Science.gov

Sample records for agencies conservation organizations

  1. Conservation partnerships between Zoos and Aquariums, federal and state agencies, and nongovernmental organizations.

    PubMed

    Smith, Kathleen N; Shaw, James H; Bettinger, Tammie; Caniglia, Beth; Carter, Tracy

    2007-11-01

    Partnerships are essential for the success of conservation organizations as they strive to achieve the ultimate goal of restoring and preserving biodiversity. Now is a particularly crucial time to develop partnerships owing to increasing financial constraints on all organizations and the urgent need for species recovery and habitat preservation. This study identified characteristics of successful conservation partnerships between Association of Zoos and Aquariums (AZA) accredited institutions and related facilities, US and international governmental agencies, and nongovernmental organizations. One hundred and five AZA accredited zoos and aquariums or related facilities participated in the preliminary survey. Staff at 75 of those zoos and aquariums were interviewed by telephone for a follow-up survey. Respondents were asked which characteristics most contributed to the success of their past and current conservation partnerships. Data were analyzed in two ways: descriptive statistics and principal component analysis. Descriptive statistics showed that effective leadership, clear and consistent communication, and trust between partners were the top three characteristics that led to partnership success. Ineffective leadership by those in charge, lack of clear, consistent communication between partners, and unreliable or insufficient sources of funding were the top three characteristics that inhibited partnership success. Using principal component analysis, the variables for each question on the questionnaire were reduced to a smaller subset of categories. Structure, personalities, process, and commitment were the four principal components of successful conservation partnerships. The three principal components that inhibited conservation partnerships were: communication, partnership personnel, and partner inequality. Results gained from this research are sure to increase the probability of success both for conservation partnerships that have already been established and

  2. Are conservation organizations configured for effective adaptation to global change?

    USGS Publications Warehouse

    Armsworth, Paul R.; Larson, Eric R.; Jackson, Stephen T.; Sax, Dov F.; Simonin, Paul W.; Blossey, Bernd; Green, Nancy; Lester, Liza; Klein, Mary L.; Ricketts, Taylor H.; Runge, Michael C.; Shaw, M. Rebecca

    2015-01-01

    Conservation organizations must adapt to respond to the ecological impacts of global change. Numerous changes to conservation actions (eg facilitated ecological transitions, managed relocations, or increased corridor development) have been recommended, but some institutional restructuring within organizations may also be needed. Here we discuss the capacity of conservation organizations to adapt to changing environmental conditions, focusing primarily on public agencies and nonprofits active in land protection and management in the US. After first reviewing how these organizations anticipate and detect impacts affecting target species and ecosystems, we then discuss whether they are sufficiently flexible to prepare and respond by reallocating funding, staff, or other resources. We raise new hypotheses about how the configuration of different organizations enables them to protect particular conservation targets and manage for particular biophysical changes that require coordinated management actions over different spatial and temporal scales. Finally, we provide a discussion resource to help conservation organizations assess their capacity to adapt.

  3. The role and value of conservation agency research.

    PubMed

    Roux, Dirk J; Kingsford, Richard T; McCool, Stephen F; McGeoch, Melodie A; Foxcroft, Llewellyn C

    2015-06-01

    Governments charge their conservation agencies to safeguard biodiversity through protected areas and threat mitigation. Increasingly, conservation management and policy need to be supported by rigorous evidence provided by science. As such, institutional arrangements should consider and enable effective scientific research and information dissemination. What role can in-house agency research play in responding to this challenge? We examined the research capabilities of three conservation agencies from Australia, South Africa, and United States. Seven indicators were used to characterize the reliability and relevance of agency research. We found similarities among agencies in their patterns of peer-reviewed publication, cultures of research collaboration, and tendencies to align research with organizational objectives. Among the many and diverse activities that constitute the role of a contemporary agency researcher, we emphasize two key research dimensions: reliability, achieved through peer-reviewed research output, and relevance, achieved through active stakeholder engagement. Amid increasingly challenging realities for conservation of ecosystems, agency science functions are vital to providing the evidence base required for effective management and policy development.

  4. The Role and Value of Conservation Agency Research

    NASA Astrophysics Data System (ADS)

    Roux, Dirk J.; Kingsford, Richard T.; McCool, Stephen F.; McGeoch, Melodie A.; Foxcroft, Llewellyn C.

    2015-06-01

    Governments charge their conservation agencies to safeguard biodiversity through protected areas and threat mitigation. Increasingly, conservation management and policy need to be supported by rigorous evidence provided by science. As such, institutional arrangements should consider and enable effective scientific research and information dissemination. What role can in-house agency research play in responding to this challenge? We examined the research capabilities of three conservation agencies from Australia, South Africa, and United States. Seven indicators were used to characterize the reliability and relevance of agency research. We found similarities among agencies in their patterns of peer-reviewed publication, cultures of research collaboration, and tendencies to align research with organizational objectives. Among the many and diverse activities that constitute the role of a contemporary agency researcher, we emphasize two key research dimensions: reliability, achieved through peer-reviewed research output, and relevance, achieved through active stakeholder engagement. Amid increasingly challenging realities for conservation of ecosystems, agency science functions are vital to providing the evidence base required for effective management and policy development.

  5. Conservation planning with multiple organizations and objectives.

    PubMed

    Bode, Michael; Probert, Will; Turner, Will R; Wilson, Kerrie A; Venter, Oscar

    2011-04-01

    There has been a dramatic increase in the number of conservation organizations worldwide. It is now common for multiple organizations to operate in the same landscape in pursuit of different conservation goals. New objectives, such as maintenance of ecosystem services, will attract additional funding and new organizations to conservation. Systematic conservation planning helps in the design of spatially explicit management actions that optimally conserve multiple landscape features (e.g., species, ecosystems, or ecosystem services). But the methods used in its application implicitly assume that a single actor implements the optimal plan. We investigated how organizational behavior and conservation outcomes are affected by the presence of autonomous implementing organizations with different objectives. We used simulation models and game theory to explore how alternative behaviors (e.g., organizations acting independently or explicitly cooperating) affected an organization's ability to protect their feature of interest, and investigated how the distribution of features in the landscape influenced organizations' attitudes toward cooperation. Features with highly correlated spatial distributions, although typically considered an opportunity for mutually beneficial conservation planning, can lead to organizational interactions that result in lower levels of protection. These detrimental outcomes can be avoided by organizations that cooperate when acquiring land. Nevertheless, for cooperative purchases to benefit both organizations' objectives, each must forgo the protection of land parcels that they would consider to be of high conservation value. Transaction costs incurred during cooperation and the sources of conservation funding could facilitate or hinder cooperative behavior.

  6. Conserving biodiversity: A research agenda for development agencies

    SciTech Connect

    Not Available

    1992-01-01

    This book was written to assist development agencies in identifying the kinds of biological, economic and cultural research that need to be funding to provide an information base for conserving biodiversity. The presentation is concise and non-technical with summaries of data and ideas relevant to biodiversity. The human role in accelerating biotic loss is discussed, and stragies for sustainable land use and restoration of degraded lands are among several topics.

  7. 41 CFR 102-74.160 - What actions must Federal agencies take to promote energy conservation?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... Federal agencies take to promote energy conservation? 102-74.160 Section 102-74.160 Public Contracts and... REGULATION REAL PROPERTY 74-FACILITY MANAGEMENT Facility Management Energy Conservation § 102-74.160 What actions must Federal agencies take to promote energy conservation? Federal agencies must— (a) Turn...

  8. 41 CFR 102-74.160 - What actions must Federal agencies take to promote energy conservation?

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... Federal agencies take to promote energy conservation? 102-74.160 Section 102-74.160 Public Contracts and... REGULATION REAL PROPERTY 74-FACILITY MANAGEMENT Facility Management Energy Conservation § 102-74.160 What actions must Federal agencies take to promote energy conservation? Federal agencies must— (a) Turn...

  9. 41 CFR 102-74.160 - What actions must Federal agencies take to promote energy conservation?

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... Federal agencies take to promote energy conservation? 102-74.160 Section 102-74.160 Public Contracts and... REGULATION REAL PROPERTY 74-FACILITY MANAGEMENT Facility Management Energy Conservation § 102-74.160 What actions must Federal agencies take to promote energy conservation? Federal agencies must— (a) Turn...

  10. 41 CFR 102-74.160 - What actions must Federal agencies take to promote energy conservation?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Federal agencies take to promote energy conservation? 102-74.160 Section 102-74.160 Public Contracts and... REGULATION REAL PROPERTY 74-FACILITY MANAGEMENT Facility Management Energy Conservation § 102-74.160 What actions must Federal agencies take to promote energy conservation? Federal agencies must— (a) Turn...

  11. Ethics from the Viewpoint of Organized Agencies.

    ERIC Educational Resources Information Center

    Martens, Rainer; And Others

    1993-01-01

    Four papers on ethics from the viewpoint of organized agencies are presented: (1) "Business, Ethics, and the Physical Activity Field" (R. Martens); (2) "On Old Wine and New Bottles: The Transformation of Ethical Emphasis in Higher Education" (C. Thomas); (3) a reaction to the first two papers; and (4) "American Academy of Physical Education Ethics…

  12. HOSPITAL VENTILATION STANDARDS AND ENERGY CONSERVATION: A REVIEW OF GOVERNMENTAL AND PRIVATE AGENCY ENERGY CONSERVATION INITIATIVES

    SciTech Connect

    Banks, Robert S.; Rainer, David

    1980-03-01

    This report presents the results of a recent research project originally concerned with review of governmental initiatives for changes to hospital design and operation standards at both the federal and state levels. However. it quickly became apparent that concern with energy conservation was not impacting hospital environmental standards, especially at the state level, irrespective of the energy implications. Consequently, the study was redirected to consider all energy conservation initiatives directed toward design and operating practices unique to the hospital environment. The scope was limited to agency programs (i.e., not undertaken at the initiative of individual hospitals), applicable to non-federal public and private hospitals.

  13. Groundwater management by watershed agencies: an evaluation of the capacity of Ontario's conservation authorities.

    PubMed

    Ivey, Janet L; de Loë, Rob C; Kreutzwiser, Reid D

    2002-03-01

    Watershed-based resource management organizations around the world are becoming more involved in groundwater management. This reflects, among other considerations, growing awareness of the critical role that these local agencies can and should play in the management of groundwater resources. Ontario's conservation authorities (CAs) are an important example. CAs are taking on new responsibilities for groundwater data collection, monitoring and planning. Unfortunately, not all local organizations are equally capable of participating effectively in groundwater management. This certainly is the case among Ontario's 38 CAs, which have highly variable levels of financial and staff resources. Local capacity for water management can be explored from the perspective of the institutional environment, the watershed community, and the financial, technical and staff resources of the organizations. This paper presents an evaluation of the groundwater management capacity of Ontario's conservation authorities, drawing on two detailed case studies (the Upper Thames River CA and the Ganaraska Region CA), and additional data gathered from all 38 CAs. Institutional issues, such as the clarity of management roles and senior government commitment to local management, as well as resourcing concerns, local working relationships, and public support, largely determine the capacity of CAs to expand their involvement in groundwater management. Strengthening the capacity of watershed-based agencies to participate in groundwater management is an important challenge in all jurisdictions, as these agencies are well placed to reinforce municipal groundwater management by identifying local needs and trends, facilitating communication and cooperation, and promoting best management practices.

  14. 15 CFR 1170.5 - Recommendations for agency organization.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 15 Commerce and Foreign Trade 3 2013-01-01 2013-01-01 false Recommendations for agency organization. 1170.5 Section 1170.5 Commerce and Foreign Trade Regulations Relating to Commerce and Foreign... AGENCIES § 1170.5 Recommendations for agency organization. Each agency shall: (a) Participate,...

  15. 15 CFR 1170.5 - Recommendations for agency organization.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 15 Commerce and Foreign Trade 3 2011-01-01 2011-01-01 false Recommendations for agency organization. 1170.5 Section 1170.5 Commerce and Foreign Trade Regulations Relating to Commerce and Foreign... AGENCIES § 1170.5 Recommendations for agency organization. Each agency shall: (a) Participate,...

  16. 15 CFR 1170.5 - Recommendations for agency organization.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 15 Commerce and Foreign Trade 3 2012-01-01 2012-01-01 false Recommendations for agency organization. 1170.5 Section 1170.5 Commerce and Foreign Trade Regulations Relating to Commerce and Foreign... AGENCIES § 1170.5 Recommendations for agency organization. Each agency shall: (a) Participate,...

  17. 15 CFR 1170.5 - Recommendations for agency organization.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 15 Commerce and Foreign Trade 3 2010-01-01 2010-01-01 false Recommendations for agency organization. 1170.5 Section 1170.5 Commerce and Foreign Trade Regulations Relating to Commerce and Foreign... AGENCIES § 1170.5 Recommendations for agency organization. Each agency shall: (a) Participate,...

  18. 15 CFR 273.5 - Recommendations for agency organization.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 15 Commerce and Foreign Trade 1 2014-01-01 2014-01-01 false Recommendations for agency organization. 273.5 Section 273.5 Commerce and Foreign Trade Regulations Relating to Commerce and Foreign Trade... AGENCIES METRIC CONVERSION POLICY FOR FEDERAL AGENCIES § 273.5 Recommendations for agency...

  19. 5 CFR 251.202 - Agency support to organizations representing Federal employees and other organizations.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... agency could derive some benefits. (b) Agencies may provide Government resources support to organizations (such as space in Government facilities for meeting purposes and the use of agency bulletin...

  20. The Environmental Protection Agency: Legislation, Programs and Organization.

    ERIC Educational Resources Information Center

    Environmental Protection Agency, Washington, DC. Library Systems Branch.

    This document is designed to introduce the Environmental Protection Agency (EPA) and its programs. It is organized into four categories which discuss the legislation authorizing EPA activities, the history and present organization, the pollution control programs operated by the Agency, and budgetary appropriations. Specific program…

  1. Teacher Activist Organizations and the Development of Professional Agency

    ERIC Educational Resources Information Center

    Quinn, Rand; Carl, Nicole Mittenfelner

    2015-01-01

    Teacher professional agency refers to the ability of teachers to control their work within structural constraints. In this paper, we show how teacher activist organizations can assist in the development of professional agency. We focus on a teacher activist organization in a large urban district in the United States and identify three…

  2. 50 CFR 600.925 - NMFS EFH Conservation Recommendations to Federal and state agencies.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 50 Wildlife and Fisheries 8 2010-10-01 2010-10-01 false NMFS EFH Conservation Recommendations to Federal and state agencies. 600.925 Section 600.925 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE MAGNUSON-STEVENS...

  3. 50 CFR 600.925 - NMFS EFH Conservation Recommendations to Federal and state agencies.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 50 Wildlife and Fisheries 12 2013-10-01 2013-10-01 false NMFS EFH Conservation Recommendations to Federal and state agencies. 600.925 Section 600.925 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE MAGNUSON-STEVENS...

  4. Organizing for Teacher Agency in Curricular Co-Design

    ERIC Educational Resources Information Center

    Severance, Samuel; Penuel, William R.; Sumner, Tamara; Leary, Heather

    2016-01-01

    Cultural-historical activity theory (CHAT) approaches to intervention aim for transformative agency, that is, collective actions that expand and bring about new possibilities for activity. In this article, we draw on CHAT as a resource for organizing design research that promotes teachers' agency in designing new science curriculum materials. We…

  5. Federal Emergency Management Agency: An Organization Prepared

    DTIC Science & Technology

    2008-12-12

    time, FEMA continued its efforts and the Department of Housing and Urban Development (DHUD) made funds available for “ buyouts ” to encourage...many that has completely changed FEMA’s approach to disaster management. Today, FEMA is a learning and growing organization. This evolution from...management. FEMA is a better organization today than ever in their history but this improvement on the national level has come at the price of less

  6. 41 CFR 102-74.160 - What actions must Federal agencies take to promote energy conservation?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 41 Public Contracts and Property Management 3 2011-01-01 2011-01-01 false What actions must Federal agencies take to promote energy conservation? 102-74.160 Section 102-74.160 Public Contracts and Property Management Federal Property Management Regulations System (Continued) FEDERAL MANAGEMENT REGULATION REAL PROPERTY 74-FACILITY...

  7. Conserving endangered marine organisms: causes, trends and challenges

    NASA Astrophysics Data System (ADS)

    Ambariyanto

    2017-02-01

    Increasing demand for marine resources in recent decades for human needs has led to intensified exploitation. This increase accelerates the process of extinction of various marine resources. In order to avoid extinction, it requires conservation measures of marine resources appropriately. This paper provides an overview of causes of extinction, trends and challenges in the conservation of endangered marine organisms. The success of conservation measures is highly dependent on various stakeholders such as governments, communities, the private sector and academics. Differences of the interest of these parties often lead to the failure of conservation programs. In general there is an increasing public awareness of the importance of protecting the diversity of marine resources and avoiding extinction of marine organisms, especially endangered organisms. The existence of comprehensive actions, legislation and improved coordination among government, community, private sector, and academics will significantly improve the success in overcoming all the challenges.

  8. Accounting for Results: How Conservation Organizations Report Performance Information

    NASA Astrophysics Data System (ADS)

    Rissman, Adena R.; Smail, Robert

    2015-04-01

    Environmental program performance information is in high demand, but little research suggests why conservation organizations differ in reporting performance information. We compared performance measurement and reporting by four private-land conservation organizations: Partners for Fish and Wildlife in the US Fish and Wildlife Service (national government), Forest Stewardship Council—US (national nonprofit organization), Land and Water Conservation Departments (local government), and land trusts (local nonprofit organization). We asked: (1) How did the pattern of performance reporting relationships vary across organizations? (2) Was political conflict among organizations' principals associated with greater performance information? and (3) Did performance information provide evidence of program effectiveness? Based on our typology of performance information, we found that most organizations reported output measures such as land area or number of contracts, some reported outcome indicators such as adherence to performance standards, but few modeled or measured environmental effects. Local government Land and Water Conservation Departments reported the most types of performance information, while local land trusts reported the fewest. The case studies suggest that governance networks influence the pattern and type of performance reporting, that goal conflict among principles is associated with greater performance information, and that performance information provides unreliable causal evidence of program effectiveness. Challenging simple prescriptions to generate more data as evidence, this analysis suggests (1) complex institutional and political contexts for environmental program performance and (2) the need to supplement performance measures with in-depth evaluations that can provide causal inferences about program effectiveness.

  9. Accounting for results: how conservation organizations report performance information.

    PubMed

    Rissman, Adena R; Smail, Robert

    2015-04-01

    Environmental program performance information is in high demand, but little research suggests why conservation organizations differ in reporting performance information. We compared performance measurement and reporting by four private-land conservation organizations: Partners for Fish and Wildlife in the US Fish and Wildlife Service (national government), Forest Stewardship Council-US (national nonprofit organization), Land and Water Conservation Departments (local government), and land trusts (local nonprofit organization). We asked: (1) How did the pattern of performance reporting relationships vary across organizations? (2) Was political conflict among organizations' principals associated with greater performance information? and (3) Did performance information provide evidence of program effectiveness? Based on our typology of performance information, we found that most organizations reported output measures such as land area or number of contracts, some reported outcome indicators such as adherence to performance standards, but few modeled or measured environmental effects. Local government Land and Water Conservation Departments reported the most types of performance information, while local land trusts reported the fewest. The case studies suggest that governance networks influence the pattern and type of performance reporting, that goal conflict among principles is associated with greater performance information, and that performance information provides unreliable causal evidence of program effectiveness. Challenging simple prescriptions to generate more data as evidence, this analysis suggests (1) complex institutional and political contexts for environmental program performance and (2) the need to supplement performance measures with in-depth evaluations that can provide causal inferences about program effectiveness.

  10. 41 CFR 102-74.155 - What energy conservation policy must Federal agencies follow in the management of facilities?

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 41 Public Contracts and Property Management 3 2012-01-01 2012-01-01 false What energy conservation... MANAGEMENT REGULATION REAL PROPERTY 74-FACILITY MANAGEMENT Facility Management Energy Conservation § 102-74.155 What energy conservation policy must Federal agencies follow in the management of...

  11. 41 CFR 102-74.155 - What energy conservation policy must Federal agencies follow in the management of facilities?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 41 Public Contracts and Property Management 3 2013-07-01 2013-07-01 false What energy conservation... MANAGEMENT REGULATION REAL PROPERTY 74-FACILITY MANAGEMENT Facility Management Energy Conservation § 102-74.155 What energy conservation policy must Federal agencies follow in the management of...

  12. 41 CFR 102-74.155 - What energy conservation policy must Federal agencies follow in the management of facilities?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 41 Public Contracts and Property Management 3 2011-01-01 2011-01-01 false What energy conservation... MANAGEMENT REGULATION REAL PROPERTY 74-FACILITY MANAGEMENT Facility Management Energy Conservation § 102-74.155 What energy conservation policy must Federal agencies follow in the management of...

  13. 41 CFR 102-74.155 - What energy conservation policy must Federal agencies follow in the management of facilities?

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 41 Public Contracts and Property Management 3 2014-01-01 2014-01-01 false What energy conservation... MANAGEMENT REGULATION REAL PROPERTY 74-FACILITY MANAGEMENT Facility Management Energy Conservation § 102-74.155 What energy conservation policy must Federal agencies follow in the management of...

  14. 41 CFR 102-74.155 - What energy conservation policy must Federal agencies follow in the management of facilities?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 41 Public Contracts and Property Management 3 2010-07-01 2010-07-01 false What energy conservation... MANAGEMENT REGULATION REAL PROPERTY 74-FACILITY MANAGEMENT Facility Management Energy Conservation § 102-74.155 What energy conservation policy must Federal agencies follow in the management of...

  15. Perpetual conservation easements and landowners: evaluating easement knowledge, satisfaction and partner organization relationships.

    PubMed

    Stroman, Dianne A; Kreuter, Urs P

    2014-12-15

    Conservation easements are being more widely used to facilitate permanent land conservation. While landowners who initially place a conservation easement on their land are generally highly motivated to protect the conservation values of their land, changes in landownership may hinder long-term active landowner support for these easements. Maintaining such support is critical for ensuring their effectiveness as a conservation tool. Our research reports on results from a mail survey sent to landowners in Texas who own property encumbered with perpetual conservation easements. They were asked about their level of satisfaction concerning their conservation easement and the relationship with their easement holder. Additionally, landowners were asked how well they remembered and understood the terms of their conservation easement. We also examined institutional aspects of easement holding organizations and variables associated with landownership that affected these attitudes. Among institutional factors, frequency of contact between landowners and easement holders and the category of agency (federal, state and local or non-governmental agency) were significant in determining level of satisfaction with the easement and perceived relationship with the easement holder. Landowner factors affecting these same issues included easement grantor or successive generation landowner, gender and motivations driving landownership. We did not find any significant variables related to landowners' knowledge about their easement. Management implications from this study suggest that easement holders should increase staff capacity capable of providing targeted landowner technical assistance and outreach beyond compliance monitoring. Additionally, landownership motivations should be considered by easement holders when deciding whether to accept an easement. Finally, expressed dissatisfaction with federal governmental easement holding institutions should be explored further.

  16. Conservation biology, genetically modified organisms, and the biosafety protocol.

    PubMed

    Hill, Ryan; Sendashonga, Cyrie

    2006-12-01

    Concerns have been raised regarding the potential adverse effects on biological diversity of the use of living modified organisms (LMOs, which are commonly known by similar terms such as genetically modified organisms). At the international level these concerns are addressed in part by an agreement known as the Cartagena Protocol on Biosafety and include potential toxic effects of insect-resistant crops on nontarget organisms and potential ecological effects of gene flow from modified crops, fish, microorganisms, or insects to wild species or counterparts. We reviewed the protocol's main provisions, including those dealing with risk assessment and risk management, decision making on imports, documentation accompanying shipments, and liability resulting from damages caused by LMOs. A medium-term program of work has been adopted by the parties, which includes the potential contribution of conservation biologists to delivering capacity building, developing risk assessment guidance, evaluating mechanisms of potential ecological damages from LMOs, and other issues. Conservation biologists and other experts have opportunities to influence the negotiations and implementation of the protocol by providing inputs at meetings, offering expertise to governments and organizations, and participating in or developing relevant projects and initiatives. Involvement of conservation biologists in the implementation and further development of the protocol would contribute to its effectiveness.

  17. Organizing phenological data resources to inform natural resource conservation

    USGS Publications Warehouse

    Rosemartin, Alyssa H.; Crimmins, Theresa M.; Enquist, Carolyn A.F.; Gerst, Katharine L.; Kellermann, Jherime L.; Posthumus, Erin E.; Denny, Ellen G.; Guertin, Patricia; Marsh, Lee; Weltzin, Jake F.

    2014-01-01

    Changes in the timing of plant and animal life cycle events, in response to climate change, are already happening across the globe. The impacts of these changes may affect biodiversity via disruption to mutualisms, trophic mismatches, invasions and population declines. To understand the nature, causes and consequences of changed, varied or static phenologies, new data resources and tools are being developed across the globe. The USA National Phenology Network is developing a long-term, multi-taxa phenological database, together with a customizable infrastructure, to support conservation and management needs. We present current and potential applications of the infrastructure, across scales and user groups. The approaches described here are congruent with recent trends towards multi-agency, large-scale research and action.

  18. 7 CFR 330.207 - Permits for movement of organisms issued by other agencies.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 5 2013-01-01 2013-01-01 false Permits for movement of organisms issued by other... for movement of organisms issued by other agencies. Inspectors shall recognize permits for the movement of organisms issued under other acts by other Federal agencies. When such organisms are also...

  19. 7 CFR 330.207 - Permits for movement of organisms issued by other agencies.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 5 2012-01-01 2012-01-01 false Permits for movement of organisms issued by other... for movement of organisms issued by other agencies. Inspectors shall recognize permits for the movement of organisms issued under other acts by other Federal agencies. When such organisms are also...

  20. 7 CFR 330.207 - Permits for movement of organisms issued by other agencies.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 5 2014-01-01 2014-01-01 false Permits for movement of organisms issued by other... for movement of organisms issued by other agencies. Inspectors shall recognize permits for the movement of organisms issued under other acts by other Federal agencies. When such organisms are also...

  1. 7 CFR 330.207 - Permits for movement of organisms issued by other agencies.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 5 2010-01-01 2010-01-01 false Permits for movement of organisms issued by other... for movement of organisms issued by other agencies. Inspectors shall recognize permits for the movement of organisms issued under other acts by other Federal agencies. When such organisms are also...

  2. 7 CFR 330.207 - Permits for movement of organisms issued by other agencies.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 5 2011-01-01 2011-01-01 false Permits for movement of organisms issued by other... for movement of organisms issued by other agencies. Inspectors shall recognize permits for the movement of organisms issued under other acts by other Federal agencies. When such organisms are also...

  3. Organ donation agency: A discourse analysis of correspondence between donor and organ recipient families.

    PubMed

    Galasiński, Dariusz; Sque, Magi

    2016-11-01

    Studies about the psychosocial issues concerning organ donation and transplantation tend to focus on the experiences of donor or recipient families. Little is known about the part played by correspondence exchanged between these two groups; in particular how they perceive the agency of organ donation. This is the first analysis to address the representation of the act of donation from the viewpoint of both donor and recipient families through interrogation of archived correspondence data, using linguistic techniques. The data was drawn from a collection of letters, from four USA organ procurement organisations, exchanged between donor and transplant recipient families. Donor families consistently linguistically ascribed agency and accountability for donation to the person who died, the donor. For the recipient families, on the other hand, the 'giver' was mainly implied, ambiguous or ascribed to the donor family.

  4. Conservation Action Handbook.

    ERIC Educational Resources Information Center

    National Rifle Association, Washington, DC.

    Conservation problems are identified, with some suggestions for action. General areas covered are: Wildlife Conservation, Soil Conservation, Clean Water, Air Pollution Action, and Outdoor Recreation Action. Appendices list private organizations or agencies concerned with natural resource use and/or management, congressional committees considering…

  5. Conservative or reactive? Mechanistic chemical perspectives on organic matter stability

    NASA Astrophysics Data System (ADS)

    Koch, Boris

    2016-04-01

    Carbon fixation by terrestrial and marine primary production has a fundamental seasonal effect on the atmospheric carbon content and it profoundly contributes to long-term carbon storage in form of organic matter (OM) in soils, water, and sediments. The efficacy of this sequestration process strongly depends on the degree of OM persistence. Therefore, one of the key issues in dissolved and particulate OM research is to assess the stability of reservoirs and to quantify their contribution to global carbon fluxes. Incubation experiments are helpful to assess OM stability during the first, early diagenetic turnover induced by sunlight or microbes. However, net carbon fluxes within the global carbon cycle also act on much longer time scales, which are not amenable in experiments. It is therefore critical to improve our mechanistic understanding to be able to assess potential future changes in the organic matter cycle. This session contribution highlights some achievements and open questions in the field. An improved mechanistic understanding of OM turnover particularly depends on the molecular characterization of biogeochemical processes and their kinetics: (i) in soils and sediments, aggregation/disaggregation of OM is primarily controlled by its molecular composition. Hence, the chemical composition determines the transfer of organic carbon from the large particulate to the small dissolved organic matter reservoir - an important substrate for microbial metabolism. (ii) In estuaries, dissolved organic carbon gradients usually suggest conservative behavior, whereas molecular-level studies reveal a substantial chemical modification of terrestrial DOM along the land-ocean interface. (iii) In the ocean, previous studies have shown that the recalcitrance of OM depends on bulk concentration and energy yield. However, ultrahigh resolution mass spectrometry in combination with radiocarbon analyses also emphasized that stability is tightly connected to molecular composition

  6. On the Self-Organizing Origins of Agency.

    PubMed

    Kelso, J A Scott

    2016-07-01

    The question of agency and directedness in living systems has puzzled philosophers and scientists for centuries. What principles and mechanisms underlie the emergence of agency? Analysis and dynamical modeling of experiments on human infants suggest that the birth of agency is due to a eureka-like, pattern-forming phase transition in which the infant suddenly realizes it can make things happen in the world. The main mechanism involves positive feedback: when the baby's initially spontaneous movements cause the world to change, their perceived consequences have a sudden and sustained amplifying effect on the baby's further actions. The baby discovers itself as a causal agent. Some implications of this theory are discussed.

  7. Bridging Organizations Drive Effective Governance Outcomes for Conservation of Indonesia's Marine Systems.

    PubMed

    Berdej, Samantha M; Armitage, Derek R

    2016-01-01

    This study empirically investigates the influence of bridging organizations on governance outcomes for marine conservation in Indonesia. Conservation challenges require ways of governing that are collaborative and adaptive across boundaries, and where conservation actions are better coordinated, information flows improved, and knowledge better integrated and mobilized. We combine quantitative social network analysis and qualitative data to analyze bridging organizations and their networks, and to understand their contributions and constraints in two case studies in Bali, Indonesia. The analysis shows 1) bridging organizations help to navigate the 'messiness' inherent in conservation settings by compensating for sparse linkages, 2) the particular structure and function of bridging organizations influence governing processes (i.e., collaboration, knowledge sharing) and subsequent conservation outcomes, 3) 'bridging' is accomplished using different strategies and platforms for collaboration and social learning, and 4) bridging organizations enhance flexibility to adjust to changing marine conservation contexts and needs. Understanding the organizations that occupy bridging positions, and how they utilize their positionality in a governance network is emerging as an important determinant of successful conservation outcomes. Our findings contribute to a relatively new body of literature on bridging organizations in marine conservation contexts, and add needed empirical investigation into their value to governance and conservation in Coral Triangle nations and beyond.

  8. Bridging Organizations Drive Effective Governance Outcomes for Conservation of Indonesia’s Marine Systems

    PubMed Central

    Berdej, Samantha M.; Armitage, Derek R.

    2016-01-01

    This study empirically investigates the influence of bridging organizations on governance outcomes for marine conservation in Indonesia. Conservation challenges require ways of governing that are collaborative and adaptive across boundaries, and where conservation actions are better coordinated, information flows improved, and knowledge better integrated and mobilized. We combine quantitative social network analysis and qualitative data to analyze bridging organizations and their networks, and to understand their contributions and constraints in two case studies in Bali, Indonesia. The analysis shows 1) bridging organizations help to navigate the ‘messiness’ inherent in conservation settings by compensating for sparse linkages, 2) the particular structure and function of bridging organizations influence governing processes (i.e., collaboration, knowledge sharing) and subsequent conservation outcomes, 3) ‘bridging’ is accomplished using different strategies and platforms for collaboration and social learning, and 4) bridging organizations enhance flexibility to adjust to changing marine conservation contexts and needs. Understanding the organizations that occupy bridging positions, and how they utilize their positionality in a governance network is emerging as an important determinant of successful conservation outcomes. Our findings contribute to a relatively new body of literature on bridging organizations in marine conservation contexts, and add needed empirical investigation into their value to governance and conservation in Coral Triangle nations and beyond. PMID:26794003

  9. Impact evaluation to communicate and improve conservation non-governmental organization performance: the case of Conservation International.

    PubMed

    McKinnon, Madeleine C; Mascia, Michael B; Yang, Wu; Turner, Will R; Bonham, Curan

    2015-11-05

    The rising prominence of more rigorous approaches to measuring conservation outcomes has included greater adoption of impact evaluation by conservation non-governmental organizations (CNGOs). Within the scientific literature, however, little consideration has been given to the unique and specific roles of CNGOs in advancing impact evaluation. We explore these issues in the context of one CNGO-Conservation International (CI)-and its experiences producing, using and funding impact evaluations over the past decade. We examine the contributions of impact evaluation to CI's mission at three different stages of CI's strategy: innovation, demonstration and amplification. Furthermore, we review incentives and barriers encountered by CI in its 10+ years' experience in impact evaluation. More coordinated and strategic use of impact evaluation by CNGOs would facilitate learning and promote accountability across the conservation community.

  10. Impact evaluation to communicate and improve conservation non-governmental organization performance: the case of Conservation International

    PubMed Central

    McKinnon, Madeleine C.; Mascia, Michael B.; Yang, Wu; Turner, Will R.; Bonham, Curan

    2015-01-01

    The rising prominence of more rigorous approaches to measuring conservation outcomes has included greater adoption of impact evaluation by conservation non-governmental organizations (CNGOs). Within the scientific literature, however, little consideration has been given to the unique and specific roles of CNGOs in advancing impact evaluation. We explore these issues in the context of one CNGO—Conservation International (CI)—and its experiences producing, using and funding impact evaluations over the past decade. We examine the contributions of impact evaluation to CI's mission at three different stages of CI's strategy: innovation, demonstration and amplification. Furthermore, we review incentives and barriers encountered by CI in its 10+ years' experience in impact evaluation. More coordinated and strategic use of impact evaluation by CNGOs would facilitate learning and promote accountability across the conservation community. PMID:26460134

  11. Quality Control Review of the Defense Logistics Agency Audit Organization

    DTIC Science & Technology

    2014-12-19

    supports roughly 2,400 weapon systems, and manages 9 supply chains and nearly 6 million items. DLA operates in 48 states and 28 countries, and... documentary evidence. Although most documents received from the organization would be difficult to alter without detection, auditors must... documentary evidence. Although most documents received from the audited organization would be difficult to alter without detection, auditors must consider

  12. Multi-level, Multi-stage and Stochastic Optimization Models for Energy Conservation in Buildings for Federal, State and Local Agencies

    NASA Astrophysics Data System (ADS)

    Champion, Billy Ray

    Energy Conservation Measure (ECM) project selection is made difficult given real-world constraints, limited resources to implement savings retrofits, various suppliers in the market and project financing alternatives. Many of these energy efficient retrofit projects should be viewed as a series of investments with annual returns for these traditionally risk-averse agencies. Given a list of ECMs available, federal, state and local agencies must determine how to implement projects at lowest costs. The most common methods of implementation planning are suboptimal relative to cost. Federal, state and local agencies can obtain greater returns on their energy conservation investment over traditional methods, regardless of the implementing organization. This dissertation outlines several approaches to improve the traditional energy conservations models. . Any public buildings in regions with similar energy conservation goals in the United States or internationally can also benefit greatly from this research. Additionally, many private owners of buildings are under mandates to conserve energy e.g., Local Law 85 of the New York City Energy Conservation Code requires any building, public or private, to meet the most current energy code for any alteration or renovation. Thus, both public and private stakeholders can benefit from this research. . The research in this dissertation advances and presents models that decision-makers can use to optimize the selection of ECM projects with respect to the total cost of implementation. A practical application of a two-level mathematical program with equilibrium constraints (MPEC) improves the current best practice for agencies concerned with making the most cost-effective selection leveraging energy services companies or utilities. The two-level model maximizes savings to the agency and profit to the energy services companies (Chapter 2). An additional model presented leverages a single congressional appropriation to implement ECM

  13. Conservation.

    ERIC Educational Resources Information Center

    National Audubon Society, New York, NY.

    This set of teaching aids consists of seven Audubon Nature Bulletins, providing the teacher and student with informational reading on various topics in conservation. The bulletins have these titles: Plants as Makers of Soil, Water Pollution Control, The Ground Water Table, Conservation--To Keep This Earth Habitable, Our Threatened Air Supply,…

  14. Value Assessment Frameworks for HTA Agencies: The Organization of Evidence-Informed Deliberative Processes.

    PubMed

    Baltussen, Rob; Paul Maria Jansen, Maarten; Bijlmakers, Leon; Grutters, Janneke; Kluytmans, Anouck; Reuzel, Rob P; Tummers, Marcia; der Wilt, Gert Jan van

    2017-02-01

    Priority setting in health care has been long recognized as an intrinsically complex and value-laden process. Yet, health technology assessment agencies (HTAs) presently employ value assessment frameworks that are ill fitted to capture the range and diversity of stakeholder values and thereby risk compromising the legitimacy of their recommendations. We propose "evidence-informed deliberative processes" as an alternative framework with the aim to enhance this legitimacy. This framework integrates two increasingly popular and complementary frameworks for priority setting: multicriteria decision analysis and accountability for reasonableness. Evidence-informed deliberative processes are, on one hand, based on early, continued stakeholder deliberation to learn about the importance of relevant social values. On the other hand, they are based on rational decision-making through evidence-informed evaluation of the identified values. The framework has important implications for how HTA agencies should ideally organize their processes. First, HTA agencies should take the responsibility of organizing stakeholder involvement. Second, agencies are advised to integrate their assessment and appraisal phases, allowing for the timely collection of evidence on values that are considered relevant. Third, HTA agencies should subject their decision-making criteria to public scrutiny. Fourth, agencies are advised to use a checklist of potentially relevant criteria and to provide argumentation for how each criterion affected the recommendation. Fifth, HTA agencies must publish their argumentation and install options for appeal. The framework should not be considered a blueprint for HTA agencies but rather an aspirational goal-agencies can take incremental steps toward achieving this goal.

  15. 75 FR 17079 - Agency Information Collection: Energy Conservation Program: Compliance and Certification...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-05

    ... Information Collection for Distribution Transformers AGENCY: Office of Energy Efficiency and Renewable Energy... manufacturers or private labelers to report on and certify compliance with energy efficiency standards for.... James Raba, U.S. Department of Energy, Building Technologies Program, Mailstop EE-2J, 1000...

  16. 75 FR 17078 - Agency Information Collection: Energy Conservation Program: Compliance and Certification...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-05

    ... Information Collection for Electric Motors AGENCY: Office of Energy Efficiency and Renewable Energy... certify its compliance with energy efficiency standards for certain commercial and industrial electric... Executive Office Building, Room 10102, 735 17th Street, NW., Washington, DC 20503, and to DOE. Comments...

  17. 12 CFR 1200.2 - Organization of the Federal Housing Finance Agency.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... OPERATIONS ORGANIZATION AND FUNCTIONS § 1200.2 Organization of the Federal Housing Finance Agency. (a) Director. The Director is responsible for overseeing the prudential operations of each regulated entity... issued under those statutes; carries out its mission only through activities that are authorized...

  18. 77 FR 12898 - Self-Regulatory Organizations; Midwest Securities Trust Company; Order Cancelling Clearing Agency...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-02

    ... From the Federal Register Online via the Government Publishing Office SECURITIES AND EXCHANGE COMMISSION Self-Regulatory Organizations; Midwest Securities Trust Company; Order Cancelling Clearing Agency... the event any self-regulatory organization is no longer in existence or has ceased to do business...

  19. Impact of University/Agency Partnerships in Child Welfare on Organizations, Workers, and Work Activities.

    ERIC Educational Resources Information Center

    Hopkins, Karen M.; Mudrick, Nancy R.; Rudolph, Claire S.

    1999-01-01

    Uses focus-group interviews of social work supervisors and caseworkers to explore impact of masters of social work degree obtained in a university/agency partnership on personal behavior, structure, and technological organization. Notes findings including increased worker confidence, changed communication patterns between workers and organization,…

  20. Common and conflicting interests in the engagements between conservation organizations and corporations.

    PubMed

    Robinson, John G

    2012-12-01

    The conservation community increasingly views the corporate sector as a positive force for conservation. Collaborations between corporations and nongovernmental conservation organizations (NGOs) seek to mitigate the negative effects of corporate activities and augment positive conservation outcomes. I reviewed the establishment of corporate social responsibility (CSR) policies by corporations; the emerging focus on environmental practices and sustainability; and the history of engagement between corporations and nongovernmental organizations. I considered the ethical and reputation vulnerabilities of these collaborations, which depend especially on the financial nature of the relationship and reviewed how CSR approaches have influenced corporate practices. I concluded that whereas CSR practices can act to mitigate negative environmental impact, to date they have had limited positive effect on biodiversity conservation.

  1. 5 CFR 251.202 - Agency support to organizations representing Federal employees and other organizations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... determines that such action would benefit the agency's programs or would be warranted as a service to... or symposia or published in journals; (2) Using the authority under 5 U.S.C. 4109 and 4110, as... or activities and the agency can derive benefits from employee attendance at such meetings; and...

  2. Effects of Agronomic and Conservation Management Practices On Organic Matter and Associated Properties in Claypan Soils

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Organic matter plays several important roles in the biogeochemistry of soil and impacts the sustainability and profitability of agroecosystems. Retention and transformation of soil organic matter (SOM) are affected by agronomic and conservation management practices. The primary objective of this stu...

  3. Perceived Progress, Risks of Information Sharing and Interoperability between Military Organizations and Federal Agencies

    ERIC Educational Resources Information Center

    Aburto, Rafael

    2014-01-01

    This qualitative study examined efforts by the military organizations and federal agencies to improve information sharing, interoperability, and systems integration in all business practices. More specifically, a survey instrument with six open-ended and eight demographic questions was used to measure the perceived progress, issues, challenges of…

  4. Creating a Learning Organization in Law Enforcement: Maturity Levels for Police Oversight Agencies

    ERIC Educational Resources Information Center

    Filstad, Cathrine; Gottschalk, Petter

    2010-01-01

    Purpose: The purpose of this paper is to conceptualize a stage model for maturity levels for police oversight agencies. Design/methodology/approach: The paper is based on a literature review covering police oversight organizations and stages of growth models. Findings: As a conceptual paper, the main findings are related to the appropriateness of…

  5. 77 FR 12896 - Self-Regulatory Organizations; Midwest Clearing Corporation; Order Cancelling Clearing Agency...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-02

    ... From the Federal Register Online via the Government Publishing Office SECURITIES AND EXCHANGE COMMISSION Self-Regulatory Organizations; Midwest Clearing Corporation; Order Cancelling Clearing Agency....'' \\11\\ \\11\\ CHX 2009 Letter. Section 19(a)(3) of the Act provides that in the event any self-...

  6. 77 FR 12896 - Self-Regulatory Organizations; Pacific Clearing Corporation; Order Cancelling Clearing Agency...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-02

    ... From the Federal Register Online via the Government Publishing Office SECURITIES AND EXCHANGE COMMISSION Self-Regulatory Organizations; Pacific Clearing Corporation; Order Cancelling Clearing Agency..., 2006), 72 FR 814 (Jan. 8, 2007). Section 19(a)(3) of the Act \\14\\ provides that in the event any...

  7. 43 CFR 10010.5 - Consultation, coordination, and cooperation with other agencies and organizations.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... Quality § 10010.5 Consultation, coordination, and cooperation with other agencies and organizations. (a... restoring, maintaining, and enhancing the quality of the environment will be made available to other Federal... research, development, demonstration, test, or evaluation activities will be made available to...

  8. 45 CFR 2543.16 - Resource Conservation and Recovery Act.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 45 Public Welfare 4 2013-10-01 2013-10-01 false Resource Conservation and Recovery Act. 2543.16... OTHER NON-PROFIT ORGANIZATIONS Pre-Award Requirements § 2543.16 Resource Conservation and Recovery Act. Under the Act Resource Conservation and Recovery Act (42 U.S.C. 6962), any State agency or agency of...

  9. 45 CFR 2543.16 - Resource Conservation and Recovery Act.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 45 Public Welfare 4 2011-10-01 2011-10-01 false Resource Conservation and Recovery Act. 2543.16... OTHER NON-PROFIT ORGANIZATIONS Pre-Award Requirements § 2543.16 Resource Conservation and Recovery Act. Under the Act Resource Conservation and Recovery Act (42 U.S.C. 6962), any State agency or agency of...

  10. 45 CFR 2543.16 - Resource Conservation and Recovery Act.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 45 Public Welfare 4 2014-10-01 2014-10-01 false Resource Conservation and Recovery Act. 2543.16... OTHER NON-PROFIT ORGANIZATIONS Pre-Award Requirements § 2543.16 Resource Conservation and Recovery Act. Under the Act Resource Conservation and Recovery Act (42 U.S.C. 6962), any State agency or agency of...

  11. 45 CFR 2543.16 - Resource Conservation and Recovery Act.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 45 Public Welfare 4 2012-10-01 2012-10-01 false Resource Conservation and Recovery Act. 2543.16... OTHER NON-PROFIT ORGANIZATIONS Pre-Award Requirements § 2543.16 Resource Conservation and Recovery Act. Under the Act Resource Conservation and Recovery Act (42 U.S.C. 6962), any State agency or agency of...

  12. 45 CFR 2543.16 - Resource Conservation and Recovery Act.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 45 Public Welfare 4 2010-10-01 2010-10-01 false Resource Conservation and Recovery Act. 2543.16... OTHER NON-PROFIT ORGANIZATIONS Pre-Award Requirements § 2543.16 Resource Conservation and Recovery Act. Under the Act Resource Conservation and Recovery Act (42 U.S.C. 6962), any State agency or agency of...

  13. Structural proteomics of minimal organisms: conservation ofprotein fold usage and evolutionary implications

    SciTech Connect

    Chandonia, John-Marc; Kim, Sung-Hou

    2006-03-15

    Background: Determining the complete repertoire of proteinstructures for all soluble, globular proteins in a single organism hasbeen one of the major goals of several structural genomics projects inrecent years. Results: We report that this goal has nearly been reachedfor several "minimal organisms"--parasites or symbionts with reducedgenomes--for which over 95 percent of the soluble, globular proteins maynow be assigned folds, overall 3-D backbone structures. We analyze thestructures of these proteins as they relate to cellular functions, andcompare conservation off old usage between functional categories. We alsocompare patterns in the conservation off olds among minimal organisms andthose observed between minimal organisms and other bacteria. Conclusion:We find that proteins performing essential cellular functions closelyrelated to transcription and translation exhibit a higher degree ofconservation in fold usage than proteins in other functional categories.Folds related to transcription and translation functional categories werealso over represented in minimal organisms compared to otherbacteria.

  14. Interorganizational relationships among family support organizations and child mental health agencies.

    PubMed

    Acri, Mary C; Palinkas, Larry; Hoagwood, Kimberly E; Shen, Sa; Schoonover, Diana; Reutz, Jennifer Rolls; Landsverk, John

    2014-07-01

    This study examined: (1) qualitative aspects of close working relationships between family support organizations and child mental health agencies, including effective and ineffective characteristics of the relationship and aspects that they would change, and (2) the impact of the working relationship upon the family support organization. Semi-structured interviews were conducted with 40 directors of family support organizations characterized as having a close working relationship with a child mental health agency. Three main themes emerged regarding the quality of the working relationship: (a) interactional factors, including shared trust, communication, collaboration and service coordination; (b) aspects of the inner context of the family support organization, mental health agency, or both, including alignment of goals and values and perceptions of mental health services; and (c) outer contextual factors external to the organizations, such as financial and county regulations. Responses to the perceived impact of the relationship was divided into two themes: positive impacts (e.g. gained respect, influence and visibility), and negative impacts (e.g. lack of trust). This study lays the foundation for future research to better understand the mechanisms underlying interorganizational relationships in communities among different types of providers to create a more seamless continuum of services for families of children with mental health conditions.

  15. Self-organized critical branching in systems that violate conservation laws

    NASA Astrophysics Data System (ADS)

    Juanico, D. E.; Monterola, C.; Saloma, C.

    2007-04-01

    A non-conservative critical branching model is proposed to demonstrate that self-organized criticality (SOC) can occur in mean-field sandpiles that violate a conservation law. The critical state is characterized by avalanche sizes and lifetimes that obey an inverse power-law distribution with exponents τS = 3/2 and τT = 2, respectively. Criticality is achieved when the branching process is coupled to a background activity characterized by the spontaneous switching between refractoriness and quiescence among system components. The stationary state of the system is analysed mathematically and numerically, and is shown to exhibit a transition from a subcritical phase to a critical phase. SOC in sandpile models has been widely believed to occur only when grains are conserved during avalanches. However, such a conservation law is likely to be violated by open, non-equilibrium systems such as biological networks and socially interacting systems like animal groups. The model explores the role of dynamic synapses and synaptic plasticity in maintaining criticality of cortical networks. These brain networks have been found to display neuronal avalanches that obey a power-law distribution. The non-conservative model also emulates the main features of the size distributions of free-swimming tuna schools and red deer herds. Demonstrating criticality in self-organizing systems that violate conservation laws enhances the predictive ability of the theory of SOC in the arena of biocomplexity.

  16. Conserving and promoting evenness: organic farming and fire-based wildland management as case studies.

    PubMed

    Crowder, David W; Northfield, Tobin D; Gomulkiewicz, Richard; Snyderi, William E

    2012-09-01

    Healthy ecosystems include many species (high richness) with similar abundances (high evenness). Thus, both aspects of biodiversity are worthy of conservation. Simultaneously conserving richness and evenness might be difficult, however, if, for example, the restoration of previously absent species to low densities brings a cost in reduced evenness. Using meta-analysis, we searched for benefits to biodiversity following adoption of two common land-management schemes: the implementation of organic practices by farmers and of controlled burning by natural-land managers. We used rarefaction to eliminate sampling bias in all of our estimates of richness and evenness. Both conservation practices significantly increased evenness and overall abundance across taxonomic classifications (arthropods, birds, non-bird vertebrates, plants, soil organisms). Evenness and richness varied independently, leading to no richness-evenness correlation and no significant overall change in richness. Demonstrating the importance of rarefaction, analyses of raw data that did not receive rarefaction indicated misleadingly strong benefits of organic agriculture and burning for richness while underestimating true gains in evenness. Both organic farming and burning favored species that were not numerically dominant, re-balancing communities as uncommon species gained individuals. Our results support the assertion that richness and evenness capture separate facets of biodiversity, each needing individual attention during conservation.

  17. Impacts of organic conservation tillage systems on crops, weeds, and soil quality

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Organic farming has been identified as promoting soil quality even though tillage is used for weed suppression. Adopting conservation tillage practices can enhance soil quality in cropping systems where synthetic agrichemicals are used for crop nutrition and weed control. Attempts have been made t...

  18. Assessing conservation relevance of organism-environment relations using predicted changes in response variables

    USGS Publications Warehouse

    Gutzwiller, Kevin J.; Barrow, Wylie C.; White, Joseph D.; Johnson-Randall, Lori; Cade, Brian S.; Zygo, Lisa M.

    2010-01-01

    environments, conservation objectives, types of statistical predictive models and levels of biological organization. By focusing on magnitudes of change that have practical significance, and by using the span of confidence intervals to incorporate uncertainty of predicted changes, the method can be used to help improve the effectiveness of conservation efforts.

  19. Marriage of conservation and development. [Strategy endorsed by 10 international organizations

    SciTech Connect

    Carter, L.J.

    1980-03-21

    A World Conservation Strategy designed to make conservation and development mutually supporting instead of antagonistic was announced on 5 March by the Organization of American States headquarters in Washington and numerous other capitals around the world. The strategy, set forth in a detailed statement prepared with the help of some 700 environmental scientists and other specialists, resulted from an initiative taken 3 years ago by the International Union for the Conservation of Nature and Natural Resources with the cooperation of the United Nations Environmental Program, the World Wildlife Fund, the Food and Agricultural Organization, and UNESCO. Altogether, some ten international organizations endorsed the conservation strategy, which has three main objectives: (1) to maintain essential ecological processes and life-support systems, such as the regeneration and protection of soil, the recycling of nutrients, and the cleansing of waters; (2) to preserve genetic diversity, on which depends the functioning of many (ecological) processes and the breeding programs necessary for the protection and improvement of cultivated plants, domesticated animals and microorganisms, as well as much scientific and medical advance, technical innovation, and the security of many industries that use living resources; and (3) to ensure that use of fish and wildlife species and valuable ecosystems such as forests and grazing lands can be sustainable and thus available for the support of millions of rural communities as well as major industries.

  20. Genomic Organization and Evolutionary Conservation of Plant D-Type Cyclins1[C][W

    PubMed Central

    Menges, Margit; Pavesi, Giulio; Morandini, Piero; Bögre, Laszlo; Murray, James A.H.

    2007-01-01

    Plants contain more genes encoding core cell cycle regulators than other organisms but it is unclear whether these represent distinct functions. D-type cyclins (CYCD) play key roles in the G1-to-S-phase transition, and Arabidopsis (Arabidopsis thaliana) contains 10 CYCD genes in seven defined subgroups, six of which are conserved in rice (Oryza sativa). Here, we identify 22 CYCD genes in the poplar (Populus trichocarpa) genome and confirm that these six CYCD subgroups are conserved across higher plants, suggesting subgroup-specific functions. Different subgroups show gene number increases, with CYCD3 having three members in Arabidopsis, six in poplar, and a single representative in rice. All three species contain a single CYCD7 gene. Despite low overall sequence homology, we find remarkable conservation of intron/exon boundaries, because in most CYCD genes of plants and mammals, the first exon ends in the conserved cyclin signature. Only CYCD3 genes contain the complete cyclin box in a single exon, and this structure is conserved across angiosperms, again suggesting an early origin for the subgroup. The single CYCD gene of moss has a gene structure closely related to those of higher plants, sharing an identical exon/intron structure with several higher plant subgroups. However, green algae have CYCD genes structurally unrelated to higher plants. Conservation is also observed in the location of potential cyclin-dependent kinase phosphorylation sites within CYCD proteins. Subgroup structure is supported by conserved regulatory elements, particularly in the eudicot species, including conserved E2F regulatory sites within CYCD3 promoters. Global expression correlation analysis further supports distinct expression patterns for CYCD subgroups. PMID:17951462

  1. Gathering, organizing and accessing data for use in bird conservation across the Americas

    USGS Publications Warehouse

    Martin, Elizabeth; Peterjohn, Bruce G.; Kelling, Steve; Rich, Terrell D.

    2008-01-01

    The U.S. North American Bird Conservation Initiative (NABCI) Monitoring Subcommittee (2007) identified the need for a comprehensive plan for integrating and managing bird population monitoring data, and to adapt this as an integral component for improving monitoring activities across North America. While the Subcommittee provided a basic framework to begin development of this data management strategy, input from stakeholders is needed to identify data management needs and the technical capacity necessary to solve those challenges. We organized a session at the Fourth International Partners in Flight Conference to solicit input from session participants from across the Americas and identify their data management needs. Session speakers and participants provided examples of the challenges encountered with data management and how the Internet is increasingly used to provide access to the data needed for bird conservation decisions. Input provided during the session indicated that data management needs extended beyond technology to include scientifi c, conservation, social, institutional, and cultural issues. Because data management is intricately related to all aspects of bird conservation, a coordination process that elevates the importance of data management within the bird conservation community is needed, in addition to improving data management associated with bird population monitoring programs. Development of a comprehensive data management strategy for bird population monitoring data would help address the needs and challenges identified during this session.

  2. Building the capacity of grassroots conservation organizations to conduct participatory evaluation.

    PubMed

    McDuff, M D

    2001-05-01

    Stakeholder participation has become a key factor in the success of grassroots conservation and natural resource management programs. Yet the majority of program evaluations are conducted by external consultants for the purposes of accountability, rather than program improvement. Too often, systematic evaluations of conservation programs are not conducted at all. The objective of this study was to build the capacity of a grassroots conservation organization to conduct participatory evaluation, involving project stakeholders in the design, implementation, and use of evaluation. The study applied a conceptual model for participatory evaluation to the Wildlife Clubs of Kenya (WCK), the largest grassroots conservation program for youth in Africa, involving more than one million youth since 1968. Seven trainings in participatory evaluation were conducted with WCK staff, teachers, and community members. The 120 participants, representing nine WCK regions with 800 clubs, showed a significant increase in attitudes and knowledge regarding evaluation, as reflected by mean test scores before and after training. To institutionalize evaluation at WCK, existing organizational practices were assessed and used as a foundation for developing an evaluation system. Based on club competitions, a new evaluation initiative was launched called the WCK Incentive Program. Participants in all seven workshops identified indicators and sources of evidence for this evaluation system, which now serves as a basis for rewarding outstanding performance in WCK. This study revealed the importance of incentives for evaluation, the need to build on existing structures to promote organizational learning, and the necessity for the conservation community to commit resources to capacity building in participatory evaluation.

  3. Dual embedded agency: physicians implement integrative medicine in health-care organizations.

    PubMed

    Keshet, Yael

    2013-11-01

    The paradox of embedded agency addresses the question of how embedded agents are able to conceive of new ideas and practices and then implement them in institutionalized organizations if social structures exert so powerful an influence on behavior, and agents operate within a framework of institutional constraints. This article proposes that dual embedded agency may provide an explanation of the paradox. The article draws from an ethnographic study that examined the ways in which dual-trained physicians, namely medical doctors trained also in some modality of complementary and alternative medicine, integrate complementary and alternative medicine into the biomedical fortress of mainstream health-care organizations. Participant observations were conducted during the years 2006-2011. The observed physicians were found to be embedded in two diverse medical cultures and to have a hybrid professional identity that comprised two sets of health-care values. Seeking to introduce new ideas and practices associated with complementary and alternative medicine to medical institutions, they maneuvered among the constraints of institutional structures while using these very structures, in an isomorphic mode of action, as a platform for launching complementary and alternative medicine practices and values. They drew on the complementary and alternative medicine philosophical principle of interconnectedness and interdependency of seemingly polar opposites or contrary forces and acted to achieve change by means of nonadversarial strategies. By addressing the structure-agency dichotomy, this study contributes to the literature on change in institutionalized health-care organizations. It likewise contributes both theoretically and empirically to the study of integrative medicine and to the further development of this relatively new area of inquiry within the sociology of medicine.

  4. 42 CFR 426.416 - Role of Medicare Managed Care Organizations (MCOs) and State agencies in the LCD review.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ...) and State agencies in the LCD review. 426.416 Section 426.416 Public Health CENTERS FOR MEDICARE... COVERAGE DETERMINATIONS AND LOCAL COVERAGE DETERMINATIONS Review of an LCD § 426.416 Role of Medicare Managed Care Organizations (MCOs) and State agencies in the LCD review. Medicare MCOs and Medicaid...

  5. 42 CFR 426.416 - Role of Medicare Managed Care Organizations (MCOs) and State agencies in the LCD review.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ...) and State agencies in the LCD review. 426.416 Section 426.416 Public Health CENTERS FOR MEDICARE... COVERAGE DETERMINATIONS AND LOCAL COVERAGE DETERMINATIONS Review of an LCD § 426.416 Role of Medicare Managed Care Organizations (MCOs) and State agencies in the LCD review. Medicare MCOs and Medicaid...

  6. 5 CFR 792.225 - May an agency disburse funds to an organization that administers the child care subsidy program...

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... organization that administers the child care subsidy program prior to the time the employee receives the child... organization that administers the child care subsidy program prior to the time the employee receives the child care services? The agency may disburse funds to an organization that administers the child care...

  7. 5 CFR 792.225 - May an agency disburse funds to an organization that administers the child care subsidy program...

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... organization that administers the child care subsidy program prior to the time the employee receives the child... organization that administers the child care subsidy program prior to the time the employee receives the child care services? The agency may disburse funds to an organization that administers the child care...

  8. 5 CFR 792.225 - May an agency disburse funds to an organization that administers the child care subsidy program...

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... organization that administers the child care subsidy program prior to the time the employee receives the child... organization that administers the child care subsidy program prior to the time the employee receives the child care services? The agency may disburse funds to an organization that administers the child care...

  9. MEASUREMENT OF VOLATILE ORGANIC COMPOUNDS BY THE US ENVIRONMENTAL PROTECTION AGENCY COMPENDIUM METHOD TO-17 - EVALUATION OF PERFORMANCE CRITERIA

    EPA Science Inventory

    An evaluation of performance criteria for US Environmental Protection Agency Compendium Method TO-17 for monitoring volatile organic compounds (VOCs) in air has been accomplished. The method is a solid adsorbent-based sampling and analytical procedure including performance crit...

  10. The application of mass and energy conservation laws in physiologically structured population models of heterotrophic organisms

    PubMed

    Kooijman; Kooi; Hallam

    1999-04-07

    Rules for energy uptake, and subsequent utilization, form the basis of population dynamics and, therefore, explain the dynamics of the ecosystem structure in terms of changes in standing crops and size distributions of individuals. Mass fluxes are concomitant with energy flows and delineate functional aspects of ecosystems by defining the roles of individuals and populations. The assumption of homeostasis of body components, and an assumption about the general structure of energy budgets, imply that mass fluxes can be written as weighted sums of three organizing energy fluxes with the weight coefficients determined by the conservation law of mass. These energy fluxes are assimilation, maintenance and growth, and provide a theoretical underpinning of the widely applied empirical method of indirect calorimetry, which relates dissipating heat linearly to three mass fluxes: carbon dioxide production, oxygen consumption and N-waste production. A generic approach to the stoichiometry of population energetics from the perspective of the individual organism is proposed and illustrated for heterotrophic organisms. This approach indicates that mass transformations can be identified by accounting for maintenance requirements and overhead costs for the various metabolic processes at the population level. The theoretical background for coupling the dynamics of the structure of communities to nutrient cycles, including the water balance, as well as explicit expressions for the dissipating heat at the population level are obtained based on the conservation law of energy. Specifications of the general theory employ the Dynamic Energy Budget model for individuals. Copyright 1999 Academic Press.

  11. Resource Conservation and Recovery Act Organic Air Emission Standards for Treatment, Storage and Disposal Facilities and Generators

    EPA Pesticide Factsheets

    This document describes the requirements of the Resource Conservation and Recovery Act (RCRA) organic air emission standards contained in 40 CFR parts 264/265, subpart CC for hazardous waste treatment

  12. 45 CFR 2551.111 - Under what conditions can an agency or organization sponsor a Senior Companion project without...

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... organization sponsor a Senior Companion project without Corporation funding? 2551.111 Section 2551.111 Public... SENIOR COMPANION PROGRAM Non-Corporation Funded SCP Projects § 2551.111 Under what conditions can an agency or organization sponsor a Senior Companion project without Corporation funding? An eligible...

  13. 77 FR 74167 - Information Collection Request: Highly Erodible Land Conservation and Wetland Conservation

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-12-13

    ... Farm Service Agency Information Collection Request: Highly Erodible Land Conservation and Wetland Conservation AGENCIES: Farm Service Agency, USDA. ACTION: Notice; request for comments. SUMMARY: In accordance... associated with Highly Erodible Land Conservation and Wetland Conservation certification requirements....

  14. Conserved forkhead dimerization motif controls DNA replication timing and spatial organization of chromosomes in S. cerevisiae

    PubMed Central

    Ostrow, A. Zachary; Gan, Yan; Villwock, Sandra K.; Linke, Christian; Barberis, Matteo; Chen, Lin; Aparicio, Oscar M.

    2017-01-01

    Forkhead Box (Fox) proteins share the Forkhead domain, a winged-helix DNA binding module, which is conserved among eukaryotes from yeast to humans. These sequence-specific DNA binding proteins have been primarily characterized as transcription factors regulating diverse cellular processes from cell cycle control to developmental fate, deregulation of which contributes to developmental defects, cancer, and aging. We recently identified Saccharomyces cerevisiae Forkhead 1 (Fkh1) and Forkhead 2 (Fkh2) as required for the clustering of a subset of replication origins in G1 phase and for the early initiation of these origins in the ensuing S phase, suggesting a mechanistic role linking the spatial organization of the origins and their activity. Here, we show that Fkh1 and Fkh2 share a unique structural feature of human FoxP proteins that enables FoxP2 and FoxP3 to form domain-swapped dimers capable of bridging two DNA molecules in vitro. Accordingly, Fkh1 self-associates in vitro and in vivo in a manner dependent on the conserved domain-swapping region, strongly suggestive of homodimer formation. Fkh1- and Fkh2-domain-swap-minus (dsm) mutations are functional as transcription factors yet are defective in replication origin timing control. Fkh1-dsm binds replication origins in vivo but fails to cluster them, supporting the conclusion that Fkh1 and Fkh2 dimers perform a structural role in the spatial organization of chromosomal elements with functional importance. PMID:28265091

  15. Conserved forkhead dimerization motif controls DNA replication timing and spatial organization of chromosomes in S. cerevisiae.

    PubMed

    Ostrow, A Zachary; Kalhor, Reza; Gan, Yan; Villwock, Sandra K; Linke, Christian; Barberis, Matteo; Chen, Lin; Aparicio, Oscar M

    2017-03-21

    Forkhead Box (Fox) proteins share the Forkhead domain, a winged-helix DNA binding module, which is conserved among eukaryotes from yeast to humans. These sequence-specific DNA binding proteins have been primarily characterized as transcription factors regulating diverse cellular processes from cell cycle control to developmental fate, deregulation of which contributes to developmental defects, cancer, and aging. We recently identified Saccharomyces cerevisiae Forkhead 1 (Fkh1) and Forkhead 2 (Fkh2) as required for the clustering of a subset of replication origins in G1 phase and for the early initiation of these origins in the ensuing S phase, suggesting a mechanistic role linking the spatial organization of the origins and their activity. Here, we show that Fkh1 and Fkh2 share a unique structural feature of human FoxP proteins that enables FoxP2 and FoxP3 to form domain-swapped dimers capable of bridging two DNA molecules in vitro. Accordingly, Fkh1 self-associates in vitro and in vivo in a manner dependent on the conserved domain-swapping region, strongly suggestive of homodimer formation. Fkh1- and Fkh2-domain-swap-minus (dsm) mutations are functional as transcription factors yet are defective in replication origin timing control. Fkh1-dsm binds replication origins in vivo but fails to cluster them, supporting the conclusion that Fkh1 and Fkh2 dimers perform a structural role in the spatial organization of chromosomal elements with functional importance.

  16. Non-conservative behavior of fluorescent dissolved organic matter (FDOM) within a subterranean estuary

    NASA Astrophysics Data System (ADS)

    Suryaputra, I. G. N. A.; Santos, I. R.; Huettel, M.; Burnett, W. C.; Dittmar, T.

    2015-11-01

    The role of submarine groundwater discharge (SGD) in releasing fluorescent dissolved organic matter (FDOM) to the coastal ocean and the possibility of using FDOM as a proxy for dissolved organic carbon (DOC) was investigated in a subterranean estuary in the northeastern Gulf of Mexico (Turkey Point, Florida). FDOM was continuously monitored for three weeks in shallow beach groundwater and in the adjacent coastal ocean. Radon (222Rn) was used as a natural groundwater tracer. FDOM and DOC correlated in groundwater and seawater samples, implying that FDOM may be a proxy of DOC in waters influenced by SGD. A mixing model using salinity as a seawater tracer revealed FDOM production in the high salinity region of the subterranean estuary. This production was probably a result of infiltration and transformation of labile marine organic matter in the beach sediments. The non-conservative FDOM behavior in this subterranean estuary differs from most surface estuaries where FDOM typically behaves conservatively. At the study site, fresh and saline SGD delivered about 1800 mg d-1 of FDOM (quinine equivalents) to the coastal ocean per meter of shoreline. About 11% of this input was related to fresh SGD, while 89% were related to saline SGD resulting from FDOM production within the shallow aquifer. If these fluxes are representative of the Florida Gulf Coast, SGD-derived FDOM fluxes would be equivalent to at least 18% of the potential regional riverine FDOM inputs. To reduce uncertainties related to the scarcity of FDOM data, further investigations of river and groundwater FDOM inputs in Florida and elsewhere are necessary.

  17. 45 CFR 1321.55 - Organization and staffing of the area agency.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... DEVELOPMENT SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES THE ADMINISTRATION ON AGING, OLDER AMERICANS PROGRAMS GRANTS TO STATE AND COMMUNITY PROGRAMS ON AGING Area Agency Responsibilities § 1321.55...-purpose agency which functions only for purposes of serving as the area agency on aging. Where the...

  18. 45 CFR 1321.55 - Organization and staffing of the area agency.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... DEVELOPMENT SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES THE ADMINISTRATION ON AGING, OLDER AMERICANS PROGRAMS GRANTS TO STATE AND COMMUNITY PROGRAMS ON AGING Area Agency Responsibilities § 1321.55...-purpose agency which functions only for purposes of serving as the area agency on aging. Where the...

  19. 45 CFR 1321.55 - Organization and staffing of the area agency.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... DEVELOPMENT SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES THE ADMINISTRATION ON AGING, OLDER AMERICANS PROGRAMS GRANTS TO STATE AND COMMUNITY PROGRAMS ON AGING Area Agency Responsibilities § 1321.55...-purpose agency which functions only for purposes of serving as the area agency on aging. Where the...

  20. 45 CFR 1321.55 - Organization and staffing of the area agency.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... DEVELOPMENT SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES THE ADMINISTRATION ON AGING, OLDER AMERICANS PROGRAMS GRANTS TO STATE AND COMMUNITY PROGRAMS ON AGING Area Agency Responsibilities § 1321.55...-purpose agency which functions only for purposes of serving as the area agency on aging. Where the...

  1. 45 CFR 1321.55 - Organization and staffing of the area agency.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... DEVELOPMENT SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES THE ADMINISTRATION ON AGING, OLDER AMERICANS PROGRAMS GRANTS TO STATE AND COMMUNITY PROGRAMS ON AGING Area Agency Responsibilities § 1321.55...-purpose agency which functions only for purposes of serving as the area agency on aging. Where the...

  2. Mapping behavioural evolution onto brain evolution: the strategic roles of conserved organization in individuals and species

    PubMed Central

    Finlay, Barbara L.; Hinz, Flora; Darlington, Richard B.

    2011-01-01

    The pattern of individual variation in brain component structure in pigs, minks and laboratory mice is very similar to variation across species in the same components, at a reduced scale. This conserved pattern of allometric scaling resembles robotic architectures designed to be robust to changes in computing power and task demands, and may reflect the mechanism by which both growing and evolving brains defend basic sensory, motor and homeostatic functions at multiple scales. Conserved scaling rules also have implications for species-specific sensory and social communication systems, motor competencies and cognitive abilities. The role of relative changes in neuron number in the central nervous system in producing species-specific behaviour is thus highly constrained, while changes in the sensory and motor periphery, and in motivational and attentional systems increase in probability as the principal loci producing important changes in functional neuroanatomy between species. By their nature, these loci require renewed attention to development and life history in the initial organization and production of species-specific behavioural abilities. PMID:21690129

  3. Self-organized criticality occurs in non-conservative neuronal networks during `up' states

    NASA Astrophysics Data System (ADS)

    Millman, Daniel; Mihalas, Stefan; Kirkwood, Alfredo; Niebur, Ernst

    2010-10-01

    During sleep, under anaesthesia and in vitro, cortical neurons in sensory, motor, association and executive areas fluctuate between so-called up and down states, which are characterized by distinct membrane potentials and spike rates. Another phenomenon observed in preparations similar to those that exhibit up and down states-such as anaesthetized rats, brain slices and cultures devoid of sensory input, as well as awake monkey cortex-is self-organized criticality (SOC). SOC is characterized by activity `avalanches' with a branching parameter near unity and size distribution that obeys a power law with a critical exponent of about -3/2. Recent work has demonstrated SOC in conservative neuronal network models, but critical behaviour breaks down when biologically realistic `leaky' neurons are introduced. Here, we report robust SOC behaviour in networks of non-conservative leaky integrate-and-fire neurons with short-term synaptic depression. We show analytically and numerically that these networks typically have two stable activity levels, corresponding to up and down states, that the networks switch spontaneously between these states and that up states are critical and down states are subcritical.

  4. Self-organized criticality occurs in non-conservative neuronal networks during Up states.

    PubMed

    Millman, Daniel; Mihalas, Stefan; Kirkwood, Alfredo; Niebur, Ernst

    2010-10-01

    During sleep, under anesthesia and in vitro, cortical neurons in sensory, motor, association and executive areas fluctuate between Up and Down states (UDS) characterized by distinct membrane potentials and spike rates [1, 2, 3, 4, 5]. Another phenomenon observed in preparations similar to those that exhibit UDS, such as anesthetized rats [6], brain slices and cultures devoid of sensory input [7], as well as awake monkey cortex [8] is self-organized criticality (SOC). This is characterized by activity "avalanches" whose size distributions obey a power law with critical exponent of about [Formula: see text] and branching parameter near unity. Recent work has demonstrated SOC in conservative neuronal network models [9, 10], however critical behavior breaks down when biologically realistic non-conservatism is introduced [9]. We here report robust SOC behavior in networks of non-conservative leaky integrate-and-fire neurons with short-term synaptic depression. We show analytically and numerically that these networks typically have 2 stable activity levels corresponding to Up and Down states, that the networks switch spontaneously between them, and that Up states are critical and Down states are subcritical.

  5. Physical Modeling of Activation Energy in Organic Semiconductor Devices based on Energy and Momentum Conservations.

    PubMed

    Mao, Ling-Feng; Ning, H; Hu, Changjun; Lu, Zhaolin; Wang, Gaofeng

    2016-04-22

    Field effect mobility in an organic device is determined by the activation energy. A new physical model of the activation energy is proposed by virtue of the energy and momentum conservation equations. The dependencies of the activation energy on the gate voltage and the drain voltage, which were observed in the experiments in the previous independent literature, can be well explained using the proposed model. Moreover, the expression in the proposed model, which has clear physical meanings in all parameters, can have the same mathematical form as the well-known Meyer-Neldel relation, which lacks of clear physical meanings in some of its parameters since it is a phenomenological model. Thus it not only describes a physical mechanism but also offers a possibility to design the next generation of high-performance optoelectronics and integrated flexible circuits by optimizing device physical parameter.

  6. Development and Organization of the Evolutionarily Conserved Three-Layered Olfactory Cortex

    PubMed Central

    2017-01-01

    Abstract The olfactory cortex is part of the mammalian cerebral cortex together with the neocortex and the hippocampus. It receives direct input from the olfactory bulbs and participates in odor discrimination, association, and learning (Bekkers and Suzuki, 2013). It is thought to be an evolutionarily conserved paleocortex, which shares common characteristics with the three-layered general cortex of reptiles (Aboitiz et al., 2002). The olfactory cortex has been studied as a “simple model” to address sensory processing, though little is known about its precise cell origin, diversity, and identity. While the development and the cellular diversity of the six-layered neocortex are increasingly understood, the olfactory cortex remains poorly documented in these aspects. Here is a review of current knowledge of the development and organization of the olfactory cortex, keeping the analogy with those of the neocortex. The comparison of olfactory cortex and neocortex will allow the opening of evolutionary perspectives on cortical development. PMID:28144624

  7. Physical Modeling of Activation Energy in Organic Semiconductor Devices based on Energy and Momentum Conservations

    PubMed Central

    Mao, Ling-Feng; Ning, H.; Hu, Changjun; Lu, Zhaolin; Wang, Gaofeng

    2016-01-01

    Field effect mobility in an organic device is determined by the activation energy. A new physical model of the activation energy is proposed by virtue of the energy and momentum conservation equations. The dependencies of the activation energy on the gate voltage and the drain voltage, which were observed in the experiments in the previous independent literature, can be well explained using the proposed model. Moreover, the expression in the proposed model, which has clear physical meanings in all parameters, can have the same mathematical form as the well-known Meyer-Neldel relation, which lacks of clear physical meanings in some of its parameters since it is a phenomenological model. Thus it not only describes a physical mechanism but also offers a possibility to design the next generation of high-performance optoelectronics and integrated flexible circuits by optimizing device physical parameter. PMID:27103586

  8. Physical Modeling of Activation Energy in Organic Semiconductor Devices based on Energy and Momentum Conservations

    NASA Astrophysics Data System (ADS)

    Mao, Ling-Feng; Ning, H.; Hu, Changjun; Lu, Zhaolin; Wang, Gaofeng

    2016-04-01

    Field effect mobility in an organic device is determined by the activation energy. A new physical model of the activation energy is proposed by virtue of the energy and momentum conservation equations. The dependencies of the activation energy on the gate voltage and the drain voltage, which were observed in the experiments in the previous independent literature, can be well explained using the proposed model. Moreover, the expression in the proposed model, which has clear physical meanings in all parameters, can have the same mathematical form as the well-known Meyer-Neldel relation, which lacks of clear physical meanings in some of its parameters since it is a phenomenological model. Thus it not only describes a physical mechanism but also offers a possibility to design the next generation of high-performance optoelectronics and integrated flexible circuits by optimizing device physical parameter.

  9. CONSERVATIVE ATTITUDES TO OLD-ESTABLISHED ORGANS: OLIVER LODGE AND PHILOSOPHICAL MAGAZINE.

    PubMed

    Clarke, Imogen; Mussell, James

    2015-09-20

    In 1921 Oliver Lodge defended Philosophical Magazine against charges of mismanagement from the National Union of Scientific Workers. They alleged that its editors performed little editorial work, the bulk being done by the publishers, Taylor & Francis. Lodge reassured Nature's readers that the journal did consult its editors, and suggested 'a conservative attitude towards old-established organs is wise; and that it is possible to over-organise things into lifelessness.' The paper explores Lodge's response by considering the editorial arrangements at Philosophical Magazine. Founded in 1798, it remained remarkably unchanged and so appeared old-fashioned when compared with its closest rivals, Proceedings of the Royal Society and Proceedings of the Physical Society. We argue that for Lodge the management of Philosophical Magazine gave it the flexibility and independence required to sustain the kind of physics, also open to accusations of obsolescence, in which he believed.

  10. Conservative attitudes to old-established organs: Oliver Lodge and Philosophical Magazine

    PubMed Central

    Clarke, Imogen; Mussell, James

    2015-01-01

    In 1921 Oliver Lodge defended Philosophical Magazine against charges of mismanagement from the National Union of Scientific Workers. They alleged that its editors performed little editorial work, the bulk being done by the publishers, Taylor & Francis. Lodge reassured Nature's readers that the journal did consult its editors, and suggested ‘a conservative attitude towards old-established organs is wise; and that it is possible to over-organise things into lifelessness.’ The paper explores Lodge's response by considering the editorial arrangements at Philosophical Magazine. Founded in 1798, it remained remarkably unchanged and so appeared old-fashioned when compared with its closest rivals, Proceedings of the Royal Society and Proceedings of the Physical Society. We argue that for Lodge the management of Philosophical Magazine gave it the flexibility and independence required to sustain the kind of physics, also open to accusations of obsolescence, in which he believed. PMID:26495580

  11. Larval body patterning and apical organs are conserved in animal evolution

    PubMed Central

    2014-01-01

    Background Planktonic ciliated larvae are characteristic for the life cycle of marine invertebrates. Their most prominent feature is the apical organ harboring sensory cells and neurons of largely undetermined function. An elucidation of the relationships between various forms of primary larvae and apical organs is key to understanding the evolution of animal life cycles. These relationships have remained enigmatic due to the scarcity of comparative molecular data. Results To compare apical organs and larval body patterning, we have studied regionalization of the episphere, the upper hemisphere of the trochophore larva of the marine annelid Platynereis dumerilii. We examined the spatial distribution of transcription factors and of Wnt signaling components previously implicated in anterior neural development. Pharmacological activation of Wnt signaling with Gsk3β antagonists abolishes expression of apical markers, consistent with a repressive role of Wnt signaling in the specification of apical tissue. We refer to this Wnt-sensitive, six3- and foxq2-expressing part of the episphere as the ‘apical plate’. We also unraveled a molecular signature of the apical organ - devoid of six3 but expressing foxj, irx, nkx3 and hox - that is shared with other marine phyla including cnidarians. Finally, we characterized the cell types that form part of the apical organ by profiling by image registration, which allows parallel expression profiling of multiple cells. Besides the hox-expressing apical tuft cells, this revealed the presence of putative light- and mechanosensory as well as multiple peptidergic cell types that we compared to apical organ cell types of other animal phyla. Conclusions The similar formation of a six3+, foxq2+ apical plate, sensitive to Wnt activity and with an apical tuft in its six3-free center, is most parsimoniously explained by evolutionary conservation. We propose that a simple apical organ - comprising an apical tuft and a basal plexus

  12. Sacrohysteropexy performed as uterus conserving surgery for pelvic organ prolapse: Review of case files

    PubMed Central

    Khan, Ayesha; Jaleel, Riffat; Nasrullah, Farah Deeba

    2016-01-01

    Objective: To assess the outcome and safety of sacrohysteropexy as uterus conserving surgery for pelvic organ prolapse in young women and to assess patients’ satisfaction with the procedure. Methods: This is a case series of patients operated at Sind Government Lyari General Hospital and Civil Hospital Karachi, between January, 2007 to October, 2015. Data of the patients who had sacrohysteropexy were reviewed. Complications during surgery and post-operative period including haemorrhage, visceral injury, paralytic ileus and peritonitis were studied. Success of procedure, need of blood transfusion, hospital stay and condition on discharge and six weeks follow-up were noted. Data were analyzed using SPSS version 16. Mean ± SD was calculated for numerical, while frequencies were computed for categorical variables. Results: Data of 60 patients were reviewed. Early post-operative success was 100%. Duration of surgery was less than two hours in 57 (95%) patients. Blood loss was negligible in majority of cases. Out of all 60 cases, 52 (86.7%) did not suffer any complication. One patient had ureteric injury, while one patient sustained bowel injury. Two patients had paralytic ileus. Four patients suffered from abdominal wound infection. All patients were managed satisfactorily. Mean duration of stay in hospital was four days. Upon follow up 96.7% patients were satisfied with results of operative procedure. Sixteen (26.7%) patients complained of backache on follow-up visit. Conclusion: This review concludes that sacrohysteropexy was successful in all cases in early post-operative period. It is a safe procedure and should be considered as an option for the treatment of pelvic organ prolapse in young women, in whom uterine conservation is required. PMID:27882016

  13. Environmental Involvement. Sources of Information (Including Directories and Lists) on Organizations, Institutions, Agencies, Groups, Etc., Concerned with Environmental Affairs.

    ERIC Educational Resources Information Center

    Dinsmore, John

    Sources of information for environmental involvement are presented in this bibliography, designed not only as a single reference work but also to demonstrate the variety of sources which exist. Catalogued are organizations, institutions, agencies, and groups concerned with environmental affairs and providing international, continental, national,…

  14. 22 CFR 502.5 - Media or organization requests for ongoing subscriptions to broadcast quality agency program...

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 22 Foreign Relations 2 2014-04-01 2014-04-01 false Media or organization requests for ongoing... BOARD OF GOVERNORS DOMESTIC REQUESTS FOR BROADCASTING BOARD OF GOVERNORS PROGRAM MATERIALS § 502.5 Media...) Upon request, the Agency may make program materials available on an ongoing basis to Media entities,...

  15. 22 CFR 502.4 - Media or organization one-time requests for broadcast quality agency program materials.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 22 Foreign Relations 2 2014-04-01 2014-04-01 false Media or organization one-time requests for... GOVERNORS DOMESTIC REQUESTS FOR BROADCASTING BOARD OF GOVERNORS PROGRAM MATERIALS § 502.4 Media or... provide a broadcast-quality copy of Agency program materials to media entities, educational...

  16. Trashing the System: Social Movement, Intersectional Rhetoric, and Collective Agency in the Young Lords Organization's Garbage Offensive

    ERIC Educational Resources Information Center

    Enck-Wanzer, Darrel

    2006-01-01

    Examining the nascent rhetoric of the Young Lords Organization's (YLO) 1969 "garbage offensive," this essay argues that the long-standing constraints on agency to which they were responding demanded an inventive rhetoric that was decolonizing both in its aim and in its form. Blending diverse forms of discourse produced an intersectional rhetoric…

  17. 5 CFR 792.219 - Are agencies required to negotiate with their Federal labor organizations concerning the...

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... their Federal labor organizations concerning the implementation of this law? 792.219 Section 792.219... EMPLOYEES' HEALTH AND COUNSELING PROGRAMS Agency Use of Appropriated Funds for Child Care Costs for Lower Income Employees-What Is the Child Care Subsidy Program Legislation and to Whom Does It Apply? §...

  18. 45 CFR 1321.9 - Organization and staffing of the State agency.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... DEVELOPMENT SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES THE ADMINISTRATION ON AGING, OLDER AMERICANS PROGRAMS GRANTS TO STATE AND COMMUNITY PROGRAMS ON AGING State Agency Responsibilities §...

  19. 45 CFR 1321.9 - Organization and staffing of the State agency.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... DEVELOPMENT SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES THE ADMINISTRATION ON AGING, OLDER AMERICANS PROGRAMS GRANTS TO STATE AND COMMUNITY PROGRAMS ON AGING State Agency Responsibilities §...

  20. 45 CFR 1321.9 - Organization and staffing of the State agency.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... DEVELOPMENT SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES THE ADMINISTRATION ON AGING, OLDER AMERICANS PROGRAMS GRANTS TO STATE AND COMMUNITY PROGRAMS ON AGING State Agency Responsibilities §...

  1. 45 CFR 1321.9 - Organization and staffing of the State agency.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... DEVELOPMENT SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES THE ADMINISTRATION ON AGING, OLDER AMERICANS PROGRAMS GRANTS TO STATE AND COMMUNITY PROGRAMS ON AGING State Agency Responsibilities §...

  2. 45 CFR 1321.9 - Organization and staffing of the State agency.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... DEVELOPMENT SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES THE ADMINISTRATION ON AGING, OLDER AMERICANS PROGRAMS GRANTS TO STATE AND COMMUNITY PROGRAMS ON AGING State Agency Responsibilities §...

  3. 75 FR 45600 - Information Collection: Emergency Conservation Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-03

    ... Farm Service Agency Information Collection: Emergency Conservation Program AGENCY: Farm Service Agency... Emergency Conservation Program (ECP). To assist with the modernization of ECP, new forms, which allow for..., Conservation and Environmental Programs Division, Farm Service Agency, United States Department of...

  4. Collections Conservation.

    ERIC Educational Resources Information Center

    DeCandido, Robert

    Collections conservation is an approach to the preservation treatment of books and book-like materials that is conceptualized and organized in terms of large groups of materials. This guide is intended to enable a library to evaluate its current collections conservation activities. The introduction describes collections conservation and gives…

  5. 29 CFR 457.11 - Agency, employee, labor organization, dues, Department, activity, employing office.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ...-MANAGEMENT STANDARDS, DEPARTMENT OF LABOR STANDARDS OF CONDUCT GENERAL Meaning of Terms as Used in This... with respect to another agency authorized to utilize the Foreign Service personnel system, such...

  6. What Role Should Environmental and Conservation Nongovernmental Organizations Play in Science Communication?

    NASA Astrophysics Data System (ADS)

    Staudt, A. C.

    2008-12-01

    Communication of a scientific topic as complex and multifaceted as climate change requires multiple strategies that are effective for reaching different audiences. The scientific community plays a pivotal role in advancing public understanding of climate change, generally via statements issued by professional societies, synthesis assessments, and media coverage of research publications. These efforts can be especially influential in the national public policy arena, but are not always the best means for educating the general public. Indeed, polls of the American public's views on climate change present a contradictory picture: a large majority of Americans agree that climate change is taking place, but many have a fundamental lack of understanding as to what causes it or how it might impact them. This results in confusion about what are the best solutions for addressing climate change. In addition, large science organizations may be ill equipped to communicate about regional and local climate impacts and responses. Environmental and conservation nongovernmental organizations (NGOs) can help bridge these gaps in understanding by translating scientific information and making it relevant to targeted audiences. NGOs can be effective messengers because they often have extensive grassroots networks, staff focused on regional and local issues, and high credibility with their respective constituencies. Furthermore, NGOs typically devote considerable resources to communication, from developing print, web, and video materials for their outreach efforts to cultivating relationships with the media. However, NGOs that are involved in advocacy run the risk of being considered biased in their presentation of scientific information. For this reason, partnerships with scientists can be an effective way for NGOs to avoid the perception of bias and use their resources to greatly expand the understanding and relevancy of research results. Examples will be presented of the National

  7. THE GRK4 SUBFAMILY OF G PROTEIN-COUPLED RECEPTOR KINASES: ALTERNATIVE SPLICING, GENE ORGANIZATION, AND SEQUENCE CONSERVATION

    EPA Science Inventory

    The GRK4 subfamily of G protein-coupled receptor kinases. Alternative splicing, gene organization, and sequence conservation.

    Premont RT, Macrae AD, Aparicio SA, Kendall HE, Welch JE, Lefkowitz RJ.

    Department of Medicine, Howard Hughes Medical Institute, Duke Univer...

  8. Give Water a Hand. School Site Action Guide. Organizing Water Conservation and Pollution Prevention Service Projects in Your Community.

    ERIC Educational Resources Information Center

    Wisconsin Univ., Madison. Coll. of Agricultural and Life Sciences.

    Students grades 4-8 can use this guide to explore the topics of water, and water conservation at a school site, while conducting an environmental community service project. Youth groups, led by a group leader, work with local experts from business, government, or environmental organizations to complete the project. Nine activity sections involve…

  9. The evolution of Rare Pride: using evaluation to drive adaptive management in a biodiversity conservation organization.

    PubMed

    Jenks, Brett; Vaughan, Peter W; Butler, Paul J

    2010-05-01

    Rare Pride is a social marketing program that stimulates human behavior change in order to promote biodiversity conservation in critically threatened regions in developing countries. A series of formal evaluation studies, networking strategies, and evaluative inquiries have driven a 20-year process of adaptive management that has resulted in extensive programmatic changes within Pride. This paper describes the types of evaluation that Rare used to drive adaptive management and the changes it caused in Pride's theory-of-change and programmatic structure. We argue that (a) qualitative data gathered from partners and staff through structured interviews is most effective at identifying problems with current programs and procedures, (b) networking with other organizations is the most effective strategy for learning of new management strategies, and (c) quantitative data gathered through surveys is effective at measuring program impact and quality. Adaptive management has allowed Rare to increase its Pride program from implementing about two campaigns per year in 2001 to more than 40 per year in 2009 while improving program quality and maintaining program impact.

  10. Evolutionary conservation of a common pattern of activity of nucleolus organizers during spermatogenesis in vertebrates.

    PubMed

    Schmid, M; Löser, C; Schmidtke, J; Engel, W

    1982-01-01

    The patterns of activity of the nucleolus organizer regions (NORs) in the spermatogeneses of ten species of all non-mammalian classes of vertebrates and one species of the cephalochordates were investigated with the silver (Ag)-staining technique. The Ag-stainability of the NORs is a measure of the transcriptional activity of the ribosomal RNA genes. In all species, there is a very similar pattern of NOR-activity in the various stages of spermatogenesis. The qualitative analysis of the Ag-stainability of the NORs was in very good agreement with the results obtained for mammals: Ag-stained NORs are detectable during the entire meiotic prophase up to the pachytene stage, completely absent in the meiotic metaphases I and II, and again demonstrable in early spermatid nuclei. The results confirm the occurrence of postmeiotic reactivation of the RNA genes. The preferential inhibition of rRNA synthesis by low doses of actinomycin D induced a rapid decline of the Ag-stainability of the postmeiotically reactivated NORs. The significance of the evolutionary conservation of the postmeiotic NOR-reactivation is discussed.

  11. Conserved pharmacological rescue of hereditary spastic paraplegia-related phenotypes across model organisms

    PubMed Central

    Julien, Carl; Lissouba, Alexandra; Madabattula, Surya; Fardghassemi, Yasmin; Rosenfelt, Cory; Androschuk, Alaura; Strautman, Joel; Wong, Clement; Bysice, Andrew; O'sullivan, Julia; Rouleau, Guy A.; Drapeau, Pierre; Parker, J. Alex; Bolduc, François V.

    2016-01-01

    Hereditary spastic paraplegias (HSPs) are a group of neurodegenerative diseases causing progressive gait dysfunction. Over 50 genes have now been associated with HSP. Despite the recent explosion in genetic knowledge, HSP remains without pharmacological treatment. Loss-of-function mutation of the SPAST gene, also known as SPG4, is the most common cause of HSP in patients. SPAST is conserved across animal species and regulates microtubule dynamics. Recent studies have shown that it also modulates endoplasmic reticulum (ER) stress. Here, utilizing null SPAST homologues in C. elegans, Drosophila and zebrafish, we tested FDA-approved compounds known to modulate ER stress in order to ameliorate locomotor phenotypes associated with HSP. We found that locomotor defects found in all of our spastin models could be partially rescued by phenazine, methylene blue, N-acetyl-cysteine, guanabenz and salubrinal. In addition, we show that established biomarkers of ER stress levels correlated with improved locomotor activity upon treatment across model organisms. Our results provide insights into biomarkers and novel therapeutic avenues for HSP. PMID:26744324

  12. Viruses activate a genetically conserved cell death pathway in a unicellular organism.

    PubMed

    Ivanovska, Iva; Hardwick, J Marie

    2005-08-01

    Given the importance of apoptosis in the pathogenesis of virus infections in mammals, we investigated the possibility that unicellular organisms also respond to viral pathogens by activating programmed cell death. The M1 and M2 killer viruses of Saccharomyces cerevisiae encode pore-forming toxins that were assumed to kill uninfected yeast cells by a nonprogrammed assault. However, we found that yeast persistently infected with these killer viruses induce a programmed suicide pathway in uninfected (nonself) yeast. The M1 virus-encoded K1 toxin is primarily but not solely responsible for triggering the death pathway. Cell death is mediated by the mitochondrial fission factor Dnm1/Drp1, the K+ channel Tok1, and the yeast metacaspase Yca1/Mca1 encoded by the target cell and conserved in mammals. In contrast, cell death is inhibited by yeast Fis1, a pore-forming outer mitochondrial membrane protein. This virus-host relationship in yeast resembles that of pathogenic human viruses that persist in their infected host cells but trigger programmed death of uninfected cells.

  13. The Impact of Conservation Management on the Community Composition of Multiple Organism Groups in Eutrophic Interconnected Man-Made Ponds

    PubMed Central

    Lemmens, Pieter; Mergeay, Joachim; Van Wichelen, Jeroen; De Meester, Luc; Declerck, Steven A. J.

    2015-01-01

    Ponds throughout the world are subjected to a variety of management measures for purposes of biodiversity conservation. Current conservation efforts typically comprise a combination of multiple measures that directly and indirectly impact a wide range of organism groups. Knowledge of the relative impact of individual measures on different taxonomic groups is important for the development of effective conservation programs. We conducted a field study of 28 man-made ponds, representing four management types differing in the frequency of periodic pond drainage and the intensity of fish stock management. We disentangled the relative importance of direct and indirect effects of pond management measures on the community composition of phytoplankton, zooplankton, aquatic macro-invertebrates, submerged and emergent vascular plants. With the exception of phytoplankton, pond management had strong effects on the community composition of all investigated biota. Whether management affected communities directly or indirectly through its impact on fish communities or local environmental conditions in the pond varied between organism groups. Overall, the impact of pond drainage regime and fish community characteristics on the community composition of target organism groups were more important than local environmental conditions. The majority of taxa were negatively associated with fish density, whereas multiple emergent plant species and several taxa of aquatic macro-invertebrates were positively affected by increased drainage frequency. The effects of fish community and drainage tended to be largely independent. The present study indicates that pond drainage is an important element for biodiversity conservation in eutrophicated shallow and interconnected man-made ponds. PMID:26422390

  14. The Impact of Conservation Management on the Community Composition of Multiple Organism Groups in Eutrophic Interconnected Man-Made Ponds.

    PubMed

    Lemmens, Pieter; Mergeay, Joachim; Van Wichelen, Jeroen; De Meester, Luc; Declerck, Steven A J

    2015-01-01

    Ponds throughout the world are subjected to a variety of management measures for purposes of biodiversity conservation. Current conservation efforts typically comprise a combination of multiple measures that directly and indirectly impact a wide range of organism groups. Knowledge of the relative impact of individual measures on different taxonomic groups is important for the development of effective conservation programs. We conducted a field study of 28 man-made ponds, representing four management types differing in the frequency of periodic pond drainage and the intensity of fish stock management. We disentangled the relative importance of direct and indirect effects of pond management measures on the community composition of phytoplankton, zooplankton, aquatic macro-invertebrates, submerged and emergent vascular plants. With the exception of phytoplankton, pond management had strong effects on the community composition of all investigated biota. Whether management affected communities directly or indirectly through its impact on fish communities or local environmental conditions in the pond varied between organism groups. Overall, the impact of pond drainage regime and fish community characteristics on the community composition of target organism groups were more important than local environmental conditions. The majority of taxa were negatively associated with fish density, whereas multiple emergent plant species and several taxa of aquatic macro-invertebrates were positively affected by increased drainage frequency. The effects of fish community and drainage tended to be largely independent. The present study indicates that pond drainage is an important element for biodiversity conservation in eutrophicated shallow and interconnected man-made ponds.

  15. Organization of marine phenology data in support of planning and conservation in ocean and coastal ecosystems

    USGS Publications Warehouse

    Thomas, Kathryn A.; Fornwall, Mark D.; Weltzin, Jake F.; Griffis, R.B.

    2014-01-01

    Among the many effects of climate change is its influence on the phenology of biota. In marine and coastal ecosystems, phenological shifts have been documented for multiple life forms; however, biological data related to marine species' phenology remain difficult to access and is under-used. We conducted an assessment of potential sources of biological data for marine species and their availability for use in phenological analyses and assessments. Our evaluations showed that data potentially related to understanding marine species' phenology are available through online resources of governmental, academic, and non-governmental organizations, but appropriate datasets are often difficult to discover and access, presenting opportunities for scientific infrastructure improvement. The developing Federal Marine Data Architecture when fully implemented will improve data flow and standardization for marine data within major federal repositories and provide an archival repository for collaborating academic and public data contributors. Another opportunity, largely untapped, is the engagement of citizen scientists in standardized collection of marine phenology data and contribution of these data to established data flows. Use of metadata with marine phenology related keywords could improve discovery and access to appropriate datasets. When data originators choose to self-publish, publication of research datasets with a digital object identifier, linked to metadata, will also improve subsequent discovery and access. Phenological changes in the marine environment will affect human economics, food systems, and recreation. No one source of data will be sufficient to understand these changes. The collective attention of marine data collectors is needed—whether with an agency, an educational institution, or a citizen scientist group—toward adopting the data management processes and standards needed to ensure availability of sufficient and useable marine data to understand

  16. Conservation agriculture practices to enhance soil organic in Lombardy plain (Northern Italy)

    NASA Astrophysics Data System (ADS)

    Perego, Alessia; Giussani, Andrea; Corsi, Stefano; Tosini, Andrea; Acutis, Marco

    2016-04-01

    It has been demonstrated that conservation agriculture (CA) determines a long-term increase in soil organic carbon (SOC) stock in cropland. The present study aimed to estimate the amount of SOC stored in soil of Lombardy plain (Northern Italy) following the change from tillage agriculture (TA) to CA by using crop ARMOSA crop over 23 years (1989-2011). The territorial analysis was performed at agrarian region scale (AR) after identification of the representative crops rotation and soil types. The land use information were data available at cadastral scale and referred to 5 years (from 2007 to 2011). The meteorological data (i.e. maximum and minimum temperature, precipitation) were measured at 14 monitoring stations. Solar radiation was estimated using the equation of the Bristow and Campbell model (1994). A spatial interpolation method was used to extend the meteorological data throughout the entire plain of the region by employing Thiessen polygon method; the meteorological data of the polygon were assigned to each AR. ARMOSA was parameterized to simulate the two tillage systems. For TA and CA scenario the depth of tillage was limited to 35 and 10 cm, respectively; crop residual incorporation was not simulated under CA. In TA scenario, we used the parameters calibrated and validated by Perego et al.(2013) on a wide dataset collected at six monitoring sites in Lombardy plain. In CA, the rate of C decomposition of humified organic C was assumed to be smaller by 30% in no-tillage than in TA (Oorts et al., 2007). The model results showed a significant improve of SOC (p<0.01) from TA to CA under all the crop rotations with a potential SOC sequestration ranged from 0.1 to 0.48 t C ha-1 y-1. While soil type did not affect significantly the SOC sequestration, crop residue determined relevant increases in SOC. That was particularly evident in grain maize monoculture with or without cover crop. References: Oorts K., Garnier P., Findeling A., Mary B., Richard G., Nicolardot B

  17. 22 CFR 226.16 - Resource Conservation and Recovery Act.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 22 Foreign Relations 1 2012-04-01 2012-04-01 false Resource Conservation and Recovery Act. 226.16 Section 226.16 Foreign Relations AGENCY FOR INTERNATIONAL DEVELOPMENT ADMINISTRATION OF ASSISTANCE AWARDS TO U.S. NON-GOVERNMENTAL ORGANIZATIONS Pre-award Requirements § 226.16 Resource Conservation...

  18. 22 CFR 226.16 - Resource Conservation and Recovery Act.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 22 Foreign Relations 1 2013-04-01 2013-04-01 false Resource Conservation and Recovery Act. 226.16 Section 226.16 Foreign Relations AGENCY FOR INTERNATIONAL DEVELOPMENT ADMINISTRATION OF ASSISTANCE AWARDS TO U.S. NON-GOVERNMENTAL ORGANIZATIONS Pre-award Requirements § 226.16 Resource Conservation...

  19. 22 CFR 226.16 - Resource Conservation and Recovery Act.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 22 Foreign Relations 1 2011-04-01 2011-04-01 false Resource Conservation and Recovery Act. 226.16 Section 226.16 Foreign Relations AGENCY FOR INTERNATIONAL DEVELOPMENT ADMINISTRATION OF ASSISTANCE AWARDS TO U.S. NON-GOVERNMENTAL ORGANIZATIONS Pre-award Requirements § 226.16 Resource Conservation...

  20. 22 CFR 226.16 - Resource Conservation and Recovery Act.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Resource Conservation and Recovery Act. 226.16 Section 226.16 Foreign Relations AGENCY FOR INTERNATIONAL DEVELOPMENT ADMINISTRATION OF ASSISTANCE AWARDS TO U.S. NON-GOVERNMENTAL ORGANIZATIONS Pre-award Requirements § 226.16 Resource Conservation...

  1. 22 CFR 226.16 - Resource Conservation and Recovery Act.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 22 Foreign Relations 1 2014-04-01 2014-04-01 false Resource Conservation and Recovery Act. 226.16 Section 226.16 Foreign Relations AGENCY FOR INTERNATIONAL DEVELOPMENT ADMINISTRATION OF ASSISTANCE AWARDS TO U.S. NON-GOVERNMENTAL ORGANIZATIONS Pre-award Requirements § 226.16 Resource Conservation...

  2. When Are Native Species Inappropriate for Conservation Plantings

    EPA Science Inventory

    Conservation agencies and organizations are generally reluctant to encourage the use of invasive plant species in conservation programs. Harsh lessons learned in the past have resulted in tougher screening protocols for non-indigenous species introductions and removal of many no...

  3. A guidebook for insulated low-slope roof systems. IEA Annex 19, Low-slope roof systems: International Energy Agency Energy Conservation in Buildings and Community Systems Programme

    SciTech Connect

    Not Available

    1994-02-01

    Low-slope roof systems are common on commercial and industrial buildings and, to a lesser extent, on residential buildings. Although insulating materials have nearly always been a component of low-slope roofs, the amount of insulation used has increased in the past two decades because of escalation of heating and cooling costs and increased awareness of the need for energy conservation. As the amount of insulation has increased, the demand has intensified for design, installation, and maintenance information specifically for well-insulated roofs. Existing practices for design, installation, and maintenance of insulated roofs have evolved from experience. Typically, these practices feature compromises due to the different properties of materials making up a given roof system. Therefore, they should be examined from time to time to ensure that they are appropriate as new materials continue to enter the market and as the data base on existing systems expands. A primary purpose of this International Energy Agency (IEA) study is to assess current roofing insulation practices in the context of an accumulating data base on performance.

  4. EnviroAtlas - Acres of USDA Farm Service Agency Conservation Reserve Program land by 12-Digit HUC for the Conterminous United States.

    EPA Pesticide Factsheets

    This EnviroAtlas dataset shows the acres of land enrolled in the US Department of Agriculture (USDA)'s Conservation Reserve Program (CRP). The CRP is administered by the Farm Service Agency; farmers in the program receive annual payments and establishment cost share to remove environmentally sensitive land from crop production and instead plant perennial species that provide environmental benefits. This dataset was produced by the USDA to support research and online mapping activities related to EnviroAtlas. EnviroAtlas (https://www.epa.gov/enviroatlas) allows the user to interact with a web-based, easy-to-use, mapping application to view and analyze multiple ecosystem services for the contiguous United States. The dataset is available as downloadable data (https://edg.epa.gov/data/Public/ORD/EnviroAtlas) or as an EnviroAtlas map service. Additional descriptive information about each attribute in this dataset can be found in its associated EnviroAtlas Fact Sheet (https://www.epa.gov/enviroatlas/enviroatlas-fact-sheets).

  5. Mainstreaming the social sciences in conservation.

    PubMed

    Bennett, Nathan J; Roth, Robin; Klain, Sarah C; Chan, Kai M A; Clark, Douglas A; Cullman, Georgina; Epstein, Graham; Nelson, Michael Paul; Stedman, Richard; Teel, Tara L; Thomas, Rebecca E W; Wyborn, Carina; Curran, Deborah; Greenberg, Alison; Sandlos, John; Veríssimo, Diogo

    2017-02-01

    Despite broad recognition of the value of social sciences and increasingly vocal calls for better engagement with the human element of conservation, the conservation social sciences remain misunderstood and underutilized in practice. The conservation social sciences can provide unique and important contributions to society's understanding of the relationships between humans and nature and to improving conservation practice and outcomes. There are 4 barriers-ideological, institutional, knowledge, and capacity-to meaningful integration of the social sciences into conservation. We provide practical guidance on overcoming these barriers to mainstream the social sciences in conservation science, practice, and policy. Broadly, we recommend fostering knowledge on the scope and contributions of the social sciences to conservation, including social scientists from the inception of interdisciplinary research projects, incorporating social science research and insights during all stages of conservation planning and implementation, building social science capacity at all scales in conservation organizations and agencies, and promoting engagement with the social sciences in and through global conservation policy-influencing organizations. Conservation social scientists, too, need to be willing to engage with natural science knowledge and to communicate insights and recommendations clearly. We urge the conservation community to move beyond superficial engagement with the conservation social sciences. A more inclusive and integrative conservation science-one that includes the natural and social sciences-will enable more ecologically effective and socially just conservation. Better collaboration among social scientists, natural scientists, practitioners, and policy makers will facilitate a renewed and more robust conservation. Mainstreaming the conservation social sciences will facilitate the uptake of the full range of insights and contributions from these fields into

  6. Comparison of Surface Water Quality and Yields from Organically and Conventionally Produced Sweet Corn Plots with Conservation and Conventional Tillage.

    PubMed

    Edgell, Joshua; Osmond, D L; Line, D E; Hoyt, G D; Grossman, J M; Larsen, E M

    2015-11-01

    Organic agricultural systems are often assumed to be more sustainable than conventional farming, yet there has been little work comparing surface water quality from organic and conventional production, especially under the same cropping sequence. Our objective was to compare nutrient and sediment losses, as well as sweet corn ( L. var. ) yield, from organic and conventional production with conventional and conservation tillage. The experiment was located in the Appalachian Mountains of North Carolina. Four treatments, replicated four times, had been in place for over 18 yr and consisted of conventional tillage (chisel plow and disk) with conventional production (CT/Conven), conservation no-till with conventional production (NT/Conven), conventional tillage with organic production (CT/Org), and conservation no-till with organic production (NT/Org). Water quality (surface flow volume; nitrogen, phosphorus, and sediment concentrations) and sweet corn yield data were collected in 2011 and 2012. Sediment and sediment-attached nutrient losses were influenced by tillage and cropping system in 2011, due to higher rainfall, and tillage in 2012. Soluble nutrients were affected by the nutrient source and rate, which are a function of the cropping system. Sweet corn marketable yields were greater in conventional systems due to high weed competition and reduced total nitrogen availability in organic treatments. When comparing treatment efficiency (yield kg ha /nutrient loss kg ha ), the NT/Conven treatment had the greatest sweet corn yield per unit of nutrient and sediment loss. Other treatment ratios were similar to each other; thus, it appears the most sustainably productive treatment was NT/Conven.

  7. Conservative whole-organ scaling contrasts with highly labile suborgan scaling differences among compound eyes of closely related Formica ants.

    PubMed

    Perl, Craig D; Rossoni, Sergio; Niven, Jeremy E

    2017-03-01

    Static allometries determine how organ size scales in relation to body mass. The extent to which these allometric relationships are free to evolve, and how they differ among closely related species, has been debated extensively and remains unclear; changes in intercept appear common, but changes in slope are far rarer. Here, we compare the scaling relationships that govern the structure of compound eyes of four closely related ant species from the genus Formica. Comparison among these species revealed changes in intercept but not slope in the allometric scaling relationships governing eye area, facet number, and mean facet diameter. Moreover, the scaling between facet diameter and number was conserved across all four species. In contrast, facet diameters from distinct regions of the compound eye differed in both intercept and slope within a single species and when comparing homologous regions among species. Thus, even when species are conservative in the scaling of whole organs, they can differ substantially in regional scaling within organs. This, at least partly, explains how species can produce organs that adhere to genus wide scaling relationships while still being able to invest differentially in particular regions of organs to produce specific features that match their ecology.

  8. Scientific integrity resource guide: Efforts by federal agencies, foundations, nonprofit organizations, professional societies, and academia in the United States.

    PubMed

    Kretser, Alison; Murphy, Delia; Dwyer, Johanna

    2017-01-02

    Scientific integrity is at the forefront of the scientific research enterprise. This paper provides an overview of key existing efforts on scientific integrity by federal agencies, foundations, nonprofit organizations, professional societies, and academia from 1989 to April 2016. It serves as a resource for the scientific community on scientific integrity work and helps to identify areas in which more action is needed. Overall, there is tremendous activity in this area and there are clear linkages among the efforts of the five sectors. All the same, scientific integrity needs to remain visible in the scientific community and evolve along with new research paradigms. High priority in instilling these values falls upon all stakeholders.

  9. The economic efficiency of conservation measures for amphibians in organic farming--results from bio-economic modelling.

    PubMed

    Schuler, Johannes; Sattler, Claudia; Helmecke, Angela; Zander, Peter; Uthes, Sandra; Bachinger, Johann; Stein-Bachinger, Karin

    2013-01-15

    This paper presents a whole farm bio-economic modelling approach for the assessment and optimisation of amphibian conservation conditions applied at the example of a large scale organic farm in North-Eastern Germany. The assessment focuses mainly on the habitat quality as affected by conservation measures such as through specific adapted crop production activities (CPA) and in-field buffer strips for the European tree frog (Hyla arborea), considering also interrelations with other amphibian species (i.e. common spadefoot toad (Pelobates fuscus), fire-bellied toad (Bombina bombina)). The aim of the approach is to understand, analyse and optimize the relationships between the ecological and economic performance of an organic farming system, based on the expectation that amphibians are differently impacted by different CPAs. The modelling system consists of a set of different sub-models that generate a farm model on the basis of environmentally evaluated CPAs. A crop-rotation sub-model provides a set of agronomically sustainable crop rotations that ensures overall sufficient nitrogen supply and controls weed, pest and disease infestations. An economic sub-model calculates the gross margins for each possible CPA including costs of inputs such as labour and machinery. The conservation effects of the CPAs are assessed with an ecological sub-model evaluates the potential negative or positive effect that each work step of a CPA has on amphibians. A mathematical programming sub-model calculates the optimal farm organization taking into account the limited factors of the farm (e.g. labour, land) as well as ecological improvements. In sequential model runs, the habitat quality is to be improved by the model, while the highest possible gross margin is still to be achieved. The results indicate that the model can be used to show the scope of action that a farmer has to improve habitat quality by reducing damage to amphibian population on its land during agricultural activities

  10. Extensive conservation of sex chromosome organization between cat and human revealed by parallel radiation hybrid mapping.

    PubMed

    Murphy, W J; Sun, S; Chen, Z Q; Pecon-Slattery, J; O'Brien, S J

    1999-12-01

    A radiation hybrid (RH)-derived physical map of 25 markers on the feline X chromosome (including 19 Type I coding loci and 6 Type II microsatellite markers) was compared to homologous marker order on the human and mouse X chromosome maps. Complete conservation of synteny and marker order was observed between feline and human X chromosomes, whereas the same markers identified a minimum of seven rearranged syntenic segments between mouse and cat/human X chromosome marker order. Within the blocks, the feline, human, and mouse marker order was strongly conserved. Similarly, Y chromosome locus order was remarkably conserved between cat and human Y chromosomes, with only one marker (SMCY) position rearranged between the species. Tight linkage and a conserved gene order for a segment encoding three genes, DFFRY-DBY-UTY in human, mouse, and cat Y chromosomes, coupled with demonstrated deletion effects of these genes on reproductive impairment in both human and mouse, implicates the region as critical for Y-mediated sperm production.

  11. Community-based home support agencies: comparing the quality of care of cooperative and non-profit organizations.

    PubMed

    Leviten-Reid, Catherine; Hoyt, Ann

    2009-06-01

    In the province of Québec, services focusing on the instrumental activities of daily living are delivered to seniors by a combination of non-profit organizations and cooperatives. But do these organizations perform differently? This study asks whether home support cooperatives deliver higher-quality care than non-profit home support agencies. The specific effects of consumer and worker participation on the board of directors are also tested. Data were collected in 2006 and 2007 from 831 individuals receiving home support services from nine cooperatives and nine non-profits. Two consumer-centered measures of quality were used: a summated, 39-point satisfaction score and a 4-point overall quality score. Data were analyzed using ordered logistic regression. Results show that although organizational type was not a predictor of the two quality outcomes, worker involvement in governance was positively associated with the satisfaction score, while consumer involvement was positively associated with the overall quality score.

  12. Regional Geograhpic Network Partnerships Supporting Sustainable Landscapes - An Example: The North Atlantic Landscape Conservation Cooperative

    EPA Science Inventory

    Natural resource management agencies, conservation organizations and other stakeholders are facing increasingly complex environmental challenges that require coordinated management actions at regional and landscape levels. To address these challenges, integrated multi-disciplina...

  13. A Conserved Motif within RAP1 Plays Diversified Roles in Telomere Protection and Regulation in Different Organisms

    PubMed Central

    Chen, Yong; Rai, Rekha; Zhou, Zi-Ren; Kanoh, Junko; Ribeyre, Cyril; Yang, Yuting; Zheng, Hong; Damay, Pascal; Wang, Feng; Tsujii, Hisayo; Hiraoka, Yasushi; Shore, David; Hu, Hong-Yu; Chang, Sandy; Lei, Ming

    2013-01-01

    Repressor activator protein 1 (RAP1) is the most highly conserved telomere protein. It is involved in protecting chromosome ends in fission yeast, promoting gene silencing in Saccharomyces cerevisiae while in Kluyveromyces lactis it is required to repress homology directed recombination (HDR) at telomeres. Since mammalian RAP1 requires TRF2 for stable expression, its role in telomere function has remained obscure. To understand how RAP1 plays such diverse functions at telomeres, we solved the crystal or solution structures of the C-terminal RCT domains of RAP1 from multiple organisms in complex with their respective protein-binding partners. Our comparative structural analysis establishes the RCT domain of RAP1 as an evolutionarily conserved protein-protein interaction module. In mammalian and fission yeast cells, this module interacts with TRF2 and Taz1, respectively, targeting RAP1 to chromosome ends for telomere end protection. While RAP1 repress NHEJ at fission yeast telomeres, at mammalian telomeres it is required to repress HDR. In contrast, S. cerevisiae RAP1 utilizes the RCT domain to recruit Sir3 to telomeres to mediate gene silencing. Together, our results reveal that depending on the organism, the evolutionarily conserved RAP1 RCT motif plays diverse functional roles at telomeres. PMID:21217703

  14. Home Energy Conservation Training Project. Final Report.

    ERIC Educational Resources Information Center

    West Virginia Univ., Morgantown. Coll. of Human Resources and Education.

    Described is a project designed to present four training sessions for community specialists representing outreach interests such as cooperative extension, senior citizens organizations, and welfare agencies. Training consists of instruction in contemporary knowledge, skills, and methods of home energy conservation, and in how to teach others to…

  15. SOR1, a gene required for photosensitizer and singlet oxygen resistance in Cercospora fungi, is highly conserved in divergent organisms.

    PubMed

    Ehrenshaft, M; Jenns, A E; Chung, K R; Daub, M E

    1998-03-01

    Filamentous Cercospora fungi are resistant to photosensitizing compounds that generate singlet oxygen. C. nicotianae photosensitizer-sensitive mutants were restored to full resistance by transformation with SOR1 (Singlet Oxygen Resistance 1), a gene recovered from a wild-type genomic library. SOR1 null mutants generated via targeted gene replacement confirmed the requirement for SOR1 in photosensitizer resistance. SOR1 RNA is present throughout the growth cycle. Although resistance to singlet oxygen is rare in biological systems, SOR1, a gene with demonstrated activity against singlet-oxygen-generating photosensitizers, is highly conserved in organisms from widely diverse taxa. The characterization of SOR1 provides an additional phenotype to this large group of evolutionarily conserved genes.

  16. 20 CFR 410.470 - Determination by nongovernmental organization or other governmental agency.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... ADMINISTRATION FEDERAL COAL MINE HEALTH AND SAFETY ACT OF 1969, TITLE IV-BLACK LUNG BENEFITS (1969- ) Total Disability or Death Due to Pneumoconiosis § 410.470 Determination by nongovernmental organization or other... death was or was not due to a particular cause, shall not be determinative of the question of whether...

  17. 7 CFR 281.5 - Responsibilities of an Indian tribal organization designated as State agency.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 4 2014-01-01 2014-01-01 false Responsibilities of an Indian tribal organization... (Continued) FOOD AND NUTRITION SERVICE, DEPARTMENT OF AGRICULTURE FOOD STAMP AND FOOD DISTRIBUTION PROGRAM ADMINISTRATION OF SNAP ON INDIAN RESERVATIONS § 281.5 Responsibilities of an Indian tribal...

  18. Navy Organic Airborne and Surface Influence Sweep Program Needs Defense Contract Management Agency Support

    DTIC Science & Technology

    2012-04-27

    Requirements International Organization for Standardization ISO 9001 :2008 – Quality Management . Also, the Program Manager worked with Naval Sea Systems...9 • FAR 52.246-11, Higher Level Contract Quality ,” which specifies high-level quality requirements for Quality Management Systems...states that the DCMA program integrator will base the technical assessment on engineering, software acquisition management , and manufacturing and quality

  19. 20 CFR 410.470 - Determination by nongovernmental organization or other governmental agency.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... ADMINISTRATION FEDERAL COAL MINE HEALTH AND SAFETY ACT OF 1969, TITLE IV-BLACK LUNG BENEFITS (1969- ) Total Disability or Death Due to Pneumoconiosis § 410.470 Determination by nongovernmental organization or other... death was or was not due to a particular cause, shall not be determinative of the question of whether...

  20. Increasing Research Capacity in Ontario Child Welfare Organizations: A Unique University-Child Welfare Agency Partnership

    ERIC Educational Resources Information Center

    Fallon, Barbara; Trocmé, Nico; Van Wert, Melissa; Budau, Krista; Ballantyne, Mary; Lwin, Kristen

    2015-01-01

    The objective of this article is to describe the successes and challenges of a unique knowledge mobilization initiative that was funded through the Social Sciences and Humanities Research Council of Canada. This initiative focused on promoting knowledge mobilization by increasing the capacity of child welfare organizations in Ontario to conduct…

  1. Not "Pulling up the Ladder": Women Who Organize Conference Symposia Provide Greater Opportunities for Women to Speak at Conservation Conferences.

    PubMed

    Sardelis, Stephanie; Drew, Joshua A

    2016-01-01

    The scientific community faces numerous challenges in achieving gender equality among its participants. One method of highlighting the contributions made by female scientists is through their selection as featured speakers in symposia held at the conferences of professional societies. Because they are specially invited, symposia speakers obtain a prestigious platform from which to display their scientific research, which can elevate the recognition of female scientists. We investigated the number of female symposium speakers in two professional societies (the Society of Conservation Biology (SCB) from 1999 to 2015, and the American Society of Ichthyologists and Herpetologists (ASIH) from 2005 to 2015), in relation to the number of female symposium organizers. Overall, we found that 36.4% of symposia organizers and 31.7% of symposia speakers were women at the Society of Conservation Biology conferences, while 19.1% of organizers and 28% of speakers were women at the American Society of Ichthyologists and Herpetologists conferences. For each additional female organizer at the SCB and ASIH conferences, there was an average increase of 95% and 70% female speakers, respectively. As such, we found a significant positive relationship between the number of women organizing a symposium and the number of women speaking in that symposium. We did not, however, find a significant increase in the number of women speakers or organizers per symposium over time at either conference, suggesting a need for revitalized efforts to diversify our scientific societies. To further those ends, we suggest facilitating gender equality in professional societies by removing barriers to participation, including assisting with travel, making conferences child-friendly, and developing thorough, mandatory Codes of Conduct for all conferences.

  2. Conservation of the structure and organization of lupin mitochondrial nad3 and rps12 genes.

    PubMed

    Rurek, M; Oczkowski, M; Augustyniak, H

    1998-01-01

    A high level of the nucleotide sequence conservation of mitochondrial nad3 and rps12 genes was found in four lupin species. The only differences concern three nucleotides in the Lupinus albus rps12 gene and three nucleotides insertion in the L. mutabilis spacer. Northern blot analysis as well as RT-PCR confirmed cotranscription of the L. luteus genes because the transcripts detected were long enough.

  3. A survey of methods for implementing and documenting water conservation in New York

    USGS Publications Warehouse

    Linsey, Kristin S.; Reynolds, Richard J.

    2013-01-01

    Water conservation methods and best management practices (BMPs) for water conservation are described for major categories of non-drinking-water users, including—but not limited to—industrial, commercial, power-generation, agricultural, and institutional categories. The BMPs were drawn from a literature search of reports published by state agencies, Federal agencies, the U.S. military, colleges and universities, and water-related organizations that have studied and evaluated various water conservation methods in the municipal supply, industrial, commercial, institutional, and agricultural water-use sectors. An annotated bibliography of references pertinent to water conservation and (or) best management practices in water conservation is included.

  4. Conservation tillage, optimal water and organic nutrient supply enhance soil microbial activities during wheat (Triticum Aestivum L.) cultivation

    PubMed Central

    Sharma, Pankaj; Singh, Geeta; Singh, Rana P.

    2011-01-01

    The field experiments were conducted on sandy loam soil at New Delhi, during 2007 and 2008 to investigate the effect of conservation tillage, irrigation regimes (sub-optimal, optimal and supra-optimal water regimes), and integrated nutrient management (INM) practices on soil biological parameters in wheat cultivation. The conservation tillage soils has shown significant (p<0.05) increase in soil respiration (81.1%), soil microbial biomass carbon (SMBC) (104%) and soil dehydrogenase (DH) (59.2%) compared to the conventional tillage soil. Optimum water supply (3-irrigations) enhanced soil respiration over sub-optimum and supra-optimum irrigations by 13.32% and 79% respectively. Soil dehydrogenase (DH) activity in optimum water regime has also increased by 23.33% and 8.18% respectively over the other two irrigation regimes. Similarly, SMBC has also increased by 12.14% and 27.17% respectively in soil with optimum water supply compared to that of sub-optimum and supra-optimum water regime fields. The maximum increase in soil microbial activities is found when sole organic source (50% Farm Yard Manure+25% biofertilizer+25% Green Manure) has been used in combination with the conservation tillage and the optimum water supply. Study demonstrated that microbial activity could be regulated by tillage, water and nitrogen management in the soil in a sustainable manner. PMID:24031665

  5. What Makes Grassroots Conservation Organizations Resilient? An Empirical Analysis of Diversity, Organizational Memory, and the Number of Leaders

    NASA Astrophysics Data System (ADS)

    Baral, Nabin

    2013-03-01

    Conservation Area Management Committees (CAMCs)—the functional decision-making units consisting entirely of local villagers—are grassroots organizations legally established to manage the Annapurna Conservation Area (ACA) in Nepal. These committees suffered due to the decade-long Maoist insurgency, but they survived. The paper attempts to test what factors contributed to their resiliency. For this, I surveyed 30 CAMCs during the summer of 2007 and conducted semi-structured interviews of 190 executive members of the CAMCs and 13 park officials who closely monitor the CAMCs. Regression results showed that the number of leaders ( b = 0.44, t = 2.38, P = .027) was the most critical variable for building the resilience of CAMCs to the Maoist insurgency, i.e., retaining the same function, structure, and identity of the committees. As there were no reported conflicts among leaders and they were involved in negotiations and devising contingency plans, CAMCs actually benefited from having more leaders. Of the three diversity indices, the quadratic terms of age diversity ( b = -5.42, t = 1.95, P = .064) and ethnic diversity ( b = -4.05, t = 1.78, P = .075) had a negative impact on the CAMCs' resilience. Skill diversity and organizational memory had no significant influence on the CAMCs' resilience ( t < 1.48, P > .10). These results have important implications for building resilience in community-based conservation.

  6. From conflict to cooperation: The on-site inspection agency as a model for international arms control organizations. Master's thesis

    SciTech Connect

    Traurig, R.E.

    1993-12-01

    An international system is necessary in a multi-polar world. The problem for today is learning how to develop cooperation, not just assume it. Most striking was the level of cooperation involved in the area of nuclear weapons. The United States and the Soviet Union signing of the Intermediate-Range Nuclear Forces Treaty in 1987 ushered in an unprecedented acceptance of intrusive verification measures. The puzzle surrounding this historic event is how the two sides managed to move from conflict to cooperation, from a zero-sum game to positive gains for both sides. Solving this puzzle may provide lessons that can be applied today to organizations such as the International Atomic Energy Agency and the United Nations Special Commission on Iraq. Solving this puzzle will also help students of international relations to better understand how nations learn to cooperate. The search foR a new strategy in the post-Cold War era shows that reality is more complicated in a multi-polar environment. The simpler assumptions that explained the antagonistic situation no longer apply. An attempt must be made to find and develop those structures which may foster overall cooperation. Nations can learn to work together in an area vital to national security, arms control, by working together. Nations can learn by doing if the structure of the organization does not hinder the process. Sustained cooperation, therefore, can be a product and precondition of the organization through the structure of a given treaty.

  7. Conserved Functions of the MATE Transporter BIG EMBRYO1 in Regulation of Lateral Organ Size and Initiation Rate

    PubMed Central

    Suzuki, Masaharu; Sato, Yutaka; Wu, Shan; Kang, Byung-Ho; McCarty, Donald R.

    2015-01-01

    Genetic networks that determine rates of organ initiation and organ size are key regulators of plant architecture. Whereas several genes that influence the timing of lateral organ initiation have been identified, the regulatory pathways in which these genes operate are poorly understood. Here, we identify a class of genes implicated in regulation of the lateral organ initiation rate. Loss-of-function mutations in the MATE transporter encoded by maize (Zea mays) Big embryo 1 (Bige1) cause accelerated leaf and root initiation as well as enlargement of the embryo scutellum. BIGE1 is localized to trans-Golgi, indicating a possible role in secretion of a signaling molecule. Interestingly, phenotypes of bige1 bear striking similarity to cyp78a mutants identified in diverse plant species. We show that a CYP78A gene is upregulated in bige1 mutant embryos, suggesting a role for BIGE1 in feedback regulation of a CYP78A pathway. We demonstrate that accelerated leaf formation and early flowering phenotypes conditioned by mutants of Arabidopsis thaliana BIGE1 orthologs are complemented by maize Bige1, showing that the BIGE1 transporter has a conserved function in regulation of lateral organ initiation in plants. We propose that BIGE1 is required for transport of an intermediate or product associated with the CYP78A pathway. PMID:26276834

  8. Conserved Functions of the MATE Transporter BIG EMBRYO1 in Regulation of Lateral Organ Size and Initiation Rate.

    PubMed

    Suzuki, Masaharu; Sato, Yutaka; Wu, Shan; Kang, Byung-Ho; McCarty, Donald R

    2015-08-01

    Genetic networks that determine rates of organ initiation and organ size are key regulators of plant architecture. Whereas several genes that influence the timing of lateral organ initiation have been identified, the regulatory pathways in which these genes operate are poorly understood. Here, we identify a class of genes implicated in regulation of the lateral organ initiation rate. Loss-of-function mutations in the MATE transporter encoded by maize (Zea mays) Big embryo 1 (Bige1) cause accelerated leaf and root initiation as well as enlargement of the embryo scutellum. BIGE1 is localized to trans-Golgi, indicating a possible role in secretion of a signaling molecule. Interestingly, phenotypes of bige1 bear striking similarity to cyp78a mutants identified in diverse plant species. We show that a CYP78A gene is upregulated in bige1 mutant embryos, suggesting a role for BIGE1 in feedback regulation of a CYP78A pathway. We demonstrate that accelerated leaf formation and early flowering phenotypes conditioned by mutants of Arabidopsis thaliana BIGE1 orthologs are complemented by maize Bige1, showing that the BIGE1 transporter has a conserved function in regulation of lateral organ initiation in plants. We propose that BIGE1 is required for transport of an intermediate or product associated with the CYP78A pathway.

  9. Scientific integrity resource guide: Efforts by federal agencies, foundations, nonprofit organizations, professional societies, and academia in the United States

    PubMed Central

    Kretser, Alison; Murphy, Delia; Dwyer, Johanna

    2017-01-01

    ABSTRACT Scientific integrity is at the forefront of the scientific research enterprise. This paper provides an overview of key existing efforts on scientific integrity by federal agencies, foundations, nonprofit organizations, professional societies, and academia from 1989 to April 2016. It serves as a resource for the scientific community on scientific integrity work and helps to identify areas in which more action is needed. Overall, there is tremendous activity in this area and there are clear linkages among the efforts of the five sectors. All the same, scientific integrity needs to remain visible in the scientific community and evolve along with new research paradigms. High priority in instilling these values falls upon all stakeholders. PMID:27748637

  10. Molecular and genetic analyses of the silky1 gene reveal conservation in floral organ specification between eudicots and monocots.

    PubMed

    Ambrose, B A; Lerner, D R; Ciceri, P; Padilla, C M; Yanofsky, M F; Schmidt, R J

    2000-03-01

    The degree to which the eudicot-based ABC model of flower organ identity applies to the other major subclass of angrosperms, the monocots, has yet to be fully explored. We cloned silky1 (si1), a male sterile mutant of Zea mays that has homeotic conversions of stamens into carpels and lodicules into palea/lemma-like structures. Our studies indicate that si1 is a monocot B function MADS box gene. Moreover, the si1 zag1 double mutant produces a striking spikelet phenotype where normal glumes enclose reiterated palea/lemma-like organs. These studies indicate that B function gene activity is conserved among monocots as well as eudicots. In addition, they provide compelling developmental evidence for recognizing lodicules as modified petals and, possibly, palea and lemma as modified sepals.

  11. Analysis of Factors Associated With Radiation-Induced Bronchiolitis Obliterans Organizing Pneumonia Syndrome After Breast-Conserving Therapy

    SciTech Connect

    Katayama, Norihisa Sato, Shuhei; Katsui, Kuniaki; Takemoto, Mitsuhiro; Tsuda, Toshihide; Yoshida, Atsushi; Morito, Tsuneharu; Nakagawa, Tomio; Mizuta, Akifumi; Waki, Takahiro; Niiya, Harutaka; Kanazawa, Susumu

    2009-03-15

    Purpose: To evaluate factors associated with radiation-induced bronchiolitis obliterans organizing pneumonia (BOOP) syndrome after breast-conserving therapy. Methods and Materials: A total of 702 women with breast cancer who received radiotherapy after breast-conserving surgery at seven institutions between July 1995 and December 2006 were analyzed. In all patients, the whole breast was irradiated with two tangential photon beams. The criteria used for the diagnosis of radiation-induced BOOP syndrome were as follows: (1) radiotherapy to the breast within 12 months, (2) general and/or respiratory symptoms lasting for {>=}2 weeks, (3) radiographs showing lung infiltration outside the radiation port, and (4) no evidence of a specific cause. Results: Radiation-induced BOOP syndrome was seen in 16 patients (2.3%). Eleven patients (68.8%) were administered steroids. The duration of steroid administration ranged from 1 week to 3.7 years (median, 1.1 years). Multivariate analysis revealed that age ({>=}50 years; odds ratio [OR] 8.88; 95% confidence interval [CI] 1.16-67.76; p = 0.04) and concurrent endocrine therapy (OR 3.05; 95% CI 1.09-8.54; p = 0.03) were significantly associated with BOOP syndrome. Of the 161 patients whose age was {>=}50 years and who received concurrent endocrine therapy, 10 (6.2%) developed BOOP syndrome. Conclusions: Age ({>=}50 years) and concurrent endocrine therapy can promote the development of radiation-induced BOOP syndrome after breast-conserving therapy. Physicians should carefully follow patients who received breast-conserving therapy, especially those who are older than 50 years and received concurrent endocrine therapy during radiotherapy.

  12. Reifications of the intellectual: representations, organization and agency in revolutionary China.

    PubMed

    U, Eddy

    2013-12-01

    How did 'intellectuals' evolve from a class of subjects in Marxian thoughts to highly visible populations under communism? Such 'reifications of the intellectual' have deeply affected subjectivity, conflict and organization, but received little attention in the political sociology of communism. This essay draws on research on classifications and social boundaries to address the objective and subjective foundations of the reifications and their impact on communist rule. The intellectual is viewed as an identification formed and performed around multiple social axes (most notably family background, educational achievement, occupational history, institutional affiliation and revolutionary rank) that reflected broader patterns of communist political domination. I use the Chinese Communist movement to demonstrate that (1) interaction of political contests, ruling strategies and institutional developments turned a diversity of persons into 'intellectuals' who were allegedly imbued with reprehensible interests and habits linked to privileged economic classes; (2) constant competitions for power and organizational changes led to classificatory ambiguities and, in turn, allowed individuals some control over their identifications; and (3) the developments profoundly influenced identity, state and class formation. Focusing on the dynamics that produced a highly visible but fluid population of 'intellectuals' opens new pathways for comparative research on communism.

  13. Toward a workable biosafety system for regulating genetically modified organisms in Ethiopia: balancing conservation and competitiveness.

    PubMed

    Abraham, Adane

    2013-01-01

    On September 9, 2009, Ethiopia enacted a highly restrictive biosafety law firmly based on precautionary principles as a foundation for its GMO regulation system. Its drafting process, led by the country's Environmental Protection Authority, was judged as biased, focusing only on protecting the environment from perceived risks, giving little attention to potential benefits of GMOs. Many of its provisions are very stringent, exceeding those of Cartagena Protocol on Biosafety, while others cannot be fulfilled by applicants, collectively rendering the emerged biosafety system unworkable. These provisions include requirements for advance informed agreement and rigorous socioeconomic assessment in risk evaluation for all GMO transactions, including contained research use-which requires the head of the competent national authority of the exporting country to take full responsibility for GMO-related information provided-and stringent labeling, insurance and monitoring requirements for all GMO activities. Furthermore, there is no provision to establish an independent national biosafety decision-making body(ies). As a result, foreign technology owners that provide highly demanded technologies like Bt cotton declined to work with Ethiopia. There is a fear that the emerged biosafety system might also continue to suppress domestic genetic engineering research and development. Thus, to benefit from GMOs, Ethiopia has to revise its biosafety system, primarily by making changes to some provisions of the law in a way that balances its diverse interests of conserving biodiversity, protecting the environment and enhancing competition in agricultural and other economic sectors.

  14. What makes grassroots conservation organizations resilient? An empirical analysis of diversity, organizational memory, and the number of leaders.

    PubMed

    Baral, Nabin

    2013-03-01

    Conservation Area Management Committees (CAMCs)-the functional decision-making units consisting entirely of local villagers-are grassroots organizations legally established to manage the Annapurna Conservation Area (ACA) in Nepal. These committees suffered due to the decade-long Maoist insurgency, but they survived. The paper attempts to test what factors contributed to their resiliency. For this, I surveyed 30 CAMCs during the summer of 2007 and conducted semi-structured interviews of 190 executive members of the CAMCs and 13 park officials who closely monitor the CAMCs. Regression results showed that the number of leaders (b = 0.44, t = 2.38, P = .027) was the most critical variable for building the resilience of CAMCs to the Maoist insurgency, i.e., retaining the same function, structure, and identity of the committees. As there were no reported conflicts among leaders and they were involved in negotiations and devising contingency plans, CAMCs actually benefited from having more leaders. Of the three diversity indices, the quadratic terms of age diversity (b = -5.42, t = 1.95, P = .064) and ethnic diversity (b = -4.05, t = 1.78, P = .075) had a negative impact on the CAMCs' resilience. Skill diversity and organizational memory had no significant influence on the CAMCs' resilience (t < 1.48, P > .10). These results have important implications for building resilience in community-based conservation.

  15. [Effects of conservation tillage and weed control on soil water and organic carbon contents in winter wheat field].

    PubMed

    Han, Hui-Fang; Ning, Tang-Yuan; Li, Zeng-Jia; Tian, Shen-Zhong; Wang, Yu; Zhong, Wei-Lei; Tian, Xin-Xin

    2011-05-01

    Taking a long-term (since 2004) straw-returning winter wheat field as the object, an investigation was made in the wheat growth seasons of 2008-2009 and 2009-2010 to study the effects of different tillage methods (rotary tillage, harrow tillage, no-tillage, subsoil tillage, and conventional tillage) and weed management on the soil water and organic carbon contents. No matter retaining or removing weeds, the weed density under subsoil tillage and no-tillage was much higher than that under rotary tillage, harrow tillage, and conventional tillage. From the jointing to the milking stage of winter wheat, retaining definite amounts of weeds, no matter which tillage method was adopted, could significantly increase the 0-20 cm soil water content, suggesting the soil water conservation effect of retaining weeds. Retaining weeds only increased the soil organic carbon content in 0-20 cm layer at jointing stage. At heading and milking stages, the soil organic carbon contents in 0-20, 20-40, and 40-60 cm layers were lower under weed retaining than under weed removal. Under the conditions of weed removal, the grain yield under subsoil tillage increased significantly, compared with that under the other four tillage methods. Under the conditions of weed retaining, the grain yield was the highest under rotary tillage, and the lowest under conventional tillage.

  16. Conservative behavior of fluorescence EEM-PARAFAC components in resin fractionation processes and its applicability for characterizing dissolved organic matter.

    PubMed

    He, Wei; Hur, Jin

    2015-10-15

    In this study, the applicability of the fluorescence excitation-emission matrix combined with parallel factor analysis (EEM-PARAFAC) was verified for resin fractionation processes, in which bulk dissolved organic matter (DOM) is separated into several fractions presumably having similar chemical structures. Here, four PARAFAC components, including three humic-like and one protein-like components, were identified from the EEMs of all DOM samples through fractionation procedures and the subtracted EEMs between before and after resins for different DOM sources (effluent, limnic, and riverine). The PARAFAC components exhibited conservative behavior upon resin fractionation, as indicated by the minimal difference in the PARAFAC components retained on resins calculated based on the direct subtraction of the components and the subtracted EEMs. The conservative behavior of PARAFAC components was more obvious compared with other fluorescent DOM (FDOM) indicators derived from peak-picking and fluorescence regional integration (FRI) methods. Humic-like components were more insensitive to resin fractionation than protein-like component. No consistency was found in the relative abundances of the PARAFAC components for the same resin fractions with different DOM sources, suggesting that the FDOM composition is more affected by DOM sources rather than by the resin fractions. Our study demonstrated that EEM-PARAFAC coupled with resin fractionation could provide detailed information on DOM by quantitatively comparing the individual PARAFAC components within different resin fractions.

  17. Are Pharmaceuticals with Evolutionary Conserved Molecular Drug Targets More Potent to Cause Toxic Effects in Non-Target Organisms?

    PubMed Central

    Furuhagen, Sara; Fuchs, Anne; Lundström Belleza, Elin; Breitholtz, Magnus; Gorokhova, Elena

    2014-01-01

    The ubiquitous use of pharmaceuticals has resulted in a continuous discharge into wastewater and pharmaceuticals and their metabolites are found in the environment. Due to their design towards specific drug targets, pharmaceuticals may be therapeutically active already at low environmental concentrations. Several human drug targets are evolutionary conserved in aquatic organisms, raising concerns about effects of these pharmaceuticals in non-target organisms. In this study, we hypothesized that the toxicity of a pharmaceutical towards a non-target invertebrate depends on the presence of the human drug target orthologs in this species. This was tested by assessing toxicity of pharmaceuticals with (miconazole and promethazine) and without (levonorgestrel) identified drug target orthologs in the cladoceran Daphnia magna. The toxicity was evaluated using general toxicity endpoints at individual (immobility, reproduction and development), biochemical (RNA and DNA content) and molecular (gene expression) levels. The results provide evidence for higher toxicity of miconazole and promethazine, i.e. the drugs with identified drug target orthologs. At the individual level, miconazole had the lowest effect concentrations for immobility and reproduction (0.3 and 0.022 mg L−1, respectively) followed by promethazine (1.6 and 0.18 mg L−1, respectively). At the biochemical level, individual RNA content was affected by miconazole and promethazine already at 0.0023 and 0.059 mg L−1, respectively. At the molecular level, gene expression for cuticle protein was significantly suppressed by exposure to both miconazole and promethazine; moreover, daphnids exposed to miconazole had significantly lower vitellogenin expression. Levonorgestrel did not have any effects on any endpoints in the concentrations tested. These results highlight the importance of considering drug target conservation in environmental risk assessments of pharmaceuticals. PMID:25140792

  18. R3 receptor tyrosine phosphatases: conserved regulators of receptor tyrosine kinase signaling and tubular organ development.

    PubMed

    Jeon, Mili; Zinn, Kai

    2015-01-01

    R3 receptor tyrosine phosphatases (RPTPs) are characterized by extracellular domains composed solely of long chains of fibronectin type III repeats, and by the presence of a single phosphatase domain. There are five proteins in mammals with this structure, two in Drosophila and one in Caenorhabditis elegans. R3 RPTPs are selective regulators of receptor tyrosine kinase (RTK) signaling, and a number of different RTKs have been shown to be direct targets for their phosphatase activities. Genetic studies in both invertebrate model systems and in mammals have shown that R3 RPTPs are essential for tubular organ development. They also have important functions during nervous system development. R3 RPTPs are likely to be tumor suppressors in a number of types of cancer.

  19. R3 receptor tyrosine phosphatases: conserved regulators of receptor tyrosine kinase signaling and tubular organ development

    PubMed Central

    Jeon, Mili; Zinn, Kai

    2014-01-01

    Summary R3 receptor tyrosine phosphatases (RPTPs) are characterized by extracellular domains composed solely of long chains of fibronectin type III repeats, and by the presence of a single phosphatase domain. There are five proteins in mammals with this structure, two in Drosophila, and one in Caenorhabditis elegans. R3 RPTPs are selective regulators of receptor tyrosine kinase (RTK) signaling, and a number of different RTKs have been shown to be direct targets for their phosphatase activities. Genetic studies in both invertebrate model systems and in mammals have shown that R3 RPTPs are essential for tubular organ development. They also have important functions during nervous system development. R3 RPTPs are likely to be tumor suppressors in a number of types of cancer. PMID:25242281

  20. Conservation of gene organization in the lymphotropic herpesviruses herpesvirus Saimiri and Epstein-Barr virus.

    PubMed Central

    Gompels, U A; Craxton, M A; Honess, R W

    1988-01-01

    By analyses of short DNA sequences, we have deduced the overall arrangement of genes in the (A + T)-rich coding sequences of herpesvirus saimiri (HVS) relative to the arrangements of homologous genes in the (G + C)-rich coding sequences of the Epstein-Barr virus (EBV) genome and the (A + T)-rich sequences of the varicella-zoster virus (VZV) genome. Fragments of HVS DNA from 13 separate sites within the 111 kilobase pairs of the light DNA coding sequences of the genome were subcloned into M13 vectors, and sequences of up to 350 bases were determined from each of these sites. Amino acid sequences predicted for fragments of open reading frames defined by these sequences were compared with a library of the protein sequences of major open reading frames predicted from the complete DNA sequences of VZV and EBV. Of the 13 short amino acid sequences obtained from HVS, only 3 were recognizably homologous to proteins encoded by VZV, but all 13 HVS sequences were unambiguously homologous to gene products encoded by EBV. The HVS reading frames identified by this method included homologs of the major capsid polypeptides, glycoprotein H, the major nonstructural DNA-binding protein, thymidine kinase, and the homolog of the regulatory gene product of the BMLF1 reading frame of EBV. Locally as well as globally, the order and relative orientation of these genes resembled that of their homologs on the EBV genome. Despite the major differences in their nucleotide compositions and in the nature and arrangements of reiterated DNA sequences, the genomes of the lymphotropic herpesviruses HVS and EBV encode closely related proteins, and they share a common organization of these coding sequences which differs from that of the neurotropic herpesviruses, VZV and herpes simplex virus. PMID:2828671

  1. Materials and Fuels Complex Hazardous Waste Management Act/Resource Conservation and Recovery Act Storage and Treatment Permit Reapplication, Environmental Protection Agency Number ID4890008952

    SciTech Connect

    Holzemer, Michael J.; Hart, Edward

    2015-04-01

    Hazardous Waste Management Act/Resource Conservation and Recovery Act Storage and Treatment Permit Reapplication for the Idaho National Laboratory Materials and Fuels Complex Hazardous Waste Management Act/Resource Conservation and Recovery Act Partial Permit, PER-116. This Permit Reapplication is required by the PER-116 Permit Conditions I.G. and I.H., and must be submitted to the Idaho Department of Environmental Quality in accordance with IDAPA 58.01.05.012 [40 CFR §§ 270.10 and 270.13 through 270.29].

  2. 76 FR 22785 - Wetland Conservation

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-25

    ... 7 CFR Part 12 RIN 0578-AA58 Wetland Conservation AGENCY: Office of the Secretary, United States... concerning the Natural Resources Conservation Service's (NRCS) coordination responsibilities. DATES..., Director, Ecological Sciences Division, U.S. Department of Agriculture, Natural Resources...

  3. AN INTER-AGENCY APPROACH FOR DETERMINING REGIONAL LAND COVER AND SPECIES HABITAT CONSERVATION STATUS IN THE AMERICAN SOUTHWEST: THE SOUTHWEST REGIONAL GAP ANALYSIS PROJECT

    EPA Science Inventory

    The Gap Analysis Program (GAP) is a national inter-agency program that maps the distribution of plant communities and selected animal species and compares these distributions with land stewardship to identify biotic elements at potential risk of endangerment. GAP uses remote sens...

  4. Transcriptomes of Eight Arabidopsis thaliana Accessions Reveal Core Conserved, Genotype- and Organ-Specific Responses to Flooding Stress.

    PubMed

    van Veen, Hans; Vashisht, Divya; Akman, Melis; Girke, Thomas; Mustroph, Angelika; Reinen, Emilie; Hartman, Sjon; Kooiker, Maarten; van Tienderen, Peter; Schranz, M Eric; Bailey-Serres, Julia; Voesenek, Laurentius A C J; Sasidharan, Rashmi

    2016-10-01

    Climate change has increased the frequency and severity of flooding events, with significant negative impact on agricultural productivity. These events often submerge plant aerial organs and roots, limiting growth and survival due to a severe reduction in light reactions and gas exchange necessary for photosynthesis and respiration, respectively. To distinguish molecular responses to the compound stress imposed by submergence, we investigated transcriptomic adjustments to darkness in air and under submerged conditions using eight Arabidopsis (Arabidopsis thaliana) accessions differing significantly in sensitivity to submergence. Evaluation of root and rosette transcriptomes revealed an early transcriptional and posttranscriptional response signature that was conserved primarily across genotypes, although flooding susceptibility-associated and genotype-specific responses also were uncovered. Posttranscriptional regulation encompassed darkness- and submergence-induced alternative splicing of transcripts from pathways involved in the alternative mobilization of energy reserves. The organ-specific transcriptome adjustments reflected the distinct physiological status of roots and shoots. Root-specific transcriptome changes included marked up-regulation of chloroplast-encoded photosynthesis and redox-related genes, whereas those of the rosette were related to the regulation of development and growth processes. We identified a novel set of tolerance genes, recognized mainly by quantitative differences. These included a transcriptome signature of more pronounced gluconeogenesis in tolerant accessions, a response that included stress-induced alternative splicing. This study provides organ-specific molecular resolution of genetic variation in submergence responses involving interactions between darkness and low-oxygen constraints of flooding stress and demonstrates that early transcriptome plasticity, including alternative splicing, is associated with the ability to cope

  5. Transcriptomes of Eight Arabidopsis thaliana Accessions Reveal Core Conserved, Genotype- and Organ-Specific Responses to Flooding Stress1[OPEN

    PubMed Central

    van Veen, Hans; Vashisht, Divya; Akman, Melis; Girke, Thomas; Mustroph, Angelika; Reinen, Emilie; Kooiker, Maarten; van Tienderen, Peter; Voesenek, Laurentius A.C.J.

    2016-01-01

    Climate change has increased the frequency and severity of flooding events, with significant negative impact on agricultural productivity. These events often submerge plant aerial organs and roots, limiting growth and survival due to a severe reduction in light reactions and gas exchange necessary for photosynthesis and respiration, respectively. To distinguish molecular responses to the compound stress imposed by submergence, we investigated transcriptomic adjustments to darkness in air and under submerged conditions using eight Arabidopsis (Arabidopsis thaliana) accessions differing significantly in sensitivity to submergence. Evaluation of root and rosette transcriptomes revealed an early transcriptional and posttranscriptional response signature that was conserved primarily across genotypes, although flooding susceptibility-associated and genotype-specific responses also were uncovered. Posttranscriptional regulation encompassed darkness- and submergence-induced alternative splicing of transcripts from pathways involved in the alternative mobilization of energy reserves. The organ-specific transcriptome adjustments reflected the distinct physiological status of roots and shoots. Root-specific transcriptome changes included marked up-regulation of chloroplast-encoded photosynthesis and redox-related genes, whereas those of the rosette were related to the regulation of development and growth processes. We identified a novel set of tolerance genes, recognized mainly by quantitative differences. These included a transcriptome signature of more pronounced gluconeogenesis in tolerant accessions, a response that included stress-induced alternative splicing. This study provides organ-specific molecular resolution of genetic variation in submergence responses involving interactions between darkness and low-oxygen constraints of flooding stress and demonstrates that early transcriptome plasticity, including alternative splicing, is associated with the ability to cope

  6. 75 FR 34924 - Conservation Stewardship Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-21

    ... Commodity Credit Corporation 7 CFR Part 1470 RIN 0578-AA43 Conservation Stewardship Program AGENCY: Commodity Credit Corporation, Natural Resources Conservation Service, United States Department of Agriculture. ACTION: Final rule; correction. SUMMARY: The Natural Resources Conservation Service is...

  7. Conservation of dissolved organic matter molecular composition during mixing of the deep water masses of the northeast Atlantic Ocean.

    PubMed

    Hansman, Roberta L; Dittmar, Thorsten; Herndl, Gerhard J

    2015-12-20

    Characterizing the composition of marine dissolved organic matter (DOM) is important for gaining insight into its role in oceanic biogeochemical cycles. Using Fourier transform ion cyclotron resonance mass spectrometry, we analyzed the molecular composition of solid phase extracted (SPE) DOM from the northeast Atlantic to investigate the specificity of the DOM pool of the individual major water masses of the North Atlantic. All 272 measured samples from depths ranging from 87 to 5609 m and latitudes from 24°N to 68°N shared 96% similarity (on a Bray-Curtis scale) in their DOM composition. Small variations between subsurface and deep samples and among latitudinal groupings were identified, but overall, water mass specific SPE-DOM composition was not apparent. A strong correlation between a calculated degradation index and water mass age indicates variability in portions of the DOM pool, and ocean-scale differences were observed between the North Atlantic and deep North Pacific. However, within the deep northeast Atlantic, conservative mixing primarily drives the molecular composition of SPE-DOM.

  8. cDNA sequence, genomic organization, and evolutionary conservation of a novel gene from the WAGR region

    SciTech Connect

    Schwartz, F.; Eisenman, R.; Knoll, J.; Bruns, G.

    1995-09-20

    A new gene (239FB) with predominant and differential expression in fetal brain has recently been isolated from a chromosome 11p13-p14 boundary area near FSHB. The corresponding mRNA has an open reading frame of 294 amino acids, a 3` untranslated region of 1247 nucleotides, and a highly GC-rich 5` untranslated region. The coding and 3` UT sequence is specified by 6 exons within nearly 87 kb of isolated genomic locus. The 5` end region of the transcript maps adjacent to the only genomically defined CpG island in a chromosomal subregion that may be associated with part of the mental retardation of some WAGR (Wilms tumor, aniridia, genitourinary anomalies, and mental retardation) syndrome patients. In addition to nucleotide and amino acid similarity to an EST from a normalized infant brain cDNA library, the predicted protein has extensive similarity to Caenorhbditis elegans polypeptides of, as yet, unknown function. The 239FB locus is, therefore, likely part of a family of genes with two members expressed in human brain. The extensive conservation of the predicted protein suggests a fundamental function of the gene product and will enable evaluation of the role of the 239FB gene in neurogenesis in model organisms. 48 refs., 4 figs., 1 tab.

  9. A disease management program for heart failure: collaboration between a home care agency and a care management organization.

    PubMed

    Gorski, Lisa A; Johnson, Kathy

    2003-01-01

    This article describes a collaborative approach to manage patients with heart failure between a home care agency and a care management agency. The resulting disease management program used a combination of home visits and phone contact. Care management plans emphasized patient education on increasing adherence to medical and diet regimens, and recognizing early symptoms of exacerbation that could lead to rehospitalization. Clinician activities and patient outcomes are described.

  10. Conserved and unique thermodynamic properties of lactate dehydrogenases in an ectothermic organism, the teleost Microstomus achne, and an endothermic organism, bovine.

    PubMed

    Yonezawa, Mika; Nakagawa, Mizuki; Nakamura, Shigeyoshi; Goto, Tatsufumi; Sugawara, Kotomi; Kidokoro, Shun-Ichi; Wakui, Hideki; Nunomura, Wataru

    2016-11-01

    It is widely believed that enzymatic activities in ectothermic organisms adapt to environmental temperatures. However, to date, no study has thoroughly compared multiple thermodynamic enzymatic characteristics across species living in dramatically different environments. To start to address this gap, we compared the characteristics of lactate dehydrogenase (LDH) purified from the muscles from slime flounder Microstomus achne white muscle and bovine skeletal muscle (bM4) and heart. The K m and V max for pyruvate reduction were about three times higher for M. achne LDH than bM4 Surprisingly, maximum LDH activity was observed at ∼30 °C and ∼50 °C for M. achne and bovine LDHs, respectively, suggesting that the maximum enzymatic activity of LDH is set at a temperature ∼20 °C higher than environmental or body temperature across species. Although K m and V max values of these LDHs increased with temperature, the V max/K m ratio for M. achne LDH and bM4 was independent. Differential scanning calorimetry and enthalpy change measurements confirmed that M. achne and bovine muscle-specific LDHs shared similar properties. Based on the present findings and previous reports, we hypothesize that the function and thermodynamic properties of muscle LDH are highly conserved between a teleost adapted to cold, M. achne, and bovine.

  11. Views from the Field: Conservation Educators' and Practitioners' Perceptions of Education as a Strategy for Achieving Conservation Outcomes

    ERIC Educational Resources Information Center

    Ardoin, Nicole M.; Heimlich, Joe E.

    2013-01-01

    This article presents data from a mixed-methods study that collected data through surveys (n = 656), interviews (n = 15), and discussion groups (n = 75) to explore the use of social strategies such as education and outreach by non-governmental organizations and government agencies to reach outcomes related to biodiversity conservation and resource…

  12. Conservation Kickstart- Catalyzing Conservation Initiatives Worldwide

    NASA Astrophysics Data System (ADS)

    Treinish, G.

    2014-12-01

    Adventurers and Scientists for Conservation (ASC) is a nonprofit organization that collects environmental data to catalyze conservation initiatives worldwide. Adventure athletes have the skills and motivation to reach the most remote corners of the world. ASC utilizes those skills to provide the scientific community with data while providing the outdoor community with purpose beyond the personal high of reaching a summit or rowing across an ocean. We carefully select projects, choosing partnerships that will maximize the impact of ASC volunteers. Each project must have a clear path to a tangible conservation outcome and demonstrate a clear need for our brand of volunteers. We partner with government agencies, universities, and independant reseachers to kickstart data collection efforts around the world. Last year, through a partnership with the Olympic National Forest, 20 volunteers from the Seattle area set up and monitored camera traps in an effort to survey for costal Pacific marten. Our work led to the species' listing as "critically imperiled" with NatureServe. A partnership with the inaugural Great Pacific Race, engaging trans-Pacific rowing teams, searched for microplastics in the Pacific Ocean as part of our ongoing microplastics campaign. In a multi-year partnership with the American Prairie Reserve (APR), ASC volunteer crews live and work on the Reserve collecting wildlife data year round. The data we obtain directly informs the Reserve's wildlife management decisions. On this project, our crews have safely and effectively navigated temperature extremes from -30 degrees to 100+ degrees while traveling in a remote location. We are currently scouting projects in the Okavango Delta of Botswana and the rainforest of Suriname where we will be able to cover large amounts of area in a short periord of time. ASC is at the crossroads of the adventure and coservation science communities. Our approach of answering specific questions by using highly skilled and

  13. Conservation and ethnobotanical exploration.

    PubMed

    Martin, G J

    1994-01-01

    In recent years conservationists have realized that the maintenance of protected areas is closely linked to rural development. As part of their efforts to improve local people's standards of living, they have sought the advice of researchers who work in communities, especially those that border on nature reserves. Ethnobotanists, who are turning their attention to the cultural and ecological crises confronting the regions in which they work, are natural allies in this venture. The joint efforts of conservationists and ethnobotanists are being supported by non-profit organizations, intergovernmental agencies and research institutes. The search for new drugs and other natural products from plants is an important element in this collaboration, but it cannot be divorced from the broader objective of promoting the survival of biological and cultural diversity. Conservationists will support biodiversity prospecting and related efforts only if there is a clear benefit for local communities and protected areas. An example of the concrete actions being taken by conservation agencies is the People and Plants Initiative, a joint effort of the World Wide Fund for Nature, the United Nations Educational, Scientific and Cultural Organization and the Royal Botanic Gardens, Kew. The main objective is to support the work of ethnobotanists in developing countries in studies of sustainable plant use and application of their work to conservation and community development. The initiative provides training workshops and relevant literature; coordinators work in collaboration with local people to create inventories of useful plants and appraise the impact of harvesting specific plant resources in and around protected areas. Phytochemical screening of medicinal plants and preparation of extracts are carried out as part of some projects.

  14. Changing organisms in rapidly changing anthropogenic landscapes: the significance of the ‘Umwelt’-concept and functional habitat for animal conservation

    PubMed Central

    Van Dyck, Hans

    2012-01-01

    There is a growing recognition for the significance of evolutionary thinking in ecology and conservation biology. However, ecology and conservation studies often work with species-specific, fixed traits that ignore intraspecific variation. The way the habitat of a species is considered is an example of typological thinking biased by human perception. Structural habitat units (e.g., land cover types) as perceived by humans may not represent functional habitat units for other organisms. Human activity may also interfere with the environmental information used by organisms. Therefore, the Umwelt-concept from ethology needs to be integrated in the way we think about habitat and habitat selection. It states that different organisms live in different perceptual worlds dealing with specific subsamples of the environment as a result of their evolutionary and developmental history. The resource-based habitat concept is a functional habitat model based on resource distributions (consumables and conditions) and individual movements. This behavioural approach takes into account aspects that relate to the perceptual world of organisms. This approach may offer new opportunities for conservation and may help avoid failures with habitat restoration. Perceptual ability may be subject to adaptive change, but it may also constrain organisms from showing adaptive behaviours in rapidly changing environments. PMID:25568037

  15. Trouble at the National Trust: Post-war Recreation, the Benson Report and the Rebuilding of a Conservation Organization in the 1960s.

    PubMed

    Nixon, Sean

    2015-01-01

    The growth of conservation organizations like the National Trust for England, Wales and Northern Ireland (NT), the Royal Society for the Protection of Birds and the county wildlife trusts was one of the more striking features of post-war social change. With their roots in late Victorian and Edwardian ideas of preservation and conservation, the membership of these organizations expanded sharply from the 1960s. The success of these groups, however, also brought its own problems. In particular the practical issues associated with their growth forced them to ask what kind of organizations they were and what kind of organizations they might become. The article focuses on the NT and the soul searching that it undertook in the late 1960s. It draws on but partly seeks to revise recent research on environmental and conservation organizations. In doing so, it documents how the transformation of the NT fits the professionalization thesis proposed within the existing historiographical literature, whilst seeking to draw attention to the influence of broader sociological changes associated with mass affluence and the growth of popular recreation. Given its patrician leadership, the NT was challenged by the democratizing effects of affluence and by the wider climate of cultural modernization. It was this set of cultural and social developments, rather than simply the inevitable logic of professionalization, which provided the conditions in which the Trust was impelled to reinvent itself and modernize its ways of working.

  16. Nitrogen export from a boreal stream network following forest harvesting: seasonal nitrate removal and conservative export of organic forms

    NASA Astrophysics Data System (ADS)

    Schelker, J.; Sponseller, R.; Ring, E.; Högbom, L.; Löfgren, S.; Laudon, H.

    2016-01-01

    Clear-cutting is today the primary driver of large-scale forest disturbance in boreal regions of Fennoscandia. Among the major environmental concerns of this practice for surface waters is the increased mobilization of nutrients, such as dissolved inorganic nitrogen (DIN) into streams. But while DIN loading to first-order streams following forest harvest has been previously described, the downstream fate and impact of these inputs is not well understood. We evaluated the downstream fate of DIN and dissolved organic nitrogen (DON) inputs in a boreal landscape that has been altered by forest harvests over a 10-year period. The small first-order streams indicated substantial leaching of DIN, primarily as nitrate (NO3-) in response to harvests with NO3- concentrations increasing by ˜ 15-fold. NO3- concentrations at two sampling stations further downstream in the network were strongly seasonal and increased significantly in response to harvesting at the mid-sized stream, but not at the larger stream. DIN removal efficiency, Er, calculated as the percentage of "forestry derived" DIN that was retained within the stream network based on a mass-balance model was highest during the snowmelt season followed by the growing season, but declined continuously throughout the dormant season. In contrast, export of DON from the landscape indicated little removal and was essentially conservative. Overall, net removal of DIN between 2008 and 2011 accounted for ˜ 65 % of the total DIN mass exported from harvested patches distributed across the landscape. These results highlight the capacity of nitrogen-limited boreal stream networks to buffer DIN mobilization that arises from multiple clear-cuts within this landscape. Further, these findings shed light on the potential impact of anticipated measures to increase forest yields of boreal forests, such as increased fertilization and shorter forest rotations, which may increase the pressure on boreal surface waters in the future.

  17. 75 FR 34479 - Meeting Announcement: North American Wetlands Conservation Council

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-17

    ... Fish and Wildlife Service Meeting Announcement: North American Wetlands Conservation Council AGENCY... Conservation Council (Council) will meet to select North American Wetlands Conservation Act (NAWCA) grant proposals for recommendation to the Migratory Bird Conservation Commission (Commission). This meeting...

  18. 75 FR 23823 - Sixth Northwest Electric Power and Conservation Plan

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-04

    ... POWER AND CONSERVATION PLANNING COUNCIL Sixth Northwest Electric Power and Conservation Plan AGENCY: Pacific Northwest Electric Power and Conservation Planning Council (Northwest Power and Conservation Council; the Council). ACTION: Notice of adoption of the Sixth Northwest Electric Power and...

  19. 77 FR 71820 - Meeting Announcement: North American Wetlands Conservation Council

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-12-04

    ... Fish and Wildlife Service Meeting Announcement: North American Wetlands Conservation Council AGENCY... Conservation Council (Council) will meet to select North American Wetlands Conservation Act (NAWCA) grant proposals for recommendation to the Migratory Bird Conservation Commission (Commission). This meeting...

  20. 75 FR 68378 - Meeting Announcement: North American Wetlands Conservation Council

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-05

    ... Fish and Wildlife Service Meeting Announcement: North American Wetlands Conservation Council AGENCY... Conservation Council (Council) will meet to select North American Wetlands Conservation Act (NAWCA) grant proposals for recommendation to the Migratory Bird Conservation Commission (Commission). This meeting...

  1. 78 FR 71637 - Meeting Announcement: North American Wetlands Conservation Council

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-29

    ... Fish and Wildlife Service Meeting Announcement: North American Wetlands Conservation Council AGENCY... Conservation Council (Council) will meet to select North American Wetlands Conservation Act (NAWCA) grant proposals for recommendation to the Migratory Bird Conservation Commission (Commission). This meeting...

  2. 76 FR 31626 - Meeting Announcement; North American Wetlands Conservation Council

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-01

    ... Fish and Wildlife Service Meeting Announcement; North American Wetlands Conservation Council AGENCY... Conservation Council (Council) will meet to select North American Wetlands Conservation Act (NAWCA) grant proposals for recommendation to the Migratory Bird Conservation Commission (Commission). This meeting...

  3. 78 FR 11220 - Meeting Announcement: North American Wetlands Conservation Council

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-15

    ... Fish and Wildlife Service Meeting Announcement: North American Wetlands Conservation Council AGENCY... Conservation Council (Council) will meet to select North American Wetlands Conservation Act (NAWCA) grant proposals for recommendation to the Migratory Bird Conservation Commission (Commission). This meeting...

  4. Effectiveness of Mechanisms and Models of Coordination between Organizations, Agencies and Bodies Providing or Financing Health Services in Humanitarian Crises: A Systematic Review

    PubMed Central

    Akl, Elie A.; El-Jardali, Fadi; Bou Karroum, Lama; El-Eid, Jamale; Brax, Hneine; Akik, Chaza; Osman, Mona; Hassan, Ghayda; Itani, Mira; Farha, Aida; Pottie, Kevin; Oliver, Sandy

    2015-01-01

    Background Effective coordination between organizations, agencies and bodies providing or financing health services in humanitarian crises is required to ensure efficiency of services, avoid duplication, and improve equity. The objective of this review was to assess how, during and after humanitarian crises, different mechanisms and models of coordination between organizations, agencies and bodies providing or financing health services compare in terms of access to health services and health outcomes. Methods We registered a protocol for this review in PROSPERO International prospective register of systematic reviews under number PROSPERO2014:CRD42014009267. Eligible studies included randomized and nonrandomized designs, process evaluations and qualitative methods. We electronically searched Medline, PubMed, EMBASE, Cochrane Central Register of Controlled Trials, CINAHL, PsycINFO, and the WHO Global Health Library and websites of relevant organizations. We followed standard systematic review methodology for the selection, data abstraction, and risk of bias assessment. We assessed the quality of evidence using the GRADE approach. Results Of 14,309 identified citations from databases and organizations' websites, we identified four eligible studies. Two studies used mixed-methods, one used quantitative methods, and one used qualitative methods. The available evidence suggests that information coordination between bodies providing health services in humanitarian crises settings may be effective in improving health systems inputs. There is additional evidence suggesting that management/directive coordination such as the cluster model may improve health system inputs in addition to access to health services. None of the included studies assessed coordination through common representation and framework coordination. The evidence was judged to be of very low quality. Conclusion This systematic review provides evidence of possible effectiveness of information coordination

  5. 75 FR 57059 - Montana Department of Natural Resources and Conservation Final Habitat Conservation Plan and...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-17

    ... Fish and Wildlife Service Montana Department of Natural Resources and Conservation Final Habitat Conservation Plan and Final Environmental Impact Statement AGENCY: Fish and Wildlife Service, Interior. ACTION... received from the Montana Department of Natural Resources and Conservation (DNRC) a Final...

  6. One National Response: Synergy Networks for Effective HIV Education among Government Agencies, Nongovernmental Organizations, and Development Partners

    ERIC Educational Resources Information Center

    Osewe, Patrick L.

    2009-01-01

    In 2004 UNAIDS and its development partners first introduced the Three-Ones Principles. Since then, many governments have developed national strategic frameworks and guiding policy documents to help coordinate more effective national responses in the battle to overcome AIDS. In this article, I outline how essential it is for government agencies,…

  7. Incorporating geodiversity into conservation decisions.

    PubMed

    Comer, Patrick J; Pressey, Robert L; Hunter, Malcolm L; Schloss, Carrie A; Buttrick, Steven C; Heller, Nicole E; Tirpak, John M; Faith, Daniel P; Cross, Molly S; Shaffer, Mark L

    2015-06-01

    In a rapidly changing climate, conservation practitioners could better use geodiversity in a broad range of conservation decisions. We explored selected avenues through which this integration might improve decision making and organized them within the adaptive management cycle of assessment, planning, implementation, and monitoring. Geodiversity is seldom referenced in predominant environmental law and policy. With most natural resource agencies mandated to conserve certain categories of species, agency personnel are challenged to find ways to practically implement new directives aimed at coping with climate change while retaining their species-centered mandate. Ecoregions and ecological classifications provide clear mechanisms to consider geodiversity in plans or decisions, the inclusion of which will help foster the resilience of conservation to climate change. Methods for biodiversity assessment, such as gap analysis, climate change vulnerability analysis, and ecological process modeling, can readily accommodate inclusion of a geophysical component. We adapted others' approaches for characterizing landscapes along a continuum of climate change vulnerability for the biota they support from resistant, to resilient, to susceptible, and to sensitive and then summarized options for integrating geodiversity into planning in each landscape type. In landscapes that are relatively resistant to climate change, options exist to fully represent geodiversity while ensuring that dynamic ecological processes can change over time. In more susceptible landscapes, strategies aiming to maintain or restore ecosystem resilience and connectivity are paramount. Implementing actions on the ground requires understanding of geophysical constraints on species and an increasingly nimble approach to establishing management and restoration goals. Because decisions that are implemented today will be revisited and amended into the future, increasingly sophisticated forms of monitoring and

  8. Assessment of USDA-NRCS rangeland conservation programs: recommendation for an evidence-based conservation platform.

    PubMed

    Briske, D D; Bestelmeyer, B T; Brown, J R; Brunson, M W; Thurow, T L; Tanaka, J A

    2017-01-01

    The Conservation Effects Assessment Project (CEAP) was created in response to a request from the Office of Management and Budget that the U.S. Department of Agriculture, Natural Resource Conservation Service (USDA-NRCS) document the societal benefits anticipated to accrue from a major increase in conservation funding authorized by the 2002 Farm Bill. A comprehensive evaluation of the efficacy of rangeland conservation practices cost-shared with private landowners was unable to evaluate conservation benefits because outcomes were seldom documented. Four interrelated suppositions are presented to examine the causes underlying minimal documentation of conservations outcomes. These suppositions are (1) the benefits of conservation practices are considered a certainty so that documentation in not required, (2) there is minimal knowledge exchange between the USDA-NRCS and research organizations, (3) and a paucity of conservation-relevant science, as well as (4) inadequate technical support for land owners following implementation of conservation practices. We then follow with recommendations to overcome potential barriers to documentation of conservation outcomes identified for each supposition. Collectively, this assessment indicates that the existing conservation practice standards are insufficient to effectively administer large conservation investments on rangelands and that modification of these standards alone will not achieve the goals explicitly stated by CEAP. We recommend that USDA-NRCS modify its conservation programs around a more comprehensive and integrative platform that is capable of implementing evidence-based conservation. Collaborative monitoring organized around landowner-agency-scientist partnerships would represent the focal point of a Conservation Program Assessment Network (CPAN). The primary network objective would be to establish missing information feedback loops between conservation practices and their agricultural and environmental outcomes

  9. The Number, Organization, and Size of Polymorphic Membrane Protein Coding Sequences as well as the Most Conserved Pmp Protein Differ within and across Chlamydia Species.

    PubMed

    Van Lent, Sarah; Creasy, Heather Huot; Myers, Garry S A; Vanrompay, Daisy

    2016-01-01

    Variation is a central trait of the polymorphic membrane protein (Pmp) family. The number of pmp coding sequences differs between Chlamydia species, but it is unknown whether the number of pmp coding sequences is constant within a Chlamydia species. The level of conservation of the Pmp proteins has previously only been determined for Chlamydia trachomatis. As different Pmp proteins might be indispensible for the pathogenesis of different Chlamydia species, this study investigated the conservation of Pmp proteins both within and across C. trachomatis,C. pneumoniae,C. abortus, and C. psittaci. The pmp coding sequences were annotated in 16 C. trachomatis, 6 C. pneumoniae, 2 C. abortus, and 16 C. psittaci genomes. The number and organization of polymorphic membrane coding sequences differed within and across the analyzed Chlamydia species. The length of coding sequences of pmpA,pmpB, and pmpH was conserved among all analyzed genomes, while the length of pmpE/F and pmpG, and remarkably also of the subtype pmpD, differed among the analyzed genomes. PmpD, PmpA, PmpH, and PmpA were the most conserved Pmp in C. trachomatis,C. pneumoniae,C. abortus, and C. psittaci, respectively. PmpB was the most conserved Pmp across the 4 analyzed Chlamydia species.

  10. [Vinyl chloride and 1,2-dichloroethane: classification and assessment of carcinogenicity, guidelines, threshold values, and standards developed by national and international entities, organizations, and agencies].

    PubMed

    Binetti, R; Costamagna, F M; Marcello, I

    2001-01-01

    International, national and regulatory classification, evaluation, guidelines and occupational exposure values regarding vinyl chloride and 1,2-dichloroethane, carried out by European Union (EU). Environmental Protection Agency (US EPA), International Agency for Research on Cancer (IARC), Italian National Advisory Toxicological Committee (CCTN), Occupational Safety and Health Administration (OSHA), World Health Organization (WHO), National Institute for Occupational Safety and Health (NIOSH), American Conference of Governmental Industrial Hygienists (ACGIH) and other institutions, have been considered with particular reference to the carcinogenic effects. Moreover information is reported in support of classification and evaluation and a short historical review since early 1970s, when first evidence that occupational exposure to VC could lead to angiosarcoma was published.

  11. (PRESENTED AT TSUKUBA, JAPAN) PERSISTENT PERFLUORINATED ORGANIC COMPOUNDS METHOD DEVELOPMENT RESEARCH AT THE U.S. ENVIRONMENTAL PROTECTION AGENCY

    EPA Science Inventory

    PowerPoint presentation summarizing method development research involving the persistent perfluorinated organic compounds. Review of data indicating widespread distribution of these materials and the potential for toxicity.

  12. 75 FR 27708 - Stanford University Habitat Conservation Plan

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-18

    ... INTERIOR Fish and Wildlife Service RIN 0648-XV36 Stanford University Habitat Conservation Plan AGENCIES... University Habitat Conservation Plan (Plan), the Draft Environmental Impact Statement (DEIS)...

  13. Tools and data for meeting America's conservation challenges

    USGS Publications Warehouse

    Gergely, Kevin J.; McKerrow, Alexa

    2013-01-01

    The Gap Analysis Program (GAP) produces data and tools that help meet critical national challenges such as biodiversity conservation, renewable energy development, climate change adaptation, and infrastructure investment. The GAP is managed by the U.S. Geological Survey, Department of the Interior. GAP supports a wide range of national, State, and local agencies as well as nongovernmental organizations and businesses with scientific tools and data. GAP uses a collaborative approach to do research, analysis, and data development, resulting in a history of cooperation with more than 500 agencies and organizations nationally.

  14. 43 CFR 10000.6 - Organization and functions.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 43 Public Lands: Interior 2 2014-10-01 2014-10-01 false Organization and functions. 10000.6... MITIGATION AND CONSERVATION COMMISSION ORGANIZATION AND FUNCTIONS § 10000.6 Organization and functions. (a) The Commission is an executive branch agency independent from the Department of the Interior,...

  15. 41 CFR 102-79.75 - May Executive agencies assess fees for antenna placements against public service organizations...

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... assess fees for antenna placements against public service organizations for antenna site outleases on major pedestrian access levels, courtyards, and rooftops of public buildings? 102-79.75 Section 102-79... antenna placements against public service organizations for antenna site outleases on major...

  16. 41 CFR 102-79.75 - May Executive agencies assess fees for antenna placements against public service organizations...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... assess fees for antenna placements against public service organizations for antenna site outleases on major pedestrian access levels, courtyards, and rooftops of public buildings? 102-79.75 Section 102-79... antenna placements against public service organizations for antenna site outleases on major...

  17. 41 CFR 102-79.75 - May Executive agencies assess fees for antenna placements against public service organizations...

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... assess fees for antenna placements against public service organizations for antenna site outleases on major pedestrian access levels, courtyards, and rooftops of public buildings? 102-79.75 Section 102-79... antenna placements against public service organizations for antenna site outleases on major...

  18. 41 CFR 102-79.75 - May Executive agencies assess fees for antenna placements against public service organizations...

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... assess fees for antenna placements against public service organizations for antenna site outleases on major pedestrian access levels, courtyards, and rooftops of public buildings? 102-79.75 Section 102-79... antenna placements against public service organizations for antenna site outleases on major...

  19. 41 CFR 102-79.75 - May Executive agencies assess fees for antenna placements against public service organizations...

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... assess fees for antenna placements against public service organizations for antenna site outleases on major pedestrian access levels, courtyards, and rooftops of public buildings? 102-79.75 Section 102-79... antenna placements against public service organizations for antenna site outleases on major...

  20. Stakeholder contributions to assessment, monitoring, and conservation of threatened species: black skimmer and red knot as case studies.

    PubMed

    Burger, Joanna; Gochfeld, Michael; Niles, Larry; Tsipoura, Nellie; Mizrahi, David; Dey, Amanda; Jeitner, Christian; Pittfield, Taryn

    2017-02-01

    Stakeholder contributions to conservation projects often occur during the problem formulation stage, yet the role of stakeholders throughout the process is seldom considered. We examine the diversity of state and federal agencies, conservation organizations, other non-governmental organizations, environmental justice communities, consultants, industry, and the general public in the conservation of red knot (Calidris canutus rufa) and black skimmer (Rynchops niger) in New Jersey. We suggest that (1) governmental agencies provide the legal, regulatory, and management framework, but it is often the universities, conservation organizations, consultants, and the public that conduct the research and perform activities that lead to increased research and conservation efforts; (2) departments within agencies may have conflicting mandates, making it difficult to resolve differences in actions; (3) there is often conflict among and within state agencies and conservation organizations about roles and priorities; and (4) the role of the public is critical to ongoing research and conservation efforts. Identification of all the relevant stakeholders is necessary to recognizing competing claims, identifying the threats, deciding how to manage the threats, and enhancing population viability. Conflicts occur even within an agency when one department oversees science and protection of populations and another oversees and fosters an industry (aquaculture or fisheries, or permits for off-road vehicles). Conflicts also occur between resource agencies, industry, and conservation organizations. Recognizing the different stakeholders and their mandates, and encouraging participation in the process, leads to a better understanding of the threats, risks, and possible solutions when conflicts arise. Tracking stakeholder viewpoints and actions can lead to increased involvement and conflict resolution.

  1. Reducing Energy Consumption and Creating a Conservation Culture in Organizations: A Case Study of One Public School District

    ERIC Educational Resources Information Center

    Schelly, Chelsea; Cross, Jennifer E.; Franzen, William S.; Hall, Pete; Reeve, Stu

    2011-01-01

    How can existing schools significantly reduce their energy use? With energy costs rising and school budgets shrinking, energy use is a substantial cost that can be reduced through conservation efforts. Using a case study methodology, the authors compare two public high schools from the same school district, one that has achieved moderate energy…

  2. Effects of recurrent rolling/crimping operations on cover crop termination, soil moisture, and soil strength for conservation organic systems

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Rolling/crimping technology has been utilized to mechanically terminate cover crops in conservation agriculture. In the southeastern United States, to eliminate competition for valuable soil moisture, three weeks are typically required after rolling to plant a cash crop into the desiccated cover cro...

  3. Not “Pulling up the Ladder”: Women Who Organize Conference Symposia Provide Greater Opportunities for Women to Speak at Conservation Conferences

    PubMed Central

    Sardelis, Stephanie; Drew, Joshua A.

    2016-01-01

    The scientific community faces numerous challenges in achieving gender equality among its participants. One method of highlighting the contributions made by female scientists is through their selection as featured speakers in symposia held at the conferences of professional societies. Because they are specially invited, symposia speakers obtain a prestigious platform from which to display their scientific research, which can elevate the recognition of female scientists. We investigated the number of female symposium speakers in two professional societies (the Society of Conservation Biology (SCB) from 1999 to 2015, and the American Society of Ichthyologists and Herpetologists (ASIH) from 2005 to 2015), in relation to the number of female symposium organizers. Overall, we found that 36.4% of symposia organizers and 31.7% of symposia speakers were women at the Society of Conservation Biology conferences, while 19.1% of organizers and 28% of speakers were women at the American Society of Ichthyologists and Herpetologists conferences. For each additional female organizer at the SCB and ASIH conferences, there was an average increase of 95% and 70% female speakers, respectively. As such, we found a significant positive relationship between the number of women organizing a symposium and the number of women speaking in that symposium. We did not, however, find a significant increase in the number of women speakers or organizers per symposium over time at either conference, suggesting a need for revitalized efforts to diversify our scientific societies. To further those ends, we suggest facilitating gender equality in professional societies by removing barriers to participation, including assisting with travel, making conferences child-friendly, and developing thorough, mandatory Codes of Conduct for all conferences. PMID:27467580

  4. Conserved roles for Polycomb Repressive Complex 2 in the regulation of lateral organ development in Aquilegia x coerulea ‘Origami’

    PubMed Central

    2013-01-01

    Background Epigenetic regulation is necessary for maintaining gene expression patterns in multicellular organisms. The Polycomb Group (PcG) proteins form several complexes with important and deeply conserved epigenetic functions in both the plant and animal kingdoms. One such complex, the Polycomb Repressive Complex 2 (PRC2), is critical to many developmental processes in plants including the regulation of major developmental transitions. In addition, PRC2 restricts the expression domain of various transcription factor families in Arabidopsis, including the class I KNOX genes and several of the ABCE class MADS box genes. While the functions of these transcription factors are known to be deeply conserved, whether or not their regulation by PRC2 is similarly conserved remains an open question. Results Here we use virus-induced gene silencing (VIGS) to characterize the function of the PRC2 complex in lateral organ development of Aquilegia x coerulea ‘Origami’, a member of the lower eudicot order Ranunculales. Leaves with PRC2 down-regulation displayed a range of phenotypes including ruffled or curled laminae, additional lobing, and an increased frequency of higher order branching. Sepals and petals were also affected, being narrowed, distorted, or, in the case of the sepals, exhibiting partial homeotic transformation. Many of the petal limbs also had a particularly intense yellow coloration due to an accumulation of carotenoid pigments. We show that the A. x coerulea floral MADS box genes AGAMOUS1 (AqAG1), APETALA3-3 (AqAP3-3) and SEPALLATA3 (AqSEP3) are up-regulated in many tissues, while expression of the class I KNOX genes and several candidate genes involved in carotenoid production or degradation are largely unaffected. Conclusions PRC2 targeting of several floral MADS box genes may be conserved in dicots, but other known targets do not appear to be. In the case of the type I KNOX genes, this may reflect a regulatory shift associated with the evolution of

  5. 41 CFR Appendix C to Part 102 - 37-Glossary of Terms for Determining Eligibility of Public Agencies and Nonprofit Organizations

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ..., water, rivers, streams, lakes and ponds, minerals, and animals, fish and other wildlife. Drug abuse or..., or rehabilitation of alcoholics or drug addicts. These centers must have on their staffs, or... organization conducting educational programs or research for educational purposes, such as a child care...

  6. 41 CFR Appendix C to Part 102 - 37-Glossary of Terms for Determining Eligibility of Public Agencies and Nonprofit Organizations

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ..., water, rivers, streams, lakes and ponds, minerals, and animals, fish and other wildlife. Drug abuse or..., or rehabilitation of alcoholics or drug addicts. These centers must have on their staffs, or... organization conducting educational programs or research for educational purposes, such as a child care...

  7. 41 CFR Appendix C to Part 102 - 37-Glossary of Terms for Determining Eligibility of Public Agencies and Nonprofit Organizations

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ..., water, rivers, streams, lakes and ponds, minerals, and animals, fish and other wildlife. Drug abuse or..., or rehabilitation of alcoholics or drug addicts. These centers must have on their staffs, or... organization conducting educational programs or research for educational purposes, such as a child care...

  8. 41 CFR Appendix C to Part 102 - 37-Glossary of Terms for Determining Eligibility of Public Agencies and Nonprofit Organizations

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ..., water, rivers, streams, lakes and ponds, minerals, and animals, fish and other wildlife. Drug abuse or..., or rehabilitation of alcoholics or drug addicts. These centers must have on their staffs, or... organization conducting educational programs or research for educational purposes, such as a child care...

  9. 41 CFR Appendix C to Part 102 - 37-Glossary of Terms for Determining Eligibility of Public Agencies and Nonprofit Organizations

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ..., water, rivers, streams, lakes and ponds, minerals, and animals, fish and other wildlife. Drug abuse or..., or rehabilitation of alcoholics or drug addicts. These centers must have on their staffs, or... organization conducting educational programs or research for educational purposes, such as a child care...

  10. 76 FR 19683 - Conservation Program Recipient Reporting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-08

    ... Conservation Service 7 CFR Parts 622, 624 and 625 Commodity Credit Corporation 7 CFR Parts 1465 and 1470 RIN 0578-AA56 Conservation Program Recipient Reporting AGENCY: Natural Resources Conservation Service... Conservation Stewardship Program have application or plan due dates after October 1, 2010, and therefore,...

  11. A national geographic framework for guiding conservation on a landscape scale

    USGS Publications Warehouse

    Millard, Michael J.; Czarnecki, Craig A.; Morton, John M.; Brandt, Laura A.; Briggs, Jennifer S.; Shipley, Frank S.; Sayre, Roger G.; Sponholtz, Pamela J.; Perkins, David; Simpkins, Darin G.; Taylor, Janith

    2012-01-01

    The U.S. Fish and Wildlife Service, along with the global conservation community, has recognized that the conservation challenges of the 21st century far exceed the responsibilities and footprint of any individual agency or program. The ecological effects of climate change and other anthropogenic stressors do not recognize geopolitical boundaries and, as such, demand a national geographic framework to provide structure for cross-jurisdictional and landscape-scale conservation strategies. In 2009, a new map of ecologically based conservation regions in which to organize capacity and implement strategic habitat conservation was developed using rapid prototyping and expert elicitation by an interagency team of U.S. Fish and Wildlife Service and U.S. Geological Survey scientists and conservation professionals. Incorporating Bird Conservation Regions, Freshwater Ecoregions, and U.S. Geological Survey hydrologic unit codes, the new geographic framework provides a spatial template for building conservation capacity and focusing biological planning and conservation design efforts. The Department of Interior's Landscape Conservation Cooperatives are being organized in these new conservation regions as multi-stakeholder collaborations for improved conservation science and management.

  12. Science for avian conservation: priorities for the new millennium

    USGS Publications Warehouse

    Ruth, J.M.; Petit, D.R.; Sauer, J.R.; Samuel, M.D.; Johnson, F.A.; Fornwall, M.D.; Korschgen, C.E.; Bennett, J.P.

    2003-01-01

    Over the past decade, bird conservation activities have become the preeminent natural resource conservation effort in North America. Maturation of the North American Waterfowl Management Plan (NAWMP), establishment of Partners in Flight (PIF), and creation of comprehensive colonial waterbird and shorebird conservation plans have stimulated unprecedented interest in, and funding for, bird conservation in the United States, Canada, Mexico, and other countries in the western hemisphere. Key to that success in the United States has been active collaboration among federal, state and local governments, conservation organizations, academia, and industry. The U.S. Department of the Interior (DOI), which has primary statutory responsibility for migratory bird conservation and management, has been a key partner. Despite the great strides that have been made in bird conservation science, historical approaches to research and monitoring have often failed to provide sufficient information and understanding to effectively manage bird populations at large spatial scales. That shortcoming, and the lack of an integrated strategy and comprehensive set of research priorities, is more evident in light of the goals established by the North American Bird Conservation Initiative (NABCI). The NABCI is a trinational, coalition-driven effort to provide an organizational umbrella for existing conservation initiatives. The expanded focus of NABCI and individual bird conservation initiatives is to work together in an integrated, holistic fashion to keep common birds common and to increase populations of declining, threatened, and endangered species. To assist bird conservation initiatives in defi ning goals and developing new approaches to effective research, the U.S. Geological Survey (USGS), the research agency of DOI, convened a workshop, a??Science for Avian Conservation: Understanding, Modeling, and Applying Ecological Relationships,a?? on 31 Octobera??2 November 2000, which brought

  13. 18 CFR 401.3 - Other agencies.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 18 Conservation of Power and Water Resources 2 2011-04-01 2011-04-01 false Other agencies. 401.3 Section 401.3 Conservation of Power and Water Resources DELAWARE RIVER BASIN COMMISSION ADMINISTRATIVE MANUAL RULES OF PRACTICE AND PROCEDURE Comprehensive Plan § 401.3 Other agencies. Projects of the...

  14. 18 CFR 401.3 - Other agencies.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 18 Conservation of Power and Water Resources 2 2013-04-01 2012-04-01 true Other agencies. 401.3 Section 401.3 Conservation of Power and Water Resources DELAWARE RIVER BASIN COMMISSION ADMINISTRATIVE MANUAL RULES OF PRACTICE AND PROCEDURE Comprehensive Plan § 401.3 Other agencies. Projects of the...

  15. 18 CFR 401.3 - Other agencies.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 18 Conservation of Power and Water Resources 2 2012-04-01 2012-04-01 false Other agencies. 401.3 Section 401.3 Conservation of Power and Water Resources DELAWARE RIVER BASIN COMMISSION ADMINISTRATIVE MANUAL RULES OF PRACTICE AND PROCEDURE Comprehensive Plan § 401.3 Other agencies. Projects of the...

  16. 18 CFR 401.3 - Other agencies.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 18 Conservation of Power and Water Resources 2 2014-04-01 2014-04-01 false Other agencies. 401.3 Section 401.3 Conservation of Power and Water Resources DELAWARE RIVER BASIN COMMISSION ADMINISTRATIVE MANUAL RULES OF PRACTICE AND PROCEDURE Comprehensive Plan § 401.3 Other agencies. Projects of the...

  17. 18 CFR 401.3 - Other agencies.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 18 Conservation of Power and Water Resources 2 2010-04-01 2010-04-01 false Other agencies. 401.3 Section 401.3 Conservation of Power and Water Resources DELAWARE RIVER BASIN COMMISSION ADMINISTRATIVE MANUAL RULES OF PRACTICE AND PROCEDURE Comprehensive Plan § 401.3 Other agencies. Projects of the...

  18. BAR-SH3 sorting nexins are conserved interacting proteins of Nervous wreck that organize synapses and promote neurotransmission.

    PubMed

    Ukken, Fiona P; Bruckner, Joseph J; Weir, Kurt L; Hope, Sarah J; Sison, Samantha L; Birschbach, Ryan M; Hicks, Lawrence; Taylor, Kendra L; Dent, Erik W; Gonsalvez, Graydon B; O'Connor-Giles, Kate M

    2016-01-01

    Nervous wreck (Nwk) is a conserved F-BAR protein that attenuates synaptic growth and promotes synaptic function in Drosophila. In an effort to understand how Nwk carries out its dual roles, we isolated interacting proteins using mass spectrometry. We report a conserved interaction between Nwk proteins and BAR-SH3 sorting nexins, a family of membrane-binding proteins implicated in diverse intracellular trafficking processes. In mammalian cells, BAR-SH3 sorting nexins induce plasma membrane tubules that localize NWK2, consistent with a possible functional interaction during the early stages of endocytic trafficking. To study the role of BAR-SH3 sorting nexins in vivo, we took advantage of the lack of genetic redundancy in Drosophila and employed CRISPR-based genome engineering to generate null and endogenously tagged alleles of SH3PX1. SH3PX1 localizes to neuromuscular junctions where it regulates synaptic ultrastructure, but not synapse number. Consistently, neurotransmitter release was significantly diminished in SH3PX1 mutants. Double-mutant and tissue-specific-rescue experiments indicate that SH3PX1 promotes neurotransmitter release presynaptically, at least in part through functional interactions with Nwk, and might act to distinguish the roles of Nwk in regulating synaptic growth and function.

  19. BAR-SH3 sorting nexins are conserved interacting proteins of Nervous wreck that organize synapses and promote neurotransmission

    PubMed Central

    Ukken, Fiona P.; Bruckner, Joseph J.; Weir, Kurt L.; Hope, Sarah J.; Sison, Samantha L.; Birschbach, Ryan M.; Hicks, Lawrence; Taylor, Kendra L.; Dent, Erik W.; Gonsalvez, Graydon B.; O'Connor-Giles, Kate M.

    2016-01-01

    ABSTRACT Nervous wreck (Nwk) is a conserved F-BAR protein that attenuates synaptic growth and promotes synaptic function in Drosophila. In an effort to understand how Nwk carries out its dual roles, we isolated interacting proteins using mass spectrometry. We report a conserved interaction between Nwk proteins and BAR-SH3 sorting nexins, a family of membrane-binding proteins implicated in diverse intracellular trafficking processes. In mammalian cells, BAR-SH3 sorting nexins induce plasma membrane tubules that localize NWK2, consistent with a possible functional interaction during the early stages of endocytic trafficking. To study the role of BAR-SH3 sorting nexins in vivo, we took advantage of the lack of genetic redundancy in Drosophila and employed CRISPR-based genome engineering to generate null and endogenously tagged alleles of SH3PX1. SH3PX1 localizes to neuromuscular junctions where it regulates synaptic ultrastructure, but not synapse number. Consistently, neurotransmitter release was significantly diminished in SH3PX1 mutants. Double-mutant and tissue-specific-rescue experiments indicate that SH3PX1 promotes neurotransmitter release presynaptically, at least in part through functional interactions with Nwk, and might act to distinguish the roles of Nwk in regulating synaptic growth and function. PMID:26567222

  20. 77 FR 39252 - Meeting Announcement: North American Wetlands Conservation Council

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-02

    ... Fish and Wildlife Service Meeting Announcement: North American Wetlands Conservation Council AGENCY: Fish and Wildlife Service, Interior. ACTION: Notice of meetings. SUMMARY: The North American Wetlands Conservation Council (Council) will meet to select North American Wetlands Conservation Act (NAWCA)...

  1. 77 FR 57577 - Wildlife and Hunting Heritage Conservation Council

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-18

    ... Fish and Wildlife Service Wildlife and Hunting Heritage Conservation Council AGENCY: Fish and Wildlife... public meeting of the Wildlife and Hunting Heritage Conservation Council (Council). DATES: Meeting... wildlife and habitat conservation endeavors that: 1. Benefit wildlife resources; 2. Encourage...

  2. 77 FR 74864 - Wildlife and Hunting Heritage Conservation Council

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-12-18

    ... Fish and Wildlife Service Wildlife and Hunting Heritage Conservation Council AGENCY: Fish and Wildlife... public meeting of the Wildlife and Hunting Heritage Conservation Council (Council). DATES: Meeting.... App., we announce that Wildlife and Hunting Heritage Conservation Council will hold a...

  3. 77 FR 15386 - Wildlife and Hunting Heritage Conservation Council

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-15

    ... Fish and Wildlife Service Wildlife and Hunting Heritage Conservation Council AGENCY: Fish and Wildlife..., announce a public teleconference of the Wildlife and Hunting Heritage Conservation Council (Council). DATES... that Wildlife and Hunting Heritage Conservation Council will hold a teleconference. Background...

  4. 78 FR 42104 - Wildlife and Hunting Heritage Conservation Council

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-15

    ... Fish and Wildlife Service Wildlife and Hunting Heritage Conservation Council AGENCY: Fish and Wildlife..., announce a public teleconference of the Wildlife and Hunting Heritage Conservation Council (Council). DATES... Wildlife and Hunting Heritage Conservation Council will hold a teleconference. Background Formed...

  5. 77 FR 31636 - Wildlife and Hunting Heritage Conservation Council

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-29

    ... Fish and Wildlife Service Wildlife and Hunting Heritage Conservation Council AGENCY: Fish and Wildlife... public meeting of the Wildlife and Hunting Heritage Conservation Council (Council). DATES: Meeting... Council provides advice about wildlife and habitat conservation endeavors that: 1. Benefit...

  6. 76 FR 39433 - Wildlife and Hunting Heritage Conservation Council

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-06

    ... Fish and Wildlife Service Wildlife and Hunting Heritage Conservation Council AGENCY: Fish and Wildlife... (Service), announce a public teleconference of the Wildlife and Hunting Heritage Conservation Council... February 2010, the Council provides advice about wildlife and habitat conservation endeavors that:...

  7. 78 FR 48460 - Wildlife and Hunting Heritage Conservation Council

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-08-08

    ... Fish and Wildlife Service Wildlife and Hunting Heritage Conservation Council AGENCY: Fish and Wildlife... public meeting of the Wildlife and Hunting Heritage Conservation Council (Council). DATES: Meeting... wildlife and habitat conservation endeavors that: 1. Benefit wildlife resources; 2. Encourage...

  8. 77 FR 25191 - Wildlife and Hunting Heritage Conservation Council

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-04-27

    ... Fish and Wildlife Service Wildlife and Hunting Heritage Conservation Council AGENCY: Fish and Wildlife..., announce a public teleconference of the Wildlife and Hunting Heritage Conservation Council (Council). DATES... Wildlife and Hunting Heritage Conservation Council will hold a teleconference. Background Formed...

  9. 76 FR 12130 - Wildlife and Hunting Heritage Conservation Council Teleconference

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-04

    ... Fish and Wildlife Service Wildlife and Hunting Heritage Conservation Council Teleconference AGENCY... February 2010, the Council provides advice about wildlife and habitat conservation endeavors that: (a... public, the sporting conservation community, the shooting and hunting sports industry,...

  10. 77 FR 38317 - Wildlife and Hunting Heritage Conservation Council

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-27

    ... Fish and Wildlife Service Wildlife and Hunting Heritage Conservation Council AGENCY: Fish and Wildlife..., announce a public teleconference of the Wildlife and Hunting Heritage Conservation Council (Council). DATES... that Wildlife and Hunting Heritage Conservation Council will hold a teleconference. Background...

  11. 78 FR 25463 - Wildlife and Hunting Heritage Conservation Council

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-01

    ... Fish and Wildlife Service Wildlife and Hunting Heritage Conservation Council AGENCY: Fish and Wildlife... public meeting of the Wildlife and Hunting Heritage Conservation Council (Council). DATES: Meeting... advice about wildlife and habitat conservation endeavors that: 1. Benefit wildlife resources;...

  12. 75 FR 57292 - Wildlife and Hunting Heritage Conservation Council

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-20

    ... Fish and Wildlife Service Wildlife and Hunting Heritage Conservation Council AGENCY: Fish and Wildlife... public meeting of the Wildlife and Hunting Heritage Conservation Council (Council). DATES: Meeting... that Wildlife and Hunting Heritage Conservation Council will hold a meeting. Background Formed...

  13. 78 FR 73205 - Wildlife and Hunting Heritage Conservation Council

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-12-05

    ... Fish and Wildlife Service Wildlife and Hunting Heritage Conservation Council AGENCY: Fish and Wildlife... public meeting of the Wildlife and Hunting Heritage Conservation Council (Council). DATES: Meeting... advice about wildlife and habitat conservation endeavors that: 1. Benefit wildlife resources;...

  14. 76 FR 3155 - Wildlife and Hunting Heritage Conservation Council

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-01-19

    ... Fish and Wildlife Service Wildlife and Hunting Heritage Conservation Council AGENCY: Fish and Wildlife... public meeting of the Wildlife and Hunting Heritage Conservation Council (Council). DATES: Meeting... that Wildlife and Hunting Heritage Conservation Council will hold a meeting. Background Formed...

  15. 76 FR 17442 - Wildlife and Hunting Heritage Conservation Council Teleconference

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-29

    ... Fish and Wildlife Service Wildlife and Hunting Heritage Conservation Council Teleconference AGENCY... February 2010, the Council provides advice about wildlife and habitat conservation endeavors that: (a... public, the sporting conservation community, the shooting and hunting sports industry,...

  16. Aggrecan-based extracellular matrix shows unique cortical features and conserved subcortical principles of mammalian brain organization in the Madagascan lesser hedgehog tenrec (Echinops telfairi Martin, 1838).

    PubMed

    Morawski, M; Brückner, G; Jäger, C; Seeger, G; Künzle, H; Arendt, T

    2010-02-03

    The Madagascan tenrecs (Afrotheria), an ancient mammalian clade, are characterized by unique brain anatomy. Striking features are an expanded paleocortex but a small and poorly differentiated neocortex devoid of a distinct granular layer IV. To investigate the organization of cortical areas we analyzed extracellular matrix components in perineuronal nets (PNs) using antibodies to aggrecan, lectin staining and hyaluronan-binding protein. Selected subcortical regions were studied to correlate the cortical patterns with features in evolutionary conserved systems. In the neocortex, paleocortex and hippocampus PNs were associated with nonpyramidal neurons. Quantitative analysis in the cerebral cortex revealed area-specific proportions and laminar distribution patterns of neurons ensheathed by PNs. Cortical PNs showed divergent structural phenotypes. Diffuse PNs forming a cotton wool-like perisomatic rim were characteristic of the paleocortex. These PNs were associated with a dense pericellular plexus of calretinin-immunoreactive fibres. Clearly contoured PNs were devoid of a calretinin-positive plexus and predominated in the neocortex and hippocampus. The organization of the extracellular matrix in subcortical nuclei followed the widely distributed mammalian type. We conclude that molecular properties of the aggrecan-based extracellular matrix are conserved during evolution of mammals; however, the matrix scaffold is adapted to specific wiring patterns of cortical and subcortical neuronal networks.

  17. The Librarian as Conservator

    ERIC Educational Resources Information Center

    Henderson, James W.; Krupp, Robert G.

    1970-01-01

    Guideposts for the librarian who seeks to establish a total conservation program: organizing the program and management in selection, screening, maintenance, treatment, personnel, costs, and cooperation. (Author/JS)

  18. Who's who in Conservation Biology--an authorship analysis.

    PubMed

    Harrison, Autumn-Lynn

    2006-06-01

    As the flagship journal of the field, Conservation Biology represents a multidisciplinary, global constituency of conservation professionals--a constituency composed of more than 5200 authors representing 1500 organizations and 89 countries. Using bibliometric records of research published in Conservation Biology, I evaluated trends in authorship of research papers from 1987 to 2005. Authorship diversified and became increasingly collaborative over time. North Americans now compose one-half of primary authorship, down from 75% in the 1990s, and European primary authors contribute a quarter of the journal's contributed research. Forty-five countries were represented in volume 19 of the journal. The top three most-cited authors are Australian. The percentage of single-authored papers declined from 57% in 1987 to 18% in 2005. Collectively, academic institutions contribute the most research to Conservation Biology, although a government agency, the U.S. Department of Agriculture Forest Service, was the single most-productive organization. The maturing of conservation biology as a discipline, the complex geographic and multidisciplinary nature of conservation questions, and the increased ease of communication in a technologically connected world contribute to the increasingly diverse and collaborative Conservation Biology authorship.

  19. The conservative behavior of dissolved organic carbon in surface waters of the southern Chukchi Sea, Arctic Ocean, during early summer

    PubMed Central

    Tanaka, Kazuki; Takesue, Nobuyuki; Nishioka, Jun; Kondo, Yoshiko; Ooki, Atsushi; Kuma, Kenshi; Hirawake, Toru; Yamashita, Youhei

    2016-01-01

    The spatial distribution of dissolved organic carbon (DOC) concentrations and the optical properties of dissolved organic matter (DOM) determined by ultraviolet-visible absorbance and fluorescence spectroscopy were measured in surface waters of the southern Chukchi Sea, western Arctic Ocean, during the early summer of 2013. Neither the DOC concentration nor the optical parameters of the DOM correlated with salinity. Principal component analysis using the DOM optical parameters clearly separated the DOM sources. A significant linear relationship was evident between the DOC and the principal component score for specific water masses, indicating that a high DOC level was related to a terrigenous source, whereas a low DOC level was related to a marine source. Relationships between the DOC and the principal component scores of the surface waters of the southern Chukchi Sea implied that the major factor controlling the distribution of DOC concentrations was the mixing of plural water masses rather than local production and degradation. PMID:27658444

  20. The conservative behavior of dissolved organic carbon in surface waters of the southern Chukchi Sea, Arctic Ocean, during early summer.

    PubMed

    Tanaka, Kazuki; Takesue, Nobuyuki; Nishioka, Jun; Kondo, Yoshiko; Ooki, Atsushi; Kuma, Kenshi; Hirawake, Toru; Yamashita, Youhei

    2016-09-23

    The spatial distribution of dissolved organic carbon (DOC) concentrations and the optical properties of dissolved organic matter (DOM) determined by ultraviolet-visible absorbance and fluorescence spectroscopy were measured in surface waters of the southern Chukchi Sea, western Arctic Ocean, during the early summer of 2013. Neither the DOC concentration nor the optical parameters of the DOM correlated with salinity. Principal component analysis using the DOM optical parameters clearly separated the DOM sources. A significant linear relationship was evident between the DOC and the principal component score for specific water masses, indicating that a high DOC level was related to a terrigenous source, whereas a low DOC level was related to a marine source. Relationships between the DOC and the principal component scores of the surface waters of the southern Chukchi Sea implied that the major factor controlling the distribution of DOC concentrations was the mixing of plural water masses rather than local production and degradation.

  1. Is the Karyotype of Neotropical Boid Snakes Really Conserved? Cytotaxonomy, Chromosomal Rearrangements and Karyotype Organization in the Boidae Family

    PubMed Central

    Viana, Patrik F.; Ribeiro, Leila B.; Souza, George Myller; Chalkidis, Hipócrates de Menezes; Gross, Maria Claudia; Feldberg, Eliana

    2016-01-01

    Boids are primitive snakes from a basal lineage that is widely distributed in Neotropical region. Many of these species are both morphologically and biogeographically divergent, and the relationship among some species remains uncertain even with evolutionary and phylogenetic studies being proposed for the group. For a better understanding of the evolutionary relationship between these snakes, we cytogenetically analysed 7 species and 3 subspecies of Neotropical snakes from the Boidae family using different chromosomal markers. The karyotypes of Boa constrictor occidentalis, Corallus hortulanus, Eunectes notaeus, Epicrates cenchria and Epicrates assisi are presented here for the first time with the redescriptions of the karyotypes of Boa constrictor constrictor, B. c. amarali, Eunectes murinus and Epicrates crassus. The three subspecies of Boa, two species of Eunectes and three species of Epicrates exhibit 2n = 36 chromosomes. In contrast, C. hortulanus presented a totally different karyotype composition for the Boidae family, showing 2n = 40 chromosomes with a greater number of macrochromosomes. Furthermore, chromosomal mapping of telomeric sequences revealed the presence of interstitial telomeric sites (ITSs) on many chromosomes in addition to the terminal markings on all chromosomes of all taxa analysed, with the exception of E. notaeus. Thus, we demonstrate that the karyotypes of these snakes are not as highly conserved as previously thought. Moreover, we provide an overview of the current cytotaxonomy of the group. PMID:27494409

  2. 2D NMR-based metabolomics uncovers interactions between conserved biochemical pathways in the model organism Caenorhabditis elegans.

    PubMed

    Izrayelit, Yevgeniy; Robinette, Steven L; Bose, Neelanjan; von Reuss, Stephan H; Schroeder, Frank C

    2013-02-15

    Ascarosides are small-molecule signals that play a central role in C. elegans biology, including dauer formation, aging, and social behaviors, but many aspects of their biosynthesis remain unknown. Using automated 2D NMR-based comparative metabolomics, we identified ascaroside ethanolamides as shunt metabolites in C. elegans mutants of daf-22, a gene with homology to mammalian 3-ketoacyl-CoA thiolases predicted to function in conserved peroxisomal lipid β-oxidation. Two groups of ethanolamides feature β-keto functionalization confirming the predicted role of daf-22 in ascaroside biosynthesis, whereas α-methyl substitution points to unexpected inclusion of methylmalonate at a late stage in the biosynthesis of long-chain fatty acids in C. elegans. We show that ascaroside ethanolamide formation in response to defects in daf-22 and other peroxisomal genes is associated with severe depletion of endocannabinoid pools. These results indicate unexpected interaction between peroxisomal lipid β-oxidation and the biosynthesis of endocannabinoids, which are major regulators of lifespan in C. elegans. Our study demonstrates the utility of unbiased comparative metabolomics for investigating biochemical networks in metazoans.

  3. 2D NMR-based metabolomics uncovers interactions between conserved biochemical pathways in the model organism Caenorhabditis elegans

    PubMed Central

    Izrayelit, Yevgeniy; Robinette, Steven L.; Bose, Neelanjan; von Reuss, Stephan H.; Schroeder, Frank C.

    2012-01-01

    Ascarosides are small-molecule signals that play a central role in C. elegans biology, including dauer formation, aging, and social behaviors, but many aspects of their biosynthesis remain unknown. Using automated 2D NMR-based comparative metabolomics, we identified ascaroside ethanolamides as shunt metabolites in C. elegans mutants of daf-22, a gene with homology to mammalian 3-ketoacyl-CoA thiolases predicted to function in conserved peroxisomal lipid β-oxidation. Two groups of ethanolamides feature β-keto functionalization confirming the predicted role of daf-22 in ascaroside biosynthesis, whereas α-methyl substitution points to unexpected inclusion of methylmalonte at a late stage in the biosynthesis of long-chain fatty acids in C. elegans. We show that ascaroside ethanolamide formation in response to defects in daf-22 and other peroxisomal genes is associated with severe depletion of endocannabinoid pools. These results indicate unexpected interaction between peroxisomal lipid β-oxidation and the biosynthesis of endocannabinoids, which are major regulators of lifespan in C. elegans. Our study demonstrates the utility of unbiased comparative metabolomics for investigating biochemical networks in metazoans. PMID:23163760

  4. The sequence organization of Yp/proximal Xq homologous regions of the human sex chromosomes is highly conserved

    SciTech Connect

    Sargent, C.A.; Briggs, H.; Chalmers, I.J.

    1996-03-01

    Detailed deletion analysis of patients with breakpoints in Yp has allowed the definition of two distinct intervals on the Y chromosome short arm outside the pseudoautosomal region that are homologous to Xq21.3. Detailed YAC contigs have been developed over these regions on both the X and Y chromosomes, and the relative order of markers has been compared to assess whether rearrangements on either sex chromosome have occurred since the transposition events creating these patterns of homology. On the X chromosome, the region forms almost one contiguous block of homology, whereas on the Y chromosome, there has been one major rearrangement leading to the two separate Yp-Xq21 blocks of homology. The rearrangement breakpoint has been mapped. Within these separate X-Y homologous blocks on Yp, the order of loci homologous to X has been conserved to a high degree between the sex chromosomes. With the exception of the amelogenin gene (proximal Yp block), all the X-Y homologous sequences in the two Yp blocks have homologues in Xq21.3, with the former having its X counterpart in Xp22.2. This suggests an independent evolutionary event leading to the formation of the amelogenin X-Y homology. 45 refs., 4 figs., 1 tab.

  5. Is the Karyotype of Neotropical Boid Snakes Really Conserved? Cytotaxonomy, Chromosomal Rearrangements and Karyotype Organization in the Boidae Family.

    PubMed

    Viana, Patrik F; Ribeiro, Leila B; Souza, George Myller; Chalkidis, Hipócrates de Menezes; Gross, Maria Claudia; Feldberg, Eliana

    2016-01-01

    Boids are primitive snakes from a basal lineage that is widely distributed in Neotropical region. Many of these species are both morphologically and biogeographically divergent, and the relationship among some species remains uncertain even with evolutionary and phylogenetic studies being proposed for the group. For a better understanding of the evolutionary relationship between these snakes, we cytogenetically analysed 7 species and 3 subspecies of Neotropical snakes from the Boidae family using different chromosomal markers. The karyotypes of Boa constrictor occidentalis, Corallus hortulanus, Eunectes notaeus, Epicrates cenchria and Epicrates assisi are presented here for the first time with the redescriptions of the karyotypes of Boa constrictor constrictor, B. c. amarali, Eunectes murinus and Epicrates crassus. The three subspecies of Boa, two species of Eunectes and three species of Epicrates exhibit 2n = 36 chromosomes. In contrast, C. hortulanus presented a totally different karyotype composition for the Boidae family, showing 2n = 40 chromosomes with a greater number of macrochromosomes. Furthermore, chromosomal mapping of telomeric sequences revealed the presence of interstitial telomeric sites (ITSs) on many chromosomes in addition to the terminal markings on all chromosomes of all taxa analysed, with the exception of E. notaeus. Thus, we demonstrate that the karyotypes of these snakes are not as highly conserved as previously thought. Moreover, we provide an overview of the current cytotaxonomy of the group.

  6. Genome-scale analysis of metazoan replication origins reveals their organization in specific but flexible sites defined by conserved features

    PubMed Central

    Cayrou, Christelle; Coulombe, Philippe; Vigneron, Alice; Stanojcic, Slavica; Ganier, Olivier; Peiffer, Isabelle; Rivals, Eric; Puy, Aurore; Laurent-Chabalier, Sabine; Desprat, Romain; Méchali, Marcel

    2011-01-01

    In metazoans, thousands of DNA replication origins (Oris) are activated at each cell cycle. Their genomic organization and their genetic nature remain elusive. Here, we characterized Oris by nascent strand (NS) purification and a genome-wide analysis in Drosophila and mouse cells. We show that in both species most CpG islands (CGI) contain Oris, although methylation is nearly absent in Drosophila, indicating that this epigenetic mark is not crucial for defining the activated origin. Initiation of DNA synthesis starts at the borders of CGI, resulting in a striking bimodal distribution of NS, suggestive of a dual initiation event. Oris contain a unique nucleotide skew around NS peaks, characterized by G/T and C/A overrepresentation at the 5′ and 3′ of Ori sites, respectively. Repeated GC-rich elements were detected, which are good predictors of Oris, suggesting that common sequence features are part of metazoan Oris. In the heterochromatic chromosome 4 of Drosophila, Oris correlated with HP1 binding sites. At the chromosome level, regions rich in Oris are early replicating, whereas Ori-poor regions are late replicating. The genome-wide analysis was coupled with a DNA combing analysis to unravel the organization of Oris. The results indicate that Oris are in a large excess, but their activation does not occur at random. They are organized in groups of site-specific but flexible origins that define replicons, where a single origin is activated in each replicon. This organization provides both site specificity and Ori firing flexibility in each replicon, allowing possible adaptation to environmental cues and cell fates. PMID:21750104

  7. 75 FR 1651 - Multistate Conservation Grant Program; Priority List for Conservation Projects

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-01-12

    ... Fish and Wildlife Service Multistate Conservation Grant Program; Priority List for Conservation... of wildlife and sport fish conservation projects from the Association of Fish and Wildlife Agencies... submits a list of projects to us each year to consider for funding under the Multistate Conservation...

  8. Strong conservation of rhoptry-associated-protein-1 (RAP-1) locus organization and sequence among Babesia isolates infecting sheep from China (Babesia motasi-like phylogenetic group).

    PubMed

    Niu, Qingli; Valentin, Charlotte; Bonsergent, Claire; Malandrin, Laurence

    2014-12-01

    Rhoptry-associated-protein 1 (RAP-1) is considered as a potential vaccine candidate due to its involvement in red blood cell invasion by parasites in the genus Babesia. We examined its value as a vaccine candidate by studying RAP-1 conservation in isolates of Babesia sp. BQ1 Ningxian, Babesia sp. Tianzhu and Babesia sp. Hebei, responsible for ovine babesiosis in different regions of China. The rap-1 locus in these isolates has very similar features to those described for Babesia sp. BQ1 Lintan, another Chinese isolate also in the B. motasi-like phylogenetic group, namely the presence of three types of rap-1 genes (rap-1a, rap-1b and rap-1c), multiple conserved rap-1b copies (5) interspaced with more or less variable rap-1a copies (6), and the 3' localization of one rap-1c. The isolates Babesia sp. Tianzhu, Babesia sp. BQ1 Lintan and Ningxian were almost identical (average nucleotide identity of 99.9%) over a putative locus of about 31 Kb, including the intergenic regions. Babesia sp. Hebei showed a similar locus organization but differed in the rap-1 locus sequence, for each gene and intergenic region, with an average nucleotide identity of 78%. Our results are in agreement with 18S rDNA phylogenetic studies performed on these isolates. However, in extremely closely related isolates the rap-1 locus seems more conserved (99.9%) than the 18S rDNA (98.7%), whereas in still closely related isolates the identities are much lower (78%) compared with the 18S rDNA (97.7%). The particularities of the rap-1 locus in terms of evolution, phylogeny, diagnosis and vaccine development are discussed.

  9. Governance principles for wildlife conservation in the 21st century

    USGS Publications Warehouse

    Decker, Daniel; Smith, Christian; Forstchen, Ann; Hare, Darragh; Pomeranz, Emily; Doyle-Capitman, Catherine; Schuler, Krysten; Organ, John F.

    2016-01-01

    Wildlife conservation is losing ground in the U.S. for many reasons. The net effect is declines in species and habitat. To address this trend, the wildlife conservation institution (i.e., all customs, practices, organizations and agencies, policies, and laws with respect to wildlife) must adapt to contemporary social–ecological conditions. Adaptation could be supported by clear guidelines reflecting contemporary expectations for wildlife governance. We combine elements of public trust thinking and good governance to produce a broad set of wildlife governance principles. These principles represent guidance for ecologically and socially responsible wildlife conservation. They address persistent, systemic problems and, if adopted, will bring the institution into line with modern expectations for governance of public natural resources. Implementation will require changes in values, objectives, and processes of the wildlife conservation institution. These changes may be difficult, but promise improved wildlife conservation outcomes and increased support for conservation. We introduce challenges and opportunities associated with the principles, and encourage dialogue about them among scientists, practitioners, and other leaders in U.S. wildlife conservation. The principles alone will not change the course of conservation for the better, but may be necessary for such change to occur.

  10. Cerulean Warbler Technical Group: Coordinating international research and conservation

    USGS Publications Warehouse

    Dawson, D.K.; Wigley, T.B.; Keyser, P.D.

    2012-01-01

    Effective conservation for species of concern requires interchange and collaboration among conservationists and stakeholders. The Cerulean Warbler Technical Group (CWTG) is a consortium of biologists and managers from government agencies, non-governmental organizations, academia, and industry, who are dedicated to finding pro-active, science-based solutions for conservation of the Cerulean Warbler (Setophaga cerulea). Formed in the United States in 2001, CWTG’s scope soon broadened to address the species’ ecology and conservation on both the breeding and non-breeding ranges, in partnership with biologists from South and Central America. In 2004, CWTG launched the Cerulean Warbler Conservation Initiative, a set of activities aimed at addressing information and conservation needs for the species. These include (1) studies in the core breeding range to assess Cerulean Warbler response to forest management practices and to identify mined lands that could be reforested to benefit the species, (2) ecological and demographic studies on the winter range, and (3) surveys of Cerulean Warbler distribution on the breeding and winter ranges and during migration. A rangewide conservation action plan has been completed, along with a more detailed conservation plan for the non-breeding range. CWTG and partners now move forward with on-the-ground conservation, while still addressing unmet information needs.

  11. Multi-Megawatt Organic Rankine Engine power plant (MORE). Phase 1A: System design of MORE power plant for industrial energy conservation emphasizing the cement industry

    NASA Astrophysics Data System (ADS)

    Bair, E. K.; Breindel, B.; Collamore, F. N.; Hodgson, J. N.; Olson, G. K.

    1980-01-01

    The Multi-Megawatt Organic Rankine Engine (MORE) program is directed towards the development of a large, organic Rankine power plant for energy conservation from moderate temperature industrial heat streams. Organic Rankine power plants are ideally suited for use with heat sources in the temperature range below 1100 F. Cement manufacture was selected as the prototype industry for the MORE system because of the range of parameters which can be tested in a cement application. This includes process exit temperatures of 650 F to 1110 F for suspension preheater and long dry kilns, severe, dust loading, multi-metawatt power generation potential, and boiler exhaust gas acid dew point variations. The work performed during the Phase 1A System Design contract period is described. The System Design task defines the complete MORE system and its installation to the level necessary to obtain detailed performance maps, equipment specifications, planning of supporting experiments, and credible construction and hardware cost estimates. The MORE power plant design is based upon installation in the Black Mountain Quarry Cement Plant near Victorville, California.

  12. Conservation systems in the Southeast

    Technology Transfer Automated Retrieval System (TEKTRAN)

    This presentation describes how conservation systems that include non-inversion tillage and cover crops, a key component of conservation systems, are managed in the Southeast to maximize benefits. Benefits include weed suppression, moisture conservation, and increased organic matter contents. Mana...

  13. 78 FR 27044 - Agency Organization

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-09

    ... present Commission structure. The following list summarizes the impact of this order on the provisions of... public, members of Congress, the Postal Service, state and local governments, and the media. (b) The... Congressional testimony. (2) Consumer Affairs. As the principal source of outreach and education to the...

  14. A Software for soil quality conservation at organic waste disposal areas: The case of olive mill and pistachio wastes.

    NASA Astrophysics Data System (ADS)

    Doula, Maria; Sarris, Apostolos; Papadopoulos, Nikos; Hliaoutakis, Aggelos; Kydonakis, Aris; Argyriou, Lemonia; Theocharopoulos, Sid; Kolovos, Chronis

    2016-04-01

    For the sustainable reuse of organic wastes at agricultural areas, apart from extensive evaluation of waste properties and characteristics, it is of significant importance, in order to protect soil quality, to evaluate land suitability and estimate the correct application doses prior waste landspreading. In the light of this precondition, a software was developed that integrates GIS maps of land suitability for waste reuse (wastewater and solid waste) and an algorithm for waste doses estimation in relation to soil analysis, and in case of reuse for fertilization with soil analysis, irrigation water quality and plant needs. EU and legislation frameworks of European Member States are also considered for the assessment of waste suitability for landspreading and for the estimation of the correct doses that will not cause adverse effects on soil and also to underground water (e.g. Nitrate Directive). Two examples of software functionality are presented in this study using data collected during two LIFE projects, i.e. Prosodol for landspreading of olive mill wastes and AgroStrat for pistachio wastes.

  15. Government Agencies

    DTIC Science & Technology

    1988-05-01

    manufacturers. The Navy has a major in- house design capability for ships; the government does not possess such a capability for aircraft or other weapon systems...the Coast Guard, government agencies acquire a wide variety of ships, ranging from sophisticated submarines and nuclear aircraft carriers to much...the initial phase a review was made of written material relating to government procedures in U.S. Government agencies for acquiring vessels, aircraft

  16. A Survey of Radiation-Induced Bronchiolitis Obliterans Organizing Pneumonia Syndrome After Breast-Conserving Therapy in Japan

    SciTech Connect

    Ogo, Etsuyo Komaki, Ritsuko; Fujimoto, Kiminori; Uchida, Masafumi; Abe, Toshi; Nakamura, Katsumasa; Mitsumori, Michihide; Sekiguchi, Kenji; Kaneyasu, Yuko; Hayabuchi, Naofumi

    2008-05-01

    Purpose: We observed a rare and unique occurrence of radiation-induced pulmonary injury outside the tangential field for early breast cancer treatment. The findings appeared to be idiopathic and were called radiation-induced bronchiolitis obliterans organizing pneumonia (BOOP) syndrome. We surveyed major hospitals in Japan to review their findings of radiation-induced BOOP, in particular the clinical and pictorial characteristics of the entity. Methods and Materials: We reviewed surveys completed and returned by 20 institutions. The survey responses were based on a total of 37 cases of BOOP syndrome. We also reviewed X-ray and computed tomography scans provided by these institutions. We discussed the information derived from the questionnaire and analyzed patients' characteristics, methods used in the treatment of BOOP syndrome, and prognosis. Results: The incidence of the radiation-induced BOOP syndrome was about 1.8% (37 of 2,056). We did not find a relationship between the characteristics of patients and the occurrence of radiation-induced BOOP syndrome. The pulmonary findings were classified into four patterns on chest computed tomography scans. Progression of the pulmonary lesions observed on chest X-ray was classified into three patterns. Pneumonitis appeared within 6 months after radiotherapy was completed and disappeared within 6-12 months after its onset. At 5-year follow-up, 2 patients had died, 1 of breast cancer and the other of interstitial pneumonitis, which seemed to be idiopathic and unrelated to the radiation-induced BOOP syndrome. Conclusions: Although the incidence of BOOP syndrome and its associated prognosis are not significant, the patients' clinical condition must be carefully followed.

  17. Identification and characterization of conservative organic tracers for use as hydrologic tracers for the Yucca Mountain Site Characterization Study; Progress report, June 1--December 31, 1990

    SciTech Connect

    Stetzenbach, K.J.

    1990-12-31

    Ground water tracers are solutes dissolved in or carried by ground water to delineate flow pathways. Tracers provide information on direction and speed of water movement and that of contaminants that might be conveyed by the water. Tracers can also be used to measure effective porosity, hydraulic conductivity, dispersivity and solute distribution coefficients. For most applications tracers should be conservative, that is, move at the same rate as the water and not sorb to aquifer materials. Tracers must have a number of properties to be functional. Regardless of the desired properties, the chemical and physical behavior of a tracer in ground water and the porous medium under study must be understood. Good estimates of tracer behavior can be obtained from laboratory studies. Studies in this proposal will address tracer properties with analytical method development, static sorption and degradation studies and column transport studies, Mutagenicity tests will be performed on promising candidates. The tracers that will be used for these experiments are fluorinated organic acids and other organic compounds that have the chemical and biological stability necessary to be effective in the Yucca Mountain environment. Special emphasis will be placed on compounds that fluoresce or have very large ultraviolet absorption coefficients for very high analytical sensitivity.

  18. Four Kentucky Organizations Receive EPA Honors as 2015 Energy Star Partner of the Year for Sustained Excellence in Energy Management, Acting on Climate The agency recognizes 128 partners in 33 states including DIRECTV, The Home Depot, Staples, and Verizon

    EPA Pesticide Factsheets

    04/06/15 - ATLANTA, GA - The U.S. Environmental Protection Agency (EPA) and the U.S. Department of Energy (DOE) are honoring 128 businesses and organizations in 33 states, including four in the Commonwealth of Kentucky, with the Energy Star's Partner of th

  19. Value-focused framework for defining landscape-scale conservation targets

    USGS Publications Warehouse

    Romanach, Stephanie; Benscoter, Allison M.; Brandt, Laura A.

    2016-01-01

    Conservation of natural resources can be challenging in a rapidly changing world and require collaborative efforts for success. Conservation planning is the process of deciding how to protect, conserve, and enhance or minimize loss of natural and cultural resources. Establishing conservation targets (also called indicators or endpoints), the measurable expressions of desired resource conditions, can help with site-specific up to landscape-scale conservation planning. Using conservation targets and tracking them through time can deliver benefits such as insight into ecosystem health and providing early warnings about undesirable trends. We describe an approach using value-focused thinking to develop statewide conservation targets for Florida. Using such an approach allowed us to first identify stakeholder objectives and then define conservation targets to meet those objectives. Stakeholders were able to see how their shared efforts fit into the broader conservation context, and also anticipate the benefits of multi-agency and -organization collaboration. We developed an iterative process for large-scale conservation planning that included defining a shared framework for the process, defining the conservation targets themselves, as well as developing management and monitoring strategies for evaluation of their effectiveness. The process we describe is applicable to other geographies where multiple parties are seeking to implement collaborative, large-scale biological planning.

  20. Conservative mastectomies: an overview

    PubMed Central

    Nava, Maurizio Bruno; Catanuto, Giuseppe

    2015-01-01

    Conservative mastectomies provide removal of the entire breast parenchyma, saving the outer covering of the mammary gland with the possibility of performing an immediate reconstruction preserving women body image. We rationalised and systematically organized our reconstructive algorythms giving a new different light to mastectomies, the so-called “conservative mastectomies”, an oxymoron indicating skin-sparing mastectomies (SSM), nipple-areola complex-sparing mastectomies (NSM) and skin-reducing mastectomies (SRM). Eventhough randomized controlled trials comparing conservative mastectomies with traditional mastectomy and breast conserving surgery would be auspicable in order to achieve higher levels of evidence, we could confidently conclude that conservative mastectomies offer the psychological advantages of good cosmesis and maintenance of woman body image without compromising the oncological safety of mastectomy. PMID:26645000

  1. NATO Agency Reform

    DTIC Science & Technology

    2011-04-30

    and tested to determine its value. We take seriously the pernicious effects of the so-called “ theory – practice” gap, which would separate the...organized around a specific product or service, there are several that fill purely functional roles , such as the Research and Technology Agency...point, strategy development theory had focused on the forces of technology, size of an organization, and structural variation. In reviewing the

  2. Evolutionarily conserved organization of the dopaminergic system in lamprey: SNc/VTA afferent and efferent connectivity and D2 receptor expression.

    PubMed

    Pérez-Fernández, Juan; Stephenson-Jones, Marcus; Suryanarayana, Shreyas M; Robertson, Brita; Grillner, Sten

    2014-12-01

    The dopaminergic system influences motor behavior, signals reward and novelty, and is an essential component of the basal ganglia in all vertebrates including the lamprey, one of the phylogenetically oldest vertebrates. The intrinsic organization and function of the lamprey basal ganglia is highly conserved. For instance, the direct and indirect pathways are modulated through dopamine D1 and D2 receptors in lamprey and in mammals. The nucleus of the tuberculum posterior, a homologue of the substantia nigra pars compacta (SNc)/ventral tegmental area (VTA) is present in lamprey, but only scarce data exist about its connectivity. Likewise, the D2 receptor is expressed in the striatum, but little is known about its localization in other brain areas. We used in situ hybridization and tracer injections, both in combination with tyrosine hydroxylase immunohistochemistry, to characterize the SNc/VTA efferent and afferent connectivity, and to relate its projection pattern with D2 receptor expression in particular. We show that most features of the dopaminergic system are highly conserved. As in mammals, the direct pallial (cortex in mammals) input and the basal ganglia connectivity with the SNc/VTA are present as part of the evaluation system, as well as input from the tectum as the evolutionary basis for salience/novelty detection. Moreover, the SNc/VTA receives sensory information from the olfactory bulbs, optic tectum, octavolateral area, and dorsal column nucleus, and it innervates, apart from the nigrostriatal pathway, several motor-related areas. This suggests that the dopaminergic system also contributes to the control of different motor centers at the brainstem level.

  3. Hepatocyte nuclear factor 1 regulates the expression of the organic cation transporter 1 via binding to an evolutionary conserved region in intron 1 of the OCT1 gene.

    PubMed

    O'Brien, Valerie P; Bokelmann, Kristin; Ramírez, Jacqueline; Jobst, Karoline; Ratain, Mark J; Brockmöller, Jürgen; Tzvetkov, Mladen V

    2013-10-01

    The organic cation transporter 1 (OCT1), also known as solute carrier family 22 member 1, is strongly and specifically expressed in the human liver. Here we show that the hepatocyte nuclear factor 1 (HNF1) regulates OCT1 transcription and contributes to the strong, liver-specific expression of OCT1. Bioinformatic analyses revealed strong conservation of HNF1 binding motifs in an evolutionary conserved region (ECR) in intron 1 of the OCT1 gene. Electrophoretic mobility shift and chromatin immunoprecipitation assays confirmed the specific binding of HNF1 to the intron 1 ECR. In reporter gene assays performed in HepG2 cells, the intron 1 ECR increased SV40 promoter activity by 22-fold and OCT1 promoter activity by 13-fold. The increase was reversed when the HNF1 binding sites in the intron 1 ECR were mutated or the endogenous HNF1α expression was downregulated with small interfering RNA. Following HNF1α overexpression in Huh7 cells, the intron 1 ECR increased SV40 promoter activity by 11-fold and OCT1 promoter activity by 6-fold. Without HNF1α overexpression, the increases were only 3- and 2-fold, respectively. Finally, in human liver samples, high HNF1 expression was significantly correlated with high OCT1 expression (r = 0.48, P = 0.002, n = 40). In conclusion, HNF1 is a strong regulator of OCT1 expression. It remains to be determined whether genetic variants, disease conditions, or drugs that affect HNF1 activity may affect the pharmacokinetics and efficacy of OCT1-transported drugs such as morphine, tropisetron, ondansetron, tramadol, and metformin. Beyond OCT1, this study demonstrates the validity and usefulness of interspecies comparisons in the discovery of functionally relevant genomic sequences.

  4. Youth Media and Agency

    ERIC Educational Resources Information Center

    Hauge, Chelsey

    2014-01-01

    This article addresses how capacity is conceived of and understood in youth media/civic education programming, and how beliefs about agency, development, relationality and youth manifests in the discourses, programmes, and practices of organizations operating youth media programmes. Through attention to a youth media and development programme in…

  5. Conservation Laws

    NASA Astrophysics Data System (ADS)

    Dewitt, Bryce; Christensen, Steven M.

    In the case of the free particle, we interpreted various components of the energy-momentum-stress density as fluxes of energy and momentum. This interpretation can obviously be extended also to particle ensembles and gases. When we speak of fluxes we usually think of quantities that are conserved. In special relativity, energy and momentum are conserved. In general relativity, they are no longer generally conserved, at least if we do not include the energy and momentum of the gravitational field itself. Nevertheless, their densities and fluxes satisfy a covariant generalization of a true conservation law, which is quite easy to obtain.

  6. Federal Agency Hazardous Waste Compliance Docket

    EPA Pesticide Factsheets

    List of the Federal Agency Hazardous Waste Compliance Docket Facilities comprised of four lists: National Priorities List (NPL), Non-National Priorities List, Base Realignment and Closure Act (BRAC), and Resource Conservation and Recovery Act (RCRA).

  7. Rho-kinase inhibitor reduces hypersensitivity to ANG II in human mesenteric arteries retrieved and conserved under the same conditions as transplanted organs.

    PubMed

    Szadujkis-Szadurski, Rafal; Slupski, Maciej; Szadujkis-Szadurska, Katarzyna; Szadujkis-Szadurski, Leszek; Jasinski, Milosz; Grzesk, Grzegorz; Grzesk, Elżbieta; Woderska, Aleksandra; Wlodarczyk, Zbigniew

    2014-08-22

    Rho-kinase and GTP-ase Rho are important regulators of vascular tone and blood pressure. The aim of this study was to investigate the role of Rho-kinase in artery reactions induced by angiotensin II (ANG II) and the effects of ischemia-reperfusion injury as well as the function of intra- and extracellular calcium in these reactions. Experiments were performed on mesenteric superior arteries procured from cadaveric organ donors and conserved under the same conditions as transplanted kidneys. The vascular contraction in reaction to ANG II was measured in the presence of Rho-kinase inhibitor Y-27632, after ischemia and reperfusion, in Ca2+ and Ca2+-free solution. The maximal response to ANG II was reduced after ischemia, while an increase was observed after reperfusion. Vascular contraction induced by ANG II was decreased by Y-27632. Y-27632 reduced vascular contraction after reperfusion, both in Ca2+ and Ca2+-free solution. Reperfusion augments vascular contraction in reaction to ANG II. The Rho-kinase inhibitor Y-27632 reduces the hypersensitivity to ANG II after reperfusion mediated by both intra- and extracellular calcium. These results confirm the role of Rho-kinase in receptor-independent function of ANG II and in reperfusion-induced hypersensitivity.

  8. Schizosaccharomyces pombe Arc3 is a conserved subunit of the Arp2/3 complex required for polarity, actin organization, and endocytosis

    PubMed Central

    Cabrera, Rodrigo; Suo, Jinfeng; Young, Evelin; Chang, Eric C.

    2011-01-01

    We characterized the Schizosaccharomyces pombe arc3 gene, whose product shares sequence homology with that of the budding yeast ARC18 and human ARPC3/p21 subunits of the Arp2/3 complex. Our data showed that Arc3p co-localizes with F-actin patches at the cell ends, but not with F-actin cables or the equatorial actin ring, and binds other subunits of the Arp2/3 complex. Gene deletion analysis showed that arc3 is essential for viability. When arc3 expression was repressed, F-actin patches became dispersed throughout the cell with greatly reduced mobility. Furthermore in arc3-repressed cells, endocytosis was also inhibited. Human ARPC3 rescued the viability of the S. pombe arc3 null mutant; in addition, ARPC3 also localizes to F-actin patches in human cells. These data suggest that Arc3p is an evolutionarily conserved subunit of the Arp2/3 complex required for proper F-actin organization and efficient endocytosis. PMID:21449051

  9. Conservation Tillage

    NASA Astrophysics Data System (ADS)

    Gebhardt, Maurice R.; Daniel, Tommy C.; Schweizer, Edward E.; Allmaras, Raymond R.

    1985-11-01

    Conservation production systems combine tillage and planting practices to reduce soil erosion and loss of water from farmland. Successful conservation tillage practices depend on the ability of farm managers to integrate sound crop production practices with effective pest management systems. More scientific information is needed to determine the relations between tillage practices and physical, chemical, and biological soil factors that affect plant and pest ecology. There is a need to devise improved pest management strategies for conservation tillage and to better understand the impact of conservation tillage on water quality, especially as it is related to use of agricultural chemicals. While savings in fuel, labor, and soil have induced many farmers to adopt conservation tillage, improved methods and equipment should increase adoption even more.

  10. 76 FR 60933 - Antarctic Conservation Act Permit Applications

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-30

    ... From the Federal Register Online via the Government Publishing Office ] NATIONAL SCIENCE FOUNDATION Antarctic Conservation Act Permit Applications AGENCY: National Science Foundation. ACTION: Notice... to NSF pursuant to regulations issued under the Antarctic Conservation Act of 1978. DATES:...

  11. 77 FR 10543 - Wildlife and Hunting Heritage Conservation Council Charter

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-22

    ... Office of the Secretary Wildlife and Hunting Heritage Conservation Council Charter AGENCY: Office of the... Secretary of Agriculture have renewed the Wildlife and Hunting Heritage Conservation Council (Council..., providing recommendations for: (a) Implementing the Recreational Hunting and Wildlife Resource...

  12. Creating Interagency Projects; School and Community Agencies.

    ERIC Educational Resources Information Center

    Ringers, Joseph, Jr.

    Conservation of energy and resources, recycling and reprogramming of excess school space, coordination and co-programming of human service agencies, and efficiency and economy are among the reasons why interagency programs share space, staff, and other resources. Citizens, professionals, agency executives, and elected officials are recognizing…

  13. 43 CFR 10010.11 - Lead agencies.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... CONSERVATION COMMISSION POLICIES AND PROCEDURES FOR IMPLEMENTING THE NATIONAL ENVIRONMENTAL POLICY ACT Initiating the NEPA Process § 10010.11 Lead agencies. (a) The Commission will serve as lead, or, as appropriate, joint-lead agency for any NEPA procedure that is sponsored by or otherwise significantly...

  14. 77 FR 54839 - Energy Efficiency and Conservation Loan Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-06

    ... Energy Efficiency and Conservation Loan Program AGENCY: Rural Utilities Service, USDA. ACTION: Notice of... assistance in support of energy efficiency programs (EE Programs) sponsored and implemented by...

  15. 7 CFR 701.44 - Agricultural Conservation Program (ACP) contracts.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 7 2013-01-01 2013-01-01 false Agricultural Conservation Program (ACP) contracts. 701... AGENCY, DEPARTMENT OF AGRICULTURE AGRICULTURAL CONSERVATION PROGRAM EMERGENCY CONSERVATION PROGRAM... General § 701.44 Agricultural Conservation Program (ACP) contracts. Contracts for ACP that are, or...

  16. 7 CFR 701.44 - Agricultural Conservation Program (ACP) contracts.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 7 2011-01-01 2011-01-01 false Agricultural Conservation Program (ACP) contracts. 701... AGENCY, DEPARTMENT OF AGRICULTURE AGRICULTURAL CONSERVATION PROGRAM EMERGENCY CONSERVATION PROGRAM... General § 701.44 Agricultural Conservation Program (ACP) contracts. Contracts for ACP that are, or...

  17. 76 FR 69278 - Meeting Announcement: North American Wetlands Conservation Council

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-08

    ... Fish and Wildlife Service Meeting Announcement: North American Wetlands Conservation Council AGENCY... Conservation Council will meet to select North American Wetlands Conservation Act grant proposals for recommendation to the Migratory Bird Conservation Commission. This meeting is open to the public, and...

  18. 7 CFR 701.44 - Agricultural Conservation Program (ACP) contracts.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 7 2012-01-01 2012-01-01 false Agricultural Conservation Program (ACP) contracts. 701... AGENCY, DEPARTMENT OF AGRICULTURE AGRICULTURAL CONSERVATION PROGRAM EMERGENCY CONSERVATION PROGRAM... General § 701.44 Agricultural Conservation Program (ACP) contracts. Contracts for ACP that are, or...

  19. 7 CFR 701.44 - Agricultural Conservation Program (ACP) contracts.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 7 2014-01-01 2014-01-01 false Agricultural Conservation Program (ACP) contracts. 701... AGENCY, DEPARTMENT OF AGRICULTURE AGRICULTURAL CONSERVATION PROGRAM EMERGENCY CONSERVATION PROGRAM... General § 701.44 Agricultural Conservation Program (ACP) contracts. Contracts for ACP that are, or...

  20. Organic weed conrol and cover crop residue integration impacts on weed control, quality, and yield and economics in conservation tillage tomato - A case study

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The increased use of conservation tillage in vegetable production requires more information be developed on the role of cover crops in weed control, tomato quality and yield. Three conservation-tillage systems utilizing crimson clover, brassica and cereal rye as winter cover crops were compared to ...

  1. Energy Conservation

    ERIC Educational Resources Information Center

    Abelson, Philip H.

    1972-01-01

    Comments on The Potential for Energy Conservation,'' a study by the Office of Emergency Preparedness, emphasizing the coming dependence on foreign oil, and presses for government influence to encourage development of more efficient cars. (AL)

  2. Conservation Presentation.

    ERIC Educational Resources Information Center

    Friday, Gerald

    2001-01-01

    Introduces a project in which students teach about the importance of recycling and conservation by presenting demonstrations. Includes demonstrations on water, plastic, and other recycling products such as steel. (YDS)

  3. Science Experience Unit: Conservation.

    ERIC Educational Resources Information Center

    Ferguson-Florissant School District, Ferguson, MO.

    GRADES OR AGES: Intermediate grades. SUBJECT MATTER: Conservation. ORGANIZATION AND PHYSICAL APPEARANCE: The guide is divided into 24 experiments. It is mimeographed and staple-bound with a paper cover. OBJECTIVES AND ACTIVITIES: A specific skill or knowledge objective is stated at the beginning of each experiment. Detailed procedures are listed…

  4. 48 CFR 42.003 - Cognizant Federal agency.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... other than educational institutions and nonprofit organizations, the cognizant Federal agency normally will be the agency with the largest dollar amount of negotiated contracts, including options. For... largest dollar amount of negotiated contracts, including options, the two agencies shall coordinate...

  5. 48 CFR 42.003 - Cognizant Federal agency.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... other than educational institutions and nonprofit organizations, the cognizant Federal agency normally will be the agency with the largest dollar amount of negotiated contracts, including options. For... largest dollar amount of negotiated contracts, including options, the two agencies shall coordinate...

  6. A Graduate Course in Energy Conservation.

    ERIC Educational Resources Information Center

    Fickes, Michael

    1999-01-01

    Examines the University of Michigan's (Ann Arbor) success with a six-year energy conservation program (The Energy Star Program) offered by the Environmental Protection Agency. Describes the program's components and areas of savings the university has achieved. (GR)

  7. Evolutionary conservation and genomic organization of XAP-4, an Xq28 located gene coding for a human rab GDP-dissociation inhibitor (GDI).

    PubMed

    Sedlacek, Z; Konecki, D S; Korn, B; Klauck, S M; Poustka, A

    1994-10-01

    After the development of efficient methods for the construction of transcription maps of defined genomic regions, the rate-limiting step in the analysis of the coding potentials of these regions is the elucidation of function of the novel genes and the examination of their possible involvement in hereditary diseases localized to the region. This can be greatly facilitated by the detection of sequence homology to a gene of known function. XAP-4 is one of the genes identified in the G6PD region of the human Xq28 by direct cDNA selection. The rapid assembly of this gene and the determination of its function was possible because of its sequence homology with the bovine smg p25A/rab3A GDP dissociation inhibitor (GDI). Sequence comparison with other GDIs in the databases has revealed that XAP-4 belongs to one of at least two distinct classes of mammalian rab GDIs. The rab GDIs, which play an important role in the regulation of cellular transport, are highly evolutionarily conserved, as are several other genes identified in the neighborhood of XAP-4. This genomic region is very gene dense, and all the cDNA clones from the approximately 2.5-kb-long transcript of XAP-4 map to a single 7.5-kb genomic EcoRI fragment. The genomic organization of XAP-4 has been examined to determine the distribution of the exonic sequences within this short segment of genomic DNA. It was found that, similar to several other genes from the region, XAP-4 is split into exons of average size, which are interrupted by very short introns.

  8. CONSERVATION EDUCATION, A SELECTED BIBLIOGRAPHY.

    ERIC Educational Resources Information Center

    CARVAJAL, JOAN; MUNZER, MARTHA E.

    THIS BIBLIOGRAPHY CONTAINS REFERENCES TO PRINTED MATERIALS COVERING VARIOUS ASPECTS OF CONSERVATION EDUCATION WHICH WERE PUBLISHED IN THE UNITED STATES FROM 1957 TO 1966, WHICH ARE STILL IN PRINT, AND WHICH CAN BE OBTAINED WITHOUT GREAT DIFFICULTY. SOME TITLES PUBLISHED BEFORE 1957 ALSO ARE INCLUDED. PUBLICATIONS OF GOVERNMENTAL AGENCIES OR OF…

  9. 76 FR 51943 - Proposed Information Collection; Comment Request; International Dolphin Conservation Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-19

    ...; International Dolphin Conservation Program AGENCY: National Oceanic and Atmospheric Administration (NOAA... (NOAA) collects information to implement the International Dolphin Conservation Program Act (Act). The... ] nations in the International Dolphin Conservation Program that would otherwise be under embargo. The...

  10. 75 FR 78667 - Cooperative Conservation Partnership Initiative-Chesapeake Bay Watershed

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-12-16

    ...; ] DEPARTMENT OF AGRICULTURE Commodity Credit Corporation Cooperative Conservation Partnership Initiative--Chesapeake Bay Watershed AGENCY: Commodity Credit Corporation and Natural Resources Conservation Service... agreements with the Natural Resources Conservation Service (NRCS) through the Cooperative...

  11. 78 FR 59368 - Notice of Public Meeting: Northeast California Resource Advisory Council Sage Grouse Conservation...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-09-26

    ... Grouse Conservation Subcommittee and Resource Advisory Council AGENCY: Bureau of Land Management... sage grouse conservation subcommittee and the full Resource Advisory Council will meet as follows... Resource Management Plans to incorporate regulatory mechanisms for conservation of sage grouse habitat....

  12. 78 FR 58340 - Cokeville Meadows National Wildlife Refuge, Lincoln County, WY; Draft Comprehensive Conservation...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-09-23

    ... Comprehensive Conservation Plan and Environmental Assessment AGENCY: Fish and Wildlife Service, Interior. ACTION... Wildlife Service (Service), announce that our draft comprehensive conservation plan (CCP) and environmental... Refuge System, consistent with sound principles of fish and wildlife management, conservation,...

  13. 77 FR 65574 - Lake Andes National Wildlife Refuge Complex, Lake Andes, SD; Draft Comprehensive Conservation...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-29

    ... Comprehensive Conservation Plan and Environmental Assessment AGENCY: Fish and Wildlife Service, Interior. ACTION... Wildlife Service (Service), announce that our draft comprehensive conservation plan (CCP) and environmental... sound principles of fish and wildlife management, conservation, legal mandates, and our policies....

  14. 18 CFR 1301.63 - Senior agency official.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 18 Conservation of Power and Water Resources 2 2014-04-01 2014-04-01 false Senior agency official. 1301.63 Section 1301.63 Conservation of Power and Water Resources TENNESSEE VALLEY AUTHORITY PROCEDURES Protection of National Security Classified Information § 1301.63 Senior agency official. (a) The...

  15. 18 CFR 1301.63 - Senior agency official.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 18 Conservation of Power and Water Resources 2 2012-04-01 2012-04-01 false Senior agency official. 1301.63 Section 1301.63 Conservation of Power and Water Resources TENNESSEE VALLEY AUTHORITY PROCEDURES Protection of National Security Classified Information § 1301.63 Senior agency official. (a) The...

  16. 18 CFR 1301.63 - Senior agency official.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 18 Conservation of Power and Water Resources 2 2013-04-01 2012-04-01 true Senior agency official. 1301.63 Section 1301.63 Conservation of Power and Water Resources TENNESSEE VALLEY AUTHORITY PROCEDURES Protection of National Security Classified Information § 1301.63 Senior agency official. (a) The...

  17. Conservation of tidal marshes

    SciTech Connect

    Daiber, F.C.

    1986-01-01

    This book is the first attempt to examine collectively the various uses and the consequences of marsh conservation efforts. Author Franklin Daiber emphasizes tidal marsh conservation from a holistic perspective rather than from the perspective of a single purpose or special economic interest. He addresses a topic receiving increasing attention, namely the concept of open marsh management as a means of controlling mosquito production without harmful effects on other marsh organisms. Topics considered include: water management; dikes, impoundments, ponds and ditches; reclaimed land and impoundments; ditching and ponding for mosquito control; sewage disposal and waste treatment; dredge material for wetland restoration; insecticides; oil pollution; and petroleum hydrocarbon interactions.

  18. Applying radar technology to migratory bird conservation and management: Strengthening and expanding a collaborative

    USGS Publications Warehouse

    Ruth, Janet M.; Manville, Albert; Larkin, Ron; Barrow, Wylie C.; Johnson-Randall, Lori; Dawson, Deanna K.; Diehl, Robert H.; Wang, Yufang; Sojda, Richard S.; Angryk, Rafal; Klaver, Robert W.; Mead, Reggie; Paxton, John; Heglund, Patricia; Kirsch, Eileen; Suarez, Manuel J.; Robinson, Larry; Gauthreaux, Sidney A.; Belser, Carroll G.; Franke, Steven J.; Bruderer, Bruno; Buler, Jeffrey J.; Moore, Frank R.; Mizrahi, David S.; Fogg, Robert; Kelly, T. Adam; Cryan, Paul; Crum, Tim; Schuur, Terry J.; Krueper, Dave; Diehl, Robb; Will, Tom; Ruth, Janet M.

    2007-01-01

    There was considerable interest in expanding the “radar collaborative” to include those agencies, organizations, and industries represented at the workshop. It was felt that the publication of the workshop proceedings, implementation of action items, and additional future meetings or workshops will be crucial in strengthening the “radar collaborative” effort and promoting the use of these valuable technologies for conserving migratory species.

  19. CONSERVATION PROGRAMS THAT PROMOTE INVASIVE SPECIES

    EPA Science Inventory

    Invasive plant species are degrading the structure and function of ecosystems throughout the world. Although most state and federal conservation agencies in the U.S. attempt to reduce the impact of invasive species, some agency activities can contribute to the spread of invasive...

  20. Directory of Library and Related Organizations. Networks, Consortia, and Other Cooperative Library Organizations; National Library and Information-Industry Associations, United States and Canada; State, Provincial, and Regional Library Associations; State and Provincial Library Agencies; State School Library Media Associations; International Library Associations; Foreign Library Associations.

    ERIC Educational Resources Information Center

    Bowker Annual Library and Book Trade Almanac, 2003

    2003-01-01

    Includes seven lists of cooperative library organizations; national libraries and information industry associations in the United States and Canada; state, provincial, and regional library associations in the United States and Canada; state and provincial library agencies; state school library media associations; international library…

  1. Directory of Library and Related Organizations. Networks, Consortia, and Other Cooperative Library Organizations; National Library and Information-Industry Associations, United States and Canada; State, Provincial, and Regional Library Associations; State and Provincial Library Agencies; State School Library Media Associations; International Library Associations; Foreign Library Associations.

    ERIC Educational Resources Information Center

    Bowker Annual Library and Book Trade Almanac, 2002

    2002-01-01

    Presents lists of networks, consortia, and other cooperative library organizations; national library and information-industry associations in the U.S. and Canada; state, provincial, and regional library associations; state and provincial library agencies; state school library media associations; international library associations; and foreign…

  2. Conservation agriculture among small scale farmers in semi-arid region of Kenya does improve soil biological quality and soil organic carbon

    NASA Astrophysics Data System (ADS)

    Waweru, Geofrey; Okoba, Barrack; Cornelis, Wim

    2016-04-01

    The low food production in Sub-Saharan Africa (SSA) has been attributed to declining soil quality. This is due to soil degradation and fertility depletion resulting from unsustainable conventional farming practices such as continuous tillage, crop residue burning and mono cropping. To overcome these challenges, conservation agriculture (CA) is actively promoted. However, little has been done in evaluating the effect of each of the three principles of CA namely: minimum soil disturbance, maximum surface cover and diversified/crop rotation on soil quality in SSA. A study was conducted for three years from 2012 to 2015 in Laikipia East sub county in Kenya to evaluate the effect of tillage, surface cover and intercropping on a wide variety of physical, chemical and biological soil quality indicators, crop parameters and the field-water balance. This abstract reports on soil microbial biomass carbon (SMBC) and soil organic carbon (SOC). The experimental set up was a split plot design with tillage as main treatment (conventional till (CT), no-till (NT) and no-till with herbicide (NTH)), and intercropping and surface cover as sub treatment (intercropping maize with: beans, MB; beans and leucaena, MBL; beans and maize residues at 1.5 Mg ha-1 MBMu, and dolichos, MD). NT had significantly higher SMBC by 66 and 31% compared with CT and NTH respectively. SOC was significantly higher in NTH than CT and NT by 15 and 4%, respectively. Intercropping and mulching had significant effect on SMBC and SOC. MBMu resulted in higher SMBC by 31, 38 and 43%, and SOC by 9, 20 and 22% as compared with MBL, MD and MB, respectively. SMBC and SOC were significantly affected by the interaction between tillage, intercropping and soil cover with NTMBMu and NTHMBMu having the highest SMBC and SOC, respectively. We conclude that indeed tillage, intercropping and mulching substantially affect SMBC and SOC. On the individual components of CA, tillage and surface cover had the highest effect on SMBC and

  3. Organics.

    ERIC Educational Resources Information Center

    Chian, Edward S. K.; DeWalle, Foppe B.

    1978-01-01

    Presents water analysis literature for 1978. This review is concerned with organics, and it covers: (1) detergents and surfactants; (2) aliphatic and aromatic hydrocarbons; (3) pesticides and chlorinated hydrocarbons; and (4) naturally occurring organics. A list of 208 references is also presented. (HM)

  4. Organizers.

    ERIC Educational Resources Information Center

    Callison, Daniel

    2000-01-01

    Focuses on "organizers," tools or techniques that provide identification and classification along with possible relationships or connections among ideas, concepts, and issues. Discusses David Ausubel's research and ideas concerning advance organizers; the implications of Ausubel's theory to curriculum and teaching; "webbing," a…

  5. [Conservation Units.

    ERIC Educational Resources Information Center

    Texas Education Agency, Austin.

    Each of the six instructional units deals with one aspect of conservation: forests, water, rangeland, minerals (petroleum), and soil. The area of the elementary school curriculum with which each correlates is indicated. Lists of general and specific objectives are followed by suggested teaching procedures, including ideas for introducing the…

  6. [Conservation Units.

    ERIC Educational Resources Information Center

    Texas Education Agency, Austin.

    Instructional units deal with each aspect of conservation: forests, wildlife, rangelands, water, minerals, and soil. The area of the secondary school curriculum with which each is correlated is indicated. Lists of general and specific objectives are followed by suggested teaching procedures, including ideas for introducing the topic, questions to…

  7. Marketing Conservation.

    ERIC Educational Resources Information Center

    Ellis, William B.

    1987-01-01

    In 1986, Northeast Utilities began helping shool administrators combat school building energy wastage through a program called Energy Alliance. The typical school can reduce its energy bill by 30 percent by adopting a wide range of conservation measures, including cogeneration, relamping, and energy audits. (MLH)

  8. Lighting Conservation

    ERIC Educational Resources Information Center

    Arnold, Frank D.

    1975-01-01

    With the energy crisis has come an awareness of wasteful consumption practices. One area where research is being done is in lighting conservation. Information in this article is concerned with finding more effective and efficient lighting designs which include daylight utilization, task-oriented lighting, and lighting controls. (MA)

  9. Colorful Conservation

    ERIC Educational Resources Information Center

    Skophammer, Karen

    2011-01-01

    Some people only think about conservation on Earth Day. Being in the "art business" however, this author is always conscious of the many products she thinks get wasted when they could be reused, recycled, and restored--especially in a school building and art room. In this article, she describes an art lesson that allows students to paint…

  10. Bison conservation initiative: Bison conservation genetics workshop: report and recommendations

    USGS Publications Warehouse

    Gogan, Peter J.; Peter Dratch,

    2010-01-01

    One of the first outcomes of the Department of the Interior (DOI) Bison Conservation Initiative was the Bison Conservation Genetics Workshop held in Nebraska in September 2008. The workshop brought together scientists from government agencies and non-governmental organizations with professional population geneticists to develop guidance for the genetic management of the federal bison herds. The scientists agreed on the basic tenets of genetic management for the DOI herds and discussed different approaches to meeting those goals. First, the 12 DOI herds are an irreplaceable resource for the long-term conservation of North American plains bison. Most of the herds show low levels of cattle introgression dating from the time when they were saved from extirpation; those herds should not be mixed without careful consideration as to their origin. Herds that show no evidence of cattle ancestry by the current molecular methods are the highest priority for protection from genetic mixing with any other bison herds. Second, despite the fact that most of the herds now managed by the U.S. government were founded with very few bison and have been maintained for many generations at relatively low population sizes, they do not show obvious effects of inbreeding. They have retained significant amounts of genetic variation by the standard measures, heterozygosity and allelic diversity. This may be explained in part by the fact that most of these herds are not remnants of a single population. Third, to preserve genetic variation in federal bison herds over decades and centuries, herds should be managed at a population or metapopulation level of 1,000 animals or more, with a sex ratio that enables competition between breeding bulls. The parks and refuges that currently have bison herds, with the exception of Yellowstone National Park, do not have enough land to support a population of this size. In the short term, it will be important to develop satellite herds to attain population

  11. The growth of sport shooting participation: What does this trend mean for conservation revenue?

    USGS Publications Warehouse

    Duda, Mark D.; Beppler, Tom; Organ, John

    2017-01-01

    Enacted in 1937, the Federal Aid in Wildlife Restoration Act – more commonly known as the Pittman-Robertson Act – is one of the oldest and most reliable sources of funding for wildlife conservation in the United States. The result of organized support form sportsmen, fish and wildlife agencies, firearms manufacturers, conservation organizations, and even garden clubs, the PR Act created an excise tax on so-called “long guns” and ammunition used by hunters, thereby establishing the first sustainable source of revenue dedicated to conservation and land management efforts throughout the country. Later, legislators amended the PR Act to include an excise tax on pistols, revolvers, bows, arrows, and other archery equipment.

  12. 2 CFR 215.16 - Resource Conservation and Recovery Act.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 2 Grants and Agreements 1 2010-01-01 2010-01-01 false Resource Conservation and Recovery Act. 215.16 Section 215.16 Grants and Agreements OFFICE OF MANAGEMENT AND BUDGET CIRCULARS AND GUIDANCE....16 Resource Conservation and Recovery Act. Under the Act, any State agency or agency of a...

  13. 75 FR 12144 - Energy Conservation Program for Consumer Products: Energy Conservation Standards for Residential...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-15

    ... Conservation Standards for Residential Furnaces AGENCY: Office of Energy Efficiency and Renewable Energy... for certain residential furnaces, and the analytical approach, models, and tools that DOE is using to... furnaces, which is available at:...

  14. 78 FR 7296 - Energy Conservation Program: Energy Conservation Standards for Small, Large, and Very Large...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-01

    ... Very Large Commercial Package Air Conditioning and Heating Equipment AGENCY: Office of Energy... energy conservation standards for certain commercial air-conditioning and heating equipment. This notice... Industrial Equipment, which includes provisions covering the commercial heating and...

  15. Heron conservation

    USGS Publications Warehouse

    Kushlan, J.A.; Hafner, H.

    2000-01-01

    Herons are large, popular and, in many cases, spectacular birds found in wetlands world-wide, both tropical and temperate, natural and man-made. Some populations are very small and localized, some have decreased, some have expanded their ranges, and a few are pests of human activities. In the fifteen years since the publication of the latest monographic treatment of the family, The Herons Handbook, there has been a tremendous increase in our knowledge of heron status and conservation requirements, set against a backdrop of increasing concern about the future of the world?s wetland habitats. This book provides a comprehensive update following two distinct threads. The status and conservation needs of herons are first presented on a regional basis, in a series of chapters set at a continental or subcontinental scale. Over 200 biologists and heron conservationists have contributed to the data summarized here, and the very latest census and survey results provide the most up-to-date and detailed picture of heron populations currently available. Chapters discussing several critical issues in heron conservation follow, tending to focus on the international nature of the problems.

  16. Avian movements and wetland connectivity in landscape conservation

    USGS Publications Warehouse

    Haig, Susan M.; Mehlman, D.W.; Oring, L.W.

    1998-01-01

    The current conservation crisis calls for research and management to be carried out on a long-term, multi-species basis at large spatial scales. Unfortunately, scientists, managers, and agencies often are stymied in their effort to conduct these large-scale studies because of a lack of appropriate technology, methodology, and funding. This issue is of particular concern in wetland conservation, for which the standard landscape approach may include consideration of a large tract of land but fail to incorporate the suite of wetland sites frequently used by highly mobile organisms such as waterbirds (e.g., shorebirds, wading birds, waterfowl). Typically, these species have population dynamics that require use of multiple wetlands, but this aspect of their life history has often been ignored in planning for their conservation. We outline theoretical, empirical, modeling, and planning problems associated with this issue and suggest solutions to some current obstacles. These solutions represent a tradeoff between typical in-depth single-species studies and more generic multi-species studies. They include studying within- and among-season movements of waterbirds on a spatial scale appropriate to both widely dispersing and more stationary species; multi-species censuses at multiple sites; further development and use of technology such as satellite transmitters and population-specific molecular markers; development of spatially explicit population models that consider within-season movements of waterbirds; and recognition from funding agencies that landscape-level issues cannot adequately be addressed without support for these types of studies.

  17. Integrating Federal and State data records to report progress in establishing agricultural conservation practices on Chesapeake Bay farms

    USGS Publications Warehouse

    Hively, W. Dean; Devereux, Olivia H.; Claggett, Peter

    2013-01-01

    In response to the Executive Order for Chesapeake Bay Protection and Restoration (E.O. #13508, May 12, 2009), the U.S. Geological Survey (USGS) took on the task of acquiring and assessing agricultural conservation practice data records for U.S. Department of Agriculture (USDA) programs, and transferred those datasets in aggregated format to State jurisdictional agencies for use in reporting conservation progress to the Chesapeake Bay Program Partnership (CBP Partnership). Under the guidelines and regulations that have been developed to protect and restore water-quality in the Chesapeake Bay, the six State jurisdictions that fall within the Chesapeake Bay watershed are required to report their progress in promoting agricultural conservation practices to the CBP Partnership on an annual basis. The installation and adoption of agricultural best management practices is supported by technical and financial assistance from both Federal and State conservation programs. The farm enrollment data for USDA conservation programs are confidential, but agencies can obtain access to the privacy-protected data if they are established as USDA Conservation Cooperators. The datasets can also be released to the public if they are first aggregated to protect farmer privacy. In 2012, the USGS used its Conservation Cooperator status to obtain implementation data for conservation programs sponsored by the USDA Natural Resources Conservation Service (NRCS) and the USDA Farm Service Agency (FSA) for farms within the Chesapeake Bay watershed. Three jurisdictions (Delaware, Pennsylvania, and West Virginia) used the USGS-provided aggregated dataset to report conservation progress in 2012, whereas the remaining three jurisdictions (Maryland, New York, and Virginia) used jurisdictional Conservation Cooperator Agreements to obtain privacy-protected data directly from the USDA. This report reviews the status of conservation data sharing between the USDA and the various jurisdictions, discusses the

  18. 78 FR 59036 - Patient Safety Organizations: Voluntary Relinquishment From Cogent Patient Safety Organization, Inc.

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-09-25

    ... HUMAN SERVICES Agency for Healthcare Research and Quality Patient Safety Organizations: Voluntary Relinquishment From Cogent Patient Safety Organization, Inc. AGENCY: Agency for Healthcare Research and Quality... Patient Safety Organizations (PSOs), which collect, aggregate, and analyze confidential...

  19. 78 FR 3026 - Establishment of Swan Valley Conservation Area, Montana

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-01-15

    ... Fish and Wildlife Service Establishment of Swan Valley Conservation Area, Montana AGENCY: Fish and... Wildlife Service (Service) has established the Swan Valley Conservation Area as a unit of the National Wildlife Refuge System. The Service established the Swan Valley Conservation Area on August 6, 2012,...

  20. 10 CFR 436.105 - Emergency conservation plan.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 3 2010-01-01 2010-01-01 false Emergency conservation plan. 436.105 Section 436.105 Energy DEPARTMENT OF ENERGY ENERGY CONSERVATION FEDERAL ENERGY MANAGEMENT AND PLANNING PROGRAMS Guidelines for General Operations Plans § 436.105 Emergency conservation plan. (a) Each agency...

  1. 10 CFR 436.105 - Emergency conservation plan.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 3 2014-01-01 2014-01-01 false Emergency conservation plan. 436.105 Section 436.105 Energy DEPARTMENT OF ENERGY ENERGY CONSERVATION FEDERAL ENERGY MANAGEMENT AND PLANNING PROGRAMS Guidelines for General Operations Plans § 436.105 Emergency conservation plan. (a) Each agency...

  2. 76 FR 28060 - Regional Habitat Conservation Plan, Hays County, TX

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-13

    ... Fish and Wildlife Service Regional Habitat Conservation Plan, Hays County, TX AGENCY: Fish and Wildlife... statement, final Hays County regional habitat conservation plan, and draft record of decision. SUMMARY: We... (EIS), the final Hays County regional habitat conservation plan (RHCP) under the National...

  3. 7 CFR 701.44 - Agricultural Conservation Program (ACP) contracts.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 7 2010-01-01 2010-01-01 false Agricultural Conservation Program (ACP) contracts. 701... AGENCY, DEPARTMENT OF AGRICULTURE AGRICULTURAL CONSERVATION PROGRAM EMERGENCY CONSERVATION PROGRAM AND CERTAIN RELATED PROGRAMS PREVIOUSLY ADMINISTERED UNDER THIS PART § 701.44 Agricultural...

  4. 10 CFR 436.105 - Emergency conservation plan.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 3 2013-01-01 2013-01-01 false Emergency conservation plan. 436.105 Section 436.105 Energy DEPARTMENT OF ENERGY ENERGY CONSERVATION FEDERAL ENERGY MANAGEMENT AND PLANNING PROGRAMS Guidelines for General Operations Plans § 436.105 Emergency conservation plan. (a) Each agency...

  5. 10 CFR 436.105 - Emergency conservation plan.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 3 2012-01-01 2012-01-01 false Emergency conservation plan. 436.105 Section 436.105 Energy DEPARTMENT OF ENERGY ENERGY CONSERVATION FEDERAL ENERGY MANAGEMENT AND PLANNING PROGRAMS Guidelines for General Operations Plans § 436.105 Emergency conservation plan. (a) Each agency...

  6. 10 CFR 436.105 - Emergency conservation plan.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 3 2011-01-01 2011-01-01 false Emergency conservation plan. 436.105 Section 436.105 Energy DEPARTMENT OF ENERGY ENERGY CONSERVATION FEDERAL ENERGY MANAGEMENT AND PLANNING PROGRAMS Guidelines for General Operations Plans § 436.105 Emergency conservation plan. (a) Each agency...

  7. 41 CFR 101-25.112 - Energy conservation policy.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 41 Public Contracts and Property Management 2 2011-07-01 2007-07-01 true Energy conservation...-General Policies § 101-25.112 Energy conservation policy. (a) Agency officials responsible for procurement..., which has been established pursuant to Public Law 94-163, Energy Policy and Conservation Act. (b)...

  8. 41 CFR 101-25.112 - Energy conservation policy.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 41 Public Contracts and Property Management 2 2010-07-01 2010-07-01 true Energy conservation...-General Policies § 101-25.112 Energy conservation policy. (a) Agency officials responsible for procurement..., which has been established pursuant to Public Law 94-163, Energy Policy and Conservation Act. (b)...

  9. 41 CFR 101-25.112 - Energy conservation policy.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 41 Public Contracts and Property Management 2 2013-07-01 2012-07-01 true Energy conservation...-General Policies § 101-25.112 Energy conservation policy. (a) Agency officials responsible for procurement..., which has been established pursuant to Public Law 94-163, Energy Policy and Conservation Act. (b)...

  10. 41 CFR 101-25.112 - Energy conservation policy.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 41 Public Contracts and Property Management 2 2012-07-01 2012-07-01 false Energy conservation...-General Policies § 101-25.112 Energy conservation policy. (a) Agency officials responsible for procurement..., which has been established pursuant to Public Law 94-163, Energy Policy and Conservation Act. (b)...

  11. 41 CFR 101-25.112 - Energy conservation policy.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 41 Public Contracts and Property Management 2 2014-07-01 2012-07-01 true Energy conservation...-General Policies § 101-25.112 Energy conservation policy. (a) Agency officials responsible for procurement..., which has been established pursuant to Public Law 94-163, Energy Policy and Conservation Act. (b)...

  12. 76 FR 30192 - Wildlife and Hunting Heritage Conservation Council

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-24

    ... Fish and Wildlife Service Wildlife and Hunting Heritage Conservation Council AGENCY: Fish and Wildlife... public meeting of the Wildlife and Hunting Heritage Conservation Council (Council). DATES: Meeting... Advisory Committee Act, 5 U.S.C. App., we announce that Wildlife and Hunting Heritage Conservation...

  13. 77 FR 4575 - Wildlife and Hunting Heritage Conservation Council

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-01-30

    ... Fish and Wildlife Service Wildlife and Hunting Heritage Conservation Council AGENCY: Fish and Wildlife... public meeting of the Wildlife and Hunting Heritage Conservation Council (Council). DATES: Meeting... Wildlife and Hunting Heritage Conservation Council will hold a meeting. Background Formed in February...

  14. 76 FR 66955 - Wildlife and Hunting Heritage Conservation Council

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-28

    ... Fish and Wildlife Service Wildlife and Hunting Heritage Conservation Council AGENCY: Fish and Wildlife... public meeting of the Wildlife and Hunting Heritage Conservation Council (Council). DATES: Meeting... Wildlife and Hunting Heritage Conservation Council will hold a meeting. Background Formed in February...

  15. 77 FR 59719 - Energy Conservation Program: Energy Conservation Standards for Residential Clothes Washers

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-01

    ... From the Federal Register Online via the Government Publishing Office ] DEPARTMENT OF ENERGY 10 CFR Parts 429 and 430 RIN 1904-AB90 Energy Conservation Program: Energy Conservation Standards for Residential Clothes Washers AGENCY: Office of Energy Efficiency and Renewable Energy, Department of...

  16. 77 FR 32381 - Energy Conservation Program: Energy Conservation Standards for Residential Clothes Washers

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-31

    .... 77, No. 105 / Thursday May 31, 2012 / Proposed Rules#0;#0; ] DEPARTMENT OF ENERGY 10 CFR Parts 429 and 430 RIN 1904-AB90 Energy Conservation Program: Energy Conservation Standards for Residential Clothes Washers AGENCY: Office of Energy Efficiency and Renewable Energy, Department of Energy....

  17. 78 FR 72533 - Energy Conservation Program: Energy Conservation Standards for Certain Consumer Products

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-12-03

    ... / Tuesday, December 3, 2013 / Rules and Regulations#0;#0; ] DEPARTMENT OF ENERGY 10 CFR Part 430 RIN 1904-AD08 Energy Conservation Program: Energy Conservation Standards for Certain Consumer Products AGENCY: Office of Energy Efficiency and Renewable Energy, Department of Energy. ACTION: Final rule;...

  18. 77 FR 59712 - Energy Conservation Program: Energy Conservation Standards for Dishwashers

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-01

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY 10 CFR Parts 429 and 430 RIN 1904-AC64 Energy Conservation Program: Energy Conservation Standards for Dishwashers AGENCY: Office of Energy Efficiency and Renewable Energy, Department of Energy. ACTION: Notice...

  19. 76 FR 43941 - Energy Conservation Program: Energy Conservation Standards for Direct Heating Equipment

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-22

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY 10 CFR Part 430 RIN 1904-AC56 Energy Conservation Program: Energy Conservation Standards for Direct Heating Equipment AGENCY: Office of Energy Efficiency and Renewable Energy, Department of Energy. ACTION: Notice...

  20. 77 FR 10997 - Energy Conservation Program: Energy Conservation Standards for Distribution Transformers; Correction

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-24

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY 10 CFR Part 431 RIN 1904-AC04 Energy Conservation Program: Energy Conservation Standards for Distribution Transformers; Correction AGENCY: Office of Energy Efficiency and Renewable Energy, Department of Energy....

  1. 76 FR 37549 - Energy Conservation Program: Energy Conservation Standards for Residential Furnaces and...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-27

    .... 76, No. 123 / Monday, June 27, 2011 / Proposed Rules#0;#0; ] DEPARTMENT OF ENERGY 10 CFR Part 430 RIN 1904-AC06 Energy Conservation Program: Energy Conservation Standards for Residential Furnaces and Residential Central Air Conditioners and Heat Pumps AGENCY: Office of Energy Efficiency and Renewable...

  2. 78 FR 77607 - Energy Conservation Program for Consumer Products: Energy Conservation Standards for Residential...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-12-24

    ... Standards for Residential Furnace Fans AGENCY: Office of Energy Efficiency and Renewable Energy, Department... conservation standards for residential furnace fans, with a comment period that was scheduled to close December... conservation standards for residential furnace fans published on October 25, 2013 (78 FR 64067) is extended...

  3. 76 FR 57897 - Energy Conservation Program: Energy Conservation Standards for Certain External Power Supplies

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-19

    ... mode energy efficiency standards established in paragraph (w)(1)(i) of this section shall not apply to... RIN 1904-AB57 Energy Conservation Program: Energy Conservation Standards for Certain External Power Supplies AGENCY: Office of Energy Efficiency and Renewable Energy, Department of Energy. ACTION: Final...

  4. 78 FR 62494 - Energy Conservation Program: Energy Conservation Standards for Ceiling Fans

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-10-22

    ... Part 430 RIN 1904-AC87 Energy Conservation Program: Energy Conservation Standards for Ceiling Fans AGENCY: Office of Energy Efficiency and Renewable Energy, Department of Energy. ACTION: Request for... standards for ceiling fans. Specifically, DOE seeks information on the interaction between ceiling fan...

  5. Energy Conservation

    SciTech Connect

    Simpson, P.

    1995-06-01

    There are two fundamental reasons or motivations for energy conservation: (1) economics; and (2) consideration of energy - its sources and availability. Economics speaks for itself and needs little explanation: a project is undertaken, the cost is recovered in a given period of time (we hope) and our company realizes cost savings thereafter. We study and propose a project; we estimate the payback. If approved, we implement the project. Then, we eagerly watch for its effectiveness - for the proposed payback. The second consideration in regard to energy conservation might - in the foreseeable future - become by far the most important - that of availability. Very knowledgeable persons have stated that this - in reality - is the most serious problem facing our nation today. Readily available, reasonably priced energy has given to the US the high form of living experienced today. An interruption in this flow could catapult our nation in an awesome catastrophe. The energy shortage of the late 70`s might be a forerunner of such an experience.

  6. Technology for nature conservation: an industry perspective.

    PubMed

    Joppa, Lucas N

    2015-11-01

    Information age technology has the potential to change the game for conservation by continuously monitoring the pulse of the natural world. Whether or not it will depends on the ability of the conservation sector to build a community of practice, come together to define key technology challenges and work with a wide variety of partners to create, implement, and sustain solutions. I describe why these steps are necessary, outline the latest developments in the field and offer actionable ways forward for conservation agencies, universities, funding bodies, professional societies, and technology corporations to come together to realize the revolution that computational technologies can bring for biodiversity conservation.

  7. Local responses to participatory conservation in Annapurna conservation area, Nepal.

    PubMed

    Khadka, Damodar; Nepal, Sanjay K

    2010-02-01

    Biodiversity conservation has undergone a profound change in philosophy, policies and management approaches over the last forty years. The traditional top-down approach to nature protection has been widely criticized for failing to include critical social elements in management practices, and is being gradually replaced by a slew of participatory strategies under the rubric of bottom-up conservation. The new approach recognizes local communities as key partners in wildlife management and seeks their participation in social development and biodiversity conservation. However, every social context is different in its structure and functions, and in the way social groups respond to calls for participation. In order to gain a better understanding of the approach and the barriers encountered in its implementation, a questionnaire survey of 188 households was employed in the communities of the Upper Mustang extension of Annapurna Conservation Area (ACA) in Nepal. The study provides a comparative analysis of community participation and its barriers between Non-Tourist (NT) and Tourist (TV) villages. The results revealed important differences between the two groups in terms of their participation in community programs, barriers to participation, and perception of benefits from participation. Owing to their distinct spatial, demographic and attitudinal differences, the two village groups have their own sets of needs, values and motivation factors which cannot be generalized and treated as such. The research clearly identifies the need for the conservation agency to be creative in devising strategies and initiatives appropriate to specific social groups so as to optimize their input in participatory conservation.

  8. Organizations with Resources Relevant to Addressing Barriers to Student Learning: A Catalogue of Clearinghouses, Technical Assistance Centers, and Other Agencies. A Resource Aid Packet.

    ERIC Educational Resources Information Center

    California Univ., Los Angeles. Center for Mental Health in Schools.

    This catalogue has been created as part of the UCLA Center for Mental Health in Schools' effort to compile and disseminate a set of resources useful to addressing barriers to student learning. This resource packet categorizes and provides contact information on organizations focusing on children's mental health, education and schools, school-based…

  9. Assessing Changes to Organic Contaminant Fluxes from Contaminated Sediments Following Dam Removal in an Urbanized River

    EPA Science Inventory

    Restoration of rivers and their associated ecosystems is a growing priority for government agencies (e.g., NOAA, USDA), as well as conservation organizations. Dam removal is a major component of many restoration projects credited with reintroducing fish species, improving water ...

  10. Monitoring Organic Contaminant Fluxes Following Dam Removal Utilizing Passive Sampler Technology

    EPA Science Inventory

    Restoration of riverine habitats and their associated ecosystems is a growing priority for government agencies (e.g., USEPA, NOAA, USDA), as well as non-profit conservation organizations (e.g., American Rivers). Dam removal is a major component of many restoration projects credi...

  11. 12 CFR 1203.7 - Awards against other agencies.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 12 Banks and Banking 9 2012-01-01 2012-01-01 false Awards against other agencies. 1203.7 Section 1203.7 Banks and Banking FEDERAL HOUSING FINANCE AGENCY ORGANIZATION AND OPERATIONS EQUAL ACCESS TO JUSTICE ACT General Provisions § 1203.7 Awards against other agencies. If another agency of the...

  12. 76 FR 27986 - Funding for the Conservation Loan Program; Farm Loan Programs

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-13

    ... of forest cover; installation of water conservation measures; establishment or improvement of...; ] DEPARTMENT OF AGRICULTURE Farm Service Agency Funding for the Conservation Loan Program; Farm Loan Programs... Agency (FSA) is no longer accepting direct or guaranteed loan applications for the Conservation Loan...

  13. [The external quality assessment schemes for lead in blood organized by the French national agency for medicine and health product safety: a synthesis of 15 years of activity].

    PubMed

    Pineau, Alain; Otz, Jocelyne; Guillard, Olivier; Fauconneau, Bernard; Dumont, Gilles; François-Burg, Elisabeth

    2014-01-01

    In 1992, at the request of the French labor ministry following questions on the ability of medical biology laboratories to satisfactorily measure blood lead level (PbB), a national PbB quality control came into being. Only in 1996 did this external quality control include a number of laboratories sufficient to allow for a significant retrospective evaluation. After fifteen years (1996-2011), The French National Agency for Medicines and Health Products Safety wished to exploit the database collected. The number of participating laboratories went down from 73 to 41. On the other hand, the key finding pertained to the highly improved performance of the laboratories, which was associated with a spread decrease of the results over the entire range of tested PbBs (9 to 700 μg/L). Since 2006, we have observed increasing use of the inductively coupled plasma with mass spectrometry and decreasing use of electrothermal atomic absorption spectrometry. Provided that they rely on identical metrology expertise, the two analytical techniques lead to results on all the tested concentrations that are not statistically different.

  14. Ten ways remote sensing can contribute to conservation.

    PubMed

    Rose, Robert A; Byler, Dirck; Eastman, J Ron; Fleishman, Erica; Geller, Gary; Goetz, Scott; Guild, Liane; Hamilton, Healy; Hansen, Matt; Headley, Rachel; Hewson, Jennifer; Horning, Ned; Kaplin, Beth A; Laporte, Nadine; Leidner, Allison; Leimgruber, Peter; Morisette, Jeffrey; Musinsky, John; Pintea, Lilian; Prados, Ana; Radeloff, Volker C; Rowen, Mary; Saatchi, Sassan; Schill, Steve; Tabor, Karyn; Turner, Woody; Vodacek, Anthony; Vogelmann, James; Wegmann, Martin; Wilkie, David; Wilson, Cara

    2015-04-01

    In an effort to increase conservation effectiveness through the use of Earth observation technologies, a group of remote sensing scientists affiliated with government and academic institutions and conservation organizations identified 10 questions in conservation for which the potential to be answered would be greatly increased by use of remotely sensed data and analyses of those data. Our goals were to increase conservation practitioners' use of remote sensing to support their work, increase collaboration between the conservation science and remote sensing communities, identify and develop new and innovative uses of remote sensing for advancing conservation science, provide guidance to space agencies on how future satellite missions can support conservation science, and generate support from the public and private sector in the use of remote sensing data to address the 10 conservation questions. We identified a broad initial list of questions on the basis of an email chain-referral survey. We then used a workshop-based iterative and collaborative approach to whittle the list down to these final questions (which represent 10 major themes in conservation): How can global Earth observation data be used to model species distributions and abundances? How can remote sensing improve the understanding of animal movements? How can remotely sensed ecosystem variables be used to understand, monitor, and predict ecosystem response and resilience to multiple stressors? How can remote sensing be used to monitor the effects of climate on ecosystems? How can near real-time ecosystem monitoring catalyze threat reduction, governance and regulation compliance, and resource management decisions? How can remote sensing inform configuration of protected area networks at spatial extents relevant to populations of target species and ecosystem services? How can remote sensing-derived products be used to value and monitor changes in ecosystem services? How can remote sensing be used to

  15. Conserving Soil.

    ERIC Educational Resources Information Center

    Soil Conservation Service (USDA), Washington, DC.

    Designed as enrichment materials for grades six through nine, this program is an interdisciplinary study of soils. As part of the program students: (1) examine soil organisms; (2) research history of local Native Americans to see how they and others have used the land and its soils; (3) investigate how soils are degraded and how they are conserved…

  16. Achieving conservation science that bridges the knowledge-action boundary.

    PubMed

    Cook, Carly N; Mascia, Michael B; Schwartz, Mark W; Possingham, Hugh P; Fuller, Richard A

    2013-08-01

    There are many barriers to using science to inform conservation policy and practice. Conservation scientists wishing to produce management-relevant science must balance this goal with the imperative of demonstrating novelty and rigor in their science. Decision makers seeking to make evidence-based decisions must balance a desire for knowledge with the need to act despite uncertainty. Generating science that will effectively inform management decisions requires that the production of information (the components of knowledge) be salient (relevant and timely), credible (authoritative, believable, and trusted), and legitimate (developed via a process that considers the values and perspectives of all relevant actors) in the eyes of both researchers and decision makers. We perceive 3 key challenges for those hoping to generate conservation science that achieves all 3 of these information characteristics. First, scientific and management audiences can have contrasting perceptions about the salience of research. Second, the pursuit of scientific credibility can come at the cost of salience and legitimacy in the eyes of decision makers, and, third, different actors can have conflicting views about what constitutes legitimate information. We highlight 4 institutional frameworks that can facilitate science that will inform management: boundary organizations (environmental organizations that span the boundary between science and management), research scientists embedded in resource management agencies, formal links between decision makers and scientists at research-focused institutions, and training programs for conservation professionals. Although these are not the only approaches to generating boundary-spanning science, nor are they mutually exclusive, they provide mechanisms for promoting communication, translation, and mediation across the knowledge-action boundary. We believe that despite the challenges, conservation science should strive to be a boundary science, which

  17. Identification and characterization of conservative organic tracers for use as hydrologic tracers for the Yucca Mountain Site characterization study. Progress report, January 1, 1995--March 31, 1995

    SciTech Connect

    Stetzenbach, K.; Farnham, I.

    1995-05-01

    Fluorinated organic acids were utilized in a test study as hydrologic tracers for the Yucca Mountain Project. Fluorinated acids included cinnamic acid; benzoic acid, and toluic acid. Results are discussed pertaining to retention time, elution time, and stability.

  18. Effects of Conservation Tillage on Topsoil Microbial Metabolic Characteristics and Organic Carbon within Aggregates under a Rice (Oryza sativa L.)-Wheat (Triticum aestivum L.) Cropping System in Central China.

    PubMed

    Guo, Li-Jin; Lin, Shan; Liu, Tian-Qi; Cao, Cou-Gui; Li, Cheng-Fang

    2016-01-01

    Investigating microbial metabolic characteristics and soil organic carbon (SOC) within aggregates and their relationships under conservation tillage may be useful in revealing the mechanism of SOC sequestration in conservation tillage systems. However, limited studies have been conducted to investigate the relationship between SOC and microbial metabolic characteristics within aggregate fractions under conservation tillage. We hypothesized that close relationships can exist between SOC and microbial metabolic characteristics within aggregates under conservation tillage. In this study, a field experiment was conducted from June 2011 to June 2013 following a split-plot design of a randomized complete block with tillage practices [conventional intensive tillage (CT) and no tillage (NT)] as main plots and straw returning methods [preceding crop residue returning (S, 2100-2500 kg C ha-1) and removal (NS, 0 kg C ha(-1))] as subplots with three replications. The objective of this study was to reveal the effects of tillage practices and residue-returning methods on topsoil microbial metabolic characteristics and organic carbon (SOC) fractions within aggregates and their relationships under a rice-wheat cropping system in central China. Microbial metabolic characteristics investigated using the Biolog system was examined within two aggregate fractions (>0.25 and <0.25 mm). NT treatments significantly increased SOC concentration of bulk soil, >0.25 aggregate, and <0.25 mm aggregate in the 0-5 cm soil layer by 5.8%, 6.8% and 7.9% relative to CT treatments, respectively. S treatments had higher SOC concentration of bulk soil (12.9%), >0.25 mm aggregate (11.3%), and <0.25 mm aggregate (14.1%) than NS treatments. Compared with CT treatments, NT treatments increased MBC by 11.2%, 11.5%, and 20%, and dissolved organic carbon (DOC) concentration by 15.5%, 29.5%, and 14.1% of bulk soil, >0.25 mm aggregate, and <0.25 mm aggregate in the 0-5 cm soil layer, respectively. Compared with

  19. Effects of Conservation Tillage on Topsoil Microbial Metabolic Characteristics and Organic Carbon within Aggregates under a Rice (Oryza sativa L.) –Wheat (Triticum aestivum L.) Cropping System in Central China

    PubMed Central

    Liu, Tian-Qi; Cao, Cou-Gui; Li, Cheng-Fang

    2016-01-01

    Investigating microbial metabolic characteristics and soil organic carbon (SOC) within aggregates and their relationships under conservation tillage may be useful in revealing the mechanism of SOC sequestration in conservation tillage systems. However, limited studies have been conducted to investigate the relationship between SOC and microbial metabolic characteristics within aggregate fractions under conservation tillage. We hypothesized that close relationships can exist between SOC and microbial metabolic characteristics within aggregates under conservation tillage. In this study, a field experiment was conducted from June 2011 to June 2013 following a split-plot design of a randomized complete block with tillage practices [conventional intensive tillage (CT) and no tillage (NT)] as main plots and straw returning methods [preceding crop residue returning (S, 2100−2500 kg C ha−1) and removal (NS, 0 kg C ha-1)] as subplots with three replications. The objective of this study was to reveal the effects of tillage practices and residue-returning methods on topsoil microbial metabolic characteristics and organic carbon (SOC) fractions within aggregates and their relationships under a rice–wheat cropping system in central China. Microbial metabolic characteristics investigated using the Biolog system was examined within two aggregate fractions (>0.25 and <0.25 mm). NT treatments significantly increased SOC concentration of bulk soil, >0.25 aggregate, and <0.25 mm aggregate in the 0−5 cm soil layer by 5.8%, 6.8% and 7.9% relative to CT treatments, respectively. S treatments had higher SOC concentration of bulk soil (12.9%), >0.25 mm aggregate (11.3%), and <0.25 mm aggregate (14.1%) than NS treatments. Compared with CT treatments, NT treatments increased MBC by 11.2%, 11.5%, and 20%, and dissolved organic carbon (DOC) concentration by 15.5%, 29.5%, and 14.1% of bulk soil, >0.25 mm aggregate, and <0.25 mm aggregate in the 0−5 cm soil layer, respectively

  20. 12 CFR 1200.1 - Federal Housing Finance Agency.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 12 Banks and Banking 9 2013-01-01 2013-01-01 false Federal Housing Finance Agency. 1200.1 Section 1200.1 Banks and Banking FEDERAL HOUSING FINANCE AGENCY ORGANIZATION AND OPERATIONS ORGANIZATION AND FUNCTIONS § 1200.1 Federal Housing Finance Agency. (a) Scope and authority. The Federal Housing...

  1. 12 CFR 1200.1 - Federal Housing Finance Agency.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 12 Banks and Banking 10 2014-01-01 2014-01-01 false Federal Housing Finance Agency. 1200.1 Section 1200.1 Banks and Banking FEDERAL HOUSING FINANCE AGENCY ORGANIZATION AND OPERATIONS ORGANIZATION AND FUNCTIONS § 1200.1 Federal Housing Finance Agency. (a) Scope and authority. The Federal Housing...

  2. 45 CFR 630.645 - Federal agency or agency.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... or agency. Federal agency or agency means any United States executive department, military department... (including the Executive Office of the President), or any independent regulatory agency....

  3. 41 CFR 105-74.645 - Federal agency or agency.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ....645 Federal agency or agency. Federal agency or agency means any United States executive department... the executive branch (including the Executive Office of the President), or any independent...

  4. Cheap and Nasty? The Potential Perils of Using Management Costs to Identify Global Conservation Priorities

    PubMed Central

    McCreless, Erin; Visconti, Piero; Carwardine, Josie; Wilcox, Chris; Smith, Robert J.

    2013-01-01

    The financial cost of biodiversity conservation varies widely around the world and such costs should be considered when identifying countries to best focus conservation investments. Previous global prioritizations have been based on global models for protected area management costs, but this metric may be related to other factors that negatively influence the effectiveness and social impacts of conservation. Here we investigate such relationships and first show that countries with low predicted costs are less politically stable. Local support and capacity can mitigate the impacts of such instability, but we also found that these countries have less civil society involvement in conservation. Therefore, externally funded projects in these countries must rely on government agencies for implementation. This can be problematic, as our analyses show that governments in countries with low predicted costs score poorly on indices of corruption, bureaucratic quality and human rights. Taken together, our results demonstrate that using national-level estimates for protected area management costs to set global conservation priorities is simplistic, as projects in apparently low-cost countries are less likely to succeed and more likely to have negative impacts on people. We identify the need for an improved approach to develop global conservation cost metrics that better capture the true costs of avoiding or overcoming such problems. Critically, conservation scientists must engage with practitioners to better understand and implement context-specific solutions. This approach assumes that measures of conservation costs, like measures of conservation value, are organization specific, and would bring a much-needed focus on reducing the negative impacts of conservation to develop projects that benefit people and biodiversity. PMID:24260502

  5. Customer perceptions of agency risk communication.

    PubMed

    Fisher, A; Chen, Y C

    1996-04-01

    A government agency commissioned a baseline study of how its customers view the agency's risk information. The 70% response rate to a mail survey allows analysis by subgroups representing customers' primary interests. Although this agency traditionally has been responsible for ensuring plant and animal health at the farm gate (or where imported), responses emphasized emerging customer concerns about the environment and human health. Customers think many risk communication activities are important, but that the agency is not especially effective in conducting those activities. Customers are moderately satisfied with much of the risk information they receive, although many have little contact from or interaction with the agency. Customers identified other sources they use, which suggest potentially effective channels for this agency's risk messages. The study provides a baseline for measuring change in the agency's risk communication effectiveness. It also can be a model when other organizations plan their own risk communication evaluations.

  6. 76 FR 24476 - Agency Information Collection Activities; Proposed Collection; Comment Request; National Volatile...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-02

    ... Organic Compound Emission Standards for Aerosol Coatings AGENCY: Environmental Protection Agency (EPA... Manufacturing''. Title: National Volatile Organic Compound (VOC) Emission Standards for Aerosol Coatings (40 CFR... volatile organic compounds emissions from the use of consumer and commercial products. Pursuant to...

  7. [Endocurie therapy of breast cancer I. Indication and value of the implantation of iridium 192 within the total concept of conservative organ-preserving therapy of breast cancer].

    PubMed

    Seitz, W

    1984-10-12

    The goal of conservative surgery is reduction of macroscopic tumour masses and lymph node sampling. In combination with adequate radiotherapy the local control rates reported by some authors are as good as those of radical surgery. Interstitial implantation of Ir192 offers the possibility of applying very high radiation doses without early complications and late effects. This method could also be carried out effectively as primary treatment, even for locally advanced stages. The recurrence rates for early breast cancer in a few reports are lower than 10%. Combined with systemic therapy the treatment results even in T3 and T4 lesions are relatively satisfactory. These treatment concepts remain to be tested in controlled clinical trials.

  8. Analysis of the grape MYB R2R3 subfamily reveals expanded wine quality-related clades and conserved gene structure organization across Vitis and Arabidopsis genomes

    PubMed Central

    Matus, José Tomás; Aquea, Felipe; Arce-Johnson, Patricio

    2008-01-01

    Background The MYB superfamily constitutes the most abundant group of transcription factors described in plants. Members control processes such as epidermal cell differentiation, stomatal aperture, flavonoid synthesis, cold and drought tolerance and pathogen resistance. No genome-wide characterization of this family has been conducted in a woody species such as grapevine. In addition, previous analysis of the recently released grape genome sequence suggested expansion events of several gene families involved in wine quality. Results We describe and classify 108 members of the grape R2R3 MYB gene subfamily in terms of their genomic gene structures and similarity to their putative Arabidopsis thaliana orthologues. Seven gene models were derived and analyzed in terms of gene expression and their DNA binding domain structures. Despite low overall sequence homology in the C-terminus of all proteins, even in those with similar functions across Arabidopsis and Vitis, highly conserved motif sequences and exon lengths were found. The grape epidermal cell fate clade is expanded when compared with the Arabidopsis and rice MYB subfamilies. Two anthocyanin MYBA related clusters were identified in chromosomes 2 and 14, one of which includes the previously described grape colour locus. Tannin related loci were also detected with eight candidate homologues in chromosomes 4, 9 and 11. Conclusion This genome wide transcription factor analysis in Vitis suggests that clade-specific grape R2R3 MYB genes are expanded while other MYB genes could be well conserved compared to Arabidopsis. MYB gene abundance, homology and orientation within particular loci also suggests that expanded MYB clades conferring quality attributes of grapes and wines, such as colour and astringency, could possess redundant, overlapping and cooperative functions. PMID:18647406

  9. Rhetorical Agency as Emergent and Enacted

    ERIC Educational Resources Information Center

    Cooper, Marilyn M.

    2011-01-01

    Individual agency is necessary for the possibility of rhetoric, and especially for deliberative rhetoric, which enables the composition of what Latour calls a good common world. Drawing on neurophenomenology, this essay defines individual agency as the process through which organisms create meanings through acting into the world and changing their…

  10. Directory of Adult Education Agencies in Egypt.

    ERIC Educational Resources Information Center

    El-Bashary, Ahmed, Comp.

    The directory of Adult Education Agencies in Egypt is a listing of six different types of organizations: national bodies and central agencies; teachers' training institutes and research institutions; adult education institutions (governmental); adult education institutions (non-governmental); central libraries and documentation centers; and…

  11. Optimal Conservation of Migratory Species

    PubMed Central

    Martin, Tara G.; Chadès, Iadine; Arcese, Peter; Marra, Peter P.; Possingham, Hugh P.; Norris, D. Ryan

    2007-01-01

    connectivity and the correct statement of the conservation problem. Our framework can be used to identify efficient conservation strategies for migratory taxa worldwide, including insects, birds, mammals, and marine organisms. PMID:17710150

  12. Handbook to the Conservation Section of the International Biological Programme.

    ERIC Educational Resources Information Center

    Nicholson, E. M.

    Dealing with the organization and activities of one section of the International Biological Programme (IBP), the Conservation Section (CT - Conservation of Terrestrial Communities), this handbook provides an overview of one scientific effort within the worldwide conservation movement. Requirements for a World Conservation Program are described to…

  13. 78 FR 54197 - Energy Efficiency Program for Commercial and Industrial Equipment: Energy Conservation Standards...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-09-03

    ... Equipment: Energy Conservation Standards for Commercial Packaged Boilers AGENCY: Office of Energy Efficiency... collection process to consider amending the energy conservation standards for commercial packaged boilers... Technologies Office, Mailstop EE-2J, Framework Document for Commercial Packaged Boilers, Docket No....

  14. 77 FR 70105 - Energy Conservation Program: Test Procedures for Residential Dishwashers, Dehumidifiers, and...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-11-23

    ... test procedure for conventional cooking products under the Energy Policy and Conservation Act. DATES... RIN 1904-AC01 Energy Conservation Program: Test Procedures for Residential Dishwashers, Dehumidifiers, and Conventional Cooking Products; Correction. AGENCY: Office of Energy Efficiency and...

  15. 78 FR 44586 - Draft Environmental Assessment and Proposed Cross Valley Transmission Line Habitat Conservation...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-24

    ... Habitat Conservation Plan, Tulare County, California AGENCY: Fish and Wildlife Service, Interior. ACTION: Notice of availability; receipt of permit application, draft environmental assessment, proposed habitat... prepared the draft Cross Valley Transmission Line Habitat Conservation Plan (Cross Valley Line HCP)...

  16. 76 FR 24511 - Cabo Rojo National Wildlife Refuge, Cabo Rojo, Puerto Rico; Draft Comprehensive Conservation Plan...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-02

    ... Fish and Wildlife Service Cabo Rojo National Wildlife Refuge, Cabo Rojo, Puerto Rico; Draft Comprehensive Conservation Plan and Environmental Assessment AGENCY: Fish and Wildlife Service, Interior. ACTION... Refuge System, consistent with sound principles of fish and wildlife management, conservation,...

  17. 77 FR 27792 - Chassahowitzka National Wildlife Refuge, FL; Draft Comprehensive Conservation Plan and...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-11

    ... Fish and Wildlife Service Chassahowitzka National Wildlife Refuge, FL; Draft Comprehensive Conservation Plan and Environmental Assessment AGENCY: Fish and Wildlife Service, Interior. ACTION: Notice of... Refuge System, consistent with sound principles of fish and wildlife management, conservation,...

  18. 77 FR 61426 - Rose Atoll National Wildlife Refuge, American Samoa; Draft Comprehensive Conservation Plan and...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-09

    ... Fish and Wildlife Service Rose Atoll National Wildlife Refuge, American Samoa; Draft Comprehensive Conservation Plan and Environmental Assessment AGENCY: Fish and Wildlife Service, Interior. ACTION: Notice of..., consistent with sound principles of fish and wildlife management, conservation, legal mandates, and...

  19. 78 FR 20687 - Nantucket National Wildlife Refuge, Nantucket, MA; Final Comprehensive Conservation Plan and...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-04-05

    ... Fish and Wildlife Service Nantucket National Wildlife Refuge, Nantucket, MA; Final Comprehensive Conservation Plan and Finding of No Significant Impact AGENCY: Fish and Wildlife Service, Interior. ACTION... conservation concern using this habitat, providing wildlife-dependent priority public uses when...

  20. 76 FR 36571 - Bowdoin National Wildlife Refuge Complex, Malta, MT; Comprehensive Conservation Plan

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-22

    ... Fish and Wildlife Service Bowdoin National Wildlife Refuge Complex, Malta, MT; Comprehensive Conservation Plan AGENCY: Fish and Wildlife Service, Interior. ACTION: Notice of availability; request for... conservation plan (CCP) and environmental assessment (EA) for Bowdoin National Wildlife Refuge Complex...

  1. 78 FR 23778 - Quivira National Wildlife Refuge, Stafford, KS; Comprehensive Conservation Plan and Environmental...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-04-22

    ... Fish and Wildlife Service Quivira National Wildlife Refuge, Stafford, KS; Comprehensive Conservation Plan and Environmental Assessment AGENCY: Fish and Wildlife Service, Interior. ACTION: Notice of... fish and wildlife management, conservation, legal mandates, and our policies. In addition to...

  2. The amino-terminal conserved domain of 4-hydroxy-3-methylbut-2-enyl diphosphate reductase is critical for its function in oxygen-evolving photosynthetic organisms

    PubMed Central

    Hsieh, Wei-Yu; Hsieh, Ming-Hsiun

    2015-01-01

    4-hydroxy-3-methylbut-2-enyl diphosphate reductase (HDR), also known as isoprenoid synthesis H (IspH) or lysis-tolerant B (LytB), catalyzes the last step of the methylerythritol phosphate pathway to synthesize isopentenyl diphosphate and dimethylallyl diphosphate. The structure and reaction mechanism of IspH have been actively investigated in Escherichia coli but little is known in plants. Compared with the bacterial IspH, cyanobacterial and plant HDRs all contain an extra N-terminal conserved domain (NCD) that is essential for their function. Tyr72 in the NCD and several plant-specific residues around the central active site are critical for Arabidopsis HDR function. These results suggest that the structure and reaction mechanism of HDR/IspH may be different between plants and bacteria. The E. coli IspH is an iron-sulfur protein that is sensitive to oxygen. It is possible that the cyanobacterial HDR may independently evolve from the common ancestor of prokaryotes to obtain the NCD, which may protect the enzyme from high concentration of oxygen during photosynthesis. PMID:25723575

  3. Water Conservation and Water Storage

    NASA Astrophysics Data System (ADS)

    Narayanan, M.

    2014-12-01

    Water storage can be a viable part of the solution to water conservation. This means that we should include reservoirs. Regardless, one should evaluate all aspects of water conservation principles. Recent drought in California indicates that there is an urgent need to re-visit the techniques used to maintain the water supply-chain mechanism in the entire state. We all recognize the fact that fish and wildlife depend on the streams, rivers and wetlands for survival. It is a well-known fact that there is an immediate need to provide solid protection to all these resources. Laws and regulations should help meet the needs of natural systems. Farmers may be forced to drilling wells deeper than ever. But, they will be eventually depleting groundwater reserves. Needless to say that birds, fish and wildlife cannot access these groundwater table. California is talking a lot about conservation. Unfortunately, the conservation efforts have not established a strong visible hold. The Environmental Protection Agency has a plan called E2PLAN (Narayanan, 2012). It is EPA's plan for achieving energy and environmental performance, leadership, accountability, and carbon neutrality. In June 2011, the EPA published a comprehensive, multi-year planning document called Strategic Sustainability Performance Plan. The author has previously reported these in detail at the 2012 AGU fall meeting. References: Ziegler, Jay (15 JUNE 2014). The Conversation: Water conservation efforts aren't taking hold, but there are encouraging signs. THE SACRAMENTO BEE. California. Narayanan, Mysore. (2012). The Importance of Water Conservation in the 21st Century. 72nd AGU International Conference. Eos Transactions: American Geophysical Union, Vol. 92, No. 56, Fall Meeting Supplement, 2012. H31I - 1255.http://www.sacbee.com/2014/06/15/6479862/jay-ziegler-water-conservation.html#storylink=cpy

  4. 40 CFR 36.645 - Federal agency or agency.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Federal agency or agency. Federal agency or agency means any United States executive department, military... executive branch (including the Executive Office of the President), or any independent regulatory agency....

  5. Selling energy conservation.

    PubMed

    Hinrichsen, D

    1995-01-01

    This article concerns the Organization of the Petroleum Exporting Countries (OPEC) crisis and its impact on energy efficiency measures in the US. In 1985, when the OPEC collapsed, the US government had avoided the need to construct 350 gigawatts of new electric capacity. The most successful efficiency improvements, especially in household appliances and equipment, lighting and tightened energy efficiency standards in new buildings, resulted from the OPEC event. The real innovation of that time was the change in profit rules for utilities. This revolution and the way some US utilities view energy have not caught on elsewhere. Despite the initiative toward improving energy efficiency in homes, offices and industries, the change has been slow. Partly to blame are the big development banks, which pointed out that short-term conservation and efficiency measures could save at least 15% of the total energy demand without the need for major investment. The benefits of energy conservation was shown during the oil shock when per capita energy consumption fell by 5% in the member states of the Organization of Economic Cooperation and Development, while the per capita gross domestic product grew by a third. There has been a decrease in energy expenditure worldwide, and the scope for further energy savings is enormous, but governments need to recognize and seize the opportunity.

  6. 20 CFR 435.16 - Resource Conservation and Recovery Act.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 20 Employees' Benefits 2 2010-04-01 2010-04-01 false Resource Conservation and Recovery Act. 435... ORGANIZATIONS, AND COMMERCIAL ORGANIZATIONS Pre-Award Requirements § 435.16 Resource Conservation and Recovery... Federal funds must comply with section 6002 of the Resource Conservation and Recovery Act (Public Law...

  7. 20 CFR 435.16 - Resource Conservation and Recovery Act.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 20 Employees' Benefits 2 2012-04-01 2012-04-01 false Resource Conservation and Recovery Act. 435... ORGANIZATIONS, AND COMMERCIAL ORGANIZATIONS Pre-Award Requirements § 435.16 Resource Conservation and Recovery... Federal funds must comply with section 6002 of the Resource Conservation and Recovery Act (Public Law...

  8. 20 CFR 435.16 - Resource Conservation and Recovery Act.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 20 Employees' Benefits 2 2014-04-01 2014-04-01 false Resource Conservation and Recovery Act. 435... ORGANIZATIONS, AND COMMERCIAL ORGANIZATIONS Pre-Award Requirements § 435.16 Resource Conservation and Recovery... Federal funds must comply with section 6002 of the Resource Conservation and Recovery Act (Public Law...

  9. 20 CFR 435.16 - Resource Conservation and Recovery Act.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 20 Employees' Benefits 2 2011-04-01 2011-04-01 false Resource Conservation and Recovery Act. 435... ORGANIZATIONS, AND COMMERCIAL ORGANIZATIONS Pre-Award Requirements § 435.16 Resource Conservation and Recovery... Federal funds must comply with section 6002 of the Resource Conservation and Recovery Act (Public Law...

  10. 20 CFR 435.16 - Resource Conservation and Recovery Act.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... Federal funds must comply with section 6002 of the Resource Conservation and Recovery Act (Public Law 94... 20 Employees' Benefits 2 2013-04-01 2013-04-01 false Resource Conservation and Recovery Act. 435... ORGANIZATIONS, AND COMMERCIAL ORGANIZATIONS Pre-Award Requirements § 435.16 Resource Conservation and...

  11. 77 FR 16558 - Yakima River Basin Conservation Advisory Group Charter Renewal

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-21

    ... Yakima River Basin Water Conservation Program. The basin conservation program is structured to provide... implementation of structural and nonstructural cost-effective water conservation measures in the Yakima River... Bureau of Reclamation Yakima River Basin Conservation Advisory Group Charter Renewal AGENCY: Bureau...

  12. 18 CFR 270.203 - Determinations by jurisdictional agencies.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 18 Conservation of Power and Water Resources 1 2011-04-01 2011-04-01 false Determinations by jurisdictional agencies. 270.203 Section 270.203 Conservation of Power and Water Resources FEDERAL ENERGY... procedures applicable to it under the law of its jurisdiction for making such determinations or for...

  13. 18 CFR 270.203 - Determinations by jurisdictional agencies.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 18 Conservation of Power and Water Resources 1 2014-04-01 2014-04-01 false Determinations by jurisdictional agencies. 270.203 Section 270.203 Conservation of Power and Water Resources FEDERAL ENERGY... procedures applicable to it under the law of its jurisdiction for making such determinations or for...

  14. 18 CFR 4.60 - Applicability and notice to agencies.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 18 Conservation of Power and Water Resources 1 2014-04-01 2014-04-01 false Applicability and notice to agencies. 4.60 Section 4.60 Conservation of Power and Water Resources FEDERAL ENERGY REGULATORY... DETERMINATION OF PROJECT COSTS Application for License for Minor Water Power Projects and Major Water...

  15. 18 CFR 4.60 - Applicability and notice to agencies.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 18 Conservation of Power and Water Resources 1 2010-04-01 2010-04-01 false Applicability and notice to agencies. 4.60 Section 4.60 Conservation of Power and Water Resources FEDERAL ENERGY REGULATORY... DETERMINATION OF PROJECT COSTS Application for License for Minor Water Power Projects and Major Water...

  16. 18 CFR 4.60 - Applicability and notice to agencies.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 18 Conservation of Power and Water Resources 1 2012-04-01 2012-04-01 false Applicability and notice to agencies. 4.60 Section 4.60 Conservation of Power and Water Resources FEDERAL ENERGY REGULATORY... DETERMINATION OF PROJECT COSTS Application for License for Minor Water Power Projects and Major Water...

  17. 18 CFR 4.60 - Applicability and notice to agencies.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 18 Conservation of Power and Water Resources 1 2013-04-01 2013-04-01 false Applicability and notice to agencies. 4.60 Section 4.60 Conservation of Power and Water Resources FEDERAL ENERGY REGULATORY... DETERMINATION OF PROJECT COSTS Application for License for Minor Water Power Projects and Major Water...

  18. 18 CFR 4.60 - Applicability and notice to agencies.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 18 Conservation of Power and Water Resources 1 2011-04-01 2011-04-01 false Applicability and notice to agencies. 4.60 Section 4.60 Conservation of Power and Water Resources FEDERAL ENERGY REGULATORY... DETERMINATION OF PROJECT COSTS Application for License for Minor Water Power Projects and Major Water...

  19. The value of flexibility in conservation financing.

    PubMed

    Lennox, Gareth D; Fargione, Joseph; Spector, Sacha; Williams, Gwyn; Armsworth, Paul R

    2016-06-07

    Land-acquisition strategies employed by conservation organizations vary in their flexibility. Conservation-planning theory largely fails to reflect this by presenting models that are either extremely inflexible-parcel acquisitions are irreversible and budgets are fixed-or extremely flexible-previously acquired parcels can readily be sold. This latter approach, the selling of protected areas, is infeasible or problematic in many situations. We considered the value to conservation organizations of increasing the flexibility of their land-acquisition strategies through their approach to financing deals. Specifically, we modeled 2 acquisition-financing methods commonly used by conservation organizations: borrowing and budget carry-over. Using simulated data, we compared results from these models with those from an inflexible fixed-budget model and an extremely flexible selling model in which previous acquisitions could be sold to fund new acquisitions. We then examined 3 case studies of how conservation organizations use borrowing and budget carry-over in practice. Model comparisons showed that borrowing and budget carry-over always returned considerably higher rewards than the fixed-budget model. How they performed relative to the selling model depended on the relative conservation value of past acquisitions. Both the models and case studies showed that incorporating flexibility through borrowing or budget carry-over gives conservation organizations the ability to purchase parcels of higher conservation value than when budgets are fixed without the problems associated with the selling of protected areas.

  20. Identification and characterization of conservative organic tracers for use as hydrologic tracers for the Yucca Mountain Site characterization study; Progress report, April 1, 1993--June 30, 1993

    SciTech Connect

    Dombrowski, T.; Stetzenbach, K.

    1993-08-01

    This report is in two parts one for the fluorinated benzoic acids and one for the fluorinated aliphatic acids. The assumptions made in the report regarding the amount of tracer that will be used, dilution of the tracer during the test and the length of exposure (if any) to individuals drinking the water were made by the authors. These assumptions must really come from the USGS hydrologists in charge of the c-well tracer testing program. Accurate estimates of dilution of the tracer during the test are also important because of solubility limitations of some of the tracers. Three of the difluorobenzoic acids have relatively low solubilities and may not be usable if the dilution estimates are large. The toxicologist that reviewed the document agreed with our conclusion that the fluorinated benzoic and toluic acids do not represent a health hazard if used under the conditions as outlined in the report. We are currently testing 15 of these compounds, and if even if three difluorobenzoic acids cannot be used because of solubility limitations we will still have 12 tracers. The toxicologist felt that the aliphatic fluorinated acids potentially present more of a health risk than the aromatic. This assessment was based on the fact of a known allergic response to halothane anesthetic. This risk, although minimal, is known and he felt that was enough reason to recommend against their use. The authors feel that the toxicologists interpretation of this risk was overly conservative, however, we will not go against his recommendation at this time for the following reasons. First, without the aliphatic compounds we still have 12 to 15 fluorinated aromatic acids which, should be enough for the c-well tests. Second, to get a permit to use aliphatic compounds would undoubtedly require a hearing which could be quite lengthy.

  1. Building Virtual Watersheds: A Global Opportunity to Strengthen Resource Management and Conservation

    NASA Astrophysics Data System (ADS)

    Benda, Lee; Miller, Daniel; Barquin, Jose; McCleary, Richard; Cai, TiJiu; Ji, Y.

    2016-03-01

    Modern land-use planning and conservation strategies at landscape to country scales worldwide require complete and accurate digital representations of river networks, encompassing all channels including the smallest headwaters. The digital river networks, integrated with widely available digital elevation models, also need to have analytical capabilities to support resource management and conservation, including attributing river segments with key stream and watershed data, characterizing topography to identify landforms, discretizing land uses at scales necessary to identify human-environment interactions, and connecting channels downstream and upstream, and to terrestrial environments. We investigate the completeness and analytical capabilities of national to regional scale digital river networks that are available in five countries: Canada, China, Russia, Spain, and United States using actual resource management and conservation projects involving 12 university, agency, and NGO organizations. In addition, we review one pan-European and one global digital river network. Based on our analysis, we conclude that the majority of the regional, national, and global scale digital river networks in our sample lack in network completeness, analytical capabilities or both. To address this limitation, we outline a general framework to build as complete as possible digital river networks and to integrate them with available digital elevation models to create robust analytical capabilities (e.g., virtual watersheds). We believe this presents a global opportunity for in-country agencies, or international players, to support creation of virtual watersheds to increase environmental problem solving, broaden access to the watershed sciences, and strengthen resource management and conservation in countries worldwide.

  2. CURRICULUM GUIDE IN CONSERVATION EDUCATION.

    ERIC Educational Resources Information Center

    HERRINGTON, EUGENE H.; ROBBINS, LARRY

    THIS CURRICULUM GUIDE PRESENTS CONSERVATION OF NATURAL RESOURCES AS AN INTEGRATED NATURAL SCIENCE STUDY. NATURAL RESOURCES ARE SEEN AS BEING INORGANIC (MINERALS, AIR, WATER, AND SOIL) OR ORGANIC (PLANT, ANIMAL, AND HUMAN). THESE RESOURCES ARE PRESENTED AS SUGGESTED CLASSROOM ACTIVITIES DESIGNED FOR THE PRIMARY, INTERMEDIATE, AND JUNIOR HIGH…

  3. Identification and characterization of conservative organic tracers for use as hydrologic tracers for the Yucca Mountain Site Characterization Study; Progress report, July 1, 1991--December 31, 1991

    SciTech Connect

    Dombrowski, T.; Stetzenbach, K.

    1991-12-31

    Studies continued on organic tracers for use as hydrologic tracers as part of the Yucca Mountain Site Characterization project. Tracers studied include benzoic acids, cinnamic acids, and salicylic acids. The main focus of the work performed during the time period from 07/01/91 to 12/31/91 has been the continuation of (1) LC-MS optimization for tracer identification, (2) batch sorption and degradation studies, (3) neoprene tubing evaluation studies, and (4) soil column evaluation of tracer compounds. All of these areas of research (except perhaps the neoprene tubing evaluation) are ongoing and will continue throughout the coming year.

  4. 77 FR 29586 - Sea Turtle Conservation; Shrimp Trawling Requirements; Correction

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-18

    ... Part 223 RIN 0648-BC10 Sea Turtle Conservation; Shrimp Trawling Requirements; Correction AGENCY... turtle excluder devices (TEDs) in their nets, and announced five public hearings to be held in...

  5. Identification and characterization of conservative organic tracers for use as hydrologic tracers for the Yucca Mountain site characterization study. Progress report, October 1, 1994--December 31, 1994

    SciTech Connect

    Stetzenbach, K.; Farnham, I.

    1994-12-31

    The bromide anion has been used extensively as a tracer for mapping the flow of groundwater. It has proven to be both a safe and reliable groundwater tracer. The goal in this study is to find several tracing compounds with characteristics similar to the bromide anion to be used in multiple well tracing tests. Four groups of fluorinated organic acids were selected as candidates for groundwater tracers. These groups include fluorinated benzoic acids (FBA), fluorinated salicylic acids (FSA), fluorinated toluic acids (FTA), and fluorinated cinnamic acids (FCA). These compounds have been shown to move readily with the flow of water and do not adsorb to soil. They are also non-toxic. In this study, the retention of the fluorinated organic acids on to a soil column is compared to that of the bromide ion. The time required for the elution of each analyte from the soil column is measured using a UV-Vis detector. The soils consist of the light, medium, and dark tuffs used in the batch study. The work performed during this quarter consists of the continuation of the batch studies for the fluorinated benzoic acids and column studies for several potential tracer compounds.

  6. Identification and characterization of conservative organic tracers for use as hydrologic tracers for the Yucca Mountain site characterization project: Quality Assurance Project Plan, Revision 1; Quarterly progress report, October 1, 1993--December 31, 1993

    SciTech Connect

    Stetzenbach, K.J.

    1993-12-13

    The purpose of this work is to identify and characterize candidate conservative organic tracers for use as hydrologic tracers for experiments to be conducted at the Yucca Mountain C-well complex. During this quarter the main effort was directed towards rewriting the quality assurance program in preparation for a review and audit by the USGS. However, due to budget constraints the review and audit were not carried out. The tracer QA plan and standard operating procedures (SOPs) were revised and copies are included in the report. Instrumental problems were encountered and corrected with the addition of new integration and sample control software. In the sampling, there was an unexplained peak in the chromatograms of the tracers being tested in the light tuff. This was not correctable and these experiments will be repeated in the next quarter.

  7. Animal models and conserved processes

    PubMed Central

    2012-01-01

    Background The concept of conserved processes presents unique opportunities for using nonhuman animal models in biomedical research. However, the concept must be examined in the context that humans and nonhuman animals are evolved, complex, adaptive systems. Given that nonhuman animals are examples of living systems that are differently complex from humans, what does the existence of a conserved gene or process imply for inter-species extrapolation? Methods We surveyed the literature including philosophy of science, biological complexity, conserved processes, evolutionary biology, comparative medicine, anti-neoplastic agents, inhalational anesthetics, and drug development journals in order to determine the value of nonhuman animal models when studying conserved processes. Results Evolution through natural selection has employed components and processes both to produce the same outcomes among species but also to generate different functions and traits. Many genes and processes are conserved, but new combinations of these processes or different regulation of the genes involved in these processes have resulted in unique organisms. Further, there is a hierarchy of organization in complex living systems. At some levels, the components are simple systems that can be analyzed by mathematics or the physical sciences, while at other levels the system cannot be fully analyzed by reducing it to a physical system. The study of complex living systems must alternate between focusing on the parts and examining the intact whole organism while taking into account the connections between the two. Systems biology aims for this holism. We examined the actions of inhalational anesthetic agents and anti-neoplastic agents in order to address what the characteristics of complex living systems imply for inter-species extrapolation of traits and responses related to conserved processes. Conclusion We conclude that even the presence of conserved processes is insufficient for inter

  8. Resource Conservation. Ohio's Competency Analysis Profile.

    ERIC Educational Resources Information Center

    Ohio State Univ., Columbus. Vocational Instructional Materials Lab.

    Developed through a modified DACUM (Developing a Curriculum) process involving business, industry, labor, and community agency representatives in Ohio, this document is a comprehensive and verified employer competency profile for resource conservation occupations. The list contains units (with and without subunits), competencies, and competency…

  9. Conservation of North American rallids

    USGS Publications Warehouse

    Eddleman, William R.; Knopf, Fritz L.; Manley, Brooke; Reid, Frederic A.; Zembal, Richard

    1988-01-01

    The Rallidae are a diverse group in their habitat selection, yet most North American species occur in or near wetlands As a consequence, most species are subject to habitat enhancement or perturbation from waterfowl management programs. The overall effects of these management programs relative to rallid conservation have been assessed for few species, and there is a need for synthesis of such information. In the cases of some species or raves, population status is not known, and suggested directions for conservation and management are needed. Rare, endangered, or status undetermined species or races often occur in areas where related species are classified as game birds, and the effects of such hunting on rarer forms are not known. Their generally secretive nature, the endangered status of several races and populations, and continued loss of habitat and threats to present habitat, warrant an examination of the conservation status of the North American taxa in this group. In 1977, a committee of the International Association of Fish and Wildlife Agencies summarized available information on management and biology of American Coots (Fulica americana), rails, and gallinules in North America (Holliman 1977). That summary was intended to provide relatively complete information on conservation of these species, and also to provide guidance for research within the U.S. Fish and Wildlife Service's (FWS) Accelerated Research Program for Webless Migratory Shore and Upland Game Birds (ARP). Subsequently, a number of rallid studies were funded under this program. The program was eliminated in 1982, following substantial research activities on North American rallids. Since the demise of the ARP, additional research on rallids in North America has focused on an area the International Association of Fish and Wildlife Agencies report failed to cover in detail--that of endangered rallids in the U.S. and their possessions. Most of these studies have been of threatened and endangered

  10. Organic C dynamics and its conservation under wheat (Triticum aesetivum) - mint (Mentha arvensis)-Sesbania rostrata cropping in sub-tropical condition of northern Indo-Gangetic plains.

    PubMed

    Patra, D D; Chand, Sukhmal; Anwar, M

    2014-03-15

    Soil organic carbon (SOC) is accumulated or depleted as a result of cropping and management strategies. It plays a significant role in maintaining soil quality, plant productivity and mitigating greenhouse gas emission. We studied the long-term (20 years) influence of a wheat-mint-Sesbania cropping system on the SOC stock. Estimates of stabilization of SOC in different pools and a tentative C budget were also developed. Twenty years of cultivation caused a decrease in SOC only in control soils, which received no manure and fertilizer. However, it increased with balanced use of NPK inputs. Soil C stock decreased significantly with increased in soil depth 0-15 cm to 15-30 and 30-45 cm. About 6% (-2 to+14) of the C added in crop residues and green manure were stabilized in the soil. On an average 12%, 14%, 59%, 15% of the water stable aggregates were in the >2 mm, 2.0-0.25 mm, 0.25-0.05 mm, and <0-0.5 size fractions, respectively. Significant improvements in structural stability and nitrogen availability were detected in all the treatments compared to the control. The amount of organic C oxidizable by a modified Walkley and Black method, which involves using only half of the amount of sulphuric acid, is a more sensitive indicator of the improvement in soil quality parameters under investigation, namely SOC, and increases in mineralizable N and water stable aggregation than the standard method.

  11. Do Private Conservation Activities Match Science-Based Conservation Priorities?

    PubMed Central

    Fisher, Jonathan R. B.; Dills, Benjamin

    2012-01-01

    Background Private land conservation is an essential strategy for biodiversity protection in the USA, where half of the federally listed species have at least 80% of their habitat on private lands. We investigated the alignment between private land protection conducted by the world's largest land trust (The Nature Conservancy) and the science driven identification of priority areas for conservation. This represents the first quantitative assessment of the influence of defining priority areas on the land acquisitions of a conservation non-governmental organization (NGO). Methodology/Principal Findings The lands acquired by The Nature Conservancy (TNC) were analyzed using GIS to determine to what extent they were in areas defined as priorities for conservation. The spatial analysis of TNC lands was broken up into land known to be acquired in the last five years, five to ten years ago, prior to ten years ago, and anytime during the last sixty years (including previous sets of data plus acquisitions lacking a date). For the entire history of TNC the proportion of TNC lands within the priority areas was 74%. Prior to 10 years ago it was 80%, 5–10 years ago it was 76%, and in the last five years it was 81%. Conservation easements were found to have lower alignment with priority areas (64%) than outright fee simple acquisitions (86%). Conclusions/Significance Overall the location of lands acquired was found to be well aligned with the priority areas. Since there was comparable alignment in lands acquired before and after formalized conservation planning had been implemented as a standard operating procedure, this analysis did not find evidence that defining priority areas has influenced land acquisition decisions. PMID:23029516

  12. Guaranty Agency Questionnaire.

    ERIC Educational Resources Information Center

    Leifman, Steven

    The extent to which guaranty agencies, lenders, and state secondary markets impose restrictions on Guaranteed Student Loan (GSL) borrowing that go beyond federal regulations was assessed through a survey of 53 guaranty agencies. Seventeen of the agencies imposed restrictions on GSLs that go beyond federal regulations, including not loaning to…

  13. The Soil Conservation District Movement in Tennessee.

    ERIC Educational Resources Information Center

    Mathews, Thomas Cochran; And Others

    The development of soil conservation districts in Tennessee is the subject of this graduate study. Related literature, existing records, and personal interviews are used to record progress since Tennessee adopted Public Law 46 establishing soil conservation districts in 1939. In 1959 all 95 counties of Tennessee had organized soil conservation…

  14. 75 FR 68941 - Organization and Purpose

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-10

    ... 1 CFR Part 301 Organization and Purpose AGENCY: Administrative Conference of the United States...) is repromulgating updated rules identifying its purposes, organization and activities, as required by... operations. This regulation describes the agency's purposes, organization and activities in accordance...

  15. Identification and characterization of conservative organic tracers for use as hydrologic tracers for the Yucca Mountain site characterization study. Final report

    SciTech Connect

    Stetzenbach, K.; Farnham, I.

    1996-06-01

    Extensive tracer testing is expected to take place at the C-well complex in the Nevada Test Site as part of the Yucca Mountain Site Characterization Project. The C-well complex consists of one pumping well, C3, and two injection wells, C1 and C2 into which tracer will be introduced. The goal of this research was to provide USGS with numerous tracers to completed these tests. Several classes of fluorinated organic acids have been evaluated. These include numerous isomers of fluorinated benzoic acids, cinnamic acids, and salicylic acids. Also several derivatives of 2-hydroxy nicotinic acid (pyridone) have been tested. The stability of these compounds was determined using batch and column tests. Ames testing (mutagenicity/carcinogenicity) was conducted on the fluorinated benzoic acids and a literature review of toxicity of the fluorobenzoates and three perfluoro aliphatic acids was prepared. Solubilities were measured and method development work was performed to optimize the detection of these compounds. A Quality Assurance (QA) Program was developed under existing DOE and USGS guidelines. The program includes QA procedures and technical standard operating procedures. A tracer test, using sodium iodide, was performed at the C-well complex. HRC chemists performed analyses on site, to provide real time data for the USGS hydrologists and in the laboratories at UNLV. Over 2,500 analyses were performed. This report provides the results of the laboratory experiments and literature reviews used to evaluate the potential tracers and reports on the results of the iodide C-well tracer test.

  16. 10 CFR 600.116 - Resource Conservation and Recovery Act.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 4 2010-01-01 2010-01-01 false Resource Conservation and Recovery Act. 600.116 Section 600.116 Energy DEPARTMENT OF ENERGY (CONTINUED) ASSISTANCE REGULATIONS FINANCIAL ASSISTANCE RULES... Conservation and Recovery Act. Under the Act (Pub. L. 94-580 codified at 42 U.S.C. 6962), any State agency...

  17. 10 CFR 600.116 - Resource Conservation and Recovery Act.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 4 2013-01-01 2013-01-01 false Resource Conservation and Recovery Act. 600.116 Section 600.116 Energy DEPARTMENT OF ENERGY (CONTINUED) ASSISTANCE REGULATIONS FINANCIAL ASSISTANCE RULES... Conservation and Recovery Act. Under the Act (Pub. L. 94-580 codified at 42 U.S.C. 6962), any State agency...

  18. 75 FR 6057 - Terminating the Sporting Conservation Council

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-02-05

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF THE INTERIOR Office of the Secretary Terminating the Sporting Conservation Council AGENCY: Office of the Secretary... Conservation Council. FOR FURTHER INFORMATION CONTACT: Bruce Decker, Chief, Division of Program and...

  19. 10 CFR 600.116 - Resource Conservation and Recovery Act.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 4 2014-01-01 2014-01-01 false Resource Conservation and Recovery Act. 600.116 Section 600.116 Energy DEPARTMENT OF ENERGY (CONTINUED) ASSISTANCE REGULATIONS FINANCIAL ASSISTANCE RULES... Conservation and Recovery Act. Under the Act (Pub. L. 94-580 codified at 42 U.S.C. 6962), any State agency...

  20. 10 CFR 600.116 - Resource Conservation and Recovery Act.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 4 2012-01-01 2012-01-01 false Resource Conservation and Recovery Act. 600.116 Section 600.116 Energy DEPARTMENT OF ENERGY (CONTINUED) ASSISTANCE REGULATIONS FINANCIAL ASSISTANCE RULES... Conservation and Recovery Act. Under the Act (Pub. L. 94-580 codified at 42 U.S.C. 6962), any State agency...

  1. 10 CFR 600.116 - Resource Conservation and Recovery Act.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 4 2011-01-01 2011-01-01 false Resource Conservation and Recovery Act. 600.116 Section 600.116 Energy DEPARTMENT OF ENERGY (CONTINUED) ASSISTANCE REGULATIONS FINANCIAL ASSISTANCE RULES... Conservation and Recovery Act. Under the Act (Pub. L. 94-580 codified at 42 U.S.C. 6962), any State agency...

  2. 77 FR 31044 - Permits Issued Under the Antarctic Conservation Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-24

    ... No: 2012-12616] NATIONAL SCIENCE FOUNDATION Permits Issued Under the Antarctic Conservation Act AGENCY: National Science Foundation. ACTION: Notice of permits issued under the Antarctic Conservation of 1978, Public Law 95-541. SUMMARY: The National Science Foundation (NSF) is required to publish...

  3. 77 FR 60381 - Migratory Bird Conservation; Executive Order 13186

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-03

    ... National Oceanic and Atmospheric Administration RIN 0648-XC148 Migratory Bird Conservation; Executive Order... the U.S. Fish and ] Wildlife Service (FWS) to promote the conservation of migratory birds. DATES: This... Migratory Birds''. One of the requirements of E.O. 13186 is that each Federal agency taking actions...

  4. 75 FR 22160 - National Conservation Training Center Logo

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-27

    ... Fish and Wildlife Service National Conservation Training Center Logo AGENCY: Fish and Wildlife Service... representation logo for the Fish and Wildlife Service's National Conservation Training Center (NCTC, Center) in... specific purpose of providing a unified, consistent visual image for the Center's training products...

  5. 28 CFR 0.17 - Office of Investigative Agency Policies.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 28 Judicial Administration 1 2014-07-01 2014-07-01 false Office of Investigative Agency Policies... JUSTICE Office of the Deputy Attorney General § 0.17 Office of Investigative Agency Policies. (a) Organization. The Office of Investigative Agency Policies is headed by a Director appointed by the...

  6. 28 CFR 0.17 - Office of Investigative Agency Policies.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 28 Judicial Administration 1 2011-07-01 2011-07-01 false Office of Investigative Agency Policies... JUSTICE Office of the Deputy Attorney General § 0.17 Office of Investigative Agency Policies. (a) Organization. The Office of Investigative Agency Policies is headed by a Director appointed by the...

  7. 28 CFR 0.17 - Office of Investigative Agency Policies.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 28 Judicial Administration 1 2012-07-01 2012-07-01 false Office of Investigative Agency Policies... JUSTICE Office of the Deputy Attorney General § 0.17 Office of Investigative Agency Policies. (a) Organization. The Office of Investigative Agency Policies is headed by a Director appointed by the...

  8. Conservation potential of agricultural water conservation subsidies

    NASA Astrophysics Data System (ADS)

    Huffaker, Ray

    2008-07-01

    A current policy subsidizes farmers to invest in improved on-farm irrigation efficiency, expecting water to be conserved off farm. Contrary to expectation, water has been increasingly depleted in some regions after such improvements. This paper investigates the policy's failure to conserve water consistently by (1) formulating an economic model of irrigated crop production to determine a profit-maximizing irrigator's range of responses to a subsidy and (2) embedding these responses into hypothetical streamflow diagrams to ascertain their potential to conserve water under various hydrologic regimes. Testable hypotheses are developed to predict the conservation potential of a subsidy in real-world application.

  9. State agency policy and program coordination in response to the co-occurrence of HIV, chemical dependency, and mental illness.

    PubMed Central

    Meyerson, Beth; Chu, Bong-Chul; Mills, M. Valerie

    2003-01-01

    The co-occurrence of HIV infection, chemical dependency, and mental illness challenges federal and state governments to develop flexible and coordinated health policy and financing for public health services. State agencies play a critical role in the organization and support of these services at the local level. With emerging stress upon state government budgets and concomitant increasing need for publicly funded services, state agency coordination may be an important policy safety net to assure services for populations at the margins of health systems. Despite this important potential role, nothing is known about the degree to which state HIV, substance abuse, and mental health agencies coordinate policies and/or programs in response to these co-morbid conditions. OBJECTIVE: This study sought to establish a conservative and initial understanding of state HIV, substance abuse, and mental health agency coordination of policy and program in response to the co-occurrence of HIV, chemical dependency, and mental illness. METHOD: Estimation of coordination was accomplished through the comparison of three surveys conducted among state substance abuse directors (1998), state AIDS directors (1999), and state mental health directors (2000). Data from 38 states were reviewed. RESULTS: The most frequently reported state agency activities included coordinating funding, engaging in integrative planning activities, and conducting staff cross-training. When compared for association with state characteristics, coordination among state agencies was found to be associated with Early Intervention Services (EIS) designation, higher rates of AIDS generally, higher rates of AIDS among African Americans, and higher rates of AIDS among Hispanic populations. Given the limitations of comparing three disparate surveys, we determined the estimate of interagency coordination to be conservative and preliminary. CONCLUSION: While this study was useful as an initial step toward identifying state

  10. Portrayal of sustainability principles in the mission statements and on home pages of the world's largest organizations.

    PubMed

    Garnett, Stephen T; Lawes, Michael J; James, Robyn; Bigland, Kristen; Zander, Kerstin K

    2016-04-01

    Conservation can be achieved only if sustainability is embraced as core to organizational cultures. To test the extent to which the related concepts of sustainability, conservation, response to climate change, poverty alleviation, and gender equity have been incorporated into organizational culture, we compared mission statements published from 1990 to 2000 with those published in 2014 for 150 organizations, including conservation nongovernmental organizations (NGOs), aid NGOs, government development agencies, resource extraction companies, and retailers (30 in each category). We also analyzed the 2014 home web pages of each organization. Relative to the earlier period, the frequency with which mission statements mentioned poverty alleviation, biodiversity conservation, and a range of sustainable practices increased only slightly by 2014, particularly among resource extractors and retail companies. Few organizations in any sector had embedded either climate change or gender equity into their mission statements. In addition, the proportional intensity with which any of the aspirations were expressed did not change between periods. For current home pages, conservation NGOs, resource extractors, and government agencies were significantly more likely to acknowledge the importance of matters that were not part of their core business, but few aid agencies or retail companies promoted goals beyond alleviation of crises and profit maximization, respectively. Overall, there has been some progress in recognizing poverty alleviation, biodiversity conservation, and sustainable practices, but gender equity and a determination to reduce impacts on climate change are still rarely promoted as central institutional concerns. Sustainability in general, and biodiversity conservation in particular, will not be achieved unless their importance is more widely apparent in core communication products of organizations.

  11. 22 CFR 312.645 - Federal agency or agency.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... ASSISTANCE) Definitions § 312.645 Federal agency or agency. Federal agency or agency means any United States... other establishment in the executive branch (including the Executive Office of the President), or...

  12. 29 CFR 94.645 - Federal agency or agency.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ...) Definitions § 94.645 Federal agency or agency. Federal agency or agency means any United States executive... establishment in the executive branch (including the Executive Office of the President), or any...

  13. 29 CFR 94.645 - Federal agency or agency.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... ASSISTANCE) Definitions § 94.645 Federal agency or agency. Federal agency or agency means any United States... other establishment in the executive branch (including the Executive Office of the President), or...

  14. 22 CFR 312.645 - Federal agency or agency.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... ASSISTANCE) Definitions § 312.645 Federal agency or agency. Federal agency or agency means any United States... other establishment in the executive branch (including the Executive Office of the President), or...

  15. 36 CFR 1212.645 - Federal agency or agency.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ...) Definitions § 1212.645 Federal agency or agency. Federal agency or agency means any United States executive... establishment in the executive branch (including the Executive Office of the President), or any...

  16. 29 CFR 94.645 - Federal agency or agency.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... ASSISTANCE) Definitions § 94.645 Federal agency or agency. Federal agency or agency means any United States... other establishment in the executive branch (including the Executive Office of the President), or...

  17. Priority wetland invertebrates as conservation surrogates.

    PubMed

    Ormerod, S J; Durance, Isabelle; Terrier, Aurelie; Swanson, Alisa M

    2010-04-01

    Invertebrates are important functionally in most ecosystems, but seldom appraised as surrogate indicators of biological diversity. Priority species might be good candidates; thus, here we evaluated whether three freshwater invertebrates listed in the U.K. Biodiversity Action Plan indicated the richness, composition, and conservation importance of associated wetland organisms as defined respectively by their alpha diversity, beta diversity, and threat status. Sites occupied by each of the gastropods Segmentina nitida, Anisus vorticulus, and Valvata macrostoma had greater species richness of gastropods and greater conservation importance than other sites. Each also characterized species assemblages associated with significant variations between locations in alpha or beta diversity among other mollusks and aquatic macrophytes. Because of their distinct resource requirements, conserving the three priority species extended the range of wetland types under management for nature conservation by 18% and the associated gastropod niche-space by around 33%. Although nonpriority species indicated variations in richness, composition, and conservation importance among other organisms as effectively as priority species, none characterized such a wide range of high-quality wetland types. We conclude that priority invertebrates are no more effective than nonpriority species as indicators of alpha and beta diversity or conservation importance among associated organisms. Nevertheless, conserving priority species can extend the array of distinct environments that are protected for their specialized biodiversity and environmental quality. We suggest that this is a key role for priority species and conservation surrogates more generally, and, on our evidence, can best be delivered through multiple species with contrasting habitat requirements.

  18. 34 CFR 84.645 - Federal agency or agency.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 34 Education 1 2010-07-01 2010-07-01 false Federal agency or agency. 84.645 Section 84.645... WORKPLACE (FINANCIAL ASSISTANCE) Definitions § 84.645 Federal agency or agency. Federal agency or agency.... 1082, 1094, 1221e-3 and 3474; and Sec. 2455, Pub. L. 103-355, 108 Stat. 3243 at 3327.)...

  19. 22 CFR 210.645 - Federal agency or agency.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 22 Foreign Relations 1 2011-04-01 2011-04-01 false Federal agency or agency. 210.645 Section 210.645 Foreign Relations AGENCY FOR INTERNATIONAL DEVELOPMENT GOVERNMENTWIDE REQUIREMENTS FOR DRUG-FREE WORKPLACE (FINANCIAL ASSISTANCE) Definitions § 210.645 Federal agency or agency. Federal agency or...

  20. 22 CFR 210.645 - Federal agency or agency.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Federal agency or agency. 210.645 Section 210.645 Foreign Relations AGENCY FOR INTERNATIONAL DEVELOPMENT GOVERNMENTWIDE REQUIREMENTS FOR DRUG-FREE WORKPLACE (FINANCIAL ASSISTANCE) Definitions § 210.645 Federal agency or agency. Federal agency or...

  1. 22 CFR 312.645 - Federal agency or agency.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 22 Foreign Relations 2 2010-04-01 2010-04-01 true Federal agency or agency. 312.645 Section 312.645 Foreign Relations PEACE CORPS GOVERNMENTWIDE REQUIREMENTS FOR DRUG-FREE WORKPLACE (FINANCIAL ASSISTANCE) Definitions § 312.645 Federal agency or agency. Federal agency or agency means any United...

  2. 22 CFR 312.645 - Federal agency or agency.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 22 Foreign Relations 2 2014-04-01 2014-04-01 false Federal agency or agency. 312.645 Section 312.645 Foreign Relations PEACE CORPS GOVERNMENTWIDE REQUIREMENTS FOR DRUG-FREE WORKPLACE (FINANCIAL ASSISTANCE) Definitions § 312.645 Federal agency or agency. Federal agency or agency means any United...

  3. 22 CFR 312.645 - Federal agency or agency.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 22 Foreign Relations 2 2012-04-01 2009-04-01 true Federal agency or agency. 312.645 Section 312.645 Foreign Relations PEACE CORPS GOVERNMENTWIDE REQUIREMENTS FOR DRUG-FREE WORKPLACE (FINANCIAL ASSISTANCE) Definitions § 312.645 Federal agency or agency. Federal agency or agency means any United...

  4. 77 FR 13530 - Funding for the Conservation Loan Program; Farm Loan Programs

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-07

    ... Farm Service Agency Funding for the Conservation Loan Program; Farm Loan Programs AGENCY: Farm Service... funding for and is accepting guaranteed loan applications for the Conservation Loan (CL) Program. Due to a lack of program funding for direct CLs, direct loan applications are not being accepted at this...

  5. 75 FR 21344 - Habitat Conservation Plan for City of Kent, Washington

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-23

    ... 0648-XU69 Habitat Conservation Plan for City of Kent, Washington AGENCY: Fish and Wildlife Service... of a Draft Environmental Impact Statement and Draft Habitat Conservation Plan, Including a Proposed...-issuance decisions by each agency. As required by the ESA, Kent has also prepared a Habitat...

  6. 15 CFR 287.4 - Responsibilities of Federal agencies.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... Commission (IEC), the International Telecommunications Union (ITU) and the Organization for Economic... conducted by other Federal, state and international organizations and agencies and private sector... assessment practices published by domestic and international standardizing bodies as appropriate in...

  7. Agency and intervention

    PubMed Central

    Roskies, Adina L.

    2015-01-01

    Novel ways to intervene on brain function raise questions about agency and responsibility. Here, I discuss whether direct brain interventions, and in particular, deep brain stimulation, pose a threat to agency in individual cases, or to our general conceptualization of what it is to be a responsible agent. While I do not currently see evidence that these interventions constitute a global challenge to our concept of agency, they do have the potential to diminish agency in individuals. I consider whether the lack of evidence for a global challenge ratifies our folk conceptions, or is a necessary consequence of them. In closing, I propose that our theoretical understanding of agency and our therapeutic approaches could be improved with a more nuanced, multidimensional view of agency. PMID:26240430

  8. 76 FR 9350 - Patient Safety Organizations: Voluntary Delisting From Rocky Mountain Patient Safety Organization

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-02-17

    ... Delisting From Rocky Mountain Patient Safety Organization AGENCY: Agency for Healthcare Research and Quality (AHRQ), HHS. ACTION: Notice of Delisting. SUMMARY: Rocky Mountain Patient Safety Organization: AHRQ has accepted a notification of voluntary relinquishment from Rocky Mountain Patient Safety Organization,...

  9. 10 CFR 455.133 - Forwarding of applications from institutions and coordinating agencies for technical assistance...

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... coordinating agencies for technical assistance and energy conservation measure grants. 455.133 Section 455.133 Energy DEPARTMENT OF ENERGY ENERGY CONSERVATION GRANT PROGRAMS FOR SCHOOLS AND HOSPITALS AND BUILDINGS... conservation measure grants. (a) Except as provided by § 455.92 of this part, each State shall forward...

  10. 10 CFR 455.133 - Forwarding of applications from institutions and coordinating agencies for technical assistance...

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... coordinating agencies for technical assistance and energy conservation measure grants. 455.133 Section 455.133 Energy DEPARTMENT OF ENERGY ENERGY CONSERVATION GRANT PROGRAMS FOR SCHOOLS AND HOSPITALS AND BUILDINGS... conservation measure grants. (a) Except as provided by § 455.92 of this part, each State shall forward...

  11. 10 CFR 455.133 - Forwarding of applications from institutions and coordinating agencies for technical assistance...

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... coordinating agencies for technical assistance and energy conservation measure grants. 455.133 Section 455.133 Energy DEPARTMENT OF ENERGY ENERGY CONSERVATION GRANT PROGRAMS FOR SCHOOLS AND HOSPITALS AND BUILDINGS... conservation measure grants. (a) Except as provided by § 455.92 of this part, each State shall forward...

  12. 10 CFR 455.133 - Forwarding of applications from institutions and coordinating agencies for technical assistance...

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... coordinating agencies for technical assistance and energy conservation measure grants. 455.133 Section 455.133 Energy DEPARTMENT OF ENERGY ENERGY CONSERVATION GRANT PROGRAMS FOR SCHOOLS AND HOSPITALS AND BUILDINGS... conservation measure grants. (a) Except as provided by § 455.92 of this part, each State shall forward...

  13. 10 CFR 455.133 - Forwarding of applications from institutions and coordinating agencies for technical assistance...

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... coordinating agencies for technical assistance and energy conservation measure grants. 455.133 Section 455.133 Energy DEPARTMENT OF ENERGY ENERGY CONSERVATION GRANT PROGRAMS FOR SCHOOLS AND HOSPITALS AND BUILDINGS... conservation measure grants. (a) Except as provided by § 455.92 of this part, each State shall forward...

  14. Limitations of outsourcing on-the-ground biodiversity conservation.

    PubMed

    Iacona, Gwenllian D; Bode, Michael; Armsworth, Paul R

    2016-12-01

    To counteract global species decline, modern biodiversity conservation engages in large projects, spends billions of dollars, and includes many organizations working simultaneously within regions. To add to this complexity, the conservation sector has hierarchical structure, where conservation actions are often outsourced by funders (foundations, government, etc.) to local organizations that work on-the-ground. In contrast, conservation science usually assumes that a single organization makes resource allocation decisions. This discrepancy calls for theory to understand how the expected biodiversity outcomes change when interactions between organizations are accounted for. Here, we used a game theoretic model to explore how biodiversity outcomes are affected by vertical and horizontal interactions between 3 conservation organizations: a funder that outsourced its actions and 2 local conservation organizations that work on-the-ground. Interactions between the organizations changed the spending decisions made by individual organizations, and thereby the magnitude and direction of the conservation benefits. We showed that funders would struggle to incentivize recipient organizations with set priorities to perform desired actions, even when they control substantial amounts of the funding and employ common contracting approaches to enhance outcomes. Instead, biodiversity outcomes depended on priority alignment across the organizations. Conservation outcomes for the funder were improved by strategic interactions when organizational priorities were well aligned, but decreased when priorities were misaligned. Meanwhile, local organizations had improved outcomes regardless of alignment due to additional funding in the system. Given that conservation often involves the aggregate actions of multiple organizations with different objectives, strategic interactions between organizations need to be considered if we are to predict possible outcomes of conservation programs or

  15. 7 CFR 226.6 - State agency administrative responsibilities.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... the sponsoring organization's management plan, the State agency must determine the appropriate level... State agency has issued a Statewide media release on behalf of all institutions; (iv) Management plan. Sponsoring organizations must submit a complete management plan that includes: (A) Detailed information...

  16. 75 FR 27227 - Energy Conservation Program: Energy Conservation Standards for Residential Central Air...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-14

    ... Central Air Conditioners and Heat Pumps AGENCY: Department of Energy, Office of Energy Efficiency and... conservation standards for residential central air conditioners and heat pumps; the analytical framework... preliminary technical support document for central air conditioners and heat pumps. The comment period...

  17. Energy Conservation: Guidelines for Action. Suggested Guidelines for Local School District Development of Energy Conservation Programs.

    ERIC Educational Resources Information Center

    Michigan Association of School Administrators, East Lansing.

    Curriculum guidelines for the local development of energy conservation programs in public schools reflect an interdisciplinary educational approach--the result of a coordinated effort by industry, commerce, education, and government agencies concerned with the energy crisis. The scope and nature of the problem, with its implications for education…

  18. 75 FR 19296 - Energy Conservation Program: Test Procedures and Energy Conservation Standards for Residential...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-14

    ... and Energy Conservation Standards for Residential Furnaces and Boilers AGENCY: Office of Energy... supplemental notice of proposed rulemaking (SNOPR) to amend the test procedures for furnaces and boilers, and... analysis plan (RAP) for furnaces. Both comment periods are extended to April 27, 2010. DATES: The...

  19. 75 FR 5544 - Energy Conservation Program: Energy Conservation Standards for Metal Halide Lamp Fixtures: Public...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-02-03

    ... for Metal Halide Lamp Fixtures: Public Meeting and Availability of the Framework Document AGENCY... conservation standards for certain metal halide lamp fixtures. This document announces that the period for... metal halide lamp fixtures and provide docket number EERE-2009-BT-STD-0018 and/or RIN number 1904-...

  20. Conservation: Threatened by Luxury.

    PubMed

    Webb, Thomas J

    2016-06-20

    When animals are traded in lucrative international luxury markets, individuals really do matter to conservation. Identifying the intrinsic and extrinsic factors that make some species especially vulnerable to this kind of threat helps set guidelines for more effective conservation.

  1. Meeting global conservation challenges

    NASA Astrophysics Data System (ADS)

    2016-10-01

    Hot on the heels of last year's Sustainable Development Goals and the Paris Agreement, representatives from the global conservation community met to set the conservation agenda that will help to implement these targets.

  2. Transcription regulatory mechanism of Pitx in the papilla-forming region in the ascidian, Halocynthia roretzi, implies conserved involvement of Otx as the upstream gene in the adhesive organ development of chordates.

    PubMed

    Yoshida, Keita; Ueno, Motoko; Niwano, Tomoko; Saiga, Hidetoshi

    2012-08-01

    Pitx genes play important roles in a variety of developmental processes in vertebrates. In an ascidian species, Halocynthia roretzi, Hr-Pitx, the only Pitx gene of this species, has been reported to be expressed in the left epidermis at the tailbud stage. In the present study, first, we have shown that Hr-Pitx is also expressed in the papilla-forming region at the neurula to tailbud stages, and then we addressed transcription regulatory mechanisms for the expression of Hr-Pitx in the papilla-forming region. We have identified the genomic region ranging from 850 to 1211 bp upstream from the translation start site of the Hr-Pitx gene as an enhancer region that drives the transcription of Hr-Pitx in the papilla-forming region. Within the enhancer region, putative transcriptional factor binding sites for Otx as well as Fox were shown to be required for its activity. Finally, we carried out knocking down experiments of Hr-Otx function using an antisense morpholino oligonucleotide, in which the knocking down of Hr-Otx function resulted in reduction of the enhancer activity and loss of the expression of Hr-Pitx in the papilla-forming region. In Xenopus laevis, it has been reported that Pitx genes are expressed downstream of Otx function during development of the cement gland, an adhesive organ of its larva. Taken together, it is suggested that the expression regulatory mechanism of Pitx, involving Otx as the upstream gene, in the developing adhesive organ is conserved between ascidians and vertebrates.

  3. Negotiating with Subscription Agencies.

    ERIC Educational Resources Information Center

    McQueen, Judy; Basch, N. Bernard

    1991-01-01

    This first in a two-part series on how librarians can negotiate services and prices with subscription agencies focuses on how vendors operate. Factors that influence agency costs, revenues, and service charges are described, including economies of scale, discounts from publishers, and prepayment and cash flow. (seven references) (LRW)

  4. Building robust conservation plans.

    PubMed

    Visconti, Piero; Joppa, Lucas

    2015-04-01

    Systematic conservation planning optimizes trade-offs between biodiversity conservation and human activities by accounting for socioeconomic costs while aiming to achieve prescribed conservation objectives. However, the most cost-efficient conservation plan can be very dissimilar to any other plan achieving the set of conservation objectives. This is problematic under conditions of implementation uncertainty (e.g., if all or part of the plan becomes unattainable). We determined through simulations of parallel implementation of conservation plans and habitat loss the conditions under which optimal plans have limited chances of implementation and where implementation attempts would fail to meet objectives. We then devised a new, flexible method for identifying conservation priorities and scheduling conservation actions. This method entails generating a number of alternative plans, calculating the similarity in site composition among all plans, and selecting the plan with the highest density of neighboring plans in similarity space. We compared our method with the classic method that maximizes cost efficiency with synthetic and real data sets. When implementation was uncertain--a common reality--our method provided higher likelihood of achieving conservation targets. We found that χ, a measure of the shortfall in objectives achieved by a conservation plan if the plan could not be implemented entirely, was the main factor determining the relative performance of a flexibility enhanced approach to conservation prioritization. Our findings should help planning authorities prioritize conservation efforts in the face of uncertainty about future condition and availability of sites.

  5. Conservation in Physics.

    ERIC Educational Resources Information Center

    Finkel, Edward

    1991-01-01

    Discussed is the physical concept of conservation as it is framed within the laws of conservation of mass, of momentum, and of energy. The derivation of Ohm's Law as a generalization of the relationship between the observed measurements of voltage and current serves as the exemplar of how conservation theories are formed. (JJK)

  6. Selected Resource Materials for Developing Energy Conservation Programs in the Small Business/Commercial Sector.

    ERIC Educational Resources Information Center

    Lengyel, Dorothy L.; And Others

    This annotated bibliography is a selected listing of references for use by small business managers in the development of energy conservation programs. The references are listed under the agency through which they are available. The agency listings are alphabetized and include complete mailing addresses. There are 35 agency listings, many of which…

  7. Exactly conservative integrators

    SciTech Connect

    Shadwick, B.A.; Bowman, J.C.; Morrison, P.J.

    1995-07-19

    Traditional numerical discretizations of conservative systems generically yield an artificial secular drift of any nonlinear invariants. In this work we present an explicit nontraditional algorithm that exactly conserves invariants. We illustrate the general method by applying it to the Three-Wave truncation of the Euler equations, the Volterra-Lotka predator-prey model, and the Kepler problem. We discuss our method in the context of symplectic (phase space conserving) integration methods as well as nonsymplectic conservative methods. We comment on the application of our method to general conservative systems.

  8. Conservation: Toward firmer ground

    NASA Technical Reports Server (NTRS)

    1975-01-01

    The following aspects of energy conservation were reviewed in order to place the problems in proper perspective: history and goals, conservation accounting-criteria, and a method to overcome obstacles. The effect of changing prices and available supplies of energy sources and their causes on consumption levels during the last few decades were described. Some examples of attainable conservation goals were listed and justified. A number of specific criteria applicable to conservation accounting were given. Finally, a discussion was presented to relate together the following aspects of energy conservation: widespread impact, involvement of government, industry, politics, moral and ethical aspects, urgency and time element.

  9. 77 FR 47432 - 21st Century Conservation Service Corps Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-08

    ... Office of the Secretary 21st Century Conservation Service Corps Advisory Committee AGENCY: Office of the... public meeting of the 21st Century Conservation Service Corps Advisory Committee (Committee). DATES... Federal Advisory Committee Act, 5 U.S.C. App. 2, we announce that the 21st Century Conservation...

  10. 78 FR 4860 - 21st Century Conservation Service Corps Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-01-23

    ... Office of the Secretary 21st Century Conservation Service Corps Advisory Committee AGENCY: Office of the... public meeting of the 21st Century Conservation Service Corps Advisory Committee (Committee). DATES... Committee Act, 5 U.S.C. App. 2, we announce that the 21st Century Conservation Service Corps...

  11. 77 FR 22798 - 21st Century Conservation Service Corps Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-04-17

    ... Office of the Secretary 21st Century Conservation Service Corps Advisory Committee AGENCY: Office of the... public meeting of the 21st Century Conservation Service Corps Advisory Committee (Committee). DATES.... App. 2, we announce that the 21st Century Conservation Service Corps Advisory Committee will hold...

  12. 40 CFR 30.16 - Resource Conservation and Recovery Act (RCRA).

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 1 2014-07-01 2014-07-01 false Resource Conservation and Recovery Act (RCRA). 30.16 Section 30.16 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER... Conservation and Recovery Act (RCRA). Resource Conservation and Recovery Act (RCRA) (Public Law 94-580...

  13. 78 FR 39251 - 21st Century Conservation Service Corps Partnership Opportunity

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-01

    ... Service 21st Century Conservation Service Corps Partnership Opportunity AGENCY: Forest Service, USDA. ACTION: Notice. SUMMARY: The 21st Century Conservation Service Corps (21CSC) National Council is requesting letters of interest from all conservation and youth corps programs that would like to...

  14. 77 FR 14561 - 21st Century Conservation Service Corps Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-12

    ... Office of the Secretary 21st Century Conservation Service Corps Advisory Committee AGENCY: Office of the... public meeting of the 21st Century Conservation Service Corps Advisory Committee (Committee). DATES... 21st Century Conservation Service Corps Advisory Committee will hold a meeting. Background Chartered...

  15. 77 FR 33479 - 21st Century Conservation Service Corps Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-06

    ... Office of the Secretary 21st Century Conservation Service Corps Advisory Committee AGENCY: Office of the... public meeting of the 21st Century Conservation Service Corps Advisory Committee (Committee). DATES... Century Conservation Service Corps Advisory Committee will hold a meeting. Background Chartered...

  16. 77 FR 45653 - Yakima River Basin Conservation Advisory Group; Yakima River Basin Water Enhancement Project...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-01

    ... Conservation Advisory Group; Yakima River Basin Water Enhancement Project, Yakima, WA AGENCY: Bureau of... Committee Act, the Yakima River Basin Conservation Advisory Group, Yakima River Basin Water Enhancement... River Basin Water Conservation Program. DATES: The meeting will be held on Tuesday, August 21,...

  17. 78 FR 66074 - Notice of Permits Issued Under the Antarctic Conservation Act of 1978

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-04

    ... Notice of Permits Issued Under the Antarctic Conservation Act of 1978 AGENCY: National Science Foundation. ACTION: Notice of permits issued under the Antarctic Conservation of 1978, Public Law 95-541. SUMMARY... Antarctic Conservation Act of 1978. This is the required notice. FOR FURTHER INFORMATION CONTACT:...

  18. 76 FR 60090 - Notice of Permit Modification Issued Under the Antarctic Conservation Act of 1978

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-28

    ... Notice of Permit Modification Issued Under the Antarctic Conservation Act of 1978 AGENCY: National Science Foundation. ACTION: Notice of permit issued under the Antarctic Conservation of 1978, Public Law... issued under the Antarctic Conservation Act of 1978. This is the required notice. FOR FURTHER...

  19. 77 FR 67408 - Notice of Permits Issued Under the Antarctic Conservation Act of 1978

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-11-09

    ... Notice of Permits Issued Under the Antarctic Conservation Act of 1978 AGENCY: National Science Foundation. ACTION: Notice of permits issued under the Antarctic Conservation of 1978, Public Law 95-541. SUMMARY... Antarctic Conservation Act of 1978. This is the required notice. FOR FURTHER INFORMATION CONTACT: Nadene...

  20. 77 FR 56876 - Notice of Permits Issued Under the Antarctic Conservation Act of 1978

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-14

    ... Notice of Permits Issued Under the Antarctic Conservation Act of 1978 AGENCY: National Science Foundation. ACTION: Notice of permits issued under the Antarctic Conservation Act of 1978, Public Law 95-541. SUMMARY... Antarctic Conservation Act of 1978. This is the required notice. FOR FURTHER INFORMATION CONTACT: Nadene...