Science.gov

Sample records for civil defence commission

  1. Towards an internet civil defence against bioterrorism.

    PubMed

    LaPorte, R E; Sauer, F; Dearwater, S; Sekikawa, A; Sa, E R; Aaron, D; Shubnikov, E

    2001-09-01

    Approaches towards the public-health prevention of bioterrorism are too little, and too late. New information-based approaches could yield better homeland protection. An internet civil defence is presented where millions of eyes could help to identify suspected cases of bioterrorism, with the internet used to report, confirm, and prevent outbreaks.

  2. The Civil Rights Commission Must Persist

    ERIC Educational Resources Information Center

    Reynolds, Gerald A.

    2007-01-01

    Columnist George Will and others have questioned the continuing need for a federal civil rights commission, because civil rights protections have been on the books since 1964. The chairman of the Commission, Gerald Reynolds, here responds that practitioners of critical legal theory, advocates of the Akaka-Secession bill, some proponents of…

  3. Doctors' attitudes on civil defence and nuclear weapon issues.

    PubMed

    Hunter-Brown, I H

    1989-01-01

    97 out of 219 doctors responded to a questionnaire on medical aspects of nuclear weapons. A majority of the respondents considered that the then-current civil defence planning was not a valuable use of National Health Service resources, and that an attack with nuclear weapons would cause a degree of suffering beyond the profession's capacity to treat; thought doctors should have a special voice on nuclear issues; and believed Britain should not be increasing its nuclear weapons, and that if expenditure on them were reduced, the savings should go on health. The high support for organizations like MAPW was gratifying.

  4. Protect and Survive: "Whiteness" and the Middle-Class Family in Civil Defence Pedagogies

    ERIC Educational Resources Information Center

    Preston, John

    2008-01-01

    "Civil defence pedagogies" normalise continuous emergency through educational channels such as school, community and adult education. Using critical whiteness studies, and critiques of white supremacy from critical race theory, as a conceptual base, the protection of whiteness, and particularly the white middle-class family, is considered to be…

  5. Civil Defence Pedagogies and Narratives of Democracy: Disaster Education in Germany

    ERIC Educational Resources Information Center

    Chadderton, Charlotte

    2015-01-01

    "Disaster education" is a fledgling area of study in lifelong education. Many countries educate their populations for disasters, to mitigate potential damage and loss of life, as well as contribute to national security. In this paper, which draws on interview data from the German Federal Office for Civil Defence and Disaster Assistance…

  6. STUDY OF SHOCK ISOLATION METHODS FOR CIVIL DEFENCE SHELTERS

    DTIC Science & Technology

    defense shelters for protection of personnel and equipment against ground shock effects from nuclear weapons. The report includes a comprehensive review of...The results are presented of a study devoted to the establishment of basic criteria and shock isolation techniques applicable to hardened civil

  7. U.S. Commission on Civil Rights: Concerns about Commission Operations. Report to Congressional Requesters.

    ERIC Educational Resources Information Center

    General Accounting Office, Washington, DC. General Government Div.

    This report reviews the following aspects of the United States Commission on Civil Rights from 1978 through 1985: (1) employment trends; (2) hiring and use of consultant, temporary, and Schedule C employees; (3) referrals from state employment service offices; (4) affirmative action; (5) awards and promotions; (6) commissioners' and special…

  8. The State of Civil Rights: 1977. A Report of the United States Commission on Civil Rights.

    ERIC Educational Resources Information Center

    Commission on Civil Rights, Washington, DC.

    This report reviews executive, legislative, and judicial actions, and other developments, favorable and unfavorable, that the U.S. Commission on Civil Rights considers critical to the national goals of eliminating discrimination and enhancing equal opportunity for all Americans. The areas of opportunity examined are employment, education, housing,…

  9. Residential housing and nuclear attack: The ineffectiveness of current civil defence measures

    SciTech Connect

    Diacon, D.

    1985-01-01

    Diane Diacon of the Building and Social Housing Foundation has conducted an independent investigation of the question, and in this book she sums up the results. She first examines the nature of nuclear attack, and then goes on to explore the usefulness of specially-designed nuclear shelters and the likely disruption of essential services in the case of war. She concludes that the protection afforded by residential housing is in fact extremely poor, and that the civil defence measures contemplated by government bureaucrats are likely to be utterly ineffective.

  10. A Golden Age of Security and Education? Adult Education for Civil Defence in the United States 1950-1970

    ERIC Educational Resources Information Center

    Preston, John

    2015-01-01

    A number of authors consider that the early period of US security and education (1950-1970) was in some way a "golden age" where there was a prevailing societal orientation towards civil defence. This is supported, to some extent, through "Duck and Cover" type activities in schools and in community preparedness efforts. This…

  11. The Test of Our Progress: The Clinton Record on Civil Rights. Report of the Citizens' Commission on Civil Rights.

    ERIC Educational Resources Information Center

    Yu, Corinne M., Ed.; Taylor, William L., Ed.

    The first part of this report consists of the findings of the Citizens' Commission on Civil Rights on the record of the Clinton administration on civil rights. Six years into President Clinton's term, he continues to speak with understanding and empathy about the plight of people trapped in racial and ethnic isolation, but his administration has…

  12. The Continuing Struggle: Civil Rights and the Clinton Administration. Report of the Citizens' Commission on Civil Rights.

    ERIC Educational Resources Information Center

    Yu, Corrine M., Ed.; Taylor, William L., Ed.

    In 1993 the Citizens' Commission on Civil Rights concluded that the election of Bill Clinton as President presented a new opportunity to work toward equal opportunity. In 1995, at the midpoint of his first term, the Commission identified the new and often formidable challenges his administration was facing in dealing with issues of equal…

  13. Hearing Before the United States Commission on Civil Rights (Phoenix, Arizona, November 17-18, 1972).

    ERIC Educational Resources Information Center

    Commission on Civil Rights, Washington, DC.

    The U.S. Commission on Civil Rights held two days of hearings in Phoenix to investigate the civil rights status of Arizona Indian Tribes, to ascertain the nature and extent of their problems, and to try to arrive at a means to rectify those problems. The testimony offered at the public session came from representatives of local, state, Federal and…

  14. Statement before the Subcommittee on Civil and Constitutional Rights Committee on the Judiciary, House of Representatives, on the Operations of the United States Commission on Civil Rights.

    ERIC Educational Resources Information Center

    Anderson, William J.

    This report presents the findings of an investigation and audit of certain aspects of the operations of the United States Commission on Civil Rights commissioned by the Committee on the Judiciary, Subcommittee on Civil and Constitutional Rights. First, each allegation made against the Commission is briefly outlined and then findings are discussed…

  15. The Tarnished Golden Door: Civil Rights Issues in Immigration; A Report of the United States Commission on Civil Rights.

    ERIC Educational Resources Information Center

    Commission on Civil Rights, Washington, DC.

    This report represents the findings and conclusions of the United States Commission on Civil Rights with respect to the administration of justice in the enforcement of the immigration laws of the United States. The first section discusses past and present discriminatory provisions of immigration laws. The second section focuses on problems in the…

  16. DORIS downstream service: a support to civil defence autorithies in landslides and subsidence risk management

    NASA Astrophysics Data System (ADS)

    Ciampalini, A.; Del Ventisette, C.; Moretti, S.; Manunta, M.; Calò, F.; Paglia, L.; Ardizzone, F.; Guzzetti, F.; Rossi, M.; Bellotti, F.; Colombo, D.; Strozzi, T.; Wegmuller, U.; Mora, O.; Sanches, F.

    2012-04-01

    , additional information on ground displacements through the generation of very long deformation time series, spanning an almost 20 year time interval by properly combining ERS-1, ERS-2 and ENVISAT data. In this work we present the preliminary results relevant to selected European areas (Umbria (Central Italy), Nebrodi (Sicily, Southern Italy), Zermatt (Switzerland), Silesian Coal basin (Poland), Mallorca (Spain) and Budapest basin (Hungary)) affected by ground deformation, highlighting as such EO data and technologies can significantly improve the ability of European Civil Defence authorities to assess and manage the risk induced by natural and man-made hazards.

  17. "Commissioned by God": Mother Bickerdyke during the Civil War.

    PubMed

    Sartin, Jeffrey S

    2003-10-01

    Mary Ann Bickerdyke, nurse, herbalist, and humanitarian, stood out as a singular figure during the American Civil War and afterward. She advocated nutrition and herbal medicines at a time when "heroic," if futile, treatments were often the rule. Her compassion toward ill soldiers was legendary and provided her with the nickname "Mother." Nevertheless, she did not hesitate to stand up to the bureaucratic and occasionally incompetent physician administrators who opposed her. Working in an arena typically off limits for women, she exceeded the bounds proscribed for her sex during the 19th century as a naturopathic physician, humanitarian, and social reformer.

  18. The Navajo Nation: An American Colony. A Report of the United States Commission on Civil Rights.

    ERIC Educational Resources Information Center

    McCabe, Carol J.; Lewis, Hester

    The major portion of this report is devoted to the Anglo and American Indian testimony from the 1973 Commission on Civil Rights Hearings on Navajo economic development, employment, education, and health care. Among the major recommendations cited are those calling for: (1) legal recognition of the Navajo Tribal Council to provide for favorable tax…

  19. Hearing Before the United States Commission on Civil Rights, San Antonio, Texas, December 9-14, 1968.

    ERIC Educational Resources Information Center

    Commission on Civil Rights, Washington, DC.

    The United States Commission on Civil Rights held hearings in San Antonio, Texas from December 9 to 14, 1968 under the authority of the Civil Rights Act of 1957. The purpose of the hearing was to collect information regarding the civil rights problems of Mexican Americans in the five Southwestern States. Of concern were the issues of education,…

  20. New Challenges: The Civil Rights Record of the Clinton Administration Mid-Term. Report of the Citizens' Commission on Civil Rights.

    ERIC Educational Resources Information Center

    Yu, Corrine M., Ed.; Taylor, William L., Ed.

    This report is the work of the Citizens' Commission on Civil Rights, a bipartisan group of former federal officials with responsibility for equal opportunity. Part 1 contains three chapters: (1) "Introduction"; (2) "Executive Summary and Review"; and (3) "Recommendations of the Commission." Part 2 contains the…

  1. 17 CFR Appendix A to Part 10 - Commission Policy Relating to the Acceptance of Settlements in Administrative and Civil Proceedings

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... defendant wishes to continue to deny the allegations of the complaint or the findings of fact or conclusions..., the Commission makes uncontested findings of fact and conclusions of law. Similarly, in settling a civil proceeding with a defendant the Commission invites the federal court to make conclusions of...

  2. 17 CFR Appendix A to Part 10 - Commission Policy Relating to the Acceptance of Settlements in Administrative and Civil Proceedings

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... defendant wishes to continue to deny the allegations of the complaint or the findings of fact or conclusions..., the Commission makes uncontested findings of fact and conclusions of law. Similarly, in settling a civil proceeding with a defendant the Commission invites the federal court to make conclusions of...

  3. 17 CFR Appendix A to Part 10 - Commission Policy Relating to the Acceptance of Settlements in Administrative and Civil Proceedings

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... defendant wishes to continue to deny the allegations of the complaint or the findings of fact or conclusions..., the Commission makes uncontested findings of fact and conclusions of law. Similarly, in settling a civil proceeding with a defendant the Commission invites the federal court to make conclusions of...

  4. Federal Civil Rights Commitments: An Assessment of Enforcement Resources and Performance. United States Commission on Civil Rights Clearinghouse Publication 82.

    ERIC Educational Resources Information Center

    Commission on Civil Rights, Washington, DC.

    This report reviews, in the context of their budget and staff resources, selected activities of six Federal agencies with significant responsibility for enforcing civil rights laws. They are: (1) the Department of Education's Office for Civil Rights; (2) The Department of Health and Human Services' Office for Civil Rights; (3) the Department of…

  5. Commissions of audit in Australia: health system privatisation directives and civil conscription protections.

    PubMed

    Colton, Caroline; Faunce, Thomas

    2014-03-01

    The use of commissions of audit as vehicles to drive privatisation policy agendas in areas such as health service delivery has become popular with conservative federal and State governments. Such commissions have characteristically been established early in the terms of such governments with carefully planned terms of reference and membership. The policy directions they advocate, unlike election policies, have not come under the intense scrutiny, wide public debate or the opportunities for (dis)endorsement afforded by the electoral process. Governments do, however, anticipate and often accept recommendations from these reviews, and use them as justification to implement policy based on their findings. This highlights the power entrusted to review bodies and the risks to the public interest arising from limited public consultation. An example can be seen in the proposed privatisation of important aspects of Australia's public sector, particularly including those related to health systems delivery, currently entering a new iteration through the work of the National Commission of Audit appointed in October 2013. The NCA follows on from various State audit commissions which in recent years have directed the divestment of government responsibilities to the private and not-for-profit sectors. Through a discussion on the formation of policy frameworks by the NCA and the Queensland Commission of Audit, this column examines the ideological thrust of the commissions and how they synergise to produce a national directive on the future of public sector health services. The practical impacts on health service procurement and delivery in critical areas are examined, using the case of the federally contracted out medical service for asylum seekers and two hospitals in Western Australia, a State which is well advanced in the privatisation of public hospitals. The column then examines the release to the media early in the NCA's process of the submission to introduce a $6 general

  6. Rights at Risk: Equality in an Age of Terrorism. Report of the Citizens' Commission on Civil Rights.

    ERIC Educational Resources Information Center

    Piche, Dianne M., Ed.; Taylor, William L., Ed.; Reed, Robin A., Ed.

    This volume chronicles the progress of the administration, executive branch agencies, and Congress in ending discrimination and advancing civil rights. The study has 21 chapters in 2 parts. Part one includes: (1) "Rights at Risk"; and (2) "Recommendations of the Commission." Part two includes a series of working papers prepared…

  7. The Civil Rights Act and the Equal Employment Opportunity Commission. The Constitution Community: Contemporary United States (1968 to the Present).

    ERIC Educational Resources Information Center

    Simmons, Linda

    In 1964, Congress passed Public Law 82-352. This civil rights act forbade hiring, promoting, and firing discrimination based on sex or race. Title VII of the act created the Equal Employment Opportunity Commission (EEOC) to implement the law. Subsequent legislation expanded the role of the EEOC. Today, the EEOC enforces laws that prohibit…

  8. Consultation of the U.S. Commission on Civil Rights. (Washington, DC, June 6-7, 1984). Volume 1.

    ERIC Educational Resources Information Center

    Commission on Civil Rights, Washington, DC.

    A result of the United States Commission on Civil Rights consultation on the concept of equal pay for work of comparable value, this publication presents all papers submitted by participants. The papers are: "The Earnings Gap in Historical Perspective" (Claudia Goldin); "Occupational Segregation and the Earnings Gap" (Andrea H.…

  9. 11 CFR 111.32 - How will the Commission notify respondents of a reason to believe finding and a proposed civil...

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... reason to believe finding and a proposed civil money penalty? 111.32 Section 111.32 Federal Elections... § 111.32 How will the Commission notify respondents of a reason to believe finding and a proposed civil..., that it has reason to believe that a respondent has violated 2 U.S.C. 434(a), the Chairman or...

  10. Equal Opportunity in Suburbia: A Report of the United States Commission on Civil Rights.

    ERIC Educational Resources Information Center

    Commission on Civil Rights, Washington, DC.

    This report is the result of an investigation initiated by the Commission to study metropolitan area development and its social and economic impact on urban minorities. In public hearings in St. Louis, Baltimore, and Washington, D.C., between January 1970 and June 1971, the Commission documented the problem with the testimony of more than 150…

  11. Comparable Worth: Issue for the 80's. A Consultation of the U.S. Commission on Civil Rights (Washington, DC, June 6-7, 1984). Volume 2: Proceedings.

    ERIC Educational Resources Information Center

    Commission on Civil Rights, Washington, DC.

    These proceedings consists of statements by the authors of consultation papers on comparable worth previously submitted to the United States Commission on Civil Rights along with discussions between the consultation participant/authors and members of the Commission concerning issues raised both in the papers and in the statements. The opening…

  12. Predicting the impact of lava flows at Mount Etna by an innovative method based on Cellular Automata: Applications regarding land-use and civil defence planning

    NASA Astrophysics Data System (ADS)

    Crisci, G. M.; Avolio, M. V.; D'Ambrosio, D.; di Gregorio, S.; Lupiano, G. V.; Rongo, R.; Spataro, W.; Benhcke, B.; Neri, M.

    2009-04-01

    Forecasting the time, character and impact of future eruptions is difficult at volcanoes with complex eruptive behaviour, such as Mount Etna, where eruptions occur from the summit and on the flanks, affecting areas distant from each other. Modern efforts for hazard evaluation and contingency planning in volcanic areas draw heavily on hazard maps and numerical simulations. The computational model here applied belongs to the SCIARA family of lava flow simulation models. In the specific case this is the SCIARA-fv release, which is considered to give the most accurate and efficient performance, given the extent (567 km2) of the study area and the great number of simulations to be carried out. The model is based on the Cellular Automata computational paradigm and, specifically, on the Macroscopic Cellular Automata approach for the modelling of spatially extended dynamic systems2. This work addresses the problem of compiling high-detailed susceptibility maps with an elaborate approach in the numerical simulation of Etnean lava flows, based on the results of 39,300 simulations of flows erupted from a grid of 393 hypothetical vents in the eastern sector of Etna. This sector was chosen because it is densely populated and frequently affected by flank eruptions. Besides the definition of general susceptibility maps, the availability of a large number of lava flows of different eruption types, magnitudes and locations simulated for this study allows the instantaneous extraction of various scenarios on demand. For instance, in a Civil Defence oriented application, it is possible to identify all source areas of lava flows capable of affecting a given area of interest, such as a town or a major infrastructure. Indeed, this application is rapidly accomplished by querying the simulation database, by selecting the lava flows that affect the area of interest and by circumscribing their sources. Eventually, a specific category of simulation is dedicated to the assessment of protective

  13. The Southwest Indian Report. A Report of the U. S. Commission on Civil Rights, May 1973.

    ERIC Educational Resources Information Center

    Powell, John H., Jr.; And Others

    The investigation of civil rights violations for American Indians in Arizona and New Mexico covers Federal, state, and local employment; elementary, secondary, and higher education; and health needs, especially the Indian Health Service. It also discusses urban and reservation administration of justice and water rights. Conclusions and…

  14. Health-hazard evaluation report HETA 91-257-2184, Ohio Civil Rights Commission, 200 Goodall Complex, Cincinnati, Ohio

    SciTech Connect

    Echt, A.; Wilcox, T.G.; Crandall, M.S.; Martinez, K.F.

    1992-03-01

    In response to an employer request, an investigation was undertaken of poor indoor air quality at the Ohio Civil Rights Commission (SIC-9441), Cincinnati, Ohio. The Commission occupied three floors of an office building which was newly renovated in 1985. Complaints began following water leaks from condensate pans in the air handling units on third floor east and third floor west beginning in August of 1990. Carbon-dioxide (124389) concentrations, temperature and relative humidity were measured during the study at six different locations inside the building. Carbon-dioxide levels rose from a mean of 366 parts per million (ppm) in the morning to a mean of 638ppm in the afternoon. Temperatures ranged from 69.9 to 75.3 degrees-F. Relative humidity ranged from 51.5 to 75.5%. Over half the employees had experienced symptoms such as nasal congestion, headaches, or eye irritation while in the building. The filters for the outside air supply fit poorly and allowed dust from the outside to go around the filters, permitting entrance of organic material into the air handling system. Significant moisture blowby of the cooling coils was also noted. According to the authors, there was no clear evidence that the employees' respiratory symptoms were caused by contaminants in the building; however, the presence of thermophilic actinomycetes within the building raises concern. The authors recommend specific measures to help reduce complaints related to the indoor climate of the building.

  15. Affirmative Action in American Law Schools: A Briefing before the United States Commission on Civil Rights Held in Washington, D.C., June 16, 2006. Briefing Report

    ERIC Educational Resources Information Center

    US Commission on Civil Rights, 2007

    2007-01-01

    On June 16, 2006, a panel of experts briefed members of the U.S. Commission on Civil Rights on affirmative action in American law schools. The panel convened to debate the empirical strength of the research on the effects of racial preferences in law school admissions and the legal and policy implications of the American Bar Association's…

  16. Access to the Medical Profession in Colorado by Minorities and Women. A Report Prepared by the Colorado Advisory Committee to the U.S. Commission on Civil Rights.

    ERIC Educational Resources Information Center

    Muldrow, William; And Others

    During spring 1975, the Colorado Advisory Committee to the U.S. Commission on Civil Rights investigated four main areas where minorities and women traditionally encountered obstacles because of their minority status and/or sex: academic preparation at the preprofessional level and recruitment to a medical center, admission to medical school,…

  17. Supplemental Studies for the National Advisory Commission on Civil Disorders. Praeger Special Studies in U.S. Economic and Social Development.

    ERIC Educational Resources Information Center

    National Advisory Commission on Civil Disorders, Washington, DC.

    This report, released by The National Advisory Commission on Civil Disorders in July, 1968, is comprised of three studies: (1) "The Racial Attitudes in Fifteen American Cities" study includes black views of racial issues, white beliefs about Negroes, a comparison of black and white attitudes and experiences in the city, and the uses of…

  18. Federal and State Services and the Maine Indian. A Report of the Maine Advisory Committee to the United States Commission on Civil Rights.

    ERIC Educational Resources Information Center

    Akins, Andrew; And Others

    Pursuant to its responsibilities to advise the Commission on Civil Rights, the Maine Advisory Committee's hearings, investigations, and recommendations relative to Federal and State services for American Indians in Maine are detailed in this report. Dealing first with policy and law as manifest in: (1) Self-Determination; (2) Federal Indian…

  19. Statement of Hubert Velarde, Jicarilla Apache Tribe to United States Commission on Civil Rights at Albuquerque Convention Center (Albuquerque, New Mexico, November 14, 1972).

    ERIC Educational Resources Information Center

    Velarde, Hubert

    The statement by the President of the Jicarilla Apache Tribe emphasizes reservation problems that need to be examined. Presented at a 1972 Civil Rights Commission hearing on Indian Concerns, Velarde's statement listed employment, education, the administration of justice, water rights, and medical services as areas for investigation. (KM)

  20. How can we learn to live with rivers? The findings of the Institution of Civil Engineers Presidential Commission on flood-risk management.

    PubMed

    Fleming, George

    2002-07-15

    In the wake of the floods of 1998 and 2000 the Government invited the Institution of Civil Engineers (ICE) to carry out a technical review of flood-risk management in England and Wales and to consider the most appropriate approaches to flood-risk management for the 21st century. The findings of this Commission are published in the ICE report Learning to live with rivers. Further information on the Commission and its work is available at www.icenet.org.uk/presidential.htm. This paper provides an introduction to the need for such a review and the scope of the Commission's work. A summary of the findings of the Commission are presented along with key recommendations for improved flood-risk management in the future.

  1. U.S. Commission on Civil Rights: Compliance with Appropriation Provisions as of March 31, 1988. Report to the Chairman, Committee on Appropriations, U.S. Senate, and the Chairman, Committee on Appropriations, House of Representatives.

    ERIC Educational Resources Information Center

    General Accounting Office, Washington, DC. General Government Div.

    This document presents an audit of the United States Commission on Civil Rights. The following aspects were examined: (1) compliance with the requirements of Public Law 100-202, which imposes hiring regulations; (2) regional offices; (3) civil rights monitoring; (4) consultants; (5) temporary employees; (6) mission-related external services…

  2. Welcoming Remarks of Edward Yudin, Vice Chairman, New Mexico Committee to the U. S. Commission on Civil Rights at Hearings on Indian Problems (Albuquerque, New Mexico, November 14-15, 1972).

    ERIC Educational Resources Information Center

    Yudin, Edward

    Presented in this welcoming address to the U. S. Commission on Civil Rights were (1) the functions of the Commission's State Advisory Committees; and (2) the purpose of the hearing investigating problems of American Indians in New Mexico. Lower educational attainment, life expectancy, and low income levels were some problems that were examined.…

  3. A critique of the Law Commission's report on injuries to unborn children and the proposed Congenital Disabilities (Civil Liability) Bill *

    PubMed Central

    Kennedy, Ian; Edwards, R G

    1975-01-01

    The authors are members of the British Association Committee on Social Concern and Biological Advances. Following earlier discussions of legal and social problems arising from certain medical advances, they undertook, independently, to examine the Law Commission's study. PMID:1214266

  4. Indian Tribes: A Continuing Quest for Survival. A Report of the United States Commission on Civil Rights.

    ERIC Educational Resources Information Center

    Mathews, Bonnie, Ed.

    Based on Commission public hearings held in 1977 through 1979 and on research conducted since 1977, this report examines state, federal, and tribal governments' role in major conflicts concerning fishing rights, reservation criminal law enforcement, and Eastern Indian land claims existing between Indian tribes and non-Indians. Chapter 1 discusses…

  5. The Benefits of Racial and Ethnic Diversity in Elementary and Secondary Education. A Briefing before the United States Commission on Civil Rights Held in Washington, D.C., July 28, 2006. Briefing Report

    ERIC Educational Resources Information Center

    US Commission on Civil Rights, 2006

    2006-01-01

    On July 28, 2006, a panel of experts briefed members of the U.S. Commission on Civil Rights on the putative benefits of racial and ethnic diversity in elementary and secondary education. Four experts presented written statements to the Commissioners that assessed the social science literature on this issue. They also addressed whether or not…

  6. Civil War Sesquicentennial Commission Act

    THOMAS, 111th Congress

    Sen. Landrieu, Mary L. [D-LA

    2009-10-22

    12/03/2009 Committee on Energy and Natural Resources Subcommittee on National Parks. Hearings held. With printed Hearing: S.Hrg. 111-318. (All Actions) Tracker: This bill has the status IntroducedHere are the steps for Status of Legislation:

  7. Civil War Sesquicentennial Commission Act

    THOMAS, 112th Congress

    Rep. Jackson, Jesse L., Jr. [D-IL-2

    2011-04-07

    04/08/2011 Referred to the Subcommittee on Federal Workforce, U.S. Postal Service, and Labor Policy . (All Actions) Tracker: This bill has the status IntroducedHere are the steps for Status of Legislation:

  8. Civil War Sesquicentennial Commission Act

    THOMAS, 112th Congress

    Sen. Webb, Jim [D-VA

    2011-03-16

    05/11/2011 Committee on Energy and Natural Resources Subcommittee on National Parks. Hearings held. With printed Hearing: S.Hrg. 112-124. (All Actions) Tracker: This bill has the status IntroducedHere are the steps for Status of Legislation:

  9. Diverse opportunities in defence

    NASA Astrophysics Data System (ADS)

    Brown, Gareth

    2016-08-01

    Working at the UK's defence laboratory gives Gareth Brown the ability to apply his physics and mathematics knowledge to real-world applications - and not necessarily in the ways you might expect. This article is Crown copyright

  10. Summary and Analysis of the Feedback from Civil Society as Part of the Consultation on the Commission's Memorandum on Lifelong Learning. Supporting Document to the Communication from the Commission Making a European Area of Lifelong Learning a Reality.

    ERIC Educational Resources Information Center

    Commission of the European Communities, Brussels (Belgium). Directorate-General for Education and Culture.

    This document presents a Consultation Platform formed by seven major networks to maximize impact of nongovernmental organizations (NGOs) and civil society organizations on development of the Communication on Lifelong Learning. Section 2 is a summary of platform conclusions structured according to these six key messages in the Memorandum on…

  11. Defence Reporter. Spring 2011

    DTIC Science & Technology

    2011-01-01

    of a series of services and products produced by ATHENA to keep readers up -to- date with the latest developments in key areas of defence science...the MOD’s ATHENA Collection. Defence Reporter is available by subscription. To sign up for this free service, please send an e-mail with your full...for the oral route. This study was set up lo enable some confirmation of published LD50 information of orally dosed ricin but also to enable some

  12. 76 FR 75522 - Notice of a Public Meeting of the Wyoming Advisory Committee to the U.S. Commission on Civil Rights

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-12-02

    ... Wyoming Advisory Committee to the Commission (Committee) will convene by conference call at 10 a.m. (MDT... Washington, DC, November 28, 2011. Peter Minarik, Acting Chief, Regional Programs Coordination Unit....

  13. 45 CFR 702.18 - Commission reports.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 45 Public Welfare 3 2014-10-01 2014-10-01 false Commission reports. 702.18 Section 702.18 Public Welfare Regulations Relating to Public Welfare (Continued) COMMISSION ON CIVIL RIGHTS RULES ON HEARINGS, REPORTS, AND MEETINGS OF THE COMMISSION Hearings and Reports § 702.18 Commission reports. (a) If...

  14. Alternative defence policy

    SciTech Connect

    Burt, G.

    1987-01-01

    This book considers key questions connected with the present crisis, questions such as Would conventional deterrence really be effective. Just what is the Labour Party's policy. How precisely might Britain be transformed into a non-aligned, non-military state. The future of British defence policy is an issue of major concern not just in Britain but throughout the world, especially in the United States where there are major anxieties in the Pentagon about what will happen if the Labour Party wins an election outright. British defence policy is currently in a state of crisis. The former position where a reasonably united establishment on one hand confronted nuclear disarmers on the other has been replaced by a position where a wide spectrum of different opinions is held not just by the peace movement and the opposition parties but by many people in the Conservative party and the military also.

  15. Defence Reporter. Winter 2012

    DTIC Science & Technology

    2012-01-01

    Reporter is one part of a series of services and products produced by ATHENA to keep readers up -to- date with the latest developments in key areas...have been added to the MOD’s ATHENA Collection. Defence Reporter is available by subscription. To sign up for this free service, please send an e...study identified a number of critical REEs in addition to several non-REE materials. A ‘bottom- up ’ study assessed market data and information on

  16. Defence Reporter. Autumn 2013

    DTIC Science & Technology

    2013-01-01

    Reporter is one part of a series of services and products produced by ATHENA to keep readers up -to- date with the latest developments in key areas...ATHENA Collection. Defence Reporter is available by subscription. To sign up for this free service, please send an e-mail with your full name and...here is that in a joined- up coalition environment our allies will not be able to discover UK data and if they do have it, they may not treat it

  17. 10 CFR 110.64 - Civil penalty.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 2 2011-01-01 2011-01-01 false Civil penalty. 110.64 Section 110.64 Energy NUCLEAR... Enforcement § 110.64 Civil penalty. (a) In response to a violation, the Commission may institute a proceeding to impose a civil penalty under section 234 of the Atomic Energy Act by issuing a notice to...

  18. 10 CFR 110.64 - Civil penalty.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 2 2010-01-01 2010-01-01 false Civil penalty. 110.64 Section 110.64 Energy NUCLEAR... Enforcement § 110.64 Civil penalty. (a) In response to a violation, the Commission may institute a proceeding to impose a civil penalty under section 234 of the Atomic Energy Act by issuing a notice to...

  19. Civil Rights Issues Facing Asian Americans in the 1990s.

    ERIC Educational Resources Information Center

    Chun, Ki-Taek; Zalokar, Nadja

    In 1989, the U.S. Commission on Civil Rights held a series of roundtable conferences to learn about the civil rights concerns of Asian Americans within their communities. Using information gathered at these conferences as a point of departure, the Commission undertook this study of the wide-ranging civil rights issues facing Asian Americans in the…

  20. 46 CFR 506.3 - Civil monetary penalty inflation adjustment.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 9 2010-10-01 2010-10-01 false Civil monetary penalty inflation adjustment. 506.3... PENALTY INFLATION ADJUSTMENT § 506.3 Civil monetary penalty inflation adjustment. The Commission shall... each civil monetary penalty provided by law within the jurisdiction of the Commission by the...

  1. 46 CFR 506.3 - Civil monetary penalty inflation adjustment.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 9 2011-10-01 2011-10-01 false Civil monetary penalty inflation adjustment. 506.3... PENALTY INFLATION ADJUSTMENT § 506.3 Civil monetary penalty inflation adjustment. The Commission shall... each civil monetary penalty provided by law within the jurisdiction of the Commission by the...

  2. 29 CFR 2203.3 - Public attendance at Commission meetings.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ..., or for the use of an agency responsible for the regulation or supervision of financial institutions... Commission's issuance of a subpoena or the Commission's participation in a civil action or proceeding,...

  3. 29 CFR 2203.3 - Public attendance at Commission meetings.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ..., or for the use of an agency responsible for the regulation or supervision of financial institutions... Commission's issuance of a subpoena or the Commission's participation in a civil action or proceeding,...

  4. 29 CFR 2203.3 - Public attendance at Commission meetings.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ..., or for the use of an agency responsible for the regulation or supervision of financial institutions... Commission's issuance of a subpoena or the Commission's participation in a civil action or proceeding,...

  5. 45 CFR 701.10 - Membership of the Commission.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 45 Public Welfare 3 2010-10-01 2010-10-01 false Membership of the Commission. 701.10 Section 701.10 Public Welfare Regulations Relating to Public Welfare (Continued) COMMISSION ON CIVIL RIGHTS ORGANIZATION AND FUNCTIONS OF THE COMMISSION Organization Statement § 701.10 Membership of the Commission....

  6. 45 CFR 701.10 - Membership of the Commission.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 45 Public Welfare 3 2013-10-01 2013-10-01 false Membership of the Commission. 701.10 Section 701.10 Public Welfare Regulations Relating to Public Welfare (Continued) COMMISSION ON CIVIL RIGHTS ORGANIZATION AND FUNCTIONS OF THE COMMISSION Organization Statement § 701.10 Membership of the Commission....

  7. 45 CFR 701.10 - Membership of the Commission.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 45 Public Welfare 3 2012-10-01 2012-10-01 false Membership of the Commission. 701.10 Section 701.10 Public Welfare Regulations Relating to Public Welfare (Continued) COMMISSION ON CIVIL RIGHTS ORGANIZATION AND FUNCTIONS OF THE COMMISSION Organization Statement § 701.10 Membership of the Commission....

  8. 45 CFR 701.10 - Membership of the Commission.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 45 Public Welfare 3 2014-10-01 2014-10-01 false Membership of the Commission. 701.10 Section 701.10 Public Welfare Regulations Relating to Public Welfare (Continued) COMMISSION ON CIVIL RIGHTS ORGANIZATION AND FUNCTIONS OF THE COMMISSION Organization Statement § 701.10 Membership of the Commission....

  9. 45 CFR 701.10 - Membership of the Commission.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 45 Public Welfare 3 2011-10-01 2011-10-01 false Membership of the Commission. 701.10 Section 701.10 Public Welfare Regulations Relating to Public Welfare (Continued) COMMISSION ON CIVIL RIGHTS ORGANIZATION AND FUNCTIONS OF THE COMMISSION Organization Statement § 701.10 Membership of the Commission....

  10. Commissioning MMS

    NASA Technical Reports Server (NTRS)

    Wood, Paul; Gramling, Cheryl; Stone, John; Smith, Patrick; Reiter, Jenifer

    2016-01-01

    This paper discusses commissioning of NASAs Magnetospheric MultiScale (MMS) Mission. The mission includes four identical spacecraft with a large, complex set of instrumentation. The planning for and execution of commissioning for this mission is described. The paper concludes by discussing lessons learned.

  11. Civil Rights

    EPA Pesticide Factsheets

    EPA's Civil Rights Program enforces federal civil rights laws that prohibit discrimination against members of the public by recipients of EPA funds, and protects employees and applicants for employment from discrimination.

  12. 77 FR 2711 - Equity and Excellence Commission

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-01-19

    ... Equity and Excellence Commission AGENCY: Office for Civil Rights, Education. ACTION: Notice of open meeting (Amended). SUMMARY: On January 5, 2012, the Office for Civil Rights published in the Federal Register (FR Doc. 2011-33800 Filed 1-4-12; 8:45 a.m.) a notice of open meeting on January 23, 2012 for...

  13. 76 FR 27034 - Equity and Excellence Commission

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-10

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF EDUCATION Equity and Excellence Commission AGENCY: Office for Civil Rights, U.S. Department of Education. ACTION... Commission, U.S. Department of Education, 400 Maryland Avenue, SW., Washington, DC 20202....

  14. Joint Commission

    MedlinePlus

    Skip to main content The Joint Commission Log In | Request Guest Access Forgot password? | Log In Help Contact Us | Careers | JCR Web Store | Press Room Search Home Accreditation Accreditation Ambulatory Health ...

  15. 76 FR 40685 - Agenda and Notice of Public Meeting of the Maryland Advisory Committee to the U.S. Commission on...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-11

    ... From the Federal Register Online via the Government Publishing Office COMMISSION ON CIVIL RIGHTS.... Commission on Civil Rights (Commission) and the Federal Advisory Committee Act (FACA) that a planning meeting of the of the Maryland Advisory Committee to the U.S. Commission on Civil Rights will convene...

  16. In Defence of the Lecture

    ERIC Educational Resources Information Center

    Webster, R. Scott

    2015-01-01

    In response to the lecture format coming under "attack" and being replaced by online materials and smaller tutorials, this paper attempts to offer not only a defence but also to assert that the potential value of the lecture is difficult to replicate through other learning formats. Some of the criticisms against lectures will be…

  17. Encouraging Minority Students to Pursue Science, Technology, Engineering and Math Careers. A Briefing before the United States Commission on Civil Rights Held in Washington, D.C. Briefing Report

    ERIC Educational Resources Information Center

    US Commission on Civil Rights, 2010

    2010-01-01

    The Commission held a briefing entitled, "Encouraging Minority Students to Pursue Science, Technology, Engineering and Math Careers." In particular, the Commission examined why minority college students who begin their college studies intending to major in science, technology, engineering or math (STEM) leave these disciplines in disproportionate…

  18. Civil-Military Challenges for a Consolidating Democracy: The Maldives

    DTIC Science & Technology

    2012-12-01

    includes commissioning training and career advancement training. MNDF trains its officers in India , Pakistan, Sri Lanka, Bangladesh, Malaysia , Britain...Liberation Tigers of Tamil Elam NGO Non-Governmental Organization MNDF Maldives National Defence Force MoDNS Ministry of Defence and National Security...NSA National Security Advisor NSC National Security Council NSS National Security Service PLOTE People’s Liberation Organization of Tamil Elam

  19. Avoiding the Next Failure of Imagination: Highlighting Opportunities for National Guard Cyber Civil Support Teams through an Analysis of the National Cyber Response Capacity Gap Using 9/11 Commission Report Methodologies

    DTIC Science & Technology

    2014-02-13

    Teams (CST); Chemical, Biological, Radiological , Nuclear and High Yield Explosive (CBRNE) enhanced response force packages (CERF-P); and Homeland...46 cyber CSTs would be primarily responsible for four main tasks: supporting civil authorities at a domestic cyber incident site through forensic ...who train and deploy together, including two teams of digital forensics and incident response specialists for attention to direct victim system

  20. RNA silencing suppression by plant pathogens: defence, counter-defence and counter-counter-defence.

    PubMed

    Pumplin, Nathan; Voinnet, Olivier

    2013-11-01

    RNA silencing is a central regulator of gene expression in most eukaryotes and acts both at the transcriptional level through DNA methylation and at the post-transcriptional level through direct mRNA interference mediated by small RNAs. In plants and invertebrates, the same pathways also function directly in host defence against viruses by targeting viral RNA for degradation. Successful viruses have consequently evolved diverse mechanisms to avoid silencing, most notably through the expression of viral suppressors of RNA silencing. RNA silencing suppressors have also been recently identified in plant pathogenic bacteria and oomycetes, suggesting that disruption of host silencing is a general virulence strategy across several kingdoms of plant pathogens. There is also increasing evidence that plants have evolved specific defences against RNA-silencing suppression by pathogens, providing yet another illustration of the never-ending molecular arms race between plant pathogens and their hosts.

  1. 78 FR 14179 - Adjustments to Civil Monetary Penalty Amounts

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-03-05

    ... Commission. ACTION: Final rule. SUMMARY: This rule implements the Federal Civil Penalties Inflation... a rule adjusting for inflation the maximum amount of civil monetary penalties under the Securities... Improvement Act of 1996 (``DCIA'').\\1\\ The DCIA amended the Federal Civil Penalties Inflation Adjustment...

  2. Defence Capability Plan 2006-2016

    DTIC Science & Technology

    2006-06-14

    Version Points of Contact Phase 8B Capability Staff: Defence Materiel Organisation: Squadron Leader Greg Trott Ms Katrina Burzynski (02) 6265...Capability Plan 2006 – 2016 Public Version 0 Points of Contact Phase 7 Capability Staff: Defence Materiel Organisation: Major Paul Randall Mr Ross...Staff: Defence Materiel Organisation: Major Paul Randall Lieutenant Colonel Duncan Roach (02) 6265 4441 (03) 9282 5380 LAND 58 Phase 3 Weapon

  3. Australian Defence Force Demographic Data and Challenges

    DTIC Science & Technology

    2001-10-01

    AUSTRALIAN DEFENCE FORCE DEMOGRAPHIC DATA AND CHALLENGES Directorate of Strategic Personnel Planning and Research DSPPR Technical Note 10/2001...DATE 00 OCT 2001 2. REPORT TYPE N/A 3. DATES COVERED - 4. TITLE AND SUBTITLE Australian Defence Force Demographic Data and Challenges 5a...Prescribed by ANSI Std Z39-18 AUSTRALIAN DEFENCE FORCE DEMOGRAPHIC DATA AND CHALLENGES The findings and views expressed in this report are the results

  4. Defence Reporter. Summer/Autumn 2011

    DTIC Science & Technology

    2011-01-01

    defence science and technology literature. Defence Reporter is one part of a series of services and products produced by ATHENA to keep readers up ...To sign up for this free service, please send an e-mail with your full name and address details to: DefenceReporter@dstl.gov.uk. © Crown Copyright...methodological limitations. An alternative approach based on ‘bottom up ’ comparisons with existing platforms of similar capabilities is also described. In

  5. Defence Technology Strategy for the Demands of the 21st Century

    DTIC Science & Technology

    2006-10-01

    B2.71 Simulation is increasingly used in training. Consumer demand in the civil computer gaming industry has driven massive advance in hardware and...computing is a concept that proposes using quantum phenomena such as superposition and entanglement to perform massively parallel calculations...MIDAS Military Integrated Defensive Aid System 184 Defence Technology Strategy MIMO Multiple-Input Multiple-Output MIS Maritime Industrial Strategy

  6. Plant defences against herbivore and insect attack

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Plants deploy a number of defences against attack by insects and other herbivores. Direct defence is conferred by plant products and structures that deter or kill the herbivores. Chemical toxins and deterrents vary widely among plant species, and some typical toxins include alkaloids, terpenoids, st...

  7. Evolutionarily stable defence and signalling of that defence.

    PubMed

    Broom, M; Speed, M P; Ruxton, G D

    2006-09-07

    We examine the evolution and maintenance of defence and conspicuousness in prey species using a game theoretic model. In contrast to previous works, predators can raise as well as lower their attack probabilities as a consequence of encountering moderately defended prey. Our model predicts four distinct possibilities for evolutionarily stable strategies (ESSs) featuring maximum crypsis. Namely that such a solution can exist with (1) zero toxicity, (2) a non-zero but non-aversive level of toxicity, (3) a high, aversive level of toxicity or (4) that no such maximally cryptic solution exists. Maximally cryptic prey may still invest in toxins, because of the increased chance of surviving an attack (should they be discovered) that comes from having toxins. The toxin load of maximally cryptic prey may be sufficiently strong that the predators will find them aversive, and seek to avoid similar looking prey in future. However, this aversiveness does not always necessarily trigger aposematic signalling, and highly toxic prey can still be maximally cryptic, because the increased initial rate of attack from becoming more conspicuous is not necessarily always compensated for by increased avoidance of aversive prey by predators. In other circumstances, the optimal toxin load may be insufficient to generate aversion but still be non-zero (because it increases survival), and in yet other circumstances, it is optimal to make no investment in toxins at all. The model also predicts ESSs where the prey are highly defended and aversive and where this defence is advertised at a cost of increased conspicuousness to predators. In many circumstances there is an infinite array of these aposematic ESSs, where the precise appearance is unimportant as long as it is highly visible and shared by all members of the population. Yet another class of solutions is possible where there is strong between-individual variation in appearance between conspicuous, poorly defended prey.

  8. Transcriptional control of plant defence responses.

    PubMed

    Buscaill, Pierre; Rivas, Susana

    2014-08-01

    Mounting of efficient plant defence responses depends on the ability to trigger a rapid defence reaction after recognition of the invading microbe. Activation of plant resistance is achieved by modulation of the activity of multiple transcriptional regulators, both DNA-binding transcription factors and their regulatory proteins, that are able to reprogram transcription in the plant cell towards the activation of defence signalling. Here we provide an overview of recent developments on the transcriptional control of plant defence responses and discuss defence-related hormone signalling, the role of WRKY transcription factors during the regulation of plant responses to pathogens, nuclear functions of plant immune receptor proteins, as well as varied ways by which microbial effectors subvert plant transcriptional reprogramming to promote disease.

  9. 39 CFR 3001.43 - Public attendance at Commission meetings.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ..., or for the use of an agency responsible for the regulation or supervision of financial institutions... of a subpoena or the Commission's participation in a civil action or proceeding, an action in...

  10. Civil Disobedience.

    ERIC Educational Resources Information Center

    Martz, Carlton

    2000-01-01

    This theme issue looks at three historical and recent instances of civil disobedience. The first article examines the Free Speech Movement, which arose on the Berkeley campus of the University of California in the 1960s. The second article recounts the struggle of Mahatma Gandhi to free India from the British Empire. The final article explores the…

  11. 76 FR 55059 - Equity and Excellence Commission

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-06

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF EDUCATION Equity and Excellence Commission AGENCY: Office for Civil Rights, U.S. Department of Education. ACTION... States Department of Education at 400 Maryland Avenue, SW., Washington, DC 20202, in the...

  12. 75 FR 48662 - Equity and Excellence Commission

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-11

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF EDUCATION Equity and Excellence Commission AGENCY: Office for Civil Rights, U.S. Department of Education. ACTION... Education (Secretary) invites interested parties to submit nominations for individuals to serve on...

  13. Area Air Defence as a Network Enabled Capability for the New Norwegian Frigates

    DTIC Science & Technology

    2006-09-01

    INTRODUCTION The Royal Norwegian Navy (RNoN) is procuring five Fridtjof Nansen -class frigates (FN-class) that will be commissioned during the next few years...this article and also reviewed the whole paper. ABSTRACT The new Norwegian Nansen -class frigates lack an organic long range air defence capability...frigates will be an important element in execution of these tasks. The Nansen -class was originally intended and specified primarily as Anti

  14. The mechanical defence advantage of small seeds.

    PubMed

    Fricke, Evan C; Wright, S Joseph

    2016-08-01

    Seed size and toughness affect seed predators, and size-dependent investment in mechanical defence could affect relationships between seed size and predation. We tested how seed toughness and mechanical defence traits (tissue density and protective tissue content) are related to seed size among tropical forest species. Absolute toughness increased with seed size. However, smaller seeds had higher specific toughness both within and among species, with the smallest seeds requiring over 2000 times more energy per gram to break than the largest seeds. Investment in mechanical defence traits varied widely but independently of the toughness-mass allometry. Instead, a physical scaling relationship confers a toughness advantage on small seeds independent of selection on defence traits and without a direct cost. This scaling relationship may contribute to seed size diversity by decreasing fitness differences among large and small seeds. Allometric scaling of toughness reconciles predictions and conflicting empirical relationships between seed size and predation.

  15. Public Private Partnerships Applicability to Defence Procurement

    DTIC Science & Technology

    2001-09-01

    Public Private Partnerships Applicability to Defence Procurement Jonathan Barnes KPMG Corporate Finance Report Documentation Page Report Date...25SEP2001 Report Type N/A Dates Covered (from... to) 25SEP2001 - 27SEP2001 Title and Subtitle Public Private Partnerships Applicability to Defence...unclassified Classification of Abstract unclassified Limitation of Abstract UU Number of Pages 6 kpmg Aim Provide an appreciation of: n Public Private Partnerships

  16. Calcium in plant defence-signalling pathways.

    PubMed

    Lecourieux, David; Ranjeva, Raoul; Pugin, Alain

    2006-01-01

    In plant cells, the calcium ion is a ubiquitous intracellular second messenger involved in numerous signalling pathways. Variations in the cytosolic concentration of Ca2+ ([Ca2+]cyt) couple a large array of signals and responses. Here we concentrate on calcium signalling in plant defence responses, particularly on the generation of the calcium signal and downstream calcium-dependent events participating in the establishment of defence responses with special reference to calcium-binding proteins.

  17. The Harbour Defence IKC2 Experience

    DTIC Science & Technology

    2005-06-01

    Choon Kiat, Tan Defence Science and Technolgy Agency 1 Depot Road #22-01 DefenceTechnology Tower A Singapore 109679 Phone : +65 63732338 Fax...Command Post (Desktop) Mobile Units (PDA) Radar 1 Web Service Radar 2 Web Service Radar 1 Tracks Msg Radar 2 Tracks Msg Web Service Abstraction...was found to be adequate for the mobile forces, providing a relatively constant throughput of 8 kbps throughout the base, though minor service

  18. Host defences against Giardia lamblia.

    PubMed

    Lopez-Romero, G; Quintero, J; Astiazarán-García, H; Velazquez, C

    2015-08-01

    Giardia spp. is a protozoan parasite that inhabits the upper small intestine of mammals and other species and is the aetiological agent of giardiasis. It has been demonstrated that nitric oxide, mast cells and dendritic cells are the first line of defence against Giardia. IL-6 and IL-17 play an important role during infection. Several cytokines possess overlapping functions in regulating innate and adaptive immune responses. IgA and CD4(+) T cells are fundamental to the process of Giardia clearance. It has been suggested that CD4(+) T cells play a double role during the anti-Giardia immune response. First, they activate and stimulate the differentiation of B cells to generate Giardia-specific antibodies. Second, they act through a B-cell-independent mechanism that is probably mediated by Th17 cells. Several Giardia proteins that stimulate humoral and cellular immune responses have been described. Variant surface proteins, α-1 giardin, and cyst wall protein 2 can induce host protective responses to future Giardia challenges. The characterization and evaluation of the protective potential of the immunogenic proteins that are associated with Giardia will offer new insights into host-parasite interactions and may aid in the development of an effective vaccine against the parasite.

  19. 47 CFR 97.407 - Radio amateur civil emergency service.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 5 2013-10-01 2013-10-01 false Radio amateur civil emergency service. 97.407 Section 97.407 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES AMATEUR RADIO SERVICE Providing Emergency Communications § 97.407 Radio amateur civil...

  20. 47 CFR 97.407 - Radio amateur civil emergency service.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 5 2014-10-01 2014-10-01 false Radio amateur civil emergency service. 97.407 Section 97.407 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES AMATEUR RADIO SERVICE Providing Emergency Communications § 97.407 Radio amateur civil...

  1. 47 CFR 97.407 - Radio amateur civil emergency service.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 5 2010-10-01 2010-10-01 false Radio amateur civil emergency service. 97.407 Section 97.407 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES AMATEUR RADIO SERVICE Providing Emergency Communications § 97.407 Radio amateur civil...

  2. 47 CFR 97.407 - Radio amateur civil emergency service.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 5 2012-10-01 2012-10-01 false Radio amateur civil emergency service. 97.407 Section 97.407 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES AMATEUR RADIO SERVICE Providing Emergency Communications § 97.407 Radio amateur civil...

  3. 47 CFR 97.407 - Radio amateur civil emergency service.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 5 2011-10-01 2011-10-01 false Radio amateur civil emergency service. 97.407 Section 97.407 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES AMATEUR RADIO SERVICE Providing Emergency Communications § 97.407 Radio amateur civil...

  4. Do strigolactones contribute to plant defence?

    PubMed

    Torres-Vera, Rocío; García, Juan M; Pozo, María J; López-Ráez, Juan A

    2014-02-01

    Strigolactones are multifunctional molecules involved in several processes outside and within the plant. As signalling molecules in the rhizosphere, they favour the establishment of arbuscular mycorrhizal symbiosis, but they also act as host detection cues for root parasitic plants. As phytohormones, they are involved in the regulation of plant architecture, adventitious rooting, secondary growth and reproductive development, and novel roles are emerging continuously. In the present study, the possible involvement of strigolactones in plant defence responses was investigated. For this purpose, the resistance/susceptibility of the strigolactone-deficient tomato mutant Slccd8 against the foliar fungal pathogens Botrytis cinerea and Alternaria alternata was assessed. Slccd8 was more susceptible to both pathogens, pointing to a new role for strigolactones in plant defence. A reduction in the content of the defence-related hormones jasmonic acid, salicylic acid and abscisic acid was detected by high-performance liquid chromatography coupled to tandem mass spectrometry in the Slccd8 mutant, suggesting that hormone homeostasis is altered in the mutant. Moreover, the expression level of the jasmonate-dependent gene PinII, involved in the resistance of tomato to B. cinerea, was lower than in the corresponding wild-type. We propose here that strigolactones play a role in the regulation of plant defences through their interaction with other defence-related hormones, especially with the jasmonic acid signalling pathway.

  5. 75 FR 15993 - Civil Penalty Factors

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-31

    ... of a civil penalty to seek are the following: The nature, circumstances, extent and gravity of the... Commission, and, in what amount: The nature, circumstances, extent and gravity of the violation, including... FFA has no comparable separate factor apart from the nature, circumstances, extent, and gravity of...

  6. Civil Service Systems and Job Discrimination

    ERIC Educational Resources Information Center

    Coutourier, Jean

    1975-01-01

    This testimony, before a public hearing of the New York City Commission on Human Rights in May 1974, focuses on the National Civil Service League: essential elements of the League's program for achieving equal employment opportunity include outreach recruitment, accurate job descriptions, valid job-related examinations, and aggressive…

  7. Plant RNA silencing in viral defence.

    PubMed

    Pantaleo, Vitantonio

    2011-01-01

    RNA silencing is described in plants and insects as a defence mechanism against foreign nucleic acids, such as invading viruses. The RNA silencing-based antiviral defence involves the production of virus-derived small interfering RNAs and their association to effector proteins, which together drive the sequence specific inactivation of viruses. The entire process of antiviral defence 'borrows' several plant factors involved in other specialized RNA silencing endogenous pathways. Different viruses use variable strategies to infect different host plants, which render the antiviral RNA silencing a complex phenomenon far to be completely clarified. This chapter reports current advances in understanding the main steps of the plant's RNA-silencing response to viral invasion and discusses some of the key questions still to be answered.

  8. Prophage-mediated defence against viral attack and viral counter-defence.

    PubMed

    Dedrick, Rebekah M; Jacobs-Sera, Deborah; Bustamante, Carlos A Guerrero; Garlena, Rebecca A; Mavrich, Travis N; Pope, Welkin H; Reyes, Juan C Cervantes; Russell, Daniel A; Adair, Tamarah; Alvey, Richard; Bonilla, J Alfred; Bricker, Jerald S; Brown, Bryony R; Byrnes, Deanna; Cresawn, Steven G; Davis, William B; Dickson, Leon A; Edgington, Nicholas P; Findley, Ann M; Golebiewska, Urszula; Grose, Julianne H; Hayes, Cory F; Hughes, Lee E; Hutchison, Keith W; Isern, Sharon; Johnson, Allison A; Kenna, Margaret A; Klyczek, Karen K; Mageeney, Catherine M; Michael, Scott F; Molloy, Sally D; Montgomery, Matthew T; Neitzel, James; Page, Shallee T; Pizzorno, Marie C; Poxleitner, Marianne K; Rinehart, Claire A; Robinson, Courtney J; Rubin, Michael R; Teyim, Joseph N; Vazquez, Edwin; Ware, Vassie C; Washington, Jacqueline; Hatfull, Graham F

    2017-01-09

    Temperate phages are common, and prophages are abundant residents of sequenced bacterial genomes. Mycobacteriophages are viruses that infect mycobacterial hosts including Mycobacterium tuberculosis and Mycobacterium smegmatis, encompass substantial genetic diversity and are commonly temperate. Characterization of ten Cluster N temperate mycobacteriophages revealed at least five distinct prophage-expressed viral defence systems that interfere with the infection of lytic and temperate phages that are either closely related (homotypic defence) or unrelated (heterotypic defence) to the prophage. Target specificity is unpredictable, ranging from a single target phage to one-third of those tested. The defence systems include a single-subunit restriction system, a heterotypic exclusion system and a predicted (p)ppGpp synthetase, which blocks lytic phage growth, promotes bacterial survival and enables efficient lysogeny. The predicted (p)ppGpp synthetase coded by the Phrann prophage defends against phage Tweety infection, but Tweety codes for a tetrapeptide repeat protein, gp54, which acts as a highly effective counter-defence system. Prophage-mediated viral defence offers an efficient mechanism for bacterial success in host-virus dynamics, and counter-defence promotes phage co-evolution.

  9. ["1st Therapeutic Red Cross Hospital" during the civil war].

    PubMed

    Simonenko, V B; Abashin, V G

    2014-04-01

    The article presents the documentary information about the founding, the establishment and early years of the 1st Therapeutic Red Cross Hospital - in the future - Mandryka Central Military Clinical Hospital of the Ministry of Defence of the Russian Federation. Presented the work of the Hospital during the dificult period of the Civil War, typhus epidemic, famine and devastation. Specified its staffing structure, command, medical and administrative staff, travel and accommodation till the moment of the deployment in the Silver Lane in Moscow.

  10. 18 CFR 430.31 - Sanctions: Civil and criminal.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 18 Conservation of Power and Water Resources 2 2012-04-01 2012-04-01 false Sanctions: Civil and criminal. 430.31 Section 430.31 Conservation of Power and Water Resources DELAWARE RIVER BASIN COMMISSION... the Commission may, in his discretion, request the appropriate law enforcement officers of...

  11. 18 CFR 430.31 - Sanctions: Civil and criminal.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 18 Conservation of Power and Water Resources 2 2014-04-01 2014-04-01 false Sanctions: Civil and criminal. 430.31 Section 430.31 Conservation of Power and Water Resources DELAWARE RIVER BASIN COMMISSION... the Commission may, in his discretion, request the appropriate law enforcement officers of...

  12. 18 CFR 430.31 - Sanctions: Civil and criminal.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 18 Conservation of Power and Water Resources 2 2013-04-01 2012-04-01 true Sanctions: Civil and criminal. 430.31 Section 430.31 Conservation of Power and Water Resources DELAWARE RIVER BASIN COMMISSION... the Commission may, in his discretion, request the appropriate law enforcement officers of...

  13. Proposed procedural regulations--Equal Employment Opportunity Commission. Proposed regulations; request for comments.

    PubMed

    1981-01-30

    The Equal Employment Opportunity Commission is publishing for comment proposed procedural regulations (29 CFR Part 1626). These regulations advise the public as to the procedures the Commission proposes to follow in processing charges and issuing interpretations and opinions under the Age Discrimination in Employment Act. These regulations will complement the Commission's existing procedural regulations under Title VII of the Civil Rights Act of 1964.

  14. 10 CFR 13.3 - Basis for civil penalties and assessments.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 1 2013-01-01 2013-01-01 false Basis for civil penalties and assessments. 13.3 Section 13.3 Energy NUCLEAR REGULATORY COMMISSION PROGRAM FRAUD CIVIL REMEDIES § 13.3 Basis for civil penalties and assessments. (a) Claims. (1) Any person who makes a claim that the person knows or has reason...

  15. 28 CFR 16.90 - Exemption of Civil Rights Division Systems.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 28 Judicial Administration 1 2010-07-01 2010-07-01 false Exemption of Civil Rights Division....S.C. 552a (j) and (k): Central Civil Rights Division Index File and Associated Records (JUSTICE/CRT... on Employment Civil Rights Matters Referred by the Equal Employment Opportunity Commission...

  16. 28 CFR 16.90 - Exemption of Civil Rights Division Systems.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 28 Judicial Administration 1 2014-07-01 2014-07-01 false Exemption of Civil Rights Division....S.C. 552a (j) and (k): Central Civil Rights Division Index File and Associated Records (JUSTICE/CRT... on Employment Civil Rights Matters Referred by the Equal Employment Opportunity Commission...

  17. 28 CFR 16.90 - Exemption of Civil Rights Division Systems.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 28 Judicial Administration 1 2011-07-01 2011-07-01 false Exemption of Civil Rights Division....S.C. 552a (j) and (k): Central Civil Rights Division Index File and Associated Records (JUSTICE/CRT... on Employment Civil Rights Matters Referred by the Equal Employment Opportunity Commission...

  18. 28 CFR 16.90 - Exemption of Civil Rights Division Systems.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 28 Judicial Administration 1 2013-07-01 2013-07-01 false Exemption of Civil Rights Division....S.C. 552a (j) and (k): Central Civil Rights Division Index File and Associated Records (JUSTICE/CRT... on Employment Civil Rights Matters Referred by the Equal Employment Opportunity Commission...

  19. 28 CFR 16.90 - Exemption of Civil Rights Division Systems.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 28 Judicial Administration 1 2012-07-01 2012-07-01 false Exemption of Civil Rights Division....S.C. 552a (j) and (k): Central Civil Rights Division Index File and Associated Records (JUSTICE/CRT... on Employment Civil Rights Matters Referred by the Equal Employment Opportunity Commission...

  20. History and Civility

    ERIC Educational Resources Information Center

    Schaefer, Larry

    2015-01-01

    Larry Schaefer's history of civility is a succinct summary of the implicit and evolving definitions of civility over 2500 years of civilization. Beginning with the Romans and the root word "civitas," meaning the rights and duties of citizenship, civility appears in classical literature as integral to the roots of democracy in the context…

  1. In Defence of the Classroom Science Demonstration

    ERIC Educational Resources Information Center

    McCrory, Paul

    2013-01-01

    Science demonstrations are often criticised for their passive nature, their gratuitous exploitation and their limited ability to develop scientific knowledge and understanding. This article is intended to present a robust defence of the use of demonstrations in the classroom by identifying some of their unique and powerful benefits--practical,…

  2. Malaysian Defence and E-Learning

    ERIC Educational Resources Information Center

    Juhary, Jowati binti

    2005-01-01

    This paper begins with an analysis of the changing security scenario in the Asian region, with special focus on Malaysian defence strategies and foreign policies. Beginning in the mid 1990s, the Malaysian government shifted its attention away from the counter insurgency strategies of the early decades of independence to focus on wider questions of…

  3. Superconductivity: Recent Developments and Defence Applications

    DTIC Science & Technology

    1988-03-11

    particular interest to the defence community include: batteries , bearings, electromagnetic guns and launchers, energy storage, free electron lasers...has looked at muon spin rotation measurements of the penetration depth of magnetic fields into the superconductors. Basic research is under way at Chalk...and batteries (3) High density magnetic field transducers (4) Magnetic levitation (5) Magnetic, frictionless be arings (6) Magnetic separation (7

  4. Swedish Defence Acquisition Transformation: A Research Agenda

    DTIC Science & Technology

    2015-05-13

    presentation • A small country perspective • The swinging pendulum : “From preparedness to deployment to preparedness?” – or “from national defence to PSOs to...history of war The swinging (political) pendulum • A. 200 years of peace – Standing in preparedness • B. Post Cold War – Deployed on PSOs • C

  5. Testing the optimal defence hypothesis for two indirect defences: extrafloral nectar and volatile organic compounds

    PubMed Central

    Radhika, Venkatesan; Kost, Christian; Bartram, Stefan; Heil, Martin

    2008-01-01

    Many plants respond to herbivory with an increased production of extrafloral nectar (EFN) and/or volatile organic compounds (VOCs) to attract predatory arthropods as an indirect defensive strategy. In this study, we tested whether these two indirect defences fit the optimal defence hypothesis (ODH), which predicts the within-plant allocation of anti-herbivore defences according to trade-offs between growth and defence. Using jasmonic acid-induced plants of Phaseolus lunatus and Ricinus communis, we tested whether the within-plant distribution pattern of these two indirect defences reflects the fitness value of the respective plant parts. Furthermore, we quantified photosynthetic rates and followed the within-plant transport of assimilates with 13C labelling experiments. EFN secretion and VOC emission were highest in younger leaves. Moreover, the photosynthetic rate increased with leaf age, and pulse-labelling experiments suggested transport of carbon to younger leaves. Our results demonstrate that the ODH can explain the within-plant allocation pattern of both indirect defences studied. PMID:18493790

  6. Rusi/Brassey's defence yearbook 1987 97th edition

    SciTech Connect

    Not Available

    1987-01-01

    This annual review of defence and strategic affairs provides an up-to-date survey of international strategic affairs, contemporary weapons and developments and future trends. For all those involved in defence studies, university and public libraries and the general public. Contents: The Year Ahead; The Middle East; NATO; The Soviet Union and Eastern Europe; UK defence policy; The Issues: What is SDI.; Will SDI help. A military view; SDI-the industrial implications; Conventional defence, a military view; An alternative view; European armaments cooperation; Terrorism; Sri Lanka: the Tamils; Israel 1986; The Iran/Iraq war; Arab view; South Africa; Chronology of conflict; Defence literature; Arms control; Nuclear weapons; Characteristics.

  7. Commissioning HVAC systems

    SciTech Connect

    Schiess, K.

    1995-12-01

    In recent years, commissioning has been viewed as a separate process that had to be specified and implemented by a specialized entity. This article discusses commissioning in the HVAC field and looks at it from an international perspective. The author has worked in Europe, South Africa (British system) and the USA. The differences between the British and the American methods of commissioning are discussed, with examples given where the American way was unsuccessful. It is the design engineer`s job to test and accept (commission) an installation after the contractor has demonstrated the performance to the satisfaction of the design engineer. Once the plant is commissioned, it is put into service.

  8. Thermal Imaging And Its Application In Defence Systems

    NASA Astrophysics Data System (ADS)

    Akula, Aparna; Ghosh, Ripul; Sardana, H. K.

    2011-10-01

    Thermal imaging is a boon to the armed forces namely army, navy and airforce because of its day night working capability and ability to perform well in all weather conditions. Thermal detectors capture the infrared radiation emitted by all objects above absolute zero temperature. The temperature variations of the captured scene are represented as a thermogram. With the advent of infrared detector technology, the bulky cooled thermal detectors having moving parts and demanding cryogenic temperatures have transformed into small and less expensive uncooled microbolometers having no moving parts, thereby making systems more rugged requiring less maintenance. Thermal imaging due to its various advantages has a large number of applications in military and defence. It is popularly used by the army and navy for border surveillance and law enforcement. It is also used in ship collision avoidance and guidance systems. In the aviation industry it has greatly mitigated the risks of flying in low light and night conditions. They are widely used in military aviation to identify, locate and target the enemy forces. Recently, they are also being incorporated in civil aviation for health monitoring of aircrafts.

  9. Trade-offs between constitutive and induced defences drive geographical and climatic clines in pine chemical defences.

    PubMed

    Moreira, Xoaquín; Mooney, Kailen A; Rasmann, Sergio; Petry, William K; Carrillo-Gavilán, Amparo; Zas, Rafael; Sampedro, Luis

    2014-05-01

    There is increasing evidence that geographic and climatic clines drive the patterns of plant defence allocation and defensive strategies. We quantified early growth rate and both constitutive and inducible chemical defences of 18 Pinaceae species in a common greenhouse environment and assessed their defensive allocation with respect to each species' range across climatic gradients spanning 31° latitude and 2300 m elevation. Constitutive defences traded-off with induced defences, and these defensive strategies were associated with growth rate such that slow-growing species invested more in constitutive defence, whereas fast-growing species invested more in inducible defence. The position of each pine species along this trade-off axis was in turn associated with geography; moving poleward and to higher elevations, growth rate and inducible defences decreased, while constitutive defence increased. These geographic patterns in plant defence were most strongly associated with variation in temperature. Climatic and geographical clines thus act as drivers of defence profiles by mediating the constraints imposed by trade-offs, and this dynamic underlays global patterns of defence allocation.

  10. Peptides as triggers of plant defence.

    PubMed

    Albert, Markus

    2013-12-01

    Plants are confronted with several biotic stresses such as microbial pathogens and other herbivores. To defend against such attackers, plants possess an array of pattern recognition receptors (PRRs) that sense the danger and consequently initiate a defence programme that prevents further damage and spreading of the pest. Characteristic pathogenic structures, so-called microbe-associated molecular patterns (MAMPs), serve as signals that allow the plant to sense invaders. Additionally, pathogens wound or damage the plant and the resulting release of damage-associated molecular patterns (DAMPs) serves as a warning signal. This review focuses on peptides that serve as triggers or amplifiers of plant defence and thus follow the definition of a MAMP or a DAMP.

  11. Are natural antibodies involved in tumour defence?

    PubMed

    Bohn, J

    1999-09-01

    Natural antibodies (NAb) are found in the serum of healthy individuals. These antibodies are produced without any apparent specific antigenic stimulation. They are one part of the circulating immunoglobulins and are found in virtually all vertebrate species. NAb react to various self- and non-self antigens. A protective function in different infection models could be demonstrated. Several groups have reported the ability of NAb to bind to tumour cells. Their possible role in tumour defence is documented in mice. The present status of attempts to characterise the role of NAb in tumour defence is discussed, particularly as regards the human immune system. This paper focuses on antibody cell interactions and discusses the genetic background of the Nab-producing B-cells.

  12. Doubts about a classic defence of abortion.

    PubMed

    Difford, Jo

    2011-01-01

    Professor Judith Jarvis Thomson's seminal paper "A defence of abortion" published in 1971 has formed part of higher education syllabi for decades. In the paper Thomson criticizes one of the fundamental arguments against abortion, that is, the right of the foetus to life by denying that the foetus is a person. This article argues that her thought experiments do not compare to the reality of abortion and focuses on the influence of the paper on arguments concerning personhood.

  13. The Man-in-the-Middle Defence

    NASA Astrophysics Data System (ADS)

    Anderson, Ross; Bond, Mike

    Eliminating middlemen from security protocols helps less than one would think. EMV electronic payments, for example, can be made fairer by adding an electronic attorney - a middleman which mediates access to a customer’s card. We compare middlemen in crypto protocols and APIs with those in the real world, and show that a man-in-the-middle defence is helpful in many circumstances. We suggest that the middleman has been unfairly demonised.

  14. Civil Law Glossary.

    ERIC Educational Resources Information Center

    Update on Law-Related Education, 1997

    1997-01-01

    Presents a glossary of civil law terms originally compiled for journalists by the American Bar Association. Defines many essential civil law concepts and practices including compensatory damages, jurisdiction, motion to dismiss, discovery, and remedy. (MJP)

  15. 77 FR 70204 - Commission Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-11-23

    ... From the Federal Register Online via the Government Publishing Office SUSQUEHANNA RIVER BASIN COMMISSION Commission Meeting AGENCY: Susquehanna River Basin Commission. ACTION: Notice. SUMMARY: The Susquehanna River Basin Commission will hold its regular business meeting on December 14, 2012, in...

  16. 78 FR 12412 - Commission Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-22

    ... From the Federal Register Online via the Government Publishing Office ] SUSQUEHANNA RIVER BASIN COMMISSION Commission Meeting AGENCY: Susquehanna River Basin Commission. ACTION: Notice. SUMMARY: The Susquehanna River Basin Commission will hold its regular business meeting on March 21, 2013, in...

  17. 78 FR 32295 - Commission Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-29

    ... From the Federal Register Online via the Government Publishing Office SUSQUEHANNA RIVER BASIN COMMISSION Commission Meeting AGENCY: Susquehanna River Basin Commission. ACTION: Notice. SUMMARY: The Susquehanna River Basin Commission will hold its regular business meeting on June 20, 2013, in...

  18. Guidelines for residential commissioning

    SciTech Connect

    Wray, Craig P.; Walker, Iain S.; Sherman, Max H.

    2003-01-31

    Currently, houses do not perform optimally or even as many codes and forecasts predict, largely because they are field assembled and there is no consistent process to identify problems or to correct them. Residential commissioning is a solution to this problem. This guide is the culmination of a 30-month project that began in September 1999. The ultimate objective of the project is to increase the number of houses that undergo commissioning, which will improve the quality, comfort, and safety of homes for California citizens. The project goal is to lay the groundwork for a residential commissioning industry in California focused on end-use energy and non-energy issues. As such, we intend this guide to be a beginning and not an end. Our intent is that the guide will lead to the programmatic integration of commissioning with other building industry processes, which in turn will provide more value to a single site visit for people such as home energy auditors and raters, home inspectors, and building performance contractors. Project work to support the development of this guide includes: a literature review and annotated bibliography, which facilitates access to 469 documents related to residential commissioning published over the past 20 years (Wray et al. 2000), an analysis of the potential benefits one can realistically expect from commissioning new and existing California houses (Matson et al. 2002), and an assessment of 107 diagnostic tools for evaluating residential commissioning metrics (Wray et al. 2002). In this guide, we describe the issues that non-experts should consider in developing a commissioning program to achieve the benefits we have identified. We do this by providing specific recommendations about: how to structure the commissioning process, which diagnostics to use, and how to use them to commission new and existing houses. Using examples, we also demonstrate the potential benefits of applying the recommended whole-house commissioning approach to

  19. The Building Commissioning Handbook.

    ERIC Educational Resources Information Center

    Heinz, John A.; Casault, Rick

    This book discusses building commissioning, which is the process of certifying that a new facility meets the required specifications. As buildings have become more complex, the traditional methods for building start-up and final acceptance have been proven inadequate, and building commissioning has been developed, which often necessitates the use…

  20. 77 FR 15089 - Equity and Excellence Commission Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-14

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF EDUCATION Equity and Excellence Commission Meeting AGENCY: Office for Civil Rights, U.S. Department of Education... Washington, DC at the United States Department of Education at 400 Maryland Avenue SW., Washington, DC...

  1. Commissioning of HVAC systems

    SciTech Connect

    Schiess, K.

    1995-06-01

    In recent years various presentation and discussions have taken place which looked at commissioning as a separate process that had to be specified and implemented by a specialized entity in a project. This presentation discusses commissioning in the HVAC field and looks at it from an international perspective. The author has worked in Europe, South Africa (British system) and in the USA. The differences are discussed between the British and the American methods with some examples where the American way of commissioning was unsuccessful. The conclusion is that it is the design engineer`s job to test and accept (commission) an installation after the contractor has demonstrated the performance to the satisfaction of the design engineer. Once the plant is commissioned, it is put into service.

  2. 20 CFR 1002.62 - Does USERRA cover a member of the Commissioned Corps of the National Oceanic and Atmospheric...

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... Commissioned Corps of the National Oceanic and Atmospheric Administration, the Civil Air Patrol, or the Coast... Uniformed Services § 1002.62 Does USERRA cover a member of the Commissioned Corps of the National Oceanic... Commissioned Corps of the National Oceanic and Atmospheric Administration (NOAA) is a “uniformed service”...

  3. 20 CFR 1002.62 - Does USERRA cover a member of the Commissioned Corps of the National Oceanic and Atmospheric...

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... Commissioned Corps of the National Oceanic and Atmospheric Administration, the Civil Air Patrol, or the Coast... Uniformed Services § 1002.62 Does USERRA cover a member of the Commissioned Corps of the National Oceanic... Commissioned Corps of the National Oceanic and Atmospheric Administration (NOAA) is a “uniformed service”...

  4. Jasmonate in plant defence: sentinel or double agent?

    PubMed

    Yan, Chun; Xie, Daoxin

    2015-12-01

    Plants and their biotic enemies, such as microbial pathogens and herbivorous insects, are engaged in a desperate battle which would determine their survival-death fate. Plants have evolved efficient and sophisticated systems to defend against such attackers. In recent years, significant progress has been made towards a comprehensive understanding of inducible defence system mediated by jasmonate (JA), a vital plant hormone essential for plant defence responses and developmental processes. This review presents an overview of JA action in plant defences and discusses how microbial pathogens evade plant defence system through hijacking the JA pathway.

  5. Ten-Year Check-Up: Have Federal Agencies Responded to Civil Rights Recommendations? Volume I: A Blueprint for Civil Rights Enforcement.

    ERIC Educational Resources Information Center

    Rudert, Eileen; Alba, Manuel; Zieseniss, Mireille; Wolf, Michael

    During the 1990s, the U.S. Commission on Civil Rights issued reports evaluating the operations of 11 major federal civil-rights enforcement agencies. The reports focused on the enforcement process. From these original reports rose a series of subsequent reports of federal implementation of recommendations for enforcement. This report catalogs and…

  6. Herbivory: Caterpillar saliva beats plant defences

    NASA Astrophysics Data System (ADS)

    Musser, Richard O.; Hum-Musser, Sue M.; Eichenseer, Herb; Peiffer, Michelle; Ervin, Gary; Murphy, J. Brad; Felton, Gary W.

    2002-04-01

    Blood-feeding arthropods secrete special salivary proteins that suppress the defensive reaction they induce in their hosts. This is in contrast to herbivores, which are thought to be helpless victims of plant defences elicited by their oral secretions. On the basis of the finding that caterpillar regurgitant can reduce the amount of toxic nicotine released by the tobacco plant Nicotiana tabacum, we investigate here whether specific salivary components from the caterpillar Helicoverpa zea might be responsible for this suppression. We find that the enzyme glucose oxidase counteracts the production of nicotine induced by the caterpillar feeding on the plant.

  7. Iron homeostasis in host defence and inflammation

    PubMed Central

    Ganz, Tomas; Nemeth, Elizabeta

    2016-01-01

    Iron is an essential trace element for multicellular organisms and nearly all microorganisms. Although iron is abundant in the environment, common forms of iron are minimally soluble and therefore poorly accessible to biological organisms. Microorganisms entering a mammalian host face multiple mechanisms that further restrict their ability to obtain iron and thereby limit their pathogenicity. Iron levels also modulate host defence, as iron content in macrophages regulates their cytokine production. Here, we review recent advances that highlight the role of systemic and cellular iron-regulating mechanisms in protecting hosts from infection, emphasizing aspects that are applicable to human health and disease. PMID:26160612

  8. Clostridium difficile colitis: pathogenesis and host defence.

    PubMed

    Abt, Michael C; McKenney, Peter T; Pamer, Eric G

    2016-10-01

    Clostridium difficile is a major cause of intestinal infection and diarrhoea in individuals following antibiotic treatment. Recent studies have begun to elucidate the mechanisms that induce spore formation and germination and have determined the roles of C. difficile toxins in disease pathogenesis. Exciting progress has also been made in defining the role of the microbiome, specific commensal bacterial species and host immunity in defence against infection with C. difficile. This Review will summarize the recent discoveries and developments in our understanding of C. difficile infection and pathogenesis.

  9. In Defence of Multimodal Re-Signification: A Response to Havard Skaar's "In Defence of Writing"

    ERIC Educational Resources Information Center

    Adami, Elisabetta

    2011-01-01

    Responding to "In defence of writing" by Havard Skaar, published in issue 43.1 of this journal (April 2009), the present article argues that (1) compared with text production "from scratch," producing texts through copy-and-paste requires a different type of--rather than less--semiotic work, and that (2) digitally produced writing may involve the…

  10. Journal clubs: a strategy to teach civility to nursing students.

    PubMed

    Kerber, Cindy; Jenkins, Sheryl; Woith, Wendy; Kim, Myoungjin

    2012-05-01

    Incivility affects nurses and nursing students and can negatively influence patient care and the quality of nursing education. The Institute of Medicine, The Joint Commission, and the American Association of Colleges of Nursing recommended implementation of strategies to manage incivility and build social capital. The purpose of this mixed methods study was to explore the influence of a journal club as an educational intervention to build civility and academic integrity among nursing students. Seventy-nine nursing students completed the Nurses' Intervention for Civility Education Questionnaire and the Ways of Coping Questionnaire before and after the Civility Journal Club intervention. Students involved in the Civility Journal Club were more aware of civility and incivility, more likely to be helpful to their peers, and better equipped to cope with episodes of incivility.

  11. State Emergency Response Commissions

    EPA Pesticide Factsheets

    The Governor of each state has designated a State Emergency Response Commission (SERC) that is responsible for implementing the Emergency Planning and Community Right-to-Know Act (EPCRA) provisions within its state.

  12. Nuclear Regulatory Commission issuances

    SciTech Connect

    Not Available

    1994-03-01

    This report includes the issuances received during the specified period from Commission (CLI), the Atomic Safety and Licensing Boards (LBP), the Administrative Law Judges (ALJ), the Directors` Decisions (DD), and the Denials of Petitions for Rulemaking (DPRM).

  13. Nuclear Regulatory Commission Issuances

    SciTech Connect

    1996-12-01

    This report includes the issuances received during the specified period from the Commission (CLI), the Atomic Safety and Licensing Boards (LBP), the Administrative Law Judges (ALJ), the Directors Decisions (DD), and the Decisions on Petitions for Rulemaking (DPRM).

  14. Commissioning the LCLS Injector

    SciTech Connect

    Akre, R.; Dowell, D.; Emma, P.; Frisch, J.; Gilevich, S.; Hays, G.; Hering, Ph.; Iverson, R.; Limborg-Deprey, C.; Loos, H.; Miahnahri, A.; Schmerge, J.; Turner, J.; Welch, J.; White, W.; Wu, J.; /SLAC

    2007-11-28

    The Linac Coherent Light Source (LCLS) is a SASE x-ray Free-Electron Laser (FEL) project presently under construction at SLAC. The injector section, from drive laser and RF photocathode gun through first bunch compressor chicane, was installed in fall 2006. Initial system commissioning with an electron beam was completed in August 2007, with the goal of a 1.2-micron emittance in a 1-nC bunch clearly demonstrated. The second phase of commissioning, including second bunch compressor and full linac, is planned for 2008, with FEL commissioning in 2009. We report experimental results and experience gained in the first phase of commissioning, including the photo-cathode drive laser, RF gun, photocathode, S-band and X-band RF systems, first bunch compressor, and the various beam diagnostics.

  15. Civil Navigation Signal Status

    DTIC Science & Technology

    2015-04-29

    2015 04 29 _GPS Civil Navigation Signal Status UNCLASSIFIED/APPROVED FOR PUBLIC RELEASE UNCLASSIFIED/APPROVED FOR PUBLIC RELEASE Space and Missile...Systems Center Maj Michael Zollars 29 Apr 15 Civil Navigation Signal Status Report Documentation Page Form ApprovedOMB No. 0704-0188 Public...2015 4. TITLE AND SUBTITLE Civil Navigation Signal Status 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR(S) 5d

  16. Commission 51: Bioastronomy

    NASA Astrophysics Data System (ADS)

    Irvine, William; Ehrenfreund, Pascale; Boss, Alan; Cosmovici, Cristiano; Kwok, Sun; Levasseur-Regourd, Anny-Chantal; Morrison, David; Udry, Stephane

    2010-05-01

    Commission 51 met on August 12, 2009. Outgoing President Alan Boss chaired the meeting, and there were several dozen members present, including incoming President William Irvine, incoming Vice President Pascale Ehrenfreund, and outgoing Past President Karen Meech. Commission 51 (C51) was re-authorized for a term of six more years at the 2006 Prague General Assembly of the IAU, and hence comes up for renewal at the 2012 IAU General Assembly in Beijing, China.

  17. SPEAR3 Commissioning

    SciTech Connect

    Harkay, K.; Sajaev, V.; Boland, M.J.; Tan, Y.E.; Krinsky, S.; Podobedov, B.; Decking, W.; Ropert, A.; Byrd, J.M.; Robin, D.; Scarvie, T.; Steier, C.; Fedurin, M.G.; Jines, P.; Chang, H.-P.; Kuo, C.-C.; Tsai, H.-J.; Yoon, M.H.; Boge, M.; Allison, S.; Bellomo, P.; /SLAC, SSRL /SOLEIL, Saint-Aubin

    2005-05-09

    The successful commissioning of the new SPEAR3 light source at the Stanford Synchrotron Radiation Laboratory (SSRL) will be reviewed. Orbit control, beam-based alignment, and an orbit interlock were commissioned. Orbit motion was characterized as a function of frequency. The linear optics was corrected for ID focusing and coupling errors. The nonlinear optics were investigated with dynamic aperture measurements as a function of energy and tune.

  18. Some Methods for Scenario Analysis in Defence Strategic Planning

    DTIC Science & Technology

    Scenarios are an important tool in the strategic planning process, and are increasingly used in both the Defence and business world. This paper...illustrated with small examples. We also demonstrate a single, flexible approach to combining these methods using a typical Defence strategic planning problem

  19. Resolving defence mechanisms: A perspective based on dissipative structure theory.

    PubMed

    Zhang, Wei; Guo, Ben-Yu

    2017-04-01

    Theories and classifications of defence mechanisms are not unified. This study addresses the psychological system as a dissipative structure which exchanges information with the external and internal world. When using defence mechanisms, the cognitive-affective schema of an individual could remain stable and ordered by excluding psychological entropy, obtaining psychological negentropy or by dissipating the energy of self-presentation. From this perspective, defences can be classified into three basic types: isolation, compensation and self-dissipation. However, not every kind of defence mechanisms can actually help the individual. Non-adaptive defences are just functioning as an effective strategy in the short run but can be a harmful approach in the long run, while adaptive defences could instead help the individual as a long-term mechanism. Thus, we would like to suggest that it is more useful for the individual to use more adaptive defence mechanisms and seek out social or interpersonal support when undergoing psychic difficulties. As this model of defences is theoretical at present, we therefore aim to support and enrich this viewpoint with empirical evidence.

  20. Comparative analysis of passive defences in spiders (Araneae).

    PubMed

    Pekár, Stano

    2014-07-01

    Being frequent prey of many predators, including especially wasps and birds, spiders have evolved a variety of defence mechanisms. Here I studied patterns of passive defences, namely anachoresis, crypsis, masquerade, aposematism and Batesian mimicry, in spiders. Using published information pertaining more than 1000 spider species, the phylogenetic pattern of different passive defences (i.e. defences that decrease the risk of an encounter with the predator) was investigated. Furthermore, I studied the effect of foraging guild, geographical distribution and diel activity on the frequency of defences as these determine the predators diversity, presence and perception. I found that crypsis (background matching) combined with anachoresis (hiding) was the most frequent defence confined mainly to families/genera at the base of the tree. Aposematism (warning coloration) and Batesian mimicry (imitation of noxious/dangerous model) were found in taxa that branched later in the tree, and masquerade (imitation of inedible objects) was confined to families at intermediate positions of the tree. Aposematism and Batesian mimicry were restricted to a few lineages. Masquerade was used particularly by web-building species with nocturnal activity. Aposematism was rare but mainly used by web-building diurnal species. Batesian mimicry was frequently observed in cursorial species with diurnal activity. Cryptic species were more common in temperate zones, whereas aposematic and mimetic species were more common in the tropics. Here I show that the evolution of passive defences in spiders was influenced by the ecology of species. Then, I discuss the evolutionary significance of the particularly defences.

  1. Costs of Inducible Defence along a Resource Gradient

    PubMed Central

    Brönmark, Christer; Lakowitz, Thomas; Nilsson, P. Anders; Ahlgren, Johan; Lennartsdotter, Charlotte; Hollander, Johan

    2012-01-01

    In addition to having constitutive defence traits, many organisms also respond to predation by phenotypic plasticity. In order for plasticity to be adaptive, induced defences should incur a benefit to the organism in, for example, decreased risk of predation. However, the production of defence traits may include costs in fitness components such as growth, time to reproduction, or fecundity. To test the hypothesis that the expression of phenotypic plasticity incurs costs, we performed a common garden experiment with a freshwater snail, Radix balthica, a species known to change morphology in the presence of molluscivorous fish. We measured a number of predator-induced morphological and behavioural defence traits in snails that we reared in the presence or absence of chemical cues from fish. Further, we quantified the costs of plasticity in fitness characters related to fecundity and growth. Since plastic responses may be inhibited under limited resource conditions, we reared snails in different densities and thereby levels of competition. Snails exposed to predator cues grew rounder and thicker shells, traits confirmed to be adaptive in environments with fish. Defence traits were consistently expressed independent of density, suggesting strong selection from predatory molluscivorous fish. However, the expression of defence traits resulted in reduced growth rate and fecundity, particularly with limited resources. Our results suggest full defence in predator related traits regardless of resource availability, and costs of defence consequently paid in traits related to fitness. PMID:22291961

  2. Computed Tomography Technology: Development and Applications for Defence

    SciTech Connect

    Baheti, G. L.; Saxena, Nisheet; Tripathi, D. K.; Songara, K. C.; Meghwal, L. R.; Meena, V. L.

    2008-09-26

    Computed Tomography(CT) has revolutionized the field of Non-Destructive Testing and Evaluation (NDT and E). Tomography for industrial applications warrants design and development of customized solutions catering to specific visualization requirements. Present paper highlights Tomography Technology Solutions implemented at Defence Laboratory, Jodhpur (DLJ). Details on the technological developments carried out and their utilization for various Defence applications has been covered.

  3. Costs of inducible defence along a resource gradient.

    PubMed

    Brönmark, Christer; Lakowitz, Thomas; Nilsson, P Anders; Ahlgren, Johan; Lennartsdotter, Charlotte; Hollander, Johan

    2012-01-01

    In addition to having constitutive defence traits, many organisms also respond to predation by phenotypic plasticity. In order for plasticity to be adaptive, induced defences should incur a benefit to the organism in, for example, decreased risk of predation. However, the production of defence traits may include costs in fitness components such as growth, time to reproduction, or fecundity. To test the hypothesis that the expression of phenotypic plasticity incurs costs, we performed a common garden experiment with a freshwater snail, Radix balthica, a species known to change morphology in the presence of molluscivorous fish. We measured a number of predator-induced morphological and behavioural defence traits in snails that we reared in the presence or absence of chemical cues from fish. Further, we quantified the costs of plasticity in fitness characters related to fecundity and growth. Since plastic responses may be inhibited under limited resource conditions, we reared snails in different densities and thereby levels of competition. Snails exposed to predator cues grew rounder and thicker shells, traits confirmed to be adaptive in environments with fish. Defence traits were consistently expressed independent of density, suggesting strong selection from predatory molluscivorous fish. However, the expression of defence traits resulted in reduced growth rate and fecundity, particularly with limited resources. Our results suggest full defence in predator related traits regardless of resource availability, and costs of defence consequently paid in traits related to fitness.

  4. Computed Tomography Technology: Development and Applications for Defence

    NASA Astrophysics Data System (ADS)

    Baheti, G. L.; Saxena, Nisheet; Tripathi, D. K.; Songara, K. C.; Meghwal, L. R.; Meena, V. L.

    2008-09-01

    Computed Tomography(CT) has revolutionized the field of Non-Destructive Testing and Evaluation (NDT&E). Tomography for industrial applications warrants design and development of customized solutions catering to specific visualization requirements. Present paper highlights Tomography Technology Solutions implemented at Defence Laboratory, Jodhpur (DLJ). Details on the technological developments carried out and their utilization for various Defence applications has been covered.

  5. Pakistan’s Economic and Security Dilemma: Expanded Defence Expenditures and the Relative Governance Syndrome

    DTIC Science & Technology

    2008-03-01

    higher governance countries, defence expenditures can have a positive impact on economic growth (Table 7). Table 6. Anticipated defence spending in high...predicted expenditures , conditional on governance structures. Low defence spending countries can obtain positive benefits from defence by cutting back...that obtains no positive benefit from their low level of defence. On the other hand, if low defence spending countries can cut back their expenditures

  6. Ecological mechanisms for the coevolution of mating systems and defence.

    PubMed

    Campbell, Stuart A

    2015-02-01

    The diversity of flowering plants is evident in two seemingly unrelated aspects of life history: sexual reproduction, exemplified by the stunning variation in flower form and function, and defence, often in the form of an impressive arsenal of secondary chemistry. Researchers are beginning to appreciate that plant defence and reproduction do not evolve independently, but, instead, may have reciprocal and interactive (coevolutionary) effects on each other. Understanding the mechanisms for mating-defence interactions promises to broaden our understanding of how ecological processes can generate these two rich sources of angiosperm diversity. Here, I review current research on the role of herbivory as a driver of mating system evolution, and the role of mating systems in the evolution of defence strategies. I outline different ecological mechanisms and processes that could generate these coevolutionary patterns, and summarize theoretical and empirical support for each. I provide a conceptual framework for linking plant defence with mating system theory to better integrate these two research fields.

  7. A saponin-detoxifying enzyme mediates suppression of plant defences

    NASA Astrophysics Data System (ADS)

    Bouarab, K.; Melton, R.; Peart, J.; Baulcombe, D.; Osbourn, A.

    2002-08-01

    Plant disease resistance can be conferred by constitutive features such as structural barriers or preformed antimicrobial secondary metabolites. Additional defence mechanisms are activated in response to pathogen attack and include localized cell death (the hypersensitive response). Pathogens use different strategies to counter constitutive and induced plant defences, including degradation of preformed antimicrobial compounds and the production of molecules that suppress induced plant defences. Here we present evidence for a two-component process in which a fungal pathogen subverts the preformed antimicrobial compounds of its host and uses them to interfere with induced defence responses. Antimicrobial saponins are first hydrolysed by a fungal saponin-detoxifying enzyme. The degradation product of this hydrolysis then suppresses induced defence responses by interfering with fundamental signal transduction processes leading to disease resistance.

  8. Asymmetric selection and the evolution of extraordinary defences.

    PubMed

    Urban, Mark C; Bürger, Reinhard; Bolnick, Daniel I

    2013-01-01

    Evolutionary biologists typically predict future evolutionary responses to natural selection by analysing evolution on an adaptive landscape. Much theory assumes symmetric fitness surfaces even though many stabilizing selection gradients deviate from symmetry. Here we revisit Lande's adaptive landscape and introduce novel analytical theory that includes asymmetric selection. Asymmetric selection and the resulting skewed trait distributions bias equilibrium mean phenotypes away from fitness peaks, usually toward the flatter shoulder of the individual fitness surface. We apply this theory to explain a longstanding paradox in biology and medicine: the evolution of excessive defences against enemies. These so-called extraordinary defences can evolve in response to asymmetrical selection when marginal risks of insufficient defence exceed marginal costs of excessive defence. Eco-evolutionary feedbacks between population abundances and asymmetric selection further exaggerate these defences. Recognizing the effect of asymmetrical selection on evolutionary trajectories will improve the accuracy of predictions and suggest novel explanations for apparent sub-optimality.

  9. Decreased structural defence of an invasive thistle under warming.

    PubMed

    Zhang, R; Leshak, A; Shea, K

    2012-01-01

    Plant structural defences play a key role in preventing fitness loss due to herbivory. However, how structural defences are affected by potential climate change is rarely examined. We examined how leaf morphological traits that relate to the structural defence of an invasive thistle, Carduus nutans, change in a warmer climate. We manipulated warming using open-top chambers (OTCs) and examined the morphology of leaves at three different positions (the 5th, 10th and 15th leaves, counted from the top of the plant) in two destructive summer censuses. We found that structural defence traits were different under ambient versus warmed conditions. Prickle densities (both the number of prickles per leaf area and the number of prickles per leaf mass) were significantly lower in plants grown in a warmer climate. Our results suggest that plant structural defences may be reduced under warming, and therefore should be considered when examining species' responses to climate change.

  10. Understanding the Civil Justice System.

    ERIC Educational Resources Information Center

    Hirshon, Robert E.; Bolduan, Linda M.

    1997-01-01

    Provides a concise and informative overview of the civil justice system. Examines various components and issues including the federal and state court systems, differences between civil and criminal law, background in common law, types of civil law, civil procedure, and the effect and implementation of civil law in everyday life. (MJP)

  11. Civil Rights Issues Facing the Blind and Visually Impaired in Illinois.

    ERIC Educational Resources Information Center

    Illinois State Advisory Committee to the U.S. Commission on Civil Rights, Springfield.

    This report is the result of a conference that examined major civil rights issues facing people who are blind and visually impaired in Illinois and is intended to inform the U.S. Commission on Civil Rights concerning issues of equal protection. The introductory chapter reviews leading types and causes of blindness and visual impairment, incidence…

  12. Federal Civil Rights Enforcement Efforts in Mid-America. A Report.

    ERIC Educational Resources Information Center

    Nebraska State Advisory Committee to the U.S. Commission on Civil Rights.

    This report summarizes a 1983 study, following previous research by the United States Commission on Civil Rights. The study examined several aspects of civil rights programs within federal agencies in Iowa, Kansas, Missouri, and Nebraska: distribution of authority and resources, accomplishments in 1980, and plans for 1983. Information was obtained…

  13. The Federal Civil Rights Enforcement Effort--1974. Volume 3: To Ensure Equal Educational Opportunity.

    ERIC Educational Resources Information Center

    Adams, Whitney; And Others

    In October 1970 the Commission on Civil Rights published its first evaluation of the federal government's efforts to end discrimination against the nation's minority and female citizens. This document, third in a series of six, evaluates three federal agencies and determines how well they have done their civil rights enforcement jobs. The…

  14. Mechanisms for the Implementation of Civil Rights Guarantees by Educational Institutions.

    ERIC Educational Resources Information Center

    Hill, Paul T.; Rettig, Richard A.

    This report derives from a study of the implementation of civil rights guarantees by elementary, secondary, and higher education institutions. The study was commissioned by the Office of Civil Rights (OCR) with the objective of determining whether the OCR should more closely monitor and enforce compliance with Federal regulations concerning the…

  15. The Federal Civil Rights Enforcement Effort--1974. Volume II: To Provide ... For Fair Housing.

    ERIC Educational Resources Information Center

    Buckley, Grace M.; And Others

    This report evaluates the Civil Rights activities of seven federal agencies with fair housing responsibilities. It is the second of a series of six reports to be issued by the Commission on Civil Rights describing the structure, mechanisms, and procedures utilized by the federal departments and agencies in their effort to end discrimination…

  16. Civil Rights Issues of Asian and Pacific Americans: Myths and Realities.

    ERIC Educational Resources Information Center

    Chin, Laura, Ed.; And Others

    This report contains papers presented and the transcripts of proceedings of a consultation to the United States Commission on Civil Rights on the civil rights of Asian and Pacific Americans. The proceedings are divided into nine sections. Each section contains the transcripts of summarized presentations of papers, discussions on each topic, and…

  17. 17 CFR Table V to Subpart E of... - Civil Monetary Penalty Inflation Adjustments

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... Inflation Adjustments V Table V to Subpart E of Part 201 Commodity and Securities Exchanges SECURITIES AND EXCHANGE COMMISSION RULES OF PRACTICE Adjustment of Civil Monetary Penalties Pt. 201, Subpt. E, Table V Table V to Subpart E of Part 201—Civil Monetary Penalty Inflation Adjustments U.S. Code citation...

  18. 17 CFR Table V to Subpart E of... - Civil Monetary Penalty Inflation Adjustments

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... Inflation Adjustments V Table V to Subpart E of Part 201 Commodity and Securities Exchanges SECURITIES AND EXCHANGE COMMISSION RULES OF PRACTICE Adjustment of Civil Monetary Penalties Pt. 201, Subpt. E, Table V Table V to Subpart E of Part 201—Civil Monetary Penalty Inflation Adjustments U.S. Code citation...

  19. Schools and Civil Defense.

    ERIC Educational Resources Information Center

    Office of Civil Defense (DOD), Washington, DC.

    Civil defense is a planned, coordinated action to protect the population during any emergency whether arising from thermonuclear attack or natural disaster. The Federal Government has assumed four responsibilities--(1) to keep track of the nature of the threat which the civil defense program must meet, (2) to prepare and disseminate information…

  20. Apps for Ancient Civilizations

    ERIC Educational Resources Information Center

    Thompson, Stephanie

    2011-01-01

    This project incorporates technology and a historical emphasis on science drawn from ancient civilizations to promote a greater understanding of conceptual science. In the Apps for Ancient Civilizations project, students investigate an ancient culture to discover how people might have used science and math smartphone apps to make their lives…

  1. Commissioning Experience of SNS

    SciTech Connect

    Plum, Michael A

    2007-07-01

    The Spallation Neutron Source accelerator complex consists of a 2.5 MeV H{sup -} front-end injector system, a 186 MeV normal-conducting linear accelerator, a 1 GeV superconducting linear accelerator, an accumulator ring, and associated beam transport lines. The linac was commissioned in five discrete runs, starting in 2002 and completed in 2005. The accumulator ring and associated beam transport lines were commissioned in two runs in January-February and April 2006. With the completed commissioning of the SNS accelerator, the facility has begun initial low-power operations. In the course of beam commissioning, most beam performance parameters and beam intensity goals have been achieved at low duty factor. A number of beam dynamics measurements have been performed, including emittance evolution, transverse coupling in the ring, beam instability thresholds, and beam distributions on the target. The commissioning results, achieved beam performance and initial operating experience of the SNS linac will be presented.

  2. The Transformation from Defence Procurement to Defence Acquisition - Opportunities for New Forms of Analytical Support

    DTIC Science & Technology

    2010-04-01

    to the Nordic Battle Group, NBG. Also, the defence industry in Sweden was domestic during the Cold War Era. With the current globalisation and...voyage to the AOR, or, more specifically, to the Reception Staging and Onwards Movement (RSOM) area. A tactical transport will then transport units...Rules Of Engagement RSOM: Reception Staging and Onwards Movement SAC: Strategic Airlift Capability SALIS: Strategic Airlift Interim Solution SCC

  3. Optimal design of snow avalanche passive defence structure using reliability approach to quantify buildings vulnerability

    NASA Astrophysics Data System (ADS)

    Favier, P.; Bertrand, D.; Eckert, N.; Naaim, M.

    2012-04-01

    To protect elements at risk (humans, roads, houses, etc.) against snow avalanches, civil engineering structures, such as dams or mounds, are used. The design of such defence structures is done following a deterministic approach which considers European regulation. The minimization of expected total losses is an interesting alternative that generalizes cost-benefit approach to a continuous decision variable. For this purpose, not only the hazard magnitude but also the buildings vulnerability must be evaluated carefully. The aim of this work is therefore to combine state of the art sub-models for the probabilistic description of avalanche flows and the numerical evaluation of damages to buildings. We defined the risk as the expectation of the cost consequences of avalanches activity. Disposal consequences are quantified thanks to reliability methods. In this formulation, the accuracy of both the hazard estimation and the vulnerability calculation has to be consistent according to precision and computational costs. To do so, a numerical approach has been developed to evaluate the physical vulnerability of concrete buildings submitted to avalanche loadings. The ensuing application illustrates our approach. A reinforced concrete slab is considered to model the building with a finite element method. Reliability approach enables to produce a response spectrum of the structure against avalanche impact. Finally, vulnerability curves are built. Outcomes of the risk calculation are examined to find sensitivity on the optimal design of snow defence structures.

  4. 25 CFR 700.833 - Civil penalty amounts.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 25 Indians 2 2012-04-01 2012-04-01 false Civil penalty amounts. 700.833 Section 700.833 Indians THE OFFICE OF NAVAJO AND HOPI INDIAN RELOCATION COMMISSION OPERATIONS AND RELOCATION PROCEDURES New... destroyed or not recovered. (3) Violations limited to the removal of arrowheads located on the surface...

  5. 25 CFR 700.833 - Civil penalty amounts.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 25 Indians 2 2010-04-01 2010-04-01 false Civil penalty amounts. 700.833 Section 700.833 Indians THE OFFICE OF NAVAJO AND HOPI INDIAN RELOCATION COMMISSION OPERATIONS AND RELOCATION PROCEDURES New... destroyed or not recovered. (3) Violations limited to the removal of arrowheads located on the surface...

  6. 25 CFR 700.833 - Civil penalty amounts.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 25 Indians 2 2011-04-01 2011-04-01 false Civil penalty amounts. 700.833 Section 700.833 Indians THE OFFICE OF NAVAJO AND HOPI INDIAN RELOCATION COMMISSION OPERATIONS AND RELOCATION PROCEDURES New... destroyed or not recovered. (3) Violations limited to the removal of arrowheads located on the surface...

  7. ATF2 Commissioning

    SciTech Connect

    Seryi, A.; Christian, G.; Parker, B.; Schulte, D.; Delahaye, J.-P.; Tomas, R.; Zimmermann, F.; Wolski, A.; Elsen, E.; Sanuki, T.; Gianfelice-Wendt, E.; Ross, M.; Wendt, M.; Takahashi, T.; Bai, S.; Gao, J.; Bolzon, B.; Geffroy, N.; Jeremie, A.; Apsimon, R.; Burrows, P.; /Oxford U., JAI /Kyoto U., Inst. Chem. Res. /Kyungpook Natl. U. /Orsay, LAL /Phang Accelerator Lab /Royal Holloway, U. of London /SLAC /Daresbury /University Coll. London /Manchester U. /Univ. of Tokyo U.

    2009-10-30

    ATF2 is a final-focus test beam line that aims to focus the low-emittance beam from the ATF damping ring to a beam size of about 37 nm, and at the same time to demonstrate nm beam stability, using numerous advanced beam diagnostics and feedback tools. The construction has been finished at the end of 2008 and the beam commissioning of ATF2 has started in December of 2008. ATF2 is constructed and commissioned by ATF international collaborations with strong US, Asian and European participation.

  8. Specificity in Mesograzer-Induced Defences in Seagrasses

    PubMed Central

    Martínez-Crego, Begoña; Arteaga, Pedro; Ueber, Alexandra; Engelen, Aschwin H.; Santos, Rui; Molis, Markus

    2015-01-01

    Grazing-induced plant defences that reduce palatability to herbivores are widespread in terrestrial plants and seaweeds, but they have not yet been reported in seagrasses. We investigated the ability of two seagrass species to induce defences in response to direct grazing by three associated mesograzers. Specifically, we conducted feeding-assayed induction experiments to examine how mesograzer-specific grazing impact affects seagrass induction of defences within the context of the optimal defence theory. We found that the amphipod Gammarus insensibilis and the isopod Idotea chelipes exerted a low-intensity grazing on older blades of the seagrass Cymodocea nodosa, which reflects a weak grazing impact that may explain the lack of inducible defences. The isopod Synischia hectica exerted the strongest grazing impact on C. nodosa via high-intensity feeding on young blades with a higher fitness value. This isopod grazing induced defences in C. nodosa as indicated by a consistently lower consumption of blades previously grazed for 5, 12 and 16 days. The lower consumption was maintained when offered tissues with no plant structure (agar-reconstituted food), but showing a reduced size of the previous grazing effect. This indicates that structural traits act in combination with chemical traits to reduce seagrass palatability to the isopod. Increase in total phenolics but not in C:N ratio and total nitrogen of grazed C. nodosa suggests chemical defences rather than a modified nutritional quality as primarily induced chemical traits. We detected no induction of defences in Zostera noltei, which showed the ability to replace moderate losses of young biomass to mesograzers via compensatory growth. Our study provides the first experimental evidence of induction of defences against meso-herbivory that reduce further consumption in seagrasses. It also emphasizes the relevance of grazer identity in determining the level of grazing impact triggering resistance and compensatory

  9. The Strange Death of UK Civil Defence Education in the 1980s

    ERIC Educational Resources Information Center

    Preston, John

    2015-01-01

    In the cold war, the United Kingdom government devised a number of public education campaigns to inform citizens about the precautions that they should undertake in the event of a nuclear attack. One such campaign, Protect and Survive, was released to the general public and media in May 1980. The negative publicity this publication received is…

  10. 20 CFR 1002.62 - Does USERRA cover a member of the Commissioned Corps of the National Oceanic and Atmospheric...

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... Commissioned Corps of the National Oceanic and Atmospheric Administration (NOAA) is a “uniformed service” for... Atmospheric Administration (NOAA), the Civil Air Patrol, and the Coast Guard Auxiliary is not protected...

  11. 20 CFR 1002.62 - Does USERRA cover a member of the Commissioned Corps of the National Oceanic and Atmospheric...

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... Commissioned Corps of the National Oceanic and Atmospheric Administration (NOAA) is a “uniformed service” for... Atmospheric Administration (NOAA), the Civil Air Patrol, and the Coast Guard Auxiliary is not protected...

  12. 20 CFR 1002.62 - Does USERRA cover a member of the Commissioned Corps of the National Oceanic and Atmospheric...

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... Commissioned Corps of the National Oceanic and Atmospheric Administration (NOAA) is a “uniformed service” for... Atmospheric Administration (NOAA), the Civil Air Patrol, and the Coast Guard Auxiliary is not protected...

  13. The Defence Medical Library Service and military medicine.

    PubMed

    Walker, S B

    2005-01-01

    The Defence Medical Library Service (DMLS) supports the clinical practice and career development of military health professionals across the world. Clinical governance and the need for medical knowledge to be evidence-based means the DMLS has a central role to play in support of defence medicine. The DMLS is important for enabling health professionals to make sense of the evidence-based pyramid and the hierarchy of medical knowledge. The Royal Centre for Defence Medicine (RCDM) in Birmingham is recognised as an international centre of excellence. The information, knowledge and research requirements of the RCDM will provide opportunities for the DMLS to support and engage with the academic community.

  14. 77 FR 28420 - Commission Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-14

    ... From the Federal Register Online via the Government Publishing Office SUSQUEHANNA RIVER BASIN COMMISSION Commission Meeting AGENCY: Susquehanna River Basin Commission. ACTION: Notice. SUMMARY: The Susquehanna River Basin Commission will hold its regular business meeting on June 7, 2012, in Binghamton,...

  15. Commission on Liberal Learning

    ERIC Educational Resources Information Center

    Hazzard, George W.

    1976-01-01

    Study emphasis within the Commission on Liberal Learning during the year was on the role of liberal education in the society of the future. The relationship of undergraduate liberal education to the world macro-problem--population growth, industrial production, food, materials and energy scarcities, pollution and environmental degradation--was…

  16. Nuclear Regulatory Commission issuances

    SciTech Connect

    1997-11-01

    This report includes the issuances received during the specified period from the Commission (CLI), the Atomic Safety and Licensing Boards (LBP), the Administrative Law Judges (ALJ), the Directors` Decisions (DD), and the Decisions on Petitions for Rulemaking (DPRM). The summaries and headnotes preceding the opinions reported herein are not to be deemed a part of those opinions or have any independent legal significance.

  17. Nuclear Regulatory Commission Issuances

    SciTech Connect

    Not Available

    1994-10-01

    This report includes the issuances received during the specified period from the Commission (CLI), the Atomic Safety and Licensing Boards (LBP), the Administrative Law Judges (ALJ), the Directors Decisions (DD), and the Denials of Petitions for Rulemaking (DPRM). The summaries and headnotes preceding the opinions reported herein are not to be deemed a part of those opinions or have any independent legal significance.

  18. Nuclear Regulatory Commission issuances

    SciTech Connect

    1997-09-01

    This report includes the issuances received during the specified period from the Commission (CLI), the Atomic Safety and Licensing Boards (LBP), the Administrative Law Judges (ALJ), the Directors` Decisions (DD), and the Decisions on Petitions for Rulemaking (DPRM). The summaries and headnotes preceding the opinions reported herein are not to be deemed a part of those opinions or have any independent legal significance.

  19. Legal Commission Report

    ERIC Educational Resources Information Center

    American Indian Journal, 1977

    1977-01-01

    The Legal Commission of the International Non-Governmental Organizations Conference on Discrimination Against Indigenous Populations adopted the following agenda: legal status of indigenous populations; the land question; indigenous laws and courts; discrimination against indigenous peoples in existing laws and their application; and creation of…

  20. Climates, Landscapes, and Civilizations

    NASA Astrophysics Data System (ADS)

    Schultz, Colin

    2013-10-01

    Humans are now the dominant driver of global climate change. From ocean acidification to sea level rise, changes in precipitation patterns, and rising temperatures, global warming is presenting us with an uncertain future. However, this is not the first time human civilizations have faced a changing world. In the AGU monograph Climates, Landscapes, and Civilizations, editors Liviu Giosan, Dorian Q. Fuller, Kathleen Nicoll, Rowan K. Flad, and Peter C. Clift explore how some ancient peoples weathered the shifting storms while some faded away. In this interview, Eos speaks with Liviu Giosan about the decay of civilizations, ancient adaptation, and the surprisingly long history of humanity's effect on the Earth.

  1. Grazing-activated chemical defence in a unicellular marine alga

    NASA Astrophysics Data System (ADS)

    Wolfe, Gordon V.; Steinke, Michael; Kirst, Gunter O.

    1997-06-01

    Marine plankton use a variety of defences against predators, some of which affect trophic structure and biogeochemistry. We have previously shown that, during grazing by the protozoan Oxyrrhis marina on the alga Emiliania huxleyi, dimethylsulphoniopropionate (DMSP) from the prey is converted to dimethyl sulphide (DMS) when lysis of ingested prey cells initiates mixing of algal DMSP and the enzyme DMSP lyase. Such a mechanism is similar to macrophyte defence reactions,. Here we show that this reaction deters protozoan herbivores, presumably through the production of highly concentrated acrylate, which has antimicrobial activity. Protozoan predators differ in their ability to ingest and survive on prey with high-activity DMSP lyase, but all grazers preferentially select strains with low enzyme activity when offered prey mixtures. This defence system involves investment in a chemical precursor, DMSP, which is not self-toxic and has other useful metabolic functions. We believe this is the first report of grazing-activated chemical defence in unicellular microorganisms.

  2. The role of thionins in rice defence against root pathogens.

    PubMed

    Ji, Hongli; Gheysen, Godelieve; Ullah, Chhana; Verbeek, Ruben; Shang, Chenjing; De Vleesschauwer, David; Höfte, Monica; Kyndt, Tina

    2015-10-01

    Thionins are antimicrobial peptides that are involved in plant defence. Here, we present an in-depth analysis of the role of rice thionin genes in defence responses against two root pathogens: the root-knot nematode Meloidogyne graminicola and the oomycete Pythium graminicola. The expression of rice thionin genes was observed to be differentially regulated by defence-related hormones, whereas all analysed genes were consistently down-regulated in M. graminicola-induced galls, at least until 7 days post-inoculation (dpi). Transgenic lines of Oryza sativa cv. Nipponbare overproducing OsTHI7 revealed decreased susceptibility to M. graminicola infection and P. graminicola colonization. Taken together, these results demonstrate the role of rice thionin genes in defence against two of the most damaging root pathogens attacking rice.

  3. Development of a Defence Distributed Computing Environment (DCE) Database Demonstrator,

    DTIC Science & Technology

    1995-11-01

    This report discusses the development of a Defence Distributed Computing Environment (DCE) database demonstrator program. The Demonstrator program...showcases the interoperability, portability, survivability and security features of Open Software Foundation’s Distributed Computing Environment.

  4. Damaged-self recognition in plant herbivore defence.

    PubMed

    Heil, Martin

    2009-07-01

    Feeding by herbivores induces plant defences, but we still do not know all the signals that mediate this response. Here, I argue that a general principle in this mediation is 'damaged-self recognition', that is, the perception of motifs by the plant that indicate disintegrated plant cells. Most defence-inducing molecules are (or contain) plant-derived motifs or disintegrate plant cells and thereby release defence elicitors. By perceiving the 'damaged self', plants can retain evolutionary control over their interactions with herbivores rather than allowing herbivores to dominate the interaction. The concept of 'damaged-self recognition' provides a paradigm for plant responses to herbivory and helps the search for the currently unknown elicitors of those defence responses, which have so far only been described at the phenotypic level.

  5. Chemical antipredator defence is linked to higher extinction risk

    PubMed Central

    2016-01-01

    Many attributes of species may be linked to contemporary extinction risk, though some such traits remain untested despite suggestions that they may be important. Here, I test whether a trait associated with higher background extinction rates, chemical antipredator defence, is also associated with current extinction risk, using amphibians as a model system—a group facing global population declines. I find that chemically defended species are approximately 60% more likely to be threatened than species without chemical defence, although the severity of the contemporary extinction risk may not relate to chemical defence. The results confirm that background and contemporary extinction rates can be predicted from the same traits, at least in certain cases. This suggests that associations between extinction risk and phenotypic traits can be temporally stable over long periods. The results also provide novel insights into the relevance of antipredator defences for species subject to conservation concerns. PMID:28018657

  6. Equal Employment Opportunities for Women under Title VII of the Civil Rights Act of 1964; a Memorandum on Policy for the Equal Employment Opportunity Commission Submitted.. to the Interdepartmental Committee on the Status of Women and Transmitted with Approval of the Committee.

    ERIC Educational Resources Information Center

    Citizens Advisory Council on the Status of Women, Washington, DC.

    Title VII of the Civil Rights Act of 1964 prohibits discrimination in employment on account of sex, race, color, religion, or national origin. To achieve the great potential of Title VII for securing social and economic gains for women workers, as well as others, the law must be interpreted with wisdom and perspective, vigorously administered and…

  7. Middle Devonian liverwort herbivory and antiherbivore defence.

    PubMed

    Labandeira, Conrad C; Tremblay, Susan L; Bartowski, Kenneth E; VanAller Hernick, Linda

    2014-04-01

    To test the extent of herbivory in early terrestrial ecosystems, we examined compression-impression specimens of the late Middle Devonian liverwort Metzgeriothallus sharonae, from the Catskill Delta deposit of eastern New York state. Shale fragments of field-collected specimens were processed by applying liquid nitrocellulose on exposed surfaces. After drying, the film coatings were lifted off and mounted on microscope slides for photography. Unprocessed fragments were photographed under cedarwood oil for enhanced contrast. An extensive repertoire of arthropodan-mediated herbivory was documented, representing three functional feeding groups and nine subordinate plant-arthropod damage types (DTs). The herbivory is the earliest occurrence of external foliage-feeding and galling in the terrestrial fossil record. Our evidence indicates that thallus oil body cells, similar to the terpenoid-containing oil bodies of modern liverworts, were probably involved in the chemical defence of M. sharonae against arthropod herbivores. Based on damage patterns of terrestrial plants and an accompanying but sparse body-fossil record, Devonian arthropodan herbivores were significantly smaller compared to those of the later Palaeozoic. These data collectively suggest that a broad spectrum herbivory may have had a more important role in early terrestrial ecosystems than previously thought.

  8. Nuclear Regulatory Commission issuances

    SciTech Connect

    1996-04-01

    This report includes the issuances received during the April 1996 reporting period from the Commission, the Atomic Safety and Licensing Boards, the Administrative Law Judges, the Directors` Decisions, and the Decisions on Petitions for Rulemaking. Included are issuances pertaining to: (1) Yankee Nuclear Power Station, (2) Georgia Tech Research Reactor, (3) River Bend Station, (4) Millstone Unit 1, (5) Thermo-Lag fire barrier material, and (6) Louisiana Energy Services.

  9. Commission 42: Close Binaries

    NASA Astrophysics Data System (ADS)

    Rucinski, Slavek M.; Ribas, Ignasi; Giménez, Alvaro; Harmanec, Petr; Hilditch, Ronald W.; Kaluzny, Janusz; Niarchos, Panayiotis; Nordström, Birgitta; Oláh, Katalin; Richards, Mercedes T.; Scarfe, Colin D.; Sion, Edward M.; Torres, Guillermo; Vrielmann, Sonja

    2010-05-01

    During the commission business session, the past President presented the new Organizing Committee which was selected by the OC through a e-mail vote conducted during the months before the Rio de Janeiro General Assembly. The new OC will consist of Ignasi Ribas (President), Mercedes Richards (Vice President), and Slavek Rucinski (Past President) with the members: David Bradstreet, Petr Harmanec, Janusz Kaluzny, Joanna Mikolajewska, Ulisse Munari, Panos Niarchos, Katalin Olah, Theo Pribulla, Colin Scarfe and Guillermo Torres.

  10. Searching for extraterrestrial civilizations.

    PubMed

    Kuiper, T B; Morris, M

    1977-05-06

    We have argued that planning for a search for extraterrestrial intelligence should involve a minimum number of assumptions. In view of the feasibility (at our present level of understanding) of using nuclear fusion to effect interstellar travel at a speed of 0.1c, it appears unwarranted (at this time) to assume that it would not occur for at least some technologically advanced civilizations. One cannot even conclude that humans would not attempt this within the next few centuries. On the contrary, the most likely future situation, given the maintenance of technological growth and the absence of extraterrestrial interference, is that our civilization will explore and colonize our galactic neighborhood. A comparison of the time scales of galactic evolution and interstellar travel leads to the conclusion that the galaxy is either essentially empty with respect to technological civilizations or extensively colonized. In the former instance, a SETI would be unproductive. In the latter, a SETI could be fruitful if a signal has been deliberately directed at the earth or at an alien outpost, probe, or communication relay station in our solar system. In the former case, an existing antenna would probably be sufficient to detect the signal. In the latter case, success would depend on the way in which the communications were coded. Failure to detect a signal could permit any of the following conclusions: (i) the galaxy is devoid of technological civilizations, advanced beyond our own, (ii) such civilizations exist, but cannot (for some reason which is presently beyond our ken) engage in interstellar colonization, or (iii) such civilizations are not attempting overt contact with terrestrial civilizations and their intercommunications, if present, are not coded in a simple way. To plan at this time for a high-cost, large-array SETI based on the last two possibilities appears to be rather premature.

  11. A Guide to Building Commissioning

    SciTech Connect

    Baechler, Michael C.

    2011-09-01

    Commissioning is the process of verifying that a building's heating, ventilation, and air conditioning (HVAC) and lighting systems perform correctly and efficiently. Without commissioning, system and equipment problems can result in higher than necessary utility bills and unexpected and costly equipment repairs. This report reviews the benefits of commissioning, why it is a requirement for Leadership in Energy and Environmental Design (LEED) certification, and why building codes are gradually adopting commissioning activities into code.

  12. Nuclear Regulatory Commission information digest

    SciTech Connect

    None,

    1990-03-01

    The Nuclear Regulatory Commission information digest provides summary information regarding the US Nuclear Regulatory Commission, its regulatory responsibilities, and areas licensed by the commission. This is an annual publication for the general use of the NRC Staff and is available to the public. The digest is divided into two parts: the first presents an overview of the US Nuclear Regulatory Commission and the second provides data on NRC commercial nuclear reactor licensees and commercial nuclear power reactors worldwide.

  13. 29 CFR 1608.6 - Affirmative action plans which are part of Commission conciliation or settlement agreements.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ...) EQUAL EMPLOYMENT OPPORTUNITY COMMISSION AFFIRMATIVE ACTION APPROPRIATE UNDER TITLE VII OF THE CIVIL RIGHTS ACT OF 1964, AS AMENDED § 1608.6 Affirmative action plans which are part of Commission... determination of no reasonable cause under § 1608.10(a) and will advise the respondent of its right...

  14. 29 CFR 1608.6 - Affirmative action plans which are part of Commission conciliation or settlement agreements.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ...) EQUAL EMPLOYMENT OPPORTUNITY COMMISSION AFFIRMATIVE ACTION APPROPRIATE UNDER TITLE VII OF THE CIVIL RIGHTS ACT OF 1964, AS AMENDED § 1608.6 Affirmative action plans which are part of Commission... determination of no reasonable cause under § 1608.10(a) and will advise the respondent of its right...

  15. 29 CFR 1608.6 - Affirmative action plans which are part of Commission conciliation or settlement agreements.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ...) EQUAL EMPLOYMENT OPPORTUNITY COMMISSION AFFIRMATIVE ACTION APPROPRIATE UNDER TITLE VII OF THE CIVIL RIGHTS ACT OF 1964, AS AMENDED § 1608.6 Affirmative action plans which are part of Commission... determination of no reasonable cause under § 1608.10(a) and will advise the respondent of its right...

  16. 29 CFR 1608.6 - Affirmative action plans which are part of Commission conciliation or settlement agreements.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ...) EQUAL EMPLOYMENT OPPORTUNITY COMMISSION AFFIRMATIVE ACTION APPROPRIATE UNDER TITLE VII OF THE CIVIL RIGHTS ACT OF 1964, AS AMENDED § 1608.6 Affirmative action plans which are part of Commission... determination of no reasonable cause under § 1608.10(a) and will advise the respondent of its right...

  17. 29 CFR 1608.6 - Affirmative action plans which are part of Commission conciliation or settlement agreements.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ...) EQUAL EMPLOYMENT OPPORTUNITY COMMISSION AFFIRMATIVE ACTION APPROPRIATE UNDER TITLE VII OF THE CIVIL RIGHTS ACT OF 1964, AS AMENDED § 1608.6 Affirmative action plans which are part of Commission... determination of no reasonable cause under § 1608.10(a) and will advise the respondent of its right...

  18. SNS Cryogenic Systems Commissioning

    SciTech Connect

    D. Hatfield; F. Casagrande; I. Campisi; P. Gurd; M. Howell; D. Stout; H. Strong; D. Arenius; J. Creel; K. Dixon; V. Ganni; and P. Knudsen

    2005-08-29

    The Spallation Neutron Source (SNS) is under construction at Oak Ridge National Laboratory. The cold section of the Linac consists of 81 superconducting radio frequency cavities cooled to 2.1K by a 2400 watt cryogenic refrigeration system. The major cryogenic system components include warm helium compressors with associated oil removal and gas management, 4.5K cold box, 7000L liquid helium dewar, 2.1K cold box (consisting of 4 stages of cold compressors), gaseous helium storage, helium purification and gas impurity monitoring system, liquid nitrogen storage and the cryogenic distribution transfer line system. The overall system commissioning and future plans will be presented.

  19. Commission 31: Time

    NASA Astrophysics Data System (ADS)

    Defraigne, Pascale; Manchester, Richard; Matsakis, Demetrios; Petit, Gerard; Hosokawa, Mizuhiko; Leschiutta, Sigfrid; Zhai, Zao-Cheng

    2010-05-01

    Dr R. N. Manchester and Dr M. Hosokawa have been elected as, respectively, the new President and Vice-President of the Commission for the next term, 2009-2012. Concerning the Organizing Committee (OC) Members, we welcome as new members: Felicitas Aris (BIPM, France), Philip Tuckey (LNE-SYRTE, France), Vladimir Zharov (MSU, Russia), and Shougang Zhang (NTSC, China) and we acknowledge the outgoing members: Demetrios Matsakis, Gerard Petit, Mizuhiko Hosokawa, Sigfrid Leschiutta and Zao-Cheng Zhai. P. Defraigne remains on the OC as immediate Past-President.

  20. The SNS RFQ Commissioning

    SciTech Connect

    Ratti, A.; Ayers, J.; Doolittle, L.; DiGennaro, R.; Gough, R.A.; Hoff, M.; Keller, R.; MacGill, J.; Staples, J.; Thomae, R.; Virostek, S.; Yourd, R.; Aleksandrov, A.

    2002-08-16

    LBNL has built for the Spallation Neutron Source (SNS) project a 402.5 MHz RFQ that is designed to accelerate up to 60 mA H{sup -} from 65 keV to 2.5 MeV [1]. A one millisecond pulse length at 60 Hz provides a 6% duty factor. The RFQ has now been built, conditioned at full duty factor and tested with beam. This paper will present results from the final installation, tuning and beam commissioning. Beam measurements include acceleration and transport efficiencies and transverse emittances. The LEBT optics were tuned for best results. Performance testing of the RF power distribution is also discussed here.

  1. SNS Cryogenic Systems Commissioning

    NASA Astrophysics Data System (ADS)

    Hatfield, D.; Casagrande, F.; Campisi, I.; Gurd, P.; Howell, M.; Stout, D.; Strong, H.; Arenius, D.; Creel, J.; Dixon, K.; Ganni, V.; Knudsen, P.

    2006-04-01

    The Spallation Neutron Source (SNS) is under construction at Oak Ridge National Laboratory. The cold section of the Linac consists of 81 superconducting radio frequency cavities cooled to 2.1K by a 2400 watt cryogenic refrigeration system. The major cryogenic system components include warm helium compressors with associated oil removal and gas management, 4.5K cold box, 7000L liquid helium dewar, 2.1K cold box (consisting of 4 stages of cold compressors), gaseous helium storage, helium purification and gas impurity monitoring system, liquid nitrogen storage and the cryogenic distribution transfer line system. The overall system commissioning and future plans will be presented.

  2. Classification of extraterrestrial civilizations

    NASA Astrophysics Data System (ADS)

    Tang, Tong B.; Chang, Grace

    1991-06-01

    A scheme of classification of extraterrestrial intelligence (ETI) communities based on the scope of energy accessible to the civilization in question is proposed as an alternative to the Kardeshev (1964) scheme that includes three types of civilization, as determined by their levels of energy expenditure. The proposed scheme includes six classes: (1) a civilization that runs essentially on energy exerted by individual beings or by domesticated lower life forms, (2) harnessing of natural sources on planetary surface with artificial constructions, like water wheels and wind sails, (3) energy from fossils and fissionable isotopes, mined beneath the planet surface, (4) exploitation of nuclear fusion on a large scale, whether on the planet, in space, or from primary solar energy, (5) extensive use of antimatter for energy storage, and (6) energy from spacetime, perhaps via the action of naked singularities.

  3. Searching for extraterrestrial civilizations

    NASA Technical Reports Server (NTRS)

    Kuiper, T. B. H.; Morris, M.

    1977-01-01

    Three interrelated assumptions are critically examined in an attempt to outline a productive strategy for a search for extraterrestrial intelligence. Questions concerning the feasibility of interstellar travel are investigated. It is concluded that the probability of interstellar travel is high enough that, given a modest number of advanced civilizations, at least one of them will engage in interstellar voyages and colonize the galaxy. Assuming, however, that technological civilizations are rare the galaxy would be essentially unpopulated. Attention is given to the present lack of contact with extraterrestrial beings and frequencies for interstellar beacons.

  4. Evaluating arguments during instigations of defence motivation and accuracy motivation.

    PubMed

    Liu, Cheng-Hong

    2017-05-01

    When people evaluate the strength of an argument, their motivations are likely to influence the evaluation. However, few studies have specifically investigated the influences of motivational factors on argument evaluation. This study examined the effects of defence and accuracy motivations on argument evaluation. According to the compatibility between the advocated positions of arguments and participants' prior beliefs and the objective strength of arguments, participants evaluated four types of arguments: compatible-strong, compatible-weak, incompatible-strong, and incompatible-weak arguments. Experiment 1 revealed that participants possessing a high defence motivation rated compatible-weak arguments as stronger and incompatible-strong ones as weaker than participants possessing a low defence motivation. However, the strength ratings between the high and low defence groups regarding both compatible-strong and incompatible-weak arguments were similar. Experiment 2 revealed that when participants possessed a high accuracy motivation, they rated compatible-weak arguments as weaker and incompatible-strong ones as stronger than when they possessed a low accuracy motivation. However, participants' ratings on both compatible-strong and incompatible-weak arguments were similar when comparing high and low accuracy conditions. The results suggest that defence and accuracy motivations are two major motives influencing argument evaluation. However, they primarily influence the evaluation results for compatible-weak and incompatible-strong arguments, but not for compatible-strong and incompatible-weak arguments.

  5. Defence and Security Research Coexistence, Coherence, and Convergence

    NASA Astrophysics Data System (ADS)

    Breant, Christian; Karock, Ulrich

    Defence and security research have coexisted at the European Union level since the inception of the European Defence Agency (EDA). The agency was established under a Joint Action of the Council of Ministers on 12 July 2004, "to support the Member States and the Council in their effort to improve European defence capabilities in the field of crisis management and to sustain the European Security and Defence Policy as it stands now and develops in the future".1 The political decision to create the EDA was taken at the Thessaloniki European Council on 19 and 20 June 2003. Heads of State or Government tasked the Council bodies to undertake the requisite actions, in the course of 2004, to create an intergovernmental agency in the field of defence capabilities development, research, acquisition and armaments. The EDA has been located in Brussels right from the start. It is an intergovernmental EU agency under the Council's authority within the single institutional framework of the Union. It performs its mission in close cooperation with its participating Member States (pMS) and the European institutional actors.

  6. Creative Ventures: Ancient Civilizations.

    ERIC Educational Resources Information Center

    Stark, Rebecca

    The open-ended activities in this book are designed to extend the imagination and creativity of students and encourage students to examine their feelings and values about historic eras. Civilizations addressed include ancient Egypt, Greece, Rome, Mayan, Stonehenge, and Mesopotamia. The activities focus upon the cognitive and affective pupil…

  7. European Civilization. Teacher's Manual.

    ERIC Educational Resources Information Center

    Leppert, Ella C.; Halac, Dennis

    The instructional materials in this teaching guide for Course II, Unit IV, follow and build upon a previous sequential course described in SO 003 169 offering ninth grade students a study on the development of Western European Civilization. Focus is upon four periods of high development: The High Middle Ages (12th Century), The Renaissance (15th…

  8. History and Undergraduate Civilization.

    ERIC Educational Resources Information Center

    Conroy, Peter

    1995-01-01

    It is argued that a traditional, historically-oriented course in 17th- and 18th-century French civilization continues to be an appropriate and effective approach for undergraduate French study, in preparation for later, more sophisticated cultural analysis. Four course components are discussed: class lectures; literary text selection; textbook…

  9. Righting Civil Wrongs.

    ERIC Educational Resources Information Center

    Murrell, Dan S.; And Others

    1992-01-01

    The 1991 Civil Rights Act fills many gaps in existing employment laws, but its implications for higher education go beyond employment to admissions and students affairs. Trustees should direct administrators to review personnel policies and practices and liability insurance coverage in light of the new law. (Author/MSE)

  10. Civil Law: 12 Activities.

    ERIC Educational Resources Information Center

    Dresbach, Debra

    These learning activities on civil law are intended to supplement the secondary level Scholastic materials "Living Law." Case studies, simulations, and role-play activities are included. Information provided for each activity includes a brief overview, background information, teacher instructions and a description of each activity.…

  11. Criminal Acts Against Civil Aviation

    DTIC Science & Technology

    1991-01-01

    28 Soviet Union ...34 Feature Articles Civil Aviation in the Soviet Union ................................................................. 39 Attacks on Airline...relief transport aircraft or hijackings; none were related to the Gulf war. Likewise, in Asia, there were few criminal acts against civil aviation

  12. Civil partnerships five years on.

    PubMed

    Ross, Helen; Gask, Karen; Berrington, Ann

    2011-01-01

    The Civil Partnership Act 2004, which came into force in December 2005 allowing same-sex couples in the UK to register their relationship for the first time, celebrated its fifth anniversary in December 2010. This article examines civil partnership in England and Wales, five years on from its introduction. The characteristics of those forming civil partnerships between 2005 and 2010 including age, sex and previous marital/civil partnership status are examined. These are then compared with the characteristics of those marrying over the same period. Further comparisons are also made between civil partnership dissolutions and divorce. The article presents estimates of the number of people currently in civil partnerships and children of civil partners. Finally the article examines attitudes towards same-sex and civil partner couples both in the UK and in other countries across Europe.

  13. Commission 10: Solar Activity

    NASA Astrophysics Data System (ADS)

    van Driel-Gesztelyi, Lidia; Schrijver, Carolus J.; Klimchuk, James A.; Charbonneau, Paul; Fletcher, Lyndsay; Hasan, S. Sirajul; Hudson, Hugh S.; Kusano, Kanya; Mandrini, Cristina H.; Peter, Hardi; Vršnak, Bojan; Yan, Yihua

    2012-04-01

    Commission 10 of the International Astronomical Union has more than 650 members who study a wide range of activity phenomena produced by our nearest star, the Sun. Solar activity is intrinsically related to solar magnetic fields and encompasses events from the smallest energy releases (nano- or even picoflares) to the largest eruptions in the Solar System, coronal mass ejections (CMEs), which propagate into the Heliosphere reaching the Earth and beyond. Solar activity is manifested in the appearance of sunspot groups or active regions, which are the principal sources of activity phenomena from the emergence of their magnetic flux through their dispersion and decay. The period 2008-2009 saw an unanticipated extended solar cycle minimum and unprecedentedly weak polar-cap and heliospheric field. Associated with that was the 2009 historical maximum in galactic cosmic rays flux since measurements begun in the middle of the 20th Century. Since then Cycle 24 has re-started solar activity producing some spectacular eruptions observed with a fleet of spacecraft and ground-based facilities. In the last triennium major advances in our knowledge and understanding of solar activity were due to continuing success of space missions as SOHO, Hinode, RHESSI and the twin STEREO spacecraft, further enriched by the breathtaking images of the solar atmosphere produced by the Solar Dynamic Observatory (SDO) launched on 11 February 2010 in the framework of NASA's Living with a Star program. In August 2012, at the time of the IAU General Assembly in Beijing when the mandate of this Commission ends, we will be in the unique position to have for the first time a full 3-D view of the Sun and solar activity phenomena provided by the twin STEREO missions about 120 degrees behind and ahead of Earth and other spacecraft around the Earth and ground-based observatories. These new observational insights are continuously posing new questions, inspiring and advancing theoretical analysis and

  14. Commission 45: Spectral Classification

    NASA Astrophysics Data System (ADS)

    Giridhar, Sunetra; Gray, Richard O.; Corbally, Christopher J.; Bailer-Jones, Coryn A. L.; Eyer, Laurent; Irwin, Michael J.; Kirkpatrick, J. Davy; Majewski, Steven; Minniti, Dante; Nordström, Birgitta

    This report gives an update of developments (since the last General Assembly at Prague) in the areas that are of relevance to the commission. In addition to numerous papers, a new monograph entitled Stellar Spectral Classification with Richard Gray and Chris Corbally as leading authors will be published by Princeton University Press as part of their Princeton Series in Astrophysics in April 2009. This book is an up-to-date and encyclopedic review of stellar spectral classification across the H-R diagram, including the traditional MK system in the blue-violet, recent extensions into the ultraviolet and infrared, the newly defined L-type and T-type spectral classes, as well as spectral classification of carbon stars, S-type stars, white dwarfs, novae, supernovae and Wolf-Rayet stars.

  15. Plant defence as a complex and changing phenotype throughout ontogeny

    PubMed Central

    Ochoa-López, Sofía; Villamil, Nora; Zedillo-Avelleyra, Paulina; Boege, Karina

    2015-01-01

    Background and Aims Ontogenetic changes in anti-herbivore defences are common and result from variation in resource availability and herbivore damage throughout plant development. However, little is known about the simultaneous changes of multiple defences across the entire development of plants, and how such changes affect plant damage in the field. The aim of this study was to assess if changes in the major types of plant resistance and tolerance can explain natural herbivore damage throughout plant ontogeny. Methods An assessment was made of how six defensive traits, including physical, chemical and biotic resistance, simultaneously change across the major transitions of plant development, from seedlings to reproductive stages of Turnera velutina growing in the greenhouse. In addition, an experiment was performed to assess how plant tolerance to artificial damage to leaves changed throughout ontogeny. Finally, leaf damage by herbivores was evaluated in a natural population. Key Results The observed ontogenetic trajectories of all defences were significantly different, sometimes showing opposite directions of change. Whereas trichome density, leaf toughness, extrafloral nectary abundance and nectar production increased, hydrogen cyanide and compensatory responses decreased throughout plant development, from seedlings to reproductive plants. Only water content was higher at the intermediate juvenile ontogenetic stages. Surveys in a natural population over 3 years showed that herbivores consumed more tissue from juvenile plants than from younger seedlings or older reproductive plants. This is consistent with the fact that juvenile plants were the least defended stage. Conclusions The results suggest that defensive trajectories are a mixed result of predictions by the Optimal Defence Theory and the Growth–Differentiation Balance Hypothesis. The study emphasizes the importance of incorporating multiple defences and plant ontogeny into further studies for a more

  16. Joint Doctrine for Civil Affairs

    DTIC Science & Technology

    2007-11-02

    Authorities ( MACA ), DODD 5525.5, DOD Cooperation with Civilian Law Enforcement Officials, and JP 3-07.7, Joint Doctrine for Civil Support. II-15 Civil Affairs...Joint Operation Planning and Execution System JP joint publication JTF joint task force LOAC law of armed conflict MACA military assistance to civil

  17. Civility in Classes and Sports

    ERIC Educational Resources Information Center

    Lumpkin, Angela

    2010-01-01

    Civility is a polite or courteous act, expression, or standard of conduct, including the display of respect and tolerance to everyone. Teaching and modeling civility in classes and with sport teams is essential so students and athletes can learn the importance of and demonstrate civility in their interactions with others. Teachers and coaches…

  18. Comparative genomics tools applied to bioterrorism defence.

    PubMed

    Slezak, Tom; Kuczmarski, Tom; Ott, Linda; Torres, Clinton; Medeiros, Dan; Smith, Jason; Truitt, Brian; Mulakken, Nisha; Lam, Marisa; Vitalis, Elizabeth; Zemla, Adam; Zhou, Carol Ecale; Gardner, Shea

    2003-06-01

    Rapid advances in the genomic sequencing of bacteria and viruses over the past few years have made it possible to consider sequencing the genomes of all pathogens that affect humans and the crops and livestock upon which our lives depend. Recent events make it imperative that full genome sequencing be accomplished as soon as possible for pathogens that could be used as weapons of mass destruction or disruption. This sequence information must be exploited to provide rapid and accurate diagnostics to identify pathogens and distinguish them from harmless near-neighbours and hoaxes. The Chem-Bio Non-Proliferation (CBNP) programme of the US Department of Energy (DOE) began a large-scale effort of pathogen detection in early 2000 when it was announced that the DOE would be providing bio-security at the 2002 Winter Olympic Games in Salt Lake City, Utah. Our team at the Lawrence Livermore National Lab (LLNL) was given the task of developing reliable and validated assays for a number of the most likely bioterrorist agents. The short timeline led us to devise a novel system that utilised whole-genome comparison methods to rapidly focus on parts of the pathogen genomes that had a high probability of being unique. Assays developed with this approach have been validated by the Centers for Disease Control (CDC). They were used at the 2002 Winter Olympics, have entered the public health system, and have been in continual use for non-publicised aspects of homeland defence since autumn 2001. Assays have been developed for all major threat list agents for which adequate genomic sequence is available, as well as for other pathogens requested by various government agencies. Collaborations with comparative genomics algorithm developers have enabled our LLNL team to make major advances in pathogen detection, since many of the existing tools simply did not scale well enough to be of practical use for this application. It is hoped that a discussion of a real-life practical application of

  19. Model Commissioning Plan and Guide Specifications

    SciTech Connect

    1997-03-01

    The objectives of Model Commissioning Plan and Guide Specifications are to ensure that the design team applies commissioning concepts to the design and prepares commissioning specifications and a commission plan for inclusion in the bid construction documents.

  20. Commissioning of NSLS-II

    SciTech Connect

    Willeke, F.

    2015-05-03

    NSLS-II, the new 3rd generation light source at BNL was designed for a brightness of 1022 photons s-1mm-2mrad-2 (0.1%BW)-1. It was constructed between 2009 and 2014. The storage ring was commissioned in April 2014 which was followed by insertion device and beamline commissioning in the fall of 2014. All ambitious design parameters of the facility have already been achieved except for commissioning the full beam intensity of 500mA which requires more RF installation. This paper reports on the results of commissioning.

  1. LIGO Detector Commissioning

    NASA Astrophysics Data System (ADS)

    Raab, Frederick

    2003-04-01

    The initial LIGO interferometer design was based on more than 20 years of experience with test interferometers, but the increase in scale, new operating environments and extreme technical requirements presented challenges for commissioning. Detector installation began in 1998 with injection optics at Hanford, WA. By 1999, light was resonating in a single 2-km Fabry-Perot arm cavity. Subsequent engineering runs tested stability and analyzed environmental influences, particularly the earth tides and the microseism. By October 2000, the first lock of a kilometer-scale, power recycled Fabry-Perot-Michelson interferometer was obtained, using an automated system to analyze optical signals and reconfigure control loops as the mirrors are drawn into position. The many control loops that minimize length and angle fluctuations of the mirrors relative to the laser light were tuned and noise sources were identified and reduced iteratively as sensitivity improved by several orders of magnitude. Following installation of the last LIGO mirror in 2001, engineering run 7 provided the first triple-coincidence operation of LIGO's interferometers at Hanford and Livingston, LA in early 2002. Clear signals of mirrors recoiling from the Brownian motion of the suspension-wire violin modes first emerged from the noise during science run 1 in September 2002, at approximately the expected amplitude. Detector robustness has steadily improved and uninterrupted locking on a dark fringe for more than a day has been achieved. The support of the US National Science Foundation under Cooperative Agreement No. PHY-0107417 is gratefully acknowledged.

  2. National Knowledge Commission

    NASA Astrophysics Data System (ADS)

    Pitroda, Sam

    2007-04-01

    India's National Knowledge Commission (NKC) established by the prime minister is focused on building institutions and infrastructure in Education, Science and Technology, Innovation etc. to meet the challenges of the knowledge economy in the 21st century and increase India's competitive advantage in the global market. India today stands poised to reap the benefits of a rapidly growing economy and a major demographic advantage, with 550 million young people below the age of 25 years, the largest in the world. The NKC is focused on five critical areas of knowledge related to access, concepts, creation, applications and services. This includes a variety of subject areas such as language, translations, libraries, networks, portals, affirmative action, distance learning, intellectual property, Entrepreneurship, application in Agriculture, health, small and medium scale industries, e-governance etc. One of the keys to this effort is to build a national broadband gigabit of networks of 500 nodes to connect universities, Libraries, Laboratories, Hospitals, Agriculture institutions etc. to share resources and collaborate on multidisciplinary activities. This presentation will introduce the NKC, discuss methodology, subject areas, specific recommendation and outline a plan to build knowledge networks and specifics on network architecture, applications, and utilities.

  3. Commissioning the SNO+ detector

    NASA Astrophysics Data System (ADS)

    Descamps, Freija; SNO+ Collaboration

    2016-09-01

    The SNO+ experiment is the successor to the Sudbury Neutrino Observatory (SNO), in which SNO's heavy water is replaced by approximately 780T of liquid scintillator (LAB). The combination of the 2km underground location, the use of ultra-clean materials and the high light-yield of the liquid scintillator means that a low background level and a low energy threshold can be achieved. This creates a new multipurpose neutrino detector with the potential to address a diverse set of physics goals, including the detection of reactor, solar, geo- and supernova neutrinos. A main physics goal of SNO+ is the search for neutrinoless double beta decay. By loading the liquid scintillator with 0.5% of natural Tellurium, resulting in about 1300kg of 130Te (isotopic abundance is slightly over 34%), a competitive sensitivity to the effective neutrino mass can be reached. This talk will present the status of the SNO+ detector, specifically the results and status of the detector commissioning with water.

  4. Galactic-scale civilization

    NASA Technical Reports Server (NTRS)

    Kuiper, T. B. H.

    1980-01-01

    Evolutionary arguments are presented in favor of the existence of civilization on a galactic scale. Patterns of physical, chemical, biological, social and cultural evolution leading to increasing levels of complexity are pointed out and explained thermodynamically in terms of the maximization of free energy dissipation in the environment of the organized system. The possibility of the evolution of a global and then a galactic human civilization is considered, and probabilities that the galaxy is presently in its colonization state and that life could have evolved to its present state on earth are discussed. Fermi's paradox of the absence of extraterrestrials in light of the probability of their existence is noted, and a variety of possible explanations is indicated. Finally, it is argued that although mankind may be the first occurrence of intelligence in the galaxy, it is unjustified to presume that this is so.

  5. Manifestations of advanced civilizations

    NASA Astrophysics Data System (ADS)

    Bracewell, R. N.

    A list of possible modes of detecting advanced civilizations elsewhere in the universe is provided, including EM Alfven, and gravity waves, matter transfer, and exotica such as tachyons, black hole tunneling, and telepathy. Further study is indicated for low frequency radio wave propagation, which may travel along magnetic fields to reach the earth while laser beams are not favored because of the power needed for transmitting quanta instead of waves. IR, X ray, and UV astronomy are noted to be suitable for detecting signals in those ranges, while Alfven wave communication will be best observed by probes outside the orbit of Jupiter, where local anomalies have less effect. Particle propagation communication is viewed as unlikely, except as a trace of an extinct civilization, but panspermia, which involves interstellar spreading of seeds and/or spores, receives serious attention, as does laser probe or pellet propulsion.

  6. Civil War vascular injuries.

    PubMed

    Blaisdell, F William

    2005-01-01

    As the result of the insistence of the Surgeon General during the United States Civil War, there was extensive documentation of injuries to major blood vessels and their resulting complications. The specific treatment of vascular injuries during the Civil War was ligation of the injured vessel or amputation. This was before there was any knowledge of the cause and prevention of infection. Overall, the results were dismal, with a mortality rate of nearly 60% for the more than 1000 soldiers treated by arterial ligation. The most important contribution of these medical reports was to define how the injuries should be diagnosed and managed. Many of the principles that developed as the result of this post-war review are as valid today as they were then. Unfortunately, it seems that many of these lessons have had to be relearned by the surgeons who have participated in each of our subsequent military conflicts.

  7. Why the Eurocontrol Safety Regulation Commission Policy on Safety Nets and Risk Assessment is Wrong

    NASA Astrophysics Data System (ADS)

    Brooker, Peter

    2004-05-01

    Current Eurocontrol Safety Regulation Commission (SRC) policy says that the Air Traffic Management (ATM) system (including safety minima) must be demonstrated through risk assessments to meet the Target Level of Safety (TLS) without needing to take safety nets (such as Short Term Conflict Alert) into account. This policy is wrong. The policy is invalid because it does not build rationally and consistently from ATM's firm foundations of TLS and hazard analysis. The policy is bad because it would tend to retard safety improvements. Safety net policy must rest on a clear and rational treatment of integrated ATM system safety defences. A new safety net policy, appropriate to safe ATM system improvements, is needed, which recognizes that safety nets are an integrated part of ATM system defences. The effects of safety nets in reducing deaths from mid-air collisions should be fully included in hazard analysis and safety audits in the context of the TLS for total system design.

  8. Sense Making in the Australian Defence Organisation (ADO) Intelligence Community

    DTIC Science & Technology

    2005-07-01

    Sense Making in the Australian Defence Organisation (ADO) Intelligence Community Mark Burnett, Pete Wooding * and Paul Prekop...3 And it is possible to inter-relate all three models – see Rousseau and Breton 2005. DSTO-GD...worthy of more detailed consideration. DSTO-GD-0440 22 References Breton , R. and Rousseau, R. (2005), "The C-OODA: A Cognitive Version

  9. Communal range defence in primates as a public goods dilemma

    PubMed Central

    Willems, Erik P.; Arseneau, T. Jean. M.; Schleuning, Xenia; van Schaik, Carel P.

    2015-01-01

    Classic socio-ecological theory holds that the occurrence of aggressive range defence is primarily driven by ecological incentives, most notably by the economic defendability of an area or the resources it contains. While this ecological cost–benefit framework has great explanatory power in solitary or pair-living species, comparative work on group-living primates has always found economic defendability to be a necessary, but not sufficient condition to account for the distribution of effective range defence across the taxon. This mismatch between theory and observation has recently been ascribed to a collective action problem among group members in, what is more informatively viewed as, a public goods dilemma: mounting effective defence of a communal range against intrusions by outgroup conspecifics. We here further develop this framework, and report on analyses at three levels of biological organization: across species, across populations within a single lineage and across groups and individuals within a single population. We find that communal range defence in primates very rarely involves collective action sensu stricto and that it is best interpreted as the outcome of opportunistic and strategic individual-level decisions. Whether the public good of a defended communal range is produced by solitary, joint or collective action is thus the outcome of the interplay between the unique characteristics of each individual, local and current socio-ecological conditions, and fundamental life-history traits of the species. PMID:26503678

  10. A Review of Enterprise Architecture Use in Defence

    DTIC Science & Technology

    2014-09-01

    functions in Defence. The concept of CIS support to operations recognises the intrinsic relationship between information in its broadest sense and...guidance was provided on the conduct of the ARM, including considerations such as information to be provided, reviewer requirements, attendance quorum

  11. The Case to Widen Defence Acquisition Research Paradigms

    DTIC Science & Technology

    2012-04-30

    can be conducted Key issues associated with changes in acquisition practices Acquisition will become increasingly dependent on social science...military have been outsourced to the privately owned defence industrial base (DIB). This change has seen a movement away from procurement to... changes raises the question: Are the traditional research methodologies previously employed to examine procurement phenomena adequate for modern

  12. Evolution of hosts paying manifold costs of defence.

    PubMed

    Cressler, Clayton E; Graham, Andrea L; Day, Troy

    2015-04-07

    Hosts are expected to incur several physiological costs in defending against parasites. These include constitutive energetic (or other resource) costs of a defence system, facultative resource costs of deploying defences when parasites strike, and immunopathological costs of collateral damage. Here, we investigate the evolution of host recovery rates, varying the source and magnitude of immune costs. In line with previous work, we find that hosts paying facultative resource costs evolve faster recovery rates than hosts paying constitutive costs. However, recovery rate is more sensitive to changes in facultative costs, potentially explaining why constitutive costs are hard to detect empirically. Moreover, we find that immunopathology costs which increase with recovery rate can erode the benefits of defence, promoting chronicity of infection. Immunopathology can also lead to hosts evolving low recovery rate in response to virulent parasites. Furthermore, when immunopathology reduces fecundity as recovery rate increases (e.g. as for T-cell responses to urogenital chlamydiosis), then recovery and reproductive rates do not covary as predicted in eco-immunology. These results suggest that immunopathological and resource costs have qualitatively different effects on host evolution and that embracing the complexity of immune costs may be essential for explaining variability in immune defence in nature.

  13. Communal range defence in primates as a public goods dilemma.

    PubMed

    Willems, Erik P; Arseneau, T Jean M; Schleuning, Xenia; van Schaik, Carel P

    2015-12-05

    Classic socio-ecological theory holds that the occurrence of aggressive range defence is primarily driven by ecological incentives, most notably by the economic defendability of an area or the resources it contains. While this ecological cost-benefit framework has great explanatory power in solitary or pair-living species, comparative work on group-living primates has always found economic defendability to be a necessary, but not sufficient condition to account for the distribution of effective range defence across the taxon. This mismatch between theory and observation has recently been ascribed to a collective action problem among group members in, what is more informatively viewed as, a public goods dilemma: mounting effective defence of a communal range against intrusions by outgroup conspecifics. We here further develop this framework, and report on analyses at three levels of biological organization: across species, across populations within a single lineage and across groups and individuals within a single population. We find that communal range defence in primates very rarely involves collective action sensu stricto and that it is best interpreted as the outcome of opportunistic and strategic individual-level decisions. Whether the public good of a defended communal range is produced by solitary, joint or collective action is thus the outcome of the interplay between the unique characteristics of each individual, local and current socio-ecological conditions, and fundamental life-history traits of the species.

  14. Australia’s National Security: A Defence Update 2003

    DTIC Science & Technology

    2003-01-01

    Australia’s response to the Bali bombing 13 Bastille Middle East Forward deployment of personnel in support of UN efforts to disarm Iraq Operation Operation... Bastille Operation Operation Citadel report.p65 21/2/03, 8:5427 DEFENCE UPDATE 200328 D PS N O V 01 0/ 02 report.p65 21/2/03, 8:5428

  15. The Strategic Development of the Trinidad and Tobago Defence Force

    DTIC Science & Technology

    2009-06-12

    and ecommerce . In combination, these driving forces of change led to an explosion in world trade, an exponential increase in business ...and Tobago Defence Force‘s approach to organization strategy. In defining this term, the author slightly amends Thompson and Strickland‘s business ...extreme competition and intense rivalry especially between American and Japanese businesses . 15 After many decades of domination, American businesses

  16. Landscape settings as part of earth wall systems for defence

    NASA Astrophysics Data System (ADS)

    van den Ancker, Hanneke; Jungerius, Pieter Dirk

    2013-04-01

    Remnants of earth wall systems from different periods are preserved in many European countries. They were built for different functions, such as defence, demarcating ownership or keeping wild animals or cattle in or out a terrain, and often changed function over time. Earth walls date from a past in which man had limited access to man- and horsepower. In the case of defence systems, our ancestors made use of the landscape settings to improve the strength. The poster gives an overview of landscape settings used for this purpose, from prehistoric up to medieval age, for building round and linear earth wall defence systems. Round earth walls systems are found on: • High viewpoints along a river, often in combination with marshland at its feet, • Almost completely cut-off meanders of antecedent rivers. This natural setting offered an ideal defence. It allowed an almost 360 degree view and exposed the enemy for a long time when passing the river, while the steep slopes and narrow entrance made the hill fort difficult to access, • Islands in lakes, • Bordering a lake at one side, • Confluences of rivers, • Hills near the sea and a natural harbour with possibilities for defence, • High flat hill tops of medium size with steep sides. Of each situation examples are presented. Linear earth wall defence systems For linear defence earth walls no overview of landscape settings can be given, for lack of sufficient data. The Celtic, 10 m steep Beech Bottom Dyke earth wall system from around 20 A.D. connects two steeply incised river valleys. For building the Hadrian Wall (UK) the Romans made use of earth walls paralleling the steepest cuesta of the Cheviot hills. The Viking Danewerk (Ger), was built on push moraines and used the coastal marsh lands at their feet for defence. And the defence of the earth wall around the Velder (NL, probably 13th century) made use of the many small streams crossing this marshy coversand landscape, by diverting them into a canal

  17. Host-defence-related proteins in cows' milk.

    PubMed

    Wheeler, T T; Smolenski, G A; Harris, D P; Gupta, S K; Haigh, B J; Broadhurst, M K; Molenaar, A J; Stelwagen, K

    2012-03-01

    Milk is a source of bioactive molecules with wide-ranging functions. Among these, the immune properties have been the best characterised. In recent years, it has become apparent that besides the immunoglobulins, milk also contains a range of minor immune-related proteins that collectively form a significant first line of defence against pathogens, acting both within the mammary gland itself as well as in the digestive tract of the suckling neonate. We have used proteomics technologies to characterise the repertoire of host-defence-related milk proteins in detail, revealing more than 100 distinct gene products in milk, of which at least 15 are known host-defence-related proteins. Those having intrinsic antimicrobial activity likely function as effector proteins of the local mucosal immune defence (e.g. defensins, cathelicidins and the calgranulins). Here, we focus on the activities and biological roles of the cathelicidins and mammary serum amyloid A. The function of the immune-related milk proteins that do not have intrinsic antimicrobial activity is also discussed, notably lipopolysaccharide-binding protein, RNase4, RNase5/angiogenin and cartilage-glycoprotein 39 kDa. Evidence is shown that at least some of these facilitate recognition of microbes, resulting in the activation of innate immune signalling pathways in cells associated with the mammary and/or gut mucosal surface. Finally, the contribution of the bacteria in milk to its functionality is discussed. These investigations are elucidating how an effective first line of defence is achieved in the bovine mammary gland and how milk contributes to optimal digestive function in the suckling calf. This study will contribute to a better understanding of the health benefits of milk, as well as to the development of high-value ingredients from milk.

  18. Reflections on the Gordon Commission

    ERIC Educational Resources Information Center

    Haertel, Edward

    2014-01-01

    Background:This brief reflection on the work of the Gordon Commission calls out significant themes and implications found in the various papers authored by the commissioners and other scholars, especially those included in this special issue of Teachers College Record. Purpose: The forward-looking vision of the Gordon Commission is contrasted with…

  19. Vermont Technical Education Commission Report.

    ERIC Educational Resources Information Center

    Vermont State Technical Education Commission, Montpelier.

    A 1968 New England Regional Commission grant to the Vermont Department of Administration financed a feasibility study for a technical college at the postsecondary level. The commission undertook two specific studies: an examination of ultimate career destinations of Vermont secondary students and a survey of Vermont industry to determine immediate…

  20. 77 FR 55454 - Agenda and Notice of Public Meeting of the North Dakota Advisory Committee to the U.S. Commission...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-10

    ... purpose of the briefing and listening meeting is to hear civil and human rights issues of concern by citizens of the state and a briefing by a state human rights coalition. Members of the public are entitled... From the Federal Register Online via the Government Publishing Office COMMISSION ON CIVIL...

  1. Commission 31: Time

    NASA Astrophysics Data System (ADS)

    Matsakis, Demetrios; Defraigne, Pascale; Hosokawa, M.; Leschiutta, S.; Petit, G.; Zhai, Z.-C.

    2007-03-01

    The most intensely discussed and controversial issue in time keeping has been the proposal before the International Telecommunications Union (ITU) to redefine Coordinated Universal Time (UTC) so as to replace leap seconds by leap hours. Should this proposal be adopted, the practice of inserting leap seconds would cease after a specific date. Should the Earth's rotation continue to de-accelerate at its historical rate, the next discontinuity in UTC would be an hour inserted several centuries from now. Advocates of this proposal cite the need to synchronize satellite and other systems, such as GPS, Galileo, and GLONASS, which did not exist and were not envisioned when the current system was adopted. They note that leap second insertions can be and have been incorrectly implemented or accounted for. Such errors have to date had localized impact, but they could cause serious mishaps involving loss of life. For example, some GPS receivers have been known to fail simply because there was no leap second after a long enough interval, other GPS receivers failed because the leap second information was broadcast more than three months in advance, and some commercial software used for internet time-transfer Network Time Protocol (NTP) could either discard all data received after a leap second or interpret it as a frequency change. The ambiguity associated with the extra second could also disrupt financial accounting and certain forms of encryption. Those opposed to the proposal question the need for a change, and also point out the costs of adjusting to the proposed change and its inconvenience to amateur astronomers and others who rely upon astronomical calculations published in advance. Reports have been circulated that the cost of checking and correcting software to accommodate the new definition of UTC would be many millions of dollars for some systems. In October 2005 American Astronomical Society asked the ITU for a year's time to study the issue. This commission has

  2. Codes of professional conduct for Australian Defence Force military physicians: evenomating the serpent?

    PubMed

    O'Connor, Mike

    2010-09-01

    The scandal of health professionals' involvement in recent human rights abuses in United States military detention centres has prompted concern that Australian military physicians should be well protected against similar pressures to participate in harsh interrogations. A framework of military health ethics has been proposed. Would a code of professional conduct be a partial solution? This article examines the utility of professional codes: can they transform unethical behaviour or are they only of value to those who already behave ethically? How should such codes be designed, what support mechanisms should be in place and how should complaints be managed? A key recommendation is that codes of professional conduct should be accompanied by publicly transparent procedures for the investigation of serious infractions and appropriate disciplinary action when proven. The training of military physicians should also aim to develop a sound understanding of both humanitarian and human rights law. At present, both civil and military education of physicians generally lacks any component of human rights law. The Australian Defence Force (ADF) seems well placed to add codes of professional conduct to its existing ethical framework because of strong support at the highest executive levels.

  3. Civil space technology initiative

    NASA Technical Reports Server (NTRS)

    1990-01-01

    The Civil Space Technology Initiative (CSTI) is a major, focused, space technology program of the Office of Aeronautics, Exploration and Technology (OAET) of NASA. The program was initiated to advance technology beyond basic research in order to expand and enhance system and vehicle capabilities for near-term missions. CSTI takes critical technologies to the point at which a user can confidently incorporate the new or expanded capabilities into relatively near-term, high-priority NASA missions. In particular, the CSTI program emphasizes technologies necessary for reliable and efficient access to and operation in Earth orbit as well as for support of scientific missions from Earth orbit.

  4. A Comparative Analysis of Sonic Defences in Bombycoidea Caterpillars

    PubMed Central

    Bura, Veronica L.; Kawahara, Akito Y.; Yack, Jayne E.

    2016-01-01

    Caterpillars have long been used as models for studying animal defence. Their impressive armour, including flamboyant warning colours, poisonous spines, irritating sprays, and mimicry of plant parts, snakes and bird droppings, has been extensively documented. But research has mainly focused on visual and chemical displays. Here we show that some caterpillars also exhibit sonic displays. During simulated attacks, 45% of 38 genera and 33% of 61 species of silk and hawkmoth caterpillars (Bombycoidea) produced sounds. Sonic caterpillars are found in many distantly-related groups of Bombycoidea, and have evolved four distinct sound types- clicks, chirps, whistles and vocalizations. We propose that different sounds convey different messages, with some designed to warn of a chemical defence and others, to startle predators. This research underscores the importance of exploring acoustic communication in juvenile insects, and provides a model system to explore how different signals have evolved to frighten, warn or even trick predators. PMID:27510510

  5. Flow cytometry as a tool to quantify oyster defence mechanisms.

    PubMed

    Goedken, Michael; De Guise, Sylvain

    2004-04-01

    The fast growing oyster aquaculture industry is greatly hindered by Perkinsus marinus and Haplosporidium nelsoni which can kill up to 80% of the production. The relationship between parasites and oyster defence mechanisms is unclear. Two defence mechanisms of the Eastern Oyster (Crassostrea virginica) were quantified at the single cell level utilising flow cytometry. Phagocytosis was measured using fluorescent beads. Respiratory burst activity was quantified as the H2O2-specific increase in dichlorofluorescein-associated fluorescence upon stimulation. These two assays distinguished three populations of haemocytes (granulocytes, hyalinocytes and intermediate cells) with unique functional characteristics. Granulocytes were most active at phagocytosis and H2O2 production while hyalinocytes were relatively inactive. The intermediate cells had moderate phagocytic and respiratory burst activity. Flow cytometry can rapidly, accurately and directly quantify the morphology and function of a large number of individual cells, and will lead to a better understanding of the bivalve immune system.

  6. Upstream and downstream signals of nitric oxide in pathogen defence.

    PubMed

    Gaupels, Frank; Kuruthukulangarakoola, Gitto Thomas; Durner, Jörg

    2011-12-01

    Nitric oxide (NO) is now recognised as a crucial player in plant defence against pathogens. Considerable progress has been made in defining upstream and downstream signals of NO. Recently, MAP kinases, cyclic nucleotide phosphates, calcium and phosphatidic acid were demonstrated to be involved in pathogen-induced NO-production. However, the search for inducers of NO synthesis is difficult because of the still ambiguous enzymatic source of NO. Accumulation of NO triggers signal transduction by other second messengers. Here we depict NON-EXPRESSOR OF PATHOGENESIS-RELATED 1 and glyceraldehyde-3-phosphate dehydrogenase as central redox switches translating NO redox signalling into cellular responses. Although the exact position of NO in defence signal networks is unresolved at last some NO-related signal cascades are emerging.

  7. Military social work in the South African National Defence Force.

    PubMed

    Kruger, A; Van Breda, A D

    2001-11-01

    The transformation of the South African National Defence Force has prompted a critical reassessment of the Directorate of Social Work. As a result, the directorate realized the need for a formal business plan to align the profession strategically with the core business of the military system. After completion of the business plan, the need for a unique military social work practice model was identified. Such a model should present social workers with a strategy for the achievement of the goals and objectives of the business plan. The practice model rests on two key concepts: binocular vision and practice positions. Since the onset of the transformation process in the South African National Defence Force, these two documents have reflected the changing milieu within which social work is practiced. The main concepts of these documents are presented.

  8. A Comparative Analysis of Sonic Defences in Bombycoidea Caterpillars.

    PubMed

    Bura, Veronica L; Kawahara, Akito Y; Yack, Jayne E

    2016-08-11

    Caterpillars have long been used as models for studying animal defence. Their impressive armour, including flamboyant warning colours, poisonous spines, irritating sprays, and mimicry of plant parts, snakes and bird droppings, has been extensively documented. But research has mainly focused on visual and chemical displays. Here we show that some caterpillars also exhibit sonic displays. During simulated attacks, 45% of 38 genera and 33% of 61 species of silk and hawkmoth caterpillars (Bombycoidea) produced sounds. Sonic caterpillars are found in many distantly-related groups of Bombycoidea, and have evolved four distinct sound types- clicks, chirps, whistles and vocalizations. We propose that different sounds convey different messages, with some designed to warn of a chemical defence and others, to startle predators. This research underscores the importance of exploring acoustic communication in juvenile insects, and provides a model system to explore how different signals have evolved to frighten, warn or even trick predators.

  9. 22 CFR 1006.920 - Civil judgment.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 22 Foreign Relations 2 2011-04-01 2009-04-01 true Civil judgment. 1006.920 Section 1006.920...) Definitions § 1006.920 Civil judgment. Civil judgment means the disposition of a civil action by any court of... creates a civil liability for the complained of wrongful acts, or a final determination of liability...

  10. 22 CFR 208.920 - Civil judgment.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 22 Foreign Relations 1 2011-04-01 2011-04-01 false Civil judgment. 208.920 Section 208.920 Foreign...) Definitions § 208.920 Civil judgment. Civil judgment means the disposition of a civil action by any court of... creates a civil liability for the complained of wrongful acts, or a final determination of liability...

  11. 21 CFR 1404.920 - Civil judgment.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 21 Food and Drugs 9 2011-04-01 2011-04-01 false Civil judgment. 1404.920 Section 1404.920 Food and...) Definitions § 1404.920 Civil judgment. Civil judgment means the disposition of a civil action by any court of... creates a civil liability for the complained of wrongful acts, or a final determination of liability...

  12. 34 CFR 85.920 - Civil judgment.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 34 Education 1 2011-07-01 2011-07-01 false Civil judgment. 85.920 Section 85.920 Education Office...) Definitions § 85.920 Civil judgment. Civil judgment means the disposition of a civil action by any court of... creates a civil liability for the complained of wrongful acts, or a final determination of liability...

  13. 22 CFR 1508.920 - Civil judgment.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 22 Foreign Relations 2 2011-04-01 2009-04-01 true Civil judgment. 1508.920 Section 1508.920...) Definitions § 1508.920 Civil judgment. Civil judgment means the disposition of a civil action by any court of... creates a civil liability for the complained of wrongful acts, or a final determination of liability...

  14. 22 CFR 1508.920 - Civil judgment.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 22 Foreign Relations 2 2010-04-01 2010-04-01 true Civil judgment. 1508.920 Section 1508.920...) Definitions § 1508.920 Civil judgment. Civil judgment means the disposition of a civil action by any court of... creates a civil liability for the complained of wrongful acts, or a final determination of liability...

  15. 2 CFR 180.915 - Civil judgment.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 2 Grants and Agreements 1 2010-01-01 2010-01-01 false Civil judgment. 180.915 Section 180.915... § 180.915 Civil judgment. Civil judgment means the disposition of a civil action by any court of... creates a civil liability for the complained of wrongful acts, or a final determination of liability...

  16. 22 CFR 208.920 - Civil judgment.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Civil judgment. 208.920 Section 208.920 Foreign...) Definitions § 208.920 Civil judgment. Civil judgment means the disposition of a civil action by any court of... creates a civil liability for the complained of wrongful acts, or a final determination of liability...

  17. 22 CFR 1006.920 - Civil judgment.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 22 Foreign Relations 2 2010-04-01 2010-04-01 true Civil judgment. 1006.920 Section 1006.920...) Definitions § 1006.920 Civil judgment. Civil judgment means the disposition of a civil action by any court of... creates a civil liability for the complained of wrongful acts, or a final determination of liability...

  18. 21 CFR 1404.920 - Civil judgment.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 21 Food and Drugs 9 2010-04-01 2010-04-01 false Civil judgment. 1404.920 Section 1404.920 Food and...) Definitions § 1404.920 Civil judgment. Civil judgment means the disposition of a civil action by any court of... creates a civil liability for the complained of wrongful acts, or a final determination of liability...

  19. 34 CFR 85.920 - Civil judgment.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 34 Education 1 2010-07-01 2010-07-01 false Civil judgment. 85.920 Section 85.920 Education Office...) Definitions § 85.920 Civil judgment. Civil judgment means the disposition of a civil action by any court of... creates a civil liability for the complained of wrongful acts, or a final determination of liability...

  20. 47 CFR 0.1 - The Commission.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 1 2010-10-01 2010-10-01 false The Commission. 0.1 Section 0.1 Telecommunication FEDERAL COMMUNICATIONS COMMISSION GENERAL COMMISSION ORGANIZATION Organization General § 0.1 The Commission. The Federal Communications Commission is composed of five (5) members who are appointed by...

  1. 11 CFR 9032.3 - Commission.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 11 Federal Elections 1 2010-01-01 2010-01-01 false Commission. 9032.3 Section 9032.3 Federal Elections FEDERAL ELECTION COMMISSION PRESIDENTIAL ELECTION CAMPAIGN FUND: PRESIDENTIAL PRIMARY MATCHING FUND DEFINITIONS § 9032.3 Commission. Commission means the Federal Election Commission, 999 E Street...

  2. 11 CFR 9002.3 - Commission.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 11 Federal Elections 1 2010-01-01 2010-01-01 false Commission. 9002.3 Section 9002.3 Federal Elections FEDERAL ELECTION COMMISSION PRESIDENTIAL ELECTION CAMPAIGN FUND: GENERAL ELECTION FINANCING DEFINITIONS § 9002.3 Commission. Commission means the Federal Election Commission, 999 E Street,...

  3. 17 CFR 140.10 - The Commission.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 17 Commodity and Securities Exchanges 1 2011-04-01 2011-04-01 false The Commission. 140.10 Section 140.10 Commodity and Securities Exchanges COMMODITY FUTURES TRADING COMMISSION ORGANIZATION, FUNCTIONS, AND PROCEDURES OF THE COMMISSION Functions § 140.10 The Commission. The Commission is composed of...

  4. 18 CFR 375.101 - The Commission.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 18 Conservation of Power and Water Resources 1 2013-04-01 2013-04-01 false The Commission. 375.101... OF ENERGY REVISED GENERAL RULES THE COMMISSION General Provisions § 375.101 The Commission. (a) Establishment. The Federal Energy Regulatory Commission is an independent regulatory commission within...

  5. 47 CFR 0.1 - The Commission.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 1 2013-10-01 2013-10-01 false The Commission. 0.1 Section 0.1 Telecommunication FEDERAL COMMUNICATIONS COMMISSION GENERAL COMMISSION ORGANIZATION Organization General § 0.1 The Commission. The Federal Communications Commission is composed of five (5) members who are appointed by...

  6. 47 CFR 0.1 - The Commission.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 1 2014-10-01 2014-10-01 false The Commission. 0.1 Section 0.1 Telecommunication FEDERAL COMMUNICATIONS COMMISSION GENERAL COMMISSION ORGANIZATION Organization General § 0.1 The Commission. The Federal Communications Commission is composed of five (5) members who are appointed by...

  7. Australian Defence Risk Management Framework: A Comparative Study

    DTIC Science & Technology

    2005-02-01

    contemplated well ahead of the traditional corporate and business - planning processes. There is also an upside to using risk management, i.e. improving...place to properly manage these risks; • To ensure that risk management is integrated into Defence�s business planning processes; and • To establish...and based on AS/NZS 4360:1999 and the Defence Risk Management Policy. It prescribes risk management to be integrated into the business planning process

  8. Australian DefenceScience. Volume 13, Number 4, Summer

    DTIC Science & Technology

    2006-01-01

    fuselage and cockpit, mid and aft fuselage, empennage , wing , wing and fuselage intersection, and finally engine nacelles. A photographic survey of...own rivet lines as a guide. Areas of high curvature in three dimensions, like the engine nacelles, empennage - fuselage intersection and wing -fuselage...tony.cox@dsto.defence.gov.au Design and illustration: Rebekah Meere Phone: 61 3 9626 7141 Fax: 61 3 9626 7133 e-mail: rebekah.meere

  9. Debugging and Logging Services for Defence Service Oriented Architectures

    DTIC Science & Technology

    2012-02-01

    UNCLASSIFIED Debugging and Logging Services for Defence Service Oriented Architectures Michael Pilling Command, Control, Communications and...paralled de- bugging , SOAs introduce the complexity of significant parts of one’s programs being provided by others. This paper examines the features of...timestamps will allow programmers fixing bugs to avoid many spurious symptoms and get a clearer picture of the problem at hand. • Logging of

  10. Ministry of Defence Main Estimates 2009-10

    DTIC Science & Technology

    2009-07-02

    10 military equipment for use in the operational environment (e.g. further adaptations to Tornado aircraft and Lynx and Merlin helicopters). UORs...Defence Main Estimates 2009–10 13 21. A Departmental Minute laid before the House on the same day that we received the Government response to our...modifications to military equipment for use in the operational environment (eg further adaptations to Tornado aircraft and Lynx and Merlin helicopters). UORs by

  11. A Framework for the Automation of Air Defence Systems

    DTIC Science & Technology

    2000-04-01

    and Integration. [les Avancees en concepts systemes pour vehicules et en integration] To order the complete compilation report, use: ADA381871 The...are also inherent attack a target. to an autonomous architecture. The main difference The major advantages of distributing data to all between our...available for a single air defence task. [6] Krogmann, U., Towards Autonomous Systems, in AGAR.D Lecture Series 210, Advances in Soft- 5 Conclusions

  12. Signalling network construction for modelling plant defence response.

    PubMed

    Miljkovic, Dragana; Stare, Tjaša; Mozetič, Igor; Podpečan, Vid; Petek, Marko; Witek, Kamil; Dermastia, Marina; Lavrač, Nada; Gruden, Kristina

    2012-01-01

    Plant defence signalling response against various pathogens, including viruses, is a complex phenomenon. In resistant interaction a plant cell perceives the pathogen signal, transduces it within the cell and performs a reprogramming of the cell metabolism leading to the pathogen replication arrest. This work focuses on signalling pathways crucial for the plant defence response, i.e., the salicylic acid, jasmonic acid and ethylene signal transduction pathways, in the Arabidopsis thaliana model plant. The initial signalling network topology was constructed manually by defining the representation formalism, encoding the information from public databases and literature, and composing a pathway diagram. The manually constructed network structure consists of 175 components and 387 reactions. In order to complement the network topology with possibly missing relations, a new approach to automated information extraction from biological literature was developed. This approach, named Bio3graph, allows for automated extraction of biological relations from the literature, resulting in a set of (component1, reaction, component2) triplets and composing a graph structure which can be visualised, compared to the manually constructed topology and examined by the experts. Using a plant defence response vocabulary of components and reaction types, Bio3graph was applied to a set of 9,586 relevant full text articles, resulting in 137 newly detected reactions between the components. Finally, the manually constructed topology and the new reactions were merged to form a network structure consisting of 175 components and 524 reactions. The resulting pathway diagram of plant defence signalling represents a valuable source for further computational modelling and interpretation of omics data. The developed Bio3graph approach, implemented as an executable language processing and graph visualisation workflow, is publically available at http://ropot.ijs.si/bio3graph/and can be utilised for

  13. Wisconsin SRF Electron Gun Commissioning

    SciTech Connect

    Bisognano, Joseph J.; Bissen, M.; Bosch, R.; Efremov, M.; Eisert, D.; Fisher, M.; Green, M.; Jacobs, K.; Keil, R.; Kleman, K.; Rogers, G.; Severson, M.; Yavuz, D. D.; Legg, Robert A.; Bachimanchi, Ramakrishna; Hovater, J. Curtis; Plawski, Tomasz; Powers, Thomas J.

    2013-12-01

    The University of Wisconsin has completed fabrication and commissioning of a low frequency (199.6 MHz) superconducting electron gun based on a quarter wave resonator (QWR) cavity. Its concept was optimized to be the source for a CW free electron laser facility. The gun design includes active tuning and a high temperature superconducting solenoid. We will report on the status of the Wisconsin SRF electron gun program, including commissioning experience and first beam measurements.

  14. NSF commission holds first meeting

    NASA Astrophysics Data System (ADS)

    Jones, Richard M.

    There has been considerable discussion in Washington science policy circles over the past few weeks about the newly established National Science Board Commission on the Future of the National Science Foundation. The commission, chaired by William Danforth, chancellor of Washington University, and Robert Galvin, former chief executive officer of Motorola, held its first meeting on September 17. Unfortunately, this meeting offered few indications of what changes might result from this exercise.

  15. Parallel evolution of passive and active defence in land snails

    PubMed Central

    Morii, Yuta; Prozorova, Larisa; Chiba, Satoshi

    2016-01-01

    Predator-prey interactions are major processes promoting phenotypic evolution. However, it remains unclear how predation causes morphological and behavioural diversity in prey species and how it might lead to speciation. Here, we show that substantial divergence in the phenotypic traits of prey species has occurred among closely related land snails as a result of adaptation to predator attacks. This caused the divergence of defensive strategies into two alternatives: passive defence and active defence. Phenotypic traits of the subarctic Karaftohelix land snail have undergone radiation in northeast Asia, and distinctive morphotypes generally coexist in the same regions. In these land snails, we documented two alternative defence behaviours against predation by malacophagous beetles. Furthermore, the behaviours are potentially associated with differences in shell morphology. In addition, molecular phylogenetic analyses indicated that these alternative strategies against predation arose independently on the islands and on the continent suggesting that anti-predator adaptation is a major cause of phenotypic diversity in these snails. Finally, we suggest the potential speciation of Karaftohelix snails as a result of the divergence of defensive strategies into passive and active behaviours and the possibility of species radiation due to anti-predatory adaptations. PMID:27833102

  16. The circadian clock and defence signalling in plants.

    PubMed

    Sharma, Mayank; Bhatt, Deepesh

    2015-02-01

    The circadian clock is the internal time-keeping machinery in higher organisms. Cross-talk between the circadian clock and a diverse range of physiological processes in plants, including stress acclimatization, hormone signalling, photomorphogenesis and defence signalling, is currently being explored. Recent studies on circadian clock genes and genes involved in defence signalling have indicated a possible reciprocal interaction between the two. It has been proposed that the circadian clock shapes the outcome of plant-pathogen interactions. In this review, we highlight the studies carried out so far on two model plant pathogens, namely Pseudomonas syringae and Hyaloperonospora arabidopsidis, and the involvement of the circadian clock in gating effector-triggered immunity and pathogen-associated molecular pattern-triggered immunity. We focus on how the circadian clock gates the expression of various stress-related transcripts in a prolific manner to enhance plant fitness. An understanding of this dynamic relationship between clock and stress will open up new avenues in the understanding of endogenous mechanisms of defence signalling in plants.

  17. Sensory neuron regulation of gastrointestinal inflammation and bacterial host defence.

    PubMed

    Lai, N Y; Mills, K; Chiu, I M

    2017-02-02

    Sensory neurons in the gastrointestinal tract have multifaceted roles in maintaining homeostasis, detecting danger and initiating protective responses. The gastrointestinal tract is innervated by three types of sensory neurons: dorsal root ganglia, nodose/jugular ganglia and intrinsic primary afferent neurons. Here, we examine how these distinct sensory neurons and their signal transducers participate in regulating gastrointestinal inflammation and host defence. Sensory neurons are equipped with molecular sensors that enable neuronal detection of diverse environmental signals including thermal and mechanical stimuli, inflammatory mediators and tissue damage. Emerging evidence shows that sensory neurons participate in host-microbe interactions. Sensory neurons are able to detect pathogenic and commensal bacteria through specific metabolites, cell-wall components, and toxins. Here, we review recent work on the mechanisms of bacterial detection by distinct subtypes of gut-innervating sensory neurons. Upon activation, sensory neurons communicate to the immune system to modulate tissue inflammation through antidromic signalling and efferent neural circuits. We discuss how this neuro-immune regulation is orchestrated through transient receptor potential ion channels and sensory neuropeptides including substance P, calcitonin gene-related peptide, vasoactive intestinal peptide and pituitary adenylate cyclase-activating polypeptide. Recent studies also highlight a role for sensory neurons in regulating host defence against enteric bacterial pathogens including Salmonella typhimurium, Citrobacter rodentium and enterotoxigenic Escherichia coli. Understanding how sensory neurons respond to gastrointestinal flora and communicate with immune cells to regulate host defence enhances our knowledge of host physiology and may form the basis for new approaches to treat gastrointestinal diseases.

  18. Anosognosia as motivated unawareness: the 'defence' hypothesis revisited.

    PubMed

    Turnbull, Oliver H; Fotopoulou, Aikaterini; Solms, Mark

    2014-12-01

    Anosognosia for hemiplegia has seen a century of almost continuous research, yet a definitive understanding of its mechanism remains elusive. Essentially, anosognosic patients hold quasi-delusional beliefs about their paralysed limbs, in spite of all the contrary evidence, repeated questioning, and logical argument. We review a range of findings suggesting that emotion and motivation play an important role in anosognosia. We conclude that anosognosia involves (amongst other things) a process of psychological defence. This conclusion stems from a wide variety of clinical and experimental investigations, including data on implicit awareness of deficit, fluctuations in awareness over time, and dramatic effects upon awareness of psychological interventions such as psychotherapy, reframing of the emotional consequences of the paralysis, and first versus third person perspectival manipulations. In addition, we review and refute the (eight) arguments historically raised against the 'defence' hypothesis, including the claim that a defence-based account cannot explain the lateralised nature of the disorder. We argue that damage to a well-established right-lateralised emotion regulation system, with links to psychological processes that appear to underpin allocentric spatial cognition, plays a key role in anosognosia (at least in some patients). We conclude with a discussion of implications for clinical practice.

  19. Insects had it first: surfactants as a defence against predators

    PubMed Central

    Rostás, Michael; Blassmann, Katrin

    2008-01-01

    Insects have evolved an astonishing array of defences to ward off enemies. Well known and widespread is the regurgitation of oral secretion (OS), fluid that repels attacking predators. In herbivores, the effectiveness of OS has been ascribed so far to the presence of deterrent secondary metabolites sequestered from the host plant. This notion implies, however, that generalists experience less protection on plants with low amounts of secondary metabolites or with compounds ineffective against potential enemies. Resolving the dilemma, we describe a novel defence mechanism that is independent of deterrents as it relies on the intrinsic detergent properties of the OS. The OS of Spodoptera exigua (and other species) was found to be highly amphiphilic and well capable of wetting the hydrophobic cuticle of predatory ants. As a result, affected ants stopped attacking and engaged in extensive cleansing. The presence of surfactants was sufficient to explain the defensive character of herbivore OS. We hypothesize that detergency is a common but unrecognized mode of defence, which provides a base level of protection that may or may not be further enhanced by plant-derived deterrents. Our study also proves that insects ‘invented’ the use of defensive surfactants long before modern agriculture had started applying them as insecticides. PMID:18986976

  20. Effect of hypoxia and hypercapina on the airways defence reflexes.

    PubMed

    Tatár, M; Tarkanov, I A; Korpás, J; Kulik, A M

    1987-01-01

    In experiments on 10 adult anaesthetized cats (pentobarbital 30 mg.kg-1 i.p.) the effect of stimultaneous hypoxia and hypercapnia was studied on the defence respiratory reflexes of the airways. Expiratory reflex and cough were elicited by mechanical stimulation of the airways mucosa, and the obtained values were evaluated on basis of the intrapleural pressure. Inhalation of the hypoxic-hypercapnic gas mixture (11% + 7% CO2 in N2) for 15 minutes led to a significant decrease of respiratory frequency, tidal volume and PaCO2, while pHa and PaCO2 also decreased significantly together with the intensity of the expiratory reflex and that of cough. Recent studies, showed that in the course of the effect of hypoxia (11% O2) and of hypercapnia (5% CO2), cough intensity decreased, but the change was not significant. The decrease of the intensity of respiratory defence reflexes under hypoxic-hypercapnic conditions might have been due to the changes of centrally controlling structures, or to the effector part of the reflex arc, resulting from fatigue of the respiratory muscles. The possible effect of anaesthesia exerting a significant influence on the intensity and character of airways defence reflexes could not be excluded.

  1. Defence and security applications of quantum cascade lasers

    NASA Astrophysics Data System (ADS)

    Grasso, Robert J.

    2016-09-01

    Quantum Cascade Lasers (QCL) have seen tremendous recent application in the realm of Defence and Security. And, in many instances replacing traditional solid state lasers as the source of choice for Countermeasures, Remote Sensing, In-situ Sensing, Through-Barrier Sensing, and many others. Following their development and demonstration in the early 1990's, QCL's reached some maturity and specific defence and security application prior to 2005; with much initial development fostered by DARPA initiatives in the US, dstl, MoD, and EOARD funding initiatives in the UK, and University level R&D such as those by Prof Manijeh Razeghi at Northwestern University [1], and Prof Ted Masselink at Humboldt University [2]. As QCL's provide direct mid-IR laser output for electrical input, they demonstrate high quantum efficiency compared with diode pumped solid state lasers with optical parametric oscillators (OPOs) to generate mid-Infrared output. One particular advantage of QCL's is their very broad operational bandwidth, extending from the terahertz to the near-infrared spectral regions. Defence and Security areas benefiting from QCL's include: Countermeasures, Remote Sensing, Through-the-Wall Sensing, and Explosive Detection. All information used to construct this paper obtained from open sources.

  2. Chromatin assembly factor CAF-1 represses priming of plant defence response genes.

    PubMed

    Mozgová, Iva; Wildhaber, Thomas; Liu, Qinsong; Abou-Mansour, Eliane; L'Haridon, Floriane; Métraux, Jean-Pierre; Gruissem, Wilhelm; Hofius, Daniel; Hennig, Lars

    2015-09-01

    Plants have evolved efficient defence systems against pathogens that often rely on specific transcriptional responses. Priming is part of the defence syndrome, by establishing a hypersensitive state of defence genes such as after a first encounter with a pathogen. Because activation of defence responses has a fitness cost, priming must be tightly controlled to prevent spurious activation of defence. However, mechanisms that repress defence gene priming are poorly understood. Here, we show that the histone chaperone CAF-1 is required to establish a repressed chromatin state at defence genes. Absence of CAF-1 results in spurious activation of a salicylic acid-dependent pathogen defence response in plants grown under non-sterile conditions. Chromatin at defence response genes in CAF-1 mutants under non-inductive (sterile) conditions is marked by low nucleosome occupancy and high H3K4me3 at transcription start sites, resembling chromatin in primed wild-type plants. We conclude that CAF-1-mediated chromatin assembly prevents the establishment of a primed state that may under standard non-sterile growth conditions result in spurious activation of SA-dependent defence responses and consequential reduction of plant vigour.

  3. Cyanogenesis of wild lima bean (Phaseolus lunatus L.) is an efficient direct defence in nature.

    PubMed

    Ballhorn, Daniel J; Kautz, Stefanie; Heil, Martin; Hegeman, Adrian D

    2009-01-01

    In natural systems plants face a plethora of antagonists and thus have evolved multiple defence strategies. Lima bean (Phaseolus lunatus L.) is a model plant for studies of inducible indirect anti-herbivore defences including the production of volatile organic compounds (VOCs) and extrafloral nectar (EFN). In contrast, studies on direct chemical defence mechanisms as crucial components of lima beans' defence syndrome under natural conditions are nonexistent. In this study, we focus on the cyanogenic potential (HCNp; concentration of cyanogenic glycosides) as a crucial parameter determining lima beans' cyanogenesis, i.e. the release of toxic hydrogen cyanide from preformed precursors. Quantitative variability of cyanogenesis in a natural population of wild lima bean in Mexico was significantly correlated with missing leaf area. Since existing correlations do not by necessity mean causal associations, the function of cyanogenesis as efficient plant defence was subsequently analysed in feeding trials. We used natural chrysomelid herbivores and clonal lima beans with known cyanogenic features produced from field-grown mother plants. We show that in addition to extensively investigated indirect defences, cyanogenesis has to be considered as an important direct defensive trait affecting lima beans' overall defence in nature. Our results indicate the general importance of analysing 'multiple defence syndromes' rather than single defence mechanisms in future functional analyses of plant defences.

  4. Civil Engineering Technology Needs Assessment.

    ERIC Educational Resources Information Center

    Oakland Community Coll., Farmington, MI. Office of Institutional Planning and Analysis.

    In 1991, a study was conducted by Oakland Community College (OCC) to evaluate the need for a proposed Civil Engineering Technology program. An initial examination of the literature focused on industry needs and the job market for civil engineering technicians. In order to gather information on local area employers' hiring practices and needs, a…

  5. Environmental Ethics and Civil Engineering.

    ERIC Educational Resources Information Center

    Vesilind, P. Aarne

    1987-01-01

    Traces the development of the civil engineering code of ethics. Points out that the code does have an enforceable provision that addresses the engineer's responsibility toward the environment. Suggests revisions to the code to accommodate the environmental impacts of civil engineering. (TW)

  6. Defense Support to Civil Authorities

    DTIC Science & Technology

    2008-05-22

    Response Authority and Other Military Assistance to Civil Authority ( MACA ) [on-line pamphlet], The Army Lawyer (Charlottesville, VA: Judge Advocate...City Bombing: Immediate Response Authority and Other Military Assistance to Civil Authority ( MACA ). The Army Lawyer. [Charlottesville, VA]: Judge

  7. Introducing Islamic Civilization: Course Syllabus.

    ERIC Educational Resources Information Center

    Smith, Reuben W., Ed.

    The syllabus reflects a course in Islamic civilization taught at the University of Chicago and includes the recommendations of participants at a conference on the problems of presenting such a course. The "civilization approach" offers a panoramic view of various related fields, affords a perspective on the problems of analyzing changes over time,…

  8. Herbivore induction of jasmonic acid and chemical defences reduce photosynthesis in Nicotiana attenuata.

    PubMed

    Nabity, Paul D; Zavala, Jorge A; DeLucia, Evan H

    2013-01-01

    Herbivory initiates a shift in plant metabolism from growth to defence that may reduce fitness in the absence of further herbivory. However, the defence-induced changes in carbon assimilation that precede this reallocation in resources remain largely undetermined. This study characterized the response of photosynthesis to herbivore induction of jasmonic acid (JA)-related defences in Nicotiana attenuata to increase understanding of these mechanisms. It was hypothesized that JA-induced defences would immediately reduce the component processes of photosynthesis upon attack and was predicted that wild-type plants would suffer greater reductions in photosynthesis than plants lacking JA-induced defences. Gas exchange, chlorophyll fluorescence, and thermal spatial patterns were measured together with the production of defence-related metabolites after attack and through recovery. Herbivore damage immediately reduced electron transport and gas exchange in wild-type plants, and gas exchange remained suppressed for several days after attack. The sustained reductions in gas exchange occurred concurrently with increased defence metabolites in wild-type plants, whereas plants lacking JA-induced defences suffered minimal suppression in photosynthesis and no increase in defence metabolite production. This suppression in photosynthesis occurred only after sustained defence signalling and defence chemical mobilization, whereas a short bout of feeding damage only transiently altered components of photosynthesis. It was identified that lipoxygenase signalling interacted with photosynthetic electron transport and that the resulting JA-related metabolites reduced photosynthesis. These data represent a metabolic cost to mounting a chemical defence against herbivory and link defence-signalling networks to the differential effects of herbivory on photosynthesis in remaining leaf tissues in a time-dependent manner.

  9. 76 FR 4369 - Special Law Enforcement Commissions

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-01-25

    ... Bureau of Indian Affairs Special Law Enforcement Commissions AGENCY: Bureau of Indian Affairs, Interior. ACTION: Notice. SUMMARY: This notice announces the online publication of the Interim Special Law Enforcement Commission Policy, Rules and Procedures, the Interim Special Law Enforcement Commission...

  10. High speed civil transport

    NASA Technical Reports Server (NTRS)

    Bogardus, Scott; Loper, Brent; Nauman, Chris; Page, Jeff; Parris, Rusty; Steinbach, Greg

    1990-01-01

    The design process of the High Speed Civil Transport (HSCT) combines existing technology with the expectation of future technology to create a Mach 3.0 transport. The HSCT was designed to have a range in excess of 6000 nautical miles and carry up to 300 passengers. This range will allow the HSCT to service the economically expanding Pacific Basin region. Effort was made in the design to enable the aircraft to use conventional airports with standard 12,000 foot runways. With a takeoff thrust of 250,000 pounds, the four supersonic through-flow engines will accelerate the HSCT to a cruise speed of Mach 3.0. The 679,000 pound (at takeoff) HSCT is designed to cruise at an altitude of 70,000 feet, flying above most atmospheric disturbances.

  11. The rivers of civilization

    NASA Astrophysics Data System (ADS)

    Macklin, Mark G.; Lewin, John

    2015-04-01

    The hydromorphic regimes that underpinned Old World river-based civilizations are reviewed in light of recent research. Notable Holocene climatic changes varied from region to region, whilst the dynamics of floodplain environments were equally diverse, with river channel changes significantly affecting human settlement. There were longer-term trends in Holocene hydroclimate and multi-centennial length 'flood-rich' and 'flood-poor' episodes. These impacted on five identified flooding and settlement scenarios: (i) alluvial fans and aprons; (ii) laterally mobile rivers; (iii) rivers with well-developed levees and flood basins; (iv) river systems characterised by avulsions and floodouts; and (v) large river-fed wetlands. This gave a range of changes that were either more or less regular or incremental from year-to-year (and thus potentially manageable) or catastrophic. The latter might be sudden during a flood event or a few seasons (acute), or over longer periods extending over many decades or even centuries (chronic). The geomorphic and environmental impacts of these events on riparian societies were very often irreversible. Contrasts are made between allogenic and autogenic mechanism for imposing environmental stress on riverine communities and a distinction is made between channel avulsion and contraction responses. Floods, droughts and river channel changes can precondition as well as trigger environmental crises and societal collapse. The Nile system currently offers the best set of independently dated Holocene fluvial and archaeological records, and the contrasted effects of changing hydromorphological regimes on floodwater farming are examined. The persistence of civilizations depended essentially on the societies that maintained them, but they were also understandably resilient in some environments (Pharaonic Egypt in the Egyptian Nile), appear to have had more limited windows of opportunity in others (the Kerma Kingdom in the Nubian Nile), or required

  12. 18 CFR 385.1602 - Civil penalties, as adjusted (Rule 1602).

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 18 Conservation of Power and Water Resources 1 2014-04-01 2014-04-01 false Civil penalties, as adjusted (Rule 1602). 385.1602 Section 385.1602 Conservation of Power and Water Resources FEDERAL ENERGY... penalties provided by law within the jurisdiction of the Commission are: (a) 15 U.S.C....

  13. 18 CFR 385.1602 - Civil penalties, as adjusted (Rule 1602).

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 18 Conservation of Power and Water Resources 1 2011-04-01 2011-04-01 false Civil penalties, as adjusted (Rule 1602). 385.1602 Section 385.1602 Conservation of Power and Water Resources FEDERAL ENERGY... penalties provided by law within the jurisdiction of the Commission are: (a) 15 U.S.C....

  14. Early Childhood Education Issues in Texas: Implications for Civil Rights. A Summary Report.

    ERIC Educational Resources Information Center

    Texas State Advisory Committee to the U.S. Commission on Civil Rights, Austin.

    The Texas Advisory Committee to the U. S. Commission on Civil Rights conducted a public forum and gathered information on the extent to which early childhood education programs have affected equal educational opportunities for minority students in Texas. The hearings were held in response to the failure of public education systems to meet the…

  15. 18 CFR 385.1511 - Collection of civil penalties (Rule 1511).

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 18 Conservation of Power and Water Resources 1 2011-04-01 2011-04-01 false Collection of civil penalties (Rule 1511). 385.1511 Section 385.1511 Conservation of Power and Water Resources FEDERAL ENERGY... States. Interest will begin to accrue on the date the Commission issues a final order under Rule 1508...

  16. Civil Code, 11 December 1987.

    PubMed

    1988-01-01

    Article 162 of this Mexican Code provides, among other things, that "Every person has the right freely, responsibly, and in an informed fashion to determine the number and spacing of his or her children." When a marriage is involved, this right is to be observed by the spouses "in agreement with each other." The civil codes of the following states contain the same provisions: 1) Baja California (Art. 159 of the Civil Code of 28 April 1972 as revised in Decree No. 167 of 31 January 1974); 2) Morelos (Art. 255 of the Civil Code of 26 September 1949 as revised in Decree No. 135 of 29 December 1981); 3) Queretaro (Art. 162 of the Civil Code of 29 December 1950 as revised in the Act of 9 January 1981); 4) San Luis Potosi (Art. 147 of the Civil Code of 24 March 1946 as revised in 13 June 1978); Sinaloa (Art. 162 of the Civil Code of 18 June 1940 as revised in Decree No. 28 of 14 October 1975); 5) Tamaulipas (Art. 146 of the Civil Code of 21 November 1960 as revised in Decree No. 20 of 30 April 1975); 6) Veracruz-Llave (Art. 98 of the Civil Code of 1 September 1932 as revised in the Act of 30 December 1975); and 7) Zacatecas (Art. 253 of the Civil Code of 9 February 1965 as revised in Decree No. 104 of 13 August 1975). The Civil Codes of Puebla and Tlaxcala provide for this right only in the context of marriage with the spouses in agreement. See Art. 317 of the Civil Code of Puebla of 15 April 1985 and Article 52 of the Civil Code of Tlaxcala of 31 August 1976 as revised in Decree No. 23 of 2 April 1984. The Family Code of Hidalgo requires as a formality of marriage a certification that the spouses are aware of methods of controlling fertility, responsible parenthood, and family planning. In addition, Article 22 the Civil Code of the Federal District provides that the legal capacity of natural persons is acquired at birth and lost at death; however, from the moment of conception the individual comes under the protection of the law, which is valid with respect to the

  17. Resistance, rupture and repetition: Civil society strategies against intimate partner violence in Cambodia.

    PubMed

    Lilja, Mona; Baaz, Mikael

    2016-01-01

    This paper offers a new interpretation of the 'resistance' carried out by local civil society organisations in Cambodia against intimate partner violence (IPV). In this, the paper explores the nexus between 'rupture', 'resistance' and 'repetition' and concludes that different 'repetitions' can contribute to acts of violence while simultaneously creating possibilities for resisting IPV. In regard to the latter, the concept of 'rupture' is investigated as a performative politics through which organisations try to disrupt the 'repetitions' of violent masculinities. Furthermore, it is argued that the importance of 'repetitions' and the concept of time should be acknowledged. The French criminal defence lawyer Jacques Vergès' understanding of 'rupture' and the French philosopher Gilles Deleuze's notions of 'repetition' inform the analysis. To exemplify our discussion and findings, the paper embraces stories of a number of civil society workers who facilitate various men's groups in Cambodia in order to negotiate the practice of IPV.

  18. Hijacking common mycorrhizal networks for herbivore-induced defence signal transfer between tomato plants.

    PubMed

    Song, Yuan Yuan; Ye, Mao; Li, Chuanyou; He, Xinhua; Zhu-Salzman, Keyan; Wang, Rui Long; Su, Yi Juan; Luo, Shi Ming; Zeng, Ren Sen

    2014-01-28

    Common mycorrhizal networks (CMNs) link multiple plants together. We hypothesized that CMNs can serve as an underground conduit for transferring herbivore-induced defence signals. We established CMN between two tomato plants in pots with mycorrhizal fungus Funneliformis mosseae, challenged a 'donor' plant with caterpillar Spodoptera litura, and investigated defence responses and insect resistance in neighbouring CMN-connected 'receiver' plants. After CMN establishment caterpillar infestation on 'donor' plant led to increased insect resistance and activities of putative defensive enzymes, induction of defence-related genes and activation of jasmonate (JA) pathway in the 'receiver' plant. However, use of a JA biosynthesis defective mutant spr2 as 'donor' plants resulted in no induction of defence responses and no change in insect resistance in 'receiver' plants, suggesting that JA signalling is required for CMN-mediated interplant communication. These results indicate that plants are able to hijack CMNs for herbivore-induced defence signal transfer and interplant defence communication.

  19. Last Hired, First Fired: Layoffs and Civil Rights. A Report of the United States Commission on Civil Rights.

    ERIC Educational Resources Information Center

    Commission on Civil Rights, Washington, DC.

    The effects of the 1974-75 economic recession on the effort to ensure equal employment opportunity for the Nation's minority groups and women are examined in the first section of this report, which documents the layoff of disproportionately large numbers of minority and female workers during the recession, generally resulting from the fact that…

  20. Commission 41: History of Astronomy

    NASA Astrophysics Data System (ADS)

    Gurshtein, Alexander A.; Nha, Il-Seong; Ruggles, Clive L. N.; DeVorkin, David H.; Dick, Wolfgang R.; Kochhar, Rajesh; Nakamura, Tsuko; Pigatto, Luisa; Stephenson, F. Richard; Warner, Brian

    2007-12-01

    On Tuesday 22 August 2006 approximately 40 people attended the Commission 41 History of Astronomy Business Meeting at the IAU XXVI General Assembly in Prague. Commission president Alex Gurshtein opened the meeting, welcoming the commission members and calling for a moment of silence for those members who passed away in the last triennium. David DeVorkin was appointed recording secretary for the meeting, with Steven Dick as the scruitineer of the ballot. A moment of silence was then observed in the memory of members departed over the last triennium, including: Jerzy Dobrzycki (Poland), Robert Duncan (Australia), Mohammad Edalati (Iran), Philip Morrison (USA), John Perdix (Australia), Neil Porter (Ireland), Gibson Reaves (USA), Brian Robinson (Australia), and Raymond E. White (USA).

  1. Implementing Capability Based Planning within the Public Safety and Security Sector: Lessons from the Defence Experience

    DTIC Science & Technology

    2011-12-01

    Hales D Hales Consulting Dr. Paul Chouinard DRDC Centre for Security Science Defence R& D Canada – Centre for Security Science...Lessons from the Defence Experience Doug Hales D Hales Consulting Dr. Paul Chouinard DRDC Centre for Security Science Defence R& D Canada...CSS Technical Memorandum DRDC CSS TM 2011-26 December 2011 Principal Author Original signed by Doug Hales Doug Hales D

  2. Project Scheduling Tool for Maintaining Capability Interdependencies and Defence Program Investment: A User’s Guide

    DTIC Science & Technology

    2014-09-01

    UNCLASSIFIED Project Scheduling Tool for Maintaining Capability Interdependencies and Defence Program Investment: A User’s Guide M.-T. Nguyen Joint...product, the Project Scheduling Tool (version 1.4). The tool implements various mathematical Integer Linear Programming models, as well as an approach that...Scheduling Tool for Maintaining Capability Interdependencies and Defence Program Investment: A User’s Guide Executive Summary Defence decision-makers are faced

  3. Material civilization: things and society.

    PubMed

    Dant, Tim

    2006-06-01

    This paper argues that although classical sociology has largely overlooked the importance of social relations with the material world in shaping the form of society, Braudel's concept of 'material civilization' is a useful way to begin to understand the sociological significance of this relationship. The limitations of Braudel's historical and general concept can be partially overcome with Elias's analysis of the connection between 'technization' and 'civilization' that allows for both a civilizing and a de-civilizing impact of emergent forms of material relation that both lengthen and shorten the chains of interdependence between the members of a society. It is suggested that the concept of the 'morality of things' employed by a number of commentators is useful in summarizing the civilizing effects of material objects and addressing their sociological significance. From the sociology of consumption the idea of materiality as a sign of social relationships can be drawn, and from the sociology of technology the idea of socio-technical systems and actor-networks can contribute to the understanding of material civilization. It is argued that the concept of 'material capital' can usefully summarize the variable social value of objects but to understand the complexity of material civilization as it unfolds in everyday life, an analysis of 'material interaction' is needed. Finally the paper suggests some initial themes and issues apparent in contemporary society that the sociological study of material civilization might address; the increased volume, functional complexity and material specificity of objects and the increased social complexity, autonomy and substitutability that is entailed. A theory of 'material civilization' is the first step in establishing a sociology of objects.

  4. Technical Civilizations in the Galaxy

    NASA Technical Reports Server (NTRS)

    Jones, Harry

    2005-01-01

    Are there other technical civilizations in the galaxy? Past analyses come to different conclusions. Cocconi and Morrison demonstrated in 1959 that interstellar radio communication was possible and Drake conducted the first search for beacons in 1960. The Drake equation estimates the number of galactic civilizations that are transmitting beacons as the product of the rate of star formation in the galaxy, the fraction of stars with planets, their average number of earthlike planets, the fraction with intelligent life and interstellar communication, and the average lifetime of a technical civilization. The Drake model of the galaxy contains many technical civilizations with communication but no interstellar travel. Michael Hart in 1975 strongly challenged this model. Starting with the fact that no extraterrestrials have been observed on Earth, and assuming that interstellar colonization is possible, he concluded that it was very likely that we are the first civilization in our galaxy and that searching or beacons is probably a waste of time and money. The Fermi paradox similarly reasons that if extraterrestrials exist: they should be here, and asks, Where are they? The Hart/Fermi model of the galaxy contains only our civilization and suggests we may colonize the galaxy. A third galactic model is that we are alone but will never develop interstellar travel. The fourth alternate model has many technical civilizations, with interstellar travel and colonization. The possibilities are clear and momentous. Either we are the only technical civilization in the galaxy or there are others. Technical civilizations will colonize the galaxy or not. We have four cosmic conjectures - one or many, colonization or not - but however unlikely they seem based on our limited evidence, one of these four models must be collect.

  5. Law sets up oceans commission

    NASA Astrophysics Data System (ADS)

    Showstack, Randy

    In an anticipated move, U.S. President Bill Clinton on August 7 signed into law the Oceans Act of 2000.The bipartisan legislation, which takes effect on January 20,2001, establishes a commission on ocean policy to examine federal ocean policy and environmental and economic trends affecting oceans and coasts.The act—which grew out of a call issued by Clinton at the National Oceans Conference in Monterey, California in 1998—requires the commission to submit recommendations to Congress and the president within 18 months of its appointment, and for the President to submit proposals to Congress about the use and stewardship of ocean and coastal resources.

  6. Self-reported defence mechanisms as an outcome measure in psychotherapy: a study on the German version of the Defence Style Questionnaire DSQ 40.

    PubMed

    Schauenburg, Henning; Willenborg, Verena; Sammet, Isa; Ehrenthal, Johannes C

    2007-09-01

    The psychoanalytically informed construct of 'defence mechanisms' is of central importance for the understanding of the dynamics of inner conflicts and the onset of neurotic symptoms. Objective and valid assessment of 'defence' is difficult. There are a number of observer rating instruments but only few self-report questionnaires. The German version of the 'Defence Style Questionnaire - DSQ 40' (Andrews, Singh, & Bond, 1993) was examined with regard to its factorial and content validity, and its sensitivity to change during inpatient psychotherapy. One hundred and fifty-five patients with mixed diagnoses were administered the DSQ 40 and the SCL-90-R before and after 3 months of inpatient psychotherapy. Diagnoses were mostly affective and anxiety disorders as well as eating disorders, and there was a high comorbidity of personality disorders. After deletion of some items due to insufficient pairwise item-intercorrelation or false classification to a defence mechanism by experienced clinicians, we found three stable factors of defence (maladaptive, intermediate-neurotic and adaptive) consistent with the previous research. After 3 months of therapy, a decrease in maladaptive mechanisms and an increase in adaptive patterns were found, while neurotic mechanisms did not change on average. Our shortened version of the DSQ 40 was shown to be a valid instrument for the assessment of defence mechanisms and change in these mechanisms after psychotherapy. Our design did not permit an assessment of whether or not the change in defence mechanisms was due to the therapeutic treatment.

  7. Introducing 'The Diverse Nature of Defence Healthcare' university module for DMS personnel.

    PubMed

    Carter, Chris; Blake, L

    2015-12-01

    Over the past 10 years the UK Defence Medical Services has deployed healthcare personnel to a variety of operational areas in support of UK Operations. The unique nature of every operational deployment, in conjunction with the wide variety of roles which healthcare staff undertake, necessitates bespoke educational preparation of the military healthcare force. This paper explores the creation and development of one of the four modules which comprise the BSc (Hons) in Defence Health Care studies, entitled 'The Diverse Nature of Defence Healthcare'. It demonstrates the unique contribution that the Defence School of Healthcare Education makes towards Generation and Preparation of the Force for deployment.

  8. Anti-predator defence and the complexity-stability relationship of food webs.

    PubMed

    Kondoh, Michio

    2007-07-07

    The mechanism for maintaining complex food webs has been a central issue in ecology because theory often predicts that complexity (higher the species richness, more the interactions) destabilizes food webs. Although it has been proposed that prey anti-predator defence may affect the stability of prey-predator dynamics, such studies assumed a limited and relatively simpler variation in the food-web structure. Here, using mathematical models, I report that food-web flexibility arising from prey anti-predator defence enhances community-level stability (community persistence and robustness) in more complex systems and even changes the complexity-stability relationship. The model analysis shows that adaptive predator-specific defence enhances community-level stability under a wide range of food-web complexity levels and topologies, while generalized defence does not. Furthermore, while increasing food-web complexity has minor or negative effects on community-level stability in the absence of defence adaptation, or in the presence of generalized defence, in the presence of predator-specific defence, the connectance-stability relationship may become unimodal. Increasing species richness, in contrast, always lowers community-level stability. The emergence of a positive connectance-stability relationship however necessitates food-web compartmentalization, high defence efficiency and low defence cost, suggesting that it only occurs under a restricted condition.

  9. Identification of plant defence regulators through transcriptional profiling of Arabidopsis thaliana cdd1 mutant.

    PubMed

    Swain, Swadhin; Singh, Nidhi; Nandi, Ashis Kumar

    2015-03-01

    A sustainable balance between defence and growth is essential for optimal fitness under pathogen stress. Plants activate immune response at the cost of normal metabolic requirements. Thus, plants that constitutively activate defence are deprived of growth. Arabidopsis thaliana mutant constitutive defence without defect in growth and development1 (cdd1) is an exception. The cdd1 mutant is constitutive for salicylic acid accumulation, signalling, and defence against biotrophic and hemibiotrophic pathogens, without having much impact on growth. Thus, cdd1 offers an ideal genetic background to identify novel regulators of plant defence. Here we report the differential gene expression profile between cdd1 and wild-type plants as obtained by microarray hybridization. Expression of several defence-related genes also supports constitutive activation of defence in cdd1. We screened T-DNA insertion mutant lines of selected genes, for resistance against virulent bacterial pathogen Pseudomonas syringae pv. tomato DC3000 (Pst DC3000). Through bacterial resistance, callose deposition and pathogenesis-associated expression analyses, we identified four novel regulators of plant defence. Resistance levels in the mutants suggest that At2g19810 and [rom] At5g05790 are positive regulators, whereas At1g61370 and At3g42790 are negative regulators of plant defence against bacterial pathogens.

  10. Costs and benefits of chemical defence in the Red Alga Bonnemaisonia hamifera.

    PubMed

    Nylund, Göran M; Enge, Swantje; Pavia, Henrik

    2013-01-01

    A number of studies have shown that the production of chemical defences is costly in terrestrial vascular plants. However, these studies do not necessarily reflect the costs of defence production in macroalgae, due to structural and functional differences between vascular plants and macroalgae. Using a specific culturing technique, we experimentally manipulated the defence production in the red alga Bonnemaisonia hamifera to examine if the defence is costly in terms of growth. Furthermore, we tested if the defence provides fitness benefits by reducing harmful bacterial colonisation of the alga. Costly defences should provide benefits to the producer in order to be maintained in natural populations, but such benefits through protection against harmful bacterial colonisation have rarely been documented in macroalgae. We found that algae with experimentally impaired defence production, but with an externally controlled epibacterial load, grew significantly better than algae with normal defence production. We also found that undefended algae exposed to a natural epibacterial load experienced a substantial reduction in growth and a 6-fold increase in cell bleaching, compared to controls. Thus, this study provides experimental evidence that chemical defence production in macroalgae is costly, but that the cost is outweighed by fitness benefits provided through protection against harmful bacterial colonisation.

  11. Civil Defense, U. S. A.: A Programmed Orientation to Civil Defense. Unit 5. Governmental Responsibilities for Civil Defense.

    ERIC Educational Resources Information Center

    Defense Civil Preparedness Agency (DOD), Battle Creek, MI.

    A description of the laws and orders that provide necessary legal authorization for civil defense activities is provided. In addition, an outline of the responsibilities of all governments and the role of the private sector in civil defense is presented. Topics discussed include: (1) Legal authority for civil defense, (2) Civil defense…

  12. High speed civil transport

    NASA Technical Reports Server (NTRS)

    1991-01-01

    This report discusses the design and marketability of a next generation supersonic transport. Apogee Aeronautics Corporation has designated its High Speed Civil Transport (HSCT): Supercruiser HS-8. Since the beginning of the Concorde era, the general consensus has been that the proper time for the introduction of a next generation Supersonic Transport (SST) would depend upon the technical advances made in the areas of propulsion (reduction in emissions) and material composites (stronger, lighter materials). It is believed by many in the aerospace industry that these beforementioned technical advances lie on the horizon. With this being the case, this is the proper time to begin the design phase for the next generation HSCT. The design objective for a HSCT was to develop an aircraft that would be capable of transporting at least 250 passengers with baggage at a distance of 5500 nmi. The supersonic Mach number is currently unspecified. In addition, the design had to be marketable, cost effective, and certifiable. To achieve this goal, technical advances in the current SST's must be made, especially in the areas of aerodynamics and propulsion. As a result of these required aerodynamic advances, several different supersonic design concepts were reviewed.

  13. Credit and civilization.

    PubMed

    Newton, Tim

    2003-09-01

    This paper analyses financial credit in order to re-examine the work of Norbert Elias, particularly his association of interdependency complexity with social discipline, and his approach to contradiction. Following a discussion of these issues, the paper examines Elias's writing on money and explores the emergence of financial credit networks in early modern England. Attention is paid to credit networks and social discipline, to credit and the state, and to the contradictory images associated with the transition to modern cash economies. From one perspective, early modern credit networks might be read as a confirmation of Elias, particularly his argument that interdependency complexity, changing power balances and self-restraint are interwoven. Yet the development of modern cash money raises questions, not just in relation to Elias's treatment of money, but also with regard to his assumptions about social discipline and his approach to ambivalence and contradiction. Drawing on the foregoing discussion, the paper argues that the relation between interdependency complexity and social discipline is contingent and variable, and that interdependency complexity may simultaneously encourage contradictory processes, such as those of civilizing and barbarity.

  14. Programmed cell death as a defence against infection.

    PubMed

    Jorgensen, Ine; Rayamajhi, Manira; Miao, Edward A

    2017-03-01

    Eukaryotic cells can die from physical trauma, which results in necrosis. Alternatively, they can die through programmed cell death upon the stimulation of specific signalling pathways. In this Review, we discuss the role of different cell death pathways in innate immune defence against bacterial and viral infection: apoptosis, necroptosis, pyroptosis and NETosis. We describe the interactions that interweave different programmed cell death pathways, which create complex signalling networks that cross-guard each other in the evolutionary 'arms race' with pathogens. Finally, we describe how the resulting cell corpses - apoptotic bodies, pore-induced intracellular traps (PITs) and neutrophil extracellular traps (NETs) - promote the clearance of infection.

  15. Neutrophils: Between Host Defence, Immune Modulation, and Tissue Injury

    PubMed Central

    Kruger, Philipp; Saffarzadeh, Mona; Weber, Alexander N. R.; Rieber, Nikolaus; Radsak, Markus; von Bernuth, Horst; Benarafa, Charaf; Roos, Dirk; Skokowa, Julia; Hartl, Dominik

    2015-01-01

    Neutrophils, the most abundant human immune cells, are rapidly recruited to sites of infection, where they fulfill their life-saving antimicrobial functions. While traditionally regarded as short-lived phagocytes, recent findings on long-term survival, neutrophil extracellular trap (NET) formation, heterogeneity and plasticity, suppressive functions, and tissue injury have expanded our understanding of their diverse role in infection and inflammation. This review summarises our current understanding of neutrophils in host-pathogen interactions and disease involvement, illustrating the versatility and plasticity of the neutrophil, moving between host defence, immune modulation, and tissue damage. PMID:25764063

  16. Bacterial self-defence: how Escherichia coli evades serum killing.

    PubMed

    Miajlovic, Helen; Smith, Stephen G

    2014-05-01

    The ability to survive the bactericidal action of serum is advantageous to extraintestinal pathogenic Escherichia coli that gain access to the bloodstream. Evasion of the innate defences present in serum, including complement and antimicrobial peptides, involves multiple factors. Serum resistance mechanisms utilized by E. coli include the production of protective extracellular polysaccharide capsules and expression of factors that inhibit or interfere with the complement cascade. Recent studies have also highlighted the importance of structural integrity of the cell envelope in serum survival. These survival strategies are outlined in this review with particular attention to novel findings and recent insights into well-established resistance mechanisms.

  17. Interspecific assistance: fiddler crabs help heterospecific neighbours in territory defence.

    PubMed

    Booksmythe, Isobel; Jennions, Michael D; Backwell, Patricia R Y

    2010-12-23

    Theory predicts that territory owners will help established neighbours to repel intruders, when doing so is less costly than renegotiating boundaries with successful usurpers of neighbouring territories. Here, we show for the first time, to our knowledge, cooperative territory defence between heterospecific male neighbours in the fiddler crabs Uca elegans and Uca mjoebergi. We show experimentally that resident U. elegans were equally likely to help a smaller U. mjoebergi or U. elegans neighbour during simulated intrusions by intermediate sized U. elegans males (50% of cases for both). Helping was, however, significantly less likely to occur when the intruder was a U. mjoebergi male (only 15% of cases).

  18. Analysis of direct punch velocity in professional defence

    NASA Astrophysics Data System (ADS)

    Lapkova, Dora; Adamek, Milan

    2016-06-01

    This paper is focused on analysis of a direct punch. Nowadays, professional defence is basic part of effective protection of people and property. There are many striking techniques and the goal of this research was to analyze the direct punch. The analysis is aimed to measure the velocity with help of high speed camera Olympus i-Speed 2 and then find the dependences of this velocity on input parameters. For data analysis two pieces of software were used - i-Speed Control Software and MINITAB. 111 participants took part in this experiment. The results are presented in this paper - especially dependence of mean velocity on time and difference in velocity between genders.

  19. 16 CFR 0.1 - The Commission.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 16 Commercial Practices 1 2010-01-01 2010-01-01 false The Commission. 0.1 Section 0.1 Commercial Practices FEDERAL TRADE COMMISSION ORGANIZATION, PROCEDURES AND RULES OF PRACTICE ORGANIZATION § 0.1 The Commission. The Federal Trade Commission is an independent administrative agency which was organized in...

  20. 17 CFR 140.10 - The Commission.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 17 Commodity and Securities Exchanges 1 2010-04-01 2010-04-01 false The Commission. 140.10 Section..., AND PROCEDURES OF THE COMMISSION Functions § 140.10 The Commission. The Commission is composed of a Chairman and four other Commissioners, not more than three of whom may be members of the same...

  1. 10 CFR 1.11 - The Commission.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 1 2010-01-01 2010-01-01 false The Commission. 1.11 Section 1.11 Energy NUCLEAR REGULATORY COMMISSION STATEMENT OF ORGANIZATION AND GENERAL INFORMATION Headquarters § 1.11 The Commission. (a) The Nuclear Regulatory Commission, composed of five members, one of whom is designated by...

  2. Federal Communications Commission Semiannual Regulatory Agenda

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-26

    ... Part XVIII Federal Communications Commission Semiannual Regulatory Agenda ] FEDERAL COMMUNICATIONS COMMISSION (FCC) FEDERAL COMMUNICATIONS COMMISSION 47 CFR Ch. I Unified Agenda of Federal Regulatory and Deregulatory Actions AGENCY: Federal Communications Commission. ACTION: Semiannual regulatory agenda. SUMMARY: Twice a year, in spring and...

  3. 45 CFR 2101.10 - The Commission.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 45 Public Welfare 4 2011-10-01 2011-10-01 false The Commission. 2101.10 Section 2101.10 Public Welfare Regulations Relating to Public Welfare (Continued) COMMISSION OF FINE ARTS FUNCTIONS AND ORGANIZATION General Organization § 2101.10 The Commission. The Commission is composed of seven members,...

  4. 17 CFR 140.10 - The Commission.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 17 Commodity and Securities Exchanges 1 2012-04-01 2012-04-01 false The Commission. 140.10 Section..., AND PROCEDURES OF THE COMMISSION Functions § 140.10 The Commission. The Commission is composed of a Chairman and four other Commissioners, not more than three of whom may be members of the same...

  5. 16 CFR 0.1 - The Commission.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 16 Commercial Practices 1 2012-01-01 2012-01-01 false The Commission. 0.1 Section 0.1 Commercial Practices FEDERAL TRADE COMMISSION ORGANIZATION, PROCEDURES AND RULES OF PRACTICE ORGANIZATION § 0.1 The Commission. The Federal Trade Commission is an independent administrative agency which was organized in...

  6. 16 CFR 0.1 - The Commission.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 16 Commercial Practices 1 2011-01-01 2011-01-01 false The Commission. 0.1 Section 0.1 Commercial Practices FEDERAL TRADE COMMISSION ORGANIZATION, PROCEDURES AND RULES OF PRACTICE ORGANIZATION § 0.1 The Commission. The Federal Trade Commission is an independent administrative agency which was organized in...

  7. 10 CFR 1.11 - The Commission.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 1 2013-01-01 2013-01-01 false The Commission. 1.11 Section 1.11 Energy NUCLEAR REGULATORY COMMISSION STATEMENT OF ORGANIZATION AND GENERAL INFORMATION Headquarters § 1.11 The Commission. (a) The Nuclear Regulatory Commission, composed of five members, one of whom is designated by...

  8. 10 CFR 110.91 - Commission consultations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 2 2010-01-01 2010-01-01 false Commission consultations. 110.91 Section 110.91 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) EXPORT AND IMPORT OF NUCLEAR EQUIPMENT AND MATERIAL Public Participation Procedures Concerning License Applications § 110.91 Commission consultations. The Commission...

  9. Job Prospects for Civil Engineers.

    ERIC Educational Resources Information Center

    Basta, Nicholas

    1988-01-01

    Discusses civil engineering employment opportunities; indicates that the field is shrinking. Presents national placement and enrollment statistics. Identifies building and construction materials, and public works as areas of current and expanding opportunities. (CW)

  10. 77 FR 70710 - Civil Penalties

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-11-27

    ... Reform Act of 1995, Public Law 104-4, requires agencies to prepare a written assessment of the cost... Mandates assessment will be prepared. Executive Order 12778 (Civil Justice Reform) This rule does not...

  11. 75 FR 79978 - Civil Penalties

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-12-21

    ... Law 104-4, requires agencies to prepare a written assessment of the cost, benefits and other effects... assessment will be prepared. ] Executive Order 12778 (Civil Justice Reform) This final rule does not have...

  12. Houston READ Commission Success Stories.

    ERIC Educational Resources Information Center

    Houston READ Commission, TX.

    This document highlights some of the success stories resulting from the activities of the Houston READ Commission (HRC), a nonprofit urban literacy coalition created by the Mayor and City Council of the Greater Houston area. It relates the stories of "those who are the future," lists gifts which support HRC programs, and donors and…

  13. Partnering Guide for Civil Missions.

    DTIC Science & Technology

    1998-04-01

    charter, and even grade each other on a scorecard . All of these collaborative processes can be helpful at different points in the Civil Works program...sign a charter, and even grade each other on a scorecard . All of these collaborative processes can be helpful at different points in the Civil...participants’ credibility is on the line. If specific targets are set in the charter, they should be balanced between realism on the one hand and

  14. 5 CFR 919.920 - Civil judgment.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 5 Administrative Personnel 2 2010-01-01 2010-01-01 false Civil judgment. 919.920 Section 919.920 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT (CONTINUED) CIVIL SERVICE REGULATIONS (CONTINUED) GOVERNMENTWIDE DEBARMENT AND SUSPENSION (NONPROCUREMENT) Definitions § 919.920 Civil judgment. Civil...

  15. 21 CFR 1404.920 - Civil judgment.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 21 Food and Drugs 9 2012-04-01 2012-04-01 false Civil judgment. 1404.920 Section 1404.920 Food and Drugs OFFICE OF NATIONAL DRUG CONTROL POLICY GOVERNMENTWIDE DEBARMENT AND SUSPENSION (NONPROCUREMENT) Definitions § 1404.920 Civil judgment. Civil judgment means the disposition of a civil action by any court...

  16. 29 CFR 1471.920 - Civil judgment.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... SUSPENSION (NONPROCUREMENT) Definitions § 1471.920 Civil judgment. Civil judgment means the disposition of a civil action by any court of competent jurisdiction, whether by verdict, decision, settlement... 29 Labor 4 2012-07-01 2012-07-01 false Civil judgment. 1471.920 Section 1471.920 Labor...

  17. 30 CFR 912.845 - Civil penalties.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 3 2011-07-01 2011-07-01 false Civil penalties. 912.845 Section 912.845... PROGRAMS FOR THE CONDUCT OF SURFACE MINING OPERATIONS WITHIN EACH STATE IDAHO § 912.845 Civil penalties. Part 845 of this chapter, Civil Penalties, shall apply when civil penalties are assessed for...

  18. 30 CFR 922.845 - Civil penalties.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 3 2011-07-01 2011-07-01 false Civil penalties. 922.845 Section 922.845... PROGRAMS FOR THE CONDUCT OF SURFACE MINING OPERATIONS WITHIN EACH STATE MICHIGAN § 922.845 Civil penalties. Part 845 of this chapter, Civil Penalties, shall apply when civil penalties are assessed for...

  19. 30 CFR 921.845 - Civil penalties.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 3 2011-07-01 2011-07-01 false Civil penalties. 921.845 Section 921.845... PROGRAMS FOR THE CONDUCT OF SURFACE MINING OPERATIONS WITHIN EACH STATE MASSACHUSETTS § 921.845 Civil penalties. Part 845 of this chapter, Civil Penalties, shall apply when civil penalties are assessed...

  20. 30 CFR 947.845 - Civil penalties.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 3 2011-07-01 2011-07-01 false Civil penalties. 947.845 Section 947.845... PROGRAMS FOR THE CONDUCT OF SURFACE MINING OPERATIONS WITHIN EACH STATE WASHINGTON § 947.845 Civil penalties. Part 845 of this chapter, Civil Penalties, shall apply when civil penalties are assessed...

  1. 2 CFR 180.915 - Civil judgment.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 2 Grants and Agreements 1 2011-01-01 2011-01-01 false Civil judgment. 180.915 Section 180.915... GOVERNMENTWIDE DEBARMENT AND SUSPENSION (NONPROCUREMENT) Definitions § 180.915 Civil judgment. Civil judgment means the disposition of a civil action by any court of competent jurisdiction, whether by...

  2. 29 CFR 1471.920 - Civil judgment.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 29 Labor 4 2011-07-01 2011-07-01 false Civil judgment. 1471.920 Section 1471.920 Labor Regulations... SUSPENSION (NONPROCUREMENT) Definitions § 1471.920 Civil judgment. Civil judgment means the disposition of a civil action by any court of competent jurisdiction, whether by verdict, decision,...

  3. 29 CFR 98.920 - Civil judgment.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 29 Labor 1 2011-07-01 2011-07-01 false Civil judgment. 98.920 Section 98.920 Labor Office of the Secretary of Labor GOVERNMENTWIDE DEBARMENT AND SUSPENSION (NONPROCUREMENT) Definitions § 98.920 Civil judgment. Civil judgment means the disposition of a civil action by any court of competent...

  4. 30 CFR 910.845 - Civil penalties.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 3 2011-07-01 2011-07-01 false Civil penalties. 910.845 Section 910.845... PROGRAMS FOR THE CONDUCT OF SURFACE MINING OPERATIONS WITHIN EACH STATE GEORGIA § 910.845 Civil penalties. Part 845 of this chapter, Civil Penalties, shall apply when civil penalties are assessed for...

  5. 48 CFR 3.807 - Civil penalties.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 1 2011-10-01 2011-10-01 false Civil penalties. 3.807... Federal Transactions 3.807 Civil penalties. Agencies shall impose and collect civil penalties pursuant to the provisions of the Program Fraud and Civil Remedies Act, 31 U.S.C. 3803 (except subsection...

  6. 30 CFR 942.845 - Civil penalties.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 3 2011-07-01 2011-07-01 false Civil penalties. 942.845 Section 942.845... PROGRAMS FOR THE CONDUCT OF SURFACE MINING OPERATIONS WITHIN EACH STATE TENNESSEE § 942.845 Civil penalties. Part 845 of this chapter, Civil Penalties, shall apply to the assessment of civil penalties...

  7. 30 CFR 939.845 - Civil penalties.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 3 2011-07-01 2011-07-01 false Civil penalties. 939.845 Section 939.845... PROGRAMS FOR THE CONDUCT OF SURFACE MINING OPERATIONS WITHIN EACH STATE RHODE ISLAND § 939.845 Civil penalties. Part 845 of this chapter, Civil Penalties, shall apply when civil penalties are assessed...

  8. 14 CFR 406.9 - Civil penalties.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 4 2011-01-01 2011-01-01 false Civil penalties. 406.9 Section 406.9... § 406.9 Civil penalties. (a) Civil penalty liability. Under 49 U.S.C. 70115(c), a person found by the... civil penalty of not more than $110,000 for each violation, as adjusted for inflation. A...

  9. 30 CFR 941.845 - Civil penalties.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 3 2011-07-01 2011-07-01 false Civil penalties. 941.845 Section 941.845... PROGRAMS FOR THE CONDUCT OF SURFACE MINING OPERATIONS WITHIN EACH STATE SOUTH DAKOTA § 941.845 Civil penalties. Part 845 of this chapter, Civil Penalties, shall apply when civil penalties are assessed...

  10. 30 CFR 905.845 - Civil penalties.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 3 2011-07-01 2011-07-01 false Civil penalties. 905.845 Section 905.845... PROGRAMS FOR THE CONDUCT OF SURFACE MINING OPERATIONS WITHIN EACH STATE CALIFORNIA § 905.845 Civil penalties. Part 845 of this chapter, Civil Penalties, shall apply to the assessment of civil penalties...

  11. 31 CFR 19.920 - Civil judgment.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 31 Money and Finance: Treasury 1 2011-07-01 2011-07-01 false Civil judgment. 19.920 Section 19.920... SUSPENSION (NONPROCUREMENT) Definitions § 19.920 Civil judgment. Civil judgment means the disposition of a civil action by any court of competent jurisdiction, whether by verdict, decision,...

  12. 5 CFR 919.920 - Civil judgment.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 5 Administrative Personnel 2 2011-01-01 2011-01-01 false Civil judgment. 919.920 Section 919.920 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT (CONTINUED) CIVIL SERVICE REGULATIONS (CONTINUED) GOVERNMENTWIDE DEBARMENT AND SUSPENSION (NONPROCUREMENT) Definitions § 919.920 Civil judgment. Civil...

  13. 30 CFR 937.845 - Civil penalties.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 3 2011-07-01 2011-07-01 false Civil penalties. 937.845 Section 937.845... PROGRAMS FOR THE CONDUCT OF SURFACE MINING OPERATIONS WITHIN EACH STATE OREGON § 937.845 Civil penalties. Part 845 of this chapter, Civil Penalties, shall apply when civil penalties are assessed for...

  14. 30 CFR 903.845 - Civil penalties.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 3 2011-07-01 2011-07-01 false Civil penalties. 903.845 Section 903.845... PROGRAMS FOR THE CONDUCT OF SURFACE MINING OPERATIONS WITHIN EACH STATE ARIZONA § 903.845 Civil penalties. Part 845 of this chapter, Civil Penalties, applies to the assessment of civil penalties for...

  15. 30 CFR 933.845 - Civil penalties.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 3 2011-07-01 2011-07-01 false Civil penalties. 933.845 Section 933.845... PROGRAMS FOR THE CONDUCT OF SURFACE MINING OPERATIONS WITHIN EACH STATE NORTH CAROLINA § 933.845 Civil penalties. Part 845 of this chaper, Civil Penalties, shall apply when civil penalties are assessed...

  16. Communication Needs of Thai Civil Engineering Students

    ERIC Educational Resources Information Center

    Kaewpet, Chamnong

    2009-01-01

    This article reports on an examination of the communication needs of a group of Thai civil engineering students. Twenty-five stakeholders helped identify the communication needs of the students by participating in individual interviews. These included employers, civil engineers, civil engineering lecturers, ex-civil engineering students of the…

  17. 28 CFR 31.202 - Civil rights.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 28 Judicial Administration 1 2011-07-01 2011-07-01 false Civil rights. 31.202 Section 31.202....202 Civil rights. (a) To carry out the State's Federal civil rights responsibilities the plan must: (1) Designate a civil rights contact person who has lead responsibility in insuring that all applicable...

  18. 14 CFR 1274.924 - Civil rights.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 14 Aeronautics and Space 5 2013-01-01 2013-01-01 false Civil rights. 1274.924 Section 1274.924... FIRMS Other Provisions and Special Conditions § 1274.924 Civil rights. Civil Rights July 2002 Work on NASA cooperative agreements is subject to the provisions of Title VI of the Civil Rights Act of...

  19. 28 CFR 31.202 - Civil rights.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 28 Judicial Administration 1 2013-07-01 2013-07-01 false Civil rights. 31.202 Section 31.202....202 Civil rights. (a) To carry out the State's Federal civil rights responsibilities the plan must: (1) Designate a civil rights contact person who has lead responsibility in insuring that all applicable...

  20. 14 CFR 1274.924 - Civil rights.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 14 Aeronautics and Space 5 2012-01-01 2012-01-01 false Civil rights. 1274.924 Section 1274.924... FIRMS Other Provisions and Special Conditions § 1274.924 Civil rights. Civil Rights July 2002 Work on NASA cooperative agreements is subject to the provisions of Title VI of the Civil Rights Act of...

  1. 7 CFR 2500.056 - Civil rights.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 15 2014-01-01 2014-01-01 false Civil rights. 2500.056 Section 2500.056 Agriculture... Closeout § 2500.056 Civil rights. Awardees must comply with the civil rights requirements of 7 CFR part 15, subpart A—USDA implementation of Title VI of the Civil Rights Act of 1964, as amended. In accordance,...

  2. 14 CFR 1274.924 - Civil rights.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 5 2011-01-01 2010-01-01 true Civil rights. 1274.924 Section 1274.924... FIRMS Other Provisions and Special Conditions § 1274.924 Civil rights. Civil Rights July 2002 Work on NASA cooperative agreements is subject to the provisions of Title VI of the Civil Rights Act of...

  3. 28 CFR 31.202 - Civil rights.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 28 Judicial Administration 1 2012-07-01 2012-07-01 false Civil rights. 31.202 Section 31.202....202 Civil rights. (a) To carry out the State's Federal civil rights responsibilities the plan must: (1) Designate a civil rights contact person who has lead responsibility in insuring that all applicable...

  4. 14 CFR 1274.924 - Civil rights.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 5 2010-01-01 2010-01-01 false Civil rights. 1274.924 Section 1274.924... FIRMS Other Provisions and Special Conditions § 1274.924 Civil rights. Civil Rights July 2002 Work on NASA cooperative agreements is subject to the provisions of Title VI of the Civil Rights Act of...

  5. 7 CFR 2500.056 - Civil rights.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 15 2013-01-01 2013-01-01 false Civil rights. 2500.056 Section 2500.056 Agriculture... Closeout § 2500.056 Civil rights. Awardees must comply with the civil rights requirements of 7 CFR part 15, subpart A—USDA implementation of Title VI of the Civil Rights Act of 1964, as amended. In accordance,...

  6. 7 CFR 2500.056 - Civil rights.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 15 2012-01-01 2012-01-01 false Civil rights. 2500.056 Section 2500.056 Agriculture... Closeout § 2500.056 Civil rights. Awardees must comply with the civil rights requirements of 7 CFR part 15, subpart A—USDA implementation of Title VI of the Civil Rights Act of 1964, as amended. In accordance,...

  7. 28 CFR 31.202 - Civil rights.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 28 Judicial Administration 1 2014-07-01 2014-07-01 false Civil rights. 31.202 Section 31.202....202 Civil rights. (a) To carry out the State's Federal civil rights responsibilities the plan must: (1) Designate a civil rights contact person who has lead responsibility in insuring that all applicable...

  8. 30 CFR 933.845 - Civil penalties.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 3 2010-07-01 2010-07-01 false Civil penalties. 933.845 Section 933.845... PROGRAMS FOR THE CONDUCT OF SURFACE MINING OPERATIONS WITHIN EACH STATE NORTH CAROLINA § 933.845 Civil penalties. Part 845 of this chaper, Civil Penalties, shall apply when civil penalties are assessed...

  9. 30 CFR 922.845 - Civil penalties.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 3 2010-07-01 2010-07-01 false Civil penalties. 922.845 Section 922.845... PROGRAMS FOR THE CONDUCT OF SURFACE MINING OPERATIONS WITHIN EACH STATE MICHIGAN § 922.845 Civil penalties. Part 845 of this chapter, Civil Penalties, shall apply when civil penalties are assessed for...

  10. 30 CFR 937.845 - Civil penalties.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 3 2010-07-01 2010-07-01 false Civil penalties. 937.845 Section 937.845... PROGRAMS FOR THE CONDUCT OF SURFACE MINING OPERATIONS WITHIN EACH STATE OREGON § 937.845 Civil penalties. Part 845 of this chapter, Civil Penalties, shall apply when civil penalties are assessed for...

  11. 29 CFR 98.920 - Civil judgment.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 1 2010-07-01 2010-07-01 true Civil judgment. 98.920 Section 98.920 Labor Office of the Secretary of Labor GOVERNMENTWIDE DEBARMENT AND SUSPENSION (NONPROCUREMENT) Definitions § 98.920 Civil judgment. Civil judgment means the disposition of a civil action by any court of competent...

  12. 30 CFR 921.845 - Civil penalties.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 3 2010-07-01 2010-07-01 false Civil penalties. 921.845 Section 921.845... PROGRAMS FOR THE CONDUCT OF SURFACE MINING OPERATIONS WITHIN EACH STATE MASSACHUSETTS § 921.845 Civil penalties. Part 845 of this chapter, Civil Penalties, shall apply when civil penalties are assessed...

  13. 7 CFR 3017.920 - Civil judgment.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 15 2010-01-01 2010-01-01 false Civil judgment. 3017.920 Section 3017.920 Agriculture... AGRICULTURE GOVERNMENTWIDE DEBARMENT AND SUSPENSION (NONPROCUREMENT) Definitions § 3017.920 Civil judgment. Civil judgment means the disposition of a civil action by any court of competent jurisdiction,...

  14. 30 CFR 942.845 - Civil penalties.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 3 2010-07-01 2010-07-01 false Civil penalties. 942.845 Section 942.845... PROGRAMS FOR THE CONDUCT OF SURFACE MINING OPERATIONS WITHIN EACH STATE TENNESSEE § 942.845 Civil penalties. Part 845 of this chapter, Civil Penalties, shall apply to the assessment of civil penalties...

  15. 30 CFR 912.845 - Civil penalties.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 3 2010-07-01 2010-07-01 false Civil penalties. 912.845 Section 912.845... PROGRAMS FOR THE CONDUCT OF SURFACE MINING OPERATIONS WITHIN EACH STATE IDAHO § 912.845 Civil penalties. Part 845 of this chapter, Civil Penalties, shall apply when civil penalties are assessed for...

  16. 30 CFR 941.845 - Civil penalties.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 3 2010-07-01 2010-07-01 false Civil penalties. 941.845 Section 941.845... PROGRAMS FOR THE CONDUCT OF SURFACE MINING OPERATIONS WITHIN EACH STATE SOUTH DAKOTA § 941.845 Civil penalties. Part 845 of this chapter, Civil Penalties, shall apply when civil penalties are assessed...

  17. 14 CFR 406.9 - Civil penalties.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 4 2010-01-01 2010-01-01 false Civil penalties. 406.9 Section 406.9... § 406.9 Civil penalties. (a) Civil penalty liability. Under 49 U.S.C. 70115(c), a person found by the... civil penalty of not more than $100,000 for each violation, as adjusted for inflation. A...

  18. 30 CFR 905.845 - Civil penalties.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 3 2010-07-01 2010-07-01 false Civil penalties. 905.845 Section 905.845... PROGRAMS FOR THE CONDUCT OF SURFACE MINING OPERATIONS WITHIN EACH STATE CALIFORNIA § 905.845 Civil penalties. Part 845 of this chapter, Civil Penalties, shall apply to the assessment of civil penalties...

  19. 48 CFR 3.807 - Civil penalties.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Civil penalties. 3.807... Federal Transactions 3.807 Civil penalties. Agencies shall impose and collect civil penalties pursuant to the provisions of the Program Fraud and Civil Remedies Act, 31 U.S.C. 3803 (except subsection...

  20. 29 CFR 1471.920 - Civil judgment.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 4 2010-07-01 2010-07-01 false Civil judgment. 1471.920 Section 1471.920 Labor Regulations... SUSPENSION (NONPROCUREMENT) Definitions § 1471.920 Civil judgment. Civil judgment means the disposition of a civil action by any court of competent jurisdiction, whether by verdict, decision,...

  1. 30 CFR 939.845 - Civil penalties.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 3 2010-07-01 2010-07-01 false Civil penalties. 939.845 Section 939.845... PROGRAMS FOR THE CONDUCT OF SURFACE MINING OPERATIONS WITHIN EACH STATE RHODE ISLAND § 939.845 Civil penalties. Part 845 of this chapter, Civil Penalties, shall apply when civil penalties are assessed...

  2. 30 CFR 947.845 - Civil penalties.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 3 2010-07-01 2010-07-01 false Civil penalties. 947.845 Section 947.845... PROGRAMS FOR THE CONDUCT OF SURFACE MINING OPERATIONS WITHIN EACH STATE WASHINGTON § 947.845 Civil penalties. Part 845 of this chapter, Civil Penalties, shall apply when civil penalties are assessed...

  3. 31 CFR 19.920 - Civil judgment.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 31 Money and Finance: Treasury 1 2010-07-01 2010-07-01 false Civil judgment. 19.920 Section 19.920... SUSPENSION (NONPROCUREMENT) Definitions § 19.920 Civil judgment. Civil judgment means the disposition of a civil action by any court of competent jurisdiction, whether by verdict, decision,...

  4. 30 CFR 903.845 - Civil penalties.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 3 2010-07-01 2010-07-01 false Civil penalties. 903.845 Section 903.845... PROGRAMS FOR THE CONDUCT OF SURFACE MINING OPERATIONS WITHIN EACH STATE ARIZONA § 903.845 Civil penalties. Part 845 of this chapter, Civil Penalties, applies to the assessment of civil penalties for...

  5. 30 CFR 910.845 - Civil penalties.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 3 2010-07-01 2010-07-01 false Civil penalties. 910.845 Section 910.845... PROGRAMS FOR THE CONDUCT OF SURFACE MINING OPERATIONS WITHIN EACH STATE GEORGIA § 910.845 Civil penalties. Part 845 of this chapter, Civil Penalties, shall apply when civil penalties are assessed for...

  6. 50 CFR 697.11 - Civil procedures.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 50 Wildlife and Fisheries 9 2010-10-01 2010-10-01 false Civil procedures. 697.11 Section 697.11 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION....11 Civil procedures. The civil procedure regulations at 15 CFR part 904 apply to civil...

  7. Space civil engineering - A new discipline

    NASA Technical Reports Server (NTRS)

    Sadeh, Willy Z.; Criswell, Marvin E.

    1991-01-01

    Space Civil Engineering is an emerging engineering discipline that focuses on extending and expanding the Civil Engineering know-how and practice to the development and maintenance of infrastructure on celestial bodies. Space Civil Engineering is presently being developed as a new discipline within the Department of Civil Engineering at Colorado State University under a recently established NASA Space Grant College Program. Academic programs geared toward creating Space Civil Engineering Options at both undergraduate and graduate levels are being formulated. Basic ideas and concepts of the curriculum in the Space Civil Engineering Option at both undergraduate and graduate levels are presented. The role of Space Civil Engineering in the Space Program is discussed.

  8. The cuticle: Not only a barrier for plant defence: A novel defence syndrome in plants with cuticular defects.

    PubMed

    Chassot, Céline; Nawrath, Christiane; Métraux, Jean-Pierre

    2008-02-01

    The cuticle is a physical barrier that prevents water loss and protects against irradiation, xenobiotics and pathogens. This classic textbook statement has recently been revisited and several observations were made showing that this dogma falls short of being universally true. Both transgenic Arabidopsis thaliana lines expressing cell wall-targeted fungal cutinase (so-called CUTE plants) or lipase as well as several A. thaliana mutants with altered cuticular structure remained free of symptoms after an inoculation with Botrytis cinerea. The alterations in cuticular structure lead to the release of fungitoxic substances and changes in gene expression that form a multifactorial defence response. Several models to explain this syndrome are discussed.

  9. Manic Defences in Contemporary Society. The Psychocultural Approach.

    PubMed

    Rudan, Dusko; Jakovljevic, Miro; Marcinko, Darko

    2016-12-01

    The article discusses the impact of contemporary culture on the individual's personality. We used the "psychocultural" approach whose key feature is the amalgamation of theories and methods belonging to psychodynamic and psychosocial studies, as well as those used in the field of media and cultural studies. The idea of a potentially therapeutic effect of culture (therapy culture) can already been seen in Freud's and Lacan's texts, and it is often used in critical analyses of contemporary corporate culture, which is more or less developed in some parts of the world. In their criticisms, many contemporary authors emphasize that modern societies have a tendency towards the weakening of basic commitment, or lack thereof, to a social equivalent of Winnicott's concept of environmental provisions as an inalienable democratic right essential for human emotional and mental progress or emotional well-being. The article describes frequent resorting to the so-called manic defences that defensively distort, deny and obscure the awareness that a human being is not the omnipotent source of life, but instead depends on other human beings, and often tries to compensate for loss through various activities. The article describes excessive shopping as an activity that often serves as an attempt to find what was lost, i.e. to fill an emotional void. This solution (resorting to manic defences) is encouraged by contemporary culture, especially through promotional material (e.g. advertising). The main theses of this article are supported by quotations and data from world literature.

  10. Microstructured fibres: a positive impact on defence technology?

    NASA Astrophysics Data System (ADS)

    O'Driscoll, E. J.; Watson, M. A.; Delmonte, T.; Petrovich, M. N.; Feng, X.; Flanagan, J. C.; Hayes, J. R.; Richardson, D. J.

    2006-09-01

    In this paper we seek to assess the potential impact of microstructured fibres for security and defence applications. Recent literature has presented results on using microstructured fibre for delivery of high power, high quality radiation and also on the use of microstructured fibre for broadband source generation. Whilst these two applications may appear contradictory to one another the inherent design flexibility of microstructured fibres allows fibres to be fabricated for the specific application requirements, either minimising (for delivery) or maximising (for broadband source generation) the nonlinear effects. In platform based laser applications such as infrared counter measures, remote sensing and laser directed-energy weapons, a suitable delivery fibre providing high power, high quality light delivery would allow a laser to be sited remotely from the sensor/device head. This opens up the possibility of several sensor/device types sharing the same multi-functional laser, thus reducing the complexity and hence the cost of such systems. For applications requiring broadband source characteristics, microstructured fibres can also offer advantages over conventional sources. By exploiting the nonlinear effects it is possible to realise a multifunctional source for applications such as active hyperspectral imaging, countermeasures, and biochemical sensing. These recent results suggest enormous potential for these novel fibre types to influence the next generation of photonic systems for security and defence applications. However, it is important to establish where the fibres can offer the greatest advantages and what research still needs to be done to drive the technology towards real platform solutions.

  11. Photosynthesis, photorespiration, and light signalling in defence responses.

    PubMed

    Kangasjärvi, Saijaliisa; Neukermans, Jenny; Li, Shengchun; Aro, Eva-Mari; Noctor, Graham

    2012-02-01

    Visible light is the basic energetic driver of plant biomass production through photosynthesis. The constantly fluctuating availability of light and other environmental factors means that the photosynthetic apparatus must be able to operate in a dynamic fashion appropriate to the prevailing conditions. Dynamic regulation is achieved through an array of homeostatic control mechanisms that both respond to and influence cellular energy and reductant status. In addition, light availability and quality are continuously monitored by plants through photoreceptors. Outside the laboratory growth room, it is within the context of complex changes in energy and signalling status that plants must regulate pathways to deal with biotic challenges, and this can be influenced by changes in the highly energetic photosynthetic pathways and in the turnover of the photosynthetic machinery. Because of this, defence responses are neither simple nor easily predictable, but rather conditioned by the nutritional and signalling status of the plant cell. This review discusses recent data and emerging concepts of how recognized defence pathways interact with and are influenced by light-dependent processes. Particular emphasis is placed on the potential roles of the chloroplast, photorespiration, and photoreceptor-associated pathways in regulating the outcome of interactions between plants and pathogenic organisms.

  12. Persistence of bat defence reactions in high Arctic moths (Lepidoptera).

    PubMed

    Rydell, J; Roininen, H; Philip, K W

    2000-03-22

    We investigated the bat defence reactions of three species of moths (Gynaephora groenlandica, Gynaephora rossi (Lymantriidae) and Psychophora sabini (Geometridae)) in the Canadian Arctic archipelago. Since these moths inhabit the Arctic tundra and, therefore, are most probably spatially isolated from bats, their hearing and associated defensive reactions are probably useless and would therefore be expected to disappear with ongoing adaptation to Arctic conditions. When exposed to bat-like ultrasound (26 kHz and 110 dB sound pressure level root mean square at 1 m) flying male Gynaephora spp. always reacted defensively by rapidly reversing their flight course. They could hear the sound and reacted at least 15-25 m away. Psychophora sabini walking on a surface froze at distances of at least 5-7 m from the sound source. However, two out of three individuals of this species (all males) did not respond in any way to the sound while in flight. Hence, we found evidence of degeneration of bat defence reactions, i.e. adaptation to the bat-free environment, in P. sabini but not in Gynaephora spp. Some Arctic moths (Gynaephora spp.) still possess defensive reactions against bats, possibly because the selection pressure for the loss of the trait is such that it declines only very slowly (perhaps by genetic drift; and there may not have been enough time for the trait to disappear. One possible reason may be that Arctic moths have long generation times.

  13. Mutualistic ants as an indirect defence against leaf pathogens.

    PubMed

    González-Teuber, Marcia; Kaltenpoth, Martin; Boland, Wilhelm

    2014-04-01

    Mutualistic ants are commonly considered as an efficient indirect defence against herbivores. Nevertheless, their indirect protective role against plant pathogens has been scarcely investigated. We compared the protective role against pathogens of two different ant partners, a mutualistic and a parasitic ant, on the host plant Acacia hindsii (Fabaceae). The epiphytic bacterial community on leaves was evaluated in the presence and absence of both ant partners by cultivation and by 454 pyrosequencing of the 16S rRNA gene. Pathogen-inflicted leaf damage, epiphytic bacterial abundance (colony-forming units) and number of operational taxonomic units (OTUs) were significantly higher in plants inhabited by parasitic ants than in plants inhabited by mutualistic ants. Unifrac unweighted and weighted principal component analyses showed that the bacterial community composition on leaves changed significantly when mutualistic ants were removed from plants or when plants were inhabited by parasitic ants. Direct mechanisms provided by ant-associated bacteria would contribute to the protective role against pathogens. The results suggest that the indirect defence of mutualistic ants also covers the protection from bacterial plant pathogens. Our findings highlight the importance of considering bacterial partners in ant-plant defensive mutualisms, which can contribute significantly to ant-mediated protection from plant pathogens.

  14. 5 CFR 315.609 - Appointment based on service in United States positions of the Panama Canal Commission.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... OF PERSONNEL MANAGEMENT CIVIL SERVICE REGULATIONS CAREER AND CAREER-CONDITIONAL EMPLOYMENT Career or Career-Conditional Appointment Under Special Authorities § 315.609 Appointment based on service in United... nontemporary appointment in a continuing career position of the Panama Canal Commission located in the...

  15. 5 CFR 315.609 - Appointment based on service in United States positions of the Panama Canal Commission.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... OF PERSONNEL MANAGEMENT CIVIL SERVICE REGULATIONS CAREER AND CAREER-CONDITIONAL EMPLOYMENT Career or Career-Conditional Appointment Under Special Authorities § 315.609 Appointment based on service in United... nontemporary appointment in a continuing career position of the Panama Canal Commission located in the...

  16. 75 FR 11166 - Joint Meeting of the Nuclear Regulatory Commission and the Federal Energy Regulatory Commission...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-10

    ... Federal Energy Regulatory Commission Joint Meeting of the Nuclear Regulatory Commission and the Federal Energy Regulatory Commission; Notice of Joint Meeting of the Nuclear Regulatory Commission and the... the Nuclear Regulatory Commission (NRC) will hold a joint meeting on Tuesday, March 16, 2010 at...

  17. The Canadian Diving Symposium (2nd) Held at Defence and Civil Institute of Environmental Medicine, 31 October - 1 November 1977.

    DTIC Science & Technology

    1977-11-01

    pill techniq •es) should not be lower then 360C. C 3. The man skin temperature (compriaed of at least four distisct skin temperature measuresmnts...pill is exposed over a range of approximately three feet. A separate hand-held radio pill read.Žut device has been developed which, although it cannot...developed by CTF Systems for DCIEM and which is intended for controlling dives to 600 fsw. It is a multiprocessor device, separate processors being devoted

  18. Effects of light on direct and indirect defences against herbivores of young plants of Mallotus japonicus demonstrate a trade-off between two indirect defence traits

    PubMed Central

    Yamawo, Akira; Hada, Yoshio

    2010-01-01

    Background and Aims Although most studies on plant defence strategies have focused on a particular defence trait, some plant species develop multiple defence traits. To clarify the effects of light on the development of multiple defence traits, the production of direct and indirect defence traits of young plants of Mallotus japonicus were examined experimentally under different light conditions. Methods The young plants were cultivated under three light conditions in the experimental field for 3 months from May to July. Numbers of ants and pearl bodies on leaves in July were examined. After cultivation, the plants were collected and the developments of trichomes and pellucid dots, and extrafloral nectaries (EFNs) on the leaves were examined. On plants without nectar-collecting insects, the size of EFNs and the volume of extrafloral nectar secreted from the EFNs were examined. Key results Densities of trichomes and pellucid dots did not differ significantly among the plants under the different light conditions, suggesting that the chemical and physical defences function under both high and low light availability. The number of EFNs on the leaves did not differ significantly among the plants under the different light conditions, but there appeared to be a trade-off between the size of EFNs and the number of pearl bodies; the largest EFNs and the smallest number of pearl bodies were found under high light availability. EFN size was significantly correlated with the volume of extrafloral nectar secreted for 24 h. The number of ants on the plants was smaller under low light availability than under high and moderate light availability. Conclusions These results suggest that direct defence traits function regardless of light conditions, but light conditions affected the development of indirect defence traits. PMID:20472698

  19. Estimating the ROI for Recruitment Marketing and Advertising Expenditure for the Australian Defence Force

    DTIC Science & Technology

    2012-03-01

    OF RECRUITMENT MARKETING AND ADVERTISING EXPENDITURE FOR THE AUSTRALIAN DEFENCE FORCE by Christopher D. Kitchin March 2012 Thesis...ROI for Recruitment Marketing and Advertising Expenditure for the Australian Defence Force 5. FUNDING NUMBERS 6. AUTHOR(S) Christopher D. Kitchin... advertising expenditure was found to have no effect on enlistments. 14. SUBJECT TERMS Marketing and Advertising Expenditure, Recruitment 15

  20. UK Defence Acquisition Process for NEC: Transaction Governance within an Integrated Project Team

    DTIC Science & Technology

    2009-04-22

    Government of Margaret Thatcher . Of the five largest defence companies in 1979, four were state owned: British Aerospace, British Shipbuilders, Royal...NEC demands a more collaborative, through- life approach to defence acquisition. 15. SUBJECT TERMS 16. SECURITY CLASSIFICATION OF: 17. LIMITATION...Innovative Systems Engineering), exploring organisational aspects of Through Life Systems Management. Maytorena became a lecturer in Construction Project

  1. To Gain the Academic Capital: The Conflict and Solution in the Dissertation Proposal Defence

    ERIC Educational Resources Information Center

    Ningning, Zhao

    2006-01-01

    Doctor candidates get the academic identity and academic capital in his field by the thesis writing. The dissertation proposal defence hold on the public field promotes the state of academic and legalizes the discipline of the academic community. During the dissertation proposal defence, doctor candidates may face three conflicts. The first is…

  2. The effect of energy reserves and food availability on optimal immune defence.

    PubMed

    Houston, Alasdair I; McNamara, John M; Barta, Zoltán; Klasing, Kirk C

    2007-11-22

    In order to avoid both starvation and disease, animals must allocate resources between energy reserves and immune defence. We investigate the optimal allocation. We find that animals with low reserves choose to allocate less to defence than animals with higher reserves because when reserves are low it is more important to increase reserves to reduce the risk of starvation in the future. In general, investment in immune defence increases monotonically with energy reserves. An exception is when the animal can reduce its probability of death from disease by reducing its foraging rate. In this case, allocation to immune defence can peak at intermediate reserves. When food changes over time, the optimal response depends on the frequency of changes. If the environment is relatively stable, animals forage most intensively when the food is scarce and invest more in immune defence when the food is abundant than when it is scarce. If the environment changes quickly, animals forage at low intensity when the food is scarce, but at high intensity when the food is abundant. As the rate of environmental change increases, immune defence becomes less dependent on food availability. We show that the strength of selection on reserve-dependent immune defence depends on how foraging intensity and immune defence determine the probability of death from disease.

  3. An Exploratory Study of the Defence Mechanisms Used in Psychotherapy by Adults Who Have Intellectual Disabilities

    ERIC Educational Resources Information Center

    Newman, D. W.; Beail, N.

    2010-01-01

    Problem: A significant concept in psychodynamic theory and practice is that of defence mechanisms. The identifications of defences is a key task of the therapist and these are then used in the formulation and form part of the therapist's interventions. Case studies of psychotherapy with adults who have intellectual disabilities (IDs) suggest that…

  4. The effect of energy reserves and food availability on optimal immune defence

    PubMed Central

    Houston, Alasdair I; McNamara, John M; Barta, Zoltán; Klasing, Kirk C

    2007-01-01

    In order to avoid both starvation and disease, animals must allocate resources between energy reserves and immune defence. We investigate the optimal allocation. We find that animals with low reserves choose to allocate less to defence than animals with higher reserves because when reserves are low it is more important to increase reserves to reduce the risk of starvation in the future. In general, investment in immune defence increases monotonically with energy reserves. An exception is when the animal can reduce its probability of death from disease by reducing its foraging rate. In this case, allocation to immune defence can peak at intermediate reserves. When food changes over time, the optimal response depends on the frequency of changes. If the environment is relatively stable, animals forage most intensively when the food is scarce and invest more in immune defence when the food is abundant than when it is scarce. If the environment changes quickly, animals forage at low intensity when the food is scarce, but at high intensity when the food is abundant. As the rate of environmental change increases, immune defence becomes less dependent on food availability. We show that the strength of selection on reserve-dependent immune defence depends on how foraging intensity and immune defence determine the probability of death from disease. PMID:17848371

  5. Negative regulation of defence and stress genes by EAR-motif-containing repressors.

    PubMed

    Kazan, Kemal

    2006-03-01

    Although positive control or activation mechanism(s) involved in plant defence- and stress-related gene expression is relatively well studied, little is known about what keeps defensive armoury under control when not needed. Recent reports suggest that transcriptional repression of gene expression by EAR-motif-containing repressor proteins plays a key role in modulating plant defence and stress responses.

  6. Commissioning of the LCLS LINAC

    SciTech Connect

    Loos, H.; Akre, R.; Brachmann, A.; Decker, F.-J.; Ding, Y.; Dowell, D.; Emma, P.; Frisch, J.; Gilevich, S.; Hays, G.; Hering, Ph.; Huang, Z.; Iverson, R.; Limborg-Deprey, C.; Miahnahri, A.; Molloy, S.; Nuhn, H.-D.; Turner, J.; Welch, J.; White, W.; Wu, J.; /SLAC /Stanford U., Appl. Phys. Dept.

    2010-06-11

    The Linac Coherent Light Source (LCLS) X-ray free electron laser project is currently under construction at the Stanford Linear Accelerator Center (SLAC). A new injector and upgrades to the existing accelerator were installed in two phases in 2006 and 2007. We report on the commissioning of the injector, the two new bunch compressors at 250MeV and 4.3 GeV, and transverse and longitudinal beam diagnostics up to the end of the existing linac at 13.6 GeV. The commissioning of the new transfer line from the end of the linac to the undulator is scheduled to start in November 2008 and for the undulator in March 2009 with first light to be expected in July 2009.

  7. Global health governance: commission on social determinants of health and the imperative for change.

    PubMed

    Bell, Ruth; Taylor, Sebastian; Marmot, Michael

    2010-01-01

    In May 2009 the World Health Assembly passed a resolution on reducing health inequities through action on the social determinants of health, based on the work of the global Commission on Social Determinants of Health, 2005-2008. The Commission's genesis and findings raise some important questions for global health governance. We draw out some of the essential elements, themes, and mechanisms that shaped the Commission. We start by examining the evolving nature of global health and the Commission's foundational inspiration--the universal pattern of health inequity and the imperative, driven by a sense of social justice, to make better and more equal health a global goal. We look at how the Commission was established, how it was structured internally, and how it developed external relationships--with the World Health Organization, with global networks of academics and practitioners, with country governments eager to spearhead action on health equity, and with civil society. We outline the Commission's recommendations as they relate to the architecture of global health governance. Finally, we look at how the Commission is catalyzing a movement to bring social determinants of health to the forefront of international and national policy discourse.

  8. Induced defences alter the strength and direction of natural selection on reproductive traits in common milkweed.

    PubMed

    Thompson, K A; Cory, K A; Johnson, M T J

    2017-01-30

    Evolutionary biologists have long sought to understand the ecological processes that generate plant reproductive diversity. Recent evidence indicates that constitutive antiherbivore defences can alter natural selection on reproductive traits, but it is unclear whether induced defences will have the same effect and whether reduced foliar damage in defended plants is the cause of this pattern. In a factorial field experiment using common milkweed, Asclepias syriaca L., we induced plant defences using jasmonic acid (JA) and imposed foliar damage using scissors. We found that JA-induced plants experienced selection for more inflorescences that were smaller in size (fewer flowers), whereas control plants only experienced a trend towards selection for larger inflorescences (more flowers); all effects were independent of foliar damage. Our results demonstrate that induced defences can alter both the strength and direction of selection on reproductive traits, and suggest that antiherbivore defences may promote the evolution of plant reproductive diversity.

  9. The Civil Rights Act of 1990: Advancing Civil Rights?

    DTIC Science & Technology

    1990-01-01

    Executive Officer, Civilian Institution Programs DTIC S ELECTE OCT24 19901 76 UNCLASSIFIED 4 THE CIVIL FIGHTI’S ACI’ OCF 1990 ADVA~NCING CIVIL RIGHTS...where it recruits, where it advertises, when it 42 irntten statement of Lawrence Z. Lorber before the Senate Committee on Labor and Human Resources...S. at .TS. Wr:::en statement :f "haries Fr:ei ’efore ti. Senate Committee on Labor and Human Resources, ,4. at p,3. 22 Any reflection on how the

  10. Simple growth patterns can create complex trajectories for the ontogeny of constitutive chemical defences in seaweeds.

    PubMed

    Paul, Nicholas A; Svensson, Carl Johan; de Nys, Rocky; Steinberg, Peter D

    2014-01-01

    All of the theory and most of the data on the ecology and evolution of chemical defences derive from terrestrial plants, which have considerable capacity for internal movement of resources. In contrast, most macroalgae--seaweeds--have no or very limited capacity for resource translocation, meaning that trade-offs between growth and defence, for example, should be localised rather than systemic. This may change the predictions of chemical defence theories for seaweeds. We developed a model that mimicked the simple growth pattern of the red seaweed Asparagopsis armata which is composed of repeating clusters of somatic cells and cells which contain deterrent secondary chemicals (gland cells). To do this we created a distinct growth curve for the somatic cells and another for the gland cells using empirical data. The somatic growth function was linked to the growth function for defence via differential equations modelling, which effectively generated a trade-off between growth and defence as these neighbouring cells develop. By treating growth and defence as separate functions we were also able to model a trade-off in growth of 2-3% under most circumstances. However, we found contrasting evidence for this trade-off in the empirical relationships between growth and defence, depending on the light level under which the alga was cultured. After developing a model that incorporated both branching and cell division rates, we formally demonstrated that positive correlations between growth and defence are predicted in many circumstances and also that allocation costs, if they exist, will be constrained by the intrinsic growth patterns of the seaweed. Growth patterns could therefore explain contrasting evidence for cost of constitutive chemical defence in many studies, highlighting the need to consider the fundamental biology and ontogeny of organisms when assessing the allocation theories for defence.

  11. Differential phenotypic and genetic expression of defence compounds in a plant-herbivore interaction along elevation.

    PubMed

    Salgado, Ana L; Suchan, Tomasz; Pellissier, Loïc; Rasmann, Sergio; Ducrest, Anne-Lyse; Alvarez, Nadir

    2016-09-01

    Elevation gradients impose large differences in abiotic and biotic conditions over short distances, in turn, likely driving differences in gene expression more than would genetic variation per se, as natural selection and drift are less likely to fix alleles at such a narrow spatial scale. As elevation increases, the pressure exerted on plants by herbivores and on arthropod herbivores by predators decreases, and organisms spanning the elevation gradient are thus expected to show lower levels of defence at high elevation. The alternative hypothesis, based on the optimal defence theory, is that defence allocation should be higher in low-resource habitats such as those at high elevation, due to higher costs associated with tissue replacement. In this study, we analyse variation with elevation in (i) defence compound content in the plant Lotus corniculatus and (ii) gene expression associated with defence against predators in the specific phytophagous moth, Zygaena filipendulae. Both species produce cyanogenic glycosides (CNglcs) such as lotaustralin and linamarin as defence mechanisms, with the moth, in addition, being able to sequester CNglcs from its host plant. Specifically, we tested the assumption that the defence-associated phenotype in plants and the gene expression in the insect herbivore should covary between low- and high-elevation environments. We found that L. corniculatus accumulated more CNglcs at high elevation, a result in agreement with the optimal defence theory. By contrast, we found that the levels of expression in the defence genes of Z. filipendulae larvae were not related to the CNglc content of their host plant. Overall, expression levels were not correlated with elevation either, with the exception of the UGT33A1 gene, which showed a marginally significant trend towards higher expression at high elevation when using a simple statistical framework. These results suggest that the defence phenotype of plants against herbivores, and subsequent

  12. Differential phenotypic and genetic expression of defence compounds in a plant–herbivore interaction along elevation

    PubMed Central

    Salgado, Ana L.; Suchan, Tomasz; Pellissier, Loïc; Rasmann, Sergio; Ducrest, Anne-Lyse

    2016-01-01

    Elevation gradients impose large differences in abiotic and biotic conditions over short distances, in turn, likely driving differences in gene expression more than would genetic variation per se, as natural selection and drift are less likely to fix alleles at such a narrow spatial scale. As elevation increases, the pressure exerted on plants by herbivores and on arthropod herbivores by predators decreases, and organisms spanning the elevation gradient are thus expected to show lower levels of defence at high elevation. The alternative hypothesis, based on the optimal defence theory, is that defence allocation should be higher in low-resource habitats such as those at high elevation, due to higher costs associated with tissue replacement. In this study, we analyse variation with elevation in (i) defence compound content in the plant Lotus corniculatus and (ii) gene expression associated with defence against predators in the specific phytophagous moth, Zygaena filipendulae. Both species produce cyanogenic glycosides (CNglcs) such as lotaustralin and linamarin as defence mechanisms, with the moth, in addition, being able to sequester CNglcs from its host plant. Specifically, we tested the assumption that the defence-associated phenotype in plants and the gene expression in the insect herbivore should covary between low- and high-elevation environments. We found that L. corniculatus accumulated more CNglcs at high elevation, a result in agreement with the optimal defence theory. By contrast, we found that the levels of expression in the defence genes of Z. filipendulae larvae were not related to the CNglc content of their host plant. Overall, expression levels were not correlated with elevation either, with the exception of the UGT33A1 gene, which showed a marginally significant trend towards higher expression at high elevation when using a simple statistical framework. These results suggest that the defence phenotype of plants against herbivores, and subsequent

  13. 78 FR 57818 - Commission Participation and Commission Employee Involvement in Voluntary Standards Activities

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-09-20

    ... From the Federal Register Online via the Government Publishing Office CONSUMER PRODUCT SAFETY... Standards Activities AGENCY: Consumer Product Safety Commission. ACTION: Notice of proposed rulemaking. SUMMARY: The United States Consumer Product Safety Commission (Commission or CPSC) is issuing a...

  14. Orfeo, the Pleiades Accompaniment Program and its Users Thematic Commissioning

    NASA Astrophysics Data System (ADS)

    Tinel, C.; Grizonnet, M.; Fontannaz, D.; de Boissezon, H.; Giros, A.

    2012-08-01

    ORFEO, the PLEIADES Accompaniment Program, was set up by CNES, the French Space Agency, to prepare, accompany and promote the use and the exploitation of the images acquired by this Very High Resolution optical sensor. It was initiated in 2004 and will last until the end of the first year of the satellite life (launched in December 2011) . The Thematic part of the ORFEO accompaniment program covers a large range of applications, and aims at specifying and validating products and services required by users. An in-depth work of user needs assessments in eight thematic domains (sea and coastline, risks and humanitarian aid, cartography and urban planning, geophysical hazards, hydrology, forestry, agriculture and defence) has given rise to a large number of feasibility studies from 2006 to 2011. The Methodological Part of the ORFEO accompaniment program aims at preparing the use and exploitation of these submetric images. CNES decided to develop Orfeo Toolbox (OTB), an open source library capitalising the methodological know-how as a set of image processing and algorithmic components. Among other, OTB provides a number of heavily documented image processing functionalities such as filtering, feature extraction, segmentation, classification, change detection, 3D extraction, GIS links,.... As a conclusion to the ORFEO program, the PLEIADES Users Thematic Commissioning (UTC) started three months after the satellite launch and will last until mid 2013. It covers a large number of specific interest ORFEO sites, on which PLEIADES images are being intensively acquired and processed. These ORFEO sites have been chosen according to the expectations expressed by the users in terms of their interest for dedicated thematic, their geographic location and their multi-thematic content. This paper presents the ORFEO program achievements (thematic and methodology) and the organisation of the Users Thematic Commissioning (sites, studies). The paper is illustrated with some examples of

  15. 76 FR 9630 - Notice of Public Hearing and Commission Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-02-18

    ... From the Federal Register Online via the Government Publishing Office SUSQUEHANNA RIVER BASIN COMMISSION Notice of Public Hearing and Commission Meeting AGENCY: Susquehanna River Basin Commission. ACTION: Notice of public hearing and commission meeting. SUMMARY: The Susquehanna River Basin Commission...

  16. Modelling an infrared Man Portable Air Defence System

    NASA Astrophysics Data System (ADS)

    Birchenall, Richard P.; Richardson, Mark A.; Brian, Butters; Roy, Walmsley

    2010-09-01

    The global proliferation of shoulder launched IR Man Portable Air Defence Systems (ManPADS) has resulted in the existence of a serious threat to both civilian and military aircraft from terrorist attack. Some of the older generations of ManPADS can be defeated with modern countermeasures but even the most sophisticated protection still has vulnerabilities to the latest family of ManPADS. This paper describes the work undertaken by the authors to model a second generation ManPAD, based on the Russian SA-14, and assess the vulnerabilities of aircraft both with and without flare countermeasures from these systems. The conclusions are the results of over 11,000 simulated firings against targets of varying aspects, velocities and altitudes.

  17. Blue Ribbon Commission Tour of Hanford Site

    SciTech Connect

    Paul Saueressig

    2010-07-14

    The Blue Ribbon Commission on America's Nuclear Future toured the Department of Energy's Hanford Site on July 14, 2010. Commission members, invited guests, and members of the public visited facilities that store high-level, radioactive waste.

  18. Blue Ribbon Commission Tour of Hanford Site

    ScienceCinema

    Paul Saueressig

    2016-07-12

    The Blue Ribbon Commission on America's Nuclear Future toured the Department of Energy's Hanford Site on July 14, 2010. Commission members, invited guests, and members of the public visited facilities that store high-level, radioactive waste.

  19. Space Civil Engineering option - A progress report

    NASA Technical Reports Server (NTRS)

    Criswell, Marvin E.; Sadeh, Willy Z.

    1992-01-01

    Space Civil Engineering is an emerging engineering discipline that focuses on extending and expanding Civil Engineering to the development, operation, and maintenance of infrastructures on celestial bodies. Space Civil Engineering is presently being developed as a new discipline within the Department of Civil Engineering at Colorado State University and with support of the NASA Space Grant College Program. Academic programs geared toward creating Space Civil Engineering Options at both undergraduate and graduate levels are being formulated. Basic ideas and concepts and the current status of the curriculum in the Space Civil Engineering Option primarily at the undergraduate level are presented.

  20. Potato skin proteome is enriched with plant defence components

    PubMed Central

    Barel, Gilli; Ginzberg, Idit

    2008-01-01

    Periderm is a tissue of secondary origin that replaces damaged epidermis. It can be found in underground plant organs, as an above-ground tissue of woody species (cork), and as a wound-healing tissue. Its outer layers are composed of phellem cells with suberized walls that constitute a protective barrier, preventing pathogen invasion and fluid loss. In potato, a model for periderm studies, periderm tissue replaces the epidermis early in tuber development and the suberized phellems constitute the tuber's skin. To identify factors involved in phellem/skin development and that play a role in its defensive characteristics, two-dimensional gel electrophoresis was used to compare the skin and parenchymatic flesh proteomes of young developing tubers. Proteins exhibiting differentially high signal intensity in the skin were sorted by functional categories. As expected, the differential skin proteome was enriched in proteins whose activity is characteristic of actively dividing tissues such as cell proliferation, C1 metabolism, and the oxidative respiratory chain. Interestingly, the major functional category consisted of proteins (63%) involved in plant defence responses to biotic and abiotic stresses. This group included three isozymes of caffeoyl-CoA O-methyltransferase and five isozymes of peroxidase that may play a role in suberization processes. The differential expression of these proteins in the skin was further verified by RT-PCR of their corresponding transcripts in skin and tuber flesh samples. The results presented here shed light on the early events in skin development and further expand the concept of the periderm as a protective tissue containing an array of plant defence components. PMID:18653692

  1. Silicon-based plant defences, tooth wear and voles.

    PubMed

    Calandra, Ivan; Zub, Karol; Szafrańska, Paulina A; Zalewski, Andrzej; Merceron, Gildas

    2016-02-01

    Plant-herbivore interactions are hypothesized to drive vole population cycles through the grazing-induced production of phytoliths in leaves. Phytoliths act as mechanical defences because they deter herbivory and lower growth rates in mammals. However, how phytoliths impair herbivore performance is still unknown. Here, we tested whether the amount of phytoliths changes tooth wear patterns. If confirmed, abrasion from phytoliths could play a role in population crashes. We applied dental microwear texture analysis (DMTA) to laboratory and wild voles. Lab voles were fed two pelleted diets with differing amounts of silicon, which produced similar dental textures. This was most probably due to the loss of food mechanical properties through pelletization and/or the small difference in silicon concentration between diets. Wild voles were trapped in Poland during spring and summer, and every year across a population cycle. In spring, voles feed on silica-rich monocotyledons, while in the summer they also include silica-depleted dicotyledons. This was reflected in the results; the amount of silica therefore leaves a traceable record in the dental microwear texture of voles. Furthermore, voles from different phases of population cycles have different microwear textures. We tentatively propose that these differences result from grazing-induced phytolith concentrations. We hypothesize that the high amount of phytoliths in response to intense grazing in peak years may result in malocclusion and other dental abnormalities, which would explain how these silicon-based plant defences help provoke population crashes. DMTA could then be used to reconstruct vole population dynamics using teeth from pellets or palaeontological material.

  2. HYPXIM: an innovative hyperspectral satellite for science, security and defence

    NASA Astrophysics Data System (ADS)

    Lefevre-Fonollosa, Marie-José; Fratter, Isabelle; Mandea, Mioara

    2013-04-01

    We provide a broad overview of hyperspectral applications and data requirements gathered by an ad-hoc group of some twenty French scientists and defence users. This group known by as GSH (Groupe de Synthèse sur l'Hyperspectral) has addressed clear and detailed technical requirements for a high spatial resolution hyperspectral mission on the following themes: study of vegetation, coastal and inland water ecosystems, urban environment, atmospheric studies, and more widely, geosciences and security -defence matters. The synthesis of these requirements helped substantially to set up consolidated space-based system requirements (i.e. mission requirements) in terms of spectral domain, spectral resolution, signal-to-noise ratio, spatial resolution, swath and revisiting period, which revealed the main key drivers for the design of a very innovative hyperspectral space system. During the phase 0, CNES with the support of industry (Astrium et Thales Alenia Space) has compared two different scenario. The first one, named HYPXIM-C (HYPXIM-Challenging), aimed to finding out the highest possible resolution level (15m) achievable using a microsatellite platform, whereas the second scenario, called HYPXIM-P (HYPXIM-Performance), aimed to reach a higher spatial resolution (8m) and to provide a TIR hyperspectral capability. Recently, the HYPXIM phase A has been decided and it focuses on the most performing concept, however without TIR capabilities. The challenge for the selected HYPXIM mission is to design a high resolution spectroimager on an agile mini-satellite, at a reasonable cost. We will present the wide field HYPXIM core mission performance objectives, as well as the orbital parameters and mission scenarios.

  3. Brood parasitism selects for no defence in a cuckoo host.

    PubMed

    Krüger, Oliver

    2011-09-22

    In coevolutionary arms races, like between cuckoos and their hosts, it is easy to understand why the host is under selection favouring anti-parasitism behaviour, such as egg rejection, which can lead to parasites evolving remarkable adaptations to 'trick' their host, such as mimetic eggs. But what about cases where the cuckoo egg is not mimetic and where the host does not act against it? Classically, such apparently non-adaptive behaviour is put down to evolutionary lag: given enough time, egg mimicry and parasite avoidance strategies will evolve. An alternative is that absence of egg mimicry and of anti-parasite behaviour is stable. Such stability is at first sight highly paradoxical. I show, using both field and experimental data to parametrize a simulation model, that the absence of defence behaviour by Cape bulbuls (Pycnonotus capensis) against parasitic eggs of the Jacobin cuckoo (Clamator jacobinus) is optimal behaviour. The cuckoo has evolved massive eggs (double the size of bulbul eggs) with thick shells, making it very hard or impossible for the host to eject the cuckoo egg. The host could still avoid brood parasitism by nest desertion. However, higher predation and parasitism risks later in the season makes desertion more costly than accepting the cuckoo egg, a strategy aided by the fact that many cuckoo eggs are incorrectly timed, so do not hatch in time and hence do not reduce host fitness to zero. Selection will therefore prevent the continuation of any coevolutionary arms race. Non-mimetic eggs and absence of defence strategies against cuckoo eggs will be the stable, if at first sight paradoxical, result.

  4. Potato skin proteome is enriched with plant defence components.

    PubMed

    Barel, Gilli; Ginzberg, Idit

    2008-01-01

    Periderm is a tissue of secondary origin that replaces damaged epidermis. It can be found in underground plant organs, as an above-ground tissue of woody species (cork), and as a wound-healing tissue. Its outer layers are composed of phellem cells with suberized walls that constitute a protective barrier, preventing pathogen invasion and fluid loss. In potato, a model for periderm studies, periderm tissue replaces the epidermis early in tuber development and the suberized phellems constitute the tuber's skin. To identify factors involved in phellem/skin development and that play a role in its defensive characteristics, two-dimensional gel electrophoresis was used to compare the skin and parenchymatic flesh proteomes of young developing tubers. Proteins exhibiting differentially high signal intensity in the skin were sorted by functional categories. As expected, the differential skin proteome was enriched in proteins whose activity is characteristic of actively dividing tissues such as cell proliferation, C(1) metabolism, and the oxidative respiratory chain. Interestingly, the major functional category consisted of proteins (63%) involved in plant defence responses to biotic and abiotic stresses. This group included three isozymes of caffeoyl-CoA O-methyltransferase and five isozymes of peroxidase that may play a role in suberization processes. The differential expression of these proteins in the skin was further verified by RT-PCR of their corresponding transcripts in skin and tuber flesh samples. The results presented here shed light on the early events in skin development and further expand the concept of the periderm as a protective tissue containing an array of plant defence components.

  5. Suggestions for Popularizing Civil Aviation

    NASA Technical Reports Server (NTRS)

    1926-01-01

    The public generally is taking very little interest in the progress of Civil Aviation, and the time has come to educate the public in aeronautics and to make them realize the far-reaching importance of air transport. Briefly, the whole problem resolves itself into discovering and applying means for bringing some of the many aspects and effects of civil aviation into the everyday lives of the public. The report suggests three principal groups of methods: (1) Bring aviation into daily contact with the public. (2) Bring the public into daily contact with aviation. (3) General publicity.

  6. Nuclear Regulatory Commission 1989 Information Digest

    SciTech Connect

    None,

    1989-03-01

    The Nuclear Regulatory Commission 1989 Information Digest provides summary information regarding the US Nuclear Regulatory Commission, its regulatory responsibilities, and areas licensed by the Commission. This is the first of an annual publication for the general use of the NRC staff and is available to the public. The Digest is divided into two parts: the first presents an overview of the US Nuclear Regulatory Commission and the second provides data on NRC commercial nuclear reactor licensees and commercial nuclear power reactors worldwide.

  7. Bioethics commission to review gene patenting

    SciTech Connect

    Rothenburg, L.

    1995-12-01

    In October, in an unexpected development, U.S. President Bill Clinton created a national ethics advisory board, the National Bioethics Advisory Commission (NBAC, Washington, DC), to study both research ethics and the management and use of genetic information. Of particular interest to biotechnology companies and researchers is the fact that the commission`s brief encompasses issues about human gene patenting, a subject not contained in earlier proposals for the commission.

  8. Commissioning Instrument for the GTC

    NASA Astrophysics Data System (ADS)

    Cuevas, S.; Sánchez, B.; Bringas, V.; Espejo, C.; Flores, R.; Chapa, O.; Lara, G.; Chavolla, A.; Anguiano, G.; Arciniega, S.; Dorantes, A.; González, J. L.; Montoya, J. M.; Toral, R.; Hernández, H.; Nava, R.; Devaney, N.; Castro, J.; Cavaller-Marqués, L.

    2005-12-01

    During the GTC integration phase, the Commissioning Instrument (CI) will be a diagnostic tool for performance verification. The CI features four operation modes: imaging, pupil imaging, Curvature WFS, and high resolution Shack-Hartmann WFS. This instrument was built by the Instituto de Astronomía UNAM and the Centro de Ingeniería y Desarrollo Industrial (CIDESI) under GRANTECAN contract after a public bid. In this paper we made a general instrument overview and we show some of the performance final results obtained when the Factory Acceptance tests previous to its transport to La Palma.

  9. Spectroscopic commissioning results from MINERVA

    NASA Astrophysics Data System (ADS)

    Eastman, Jason D.; Johnson, Samson; Wang, Sharon; Sliski, David; Wilson, Maurice; Johnson, John A.; McCrady, Nate; Wittenmyer, Robert A.; Wright, Jason; Plavchan, Peter; Blake, Cullen; Beatty, Thomas G.

    2017-01-01

    MINERVA is a robotic observatory with four 0.7 meter telescopes at Mt. Hopkins, Arizona, dedicated to precise photometry and radial velocity observations of bright, nearby stars for the discovery and characterization of small exoplanets. Here we present the first radial velocity results from MINERVA during commissioning at the Fred Lawrence Whipple Observatory in Arizona, demonstrating m/s precision over month-long timescales. These results show that MINERVA is capable of achieving its primary science goal of finding super-Earths around the nearest, brightest stars.

  10. Photometric commissioning results from MINERVA

    NASA Astrophysics Data System (ADS)

    Eastman, Jason D.; Swift, Jonathan; Beatty, Thomas G.; Bottom, Michael; Johnson, John; Wright, Jason; McCrady, Nate; Wittenmyer, Robert A.; Riddle, Reed L.; Plavchan, Peter; Muirhead, Philip Steven; Blake, Cullen; Zhao, Ming

    2015-01-01

    MINERVA is a robotic observatory with four 0.7 meter telescopes at Mt. Hopkins, Arizona, dedicated to precise photometry and radial velocity observations of bright, nearby stars for the discovery and characterization of small exoplanets. Here we present the first photometric results from MINERVA during commissioning at our test facility in Pasadena, California, demonstrating sub-millimag precision on 3-5 minute timescales over several hours. These results show that MINERVA is well-equipped to address its secondary science goal of searching for transits of known and newly discovered super-Earth exoplanets detected by radial velocity, including potential detections from the MINERVA spectrograph.

  11. 45 CFR 2101.10 - The Commission.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 45 Public Welfare 4 2010-10-01 2010-10-01 false The Commission. 2101.10 Section 2101.10 Public... ORGANIZATION General Organization § 2101.10 The Commission. The Commission is composed of seven members, each of whom is appointed by the President and serves for a period of four years or until his or...

  12. 17 CFR 200.10 - The Commission.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 17 Commodity and Securities Exchanges 2 2010-04-01 2010-04-01 false The Commission. 200.10 Section... The Commission. The Commission is composed of five members, not more than three of whom may be members of the same political party. The members are appointed by the President, with the advice and...

  13. 16 CFR 1000.1 - The Commission.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 16 Commercial Practices 2 2010-01-01 2010-01-01 false The Commission. 1000.1 Section 1000.1....1 The Commission. (a) The Consumer Product Safety Commission is an independent regulatory agency formed on May 14, 1973, under the provisions of the Consumer Product Safety Act (Pub. L. 92-573, 86...

  14. 76 FR 6774 - Equity and Excellence Commission

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-02-08

    ...This notice sets forth the schedule and proposed agenda of an upcoming meeting of the Equity and Excellence Commission (Commission). The notice also describes the functions of the Commission. Notice of this meeting is required by section 10(a)(2) of the Federal Advisory Committee Act (FACA) and is intended to notify the public of their opportunity to...

  15. 43 CFR 10010.41 - Commission responsibility.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... environmental document may be prepared by the Commission, a joint-lead agency, a contractor selected or approved... 43 Public Lands: Interior 2 2014-10-01 2014-10-01 false Commission responsibility. 10010.41... MITIGATION AND CONSERVATION COMMISSION POLICIES AND PROCEDURES FOR IMPLEMENTING THE NATIONAL...

  16. Commissioning services and Primary Health Networks.

    PubMed

    Booth, Mark; Boxall, Anne-Marie

    2016-01-01

    Commissioning is set to become a stronger feature in the Australian health system as Primary Health Networks embrace it as a tool for improving population health outcomes. International experience shows that developing into a commissioning organisation is not always easy. Drawing on international experiences of commissioning, as well as those from the Australian hospital sector, will help smooth the path for Primary Health Networks.

  17. 16 CFR 1101.51 - Commission interpretation.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 16 Commercial Practices 2 2010-01-01 2010-01-01 false Commission interpretation. 1101.51 Section 1101.51 Commercial Practices CONSUMER PRODUCT SAFETY COMMISSION CONSUMER PRODUCT SAFETY ACT REGULATIONS INFORMATION DISCLOSURE UNDER SECTION 6(b) OF THE CONSUMER PRODUCT SAFETY ACT Retraction § 1101.51 Commission interpretation. (a)...

  18. 77 FR 39560 - International Joint Commission

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-03

    ... International Joint Commission International Joint Commission Invites Public Comment on Upper Great Lakes Report The International Joint Commission (IJC) announced today that it is inviting public comment on the final report of its International Upper Great Lakes Study Board, Lake Superior Regulation:...

  19. 77 FR 29621 - Equity and Excellence Commission

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-18

    .... ADDRESSES: The Commission will meet in Washington, DC at the United States Department of Education at 400... Doc No: 2012-12144] DEPARTMENT OF EDUCATION Equity and Excellence Commission AGENCY: U.S. Department..., Designated Federal Official, Equity and Excellence Commission, U.S. Department of Education, 400...

  20. 77 FR 10004 - CFC-50 Commission

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-21

    ... MANAGEMENT CFC-50 Commission AGENCY: Office of Personnel Management. ACTION: Establishment of advisory committee. SUMMARY: The CFC-50 Advisory Commission will hold its third and final meeting on March 2, 2012... Federal Campaign (CFC) to ensure its continued growth and success. The Commission is an advisory...

  1. 76 FR 53159 - CFC-50 Commission Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-25

    ... MANAGEMENT CFC-50 Commission Meeting AGENCY: Office of Personnel Management. ACTION: Establishment of advisory committee. SUMMARY: The CFC-50 Advisory Commission will hold its initial meeting on September 13... Combined Federal Campaign (CFC) to ensure its continued growth and success. The Commission is an...

  2. Commissions, Reports, Reforms, and Educational Policy.

    ERIC Educational Resources Information Center

    Ginsberg, Rick, Ed.; Plank, David N., Ed.

    "Blue-ribbon" commissions are an increasingly common feature of the American political landscape. This book examines the roles that blue-ribbon commissions and their reports have played in educational policymaking. The book begins with a foreword by Paul E. Peterson and an introductory chapter, "Commissions and Change" by Rick Ginsberg and David…

  3. 75 FR 18469 - April 2010 Commission Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-12

    ...; ] EXECUTIVE OFFICE OF THE PRESIDENT National Commission on Fiscal Responsibility and Reform April 2010...), the National Commission on Fiscal Responsibility and Reform announces the following meeting: Name: National Commission on Fiscal Responsibility and Reform April 2010 Meeting. Time and Date: Tuesday,...

  4. Iowa College Student Aid Commission Case Study

    ERIC Educational Resources Information Center

    Leigh, Rachel A.

    2007-01-01

    The purpose of this descriptive case study was to trace the policy production process of a state agency, the Iowa College Student Aid Commission (Commission), to its function today. This case study relied on a review of federal and state statutes, a news article search, biennium reports of the Commission, and information obtained from the…

  5. 78 FR 44927 - 101st Commission Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-25

    ... From the Federal Register Online via the Government Publishing Office ARCTIC RESEARCH COMMISSION 101st Commission Meeting Notice is hereby given that the U.S. Arctic Research Commission will hold its... presentations concerning Arctic research activities The focus of the meeting will be Arctic research...

  6. 10 CFR 2.1331 - Commission action.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 1 2010-01-01 2010-01-01 false Commission action. 2.1331 Section 2.1331 Energy NUCLEAR... for Hearings on License Transfer Applications § 2.1331 Commission action. (a) Upon completion of a hearing, the Commission will issue a written opinion including its decision on the license...

  7. 32 CFR 9.4 - Commission personnel.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 32 National Defense 1 2011-07-01 2011-07-01 false Commission personnel. 9.4 Section 9.4 National Defense Department of Defense OFFICE OF THE SECRETARY OF DEFENSE MILITARY COMMISSIONS PROCEDURES FOR TRIALS BY MILITARY COMMISSIONS OF CERTAIN NON-UNITED STATES CITIZENS IN THE WAR AGAINST TERRORISM §...

  8. 32 CFR 9.4 - Commission personnel.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 32 National Defense 1 2013-07-01 2013-07-01 false Commission personnel. 9.4 Section 9.4 National Defense Department of Defense OFFICE OF THE SECRETARY OF DEFENSE MILITARY COMMISSIONS PROCEDURES FOR TRIALS BY MILITARY COMMISSIONS OF CERTAIN NON-UNITED STATES CITIZENS IN THE WAR AGAINST TERRORISM §...

  9. 32 CFR 9.4 - Commission personnel.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 32 National Defense 1 2014-07-01 2014-07-01 false Commission personnel. 9.4 Section 9.4 National Defense Department of Defense OFFICE OF THE SECRETARY OF DEFENSE MILITARY COMMISSIONS PROCEDURES FOR TRIALS BY MILITARY COMMISSIONS OF CERTAIN NON-UNITED STATES CITIZENS IN THE WAR AGAINST TERRORISM §...

  10. 32 CFR 9.4 - Commission personnel.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 32 National Defense 1 2010-07-01 2010-07-01 false Commission personnel. 9.4 Section 9.4 National Defense Department of Defense OFFICE OF THE SECRETARY OF DEFENSE MILITARY COMMISSIONS PROCEDURES FOR TRIALS BY MILITARY COMMISSIONS OF CERTAIN NON-UNITED STATES CITIZENS IN THE WAR AGAINST TERRORISM §...

  11. 32 CFR 9.4 - Commission personnel.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 32 National Defense 1 2012-07-01 2012-07-01 false Commission personnel. 9.4 Section 9.4 National Defense Department of Defense OFFICE OF THE SECRETARY OF DEFENSE MILITARY COMMISSIONS PROCEDURES FOR TRIALS BY MILITARY COMMISSIONS OF CERTAIN NON-UNITED STATES CITIZENS IN THE WAR AGAINST TERRORISM §...

  12. 17 CFR 200.10 - The Commission.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 17 Commodity and Securities Exchanges 2 2011-04-01 2011-04-01 false The Commission. 200.10 Section... The Commission. The Commission is composed of five members, not more than three of whom may be members of the same political party. The members are appointed by the President, with the advice and...

  13. 45 CFR 2101.10 - The Commission.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 45 Public Welfare 4 2014-10-01 2014-10-01 false The Commission. 2101.10 Section 2101.10 Public... ORGANIZATION General Organization § 2101.10 The Commission. The Commission is composed of seven members, each of whom is appointed by the President and serves for a period of four years or until his or...

  14. 17 CFR 200.10 - The Commission.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 17 Commodity and Securities Exchanges 2 2013-04-01 2013-04-01 false The Commission. 200.10 Section... The Commission. The Commission is composed of five members, not more than three of whom may be members of the same political party. The members are appointed by the President, with the advice and...

  15. 17 CFR 200.10 - The Commission.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 17 Commodity and Securities Exchanges 2 2012-04-01 2012-04-01 false The Commission. 200.10 Section... The Commission. The Commission is composed of five members, not more than three of whom may be members of the same political party. The members are appointed by the President, with the advice and...

  16. 16 CFR 1000.1 - The Commission.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 16 Commercial Practices 2 2013-01-01 2013-01-01 false The Commission. 1000.1 Section 1000.1....1 The Commission. (a) The Consumer Product Safety Commission is an independent regulatory agency formed on May 14, 1973, under the provisions of the Consumer Product Safety Act (Pub. L. 92-573, 86...

  17. 16 CFR 1000.1 - The Commission.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 16 Commercial Practices 2 2014-01-01 2014-01-01 false The Commission. 1000.1 Section 1000.1....1 The Commission. (a) The Consumer Product Safety Commission is an independent regulatory agency formed on May 14, 1973, under the provisions of the Consumer Product Safety Act (Pub. L. 92-573, 86...

  18. 46 CFR 502.161 - Commission's files.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 9 2010-10-01 2010-10-01 false Commission's files. 502.161 Section 502.161 Shipping...; Presiding Officers; Evidence § 502.161 Commission's files. Where any matter contained in a tariff, report, or other document on file with the Commission is offered in evidence, such document need not...

  19. Mechanisms and ecological consequences of plant defence induction and suppression in herbivore communities

    PubMed Central

    Kant, M. R.; Jonckheere, W.; Knegt, B.; Lemos, F.; Liu, J.; Schimmel, B. C. J.; Villarroel, C. A.; Ataide, L. M. S.; Dermauw, W.; Glas, J. J.; Egas, M.; Janssen, A.; Van Leeuwen, T.; Schuurink, R. C.; Sabelis, M. W.; Alba, J. M.

    2015-01-01

    Background Plants are hotbeds for parasites such as arthropod herbivores, which acquire nutrients and energy from their hosts in order to grow and reproduce. Hence plants are selected to evolve resistance, which in turn selects for herbivores that can cope with this resistance. To preserve their fitness when attacked by herbivores, plants can employ complex strategies that include reallocation of resources and the production of defensive metabolites and structures. Plant defences can be either prefabricated or be produced only upon attack. Those that are ready-made are referred to as constitutive defences. Some constitutive defences are operational at any time while others require activation. Defences produced only when herbivores are present are referred to as induced defences. These can be established via de novo biosynthesis of defensive substances or via modifications of prefabricated substances and consequently these are active only when needed. Inducibility of defence may serve to save energy and to prevent self-intoxication but also implies that there is a delay in these defences becoming operational. Induced defences can be characterized by alterations in plant morphology and molecular chemistry and are associated with a decrease in herbivore performance. These alterations are set in motion by signals generated by herbivores. Finally, a subset of induced metabolites are released into the air as volatiles and function as a beacon for foraging natural enemies searching for prey, and this is referred to as induced indirect defence. Scope The objective of this review is to evaluate (1) which strategies plants have evolved to cope with herbivores and (2) which traits herbivores have evolved that enable them to counter these defences. The primary focus is on the induction and suppression of plant defences and the review outlines how the palette of traits that determine induction/suppression of, and resistance/susceptibility of herbivores to, plant defences can

  20. Independent Effects of a Herbivore's Bacterial Symbionts on Its Performance and Induced Plant Defences.

    PubMed

    Staudacher, Heike; Schimmel, Bernardus C J; Lamers, Mart M; Wybouw, Nicky; Groot, Astrid T; Kant, Merijn R

    2017-01-18

    It is well known that microbial pathogens and herbivores elicit defence responses in plants. Moreover, microorganisms associated with herbivores, such as bacteria or viruses, can modulate the plant's response to herbivores. Herbivorous spider mites can harbour different species of bacterial symbionts and exert a broad range of effects on host-plant defences. Hence, we tested the extent to which such symbionts affect the plant's defences induced by their mite host and assessed if this translates into changes in plant resistance. We assessed the bacterial communities of two strains of the common mite pest Tetranychus urticae. We found that these strains harboured distinct symbiotic bacteria and removed these using antibiotics. Subsequently, we tested to which extent mites with and without symbiotic bacteria induce plant defences in terms of phytohormone accumulation and defence gene expression, and assessed mite oviposition and survival as a measure for plant resistance. We observed that the absence/presence of these bacteria altered distinct plant defence parameters and affected mite performance but we did not find indications for a causal link between the two. We argue that although bacteria-related effects on host-induced plant defences may occur, these do not necessarily affect plant resistance concomitantly.

  1. Genetic dissection of basal defence responsiveness in accessions of Arabidopsis thaliana.

    PubMed

    Ahmad, Shakoor; Van Hulten, Marieke; Martin, Janet; Pieterse, Corné M J; Van Wees, Saskia C M; Ton, Jurriaan

    2011-07-01

    Basal resistance involves a multitude of pathogen- and herbivore-inducible defence mechanisms, ranging from localized callose deposition to systemic defence gene induction by salicylic acid (SA) and jasmonic acid (JA). In this study, we have explored and dissected genetic variation in the responsiveness of basal defence mechanisms within a selection of Arabidopsis accessions. Responsiveness of JA-induced PDF1.2 gene expression was associated with enhanced basal resistance against the necrotrophic fungus Plectosphaerella cucumerina and the herbivore Spodoptera littoralis. Conversely, accessions showing augmented PR-1 induction upon SA treatment were more resistant to the hemi-biotrophic pathogen Pseudomonas syringae, and constitutively expressed defence-related transcription factor (TF) genes. Unexpectedly, accessions with primed responsiveness to SA deposited comparatively little callose after treatment with microbe-associated molecular patterns. A quantitative trait locus (QTL) analysis identified two loci regulating flagellin-induced callose and one locus regulating SA-induced PR-1 expression. The latter QTL was found to contribute to basal resistance against P. syringae. None of the defence regulatory QTLs influenced plant growth, suggesting that the constitutive defence priming conferred by these loci is not associated with major costs on plant growth. Our study demonstrates that natural variation in basal resistance can be exploited to identify genetic loci that prime the plant's basal defence arsenal.

  2. Involvement of phospholipases C and D in the defence responses of riboflavin-treated tobacco cells.

    PubMed

    Wang, Lianlian; Zhu, Xiaoping; Liu, Jinwei; Chu, Xiaojing; Jiao, Jiao; Liang, Yuancun

    2013-04-01

    Riboflavin is an activator of defence responses in plants that increases resistance against diseases caused by fungal, oomycete, bacterial and viral pathogens. However, the mechanisms driving defence activation by riboflavin are poorly understood. We investigated the signal transduction pathways of phospholipase C (PLC) and phospholipase D (PLD) in tobacco (Nicotiana tabacum) suspension cells using a pharmacological approach to confirm whether riboflavin-mediated activation of the defence response is dependent on both PLC and PLD. The expression patterns analysed by quantitative reverse transcription-polymerase chain reaction demonstrated that the tobacco PLC and PLD gene families were differentially expressed in riboflavin-treated tobacco cells. PLC and PLD expression accompanied defence responses including the expression of defence response genes (PAL, PR-1a and PR-1b), the production of hydrogen peroxide and the accumulation of the phytoalexin scopoletin in tobacco cells treated with riboflavin. These defence responses were significantly inhibited in the presence of the PLC inhibitor U73122 and the PLD inhibitor 1-butanol; however, inhibitor analogues had no effect. Moreover, treating tobacco cells with phosphatidic acid, a signalling molecule produced by phospholipase catalysis, induced the accumulation of the phytoalexin scopoletin and compensated for the suppressive effects of U73122 and 1-butanol on riboflavin-induced accumulation of the phytoalexin. These results offer pharmacological evidence that PLC and PLD play a role in riboflavin-induced defences of tobacco.

  3. Independent Effects of a Herbivore’s Bacterial Symbionts on Its Performance and Induced Plant Defences

    PubMed Central

    Staudacher, Heike; Schimmel, Bernardus C. J.; Lamers, Mart M.; Wybouw, Nicky; Groot, Astrid T.; Kant, Merijn R.

    2017-01-01

    It is well known that microbial pathogens and herbivores elicit defence responses in plants. Moreover, microorganisms associated with herbivores, such as bacteria or viruses, can modulate the plant’s response to herbivores. Herbivorous spider mites can harbour different species of bacterial symbionts and exert a broad range of effects on host-plant defences. Hence, we tested the extent to which such symbionts affect the plant’s defences induced by their mite host and assessed if this translates into changes in plant resistance. We assessed the bacterial communities of two strains of the common mite pest Tetranychus urticae. We found that these strains harboured distinct symbiotic bacteria and removed these using antibiotics. Subsequently, we tested to which extent mites with and without symbiotic bacteria induce plant defences in terms of phytohormone accumulation and defence gene expression, and assessed mite oviposition and survival as a measure for plant resistance. We observed that the absence/presence of these bacteria altered distinct plant defence parameters and affected mite performance but we did not find indications for a causal link between the two. We argue that although bacteria-related effects on host-induced plant defences may occur, these do not necessarily affect plant resistance concomitantly. PMID:28106771

  4. Collective defence portfolios of ant hosts shift with social parasite pressure.

    PubMed

    Jongepier, Evelien; Kleeberg, Isabelle; Job, Sylwester; Foitzik, Susanne

    2014-09-22

    Host defences become increasingly costly as parasites breach successive lines of defence. Because selection favours hosts that successfully resist parasitism at the lowest possible cost, escalating coevolutionary arms races are likely to drive host defence portfolios towards ever more expensive strategies. We investigated the interplay between host defence portfolios and social parasite pressure by comparing 17 populations of two Temnothorax ant species. When successful, collective aggression not only prevents parasitation but also spares host colonies the cost of searching for and moving to a new nest site. However, once parasites breach the host's nest defence, host colonies should resort to flight as the more beneficial resistance strategy. We show that under low parasite pressure, host colonies more likely responded to an intruding Protomognathus americanus slavemaker with collective aggression, which prevented the slavemaker from escaping and potentially recruiting nest-mates. However, as parasite pressure increased, ant colonies of both host species became more likely to flee rather than to fight. We conclude that host defence portfolios shift consistently with social parasite pressure, which is in accordance with the degeneration of frontline defences and the evolution of subsequent anti-parasite strategies often invoked in hosts of brood parasites.

  5. Metabolomic Assessment of Induced and Activated Chemical Defence in the Invasive Red Alga Gracilaria vermiculophylla

    PubMed Central

    Nylund, Göran M.; Weinberger, Florian; Rempt, Martin; Pohnert, Georg

    2011-01-01

    In comparison with terrestrial plants the mechanistic knowledge of chemical defences is poor for marine macroalgae. This restricts our understanding in the chemically mediated interactions that take place between algae and other organisms. Technical advances such as metabolomics, however, enable new approaches towards the characterisation of the chemically mediated interactions of organisms with their environment. We address defence responses in the red alga Gracilaria vermiculophylla using mass spectrometry based metabolomics in combination with bioassays. Being invasive in the north Atlantic this alga is likely to possess chemical defences according to the prediction that well-defended exotics are most likely to become successful invaders in systems dominated by generalist grazers, such as marine macroalgal communities. We investigated the effect of intense herbivore feeding and simulated herbivory by mechanical wounding of the algae. Both processes led to similar changes in the metabolic profile. Feeding experiments with the generalist isopod grazer Idotea baltica showed that mechanical wounding caused a significant increase in grazer resistance. Structure elucidation of the metabolites of which some were up-regulated more than 100 times in the wounded tissue, revealed known and novel eicosanoids as major components. Among these were prostaglandins, hydroxylated fatty acids and arachidonic acid derived conjugated lactones. Bioassays with pure metabolites showed that these eicosanoids are part of the innate defence system of macroalgae, similarly to animal systems. In accordance with an induced defence mechanism application of extracts from wounded tissue caused a significant increase in grazer resistance and the up-regulation of other pathways than in the activated defence. Thus, this study suggests that G. vermiculophylla chemically deters herbivory by two lines of defence, a rapid wound-activated process followed by a slower inducible defence. By unravelling

  6. Metabolomic assessment of induced and activated chemical defence in the invasive red alga Gracilaria vermiculophylla.

    PubMed

    Nylund, Göran M; Weinberger, Florian; Rempt, Martin; Pohnert, Georg

    2011-01-01

    In comparison with terrestrial plants the mechanistic knowledge of chemical defences is poor for marine macroalgae. This restricts our understanding in the chemically mediated interactions that take place between algae and other organisms. Technical advances such as metabolomics, however, enable new approaches towards the characterisation of the chemically mediated interactions of organisms with their environment. We address defence responses in the red alga Gracilaria vermiculophylla using mass spectrometry based metabolomics in combination with bioassays. Being invasive in the north Atlantic this alga is likely to possess chemical defences according to the prediction that well-defended exotics are most likely to become successful invaders in systems dominated by generalist grazers, such as marine macroalgal communities. We investigated the effect of intense herbivore feeding and simulated herbivory by mechanical wounding of the algae. Both processes led to similar changes in the metabolic profile. Feeding experiments with the generalist isopod grazer Idotea baltica showed that mechanical wounding caused a significant increase in grazer resistance. Structure elucidation of the metabolites of which some were up-regulated more than 100 times in the wounded tissue, revealed known and novel eicosanoids as major components. Among these were prostaglandins, hydroxylated fatty acids and arachidonic acid derived conjugated lactones. Bioassays with pure metabolites showed that these eicosanoids are part of the innate defence system of macroalgae, similarly to animal systems. In accordance with an induced defence mechanism application of extracts from wounded tissue caused a significant increase in grazer resistance and the up-regulation of other pathways than in the activated defence. Thus, this study suggests that G. vermiculophylla chemically deters herbivory by two lines of defence, a rapid wound-activated process followed by a slower inducible defence. By unravelling

  7. Homeland Security and Civil Liberties

    DTIC Science & Technology

    2004-06-01

    liberties, immigration policy, privacy issues, first amendment rights, and the balance of executive and judicial power in relation to civil liberties and...homeland security is extraordinarily complex with immigration policy, criminal law, privacy, First Amendment , and separation of powers dimensions

  8. Getting the Civil War Right

    ERIC Educational Resources Information Center

    Loewen, James W.

    2011-01-01

    William Faulkner famously wrote, "The past is never dead. It's not even past." He would not be surprised to learn that Americans, 150 years after the Civil War began, are still getting it wrong. Did America's most divisive war start over slavery or states' rights? The author says that too many people--including educators--get it wrong. The author…

  9. Civil Engineering Technology Program Guide.

    ERIC Educational Resources Information Center

    Georgia Univ., Athens. Dept. of Vocational Education.

    This program guide presents civil engineering technology curriculum for technical institutes in Georgia. The general information section contains the following: purpose and objectives; program description, including admissions, typical job titles, and accreditation and certification; and curriculum model, including standard curriculum sequence and…

  10. Computers, Costs, and Civil Liberties

    ERIC Educational Resources Information Center

    Kelley, Verne R.; Weston, Hanna B.

    1975-01-01

    The need to control costs has led many state mental health systems to set up automated data banks in which a patient's name is directly linked with his record. Many consider this a primary threat to confidentiality and civil liberties. (Author)

  11. Civil law problems and morbidity

    PubMed Central

    Pleasence, P; Balmer, N; Buck, A; O'Grady, A; Genn, H

    2004-01-01

    Study objective: In the United Kingdom, recognition of the links between social and health problems has led to government initiatives such as health action zones. The principles of civil law apply to many types of social problem, and the civil justice system provides one means through which they can be tackled. However, little research has been undertaken into the particular links between problems to which civil legal principles and processes can be applied and morbidity. This study examines these links, and the role of legal advice and services in preventing ill health. Design: This study examined survey respondents' self reports of longstanding illness/disability and experience of 18 problems to which legal principles can be applied. Setting: A random national survey conducted across England and Wales. Participants: 5611 adults drawn from 3348 residential households. Main results: Significant associations were found between illness/disability and 13 of the problem types. Moreover, experience of greater numbers of problems increased the likelihood of reported illness/disability. In attempting to resolve problems respondents' health also frequently suffered. Conclusions: This study highlights the contribution that public legal education and legal advice can make to the promotion of public health, and the importance of further integration of health and civil justice initiatives through health action zones, community legal service partnerships, etc, to further this end. PMID:15194714

  12. Primary Sources Enliven Civil War

    ERIC Educational Resources Information Center

    Robelen, Erik W.

    2011-01-01

    Today, a growing number of teachers are moving beyond the textbook in teaching about the war, and U.S. history more broadly. Teachers are digging directly into primary sources and harnessing technology, all in an attempt to help students better understand the past and bring it to life. Doing so may be especially important with the Civil War,…

  13. Promoting Civil Discourse on Campus

    ERIC Educational Resources Information Center

    Bornstein, Rita

    2010-01-01

    During the past several decades, off campus and on, much of the discourse on controversial issues has been personal, vicious, and divisive. On the national scene, politics has become permeated with incivility. It now appears that Americans have been naive about their ability and willingness to engage in civil discourse and compromise. How can…

  14. The Civil War and Iowa.

    ERIC Educational Resources Information Center

    Gore, Deborah, Ed.

    1987-01-01

    This journal issue explores Iowa's participation in the U.S. Civil War and primarily focuses on what happened to the men, women, and children who remained at home. A number of social, political, and economic changes are examined, including: (1) the increased responsibilities of women and children; (2) the growth of abolitionism; (3) the role of…

  15. The Last Day of Civilization.

    ERIC Educational Resources Information Center

    Jacobson, Willard J.

    1982-01-01

    A narrative account of what might occur the first day of a nuclear war is interspersed with facts about the nuclear arms race and about the destructive power of weapons already stockpiled in the United States and the Soviet Union. A plea is made for preserving civilization from such a catastrophe. (PP)

  16. Extraterrestrial civilizations: Problems of their evolution

    NASA Technical Reports Server (NTRS)

    Leskov, L. V.

    1987-01-01

    The problem of finding extraterrestrial civilizations and establishing contact with them is directly related to the problem of their evolution. Possible patterns in this evolution and the stages in the evolution of extraterrestrial civilizations are examined.

  17. Beyond Commissioning: The Role of Automation

    SciTech Connect

    Brambley, Michael R.; Katipamula, Srinivas

    2005-02-01

    This article takes a brief look at the benefits of commissioning and describes a vision of the future where most of the objectives of commissioning will be accomplished automatically by capabilities built into the building systems themselves. Commissioning will become an activity that's performed continuously rather than periodically, and only repairs requiring replacement or overhaul of equipment will require manual intervention. The article then identifies some of the technologies that will be needed to realize this vision and ends with a call for all involved in the enterprise of building commissioning and automation to embrace and dedicate themselves to a future of automated commissioning.

  18. The cytoskeleton in cell-autonomous immunity: structural determinants of host defence

    PubMed Central

    Mostowy, Serge; Shenoy, Avinash R.

    2016-01-01

    Host cells use antimicrobial proteins, pathogen-restrictive compartmentalization and cell death in their defence against intracellular pathogens. Recent work has revealed that four components of the cytoskeleton — actin, microtubules, intermediate filaments and septins, which are well known for their roles in cell division, shape and movement — have important functions in innate immunity and cellular self-defence. Investigations using cellular and animal models have shown that these cytoskeletal proteins are crucial for sensing bacteria and for mobilizing effector mechanisms to eliminate them. In this Review, we highlight the emerging roles of the cytoskeleton as a structural determinant of cell-autonomous host defence. PMID:26292640

  19. The cytoskeleton in cell-autonomous immunity: structural determinants of host defence.

    PubMed

    Mostowy, Serge; Shenoy, Avinash R

    2015-09-15

    Host cells use antimicrobial proteins, pathogen-restrictive compartmentalization and cell death in their defence against intracellular pathogens. Recent work has revealed that four components of the cytoskeleton--actin, microtubules, intermediate filaments and septins, which are well known for their roles in cell division, shape and movement--have important functions in innate immunity and cellular self-defence. Investigations using cellular and animal models have shown that these cytoskeletal proteins are crucial for sensing bacteria and for mobilizing effector mechanisms to eliminate them. In this Review, we highlight the emerging roles of the cytoskeleton as a structural determinant of cell-autonomous host defence.

  20. Climate Change and Civil Violence

    NASA Astrophysics Data System (ADS)

    van der Vink, G.; Plancherel, Y.; Hennet, C.; Jones, K. D.; Abdullah, A.; Bradshaw, J.; Dee, S.; Deprez, A.; Pasenello, M.; Plaza-Jennings, E.; Roseman, D.; Sopher, P.; Sung, E.

    2009-05-01

    The manifestations of climate change can result in humanitarian impacts that reverse progress in poverty- reduction, create shortages of food and resources, lead to migration, and ultimately result in civil violence and conflict. Within the continent of Africa, we have found that environmentally-related variables are either the cause or the confounding factor for over 80% of the civil violence events during the last 10 years. Using predictive climate models and land-use data, we are able to identify populations in Africa that are likely to experience the most severe climate-related shocks. Through geospatial analysis, we are able to overlay these areas of high risk with assessments of both the local population's resiliency and the region's capacity to respond to climate shocks should they occur. The net result of the analysis is the identification of locations that are becoming particularly vulnerable to future civil violence events (vulnerability hotspots) as a result of the manifestations of climate change. For each population group, over 600 social, economic, political, and environmental indicators are integrated statistically to measures the vulnerability of African populations to environmental change. The indicator time-series are filtered for data availability and redundancy, broadly ordered into four categories (social, political, economic and environmental), standardized and normalized. Within each category, the dominant modes of variability are isolated by principal component analysis and the loadings of each component for each variable are used to devise composite index scores. Comparisons of past vulnerability with known environmentally-related conflicts demonstrates the role that such vulnerability hotspot maps can play in evaluating both the potential for, and the significance of, environmentally-related civil violence events. Furthermore, the analysis reveals the major variables that are responsible for the population's vulnerability and therefore