed martial arts fighters.

    Science.gov (United States)

    Shin, W; Mahmoud, S Y; Sakaie, K; Banks, S J; Lowe, M J; Phillips, M; Modic, M T; Bernick, C

    2014-02-01

    Traumatic brain injury is common in fighting athletes such as boxers, given the frequency of blows to the head. Because DTI is sensitive to microstructural changes in white matter, this technique is often used to investigate white matter integrity in patients with traumatic brain injury. We hypothesized that previous fight exposure would predict DTI abnormalities in fighting athletes after controlling for individual variation. A total of 74 boxers and 81 mixed martial arts fighters were included in the analysis and scanned by use of DTI. Individual information and data on fight exposures, including number of fights and knockouts, were collected. A multiple hierarchical linear regression model was used in region-of-interest analysis to test the hypothesis that fight-related exposure could predict DTI values separately in boxers and mixed martial arts fighters. Age, weight, and years of education were controlled to ensure that these factors would not account for the hypothesized effects. We found that the number of knockouts among boxers predicted increased longitudinal diffusivity and transversal diffusivity in white matter and subcortical gray matter regions, including corpus callosum, isthmus cingulate, pericalcarine, precuneus, and amygdala, leading to increased mean diffusivity and decreased fractional anisotropy in the corresponding regions. The mixed martial arts fighters had increased transversal diffusivity in the posterior cingulate. The number of fights did not predict any DTI measures in either group. These findings suggest that the history of fight exposure in a fighter population can be used to predict microstructural brain damage.

  8. 17 CFR 248.128 - Effective date, compliance date, and prospective application.

    Science.gov (United States)

    2010-04-01

    ... Affiliate Marketing § 248.128 Effective date, compliance date, and prospective application. (a) Effective date. This subpart is effective September 10, 2009. (b) Mandatory compliance date. Compliance with this... 17 Commodity and Securities Exchanges 3 2010-04-01 2010-04-01 false Effective date, compliance...

  9. Radiocarbon dates for Rangitoto and Motutapu, a consideration of dating accuracy

    International Nuclear Information System (INIS)

    Law, R.G.

    1975-01-01

    The carbon dates for the eruptions of Rangitoto and the occupation of Maori sites on Motutapu contain inconsistencies which are explicable only after the dates have been corrected to allow for the nature of the dating method. The only date which is reasonably established is a 14th or 15th century dating for the ash shower covering Motutapu. (auth.)

  10. Mold-Ripened Soft Cheeses Fortified with Date Palm Fruit Product as Functional Dairy Products.

    Science.gov (United States)

    Al-Otaibi, Mutlag M; Haddadin, Jamal S; Haddadin, Malik S Y

    2016-01-01

    Date fruit based products are gaining popularity among the consumers in almost all date growing countries due to its added nutritional value. Therefore, novel products were developed by combining two types of foods i.e., soft ripened cheeses and date fruit syrups or date powder. This study is the first to report the surface mold-ripened cheese production with date syrup and date powder. Model cheeses were prepared from pasteurized milk inoculated with Streptococcus thermophilus, Penicillium camemberti and Geotrichum candidum. Date syrup-1, date syrup-2, date powder or the date mixture were added at the stage of curdling. Based on the kinetic growth of the microbial groups in all the treatments, there was no change in the growth of these in various date palm product. On the contrary It may be said that addition of the date fruit product supports their growth. After 35 days, the amounts of total poly phenols were 128.3 ± 1.01, 81.8 ± 1.11, 33.5 ± 2.19, 156.23 ± 1.27 mg GAE/100 g in the cheeses support with date syrup-1, date syrup-2, date powder or the date mixture, respectively. Antioxidant activity of date fruits ranged from 80.13 IC50 (date syrup-2) to 82.23 IC50 (date syrup-1). Based on the chemical characteristics and sensory analysis, the study results showed the potential for innovative application of date products for developing new functional dairy products as an ideal medium for the delivery of biological active compounds with beneficial health effects over.

  11. Individual and Family Predictors of the Perpetration of Dating Violence and Victimization in Late Adolescence

    Science.gov (United States)

    Makin-Byrd, Kerry; Bierman, Karen L.

    2013-01-01

    Teen dating violence is a crime of national concern with approximately one-fourth of adolescents reporting victimization of physical, psychological, or sexual dating violence each year. The present study examined how aggressive family dynamics in both childhood and early adolescence predicted the perpetration of dating violence and victimization…

  12. Contribution of the conferences of the parties and the renewable energy role for the fight against climate change

    Energy Technology Data Exchange (ETDEWEB)

    Ghezloun, A., E-mail: a.ghezloun@cder.dz; Oucher, N.; Merabet, H. [Centre de Développement des Energies Renouvelables, CDER, BP 62 Route de l’Observatoire, Bouzaréah, 16340, Algiers (Algeria); Saidane, A. [Université d’Alger, Algiers (Algeria)

    2016-07-25

    The Kyoto Protocol, which entered into force on 16 February 2005, commits developed countries to reduce their emissions of greenhouse gases by 5% in 2012 compared to 1990. Due to the abstention of the United States and the absence of constraint on Southern countries, the protocol establishes obligations only to countries that represent only 33% of global CO{sub 2} emissions. All the diplomatic effort is therefore to seek the commitment of discussion for the period after 2012. The participation of the United States and emerging countries is imperative. The essential point of this second negotiation process is to search in the effort to integrate the United States and the developing countries and, more particularly, emerging economies such as China, India or Brazil, whose current emissions and / or projected should exceed those of developed countries during the first half of the twenty-first century. Real progress has been made in recent years. Indeed, a first universal historic agreement and legally binding was adopted after two weeks of intense negotiations by the Parties from 30 November to 12 December 2015, which aims to limit global warming by the end of this century well below 2 ° C while continuing efforts to not exceed 1.5 ° C. Moreover, the European Union, China and the United States have expressed their willingness to reduce their greenhouse gas. Because, one of the great hopes of the fight against the emission of greenhouse gases is the development of renewable energy, the IPCC (Intergovernmental Panel on Climate Change) report highlights the need to move towards renewable energy sources. The European Union, China and United States also expressed their willingness to increase the share of renewable energy. It is therefore necessary to develop the only inexhaustible energy, renewable energy, to fight against climate change.

  13. Contribution of the conferences of the parties and the renewable energy role for the fight against climate change

    Science.gov (United States)

    Ghezloun, A.; Saidane, A.; Oucher, N.; Merabet, H.

    2016-07-01

    The Kyoto Protocol, which entered into force on 16 February 2005, commits developed countries to reduce their emissions of greenhouse gases by 5% in 2012 compared to 1990. Due to the abstention of the United States and the absence of constraint on Southern countries, the protocol establishes obligations only to countries that represent only 33% of global CO2 emissions. All the diplomatic effort is therefore to seek the commitment of discussion for the period after 2012. The participation of the United States and emerging countries is imperative. The essential point of this second negotiation process is to search in the effort to integrate the United States and the developing countries and, more particularly, emerging economies such as China, India or Brazil, whose current emissions and / or projected should exceed those of developed countries during the first half of the twenty-first century. Real progress has been made in recent years. Indeed, a first universal historic agreement and legally binding was adopted after two weeks of intense negotiations by the Parties from 30 November to 12 December 2015, which aims to limit global warming by the end of this century well below 2 ° C while continuing efforts to not exceed 1.5 ° C. Moreover, the European Union, China and the United States have expressed their willingness to reduce their greenhouse gas. Because, one of the great hopes of the fight against the emission of greenhouse gases is the development of renewable energy, the IPCC (Intergovernmental Panel on Climate Change) report highlights the need to move towards renewable energy sources. The European Union, China and United States also expressed their willingness to increase the share of renewable energy. It is therefore necessary to develop the only inexhaustible energy, renewable energy, to fight against climate change.

  14. Contribution of the conferences of the parties and the renewable energy role for the fight against climate change

    International Nuclear Information System (INIS)

    Ghezloun, A.; Oucher, N.; Merabet, H.; Saidane, A.

    2016-01-01

    The Kyoto Protocol, which entered into force on 16 February 2005, commits developed countries to reduce their emissions of greenhouse gases by 5% in 2012 compared to 1990. Due to the abstention of the United States and the absence of constraint on Southern countries, the protocol establishes obligations only to countries that represent only 33% of global CO 2 emissions. All the diplomatic effort is therefore to seek the commitment of discussion for the period after 2012. The participation of the United States and emerging countries is imperative. The essential point of this second negotiation process is to search in the effort to integrate the United States and the developing countries and, more particularly, emerging economies such as China, India or Brazil, whose current emissions and / or projected should exceed those of developed countries during the first half of the twenty-first century. Real progress has been made in recent years. Indeed, a first universal historic agreement and legally binding was adopted after two weeks of intense negotiations by the Parties from 30 November to 12 December 2015, which aims to limit global warming by the end of this century well below 2 ° C while continuing efforts to not exceed 1.5 ° C. Moreover, the European Union, China and the United States have expressed their willingness to reduce their greenhouse gas. Because, one of the great hopes of the fight against the emission of greenhouse gases is the development of renewable energy, the IPCC (Intergovernmental Panel on Climate Change) report highlights the need to move towards renewable energy sources. The European Union, China and United States also expressed their willingness to increase the share of renewable energy. It is therefore necessary to develop the only inexhaustible energy, renewable energy, to fight against climate change.

  15. U-Th Burial Dates on Ostrich Eggshell

    Science.gov (United States)

    Sharp, W. D.; Fylstra, N. D.; Tryon, C. A.; Faith, J. T.; Peppe, D. J.

    2015-12-01

    Obtaining precise and accurate dates at archaeological sites beyond the range of radiocarbon dating is challenging but essential for understanding human origins. Eggshells of ratites (large flightless birds including ostrich, emu and others) are common in many archaeological sequences in Africa, Australia and elsewhere. Ancient eggshells are geochemically suitable for the U-Th technique (1), which has about ten times the range of radiocarbon dating (>500 rather than 50 ka), making eggshells attractive dating targets. Moreover, C and N isotopic studies of eggshell provide insights into paleovegetation and paleoprecipitation central to assessing past human-environment interactions (2,3). But until now, U-Th dates on ratite eggshell have not accounted for the secondary origin of essentially all of their U. We report a novel approach to U-Th dating of eggshell that explicitly accounts for secondary U uptake that begins with burial. Using ostrich eggshell (OES) from Pleistocene-Holocene east African sites, we have measured U and 232Th concentration profiles across OES by laser ablation ICP-MS. U commonly peaks at 10s to 100s of ppb and varies 10-fold or more across the ~2 mm thickness of OES, with gradients modulated by the layered structure of the eggshell. Common Th is high near the shell surfaces, but low in the middle "pallisade" layer of OES, making it optimal for U-Th dating. We determine U-Th ages along the U concentration gradient by solution ICP-MS analyses of two or more fractions of the pallisade layer. We then estimate OES burial dates using a simple model for diffusive uptake of uranium. Comparing such "U-Th burial dates" with radiocarbon dates for OES calcite from the same shells, we find good agreement in 7 out of 9 cases, consistent with rapid burial and confirming the accuracy of the approach. The remaining 2 eggshells have anomalous patterns of apparent ages that reveal they are unsuitable for U-Th dating, thereby providing reliability criteria innate

  16. Dating Relationships in Older Adulthood: A National Portrait

    Science.gov (United States)

    Brown, Susan L.; Shinohara, Sayaka K.

    2013-01-01

    Dating in later life is likely common, especially as the proportion of older adults who are single continues to rise. Yet there are no recent national estimates of either the prevalence or factors associated with dating during older adulthood. Using data from the 2005-2006 National Social Life, Health, and Aging Project, a nationally representative sample of 3,005 individuals ages 57-85, the authors constructed a national portrait of older adult daters. Roughly 14% of singles were in a dating relationship. Dating was more common among men than women and declined with age. Compared to non-daters, daters were more socially advantaged. Daters were more likely to be college educated and had more assets, were in better health, and reported more social connectedness. This study underscores the importance of new research on partnering in later life, particularly with the aging of the U.S. population and the swelling ranks of older singles. PMID:24319296

  17. Radiocarbon dating of Irish Sea sediments

    Science.gov (United States)

    Kershaw, P. J.

    1986-09-01

    Radiocarbon dating has been carried out on three cores from areas of muddy sediments in the N. Irish Sea to estimate rates of sediment accumulation. 14C age profiles of the two eastern basin cores revealed a near-constant age from the sediment surface to the base of the core (12 500±1000 years bp). The 14C age profile of the western basin core revealed a zone of apparent mixing to a depth of 55 cm, underlain by a zone of constant sedimentation rate (0·018 cm y -1) to 160 cm. These data are discussed in relation both to previously reported sedimentological studies of the area and to the authorised discharges of low-level radioactive waste from the Sellafield nuclear fuel reprocessing plant.

  18. Dates and Times Made Easy with lubridate

    Directory of Open Access Journals (Sweden)

    Garrett Grolemund

    2011-04-01

    Full Text Available This paper presents the lubridate package for R, which facilitates working with dates and times. Date-times create various technical problems for the data analyst. The paper highlights these problems and oers practical advice on how to solve them using lubridate. The paper also introduces a conceptual framework for arithmetic with date-times in R.

  19. IAEA Nobel Prize money fights cancer crisis in Latin America

    International Nuclear Information System (INIS)

    2007-01-01

    established in 2004 to help developing nations combat the growing cancer crisis. Building on the IAEA's 30 years of expertise in promoting radiotherapy, PACT's goal is to help develop more cancer treatment facilities and provide the trained personnel who can operate them in the world's developing regions and ensure that they are integrated into comprehensive cancer control programmes. 'PACT is building partnerships with the WHO and other international cancer-control organisations so that the battle against cancer can be waged at country level,' says the Head of PACT, Massoud Samiei. 'This entails a broad multi-disciplinary approach that includes cancer prevention, early detection, diagnosis, treatment and palliation and, more importantly, education and training of professionals.' The IAEA's share of the 2005 Nobel Peace Prize award is also being devoted to training personnel from developing countries in the fight against cancer and malnutrition. Current estimates suggest that several billion US$ are needed if the cancer crisis in low and middle-income nations is to be contained effectively. Initial funding for PACT comes from the IAEA and several non-traditional donors. PACT seeks to raise donor awareness of the cancer problem to mobilize new resources and enable developing countries to introduce, expand or improve their cancer control planning and programming, to provide services in a sustainable manner. The meeting opens at 09.00 on Monday, 23 April, at Roffo Hospital. At 10.45, there will be a press conference/panel discussion with opening session speakers. These include: Juan Antonio Casas-Zamora, Director, Division for Latin America, Department of Technical Cooperation, IAEA; Massoud Samiei, Head, PACT Programme Office, Programme of Action for Cancer Therapy (PACT), IAEA; Jose Antonio Pages, PAHO/WHO Representative, Argentina; R. Sankaranarayanan, Head, Screening Group, International Agency for Research on Cancer (IARC); Elmer Huerta, President-elect, American Cancer

  20. IAEA Nobel Prize money fights cancer crisis in Latin America

    International Nuclear Information System (INIS)

    2007-01-01

    established in 2004 to help developing nations combat the growing cancer crisis. Building on the IAEA's 30 years of expertise in promoting radiotherapy, PACT's goal is to help develop more cancer treatment facilities and provide the trained personnel who can operate them in the world's developing regions and ensure that they are integrated into comprehensive cancer control programmes. 'PACT is building partnerships with the WHO and other international cancer-control organisations so that the battle against cancer can be waged at country level,' says the Head of PACT, Massoud Samiei. 'This entails a broad multi-disciplinary approach that includes cancer prevention, early detection, diagnosis, treatment and palliation and, more importantly, education and training of professionals.' The IAEA's share of the 2005 Nobel Peace Prize award is also being devoted to training personnel from developing countries in the fight against cancer and malnutrition. Current estimates suggest that several billion US$ are needed if the cancer crisis in low and middle-income nations is to be contained effectively. Initial funding for PACT comes from the IAEA and several non-traditional donors. PACT seeks to raise donor awareness of the cancer problem to mobilize new resources and enable developing countries to introduce, expand or improve their cancer control planning and programming, to provide services in a sustainable manner. The meeting opens at 09.00 on Monday, 23 April, at Roffo Hospital. At 10.45, there will be a press conference/panel discussion with opening session speakers. These include: Juan Antonio Casas-Zamora, Director, Division for Latin America, Department of Technical Cooperation, IAEA; Massoud Samiei, Head, PACT Programme Office, Programme of Action for Cancer Therapy (PACT), IAEA; Jose Antonio Pages, PAHO/WHO Representative, Argentina; R. Sankaranarayanan, Head, Screening Group, International Agency for Research on Cancer (IARC); Elmer Huerta, President-elect, American Cancer

  1. The making of a nation-wide campaign fighting the nursing caries

    NARCIS (Netherlands)

    Sanden-Stoelinga, van M.S.E.; Koelen, M.A.; Hielkema-de Meij, J.E.

    2003-01-01

    Although, in the Netherlands, the fight against tooth decay has been successful over the past decades, in 1994, the incidence of nursing caries made the Ivory Cross*, the Dutch National Association for the Promotion of Oral Hygiene, decide to develop and implement a campaign to address the

  2. The influence of the Ratel infantry fighting vehicle on mobile warfare ...

    African Journals Online (AJOL)

    This article traces the story of how the author and a number of daring young commanders and soldiers had cast aside military textbooks in developing their own military doctrine for mobile warfare, South African style. It is clear that the Ratel infantry fighting vehicle had wielded huge influence on the development and ...

  3. Improving Interactions: The Effects of Implementing the Fight-Free Schools Violence Prevention Program

    Science.gov (United States)

    Fahsl, Allison J.; Luce, Amanda E.

    2012-01-01

    The purpose of this study was to determine whether the Fight-Free Schools violence prevention process had an effect on the frequency of aggressive acts of elementary school students. Participants included approximately 600 students ranging from Kindergarten to 5th grade in a suburban school in the Midwestern United States. Data were collected over…

  4. The role of research in molecular entomology in the fight against malaria vectors.

    Science.gov (United States)

    della Torre, A; Arca, B; Favia, G; Petrarca, V; Coluzzi, M

    2008-06-01

    The text summarizes the principal current fields of investigation and the recent achievements of the research groups presently contributing to the Molecular Entomology Cluster of the Italian Malaria Network. Particular emphasis is given to the researches with a more direct impact on the fight against malaria vectors.

  5. [Predictors of fighting spirit or helplessness/hopelessness in people with cancer].

    Science.gov (United States)

    Oh, Pok-Ja; Lee, Yeon-Joo

    2008-04-01

    This study was done to identify predictors of the fighting spirit or helplessness/hopelessness in the patients' mental adjustment to cancer. Cancer patients' characteristics like performance status, metastasis and duration of diagnosis with demographic factors, spiritual support and social support were used as predictors of a fighting spirit or helplessness/hopelessness. A total of 124 ambulatory cancer patients completed the Mental Adjustment to Cancer (MAC) scale and responded in a structured instrument about their characteristics, spiritual and social support. The results of multiple regression analysis revealed that confidence in the supporter (R(2)=.114, p=.000), duration of cancer diagnosis (R(2)=.041, p=.000) and faith (R(2)=.030, p=.000) were predictive of a fighting spirit (R(2)=.185, p=.000); whereas, education (R(2)=.074, p=.001), performance status (R(2)=.055, p=.000), satisfaction with social support (R(2)=.046, p=.000), and metastasis (R(2)=.037, p=.000) were predictive of helplessness/hopelessness (R(2)=.202, p=.000). Social support, spiritual support and disease related factors like metastasis, performance status, and duration of cancer diagnosis need to be considered in a psychosocial nursing intervention for a fighting spirit or helplessness/hopelessness.

  6. 'Tone at the top': Fighting military corruption in Latin America | Klaus ...

    African Journals Online (AJOL)

    This essay aims to discuss how tone at the top works in the traditional military contexts found in Latin America, and how the right tone could be adopted in corrupt military institutions to move towards an ethical role-modelling environment. For this endeavour, several strategies that can help military generals to fight military ...

  7. PROBLEMATIC ASPECTS OF INTERNATIONAL COOPERATION OF THE RUSSIAN FEDERATION ON THE FIGHT AGAINST CYBERCRIME

    OpenAIRE

    MAKUSHEV DMITRY IVANOVICH

    2016-01-01

    The article is devoted to topical issues of international cooperation of the Russian Federation and foreign countries in combating cybercrime. The author offers measures in international law on the improvement of cooperation between law enforcement agencies of foreign countries in the fight against computer crimes.

  8. Wanted : Partners The Challenges of Pioneering a Novel Approach to Fighting Human Trafficking in the Netherlands

    NARCIS (Netherlands)

    Groenleer, M.L.P.; De Jong, J.

    2013-01-01

    The Dutch Public Prosecution Service has embarked on a journey to find better ways to fight trafficking in human beings. This case follows special prosecutors Gert Veurink and Warner ten Kate as they develop and implement an unorthodox approach focused on weakening the ‘enablers’ of sexual

  9. Adult play fighting and potential role of tail signals in ringtailed lemurs (Lemur catta).

    Science.gov (United States)

    Palagi, Elisabetta

    2009-02-01

    Adult strepsirrhines have been completely neglected in the study of animal play. I focused on adult play fighting and the role of tail-play as a signal in ringtailed lemurs (Lemur catta). Tail-play is performed during play fighting, when lemurs anoint or, more rarely, wave their tails toward the playmate. During the prereproductive period, male and female lemurs engaged in play fighting with comparable frequencies, as was expected to occur in monomorphic species such as L. catta. The dyads showing low aggression rates engaged most frequently in play fighting, and polyadic play was frequently performed. Signals seem to be important in avoiding escalation to real aggression, especially when the playfulness of performers can be misunderstood by recipients. Tail-play was most frequent (a) in the dyads with low grooming rates (low familiarity degree) and (b) during the most risky play sessions (polyadic ones). Thus, tail-play can be considered as a useful tool for play communication in ringtailed lemurs. Copyright 2009 APA, all rights reserved.

  10. Québécois and Beninese researchers collaborate in the fight ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    2010-10-12

    Oct 12, 2010 ... Québécois and Beninese researchers collaborate in the fight against AIDS ... disabled" — vulnerable groups less able to make the right choices ... Less is more: Improving yields for Sahelian women with tiny dozes of fertilizer.

  11. Making Socialists: Mary Bridges Adams and the Fight for Knowledge and Power, 1855-1939

    Science.gov (United States)

    Weiler, Kathleen

    2012-01-01

    This article presents a review of "Making socialists: Mary Bridges Adams and the fight for knowledge and power, 1855-1939," by Jane Martin. Jane Martin has explored the history of late-nineteenth-century and early-twentieth century-British women educational activists in numerous publications over the past two decades. Her first book,…

  12. Giving Women the Vote: Using Primary Source Documents to Teach about the Fight for Women's Suffrage.

    Science.gov (United States)

    Jacobsen, Margaret

    1988-01-01

    Presents a lesson in which students use primary sources to learn about the organizing strategies used in the fight for women's suffrage. These sources will provide insights into the past and help students develop appreciation for the hardships suffragists endured. Includes objectives, procedures, and suggestions for activities. (LS)

  13. The European fight against terrorism financing: Professional fields and new governing practices

    NARCIS (Netherlands)

    Wesseling, M.

    2013-01-01

    Combating the financing of terrorism has been a core component of the global War on Terror that began after the 9/11 terrorist attacks. This book shows how the fight against terrorism financing has taken shape and become important in Europe. An examination of two case studies - the EU’s Third

  14. Asymmetric forceps increase fighting success among males of similar size in the maritime earwig

    Science.gov (United States)

    Munoz, Nicole E.; Zink, Andrew G.

    2012-01-01

    Extreme asymmetric morphologies are hypothesized to serve an adaptive function that counteracts sexual selection for symmetry. However direct tests of function for asymmetries are lacking, particularly in the context of animal weapons. The weapon of the maritime earwig, Anisolabis maritima, exhibits sizeable variation in the extent of directional asymmetry within and across body sizes, making it an ideal candidate for investigating the function of asymmetry. In this study, we characterized the extent of weapon asymmetry, characterized the manner in which asymmetric weapons are used in contests, staged dyadic contests between males of different size classes and analyzed the correlates of fighting success. In contests between large males, larger individuals won more fights and emerged as the dominant male. In contests between small males, however, weapon asymmetry was more influential in predicting overall fighting success than body size. This result reveals an advantage of asymmetric weaponry among males that are below the mean size in the population. A forceps manipulation experiment suggests that asymmetry may be an indirect, correlate of a morphologically independent factor that affects fighting ability. PMID:22984320

  15. Keeping Children Active: What You Can Do to Fight Childhood Obesity

    Science.gov (United States)

    Pica, Rae

    2009-01-01

    In this article, the author talks about childhood obesity and explores ways to fight this condition. The author shares some activities to get children moving to positively impact childhood obesity. These include: "Stand Up/Sit Down;" "Quick Clean-Up;" and "Get Ready Spaghetti."

  16. Drones, information technology, and distance: mapping the moral epistemology of remote fighting

    NARCIS (Netherlands)

    Coeckelbergh, Mark

    2013-01-01

    Ethical reflection on drone fighting suggests that this practice does not only create physical distance, but also moral distance: far removed from one’s opponent, it becomes easier to kill. This paper discusses this thesis, frames it as a moral-epistemological problem, and explores the role of

  17. The Impact of Cultural Practices on Fighting against or for the ...

    African Journals Online (AJOL)

    ... etc.,34 but this is not enough. Investigations show that only 10% of the population use condoms for protection. Why the resistance? This article analyzes the alternative of cultural practices which are not always considered where the education of the people is concerned. Key words: AIDS/HIV, culture, propagation, fight ...

  18. Patriarchy and the "Fighting Sioux": A Gendered Look at Racial College Sports Nicknames

    Science.gov (United States)

    Williams, Dana M.

    2006-01-01

    The use of Native American nicknames and symbols by US college athletics is a long-standing practice that embodies various forms of authoritarian oppression. One type of authoritarianism is that of patriarchy and it has been present in the struggle over the nickname at the University of North Dakota, the "Fighting Sioux". This article…

  19. Flood-Fighting Structures Demonstration and Evaluation Program: Laboratory and Field Testing in Vicksburg, Mississippi

    Science.gov (United States)

    2007-07-01

    then it should be disposed of by recycling or land-filling. This material should not be burned due to the formation of carbon dioxide and carbon...and 2-192). A top spreader bar Chapter 2 Laboratory Testing and Evaluation of Expedient Flood-fighting Barriers 135 Figure 2-189

  20. The Use Value of "Fight Club" in Teaching Theories of Religion

    Science.gov (United States)

    Smith, William E.

    2008-01-01

    Teaching theories and methods for the academic study of religion poses certain challenges, especially when first-year students are the primary targeted audience. In the following note from the classroom, the author describes a model for successfully employing the film "Fight Club" as a case study for exploring some of the theoretical concepts of…

  1. Fire fighting. Measures to guarantee the safety of the radioactive installations

    International Nuclear Information System (INIS)

    Orta Aguilera, R.

    1993-01-01

    The work relates the incidence of the aspects related to the fire prevention and fighting as well as the activities of rescue and saving in the radioactive facilities, with the objective of guaranteeing a strict safety regime of all installations along the country so as to reduce to the minimum the risk for the personnel, the population and the environment

  2. Indicator Systems for School and Teacher Evaluation: Fire-Fighting It Is!

    Science.gov (United States)

    Fitz-Gibbon, C. T.

    In 1979, Gene Glass suggested that it might not be possible to evaluate schools nor to create widely applicable research findings, but that the complexity of education was such that merely "fire-fighting," establishing monitoring systems to alert about educational events, was the best approach. In the United Kingdom, monitoring systems…

  3. Training Effectiveness Evaluation (TEE) of the Advanced Fire Fighting Training System. Focus on the Trained Person.

    Science.gov (United States)

    Cordell, Curtis C.; And Others

    A training effectiveness evaluation of the Navy Advanced Fire Fighting Training System was conducted. This system incorporates simulated fires as well as curriculum materials and instruction. The fires are non-pollutant, computer controlled, and installed in a simulated shipboard environment. Two teams of 15 to 16 persons, with varying amounts of…

  4. Career or Family? The Fight of Two Prominent Scandinavian Feminist Politicians

    NARCIS (Netherlands)

    Ribberink, J.C.A.P.

    2017-01-01

    Internationally, in the twentieth century, women in higher and managerial occupations were confronted with barriers because they had to fight prejudices concerning their ability to maintain themselves in traditionally male occupations. This was the case for instance, with women politicians in the

  5. Social Studies Education in the 21st Century, a Tool for Fighting ...

    African Journals Online (AJOL)

    Social Studies Education in the 21st Century, a Tool for Fighting Corruption in Nigeria. ... African Research Review ... The thrust of the paper is that corruption and indiscipline exemplified in social and political vices constitute obstacles for integrated national development, and that social studies as a subject has a role to play ...

  6. Energy, world should not chose nuclear energy to fight against climatic change. Nuclear and climatic change

    International Nuclear Information System (INIS)

    Besson, S.

    2007-06-01

    This document proposes an abstract of the conclusions of an expert group, the Oxford Research Group, which criticizes the today boost in favor of the electricity from nuclear energy. They explain that the nuclear energy should not be a solution for the fight against the climatic change. (A.L.B.)

  7. Review of SKB's interim report of SR-Can: SKI's and SSI's evaluation of SKB's up-dated methodology for safety assessment

    Energy Technology Data Exchange (ETDEWEB)

    Dverstorp, Bjoern; Moberg, Leif; Wiebert, Anders; Xu Shulan [Swedish Radiation Protection Authority, Stockholm (Sweden); Stroemberg, Bo; Kautsky, Fritz; Lilja, Christina; Simic, Eva; Sundstroem, Benny; Toverud, Oeivind [Swedish Nuclear Power Inspectorate, Stockholm (Sweden)

    2005-07-01

    This report presents the findings of a review of the Swedish Nuclear Fuel and Waste Management Co.'s (SKB) interim report of the safety assessment SR-Can (SKB TR 04-11), conducted by the Swedish Radiation Protection Authority (SSI) and the Swedish Nuclear Power Inspectorate (SKI). SKB's interim report describes and exemplifies the safety assessment methodology that SKB plans to use in the oncoming licence applications for an encapsulation plant and a final repository for spent nuclear fuel. The authorities' review takes into account the findings of an international peer review of SKB's interim report. The authorities conclude that SKB has improved its safety assessment methodology in several aspects compared to earlier safety reports. Among other things the authorities commend SKB for giving a comprehensive account of relevant regulations and guidance, and for the systematic approach to identification and documentation of features, events and processes that need to be considered in the safety assessment. However, the authorities also conclude that important parts of SKB's method need to be further developed before they are mature enough to be used as a basis for a license application. The authorities' overall assessment is summarised in chapter 8 of this report.

  8. Reservoir effects in radiocarbon dating

    International Nuclear Information System (INIS)

    Head, M.J.

    1997-01-01

    Full text: The radiocarbon dating technique depends essentially on the assumption that atmospheric carbon dioxide containing the cosmogenic radioisotope 14 C enters into a state of equilibrium with all living material (plants and animals) as part of the terrestrial carbon cycle. Terrestrial reservoir effects occur when the atmospheric 14 C signal is diluted by local effects where systems depleted in 14 C mix with systems that are in equilibrium with the atmosphere. Naturally, this can occur with plant material growing close to an active volcano adding very old CO 2 to the atmosphere (the original 14 C has completely decayed). It can also occur in highly industrialised areas where fossil fuel derived CO 2 dilutes the atmospheric signal. A terrestrial reservoir effect can occur in the case of fresh water shells living in rivers or lakes where there is an input of ground water from springs or a raising of the water table. Soluble bicarbonate derived from the dissolution of very old limestone produces a 14 C dilution effect. Land snail shells and stream carbonate depositions (tufas and travertines) can be affected by a similar mechanism. Alternatively, in specific cases, these reservoir effects may not occur. This means that general interpretations assuming quantitative values for these terrestrial effects are not possible. Each microenvironment associated with samples being analysed needs to be evaluated independently. Similarly, the marine environment produces reservoir effects. With respect to marine shells and corals, the water depth at which carbonate growth occurs can significantly affect quantitative 14 C dilution, especially in areas where very old water is uplifted, mixing with top layers of water that undergo significant exchange with atmospheric CO 2 . Hence, generalisations with respect to the marine reservoir effect also pose problems. These can be exacerbated by the mixing of sea water with either terrestrial water in estuaries, or ground water where

  9. Sufficient Social Support as a Possible Preventive Factor against Fighting and Bullying in School Children

    Directory of Open Access Journals (Sweden)

    Kastytis Šmigelskas

    2018-04-01

    Full Text Available Background: This study aims to explore how sufficient social support can act as a possible preventive factor against fighting and bullying in school-aged children in 9 European countries. Methods: Data for this study were collected during the 2013/2014 Health Behaviour in School-aged Children (HBSC survey. The sample consisted of 9 European countries, involving 43,667 school children in total, aged 11, 13 and 15 years. The analysed data focus on social context (relations with family, peers, and school as well as risk behaviours such as smoking, drunkenness, fighting and bullying in adolescents. The relationships between social support and violent behaviour variables were estimated using multiple regression models and multivariate analyses. Results: Bullying, across 9 countries, was more prevalent than fighting, except for Armenia, Israel, and Poland. The prevalence among countries differed considerably, with fighting being most expressed in Armenia and bullying—in Latvia and Lithuania. The strongest risk factors for bullying and fighting were male gender (less expressed for bullying, smoking and alcohol consumption. In addition, for bullying the social support was similarly strong factor like above-mentioned factors, while for fighting—less significant, but still independent. All forms of social support were significantly relate with lower violent behaviour of school children, and family support was associated most strongly. Regardless the socioeconomic, historical, and cultural differences among selected countries, the enhancement and reinforcement of the social support from possible many different resources should be taken into consideration in prevention programs against school violence behaviours.

  10. Date rape among Cypriot female college students: an explorative study.

    Science.gov (United States)

    Kouta, Christiana; Tolma, Eleni L; Pavlou, Susana Elisa

    2013-09-01

    This study examined the prevalence and reporting of date rape among female college students (aged 18-24) in Cyprus and assessed the students' attitudes and awareness regarding date rape. In addition, the study examined how date rape is perceived among representatives of related private and governmental organizations in Cyprus. This is part of a larger multi-country study. This paper will focus only on the results pertaining to Cyprus. The study was coordinated by the Mediterranean Institute of Gender Studies. This study used quantitative and qualitative methods. In total, 476 female college students responded to an anonymous questionnaire, two focus group discussions were carried out, and five key-informant interviews with relevant institutional representatives were conducted. The results of the study indicated that unwanted sexual experiences and sexual violence, including date rape, do exist among young Cypriot women. Specifically, 1.3% of the research participants reported experiencing an attempted rape by their date, and 1.9 % of the study participants reported being raped on a date. Often this was caused by their boyfriend, friend or sexual partner (54.2%). The results of the qualitative study showed that young female Cypriots agreed that many women give in to psychological pressure because they feel guilty about letting the other person down or because they 'didn't satisfy him' or fear they might lose him. Despite the explorative nature of the study, it is significant as research on date rape in Cyprus is almost non-existent. The authors anticipate that the results of the study will be useful to other researchers and policy-makers involved in this area of research.

  11. Fight fire with fire: Gene therapy strategies to cure HIV.

    Science.gov (United States)

    Huyghe, Jon; Magdalena, Sips; Vandekerckhove, Linos

    2017-08-01

    Human Immunodeficiency Virus (HIV) to date remains one of the most notorious viruses mankind has ever faced. Despite enormous investments in HIV research for more than 30 years an effective cure for HIV has been elusive. Areas covered: Combination antiretroviral therapy (cART) suppresses active viral replication, but is not able to eliminate the virus completely due to stable integration of HIV inside the host genome of infected cells and the establishment of a latent reservoir, that is insensitive to cART. Nevertheless, this latent HIV reservoir is fully capable to refuel viral replication when treatment is stopped, creating a major obstacle towards a cure for HIV. Several gene therapy approaches ranging from the generation of HIV resistant CD4 + T cells to the eradication of HIV infected cells by immune cell engineering are currently under pre-clinical and clinical investigation and may present a promising road to a cure. In this review, we focus on the status and the prospects of gene therapy strategies to cure/eradicate HIV. Expert commentary: Recent advances in gene therapy for oncology and infectious diseases indicate that gene therapy may be a feasible and very potent cure strategy, and therefore a potential game changer in the search for an effective HIV cure.

  12. Longitudinal association of suicidal ideation and physical dating violence among high school students.

    Science.gov (United States)

    Nahapetyan, Lusine; Orpinas, Pamela; Song, Xiao; Holland, Kristin

    2014-04-01

    Two salient problems in adolescent development are dating violence and suicidal ideation. Theory and empirical research have supported their association in primarily cross-sectional studies. The purpose of this study is to examine the longitudinal association between physical dating violence and suicidal ideation (thoughts or plans) in a cohort of students evaluated annually from Grades 9 to 12. The sample consisted of 556 random-selected students (50.2 % males; 47.5 % White, 37.8 % Black, 11.2 % Latino) who reported dating at least once during the four assessments. Self-reported frequency of suicidal ideation, dating, and physical dating violence perpetration and victimization were assessed each spring from ninth to twelfth grade. We used generalized estimating equations modeling to predict the effects of sex, race, school grade, and physical dating perpetration and victimization on suicidal ideation. Cumulatively, one-fourth of the sample reported suicidal ideation at least once by the end of Grade 12, and approximately half reported physical dating violence. Female gender (OR = 1.7, p = 0.02), physical dating perpetration (OR = 1.54, p = 0.048), physical dating victimization (OR = 2.03, p dating violence perpetration and victimization among high school students. It is important that suicide prevention programs incorporate physical dating violence education and prevention strategies starting early in high school.

  13. Accelerator radiocarbon dating of evidence for prehistoric horticulture in Illinois

    Science.gov (United States)

    Conard, N.; Asch, D.L.; Asch, N.B.; Elmore, D.; Gove, H.; Rubin, M.; Brown, J.A.; Wiant, M.D.; Farnsworth, K.B.; Cook, T.G.

    1984-01-01

    With the development of direct detection radiocarbon dating, which uses an accelerator as part of a highly selective mass spectrometer, it is now possible to determine the age of milligram samples of organic materials1-5. One application of accelerator dating is in evaluating scanty, sometimes controversial evidence for early horticulture throughout the world. We have now used the technique to date small samples of carbonized, cultivated plant remains from archaeological sites in Illinois. The results, reported here, establish (1) that squash was introduced by 7,000 yr ago, 2,500 yr before eastern North American records previously reported; (2) that horticulture involving indigenous plants had begun by 4,000 BP in eastern North America with domestication of Iva annua, a small-seeded annual; (3) that anomalous discoveries of Archaic period maize represent contaminants; and (4) that introduction of maize by initial Middle Woodland times (~2,000 BP) is questionable.

  14. Single amino acid radiocarbon dating of Upper Paleolithic modern humans

    Science.gov (United States)

    Marom, Anat; McCullagh, James S. O.; Higham, Thomas F. G.; Sinitsyn, Andrey A.; Hedges, Robert E. M.

    2012-01-01

    Archaeological bones are usually dated by radiocarbon measurement of extracted collagen. However, low collagen content, contamination from the burial environment, or museum conservation work, such as addition of glues, preservatives, and fumigants to “protect” archaeological materials, have previously led to inaccurate dates. These inaccuracies in turn frustrate the development of archaeological chronologies and, in the Paleolithic, blur the dating of such key events as the dispersal of anatomically modern humans. Here we describe a method to date hydroxyproline found in collagen (∼10% of collagen carbon) as a bone-specific biomarker that removes impurities, thereby improving dating accuracy and confidence. This method is applied to two important sites in Russia and allows us to report the earliest direct ages for the presence of anatomically modern humans on the Russian Plain. These dates contribute considerably to our understanding of the emergence of the Mid-Upper Paleolithic and the complex suite of burial behaviors that begin to appear during this period. PMID:22517758

  15. Dating mortars: three medieval Spanish architectures

    Directory of Open Access Journals (Sweden)

    Quirós Castillo, Juan Antonio

    2011-12-01

    Full Text Available One of the major issues in building archaeology is finding the age of elements and structures discovered. Mortars represent a class of material basically constituted by a mixture of different phases (i.e. binder, aggregates, water and are widely used for constructive uses and artworks. Current scientific literature regarding the possibility of accurate radiocarbon dating for mortars reports different and still contradictory results. In this study, a new protocol for radiocarbon dating of mortar developed at the Centre for Isotopic Research on Cultural and Environmental heritage (CIRCE is used to perform 14C measurements on archaeological mortars coming from three medieval architectures of northern Spain (two churches and the walls of a castle. Results observed will be discussed and compared with independent age estimations (i.e. radiocarbon dating performed on organic materials found in the same study site, archaeological analyses in order to frame experimental observations in the actual site knowledge by means of a multidisciplinary approach.Una de las principales problemáticas a las que se enfrenta la arqueología de la arquitectura es datar los elementos y las estructuras. Las argamasas son un tipo de material constituido por una mezcla de diferentes elementos (agregados, agua y empleadas en muchos tipos de construcciones. Los estudios realizados hasta la actualidad en torno a la posibilidad de realizar dataciones radiocarbónicas precisas han proporcionado resultados contradictorios. El objetivo de este artículo es el de presentar un nuevo protocolo para datar la arquitectura histórica desarrollado por el Centre for Isotopic Research on Cultural and Enviromental Heritage (CIRCE, basado en la realización de dataciones radiocarbónicas de argamasas a partir del análisis de tres arquitecturas medievales del norte del España, dos iglesias y la muralla de un castillo. Los resultados obtenidos han sido confrontados y comparados con otros

  16. The fight against Antimicrobial Resistance: Important recent publications

    DEFF Research Database (Denmark)

    Minssen, Timo

    2014-01-01

    One of my previous blogs discussed the growing threat of antimicrobial resistance (AMR). I concluded that antimicrobial resistance is a growing and complex threat involving multifaceted legal, socio-economic and scientific aspects. This requires sustained and coordinated action on both global...... for a period of at least two years. Major outcomes, such as consensus papers, meeting reports, and periodic progress reports, will be posted on the TATFAR website. The extension of the TATFAR mandate is an important and necessary step that can only be welcomed. By re-affirming their commitment, the US...

  17. High-temperature superconductors in application - fight for the top

    International Nuclear Information System (INIS)

    Anon.

    1990-01-01

    For the superconductor market two-digit growth rates are predicted until after the year 2000. The decrosslinking of the high temperature superconductors initiated a worldwide race for first applications. The report considers the situation of raw materials and the application potentials in the USA, Japan and Western Europe. (orig.) [de

  18. Knight Commission to Fight High Salaries and Recruiting Pressures

    Science.gov (United States)

    Wolverton, Brad; Lipka, Sara

    2007-01-01

    Last week, commissioners of the Knight Foundation Commission on Intercollegiate Athletics organized a meeting to tackle recruiting problems and gender inequalities in college sports, but another topic--the high pay of football and men's basketball coaches--came up repeatedly. This article reports on what the commission intends to do in order to…

  19. Fighting antibiotic resistance in the intensive care unit using antibiotics

    NARCIS (Netherlands)

    Plantinga, Nienke L.; Wittekamp, Bastiaan H J; Van Duijn, Pleun J.; Bonten, Marc J M

    2015-01-01

    Antibiotic resistance is a global and increasing problem that is not counterbalanced by the development of new therapeutic agents. The prevalence of antibiotic resistance is especially high in intensive care units with frequently reported outbreaks of multidrug-resistant organisms. In addition to

  20. Committed Dating Relationships and Mental Health among College Students

    Science.gov (United States)

    Whitton, Sarah W.; Weitbrecht, Eliza M.; Kuryluk, Amanda D.; Bruner, Michael R.

    2013-01-01

    Objective: To examine whether involvement in committed dating relationships is associated with university students’ mental health (depressive symptoms and problem alcohol use, including binge drinking), and whether these associations differ by gender. Participants: A sample of 889 undergraduate students aged 18 to 25. Methods: Self-report measures…

  1. Clustering of Adolescent Dating Violence, Peer Violence, and Suicidal Behavior

    Science.gov (United States)

    Bossarte, Robert M.; Simon, Thomas R.; Swahn, Monica H.

    2008-01-01

    To understand the co-occurrence of multiple types of violence, the authors developed a behavioral typology based on self-reports of suicidal behaviors, physical violence, and psychological abuse. Using a sample of dating adolescents from a high-risk school district, they identified five clusters of behaviors among the 1,653 students who reported…

  2. Psychosocial Correlates of Dating Violence Victimization among Latino Youth

    Science.gov (United States)

    Howard, Donna E.; Beck, Kenneth; Kerr, Melissa Hallmark; Shattuck, Teresa

    2005-01-01

    To examine the association between physical dating violence victimization and risk and protective factors, an anonymous, cross-sectional, self-reported survey was administered to Latino youth (n = 446) residing in suburban Washington, DC. Multivariate logistic regression models were constructed, and adjusted OR and 95% CI were examined.…

  3. Regulation No. 504/2006 Coll. of the Ministry of Health of the Slovak Republic dated as of August 18, 2006 on the method of reporting, registration and recording of sickness occupational hazards and occupational disease

    International Nuclear Information System (INIS)

    2006-01-01

    Ministry of Health of the Slovak Republic pursuant to par. 30 section 3 point b of the Act no. 124/2006 Coll. safety and health at work and amending certain laws provides the method of reporting occupational diseases and the threat of occupational disease. Occupational disease and risk of occupational disease notified in writing on a form which appears in the Annex, the Clinical Occupational Medicine and Clinical Toxicology, Department of Clinical occupational medicine and clinical toxicology or occupational medicine clinic and clinical toxicology in Bratislava, Martin or Kosice (as 'specialized work'), which is an occupational disease and risk of occupational disease admitted. This Regulation came into force on October 1, 2006.

  4. Fighting stigma, promoting care: a study on the use of occupationally-based HIV services in the Free State Province of South Africa.

    Science.gov (United States)

    Masquillier, Caroline; Wouters, Edwin; Sommerland, Nina; Rau, Asta; Engelbrecht, Michelle; Kigozi, Gladys; van Rensburg, Andre Janse

    2018-05-31

    Fear of breaches in confidentiality and HIV-related stigma in the workplace have been shown to be primary concerns and potential barriers to uptake of HIV testing and treatment by health care workers (HCWs) at the Occupational Health Unit (OHU). In a context of human resource shortages, it is essential to investigate potential ways of reducing HIV-related stigma and promoting confidentially in the workplace. Using Structural Equation Modelling (SEM), baseline data of the "HIV and TB Stigma among Health Care Workers Study" (HaTSaH Study) for 818 respondents has been analysed to investigate (1) whether bottom-up stigma-reduction activities already occur; and (2) whether such grassroots actions can reduce the fear of breaches in confidentiality and HIV-related stigma - and thus indirectly stimulate the uptake of HIV services at the OHU. Results (aim 1) illustrate the occurrence of existing activities aiming to reduce HIV-related stigma, such as HCWs giving extra support to HIV positive co-workers and educating co-workers who stigmatise HIV. Furthermore, results of the SEM analysis (aim 2) show that the Fighting-stigma factor has a significant negative effect on HIV-related stigma and a significant positive effect on Confidentiality. Results show that the latent fighting-stigma factor has a significant positive total indirect effect on the use of HIV testing, CD4 cell count and HIV-treatment at the OHU. The findings reveal that the fear of breaches in confidentiality and HIV-related stigma can be potential barriers to the uptake of occupationally-based HIV services. However, results also show that a bottom-up climate of fighting HIV-related stigma can stimulate confidentiality in the workplace and diminish the negative effect of HIV-related stigma - resulting in an overall positive effect on the reported willingness to access occupationally-based HIV services.

  5. Radiocarbon dating of soils, a review

    International Nuclear Information System (INIS)

    Scharpenseel, H.W.; Schiffmann, H.

    1977-01-01

    The application of radiocarbon dating techniques for pedological purposes is reviewed in chronological sequence of its phases of introduction. Initially dating of charcoal and buried paleosols was dominating and accompanied by few soil dating attempts of recent soil formations on the basis of extracted humic acid-C. The following controversy regarding the potentialities and limitations of recent soil dating, still being involved in the intact turnover processes of modern biodynamics, led to intensive search for the relatively oldest, most favorable C-fraction, particularly a biologically inert C-fraction of the organic C-pool. Inclusion of C-14 dating in pedogenetic working concepts required soil profile date-scanning in order to reveal the age versus depth interdependence. (orig./HK) [de

  6. Sample processing procedures and radiocarbon dating

    International Nuclear Information System (INIS)

    Svetlik, Ivo; Tomaskova, Lenka; Dreslerova, Dagmar

    2010-01-01

    The article outlines radiocarbon dating routines and highlights the potential and limitations of this method. The author's institutions have been jointly running a conventional radiocarbon dating laboratory using the international CRL code. A procedure based on the synthesis of benzene is used. Small samples are sent abroad for dating because no AMS instrumentation is available in the Czech Republic so far. Our laboratory plans to introduce routines for the processing of milligram samples and preparation of graphitized targets for AMS

  7. Thermoluminescence dating of Indian archaeological sites

    International Nuclear Information System (INIS)

    Singhvi, A.K.; Sharma, Y.P.; Agrawal, D.P.

    1983-01-01

    In an attempt to provide a chronology for Indian archaeological sites, an extensive pottery dating programme was initiated during 1978-1979. So far we have provided a chronology for seven important Indian archaeological sites. The dated cultures include: 1) the Ochre Colour Ware culture, 2) the Pre-Harappan culture, 3) the megalithic culture and 4) the Painted Grey Ware culture. A complete survey of recently measured TL dates are presented in a model format similar to that used in Radiocarbon. (author)

  8. How AMS dating changed my life

    International Nuclear Information System (INIS)

    Spriggs, M.

    2001-01-01

    Accelerator mass spectrometry (AMS) radiocarbon dating was developed in the late 1970s. Remembering back to a time before AMS dating was available to archaeologists is a bit like trying to remember how we ever survived without desktop computers, email or automatic teller machines. My own particular interest in AMS dating was an inevitable offshoot from my long-established interest in chronometric hygiene, or 'getting the dates right'. In this paper I attempt to illustrate that accurate dating matters, by discussing some examples of AMS dating projects with which I have been involved over the last six years or so. In relation to these projects, AMS has given us the ability to date sites which we could not before. It has enabled us to provide more detailed stratigraphies when datable materials are rare. It has allowed us to date materials we could not date before, such as rock art pigments. It has been able to provide indications of the degree of site disturbance in the absence of other obvious forms of evidence. And it has allowed us to assess claims for the antiquity of particular material cultural types and faunal introductions. (author). 41 refs

  9. AMS Radiocarbon Dating at Notre Dame

    Science.gov (United States)

    Howard, Sean

    2014-09-01

    Current development of a local radiocarbon dating method using Accelerator Mass Spectrometry (AMS) at the University of Notre Dame seeks to provide sensitive, reproducible, and accurate measurements for future interdisciplinary projects. While AMS has been the premier radiocarbon dating method for a few decades, repurposing Notre Dame's FN Tandem accelerator for radiocarbon dating has provided many unique challenges. Experiments have shown radiocarbon dating possible and reproducible using the FN Tandem accelerator, found optimal settings for said accelerator, and established sensitivity limits comparable to dedicated radiocarbon dating facilities. In addition, there is ongoing work to create a local chemistry lab to convert organic artifacts into graphite samples to be dated locally. Once the chemistry side has been completed, several artifacts from the IAEA's radiocarbon intercomparison have been procured. Dating these previously studied artifacts will provide an additional measure on the accuracy and repeatability of both the accelerator and chemical treatment. Provided that these IAEA artifacts are dated successfully, exciting projects will ensue, such as the authentication of artwork and dating of anthropological samples.

  10. NERC radiocarbon dating: 1975-1985

    International Nuclear Information System (INIS)

    Bowen, D.Q.; Harkness, D.D.

    1986-06-01

    The paper reviews the work of the Natural Environment Research Council Radiocarbon Dating Laboratory in connection with Quaternary research, over the last decade. A description is given of the development of the dating service and in-house research. Quaternary research investigations aided by radiocarbon dating are described under the topic headings: The late Devensian glacial maximum, late glacial, middle Devensian, palaeomagnetic secular variation in lake sediments, vegetational history, faunal history, palaeolimnology, ground water, volcanology, periglacial research, palaoeohydrology, geomorphology, quaternary events in low-latitudes, environmental archaeology, archaeology, deep sea sediments, continental shelf, coastal geomorphology, and radiocarbon dating in Antarctica. (U.K.)

  11. ESR dating a quaternary travertine

    International Nuclear Information System (INIS)

    Lopez Carranza, E.; Amosse, J.; Bouchez, R.

    1987-10-01

    To study the chronology of the quarternary glaciations in the high Peruvian Andes (3.5-4.0 Km high) a number of samples of travertines was collected in the Oroya-Tarma-Huancayo region. We report, in particular, the ESR measurements realized on samples from Santa Rosa de Sacco, which contain 99% of calcite and show a line of g=2.0046 and of width 8.3G, stable, at least, until ∼ 270 deg C. Using the additive dose method to obtain the paleodose and measuring the annual dose by spectrometry gamma of high resolution we obtain for the samples, as a preliminary result, an age between 260,000 and 340,000 a. (author). 7 refs, 6 figs

  12. Do Substance Use, Psychosocial Adjustment, and Sexual Experiences Vary for Dating Violence Victims Based on Type of Violent Relationships?

    Science.gov (United States)

    Zweig, Janine M.; Yahner, Jennifer; Dank, Meredith; Lachman, Pamela

    2016-01-01

    Background: We examined whether substance use, psychosocial adjustment, and sexual experiences vary for teen dating violence victims by the type of violence in their relationships. We compared dating youth who reported no victimization in their relationships to those who reported being victims of intimate terrorism (dating violence involving one…

  13. ESR dating studies on fossil of elaphurus davidianus horn

    International Nuclear Information System (INIS)

    Chen Shiming; Wang Hong; Tang Jingjuan; Yan Xiaomin; Guo Shiqing

    1991-01-01

    On the basis of studies on elephant tooth fossil, ESR dating of elaphurus davidianus horn fossil found in Anhui Province was reported. The sample examined by TEM electron spectrum is composed of hydroxyapatite. ESR experiments showed that the solid bone sample can be chosen as dating material. According to the contents of U, Th and K in the sample determined by ICP, the annual dose of radiation was calculated by using the linear uranium accumulation model and disequilibrium decay. The age of this fossil was determined to be 2.5 x 10 4 years

  14. Fight the Good Fight: Leaders Share Strategies and Programs Proven to Get Community Colleges the Help They Need

    Science.gov (United States)

    Ullman, Ellen

    2014-01-01

    Lynette Brown-Snow, vice president of marketing and government relations for the Community College of Philadelphia, is one of several community college leaders across the country who have taken up one of the challenges proffered by the American Association of Community Colleges (AACC) in its 2012 report, "Reclaiming the American Dream:…

  15. Using microwaves in Disinsection of dates

    International Nuclear Information System (INIS)

    Zouba, Anis

    2008-01-01

    The date palm plays a very significant role in Tunisia in term of culture as well as social, economic and ecological aspects. The production of the dates which is estimated to 120.000 tons/year ensures the principal income for the majority of the oasis population of the South of Tunisia and constitutes the basis for agricultural, industrial, commercial and tourist activities, offering million of working days. The date palm is cultivated mainly for the production of dates which are consumed locally or also exported abroad but for its by-products (food of the cattle, wind breaks, fuel, construction) which are marketed and/ or used in the everyday life thus taking part in the sedentarisation of the populations and the maintenance of a fragile socio-economic balance. The date moth, Ectomyelois ceratoniae Zell. ( L will epidoptera, Pyralidae) is without question the most significant problem of the Tunisian date palm. The infestation of dates in the field and in the storage and packing houses enormously depreciates the marketable quality of dates and risk to compromise exports in particular those of the variety Deglet Nour. rates of infestations of about 20% are often recorded in Tunisia where as the European standards require rates lower than 5%. In Tunisia the desinsectisation of dates is done until now by the use of methyl bromide, its high toxicity substantially reduces the duration of date treatment, and consequently the treated volumes. The replacement of this product becomes an urgent need its use will not be authorized by 2015. Within the framework of a agreement between the Regional Research Center in Oasis Agriculture (CRRAO), The Interprofessional Grouping of Fruits (GIF), and the Italian Company IMETEC, the use one of micro-waves as a desinsectisation method of dates was evaluated. The results of this present work showed that total desinsectisation of dates by microwaves can be obtained only with homogeneous dates in term of water content. Total

  16. [How to fight anti-vaccinists prejudices: the viewpoint of public health].

    Science.gov (United States)

    Germinario, Cinzia; Gallone, Maria Serena; Tafuri, Silvio

    2014-01-01

    Over the last two decades, growing numbers of parents in the industrialized world are choosing not to have their children vaccinated. The re-emergence of the anti-vaccination movements has been theorized as an important determinant of this phenomenon. The crisis of the «vaccination system» and the resurgence of the anti-vaccination movements is related both, to the increased accessibility to the information from the general population and to the decreased credibility and authority of health professionals. Another critical element in the fight against anti-vaccination movements, in Italy, is the system of assessing the damage from the vaccine, both in pharmacovigilance activities and in the procedures for the compensation of biological damage provided by law. The contrast in these bugs, along with the strengthening of communication skills of the health care workers and to an investment on communication in the mass media, is not to postpone for fighting the anti-vaccination movements.

  17. Liquefied Petroleum Gases (LPG) and the fight against deforestation: the Senegal example

    International Nuclear Information System (INIS)

    Boubacar, B.

    1993-01-01

    Domestic LPG consumption in Senegal is over 40,000 tonnes in 1992, thus preserving more than 33,000 hectares of forest. Three reasons explain the success of the 'butanization' policy implemented by the country in its fight against deforestation: political desire, constant cooperation between the public authorities and distributors, but also a supply of gas and inexpensive cookers. The penetration of these butane cookers on the market occurred mainly in urban areas (it is the leading household appliance of urban families in Senegal), but it is also quite visible in rural areas as well, explained Mr. Boubacar Barry General Manager of Totalgaz Senegal in his speech 'How to fight the Growing Desert with Simple Means and a little imagination' during the 6th World LPG Meeting last October in Marrakech. 2 figs., 3 photos

  18. Fighting and preventing post-earthquake fires in nuclear power plant

    International Nuclear Information System (INIS)

    Lu Xuefeng; Zhang Xin

    2011-01-01

    Nuclear power plant post-earthquake fires will cause not only personnel injury, severe economic loss, but also serious environmental pollution. For the moment, nuclear power is in a position of rapid development in China. Considering the earthquake-prone characteristics of our country, it is of great engineering importance to investigate the nuclear power plant post-earthquake fires. This article analyzes the cause, influential factors and development characteristics of nuclear power plant post-earthquake fires in details, and summarizes the three principles should be followed in fighting and preventing nuclear power plant post-earthquake fires, such as solving problems in order of importance and urgency, isolation prior to prevention, immediate repair and regular patrol. Three aspects were pointed out that should be paid attention in fighting and preventing post-earthquake fires. (authors)

  19. Priming effect and pre-exposure aggression in Siamese fighting fish

    DEFF Research Database (Denmark)

    Bertucci, Frédéric; Matos, Ricardo Jorge Santa Clara; Dabelsteen, Torben

    aggressively during subsequent disputes. This phenomenon is known as aggressive priming. The aim of our study was to investigate if this priming response follows a step function, i.e. appears only above a threshold level of aggression witnessed by a bystander. We found that bystanders behaved more aggressively...... in subsequent interactions when pre-exposed to an aggressive conspecific that was engaged in a fight whatever the level of aggression this fight reached. However, bystanders’ behaviour after pre-exposure was not correlated to the previously witnessed level of aggressiveness. These results suggest...... that individuals alter their behaviour in an aggressive social environment and indicate that priming effect follows a step function where aggression is triggered by an aggressive context. We discuss our results and the effect of pre-exposure on agonistic interactions in a communication network perspective....

  20. Thirteen years of the fight against doping in figures.

    Science.gov (United States)

    Aguilar, Millán; Muñoz-Guerra, Jesús; Plata, María Del Mar; Del Coso, Juan

    2017-06-01

    Every year, the World Anti-Doping Agency (WADA) publishes the main statistics reported by the accredited laboratories, which provide very valuable information for assessing changes in the patterns of doping in sports over time. Using the information provided since 2003 as the basis for the analysis, the evolution of doping/anti-doping figures over the last decade can be examined in reasonable detail, at least in reference to samples analyzed and categories of substances more commonly found in athletes' samples. This brief analysis of the WADA statistical reports leads us to the following outcomes: the increase in anti-doping pressure from 2003 to 2015, as evidenced by increased numbers of samples analyzed and banned substances, has not directly produced a higher frequency of adverse/atypical findings. Although this could be interpreted as steady state in the capacity to detect doping through this whole period, it also resulted in a significant increase in the absolute number of samples catalogued as doping (from 2247 in 2003 to 5912 in 2015). Anabolic agents have been the most common doping substances detected in all statistics reports while the remaining groups of substances are much less frequently found in doping control samples. Given that one might have expected the enhancement of the anti-doping programme led by WADA over this last decade to have increased the percentage of adverse/atypical findings, the fact that it did not might indicate the need to take another step in sampling strategies, such as 'more intelligent testing' based on the differences in the prevalence of doping substances among sports. Copyright © 2017 John Wiley & Sons, Ltd. Copyright © 2017 John Wiley & Sons, Ltd.

  1. Winning without Fighting: Military/Ngo Interaction Development

    Science.gov (United States)

    2015-12-01

    U.S. Response to the Haiti Earthquake,” 203. 98 Hillary Rodham Clinton , “One Year Commemoration of Haiti’s Earthquake,” Washington, DC: U.S...www.rand.org/content/dam/rand/pubs/research_reports/RR300/RR304/RA ND_RR304.pdf. Clinton , Hillary Rodham. “One Year Commemoration of Haiti’s Earthquake...of State Hilary Clinton appointed counselor and chief of staff Cheryl Mills to lead the overall effort due to her continued work on a Haitian

  2. Fighting antibiotic resistance in the intensive care unit using antibiotics.

    Science.gov (United States)

    Plantinga, Nienke L; Wittekamp, Bastiaan H J; van Duijn, Pleun J; Bonten, Marc J M

    2015-01-01

    Antibiotic resistance is a global and increasing problem that is not counterbalanced by the development of new therapeutic agents. The prevalence of antibiotic resistance is especially high in intensive care units with frequently reported outbreaks of multidrug-resistant organisms. In addition to classical infection prevention protocols and surveillance programs, counterintuitive interventions, such as selective decontamination with antibiotics and antibiotic rotation have been applied and investigated to control the emergence of antibiotic resistance. This review provides an overview of selective oropharyngeal and digestive tract decontamination, decolonization of methicillin-resistant Staphylococcus aureus and antibiotic rotation as strategies to modulate antibiotic resistance in the intensive care unit.

  3. Chromatographic separation of fructose from date syrup.

    Science.gov (United States)

    Al Eid, Salah M

    2006-01-01

    The objective of this study is to provide a process for separating fructose from a mixture of sugars containing essentially fructose and glucose, obtained from date palm fruits. The extraction procedure of date syrup from fresh dates gave a yield of 86.5% solids after vacuum drying. A process for separating fructose from an aqueous solution of date syrup involved adding the date syrup solutions (20, 30 and 40% by weight) to a chromatographic column filled with Dowex polystyrene strong cation exchange gel matrix resin Ca2 + and divinylbenzene, a functional group, sulfonic acid, particle size 320 microm, with a flow rate of 0.025 and 0.05 bed volume/min, under 30 and 70 degrees C column temperature. After the date sugar solution batch, a calculated quantity of water was added to the column. Glucose was retained by the resin more weakly than fructose and proceeded faster into the water batch flowing ahead. Three fractions were collected: a glucose-rich fraction, a return fraction, and a fructose-rich fraction. The return fraction is based on when the peaks of fructose and glucose were reached, which could be determined by means of an analyzer (polarimeter) based on the property of glucose and fructose solutions to turn the polarization level of polarized light. A high yield of fructose is obtained at 70 degrees C column temperature with a flow rate of 0.025 bed volume/min and date syrup solution containing 40% sugar concentration. The low recovery by weight obtained using date syrup solutions having a sugar concentration of 20 and 30%, encourages the use of a concentration of 40%. However, with the 40% date syrup supply the average concentrations of glucose and fructose in the return fractions were more than 40%, which can be used for diluting the thick date syrup solution extracted from dates.

  4. Fighting blind: why US Army Divisions Need a Dedicated Reconnaissance and Security Force

    Science.gov (United States)

    2017-05-25

    the future will continue to disperse across the battlefield and will use complex terrain such as megacities to conceal its location and preserve its...cavalry fighting vehicle platoons and two tank platoons. Due to concerns about cost by senior leaders, the Division 1986 concept for the cavalry squadron... handicaps the 1st Division scout detachments overcame is the lack of training for the tasks they were

  5. National program of fight against the climate change. 2. annual evaluation and forecasting

    International Nuclear Information System (INIS)

    2002-01-01

    This conference discussed the actions realized in the framework of the National Plan of Fight against the Climatic Change (PNLCC). The first part presents the problem, the evaluation of the PNLCC application and the control tools. the second part is devoted to the transport sector and the second to the buildings and the electric power demand control. The last part deals with the prospective and the challenges of the PNLCC. (A.L.B.)

  6. Creating Memorable Experiences: How hotels can fight back against Airbnb and other sharing economy providers

    OpenAIRE

    Makarand Mody

    2016-01-01

    No one can deny that the hotel industry has a fight on its hands when it comes to the peer-to-peer accommodation market. Following a series of acquisitions, Airbnb is the undoubtedly the hotel industry's biggest competitor. While much of the discussion that follows uses Airbnb as an example, the underlying logic applies to the broader concept of the sharing economy and its implications for the hotel industry.

  7. Modelling the dynamics of traits involved in fighting-predators-prey system.

    Science.gov (United States)

    Kooi, B W

    2015-12-01

    We study the dynamics of a predator-prey system where predators fight for captured prey besides searching for and handling (and digestion) of the prey. Fighting for prey is modelled by a continuous time hawk-dove game dynamics where the gain depends on the amount of disputed prey while the costs for fighting is constant per fighting event. The strategy of the predator-population is quantified by a trait being the proportion of the number of predator-individuals playing hawk tactics. The dynamics of the trait is described by two models of adaptation: the replicator dynamics (RD) and the adaptive dynamics (AD). In the RD-approach a variant individual with an adapted trait value changes the population's strategy, and consequently its trait value, only when its payoff is larger than the population average. In the AD-approach successful replacement of the resident population after invasion of a rare variant population with an adapted trait value is a step in a sequence changing the population's strategy, and hence its trait value. The main aim is to compare the consequences of the two adaptation models. In an equilibrium predator-prey system this will lead to convergence to a neutral singular strategy, while in the oscillatory system to a continuous singular strategy where in this endpoint the resident population is not invasible by any variant population. In equilibrium (low prey carrying capacity) RD and AD-approach give the same results, however not always in a periodically oscillating system (high prey carrying-capacity) where the trait is density-dependent. For low costs the predator population is monomorphic (only hawks) while for high costs dimorphic (hawks and doves). These results illustrate that intra-specific trait dynamics matters in predator-prey dynamics.

  8. [Efficacy observation of nonspecific low back pain treated with the dragon-tiger fighting needling method].

    Science.gov (United States)

    Zhao, Feng; Cao, Dong-bo; Yuan, Yi-qin; Luo, Jian; Wen, Yan-yun; Wang, Yue; Yu, Jie

    2012-06-01

    To compare the difference in the clinical efficacy on nonspecific low back pain (NLBP) treated with the dragon-tiger fighting needling method, the uniform reinforcing-reducing method and the intermediate frequency physiotherapy. Ninety cases of NLBP were randomly divided into a dragon-tiger fighting needling group (group A), an uniform reinforcing-reducing needling group (group B) and an intermediate frequency physiotherapy group (group C), 30 cases in each one. In the group A, the dragon-tiger fighting needling method was used. In the group B, the uniform reinforcing-reducing method was applied. Two groups of acupoints were prescribed. One group included Shenshu (BL 23), Dachangshu (BL 25), Weizhong (BL 40) and Ashi points. The other group included Qihaishu (BL 24), Guanyuanshu (BL 26), Kunlun (BL 60), Yaoyangguan (GV 3). These two groups of acupoints were used alternatively in the above two groups. In the group C, the intermediate frequency physiotherapy was adopted in the pain area of the lumbar region. The treatment was given once per day in each group. Six treatments made one session. Totally, 2 sessions were required. The Visual Analogue Scale (VAS), the Oswestry Disability Index (ODD and the clinical efficacy were observed in each group. The scores of VAS and ODI were reduced obviously after treatment in each group (P dragon-tiger fighting needling method achieves the much better efficacy on NLBP compared with either the uniform reinforcing-reducing method or the intermediate frequency physiotherapy. It is one of the more effective needling method for analgesia.

  9. How Should The US Adapt Its Military Doctrine To Be Able TO Fight A Peer Competitor

    Science.gov (United States)

    2016-02-15

    the American Way of War (New York: Colombia University Press, 2008), 195. 8. Quoted in Colonel Gian Gentile, Wrong Turn: America’s Deadly Embrace of...the American Way of War . New York: Colombia University Press, 2008. Mearsheimer, John J. The Tragedy of Great Power Politics, New York: W. W. Norton...AIR WAR COLLEGE AIR UNIVERSITY HOW SHOULD THE US ADAPT ITS MILITARY DOCTRINE TO BE ABLE TO FIGHT A PEER COMPETITOR? by Paul Kendall

  10. 'When the skies fight': HIV, violence and pathways of precarity in South Africa

    OpenAIRE

    Mills, Elizabeth

    2017-01-01

    Based on multi-sited ethnographic fieldwork in South Africa, this article explores the skies that fight, the proverbial lightning strikes that bring HIV into women's lives and bodies. Departing from earlier studies on ARV programmes in and beyond South Africa, and broadening out to explore the chronic struggle for life in a context of entrenched socio-economic inequality, this article presents findings on women's embodiment of and strategic resistance to structural and interpersonal violence....

  11. Involvement of school students in fights with weapons: prevalence and associated factors in Brazil

    OpenAIRE

    Melo, Alice Cristina Medeiros; Garcia, Leila Posenato

    2016-01-01

    Abstract Background Violence, as well as other behaviors, is often intensified during adolescence and early adulthood. The objective of this study is estimate the prevalence of Brazilian school students involvement in fights with weapons and to analyze the associated factors. Methods This is a cross-sectional study using data from the National School Student Health Survey conducted in 2012 with 9th grade elementary school students attending 2842 schools in all 27 Brazilian Federative Units. T...

  12. Návrh marketingové strategie Fight Club, z.s.

    OpenAIRE

    Kvasničáková, Eva

    2013-01-01

    The target of this thesis is to evaluate current marketing strategy of the Fight Club association. It is a non-profit organization focused on providing karate and fitness classes. Upgrade of the current strategy will be based on the results of SWOT analysis, Porter's competition model and the questionnaire. The result of SWOT analysis is WO strategy. The main weaknesses is the poor financial situation also it has a number of opportunities which can be used for benefit. Porter's model proved t...

  13. They Have Not Yet Begun to Fight: Women in the United States Navy Submarine Fleet

    Science.gov (United States)

    2016-03-11

    submarine duty could lead to sexual problems aboard ship and marital problems at home .”22 Some argue that wives do not trust women at sea with...enforces the argument that women are here to stay in submarines. While political and military experts continue to debate the roles of women in submarines...ACSC/Meyer, J/FY16 AIR COMMAND AND STAFF COLLEGE AIR UNIVERSITY They Have Not Yet Begun to Fight: Women in the United States

  14. Creating Memorable Experiences: How hotels can fight back against Airbnb and other sharing economy providers

    Directory of Open Access Journals (Sweden)

    Makarand Mody

    2016-05-01

    Full Text Available No one can deny that the hotel industry has a fight on its hands when it comes to the peer-to-peer accommodation market. Following a series of acquisitions, Airbnb is the undoubtedly the hotel industry's biggest competitor. While much of the discussion that follows uses Airbnb as an example, the underlying logic applies to the broader concept of the sharing economy and its implications for the hotel industry.

  15. Fire fighting at Chernobyl and fire protection at UK nuclear power stations

    International Nuclear Information System (INIS)

    Bindon, F.J.L.

    1987-01-01

    The fire fighting measures undertaken by the fire crews at the Chernobyl reactor accident are described. This information highlights the need to develop engineering equipment which will give a far greater degree of personnel protection to fire crews and others in radiological accidents. The British position on fire protection at nuclear power stations is outlined. The general levels of radiation exposure which would be used as a guide to persons in the vicinity of a radiation accident are also given. (UK)

  16. An individual-oriented model on the emergence of support in fights, its reciprocation and exchange.

    Directory of Open Access Journals (Sweden)

    Charlotte K Hemelrijk

    Full Text Available Complex social behaviour of primates has usually been attributed to the operation of complex cognition. Recently, models have shown that constraints imposed by the socio-spatial structuring of individuals in a group may result in an unexpectedly high number of patterns of complex social behaviour, resembling the dominance styles of egalitarian and despotic species of macaques and the differences between them. This includes affiliative patterns, such as reciprocation of grooming, grooming up the hierarchy, and reconciliation. In the present study, we show that the distribution of support in fights, which is the social behaviour that is potentially most sophisticated in terms of cognitive processes, may emerge in the same way. The model represents the spatial grouping of individuals and their social behaviour, such as their avoidance of risks during attacks, the self-reinforcing effects of winning and losing their fights, their tendency to join in fights of others that are close by (social facilitation, their tendency to groom when they are anxious, the reduction of their anxiety by grooming, and the increase of anxiety when involved in aggression. Further, we represent the difference in intensity of aggression apparent in egalitarian and despotic macaques. The model reproduces many aspects of support in fights, such as its different types, namely, conservative, bridging and revolutionary, patterns of choice of coalition partners attributed to triadic awareness, those of reciprocation of support and 'spiteful acts' and of exchange between support and grooming. This work is important because it suggests that behaviour that seems to result from sophisticated cognition may be a side-effect of spatial structure and dominance interactions and it shows that partial correlations fail to completely omit these effects of spatial structure. Further, the model is falsifiable, since it results in many patterns that can easily be tested in real primates by

  17. Fighting alcoholism among railway workers in the light of early 20th Century Polish-language temperance publications

    Directory of Open Access Journals (Sweden)

    Izabela Krasińska

    2016-12-01

    Discussion and conclusions: The Polish-language temperance periodicals provide, among other things, valuable information referring to as yet unknown though essential problem of fighting alcoholism among railway workers in Europe, USA and the Polish territories of the Three Partitions.

  18. Integrated method development of general and special students stamina involved in the fight

    Directory of Open Access Journals (Sweden)

    N.A. Alekseev

    2014-06-01

    Full Text Available Purpose : testing the effectiveness of methods of development of general and special endurance cadets wrestlers. Material : the experiment was attended by 20 students aged 18-20 years (10-12 years experience of employment, qualifications - candidates for the master of sports and master of sports. Classes are held 10 times a week, lasting for 120 minutes. Results : the developed methodology based on the application of a special set of exercises. Technique promotes rapid increase endurance level students. The directions of increasing endurance and performance of students. As an exercise for the development of general endurance recommended: motocross race, gymnastics, sports (rugby, soccer. As an exercise for the development of special endurance recommended: Attempted partner with high intensity (8-9 shots in 10 seconds Perform five series, consisting of 5 spurts (the maximum number of shots in 10 seconds And run shots at a moderate pace (4 -5 throws for 10 seconds ; training and educational training bout, fight quadruples (fight lasts until the transition to the fight lying down or throw up. Conclusions : the increase in special endurance cadets should be in parallel with the improvement of overall fitness.

  19. Criticality and fire-fighting - Recent developments at Westinghouse, Springfields Fuels Limited

    International Nuclear Information System (INIS)

    Hill, D. A.; Clemson, P. D.

    2009-01-01

    Fire-fighting advice in criticality-controlled areas has traditionally presented unique challenges to the nuclear industry, primarily because of the introduction of moderators / reflectors from water and foam and the potential rearrangement of materials. In an actual emergency, the decision to use water-based fire extinguishing methods is best influenced by a consensus between the criticality and fire specialists as part of the emergency planning process. A recent review of the fire-fighting arrangements at the site operated by Springfields Fuels Limited (SFL) in Preston in the United Kingdom has identified that more detailed guidance may be valuable relating to the specific areas and materials at risk, particularly to highlight the degree of risk and provide guidance on the risk of criticality if water-based fire extinguishing methods were deemed necessary. This has prompted consideration of a criticality 'Fire Tag' system, consisting of colour coded markers in the area (an immediate visual indicator of both the degree of risk and the appropriate fire-fighting response) and single sheet cards (specific guidance for the areas and materials at risk), with the process supported by appropriate training. The approach is currently being trialled on a small scale, and initial feedback from personnel has been positive. (authors)

  20. Strategies to Fight Stigma toward People with Mental Disorders: Perspectives from Different Stakeholders

    Directory of Open Access Journals (Sweden)

    Marc Corbière

    2012-01-01

    Full Text Available This study aims to provide a more complete and exhaustive perspective on the whole range of potential strategies to fight stigma by considering the perspectives of different stakeholders. Delegates to a Canadian conference were invited to participate in a survey that focused on stigma, from which the responses to the following question were analyzed: tell us briefly what you do to reduce prejudice and stigma toward people with a diagnosis of mental disorder? From 253 participants, 15 categories of strategies to fight stigma were identified from the verbatim (e.g., sharing/encouraging disclosure. These categories fell under six main themes: education, contact, protestation, person centered, working on recovery and social inclusion, and reflexive consciousness. The occurrence of these themes was different among stakeholders (clinical, organizational, and experiential knowledge. For example, people with mental disorders (experiential knowledge often mentioned contact and person centered strategies, while mental health professionals (clinical knowledge preferred education and working on recovery and social inclusion strategies. The results from this study highlight the need to pay more attention to the concept of disclosure of mental disorders in the process for de-stigmatization. Future studies are needed to assess the impact of the emerging strategies to fight stigma in the community.