WorldWideScience

Sample records for gas state agencies

  1. Autonomy of State Agencies

    Hansen, Morten Balle; Niklasson, Birgitta; Roness, Paul

    agencies in four Nordic countries: Denmark, Finland, Norway and Sweden. By using survey data from more than 500 state agencies in the four countries, the article analyses whether there is indeed a Scandinavian style of autonomy and result control and assesses which structural, cultural, and environmental......NPM-doctrines states that ideal-type agencies should have a high level of managerial autonomy, while being controlled through result-based control instruments, like performance contracts. In this article, the authors present a first preliminary attempt to comparatively analyze the autonomy of state...... variables might explain similarities and differences in the autonomy of agencies....

  2. State Agency Administrative Boundaries

    Kansas Data Access and Support Center — This database comprises 28 State agency boundaries and point of contact. The Kansas Geological Survey collected legal descriptions of the boundaries for various...

  3. Assistance to Oil and Gas State Agencies and Industry through Continuation of Environmental and Production Data Management and a Water Regulatory Initiative

    Grunewald, Ben; Arthur, Dan; Langhus, Bruce; Gillespie, Tom; Binder, Ben; Warner, Don; Roberts, Jim; Cox, D.O.

    2002-05-31

    This grant project was a major step toward completion of the Risk Based Data Management System (RBDMS) project. Additionally the project addresses the needs identified during the projects initial phases. By implementing this project, the following outcomes were sought: (1) State regulatory agencies implemented more formalized environmental risk management practices as they pertain to the production of oil and gas, and injection via Class II wells. (2) Enhancement of oil and gas production by implementing a management system supporting the saving of abandoned or idle wells located in areas with a relatively low environmental risk of endangering underground sources of drinking water (USDWs) in a particular state. (3) Verification that protection of USDWs is adequate and additional restrictions of requirements are not necessary in areas with a relatively low environmental risk. (4) Standardization of data and information maintained by state regulatory agencies and decrease the regulatory cost burden on producers operating in multiple states, and (5) Development of a system for electronic data transfer among operators and state regulatory agencies and reduction of overall operator reporting burdens.

  4. Southern states' routing agency report

    1989-02-01

    The Southern states' routing agency report is a compendium of 16-southern states' routing programs relative to the transportation of high-level radioactive materials. The report identifies the state-designated routing agencies as defined under 49 Code of Federal Regulations (CFR) Part 171 and provides a reference to the source ad scope of the agencies' rulemaking authority. Additionally, the state agency and contact designated by the state's governor to receive advance notification and shipment routing information under 10 CFR Parts 71 and 73 are also listed

  5. Southern States' Routing Agency Report

    1990-03-01

    The Southern States' Routing Agency Report is a compendium of 16-southern states' routing program for the transportation of high-level radioactive materials. The report identifies the state-designated routing agencies as defined under 49 Code of Federal Regulations (CFR) Part 171 and provides a reference to the source and scope of the agencies' rulemaking authority. Additionally, the state agency and contact designated by the state's governor to receive advance notification and shipment routing information under 10 CFR Parts 71 and 73 are also listed

  6. Administering Our State Library Agencies

    DuFrane, Gerard

    1970-01-01

    A satire on the application of scientific management principles to a state library agency. Covers relationships of the state librarian to staff, the profession, and state and federal governments. (Author/JS)

  7. State Library Agency Survey: Fiscal Year 2008

    Henderson, Everett; Miller, Kim; Farrell, Michele; Brock, Faye; Dorinski, Suzanne; Freeman, Michael; Frid, Lisa; Hardesty, Laura; Music, Christopher; O'Shea, Patricia; Sheckells, Cindy

    2009-01-01

    This report marks the third release of library statistics data from the Institute of Museum and Library Services (IMLS). It contains data on state library agencies in the 50 states and the District of Columbia for state fiscal year (FY) 2008. The data were collected through the State Library Agencies (StLA) Survey, the product of a cooperative…

  8. Federal Aid and State Library Agencies.

    Shavit, David

    1985-01-01

    Considers role of states as middlemen between federal government and local public libraries in administration of Library Services and Construction Act funds. An audit of Illinois state library agencies, 1970 federal mandates, state control of federal funds, and state library agencies' use of funds are discussed. Eight references are cited. (EJS)

  9. Mission Accomplished: Working with State Arts Agencies

    Boyer, Johanna Misey

    2005-01-01

    Most everyone involved professionally in the non-profit arts comes in contact with a state arts agency. A person may be on the Teaching Artist roster, works for a grantee organization, or has directly received a grant or fellowship. The work that one does in the school is probably funded by the state arts agency. Or, at a more basic level, the…

  10. State Agencies of Special Nature in Colombia

    María Clara Garrido

    2017-01-01

    Full Text Available With the latest reform of the Colombian Public Administration (2011 to 2013, the use of the term “National Agency” increases, in order to designate new administrative structures aimed to produce results and effectively manage public resources. Among the newly created administration, some structures were referred as “state agencies of special nature”, due to their alleged technical and specialized character. Through a comparison that encompasses functional and institutional aspects, this paper demonstrates that the expression “state agencies of special nature” does not establish a new category of public entities, different from other national agencies and administrative bodies listed in Act 489 of 1998.

  11. Greenhouse gas mitigation options for Washington State

    Garcia, N.

    1996-04-01

    President Clinton, in 1993, established a goal for the United States to return emissions of greenhouse gases to 1990 levels by the year 2000. One effort established to help meet this goal was a three part Environmental Protection Agency state grant program. Washington State completed part one of this program with the release of the 1990 greenhouse gas emissions inventory and 2010 projected inventory. This document completes part two by detailing alternative greenhouse gas mitigation options. In part three of the program EPA, working in partnership with the States, may help fund innovative greenhouse gas reduction strategies. The greenhouse gas control options analyzed in this report have a wide range of greenhouse gas reductions, costs, and implementation requirements. In order to select and implement a prudent mix of control strategies, policy makers need to have some notion of the potential change in climate, the consequences of that change and the uncertainties contained therein. By understanding the risks of climate change, policy makers can better balance the use of scarce public resources for concerns that are immediate and present against those that affect future generations. Therefore, prior to analyzing alternative greenhouse gas control measures, this report briefly describes the phenomenon and uncertainties of global climate change, and then projects the likely consequences for Washington state.

  12. 77 FR 8860 - Pesticide Emergency Exemptions; Agency Decisions and State and Federal Agency Crisis Declarations

    2012-02-15

    ...; Agency Decisions and State and Federal Agency Crisis Declarations AGENCY: Environmental Protection Agency... agencies. The emergency exemptions may take the following form: Crisis, public health, quarantine, or.... These are rarely requested. 3. A ``crisis exemption'' is initiated by a State or Federal agency (and is...

  13. 20 CFR 653.108 - State agency self-monitoring.

    2010-04-01

    ... 20 Employees' Benefits 3 2010-04-01 2010-04-01 false State agency self-monitoring. 653.108 Section... agency self-monitoring. (a) State Administrators shall assure that their State agencies monitor their own... overall responsibility for State agency self-monitoring. (b) The State Administrator shall appoint a State...

  14. The survey of occupational accidents in Yazd gas agency (2013

    Amir Hossein Khoshakhlagh

    2016-10-01

    Full Text Available Background: Existence of coordinated and professional safety system to prevent occurrence of accidents and potential hazards seem to be essential in installing networks of gas distribution projects. Objective: To survey work-related accidents and safety performance indices in project implementation unit of Yazd gas agency. Methods: This analytical study was conducted on 197 of workforce in Yazd gas agency in 2013 that were selected by census and they were male. Demographic and accident information were gathered using a self-made questionnaire and face- to- face interview, and required information obtained from dossier to determine the safety performance indicators. Safety performance indicators were calculated in separately of 13 types occupations in project implementation unit of gas agency and data were analyzed using T-test. Findings: The highest accident frequency and severity rate were related to digging occupation and then metal line welding. Consequences of accidents were cuts (%56.7 and soreness (%14.9. The causes of accidents were related to uselessness of personal protective equipment (%25.2 and lack of precision in the task (%19.3. The highest rate of accident was observed among the age group 20-29 years with work experience of 4-6 years. Conclusion: According to the findings of this study and the risk of gas processes, it seems to be necessary the implementation of integrated management systems and training of workers about safety rules to improve the safety culture and prevent accidents.

  15. PEMEX: The Mexican state petroleum agency

    1993-03-01

    An overview is presented of the Mexican state petroleum company PEMEX. The Mexican government created PEMEX through the expropriation of the largely foreign-dominated industry. Mexico is the world's fifth largest crude oil producer, and in 1992 PEMEX had proven reserves of 65.5 billion bbl, crude production of 2.668 million bbl/d, gas production of 3.6 billion cubic feet per day, refined product production of 1.57 million bbl/d and 18 million tonnes of petrochemical production per year. A background is presented of Mexico's economy, followed by discussion of PEMEX's market, the best sales prospects for foreign suppliers, a company profile, financial structure, exploration and production, refining, gas and basic petrochemicals, petrochemicals, transportation and distribution, research and development, recent activities, planned future activities, procurement, and market access. Extensive appendices supply relevant contacts and information. 30 tabs

  16. Support for Arts Education. State Arts Agency Fact Sheet

    National Assembly of State Arts Agencies, 2011

    2011-01-01

    Supporting lifelong learning in the arts is a top priority for state arts agencies. By supporting arts education in the schools, state arts agencies foster young imaginations, address core academic standards, and promote the critical thinking and creativity skills essential to a 21st century work force. State arts agencies also support…

  17. State Arts Agency Fact Sheet: Support for Arts Education

    Online Submission, 2015

    2015-01-01

    This national overview of state arts agency grants and services for arts education includes summary statistics and geographic distribution. The fact sheet uses data from Final Descriptive Reports of state arts agency grant-making activities submitted annually to the National Assembly of State Arts Agencies (NASAA) and the National Endowment for…

  18. 76 FR 69729 - Pesticide Emergency Exemptions; Agency Decisions and State and Federal Agency Crisis Declarations

    2011-11-09

    ...; Agency Decisions and State and Federal Agency Crisis Declarations AGENCY: Environmental Protection Agency... following form: Crisis, public health, quarantine, or specific. EPA has also listed denied emergency... or public health purposes. These are rarely requested. 3. A ``crisis exemption'' is initiated by a...

  19. 75 FR 56663 - Agency Information Collection (Quarterly Report of State Approving Agency Activities); Activity...

    2010-09-16

    ... a currently approved collection. Abstract: VA reimburses State Approving Agencies (SAAs) for expenses incurred in the approval and supervision of education and training programs. SAAs are required to...

  20. 34 CFR 603.24 - Criteria for State agencies.

    2010-07-01

    ... postsecondary vocational education in its respective State. (a) Functional aspects. The functional aspects of... varying levels. (2) Its organization. The State agency: (i) Employs qualified personnel and uses sound... structure provides counsel to the State agency relating to the development of standards, operating...

  1. State Arts Agencies 1965-2003. Whose Interests to Serve?

    Lowell, Julia

    2004-01-01

    ... (referred to as state arts agencies, or SAAs). In fiscal year (FY) 2003, a record 43 of 56 SAAs reported year-over-year declines in the general fund appropriations budgeted to them by their state legislatures...

  2. 20 CFR 617.59 - Agreements with State agencies.

    2010-04-01

    ... 20 Employees' Benefits 3 2010-04-01 2010-04-01 false Agreements with State agencies. 617.59 Section 617.59 Employees' Benefits EMPLOYMENT AND TRAINING ADMINISTRATION, DEPARTMENT OF LABOR TRADE... § 617.59 Agreements with State agencies. (a) Authority. Before performing any function or exercising any...

  3. Structural orientation and social agency in South Africa: state, race ...

    2010-12-08

    Dec 8, 2010 ... naturalist and racial historicist traditions of social agency when .... the segregationist and the apartheid states is premised on the structural embeddedness ..... the fact that what diversity brings to the epistemic formation is not ...

  4. 28 CFR 31.101 - Designation of State agency.

    2010-07-01

    ...) of the JJDP Act. States must have available for review a copy of the State law or executive order... 28 Judicial Administration 1 2010-07-01 2010-07-01 false Designation of State agency. 31.101 Section 31.101 Judicial Administration DEPARTMENT OF JUSTICE OJJDP GRANT PROGRAMS Formula Grants Eligible...

  5. The challenges of the implantation of the regulation of AGERBA (State Agency of Regulation of Public Services for Energy and Transport and Communications of Bahia) for residential natural gas in the State of Bahia; Os desafios da implantacao do regulamento da AGERBA (Agencia Estadual de Regulacao de Servicos Publicos de Energia e Transportes e Comunicacoes da Bahia) para o gas natural residencial no estado da Bahia

    Sousa, Eduardo F. de [Universidade Salvador (UNIFACS), BA (Brazil)], e-mail: eduardosousa@bahiagas.com.br

    2008-07-01

    In recent years, important structural and institutional transformations are observed, for consequence the questions on the energy industries had started to incorporate, the regulation problems. Thus, the simple creation of new regulating agencies does not assure the automatic fulfilment of the functions of public interest. In this new context, these tasks are much more complex, demanding a learning process: how much to the structures of market and how much to the strategical behavior of the companies. In the local scene, to consolidate the distribution of the natural gas for the residential segment is one of the challenges of the Bahiagas, mainly after the publication of the Resolution that will go to establish the General Conditions of Gas Supply Canalized in the Residential Classroom in the State of the Bahia (hearing publishes carried through N. 002/2006 in June/2006). In this context, it is important to deeply understand the Resolution, that consequently will go to print a new dynamics for the Bahiagas. (author)

  6. Southern state radiological emergency preparedness and response agencies

    1988-11-01

    This Report provides information on the state agencies assigned to radioactive materials transportation incidents in 16 Southern States Energy Board member states. For each, the report lists the agencies with primary authority for preparedness and response, their responsibilities and personnel within the agencies who can offer additional information on their radioactive materials transportation programs. The report also lists each state's emergency team members and its laboratory and analytical capabilities. Finally, the governor's designee for receiving advance notification of high-level radioactive materials and spent fuel shipments under 10 CFR Parts 71 and 73 of the US Nuclear Regulatory Commission's regulations is listed for each state. Part 71 requires prenotification for large quantity radioactive waste shipments. Part 73 addresses prenotification for spent nuclear reactor fuel shipments

  7. State and Territory Greenhouse Gas Emissions 2004

    2006-06-01

    This document provides an overview of the latest available estimates of greenhouse gas emissions for Australia's States and Territories. Australia's total greenhouse gas emissions in 2004 amounted to 564.7 million tonnes. The State and Territory breakdown was: New South Wales: 158.7 million tonnes (Mt); Queensland: 158.5 Mt; Victoria: 123.0 Mt; Western Australia: 68.5 Mt; South Australia: 27.6 Mt; Northern Territory: 15.6 Mt; Tasmania: 10.7 Mt; ACT: 1.2 Mt. The summary of State and Territory inventories presented in this document reports estimates of greenhouse gas emissions for each State and Territory for the period 1990 to 2004. It is the first time that a complete annual time-series has been reported

  8. Modernizing the State Education Agency: Different Paths toward Performance Management

    Murphy, Patrick; Rainey, Lydia

    2012-01-01

    This project examines how eight state education agencies engaged the charge of improving their lowest-performing schools. The states examined are among the most active and intentional in this regard. In many ways, they are at the leading edge of what could eventually become 50 different experiments in performance management. By focusing on states…

  9. State health agencies and the legislative policy process.

    Williams-Crowe, S M; Aultman, T V

    1994-01-01

    A new era of health care reform places increasing pressure on public health leaders and agencies to participate in the public policy arena. Public health professionals have long been comfortable in providing the scientific knowledge base required in policy development. What has been more recent in its evolution, however, is recognition that they must also play an active role in leading and shaping the debate over policy. A profile of effective State legislative policy "entrepreneurs" and their strategies has been developed to assist health agencies in developing such a leadership position. Based on the experiences of State legislative liaison officers, specific strategies for dealing with State legislatures have been identified and are organized into five key areas--agency organization, staff skills, communications, negotiation, and active ongoing involvement. A public health agency must be organized effectively to participate in the legislative policy process. Typically, effective agencies centralize responsibility for policy activities and promote broad and coordinated participation throughout the organization. Playing a key role in the agency's political interventions, the legislative liaison office should be staffed with persons possessing excellent interpersonal skills and a high degree of technical competence. Of central importance to effective legislative policy entrepreneurship is the ability to communicate the agency's position clearly. This includes setting forward a focused policy agenda, documenting policy issues in a meaningful manner, and reaching legislators with the proper information. Once a matter is on the legislative agenda, the agency must be prepared to negotiate and build broad support for the measure. Finally, public health agencies must be active policy players. To take advantage of new opportunities for action, the public health (policy) leader must monitor the political environment continually.By working to anticipate and formulate

  10. Quality improvement and accreditation readiness in state public health agencies.

    Madamala, Kusuma; Sellers, Katie; Beitsch, Leslie M; Pearsol, Jim; Jarris, Paul

    2012-01-01

    There were 3 specific objectives of this study. The first objective was to examine the progress of state/territorial health assessment, health improvement planning, performance management, and quality improvement (QI) activities at state/territorial health agencies and compare findings to the 2007 findings when available. A second objective was to examine respondent interest and readiness for national voluntary accreditation. A final objective was to explore organizational factors (eg, leadership and capacity) that may influence QI or accreditation readiness. Cross-sectional study. State and Territorial Public Health Agencies. Survey respondents were organizational leaders at State and Territorial Public Health Agencies. Sixty-seven percent of respondents reported having a formal performance management process in place. Approximately 77% of respondents reported a QI process in place. Seventy-three percent of respondents agreed or strongly agreed that they would seek accreditation and 36% agreed or strongly agreed that they would seek accreditation in the first 2 years of the program. In terms of accreditation prerequisites, a strategic plan was most frequently developed, followed by a state/territorial health assessment and health improvement plan, respectively. Advancements in the practice and applied research of QI in state public health agencies are necessary steps for improving performance. In particular, strengthening the measurement of the QI construct is essential for meaningfully assessing current practice patterns and informing future programming and policy decisions. Continued QI training and technical assistance to agency staff and leadership is also critical. Accreditation may be the pivotal factor to strengthen both QI practice and research. Respondent interest in seeking accreditation may indicate the perceived value of accreditation to the agency.

  11. Market study of pipe gas for the Bahia State, Brazil

    1992-09-01

    The energy market that will be conquered by the natural gas in Bahia State is identified, allowing measure the potentiality of gas industry and the gas supply, that the State will plead to the Federal Government. (C.G.C.)

  12. Rethinking the Colonial State: Configurations of Power, Violence, and Agency

    Rud, Søren; Ivarsson, Søren

    2017-01-01

    The main theme of this special volume is the colonial state and its governmental practices. This chapter introduces and contextualizes the contributions by providing a brief induction to recent developments within the study of the colonial state. It then presents the contributions under three per...... perspectives which represent separate yet interrelated themes relevant for the understanding of the colonial state: practices, violence, and agency. Hereby, we also accentuate the value of a non-state-centric approach to the analysis of the colonial state....

  13. 20 CFR 658.410 - Establishment of State agency JS complaint system.

    2010-04-01

    ... 20 Employees' Benefits 3 2010-04-01 2010-04-01 false Establishment of State agency JS complaint... Agency Js Complaint System § 658.410 Establishment of State agency JS complaint system. (a) Each State... State Administrator shall have overall responsibility for the operation of the State agency JS complaint...

  14. A Model of Solid State Gas Sensors

    Woestman, J. T.; Brailsford, A. D.; Shane, M.; Logothetis, E. M.

    1997-03-01

    Solid state gas sensors are widely used to measure the concentrations of gases such as CO, CH_4, C_3H_6, H_2, C_3H8 and O2 The applications of these sensors range from air-to-fuel ratio control in combustion processes including those in automotive engines and industrial furnaces to leakage detection of inflammable and toxic gases in domestic and industrial environments. As the need increases to accurately measure smaller and smaller concentrations, problems such as poor selectivity, stability and response time limit the use of these sensors. In an effort to overcome some of these limitations, a theoretical model of the transient behavior of solid state gas sensors has been developed. In this presentation, a model for the transient response of an electrochemical gas sensor to gas mixtures containing O2 and one reducing species, such as CO, is discussed. This model accounts for the transport of the reactive species to the sampling electrode, the catalyzed oxidation/reduction reaction of these species and the generation of the resulting electrical signal. The model will be shown to reproduce the results of published steady state models and to agree with experimental steady state and transient data.

  15. FY2010 Federal Government Greenhouse Gas Inventory by Agency

    Council on Environmental Quality, Executive Office of the President — The comprehensive Greenhouse Gas (GHG) Emissions Inventory for the Federal Government accounts for emissions associated with Federal operations in FY 2010. Attached...

  16. Natural gas productive capacity for the lower 48 states 1984 through 1996, February 1996

    1996-01-01

    This is the fourth wellhead productive capacity report. The three previous ones were published in 1991, 1993, and 1994. This report should be of particular interest to those in Congress, Federal and State agencies, industry, and the academic community, who are concerned with the future availability of natural gas. The EIA Dallas Field Office has prepared five earlier reports regarding natural gas productive capacity. These reports, Gas Deliverability and Flow Capacity of Surveillance Fields, reported deliverability and capacity data for selected gas fields in major gas producing areas. The data in the reports were based on gas-well back-pressure tests and estimates of gas-in-place for each field or reservoir. These reports use proven well testing theory, most of which has been employed by industry since 1936 when the Bureau of Mines first published Monograph 7. Demand for natural gas in the United States is met by a combination of natural gas production, underground gas storage, imported gas, and supplemental gaseous fuels. Natural gas production requirements in the lower 48 States have been increasing during the last few years while drilling has remained at low levels. This has raised some concern about the adequacy of future gas supplies, especially in periods of peak heating or cooling demand. The purpose of this report is to address these concerns by presenting a 3-year projection of the total productive capacity of natural gas at the wellhead for the lower 48 States. Alaska is excluded because Alaskan gas does not enter the lower-48 States pipeline system. The Energy Information Administration (EIA) generates this 3-year projection based on historical gas-well drilling and production data from State, Federal, and private sources. In addition to conventional gas-well gas, coalbed gas and oil-well gas are also included

  17. 28 CFR 105.26 - State agency's responsibilities.

    2010-07-01

    ... disposition information, the SIB or responsible agency may advise the authorized employer that additional... responsible for: (1) Determining whether to establish a fee to perform a check of state criminal history... authorized employers under § 105.25(a) and receiving authorized employers' certifications; (3) Receiving the...

  18. 75 FR 9821 - Disability Determinations by State Agency Disability Examiners

    2010-03-04

    ... Disabled Under the Statutory Definition? Under the Act, we have full power and authority to make rules and.... Sections 205(a), 702(a)(5), and 1631(d)(1). In addition, we have the power to promulgate regulations that... How we evaluate symptoms, including pain. * * * * * (b) * * * In cases decided by a State agency...

  19. 75 FR 62676 - Disability Determinations by State Agency Disability Examiners

    2010-10-13

    ... about medical equivalence at step 3. Authority for These Final Rules Under the Act, we have full power... the power to promulgate regulations that establish the procedures State agencies must follow when... sentence of paragraph (b), to read as follows: Sec. 404.1529 How we evaluate symptoms, including pain...

  20. 7 CFR 226.6 - State agency administrative responsibilities.

    2010-01-01

    ..., except that: (A) The State agency and an institution that is a school food authority must enter into a single permanent agreement for all child nutrition programs administered by the school food authority and..., to the end that no person may, on the grounds of race, color, national origin, sex, age, or...

  1. 20 CFR 653.111 - State agency staffing requirements.

    2010-04-01

    ... 20 Employees' Benefits 3 2010-04-01 2010-04-01 false State agency staffing requirements. 653.111 Section 653.111 Employees' Benefits EMPLOYMENT AND TRAINING ADMINISTRATION, DEPARTMENT OF LABOR SERVICES... ethnic characteristics in the work force shall be distributed in substantially the same proportion among...

  2. Solid state gas sensors. Industrial application

    Fleischer, Maximilian [Siemens AG, Muenchen (Germany). Corporate Technology; Lehmann, Mirko (eds.) [Innovative Sensor Technology (IST) AG, Wattwil (Switzerland)

    2012-11-01

    Written by experts. Richly illustrated. Encourages future research and investments in the fascinating field of gas sensors. Gas sensor products are very often the key to innovations in the fields of comfort, security, health, environment, and energy savings. This compendium focuses on what the research community labels as solid state gas sensors, where a gas directly changes the electrical properties of a solid, serving as the primary signal for the transducer. It starts with a visionary approach to how life in future buildings can benefit from the power of gas sensors. The requirements for various applications, such as for example the automotive industry, are then discussed in several chapters. Further contributions highlight current trends in new sensing principles, such as the use of nanomaterials and how to use new sensing principles for innovative applications in e.g. meteorology. So as to bring together the views of all the different groups needed to produce new gas sensing applications, renowned industrial and academic representatives report on their experiences and expectations in research, applications and industrialisation.

  3. State Agencies of Special Nature in Colombia - II

    María Clara Garrido

    2017-06-01

    Full Text Available The latest reform of the Colombian Public Administration (between 2011 and 2013, employs the term “State Agencies of Special Nature” to denote a number of administrative structures, expected to reasonably use public resources under a new model of public management. The Act which creates these service units of the Central Administration grants them with technical, administrative and financial autonomies in order to accomplish their missions. This paper compares the organizational and functional components of the recently created national agencies with those of other authorities at the national level, in order to determine if these agencies constitute a different type of administrative organizations, not foreseen in the Act 489 of 1998.

  4. Information resources in state regulatory agencies-a California perspective

    DiZio, S.M. [California Environmental Protection Agency, Sacramento (United States)

    1990-12-31

    Various state regulatory agencies have expressed a need for networking with information gatherers/researchers to produce a concise compilation of primary information so that the basis for regulatory standards can be scientifically referenced. California has instituted several programs to retrieve primary information, generate primary information through research, and generate unique regulatory standards by integrating the primary literature and the products of research. This paper describes these programs.

  5. State observers for monitoring gas pipelines

    Chapman, M.J.; Jones, R.P.; Pritchard, A.J.

    1987-03-01

    This paper describes work performed on collaboration with the British Gas Corporation in relation to the development of algorithms for monitoring the condition of high-pressure gas pipelines. The practical problem considered is that of reconstructing the pressure profile along a single length of pipe from pressure measurements at the end points and a further measurement at an intermediate point along the pipe. The approach adopted is based on the implementation of a finite-dimensional asymptotic state observer derived from consideration of the distributed-parameter properties of the system. The paper includes the results of a computational study in which the observer was evaluated against experimental data corresponding to an 80 km section of pipe. These results indicate that the dynamic observer is capable of providing an accurate estimate of the pressure profile over a complete 24 h demand cycle. 5 refs. (authors).

  6. How Medicaid agencies administer mental health services: results from a 50-state survey.

    Verdier, James; Barrett, Allison

    2008-10-01

    This brief report describes some notable variations in how state Medicaid agencies administer and fund Medicaid mental health services. Hour-long telephone interviews were conducted with all state and District of Columbia Medicaid directors or their designees. Responses indicated that Medicaid and mental health agencies were located within the same umbrella agency in 28 states, potentially facilitating collaboration. The mental health agency provided funding for some Medicaid mental health services in 32 states, and counties provided such funding in 22 states. Medicaid agencies generally delegated more authority to state mental health agencies in states where some Medicaid funding came from mental health sources and also in states where both agencies were in the same umbrella agency. The increasing role of Medicaid in funding state mental health services, combined with new federal limits on Medicaid financing of these services, underscores the importance of interagency collaboration and better alignment of Medicaid and mental health responsibilities.

  7. Update on low-level waste compacts and state agencies

    Tenan, M.; Rabbe, D.; Thompson, P.

    1995-01-01

    This article updates information on the following agencies involved in low-level radioactive wastes: Appalachian States Low-Level Radioactive Waste Commission; Central Interstate Low-Level radioactive Waste Commission; Central Midwest Interstate Low-Level radioactive Waste Compact; Massachusetts Low-Level radioactive Waste Management Board; Michigan Low-Level Radioactive Waste Authority; Midwest Interstate Low-Level Radioactive Waste Commission; New York State Low-Level Radioactive Waste Siting Commission; Northeast Interstate Low-Level Radioactive Waste Compact; Northwest Interstate Compact on Low-Level Radioactive Waste Management; Rocky Mountain Low-Level Radioactive Waste Board; Southeast Compact Commission for Low-Level Radioactive Waste Management;Southwest Low-Level Radioactive Waste Commission; Texas Low-Level Radioactive Waste Disposal Authority

  8. 38 CFR 1.506 - Disclosure of records to Federal Government departments, State unemployment compensation agencies...

    2010-07-01

    ... Federal Government departments, State unemployment compensation agencies, and the Office of Servicemembers....506 Disclosure of records to Federal Government departments, State unemployment compensation agencies... official purposes by any department or other agency of the U.S. Government or any state unemployment...

  9. State policies affecting natural gas consumption (Notice of inquiry issued on August 14, 1992)

    Lemon, R.; Kamphuis-Zatopa, W.

    1993-01-01

    On August 14, 1992, the United States Department of Energy issued a Request for Comments Concerning State Policies Affecting Natural Gas Consumption. This Notice of (NOI) noted the increasing significance of the role played by states and sought to gain better understanding of how state policies impact the gas industry. The general trend toward a. more competitive marketplace for natural gas, as well as recent regulatory and legislative changes at the Federal level, are driving State regulatory agencies to reevaluate how they regulate natural gas. State action is having a significant impact on the use of natural gas for generating electricity, as well as affecting the cost-effective trade-off between conservation expenditures and gas use. Additionally, fuel choice has an impact upon the environment and national energy security. In light of these dimensions, the Department of Energy initiated this study of State regulation. The goals of this NOI are: (1) help DOE better understand the impact of State policies on the efficient use of gas; (2) increase the awareness of the natural gas industry and Federal and State officials to the important role of State policies and regulations; (3) create an improved forum for dialogue on State and Federal natural gas issues; and, (4) develop a consensus on an analytical agenda that would be most helpful in addressing the regulatory challenges faced by the States. Ninety-seven parties filed comments, and of these ninety-seven, fifteen parties filed reply comments. Appendix One lists these parties. This report briefly syntheses the comments received. The goal is to assist parties to judging the extent of consensus on the problems posed and the remedies suggested, aid in identifying future analytical analyses, and assist parties in assessing differences in strategies and regulatory philosophies which shape these issues and their resolution

  10. Present state of Japan Nuclear Ship Development Agency

    Takada, Yoshio

    1981-01-01

    The Japan Nuclear Ship Development Agency held the annual report meeting on April 8, 1981. The main contents were the plan of research and development of nuclear ships hereafter, the present state of the repair works for the nuclear ship ''Mutsu'', the progress of the selection of the new home port and others. In the last year, the function of research was given to the Agency by the revision of the related law. The full-scale repair works for Mutsu were started in August, 1980, and various equipments and shields in the containment vessel and the upper shields of the containment vessel have been removed. Subsequently, new shields are being installed. According to the report by the committee of nuclear ship research and development, the development of Mutsu, which is valuable as the experimental ship, is continued. Moreover, it is proposed to do the research and development of an improved marine nuclear plant for the purposes of securing the economic efficiency, the proving of the reliability of nuclear merchant ships, and the establishment of safety. As the home port for Mutsu, the new port will be constructed on the open sea side in Aomori Prefecture, and as a candidate, Sekine beach in Mutsu City was named. Till the completion of the new home port, Mutsu will be berthed in Ominato home port. The conditions for entering and berthing in Ominato port will be decided later. (Kako, I.)

  11. Humanitarian agencies and authoritarian states: a symbiotic relationship?

    del Valle, Hernan; Healy, Sean

    2013-10-01

    The relationship between humanitarian agencies and authoritarian states is of growing concern to Médecins Sans Frontières (MSF), given the recurring difficulties experienced in negotiating access and implementing operations in such contexts. The effort to negotiate and gain approval from states to operate on their territory prompts reflection on the sources of legitimacy for action. Drawing on direct field examples in two countries only very rarely examined--Turkmenistan and Uzbekistan--this paper explores MSF's attempts to offer live-saving medical care there. It shows that successful access negotiations hinged heavily on demonstrating added value (medical relevance) while simultaneously building relationships with authorities, identifying possible allies within health ministries, and hoping that such measures could promote a level of acceptance or trust needed to operate. It is clear that the operational space achieved is bound to remain limited and fragile, and that many compromises have to be considered and judged against ethical principles and the overall impact of the intervention. © 2013 The Author(s). Disasters © Overseas Development Institute, 2013.

  12. Relationship between Saskatchewan government regulatory agencies and the oil and gas industry

    Lechner, L.J.; Mathieson, B.

    1998-01-01

    The roles and responsibilities of various government agencies as they interact with the oil and gas industry in Saskatchewan were described. The regulatory agencies featured in this paper were Saskatchewan Energy and Mines (SEM), Saskatchewan Environment and Resource Management (SERM), and Saskatchewan Agriculture and Food (SAF). The management of land sales, seismic activities, exploration and oil and gas production activities were reviewed. While each of the agencies has a different mandate, they have a common goal regarding petroleum resources, and that is to ensure that the oil and gas industry carries out its activities in a sustainable manner while protecting and conserving the environment. The mandate of SEM is to facilitate the discovery, development and use of Saskatchewan's energy and mineral resources. SERM's mandate is to manage, enhance and protect Saskatchewan's natural and environmental resources such as fish, wildlife, lands, forests, parks, air, water and soil, for conservation, recreation, social and economic purposes. The mandate of SAF is to manage crown land in the province and to control surface access to these lands

  13. 41 CFR 50-205.3 - Agreement with a State agency.

    2010-07-01

    ..., consideration may be given to the State laws or regulations administered by the State agency providing safety... 41 Public Contracts and Property Management 1 2010-07-01 2010-07-01 true Agreement with a State agency. 50-205.3 Section 50-205.3 Public Contracts and Property Management Other Provisions Relating to...

  14. 29 CFR 1403.5 - Relations with State and local mediation agencies.

    2010-07-01

    ... 29 Labor 4 2010-07-01 2010-07-01 false Relations with State and local mediation agencies. 1403.5 Section 1403.5 Labor Regulations Relating to Labor (Continued) FEDERAL MEDIATION AND CONCILIATION SERVICE FUNCTIONS AND DUTIES § 1403.5 Relations with State and local mediation agencies. (a) If under State or local...

  15. 42 CFR 1002.3 - Disclosure by providers and State Medicaid agencies.

    2010-10-01

    ... 42 Public Health 5 2010-10-01 2010-10-01 false Disclosure by providers and State Medicaid agencies... HUMAN SERVICES OIG AUTHORITIES PROGRAM INTEGRITY-STATE-INITIATED EXCLUSIONS FROM MEDICAID General Provisions § 1002.3 Disclosure by providers and State Medicaid agencies. (a) Information that must be...

  16. The effect of agency budgets on minimizing greenhouse gas emissions from road rehabilitation policies

    Reger, Darren; Madanat, Samer; Horvath, Arpad

    2015-01-01

    Transportation agencies are being urged to reduce their greenhouse gas (GHG) emissions. One possible solution within their scope is to alter their pavement management system to include environmental impacts. Managing pavement assets is important because poor road conditions lead to increased fuel consumption of vehicles. Rehabilitation activities improve pavement condition, but require materials and construction equipment, which produce GHG emissions as well. The agency’s role is to decide when to rehabilitate the road segments in the network. In previous work, we sought to minimize total societal costs (user and agency costs combined) subject to an emissions constraint for a road network, and demonstrated that there exists a range of potentially optimal solutions (a Pareto frontier) with tradeoffs between costs and GHG emissions. However, we did not account for the case where the available financial budget to the agency is binding. This letter considers an agency whose main goal is to reduce its carbon footprint while operating under a constrained financial budget. A Lagrangian dual solution methodology is applied, which selects the optimal timing and optimal action from a set of alternatives for each segment. This formulation quantifies GHG emission savings per additional dollar of agency budget spent, which can be used in a cap-and-trade system or to make budget decisions. We discuss the importance of communication between agencies and their legislature that sets the financial budgets to implement sustainable policies. We show that for a case study of Californian roads, it is optimal to apply frequent, thin overlays as opposed to the less frequent, thick overlays recommended in the literature if the objective is to minimize GHG emissions. A promising new technology, warm-mix asphalt, will have a negligible effect on reducing GHG emissions for road resurfacing under constrained budgets. (letter)

  17. 78 FR 30939 - Notice of Proposed Information Collection Requests: State Library Administrative Agencies Survey...

    2013-05-23

    ... Requests: State Library Administrative Agencies Survey, FY 2014 AGENCY: Institute of Museum and Library..., collection of information. SUMMARY: The Institute of Museum and Library Service (``IMLS'') as part of its... information is necessary for the proper performance of the functions of the agency, including whether the...

  18. Gas energy meter for inferential determination of thermophysical properties of a gas mixture at multiple states of the gas

    Morrow, Thomas B [San Antonio, TX; Kelner, Eric [San Antonio, TX; Owen, Thomas E [Helotes, TX

    2008-07-08

    A gas energy meter that acquires the data and performs the processing for an inferential determination of one or more gas properties, such as heating value, molecular weight, or density. The meter has a sensor module that acquires temperature, pressure, CO2, and speed of sound data. Data is acquired at two different states of the gas, which eliminates the need to determine the concentration of nitrogen in the gas. A processing module receives this data and uses it to perform a "two-state" inferential algorithm.

  19. 29 CFR 1601.13 - Filing; deferrals to State and local agencies.

    2010-07-01

    ...; deferrals to State and local agencies. (a) Initial presentation of a charge to the Commission. (1) Charges... give full weight to the policy of section 706(c) of title VII, which affords State and local fair... date of the alleged violation. (b) Initial presentation of a charge to a FEP agency. (1) When a charge...

  20. 75 FR 66387 - Endangered and Threatened Wildlife and Plants; Assisting States, Federal Agencies, and Tribes in...

    2010-10-28

    ...] Endangered and Threatened Wildlife and Plants; Assisting States, Federal Agencies, and Tribes in Managing...) announces the availability for public review of a draft national plan to assist States, Federal agencies... Management, National Park Service, and FWS; St. Regis Mohawk Tribe; Kentucky Department of Fish and Wildlife...

  1. The Text of the Agreement for the Application of Agency Safeguards to United States Reactor Facilities

    NONE

    1964-08-14

    The text of the Agreement between the Agency and the Government of the United States of America for the application of Agency safeguards to United States reactor facilities, which was signed on 15 June 1964 and entered into force on 1 August 1964, is reproduced in this document for the information of all Members.

  2. Impact of State and Federal regulatory policy on natural gas

    Malloy, K.

    1992-01-01

    This paper presents information which demonstrates the decline in the use and subsequent demand of natural gas as the result of regulatory constraints. These regulations have allowed for a 10 percent decline in the use of natural gas in the last 20 years. The author believes that the major reason for this decline is the existence of State and Federal regulatory requirements which prevent the natural gas industry from effectively responding to new market opportunities. The paper goes on to discuss historical regulations such as the Fuel Use Act and the Natural Gas Policy Act which caused severe impacts to development in the gas industry by placing incremental price controls on natural gas. The author then discusses the effect of deregulation and how it has boosted the gas industry. He specifically discusses the US Canada Free-Trade Agreement and the new negotiations which would greatly enhance the gas sales to Mexico. Finally the author goes on to discuss deregulatory stances proposed as part of the National Energy Strategy regarding natural gas. These include the removal of obstacles to building new pipeline capacities; reformation of rates policies; assurances of nondiscriminatory access to natural gas pipeline services and facilities; and removal of impediments to free and open international trade in natural gas

  3. The ground state energy of a classical gas

    Conlon, J.G.

    1983-01-01

    The ground state energy of a classical gas is treated using a probability function for the position of the particles and a potential function. The lower boundary for the energy when the particle number is large is defined as ground state energy. The coulomb gas consisting of positive and negative particles is also treated (fixed and variable density case) the stability of the relativistic system is investigated as well. (H.B.)

  4. A state regulator's perspective on the natural gas industry

    Heintz, F.O.

    1992-01-01

    This paper reviews the history of the natural gas distribution industry and the role of state regulation in controlling pricing and supply. The paper discusses the results of national policies such as the Fuel Use Act and the subsequent Natural Gas Policy Act. It then discusses the resulting market and prices resulting from both regulation and deregulation of the natural gas industry. The paper goes on to discuss the market potential for natural gas and the reliability of this fuel source for future demand

  5. 7 CFR 247.5 - State and local agency responsibilities.

    2010-01-01

    ....); (6) Establishing nutritional risk criteria and a residency requirement for participants, if such... received for program administration; (8) Developing a plan for the detection and prevention of dual... compliance with Federal audit requirements; (14) Providing guidance to local agencies, as needed; and (15...

  6. 42 CFR 422.107 - Special needs plans and dual-eligibles: Contract with State Medicaid Agency.

    2010-10-01

    ... with State Medicaid Agency. 422.107 Section 422.107 Public Health CENTERS FOR MEDICARE & MEDICAID... Medicaid Agency. (a) Definition. For the purpose of this section, a contract with a State Medicaid agency means a formal written agreement between an MA organization and the State Medicaid agency documenting...

  7. 7 CFR 227.30 - Responsibilities of State agencies.

    2010-01-01

    ... addition, the State Coordinator shall have recognized and demonstrated skills in management and education... dollar value of salary requested. The narrative shall also indicate the time frame for hiring the State... be employed on a full-time or part-time basis. The State Coordinator may be a State employee who...

  8. Miniature solid-state gas compressor

    Lawless, W.N.; Cross, L.E.; Steyert, W.A.

    1985-05-07

    A miniature apparatus for compressing gases is disclosed in which an elastomer disposed between two opposing electrostrictive or piezoelectric ceramic blocks, or between a single electrostrictive or piezoelectric ceramic block and a rigid surface, is caused to extrude into or recede from a channel defined adjacent to the elastomer in response to application or removal of an electric field from the blocks. Individual cells of blocks and elastomer are connected to effect a gas compression by peristaltic activation of the individual cells. The apparatus is self-valving in that the first and last cells operate as inlet and outlet valves, respectively. Preferred electrostrictive and piezoelectric ceramic materials are disclosed, and an alternative, non-peristaltic embodiment of the apparatus is described. 9 figs.

  9. 34 CFR 300.607 - Divided State agency responsibility.

    2010-07-01

    ... with respect to children with disabilities who are convicted as adults under State law and incarcerated... EDUCATION OF CHILDREN WITH DISABILITIES Monitoring, Enforcement, Confidentiality, and Program Information... Act to the State as the number of eligible children with disabilities in adult prisons under the...

  10. 75 FR 70946 - Endangered and Threatened Wildlife and Plants; Assisting States, Federal Agencies, and Tribes in...

    2010-11-19

    ... White-Nose Syndrome in Bats; Draft National Plan; Extension of Public Comment Period AGENCY: Fish and... plan to assist States, Federal agencies, and Tribes in managing white-nose syndrome (WNS) in bats. See... to WhiteNoseBats@fws.gov . FOR FURTHER INFORMATION CONTACT: Dr. Jeremy Coleman, National WNS...

  11. 34 CFR 602.28 - Regard for decisions of States and other accrediting agencies.

    2010-07-01

    ... applicable State law to provide a program of education beyond the secondary level. (b) Except as provided in paragraph (c) of this section, the agency may not grant initial or renewed accreditation or preaccreditation... standards, why the action of the other body does not preclude the agency's grant of accreditation or...

  12. 78 FR 5793 - Agency Information Collection Activities; Comment Request; Evaluation of State Expanded Learning...

    2013-01-28

    ... DEPARTMENT OF EDUCATION [Docket No.: ED-2013-ICCD-0006] Agency Information Collection Activities; Comment Request; Evaluation of State Expanded Learning Time AGENCY: Department of Education (ED), IES... Education, 400 Maryland Avenue SW., LBJ, Room 2E117, Washington, DC 20202-4537. FOR FURTHER INFORMATION...

  13. 75 FR 26282 - Notice of Proposed Information Collection Requests: State Library Administrative Agencies Survey...

    2010-05-11

    ..., Office of Policy, Planning, Research, and Communication, Institute of Museum and Library Services, 1800 M... Requests: State Library Administrative Agencies Survey, FY 2011-2013 AGENCY: Institute of Museum and Library Services, The National Foundation for the Arts and the Humanities. ACTION: Notice, request for...

  14. 7 CFR 253.5 - State agency requirements.

    2010-01-01

    ... Federal, State, or local laws, including, but not limited to, laws relating to taxation, welfare, and... advance of the meeting. FNS shall schedule and conduct the meeting and make a decision within 60 days of...

  15. SO2 NAAQS Implementation Training and Assistance for State and Local Air Agencies

    Presentations and training help air agencies understand the National Ambient Air Quality Standards (NAAQS) for sulfur dioxide, how to engage the public in local emissions reduction programs, successful state implementation plan (SIP) development, and more.

  16. Agreement on the privileges and immunities of the Agency. Acceptances by Member States

    1995-10-01

    The list of Member States shows the 65 Members which, by 30 September 1995, had accepted the Agreement on the Privileges and Immunities of the International Atomic Energy Agency, as provided for in Section 38 thereof

  17. Agreement on the privileges and immunities of the Agency. Acceptances by Member States

    NONE

    1995-10-01

    The list of Member States shows the 65 Members which, by 30 September 1995, had accepted the Agreement on the Privileges and Immunities of the International Atomic Energy Agency, as provided for in Section 38 thereof.

  18. 76 FR 1664 - Notice of Final Federal Agency Actions on State Highway 99 (Segment G)

    2011-01-11

    ... on State Highway 99 (Segment G) AGENCY: Federal Highway Administration (FHWA), DOT. ACTION: Notice of.... 139(l)(1). The actions relate to a proposed highway project, Grand Parkway (State Highway 99) Segment... (State Highway 99) Segment G from I- 45 to US 59 in Harris and Montgomery Counties; FHWA Project...

  19. 77 FR 69650 - Agency Information Collection Activities: Holders or Containers Which Enter the United States...

    2012-11-20

    ... Activities: Holders or Containers Which Enter the United States Duty Free AGENCY: U.S. Customs and Border... information collection requirement concerning the Holders or Containers which Enter the United States Duty... concerning the following information collection: Title: Holders or Containers which Enter the United States...

  20. State and local law enforcement agency efforts to prevent sales to obviously intoxicated patrons.

    Lenk, Kathleen M; Toomey, Traci L; Nelson, Toben F; Jones-Webb, Rhonda; Erickson, Darin J

    2014-04-01

    Alcohol sales to intoxicated patrons are illegal and may lead to public health issues such as traffic crashes and violence. Over the past several decades, considerable effort has been made to reduce alcohol sales to underage persons but less attention has been given to the issue of sales to obviously intoxicated patrons. Studies have found a high likelihood of sales to obviously intoxicated patrons (i.e., overservice), but little is known about efforts by enforcement agencies to reduce these sales. We conducted a survey of statewide alcohol enforcement agencies and local law enforcement agencies across the US to assess their strategies for enforcing laws prohibiting alcohol sales to intoxicated patrons at licensed alcohol establishments. We randomly sampled 1,631 local agencies (1,082 participated), and surveyed all 49 statewide agencies that conduct alcohol enforcement. Sales to obviously intoxicated patrons were reported to be somewhat or very common in their jurisdiction by 55 % of local agencies and 90 % of state agencies. Twenty percent of local and 60 % of state agencies reported conducting enforcement efforts to reduce sales to obviously intoxicated patrons in the past year. Among these agencies, fewer than half used specific enforcement strategies on at least a monthly basis to prevent overservice of alcohol. Among local agencies, enforcement efforts were more common among agencies that had a full-time officer specifically assigned to carry out alcohol enforcement efforts. Enforcement of laws prohibiting alcohol sales to obviously intoxicated patrons is an underutilized strategy to reduce alcohol-related problems, especially among local law enforcement agencies.

  1. Youth and administrator perspectives on transition in Kentucky's state agency schools.

    Marshall, Amy; Powell, Norman; Pierce, Doris; Nolan, Ronnie; Fehringer, Elaine

    2012-01-01

    Students, a large percentage with disabilities, are at high risk for poor post-secondary outcomes in state agency education programs. This mixed-methods study describes the understandings of student transitions in state agency education programs from the perspectives of youth and administrators. Results indicated that: transition is more narrowly defined within alternative education programs; key strengths of transition practice are present in nontraditional schools; and the coordination barriers within this fluid inter-agency transition system are most apparent in students' frequent inter-setting transitions between nontraditional and home schools.

  2. 7 CFR 274.1 - State agency issuance responsibility.

    2010-01-01

    ... a retail food store, if the issuance is performed by a bank, credit union or other financial... 274.1 Agriculture Regulations of the Department of Agriculture (Continued) FOOD AND NUTRITION SERVICE, DEPARTMENT OF AGRICULTURE FOOD STAMP AND FOOD DISTRIBUTION PROGRAM ISSUANCE AND USE OF COUPONS § 274.1 State...

  3. Work and Family Programs in Texas State Agencies.

    Texas Work and Family Clearinghouse, Austin.

    A survey of work and family policies in state-supported organizations in Texas was conducted for the Texas Workforce Commission's Work and Family Clearinghouse. Survey questions addressed the prevalence, perceived need, and future direction of dependent care programs and flexible work arrangements (FWA). Key findings in dependent care include: (1)…

  4. 7 CFR 225.6 - State agency responsibilities.

    2010-01-01

    ... the school's free and reduced price policy, a revised policy statement must be provided at the State... enrolled and the projected number of children eligible for free and reduced price meals for each of these... number of children eligible for free and reduced price school meals for each of these sites; and (D) For...

  5. 28 CFR 31.302 - Applicant State agency.

    2010-07-01

    ... alternatives to incarceration; persons with special competence in addressing programs of school violence and...; a high school principal; a recreation director; a volunteer who works with delinquent or at risk... disabilities, child abuse, neglect, and youth violence. (c) The State shall assure that it complies with the...

  6. Home Health Agency Performance in the United States: 2011-15.

    Wang, Yun; Spatz, Erica S; Tariq, Maliha; Angraal, Suveen; Krumholz, Harlan M

    2017-12-01

    To evaluate home health agency quality performance. Observational study. Home health agencies. All Medicare-certified agencies with at least 6 months of data from 2011 to 2015. Twenty-two quality indicators, five patient survey indicators, and their composite scores. The study included 11,462 Medicare-certified home health agencies that served 92.4% of all ZIP codes nationwide, accounting for 315.2 million people. The mean composite scores were 409.1 ± 22.7 out of 500 with the patient survey indicators and 492.3 ± 21.7 out of 600 without the patient survey indicators. Home health agency performance on 27 quality indicators varied, with the coefficients of dispersion ranging from 4.9 to 62.8. Categorization of agencies into performance quartiles revealed that 3,179 (27.7%) were in the low-performing group (below 25th percentile) at least one time during the period from 2011-12 to 2014-15 and that 493 were in the low-performing group throughout the study period. Geographic variation in agency performance was observed. Agencies with longer Medicare-certified years were more likely to have high-performing scores; agencies providing partial services, with proprietary ownership, and those with long travel distances to reach patients had lower performance. Agencies serving low-income counties and counties with lower proportions of women and senior residences and greater proportions of Hispanic residents were more likely to attain lower performance scores. Home health agency performance on several quality indicators varied, and many agencies were persistently in the lowest quartile of performance. Still, there is a need to improve the quality of care of all agencies. Many parts of the United States, particularly lower-income areas and areas with more Hispanic residents, are more likely to receive lower quality home health care. © 2017, Copyright the Authors Journal compilation © 2017, The American Geriatrics Society.

  7. Zirconia-based solid state chemical gas sensors

    Zhuiykov, S

    2000-01-01

    This paper presents an overview of chemical gas sensors, based on solid state technology, that are sensitive to environmental gases, such as O sub 2 , SO sub x , NO sub x , CO sub 2 and hydrocarbons. The paper is focussed on performance of electrochemical gas sensors that are based on zirconia as a solid electrolyte. The paper considers sensor structures and selection of electrode materials. Impact of interfaces on sensor performance is discussed. This paper also provides a brief overview of electrochemical properties of zirconia and their effect on sensor performance. Impact of auxiliary materials on sensors performance characteristics, such as sensitivity, selectivity, response time and recovery time, is also discussed. Dual gas sensors that can be applied for simultaneous monitoring of the concentration of both oxygen and other gas phase components, are briefly considered

  8. United States Air Force Agency Financial Report 2013

    2013-01-01

    the DoD and number two in the federal government for its purchase and on site production of green power. The Air Force more than doubled its number...protect the contract work from state or local taxation , liens or attachment by the contractor’s creditors, transfer of property, or disposition in...the Air Force’s jurisdiction . The fund is available to such institutions or organizations subject to the terms of the gift, device, or bequest

  9. State of Nevada, Agency for Nuclear Projects/Nuclear Waste Project Office narrative report, January 1992

    1992-01-01

    The Agency for Nuclear Projects/Nuclear Waste Project Office (NWPO) is the State of Nevada agency designated by State law to monitor and oversee US Department of Energy (DOE) activities relative to the possible siting, construction, operation and closure of a high-level nuclear waste repository at Yucca Mountain and to carry out the State of Nevada's responsibilities under the Nuclear Waste Policy Act of 1982. During the reporting period the NWPO continued to work toward the five objectives designed to implement the Agency's oversight responsibilities: (1) Assure that the health and safety of Nevada's citizens are adequately protected with regard to any federal high-level radioactive waste program within the State; (2) Take the responsibilities and perform the duties of the State of Nevada as described in the Nuclear Waste Policy Act of 1982 (Public Law 97-425) and the Nuclear Waste Policy Amendments Act of 1987; (3) Advise the Governor, the State Commission on Nuclear Projects and the Nevada State Legislature on matters concerning the potential disposal of high-level radioactive waste in the State; (4) Work closely and consult with affected local governments and State agencies; (5) Monitor and evaluate federal planning and activities regarding high-level radioactive waste disposal. Plan and conduct independent State studies regarding the proposed repository

  10. Real gas equation-of-state capability at Sandia Livermore

    Clark, G.L.

    1978-03-01

    A library of FORTRAN routines is described which model the equations-of-state for gases commonly encountered in compressible gas dynamics applications. The present library includes thermodynamic properties packages as well as compressibility models, both for pure gases and mixtures. Tables are included to allow hand calculation of equation-of-state problems for the gases hydrogen, helium, neon, argon, oxygen, air, and nitrogen. Generally the tables extend to several thousand atmospheres, with temperatures from the cryogenic realm to 400 K

  11. United States Arms Control and Disarmament Agency. Ninth Annual Report to Congress.

    Arms Control and Disarmament Agency, Washington, DC.

    This annual report surveys activities of the Arms Control and Disarmament Agency (ACDA) and summarizes disarmament developments for the calendar year 1968. An act of Congress states that ACDA must have such a position within the Government that it can provide the President, the Secretary of State, other officials of the executive branch, and the…

  12. 78 FR 9720 - Agency Information Collection Activities: Holders or Containers Which Enter the United States...

    2013-02-11

    ... Activities: Holders or Containers Which Enter the United States Duty Free AGENCY: U.S. Customs and Border... or Containers which enter the United States Duty Free. This is a proposed extension of an information..., or other technological techniques or other forms of information. Title: Holders or Containers which...

  13. 7 CFR 247.23 - State provision of administrative funds to local agencies.

    2010-01-01

    ... funds will be used to achieve program objectives. (Approved by the Office of Management and Budget under... 7 Agriculture 4 2010-01-01 2010-01-01 false State provision of administrative funds to local... PROGRAM § 247.23 State provision of administrative funds to local agencies. (a) How much of the...

  14. Some State Loan Agencies Say They May Stay on the Sidelines This Year

    Kelderman, Eric

    2008-01-01

    Despite action by Congress and the Bush administration to shore up the student-loan industry, some state-authorized organizations say they may not return to the loan business this year, and others are cutting some of the borrower benefits and services they provide. Nine state loan agencies stopped issuing either new federally backed or new private…

  15. State forestry agency perspectives on carbon management and carbon market assistance to family forest owners

    Kristell A. Miller; Stephanie A. Snyder; Michael A. Kilgore

    2015-01-01

    Family forest owners within the United States could potentially make significant contributions to sequestration efforts. However, we expect that landowners will need assistance if they are to successfully implement carbon management techniques and/or navigate through complex carbon market requirements. State forestry agencies were surveyed to gather their perspectives...

  16. How information resources are used by state agencies in risk assessment applications - Illinois

    Olson, C.S.

    1990-12-31

    The Environmental Protection Agency of the State of Illinois (Illinois EPA) has programs in water, air, and land pollution and water supplies paralleling those of the US Environmental Protection Agency (EPA). The organization is part of a tripartite arrangement in which the Pollution Control Board is the judicial arm, the Department of Energy and Natural Resources is the research arm, and the Illinois EPA is the enforcement arm. Other state agencies are also concerned with various aspects of the environment and may do risk assessments for chemicals. Although there are various risk assessment activities, both formal and informal, in our agency and in others, this paper will discuss only recent initiatives in water quality criteria.

  17. The Text of the Agreement for the Application of Agency Safeguards to Four United States Reactor Facilities

    NONE

    1962-05-24

    The text of the Agreement between the Agency and the United States of America for the application of Agency safeguards to four United States reactor facilities, which was signed on 30 March 1962 and will enter into force on 1 June 1962, is reproduced in this document for the information of all Members of the Agency.

  18. 20 CFR 411.410 - Does each referral from an EN to a State VR agency require its own agreement?

    2010-04-01

    ... agency for services, although an EN and a State VR agency may want to enter into an individualized agreement to meet the needs of a single beneficiary. ...' Participation Agreements Between Employment Networks and State Vr Agencies § 411.410 Does each referral from an...

  19. 7 CFR 1940.334 - Direct participation of State Agencies in the preparation of FmHA or its successor agency under...

    2010-01-01

    ... successor agency under Public Law 103-354 provides, early in the planning stages of the project, notification to and solicits the views of any land management entity (State or Federal Agency responsible for the management or control of public lands) concerning any portion of the project and its alternatives...

  20. The Noble-Abel Stiffened-Gas equation of state

    Le Métayer, Olivier; Saurel, Richard

    2016-04-01

    Hyperbolic two-phase flow models have shown excellent ability for the resolution of a wide range of applications ranging from interfacial flows to fluid mixtures with several velocities. These models account for waves propagation (acoustic and convective) and consist in hyperbolic systems of partial differential equations. In this context, each phase is compressible and needs an appropriate convex equation of state (EOS). The EOS must be simple enough for intensive computations as well as boundary conditions treatment. It must also be accurate, this being challenging with respect to simplicity. In the present approach, each fluid is governed by a novel EOS named "Noble Abel stiffened gas," this formulation being a significant improvement of the popular "Stiffened Gas (SG)" EOS. It is a combination of the so-called "Noble-Abel" and "stiffened gas" equations of state that adds repulsive effects to the SG formulation. The determination of the various thermodynamic functions and associated coefficients is the aim of this article. We first use thermodynamic considerations to determine the different state functions such as the specific internal energy, enthalpy, and entropy. Then we propose to determine the associated coefficients for a liquid in the presence of its vapor. The EOS parameters are determined from experimental saturation curves. Some examples of liquid-vapor fluids are examined and associated parameters are computed with the help of the present method. Comparisons between analytical and experimental saturation curves show very good agreement for wide ranges of temperature for both liquid and vapor.

  1. Methane Emissions from the Natural Gas Transmission and Storage System in the United States.

    Zimmerle, Daniel J; Williams, Laurie L; Vaughn, Timothy L; Quinn, Casey; Subramanian, R; Duggan, Gerald P; Willson, Bryan; Opsomer, Jean D; Marchese, Anthony J; Martinez, David M; Robinson, Allen L

    2015-08-04

    The recent growth in production and utilization of natural gas offers potential climate benefits, but those benefits depend on lifecycle emissions of methane, the primary component of natural gas and a potent greenhouse gas. This study estimates methane emissions from the transmission and storage (T&S) sector of the United States natural gas industry using new data collected during 2012, including 2,292 onsite measurements, additional emissions data from 677 facilities and activity data from 922 facilities. The largest emission sources were fugitive emissions from certain compressor-related equipment and "super-emitter" facilities. We estimate total methane emissions from the T&S sector at 1,503 [1,220 to 1,950] Gg/yr (95% confidence interval) compared to the 2012 Environmental Protection Agency's Greenhouse Gas Inventory (GHGI) estimate of 2,071 [1,680 to 2,690] Gg/yr. While the overlap in confidence intervals indicates that the difference is not statistically significant, this is the result of several significant, but offsetting, factors. Factors which reduce the study estimate include a lower estimated facility count, a shift away from engines toward lower-emitting turbine and electric compressor drivers, and reductions in the usage of gas-driven pneumatic devices. Factors that increase the study estimate relative to the GHGI include updated emission rates in certain emission categories and explicit treatment of skewed emissions at both component and facility levels. For T&S stations that are required to report to the EPA's Greenhouse Gas Reporting Program (GHGRP), this study estimates total emissions to be 260% [215% to 330%] of the reportable emissions for these stations, primarily due to the inclusion of emission sources that are not reported under the GHGRP rules, updated emission factors, and super-emitter emissions.

  2. Reducing greenhouse gas emissions: Lessons from state climate action plans

    Pollak, Melisa, E-mail: mpollak@umn.edu [Humphrey Institute of Public Affairs, University of Minnesota, 301 19th Avenue South, Minneapolis, MN 55455 (United States); Meyer, Bryn, E-mail: meye1058@umn.edu [Humphrey Institute of Public Affairs, University of Minnesota, 301 19th Avenue South, Minneapolis, MN 55455 (United States); Wilson, Elizabeth, E-mail: ewilson@umn.edu [Humphrey Institute of Public Affairs, University of Minnesota, 301 19th Avenue South, Minneapolis, MN 55455 (United States)

    2011-09-15

    We examine how state-level factors affect greenhouse gas (GHG) reduction policy preference across the United States by analyzing climate action plans (CAPs) developed in 11 states and surveying the CAP advisory group members. This research offers insights into how states approach the problem of choosing emissions-abatement options that maximize benefits and minimize costs, given their unique circumstances and the constellation of interest groups with power to influence state policy. The state CAPs recommended ten popular GHG reduction strategies to accomplish approximately 90% of emissions reductions, but they recommended these popular strategies in different proportions: a strategy that is heavily relied on in one state's overall portfolio may play a negligible role in another state. This suggests that any national policy to limit GHG emissions should encompass these key strategies, but with flexibility to allow states to balance their implementation for the state's unique geographic, economic, and political circumstances. Survey results strongly support the conclusion that decisions regarding GHG reductions are influenced by the mix of actors at the table. Risk perception is associated with job type for all strategies, and physical and/or geographic factors may underlie the varying reliance on certain GHG reduction strategies across states. - Highlights: > This study analyzed climate action plans from 12 states and surveyed the advisory group members. > Ten strategies supply 90% of recommended emission reductions, but states weigh them differently. > Advisory group members perceived different opportunities and risks in the top-ten strategies. > Both geographic and socio-political factors may underlie the varying reliance on certain strategies. > Cost, business practices and consumer behavior were ranked as the top barriers to reducing emissions.

  3. Reducing greenhouse gas emissions: Lessons from state climate action plans

    Pollak, Melisa; Meyer, Bryn; Wilson, Elizabeth

    2011-01-01

    We examine how state-level factors affect greenhouse gas (GHG) reduction policy preference across the United States by analyzing climate action plans (CAPs) developed in 11 states and surveying the CAP advisory group members. This research offers insights into how states approach the problem of choosing emissions-abatement options that maximize benefits and minimize costs, given their unique circumstances and the constellation of interest groups with power to influence state policy. The state CAPs recommended ten popular GHG reduction strategies to accomplish approximately 90% of emissions reductions, but they recommended these popular strategies in different proportions: a strategy that is heavily relied on in one state's overall portfolio may play a negligible role in another state. This suggests that any national policy to limit GHG emissions should encompass these key strategies, but with flexibility to allow states to balance their implementation for the state's unique geographic, economic, and political circumstances. Survey results strongly support the conclusion that decisions regarding GHG reductions are influenced by the mix of actors at the table. Risk perception is associated with job type for all strategies, and physical and/or geographic factors may underlie the varying reliance on certain GHG reduction strategies across states. - Highlights: → This study analyzed climate action plans from 12 states and surveyed the advisory group members. → Ten strategies supply 90% of recommended emission reductions, but states weigh them differently. → Advisory group members perceived different opportunities and risks in the top-ten strategies. → Both geographic and socio-political factors may underlie the varying reliance on certain strategies. → Cost, business practices and consumer behavior were ranked as the top barriers to reducing emissions.

  4. Greenhouse Gas Data Publication Tool

    U.S. Environmental Protection Agency — This tool to gives you access to greenhouse gas data reported to EPA by large facilities and suppliers in the United States through EPA's Greenhouse Gas Reporting...

  5. News Agencies, Development, and the State: Models of the BRICS Countries

    Pedro Aguiar

    2016-07-01

    Full Text Available News agencies have had a privileged role in the development of national and international communication systems, particularly at the periphery of capitalism, being primarily responsible for circulation in the information economy. In countries of Africa, South Asia, Eurasia and Latin America, they constituted prioritised foundations whilst building the institutional structure of the state, designed to boost development. Different models supplied determinants to policies in those countries, such as the choice between public or private ownership, independence or links to global agencies, import or export of information. Taking into account these paradigms and their hybrids, this paper examines the various models of constitution and operation of news agencies that were adopted in emerging countries in the 21st century, nominally the so-called BRICS (Brazil, Russia, India, China, and South Africa, particularly in regards to the State, to ownership and business, and to their respective roles in strategies for national development.

  6. News Agencies, Development, and the State: models of the BRICS countries

    Pedro Aguiar

    2016-07-01

    Full Text Available News agencies have had a privileged role in the development of national and international communication systems, particularly at the periphery of capitalism, being primarily responsible for circulation in the information economy. In countries of Africa, South Asia, Eurasia and Latin America, they constituted prioritised foundations whilst building the institutional structure of the state, designed to boost development. Different models supplied determinants to policies in those countries, such as the choice between public or private ownership, independence or links to global agencies, import or export of information. Taking into account these paradigms and their hybrids, this paper examines the various models of constitution and operation of news agencies that were adopted in emerging countries in the 21st century, nominally the so-called BRICS (Brazil, Russia, India, China, and South Africa, particularly in regards to the State, to ownership and business, and to their respective roles in strategies for national development.

  7. State and Territory Greenhouse Gas Emissions. An overview

    2005-04-01

    This document is a summary of the latest available estimates of greenhouse gas emissions for the States and Territories. They are taken from the national inventory and show emissions for 2002, the latest year for which national statistics on fuel and electricity consumption are available. The report shows that Australia's total greenhouse gas emissions in 2002 amounted to 541.8 million tonnes. The State and Territory breakdown was: New South Wales: 151.5 million tonnes (Mt); Queensland: 145.1 Mt; Victoria: 117.0 Mt; Western Australia: 70.4 Mt; South Australia: 30.9 Mt; Northern Territory: 17.7 Mt; Tasmania: 7.2 Mt; ACT: 1.3 Mt. The State and Territory inventories are the first of what will be an annual series. The national inventory and State and Territory inventories are all prepared according to the international rules and procedures applicable to Australia's Kyoto 108% emissions target. The national inventory undergoes regular independent international review

  8. Environmental pollution due to gas flaring at Oyigbo area of Rivers State

    Avwiri, G. O.; Ebeniro, J. O.

    1996-01-01

    Environmental degradation due to oil activities in the oil rich Niger Delta of Nigeria is daily approaching a non-tolerance level. Pollutants come from various aspects of operation ranging from seismic operations through drilling to the refinery stage. Gas flared daily by Oil Companies constitute a major health hazard in this country. Environmental pollution due to gas flaring at Oyigbo area of Rivers State is hereby reported. Surface temperature-distance variations were investigated for both dry (March) and rainy (June) seasons. Physical and chemical properties of the rainwater from the areas were also measured and analysed. The results show a surface temperature elevation of about 4.1 Celsius above the mean normal diurnal temperature within a 3.00 km. radius. An average pH 4.25 was recorded thus showing the acidic nature of the environmental rainwater from the area. All other measured parameters showed serious deviations from standards. This temperature elevation and increased acidity of the rainwater have enormous influence on socio-economic lives and the activities of the populace especially on their source of income which is mainly small scale farming. It is therefore necessary that Government agencies empowered to monitor environment especially FEPA should implement all the existing legislation on gas flaring and be more involved in the design and location of gas flaring stacks. These stacks should be located at least 2 km. from towns and villages

  9. Functional Coherence in the State Education Agency: A Structure for Performance Management. Solutions. Issue No. 4

    Redding, Sam; Nafziger, Dean

    2013-01-01

    The purpose of the state education agency (SEA) is to focus the entire education system on helping students become capable in college and career in an increasingly complex world. One of the most vexing problems facing SEAs today is how to meet increasing demands for performance while adjusting to significant resource reductions. Meeting that…

  10. 7 CFR 249.14 - Distribution of funds to State agencies.

    2010-01-01

    ... Section 249.14 Agriculture Regulations of the Department of Agriculture (Continued) FOOD AND NUTRITION SERVICE, DEPARTMENT OF AGRICULTURE CHILD NUTRITION PROGRAMS SENIOR FARMERS' MARKET NUTRITION PROGRAM... funds it receives. (h) Recovery of unused funds. State agencies must return to FNS any unexpended funds...

  11. 42 CFR 456.6 - Review by State medical agency of appropriateness and quality of services.

    2010-10-01

    ... and quality of services. 456.6 Section 456.6 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES... Provisions § 456.6 Review by State medical agency of appropriateness and quality of services. (a) The... professional health personnel of the appropriateness and quality of Medicaid services. (b) The purpose of this...

  12. 32 CFR 728.57 - Department of State and associated agencies.

    2010-07-01

    ...) Department of Justice—Drug Enforcement Agency. (10) Department of Treasury—U.S. Customs, U.S. Secret Service... (JECOR), and the Internal Revenue Service. (11) National Aeronautics and Space Administration. (12... State Medical Program. (b) Care authorized—(1) General. The Foreign Service Act of 1946, as amended...

  13. 49 CFR Attachment 4 - State and Local Agency Review of Impact Statements

    2010-10-01

    ... 4 Attachment 4 Transportation Other Regulations Relating to Transportation (Continued) NATIONAL..., Attach. 4 Attachment 4—State and Local Agency Review of Impact Statements 1. OBM Revised Circular No. A... proposed project in the case of federally assisted projects (Part I of A-95) generally takes place prior to...

  14. 75 FR 39619 - Proposed Information Collection (Quarterly Report of State Approving Agency) Activities Activity...

    2010-07-09

    ... information needed to accurately reimburse State Approving Agencies (SAAs) for expenses incurred in the... reimburses SAAs for expenses incurred in the approval and supervision of education and training programs. SAAs are required to report their activities to VA quarterly and provide notices regarding which...

  15. Military, University, and Police Agency Command and Staff Colleges in the United States

    Martin, Richard H.

    2017-01-01

    This article discusses three models of command and staff colleges (CSC). Five university models, five United States Military models, and one police agency model are discussed. The 11 CSCs provide leadership development in various training and education programs all leading to the increased capabilities of leaders and potential leaders for public…

  16. 42 CFR 488.68 - State Agency responsibilities for OASIS collection and data base requirements.

    2010-10-01

    ... operating the OASIS system: (a) Establish and maintain an OASIS database. The State agency or other entity... data; (2) Conduct basic system management activities including hardware and software maintenance, system back-up, and monitoring the status of the database; and (3) Obtain CMS approval before modifying...

  17. Quality assessment of state land internal audit agency of Ukraine based on risk-oriented approach

    N.G. Vugovska

    2015-03-01

    Full Text Available The article stipulates that in modern conditions of development and reform of the national system of state financial control to the fore the issue of quality, which is an integral part of - or the provision of a service or product produced. In the context of our study on the evaluation of the quality of the internal audit system of the State Land Agency, is the efficiency of its operation. The authors have developed scientific and methodical approach to assessing the quality of the internal audit system of the State Land Agency of Ukraine by specifying the list of evaluation criteria and the implementation of risk-based model selection controlled entities, which allowed to determine the potential risk of financial irregularities and frequency of inspections by the State Financial Inspection. Determined that the planned inspections of the state Land Agency should be not less than once every two years. Applying the above approach will reduce the number of violations in budgetary institutions, improve the quality control organization by the internal audit work, increase the responsibility of the head of an effective, legitimate and proper use of funds. The authors were asked to form a report on the results of the internal audit quality in budgetary institutions and determined that for the cooperation of internal audit bodies of the State financial inspection need to be able to use the latest internal audit report to provide recommendations to improve the functioning of the internal control systems in controlled entities.

  18. 78 FR 7765 - Submission of Data by State Educational Agencies; Submission Dates for State Revenue and...

    2013-02-04

    .... Stephen Q. Cornman, NPEFS Project Director, National Center for Education Statistics, Institute of... request to: Mr. Stephen Q. Cornman, NPEFS Project Director, National Center for Education Statistics... Revisions to Prior Fiscal Year Reports AGENCY: National Center for Education Statistics, Institute of...

  19. Experimental solid state NMR of gas hydrates : problems and solutions

    Moudrakovski, I.; Lu, H.; Ripmeester, J. [National Research Council of Canada, Ottawa, ON (Canada). Steacie Inst. for Molecular Sciences; Kumar, R.; Susilo, R. [British Columbia Univ., Vancouver, BC (Canada). Dept. of Chemical and Biological Engineering; Luzi, M. [GeoForschungsZentrum Potsdam, Potsdam (Germany)

    2008-07-01

    Solid State NMR is a suitable spectroscopic technique for hydrate research for several reasons, including its capability to distinguish between different structural types of hydrates, its quantitative nature and potential for both in-situ and time resolved experiments. This study illustrated the applications of solid state NMR for compositional and structural studies of clathrate hydrates, with particular emphasis on experimental techniques and potential ways to overcome technical difficulties. In order to use the method to its full capacity, some instrumental developments are needed to adapt it to the specific experimental requirements of hydrate studies, such as very low temperatures and high pressures. This presentation discussed the quantification of the Carbon-13 spectra with examples from natural and synthetic hydrates prepared from multi-component mixtures of hydrocarbons. The main approach used for the first two examples was Carbon-13 NMR with Magic Angle Spinning (MAS) at -100 degrees C. The detailed characterization of mixed hydrogen hydrates required low temperature hydrogen MAS. The quantification problems encountered during these experiments were also discussed. The purpose of these recent experimental developments was to prompt wider application of Solid State NMR in hydrate research. NMR proved to be a viable method for analyzing the composition and structure of multi-component mixed gas hydrates; characterizing natural gas hydrates; and, evaluating the formation conditions and properties of mixed hydrogen hydrates. The limitations of the method were highlighted and sensible choices of experimental conditions and techniques that ensure accurate results were discussed. 34 refs., 10 figs.

  20. Dynamic analysis of natural gas distribution sector in Bahia: case study of the Gas State Company entry

    Ribeiro, H.M.

    1988-01-01

    For the Natural Gas Distribution Sector in Bahia, some preliminary scenarios and theoretical concerns are presented under the perspectives of the Gas State Company entry. These scenarios are derived from the going institutional changes and physical expansion of the Sector with the increasing natural gas usage. The study has the objective of anticipating, for the State Government and its partners in the Company, the strategies and relevant problems for a successful entrance into this Sector. (author)

  1. State ownership, agency conflict and effective tax rates: Evidence from China

    Sun Jianfu

    2016-02-01

    Full Text Available Agency conflict between minority and controlling shareholders in state owned firms has to be considered in order to examine the variability on effective tax rates. In China, state ownership helps the government to achieve its social objectives by optimizing corporate income tax. We provide a significant result to prove that state owned firms paid higher corporate income taxes than private firms. Our results also indicate that corporate effective tax rates are positively associated with firm sized and inventory intensity. However, we have no strong evidence to support the association with leverage, return on assets and capital intensity.

  2. Incorporating Partners in Flight Priorities into State Agency Operational Plans: Development of a Management System for Wetland Passerines

    Thomas P. Hodgman

    2005-01-01

    State agencies are often considered the prime avenues for implementation of Partners in Flight (PIF) bird conservation plans. Yet, such agencies already have in place a planning structure, which allows for dispersal of Federal Aid funds and guides management actions. Consequently, superimposing additional planning frameworks (e.g., PIF bird conservation plans) on state...

  3. Communications Received from the United States of America Regarding the Supply of Nuclear Material Through the Agency

    NONE

    1975-08-29

    On 17 April 1975 the Director General received a letter dated 15 April from the Resident Representative of the United States of America to the Agency providing information in connection with contracts and other agreements signed by or on behalf of the United States Atomic Energy Commission for the supply of nuclear material through the Agency.

  4. Natural gas annual 1995

    1996-11-01

    The Natural Gas Annual provides information on the supply and disposition of natural gas to a wide audience including industry, consumers, Federal and State agencies, and educational institutions. The 1995 data are presented in a sequence that follows natural gas (including supplemental supplies) from its production to its end use. This is followed by tables summarizing natural gas supply and disposition from 1991 to 1995 for each Census Division and each State. Annual historical data are shown at the national level

  5. Natural gas annual 1993

    1994-01-01

    The Natural Gas Annual provides information on the supply and disposition of natural gas to a wide audience including industry, consumers, Federal and State agencies, and educational institutions. The 1993 data are presented in a sequence that follows natural gas (including supplemental supplies) from its production to its end use. Tables summarizing natural gas supply and disposition from 1989 to 1993 are given for each Census Division and each State. Annual historical data are shown at the national level

  6. Natural gas annual 1991

    1992-01-01

    The Natural Gas Annual provides information on the supply and disposition of natural gas to a wide audience including industry, consumers, Federal and State agencies, and educational institutions. The 1991 data are presented in a sequence that follows natural gas (including supplemental supplies) from its production to its end use. Tables summarizing natural gas supply and disposition form 1987 to 1991 are given for each Census Division and each State. Annual historical data are shown at the national level

  7. Agreement on the privileges and immunities of the Agency: Acceptances by Member States

    1989-10-01

    The document lists the 61 Member States which, by 1 October 1989, had accepted the Agreement on the Privileges and Immunities of the International Atomic Energy Agency, as provided for in Section 38 thereof. The list is followed by the texts of such reservations to the Agreement as some of the Members in question made when depositing their respective instruments of acceptance with the Director General

  8. Loving and Leaving Public Health: Predictors of Intentions to Quit Among State Health Agency Workers.

    Liss-Levinson, Rivka; Bharthapudi, Kiran; Leider, Jonathon P; Sellers, Katie

    2015-01-01

    State health agencies play a critical role in protecting and promoting the health and well-being of the people they serve. To be effective, they must maintain a highly skilled, diverse workforce of sufficient size and with proper training. The goal of this study was to examine demographics, job and workplace environment characteristics, job satisfaction, and reasons for initially joining the public health workforce as predictors of an employee's intentions to leave an organization within the next year. This study used a cross-sectional design. Respondents were selected on the basis of a stratified sampling approach, with 5 geographic (paired Health and Human Services [HHS] regions) as the primary strata. Balanced repeated replication was used as a resampling method for variance estimation. A logistic regression model was used to examine the correlates of intentions to leave one's organization within the next year. The independent variables included several measures of satisfaction, perceptions about the workplace environment, initial reasons for joining public health, gender, age, education, salary, supervisory status, program area, and paired HHS region. The sample for this study consisted of 10,246 permanently employed state health agency central office employees who responded to the Public Health Workforce Interests and Needs Survey (PH WINS). Considering leaving one's organization within the next year. Being a person of color, living in the West (HHS regions 9 and 10), and shorter tenure in one's current position were all associated with higher odds of intentions to leave an organization within the next year. Conversely, greater employee engagement, organizational support, job satisfaction, organization satisfaction, and pay satisfaction were all significant predictors of lower intentions to leave one's organization within the next year. Results from this study suggest several variables related to demographics, job characteristics, workplace environment, and

  9. Nuclear non-proliferation states urged to conclude Safeguards Agreement with International Atomic Energy Agency

    1999-01-01

    The document contains a brief presentation of the annual report of the IAEA, the statement of the Director General of the IAEA at the General Assembly Plenary with emphasis on Agency's actions to strengthen safeguards, and statements made by the representatives of Brazil, Finland, Mexico, United States, Lithuania, Cuba, Czech Republic, Japan, Egypt, Ukraine, South Africa, India, Myanmar, and the Russian Federation at the 46th Meeting, on 4 November 1999

  10. Natural gas annual 1991

    1993-01-01

    The Natural Gas Annual 1991 provides information on the supply and disposition of natural gas to a wide audience including industry, consumers Federal and State agencies, and education institutions. This report, the Natural Gas Annual 1991 Supplement: Company Profiles, presents a detailed profile of selected companies

  11. Progress in increasing electronic reporting of laboratory results to public health agencies--United States, 2013.

    2013-09-27

    Electronic reporting of laboratory results to public health agencies can improve public health surveillance for reportable diseases and conditions by making reporting more timely and complete. Since 2010, CDC has provided funding to 57 state, local, and territorial health departments through the Epidemiology and Laboratory Capacity for Infectious Diseases cooperative agreement to assist with improving electronic laboratory reporting (ELR) from clinical and public health laboratories to public health agencies. As part of this agreement, CDC and state and large local health departments are collaborating to monitor ELR implementation in the United States by developing data from each jurisdiction regarding total reporting laboratories, laboratories sending ELR by disease category and message format, and the number of ELR laboratory reports compared with the total number of laboratory reports. At the end of July 2013, 54 of the 57 jurisdictions were receiving at least some laboratory reports through ELR, and approximately 62% of 20 million laboratory reports were being received electronically, compared with 54% in 2012. Continued progress will require collaboration between clinical laboratories, laboratory information management system (LIMS) vendors, and public health agencies.

  12. Brine contamination to aquatic resources from oil and gas development in the Williston Basin, United States

    Gleason, Robert A.; Contributions by Chesley-Preston, Tara L.; Coleman, James L.; Haines, Seth S.; Jenni, Karen E.; Nieman, Timothy L.; Peterman, Zell E.; van der Burg, Max Post; Preston, Todd M.; Smith, Bruce D.; Tangen, Brian A.; Thamke, Joanna N.; Gleason, Robert A.; Tangen, Brian A.

    2014-01-01

    The Williston Basin, which includes parts of Montana, North Dakota, and South Dakota in the United States and the provinces of Manitoba and Saskatchewan in Canada, has been a leading domestic oil and gas producing region for more than one-half a century. Currently, there are renewed efforts to develop oil and gas resources from deep geologic formations, spurred by advances in recovery technologies and economic incentives associated with the price of oil. Domestic oil and gas production has many economic benefits and provides a means for the United States to fulfill a part of domestic energy demands; however, environmental hazards can be associated with this type of energy production in the Williston Basin, particularly to aquatic resources (surface water and shallow groundwater) by extremely saline water, or brine, which is produced with oil and gas. The primary source of concern is the migration of brine from buried reserve pits that were used to store produced water during recovery operations; however, there also are considerable risks of brine release from pipeline failures, poor infrastructure construction, and flow-back water from hydraulic fracturing associated with modern oilfield operations. During 2008, a multidisciplinary (biology, geology, water) team of U.S. Geological Survey researchers was assembled to investigate potential energy production effects in the Williston Basin. Researchers from the U.S. Geological Survey participated in field tours and met with representatives from county, State, tribal, and Federal agencies to identify information needs and focus research objectives. Common questions from agency personnel, especially those from the U.S. Fish and Wildlife Service, were “are the brine plumes (plumes of brine-contaminated groundwater) from abandoned oil wells affecting wetlands on Waterfowl Production Areas and National Wildlife Refuges?” and “are newer wells related to Bakken and Three Forks development different than the older

  13. Priorities in national space strategies and governance of the member states of the European Space Agency

    Adriaensen, Maarten; Giannopapa, Christina; Sagath, Daniel; Papastefanou, Anastasia

    2015-12-01

    The European Space Agency (ESA) has twenty Member States with a variety of strategic priorities and governance structures regarding their space activities. A number of countries engage in space activities exclusively though ESA, while others have also their own national space programme. Some consider ESA as their prime space agency and others have additionally their own national agency with respective programmes. The main objective of this paper is to provide an up-to date overview and a holistic assessment of strategic priorities and the national space governance structures in 20 ESA Member States. This analysis and assessment has been conducted by analysing the Member States public documents, information provided at ESA workshop on this topic and though unstructured interviews. The paper is structured to include two main elements: priorities and trends in national space strategies and space governance in ESA Member States. The first part of this paper focuses on the content and analysis of the national space strategies and indicates the main priorities and trends in Member States. The priorities are categorised with regards to technology domains, the role of space in the areas of sustainability and the motivators that boost engagement in space. These vary from one Member State to another and include with different levels of engagement in technology domains amongst others: science and exploration, navigation, Earth observation, human space flight, launchers, telecommunications, and integrated applications. Member States allocate a different role of space as enabling tool adding to the advancement of sustainability areas including: security, resources, environment and climate change, transport and communication, energy, and knowledge and education. The motivators motivating reasoning which enhances or hinders space engagement also differs. The motivators identified are industrial competitiveness, job creation, technology development and transfer, social benefits

  14. Equation of state of quasi-free gluon gas

    Chakrabarty, Somenath; Syam, Debapriyo

    1993-01-01

    The object of this work is to derive an equation of state for a system of gluons beyond the deconfining temperature (∼200 MeV) with phenomenological applications in mind. Our starting point is the relativistic virial theorem. We assume that the non-Abelian nature of QCD (especially the confirming gluon-gluon interaction), as far as the gluon gas is concerned, can be accounted for by postulating a bag pressure (B), while the residual interaction among the gluons can be treated as if the problem is Abelian. Near the 'critical' temperature the residual interactions are seen to play an important role. Also the Stefan-Boltzmann constant is required to be replaced by an effective constant having a somewhat smaller value. (Author)

  15. Correlation between arterial blood gas analysis and peripheral blood gas analysis in acid-base unbalance state

    Hyun Lee Kim

    2012-06-01

    Full Text Available Acid-base unbalance is most common problem in severe ill patient, especially in condition of abnormal renal function state. Acid-base unbalances are respiratory acidosis, respiratory alkalosis, metabolic acidosis, and metabolic alkalosis. Metabolic acidosis is frequently appeared in clinical state. Arterial blood gas analysis is considered as a basic test to the intensive care unit patient and emergency state. Recently some researches were done, comparing with arterial blood gas analysis and venous blood gas analysis. Because of venous blood sampling is safer than arterial blood gas analysis, and beside not so different among them for detecting pH, pCO2, HCO3, except pO2 measuring. This research was done in emergency room, and for explaining no different between arterial blood gas analysis and peripheral blood gas analysis result in acid-base unbalance state patient. Especially in kidney functions decreased state. : The study was done from March, 2010 to January, 2011. The object was 89 peoples who came to emergency room for treating internal medicine problem. (Women 53, average age: 66.7±12.1 Then compare between arterial blood gas analysis and peripheral blood gas analysis. Result: The mean arterial minus venous difference for pH, pCO2, and bicarbonate was −0.0170, 2.6528, and 0.6124. Bland-Altman plot was done for predicting agreement of two groups, and the scale was pH −2.95 to 4.17, pCO2 −4.45 to 9.76, bicarbonate −2.95 to 4.16, in 95% relative. Conclusion: The peripheral blood gas pH, pCO2, bicarbonate level is almost same as arterial blood gas analysis results. And enough to measuring acid-base unbalance state, in absent of arterial blood testing.

  16. Experience in verification regimes. United States On-Site Inspection Agency

    Reppert, J.

    1998-01-01

    Experiences are described of the United States On-site Inspection Agency in verification regimes all over the world where it has been applied in the last 30 years. The challenge for the future is to extend the benefits of the applied tools to all states in all regions to enhance stability and to create conditions for peace at lower levels of armaments than currently exist. The USA need to engage states currently caught in cycles of violence and arms escalation. They must examine technologies which together with on-site aspects of verification or transparency regimes can provide a comprehensive picture at affordable costs. They foresee a growth in combined training with new states entering for the first time into regime that include arms control and transparency measure

  17. Analytical approaches used in stream benthic macroinvertebrate biomonitoring programs of State agencies in the United States

    Carter, James L.; Resh, Vincent H.

    2013-01-01

    Biomonitoring programs based on benthic macroinvertebrates are well-established worldwide. Their value, however, depends on the appropriateness of the analytical techniques used. All United States State, benthic macroinvertebrate biomonitoring programs were surveyed regarding the purposes of their programs, quality-assurance and quality-control procedures used, habitat and water-chemistry data collected, treatment of macroinvertebrate data prior to analysis, statistical methods used, and data-storage considerations. State regulatory mandates (59 percent of programs), biotic index development (17 percent), and Federal requirements (15 percent) were the most frequently reported purposes of State programs, with the specific tasks of satisfying the requirements for 305b/303d reports (89 percent), establishment and monitoring of total maximum daily loads, and developing biocriteria being the purposes most often mentioned. Most states establish reference sites (81 percent), but classify them using State-specific methods. The most often used technique for determining the appropriateness of a reference site was Best Professional Judgment (86 percent of these states). Macroinvertebrate samples are almost always collected by using a D-frame net, and duplicate samples are collected from approximately 10 percent of sites for quality assurance and quality control purposes. Most programs have macroinvertebrate samples processed by contractors (53 percent) and have identifications confirmed by a second taxonomist (85 percent). All States collect habitat data, with most using the Rapid Bioassessment Protocol visual-assessment approach, which requires ~1 h/site. Dissolved oxygen, pH, and conductivity are measured in more than 90 percent of programs. Wide variation exists in which taxa are excluded from analyses and the level of taxonomic resolution used. Species traits, such as functional feeding groups, are commonly used (96 percent), as are tolerance values for organic pollution

  18. The effects of carbon tax on the Oregon economy and state greenhouse gas emissions

    Rice, A. L.; Butenhoff, C. L.; Renfro, J.; Liu, J.

    2014-12-01

    Of the numerous mechanisms to mitigate greenhouse gas emissions on statewide, regional or national scales in the United States, a tax on carbon is perhaps one of the simplest. By taxing emissions directly, the costs of carbon emissions are incorporated into decision-making processes of market actors including consumers, energy suppliers and policy makers. A carbon tax also internalizes the social costs of climate impacts. In structuring carbon tax revenues to reduce corporate and personal income taxes, the negative incentives created by distortionary income taxes can be reduced or offset entirely. In 2008, the first carbon tax in North America across economic sectors was implemented in British Columbia through such a revenue-neutral program. In this work, we investigate the economic and environmental effects of a carbon tax in the state of Oregon with the goal of informing the state legislature, stakeholders and the public. The study investigates 70 different economic sectors in the Oregon economy and six geographical regions of the state. The economic model is built upon the Carbon Tax Analysis Model (C-TAM) to provide price changes in fuel with data from: the Energy Information Agency National Energy Modeling System (EIA-NEMS) Pacific Region Module which provides Oregon-specific energy forecasts; and fuel price increases imposed at different carbon fees based on fuel-specific carbon content and current and projected regional-specific electricity fuel mixes. CTAM output is incorporated into the Regional Economic Model (REMI) which is used to dynamically forecast economic impacts by region and industry sector including: economic output, employment, wages, fiscal effects and equity. Based on changes in economic output and fuel demand, we further project changes in greenhouse gas emissions resulting from economic activity and calculate revenue generated through a carbon fee. Here, we present results of this modeling effort under different scenarios of carbon fee and

  19. Shale gas vs. coal: Policy implications from environmental impact comparisons of shale gas, conventional gas, and coal on air, water, and land in the United States

    Jenner, Steffen; Lamadrid, Alberto J.

    2013-01-01

    The aim of this paper is to examine the major environmental impacts of shale gas, conventional gas and coal on air, water, and land in the United States. These factors decisively affect the quality of life (public health and safety) as well as local and global environmental protection. Comparing various lifecycle assessments, this paper will suggest that a shift from coal to shale gas would benefit public health, the safety of workers, local environmental protection, water consumption, and the land surface. Most likely, shale gas also comes with a smaller GHG footprint than coal. However, shale gas extraction can affect water safety. This paper also discusses related aspects that exemplify how shale gas can be more beneficial in the short and long term. First, there are technical solutions readily available to fix the most crucial problems of shale gas extraction, such as methane leakages and other geo-hazards. Second, shale gas is best equipped to smoothen the transition to an age of renewable energy. Finally, this paper will recommend hybrid policy regulations. - Highlights: ► We examine the impacts of (un)conventional gas and coal on air, water, and land. ► A shift from coal to shale gas would benefit public health. ► Shale gas extraction can affect water safety. ► We discuss technical solutions to fix the most crucial problems of shale gas extraction. ► We recommend hybrid regulations.

  20. Factors associated with local public health agency participation in obesity prevention in southern States.

    Hatala, Jeffrey J; Fields, Tina T

    2015-05-01

    Obesity rates in the southern US states are higher than in other states. Historically, large-scale community-based interventions in the United States have not proven successful. With local public health agencies (LPHAs) tasked with prevention, their role in obesity prevention is important, yet little research exists regarding what predicts the participation of LPHAs. Cross-sectional data from the 2008 National Association of City and County Health Officials profile study and two public health conceptual frameworks were used to assess structural and environmental predictors of LPHA participation in obesity prevention. The predictors were compared between southern and nonsouthern states. Univariate and weighted logistic regressions were performed. Analysis revealed that more LPHAs in southern states were engaged in nearly all of the 10 essential public health functions related to obesity prevention compared with nonsouthern states. Presence of community-based organizations and staffing levels were the only significant variables in two of the six logistic regression models. This study provides insights into the success rates of the obesity prevention efforts of LPHAs in southern and nonsouthern states. Future research is needed to understand why and how certain structural elements and any additional factors influence LPHA participation in obesity prevention.

  1. Agreement on the Privileges and Immunities of the Agency. Acceptances by Member States

    1973-01-01

    The list of Member States overleaf shows the 41 Members which, by 30 November 1972, had accepted the Agreement on the Privileges and Immunities of the International Atomic Energy Agency, as provided for in Section 38 thereof. Members are listed in alphabetical order, which is different in versions of this document in other languages. The list is followed by the texts of such reservations to the Agreement as some of the Members in question made when depositing their respective instruments of acceptance with the Director General. The reservations are reproduced in the sequence in which the instruments of acceptance to which they relate were deposited

  2. Agreement on the Privileges and Immunities of the Agency. Acceptances by Member States

    1969-01-01

    The list of Member States overleaf shows the 35 Members which, by 1 November 1969, had accepted the Agreement on the Privileges and Immunities of the International Atomic Energy Agency, as provided for in Section 38 thereof. Members are listed in alphabetical order, which is different in versions of this document in other languages. The list is followed by the texts of such reservations to the Agreement as some of the Members in question made when depositing their respective instruments of acceptance with the Director General. The reservations are reproduced in the sequential order of the deposit of the instruments of acceptance to which they relate

  3. Agreement on the Privileges and Immunities of the Agency. Acceptances by Member States

    NONE

    1969-11-27

    The list of Member States overleaf shows the 35 Members which, by 1 November 1969, had accepted the Agreement on the Privileges and Immunities of the International Atomic Energy Agency, as provided for in Section 38 thereof. Members are listed in alphabetical order, which is different in versions of this document in other languages. The list is followed by the texts of such reservations to the Agreement as some of the Members in question made when depositing their respective instruments of acceptance with the Director General. The reservations are reproduced in the sequential order of the deposit of the instruments of acceptance to which they relate.

  4. Agreement on the Privileges and Immunities of the Agency. Acceptances by Member States

    NONE

    1973-01-15

    The list of Member States overleaf shows the 41 Members which, by 30 November 1972, had accepted the Agreement on the Privileges and Immunities of the International Atomic Energy Agency, as provided for in Section 38 thereof. Members are listed in alphabetical order, which is different in versions of this document in other languages. The list is followed by the texts of such reservations to the Agreement as some of the Members in question made when depositing their respective instruments of acceptance with the Director General. The reservations are reproduced in the sequence in which the instruments of acceptance to which they relate were deposited.

  5. A new Masters program in Greenhouse Gas Management and Accounting at Colorado State University

    Conant, R. T.; Ogle, S. M.

    2015-12-01

    Management guru Peter Drucker said that "what gets measured gets managed." But the unstated implication is that what doesn't get measured doesn't get managed. Accurate quantification of greenhouse gas mitigation efforts is central to the clean technology sector. Very soon professionals of all kinds (business people, accountants, lawyers) will need to understand carbon accounting and crediting. Over the next few decades food production is expected to double and energy production must triple in order to meet growing global demands; sustainable management of land use and agricultural systems will be critical. The food and energy supply challenges are inextricably linked to the challenge of limiting anthropogenic impacts on climate by reducing the concentration of greenhouse gases (GHG) in the atmosphere. To avoid serious disruption of the climate system and stabilize GHG concentrations, society must move aggressively to avoid emissions of CO2, CH4, and N2O and to actively draw down CO2 already in the atmosphere. A new cadre of technically adept professionals is needed to meet these challenges. We describe a new professional Masters degree in greenhouse gas management and accounting at Colorado State University. This effort leverages existing, internationally-recognized expertise from across campus and partners from agencies and industry, enabling students from diverse backgrounds to develop the skills needed to fill this emerging demand.

  6. Comparing the Medicaid Retrospective Drug Utilization Review Program Cost-Savings Methods Used by State Agencies.

    Prada, Sergio I

    2017-12-01

    The Medicaid Drug Utilization Review (DUR) program is a 2-phase process conducted by Medicaid state agencies. The first phase is a prospective DUR and involves electronically monitoring prescription drug claims to identify prescription-related problems, such as therapeutic duplication, contraindications, incorrect dosage, or duration of treatment. The second phase is a retrospective DUR and involves ongoing and periodic examinations of claims data to identify patterns of fraud, abuse, underutilization, drug-drug interaction, or medically unnecessary care, implementing corrective actions when needed. The Centers for Medicare & Medicaid Services requires each state to measure prescription drug cost-savings generated from its DUR programs on an annual basis, but it provides no guidance or unified methodology for doing so. To describe and synthesize the methodologies used by states to measure cost-savings using their Medicaid retrospective DUR program in federal fiscal years 2014 and 2015. For each state, the cost-savings methodologies included in the Medicaid DUR 2014 and 2015 reports were downloaded from Medicaid's website. The reports were then reviewed and synthesized. Methods described by the states were classified according to research designs often described in evaluation textbooks. In 2014, the most often used prescription drugs cost-savings estimation methodology for the Medicaid retrospective DUR program was a simple pre-post intervention method, without a comparison group (ie, 12 states). In 2015, the most common methodology used was a pre-post intervention method, with a comparison group (ie, 14 states). Comparisons of savings attributed to the program among states are still unreliable, because of a lack of a common methodology available for measuring cost-savings. There is great variation among states in the methods used to measure prescription drug utilization cost-savings. This analysis suggests that there is still room for improvement in terms of

  7. Limiting net greenhouse gas emissions in the United States

    Bradley, R A; Watts, E C; Williams, E R [eds.

    1991-09-01

    In 1988, Congress requested that DOE produce a study on carbon dioxide inventory and policy to provide an inventory of emissions sources and to analyze policies to achieve a 20% reduction in carbon dioxide emissions in 5 to 10 years and a 50% reduction in 15 to 20 years. Energy and environmental technology data were analyzed using computational analysis models. This information was then evaluated, drawing on current scientific understanding of global climate change, the possible consequences of anthropogenic climate change (change caused by human activity) and the relationship between energy production and use and the emission of radiatively important gases. Topics discussed include: state of the science in estimating atmosphere/climate change relationships, the potential consequences of atmosphere/climate change, us greenhouse emissions past and present, an approach to analyzing the technical potential and cost of reducing US energy-related greenhouse gas emissions, current policy base and National Energy Strategy actions, fiscal instruments, regulatory instruments, combined strategies and instruments, macroeconomic impacts, carbon taxation and international trade, a comparison to other studies.

  8. Strategy and use of pipelined natural gas in Brazil: the case of Rio de Janeiro State

    Rodrigues, M.G.

    1991-01-01

    The systems of energy distribution by pipelined fuel gas in the residential sector of the state of Rio de Janeiro is analyzed. It studies the potential market for the expansion of pipelined gas and its distribution in urban areas, and presents as well commentaries and recommendation on energy policy for the use of natural gas. (author)

  9. Decision-making contexts involving Earth observations in federal and state government agencies

    Kuwayama, Y.; Thompson, A.

    2017-12-01

    National and international organizations are placing greater emphasis on the societal and economic benefits that can be derived from applications of Earth observations, yet improvements are needed to connect to the decision processes that produce actions with direct societal benefits. The Consortium for the Valuation of Applications Benefits Linked with Earth Science (VALUABLES), a cooperative agreement between Resources for the Future (RFF) and the National Aeronautics and Space Administration (NASA), has the goal of advancing methods for the valuation and communication of the applied benefits linked with Earth observations. One of the Consortium's activities is a set of Policy Briefs that document the use of Earth observations for decision making in federal and state government agencies. In developing these Policy Briefs, we pay special attention to documenting the entire information value chain associated with the use of Earth observations in government decision making, namely (a) the specific data product, modeling capability, or information system used by the agency, (b) the decision context that employs the Earth observation information and translates it into an agency action, (c) the outcomes that are realized as a result of the action, and (d) the beneficiaries associated with the outcomes of the decision. Two key examples include the use of satellite data for informing the US Drought Monitor (USDM), which is used to determine the eligibility of agricultural communities for drought disaster assistance programs housed at the US Department of Agriculture (USDA), and the use of satellite data by the Florida Department of Environmental Protection to develop numeric nutrient water quality standards and monitoring methods for chlorophyll-a, which is codified in Florida state code (62-302.532).

  10. Opportunities in the United States' gas processing industry

    Meyer, H.S.; Leppin, D.

    1997-01-01

    To keep up with the increasing amount of natural gas that will be required by the market and with the decreasing quality of the gas at the well-head, the gas processing industry must look to new technologies to stay competitive. The Gas Research Institute (GR); is managing a research, development, design and deployment program that is projected to save the industry US dollar 230 million/year in operating and capital costs from gas processing related activities in NGL extraction and recovery, dehydration, acid gas removal/sulfur recovery, and nitrogen rejection. Three technologies are addressed here. Multivariable Control (MVC) technology for predictive process control and optimization is installed or in design at fourteen facilities treating a combined total of over 30x10 9 normal cubic meter per year (BN m 3 /y) [1.1x10 12 standard cubic feet per year (Tcf/y)]. Simple pay backs are typically under 6 months. A new acid gas removal process based on n-formyl morpholine (NFM) is being field tested that offers 40-50% savings in operating costs and 15-30% savings in capital costs relative to a commercially available physical solvent. The GRI-MemCalc TM Computer Program for Membrane Separations and the GRI-Scavenger CalcBase TM Computer Program for Scavenging Technologies are screening tools that engineers can use to determine the best practice for treating their gas. (au) 19 refs

  11. State and trends of ionization gas analysis. 1

    Leonhardt, J.W.; Grosse, H.J.; Popp, P.

    1980-01-01

    The ionization gas analysis makes use of the fact that the ionization-induced conductivity of gases and gas mixtures changes with the composition of such mixtures. A general description is given of ionization detectors based on this principle and theory, properties, and main fields of application of electron capture detectors are discussed

  12. State and trends of ionization gas analysis. 3

    Leonhardt, J.W.; Grosse, H.J.; Popp, P.

    1980-01-01

    Theory, properties, and main fields of application of noble gas detectors are discussed. The theory and design of the indirect electron mobility detector is presented. Conclusions are drawn with regard to possibilities of further development of detectors for the ionization gas analysis

  13. Organizational Supports for Research Evidence Use in State Public Health Agencies: A Latent Class Analysis.

    Hu, Hengrui; Allen, Peg; Yan, Yan; Reis, Rodrigo S; Jacob, Rebekah R; Brownson, Ross C

    2018-05-30

    Use of research evidence in public health decision making can be affected by organizational supports. Study objectives are to identify patterns of organizational supports and explore associations with research evidence use for job tasks among public health practitioners. In this longitudinal study, we used latent class analysis to identify organizational support patterns, followed by mixed logistic regression analysis to quantify associations with research evidence use. The setting included 12 state public health department chronic disease prevention units and their external partnering organizations involved in chronic disease prevention. Chronic disease prevention staff from 12 US state public health departments and partnering organizations completed self-report surveys at 2 time points, in 2014 and 2016 (N = 872). Latent class analysis was employed to identify subgroups of survey participants with distinct patterns of perceived organizational supports. Two classify-analyze approaches (maximum probability assignment and multiple pseudo-class draws) were used in 2017 to investigate the association between latent class membership and research evidence use. The optimal model identified 4 latent classes, labeled as "unsupportive workplace," "low agency leadership support," "high agency leadership support," and "supportive workplace." With maximum probability assignment, participants in "high agency leadership support" (odds ratio = 2.08; 95% CI, 1.35-3.23) and "supportive workplace" (odds ratio = 1.74; 95% CI, 1.10-2.74) were more likely to use research evidence in job tasks than "unsupportive workplace." The multiple pseudo-class draws produced comparable results with odds ratio = 2.09 (95% CI, 1.31-3.30) for "high agency leadership support" and odds ratio = 1.74 (95% CI, 1.07-2.82) for "supportive workplace." Findings suggest that leadership support may be a crucial element of organizational supports to encourage research evidence use. Organizational supports such

  14. The state tax regulation in the oil and gas industry

    E. I. Cherkasova

    2018-01-01

    Full Text Available Russian tax laws in petrochemical complex generally has a fiscal orientation now. The current system of taxation in the oil industry has the biggest tax burden in the world, amount of oil and gas revenues was more then 43-51% of all budget revenues over past decades, remaining its main source. Generally, there were changes in the ratios of incomes in the forms of export customs duty and tax on the extraction of minerals. State policy in the field of resource payments affects the entire industry, influencing the structure of oil and oil supplies on internal and external markets and realization of the programs for modernization and development in priority areas. Changes of structure of national production, increasing the contribution of agriculture, IT sphere and other branches to aggregate national product should be reflected in the revision of the tax burden on the industries, associated with the extraction and processing of minerals. It is necessary to reduce the fiscal direction of tax regulation in petrochemical sector with a simultaneous increasing the role of tools that stimulate modernization and updating of equipment, implementation of new processes and technologies, the maximum use of process-deepening processes as well as the development of deposits with severe production conditions. In the near future, it is planned to introduce new changes in taxation in field of oil production and refining - introduction of benefits for oil production in new fields or fields with difficult production conditions or poor quality of oil and introduction of a tax on additional income..

  15. Parliamentary control of security information agency in terms of security culture: State and problems

    Radivojević Nenad

    2013-01-01

    Full Text Available Even though security services have the same function as before, today they have different tasks and significantly more work than before. Modern security problems of the late 20th and early 21st century require states to reorganize their security services, adapting them to the new changes. The reorganization involves, among other things, giving wider powers of the security services, in order to effectively counter the growing and sophisticated security threats, which may also lead to violations of human rights and freedoms. It is therefore necessary to define the right competence, organization, authority and control of these services. In democratic countries, there are several institutions with different levels of control of security services. Parliament is certainly one of the most important institutions in that control, both in the world and in our country. Powers, finance, the use of special measures and the nature and scope of work of the Security Information Agency are certainly object of the control of the National Assembly. What seems to be the problem is achieving a balance between the need for control of security services and security services to have effective methods for combating modern security problems. This paper presents the legal framework related to the National Assembly control of the Security Intelligence Agency, as well as the practical problems associated with this type of control. We analyzed the role of security culture as one of the factors of that control. In this regard, it provides guidance for the practical work of the members of parliament who control the Security Intelligence Agency, noting in particular the importance of and the need for continuous improvement of security culture representatives.

  16. Ground-state pressure of an ideal Fermi gas

    Delsante, A.E.; Frankel, N.E.

    1979-01-01

    A simple relationship between the pressure, internal energy and Fermi energy of an ideal ultra-degenerate Fermi gas is derived in two ways. The conditions for its validity and its use in simplifying calculations are discussed

  17. Steady-state and transient fission gas release and swelling model for LIFE-4

    Villalobos, A.; Liu, Y.Y.; Rest, J.

    1984-06-01

    The fuel-pin modeling code LIFE-4 and the mechanistic fission gas behavior model FASTGRASS have been coupled and verified against gas release data from mixed-oxide fuels which were transient tested in the TREAT reactor. Design of the interface between LIFE-4 and FASTGRASS is based on an earlier coupling between an LWR version of LIFE and the GRASS-SST code. Fission gas behavior can significantly affect steady-state and transient fuel performance. FASTGRASS treats fission gas release and swelling in an internally consistent manner and simultaneously includes all major mechanisms thought to influence fission gas behavior. The FASTGRASS steady-state and transient analysis has evolved through comparisons of code predictions with fission-gas release and swelling data from both in- and ex-reactor experiments. FASTGRASS was chosen over other fission-gas behavior models because of its availability, its compatibility with the LIFE-4 calculational framework, and its predictive capability

  18. Economic benefits, external costs and the regulation of unconventional gas in the United States

    Cronshaw, Ian; Grafton, R. Quentin

    2016-01-01

    We review the economic benefits and external costs of unconventional gas production (UCG) in the United States from a policy perspective. Based on an overview of state regulation in Pennsylvania, a state that has witnessed very rapid growth of gas production over the past 5 years, and global experiences we present 10 key principles that are proposed to reduce the risks and to increase the net rewards of UCG. Application of these principles has the potential to reduce the risks of UCG, especially at a local level, while maximizing the benefits of gas developments. - Highlights: • SWOT summary of unconventional gas developments. • Risks and returns of unconventional gas highlighted. • 10 principles given to reduce risks and increase rewards of gas extraction.

  19. A procurement-based pathway for promoting public health: innovative purchasing approaches for state and local government agencies.

    Noonan, Kathleen; Miller, Dorothy; Sell, Katherine; Rubin, David

    2013-11-01

    Through their purchasing powers, government agencies can play a critical role in leveraging markets to create healthier foods. In the United States, state and local governments are implementing creative approaches to procuring healthier foods, moving beyond the traditional regulatory relationship between government and vendors. They are forging new partnerships between government, non-profits, and researchers to increase healthier purchasing. On the basis of case examples, this article proposes a pathway in which state and local government agencies can use the procurement cycle to improve healthy eating.

  20. Fundamentals for the structuralization of fuel gas commercialization sector in Bahia State

    Magalhaes Filho, F.W.A.

    1987-01-01

    The regulation of the Gas National Politics made possible for the Energy Companies to initiate the commercialization of canalized combustible gas. In this context, besides all the technical economic aspects that refer to the gas distribution, it is very important to emphasize the politic-institutional aspect related to the introduction of a gas company in the scene of the state energy management. As a result, remainder obstacles for the consolidation of the combustible gas area in the national plan are described in the following work. (author)

  1. Ultrafast electronic relaxation of excited state vitamin B12 in the gas phase

    Shafizadeh, Niloufar; Poisson, Lionel; Soep, Benoit

    2008-01-01

    The time evolution of electronically excited vitamin B 12 (cyanocobalamin) has been observed for the first time in the gas phase. It reveals an ultrafast decay to a state corresponding to metal excitation. This decay is interpreted as resulting from a ring to metal electron transfer. This opens the observation of the excited state of other complex biomimetic systems in the gas phase, the key to the characterisation of their complex evolution through excited electronic states

  2. Calculation of propellant gas pressure by simple extended corresponding state principle

    Bin Xu; San-jiu Ying; Xin Liao

    2016-01-01

    The virial equation can well describe gas state at high temperature and pressure, but the difficulties in virial coefficient calculation limit the use of virial equation. Simple extended corresponding state principle (SE-CSP) is introduced in virial equation. Based on a corresponding state equation, including three characteristic parameters, an extended parameter is introduced to describe the second virial coefficient expressions of main products of propellant gas. The modified SE-CSP second ...

  3. International Energy Agency (IEA) Greenhouse Gas (GHG) Weyburn-Midale CO₂ Monitoring and Storage Project

    Sacuta, Norm [Petroleum Technology Research Centre Incorporated, Saskatchewan (Canada); Young, Aleana [Petroleum Technology Research Centre Incorporated, Saskatchewan (Canada); Worth, Kyle [Petroleum Technology Research Centre Incorporated, Saskatchewan (Canada)

    2015-12-22

    The IEAGHG Weyburn-Midale CO₂ Monitoring and Storage Project (WMP) began in 2000 with the first four years of research that confirmed the suitability of the containment complex of the Weyburn oil field in southeastern Saskatchewan as a storage location for CO₂ injected as part of enhanced oil recovery (EOR) operations. The first half of this report covers research conducted from 2010 to 2012, under the funding of the United States Department of Energy (contract DEFE0002697), the Government of Canada, and various other governmental and industry sponsors. The work includes more in-depth analysis of various components of a measurement, monitoring and verification (MMV) program through investigation of data on site characterization and geological integrity, wellbore integrity, storage monitoring (geophysical and geochemical), and performance/risk assessment. These results then led to the development of a Best Practices Manual (BPM) providing oilfield and project operators with guidance on CO₂ storage and CO₂-EOR. In 2013, the USDOE and Government of Saskatchewan exercised an optional phase of the same project to further develop and deploy applied research tools, technologies, and methodologies to the data and research at Weyburn with the aim of assisting regulators and operators in transitioning CO₂-EOR operations into permanent storage. This work, detailed in the second half of this report, involves seven targeted research projects – evaluating the minimum dataset for confirming secure storage; additional overburden monitoring; passive seismic monitoring; history-matched modelling; developing proper wellbore design; casing corrosion evaluation; and assessment of post CO₂-injected core samples. The results from the final and optional phases of the Weyburn-Midale Project confirm the suitability of CO₂-EOR fields for the injection of CO₂, and further, highlight the necessary MMV and follow-up monitoring required for these operations to be considered

  4. The Norwegian state as a natural gas entrepreneur : the impact of the EEA agreement and EU gas market liberalization

    Austvik, Ole Gunnar

    2009-07-01

    This study focuses on how the European Economic Area (EEA) agreement and European Union (EU) natural gas market liberalization processes have challenged and changed the Norwegian state's natural gas entrepreneurship since the 1990s. The point of departure is that the Norwegian petroleum industry was developed as a political entreprise by the Norwegian state from the early 1970s. As a political entrepreneur, the state was engaged in the industry as production entrepreneur, as well as being a political and economic risk-taker. As a political entrepreneur the state could define social goals for activities and use regulative, legal and political measures to reach goals that private entrepreneurs do not have at their disposal. As a political entrepreneur the Norwegian state did not limit itself to the regulation of activities on the Norwegian Continental Shelf (NCS), but instead took on the role of innovator and leader of economic change and development. Natural gas activities and their relations to the infantile, imperfect and international European gas market demanded additional political efforts compared to oil activities. The Norwegian state used several instruments in a combination to reach goals set up: regulations, direct participation and political interventions, and preferential treatment of Norwegian companies. Policies were developed with high ambitions with regard to national sovereignty and control of the industry, an optimal resource management, and to capture as much rent as possible. In addition to being the regulator, law and policymaker the state became itself an industrial actor, and in periods a substantial financial contributor to developments. Government policy and industrial structures changed as the industry matured, and markets, international affairs and technology changed. The state not only ensured the establishment of the industry, but maintained its role as a driving force looking after and contributing to change and evolution, to the

  5. Patent analysis to identify shale gas development in China and the United States

    Lee, Woo Jin; Sohn, So Young

    2014-01-01

    Shale gas has become an increasingly important form of hydrocarbon energy, and related technologies reflect the geographical characteristics of the countries where the gas is extracted and stored. The United States (U.S.) produces most of the world’s shale gas, while China has the world’s largest shale gas reserves. In this research, we focused on identifying the trends in shale-gas related technologies registered to the United States Patent and Trademark Office (USPTO) and to the State Intellectual Property Office of the People’s Republic of China (SIPO) respectively. To cluster shale-gas related technologies, we text-mined the abstracts of patent specifications. It was found that in the U.S., the key advanced technologies were related to hydraulic fracturing, horizontal drilling, and slick water areas, whereas China had a focus on proppants. The results of our study are expected to assist energy experts in designing energy policies related to technology importation. - Highlights: • We analyzed shale gas-related patent applications in the USPTO and SIPO. • We clustered shale gas patents by text mining patent abstract. • Differences were observed in shale gas technologies developed in the U.S. and China. • We proposed the policies of shale gas exploration and development based on patent analysis

  6. A Nationwide Survey of State-Mandated Evaluation Practices for Domestic Violence Agencies

    Riger, Stephanie; Staggs, Susan L.

    2011-01-01

    Many agencies serving survivors of domestic violence are required to evaluate their services. Three possible evaluation strategies include: a) process measurement, which typically involves a frequency count of agency activities, such as the number of counseling hours given; b) outcome evaluation, which measures the impact of agency activities on…

  7. Defining Autism: Variability in State Education Agency Definitions of and Evaluations for Autism Spectrum Disorders

    Malinda L. Pennington

    2014-01-01

    Full Text Available In light of the steady rise in the prevalence of students with autism, this study examined the definition of autism published by state education agencies (SEAs, as well as SEA-indicated evaluation procedures for determining student qualification for autism. We compared components of each SEA definition to aspects of autism from two authoritative sources: Diagnostic and Statistical Manual of Mental Disorders (DSM-IV-TR and Individuals with Disabilities Education Improvement Act (IDEA-2004. We also compared SEA-indicated evaluation procedures across SEAs to evaluation procedures noted in IDEA-2004. Results indicated that many more SEA definitions incorporate IDEA-2004 features than DSM-IV-TR features. However, despite similar foundations, SEA definitions of autism displayed considerable variability. Evaluation procedures were found to vary even more across SEAs. Moreover, within any particular SEA there often was little concordance between the definition (what autism is and evaluation procedures (how autism is recognized. Recommendations for state and federal policy changes are discussed.

  8. Protocol Additional to the Agreement between the United States of America and the International Atomic Energy Agency for the Application of Safeguards in the United States of America

    2009-01-01

    The text of the Protocol Additional to the Agreement between the United States of America and the International Atomic Energy Agency for the Application of Safeguards in the United States of America is reproduced in this document for the information of all Members. The Board of Governors approved the Additional Protocol on 11 June 1998. It was signed in Vienna on 12 June 1998

  9. Characterization of oil and gas reservoirs and recovery technology deployment on Texas State Lands

    Tyler, R.; Major, R.P.; Holtz, M.H. [Univ. of Texas, Austin, TX (United States)] [and others

    1997-08-01

    Texas State Lands oil and gas resources are estimated at 1.6 BSTB of remaining mobile oil, 2.1 BSTB, or residual oil, and nearly 10 Tcf of remaining gas. An integrated, detailed geologic and engineering characterization of Texas State Lands has created quantitative descriptions of the oil and gas reservoirs, resulting in delineation of untapped, bypassed compartments and zones of remaining oil and gas. On Texas State Lands, the knowledge gained from such interpretative, quantitative reservoir descriptions has been the basis for designing optimized recovery strategies, including well deepening, recompletions, workovers, targeted infill drilling, injection profile modification, and waterflood optimization. The State of Texas Advanced Resource Recovery program is currently evaluating oil and gas fields along the Gulf Coast (South Copano Bay and Umbrella Point fields) and in the Permian Basin (Keystone East, Ozona, Geraldine Ford and Ford West fields). The program is grounded in advanced reservoir characterization techniques that define the residence of unrecovered oil and gas remaining in select State Land reservoirs. Integral to the program is collaboration with operators in order to deploy advanced reservoir exploitation and management plans. These plans are made on the basis of a thorough understanding of internal reservoir architecture and its controls on remaining oil and gas distribution. Continued accurate, detailed Texas State Lands reservoir description and characterization will ensure deployment of the most current and economically viable recovery technologies and strategies available.

  10. Steady-state fission gas behavior in uranium-plutonium-zirconium metal fuel elements

    Steele, W.G.; Wazzan, A.R.; Okrent, D.

    1989-01-01

    An analysis of fission gas release and induced swelling in steady state irradiated U-Pu-Zr metal fuels is developed and computer coded. The code is used to simulate, with fair success, some gas release and induced swelling data obtained under the IFR program. It is determined that fuel microstructural changes resulting from zirconium migration, anisotropic swelling, and thermal variations are major factors affecting swelling and gas release behavior. (orig.)

  11. Effects of gas periodic stimulation on key enzyme activity in gas double-dynamic solid state fermentation (GDD-SSF).

    Chen, Hongzhang; Shao, Meixue; Li, Hongqiang

    2014-03-05

    The heat and mass transfer have been proved to be the important factors in air pressure pulsation for cellulase production. However, as process of enzyme secretion, the cellulase formation has not been studied in the view of microorganism metabolism and metabolic key enzyme activity under air pressure pulsation condition. Two fermentation methods in ATPase activity, cellulase productivity, weight lose rate and membrane permeability were systematically compared. Results indicated that gas double-dynamic solid state fermentation had no obviously effect on cell membrane permeability. However, the relation between ATPase activity and weight loss rate was linearly dependent with r=0.9784. Meanwhile, the results also implied that gas periodic stimulation had apparently strengthened microbial metabolism through increasing ATPase activity during gas double-dynamic solid state fermentation, resulting in motivating the production of cellulase by Trichoderma reesei YG3. Therefore, the increase of ATPase activity would be another crucial factor to strengthen fermentation process for cellulase production under gas double-dynamic solid state fermentation. Copyright © 2013 Elsevier Inc. All rights reserved.

  12. Limiting net greenhouse gas emissions in the United States

    Bradley, R A; Watts, E C; Williams, E R [eds.

    1991-09-01

    In 2988 the Congress requested DOE produce a study on carbon dioxide inventory and policy to provide an inventory of emissions sources and to analyze policies to achieve a 20% reduction in carbon dioxide emissions in 5 to 10 years and a 50% reduction in 15 to 20 years. This report presents the results of that study. Energy and environmental technology data were analyzed using computational analysis models. This information was then evaluated, drawing on current scientific understanding of global climate change, the possible consequences of anthropogenic climate change (change caused by human activity), and the relationship between energy production and use and the emission of radiactively important gases. Topics discussed include: energy and environmental technology to reduce greenhouse gas emissions, fossil energy production and electricity generation technologies, nuclear energy technology, renewable energy technologies, energy storage, transmission, and distribution technology, transportation, technology, industrial technology, residential and commercial building technology, greenhouse gas removal technology, approaches to restructuring the demand for energy.

  13. State sells oil and gas shares in Norway - Statoil to stock exchange list

    Kimpanpaeae, M.

    2001-01-01

    After several months debate the government of Norway has decided to sell parts of the national oil-company Staoil as well as state-owned gas and oil shares. The government has stated that in the first stage it would be possible to privatize 20% of the Statoil. The market value of Staoil in summer 1999 was estimated to 120 billion NOK and the value has been estimated to increase ever since. The same proposal includes selling 20% of the national oil and gas shares SDOEE. 15 % would be sold to Statoil before listing the company into the stock exchange and the rest to Norsk Hydro and other national and international companies. The remaining share, the value of which is about 500 billion NOK, will become a part of a new state-owned company. The oil and energy ministry of Norway has estimated that the market value of SDOEE is about 600 billion NOK. Advisory committee decided to increase the share to be sold of SDOEE to 21.5%, the share of other companies being 6.5%. SDOEE was grounded in 1985. Since then a part of the oil and gas income of Statoil has gone into the balances of Statoil and another part directly to the state. Statoil has been responsible for the oil and gas sales of SDOEE. SDOEE's gas and oil reserves have been estimated to be about 9.8 billion barrels, 35% of which is oil and the rest natural gas. A new independent state owned company will be founded for transport of natural gas as a part of the change process. Oil companies and other energy companies will deliver the natural gas also in the future. In addition to the national arrangements, the EU's gas market directive will lead to changes in the Norwegian gas sales. As a part of the European Economic Area Norway will put the EU's gas markets directive into force without any transition period. The directive will decrease the price of natural gas and hence the income of Norway from natural gas is estimated to decrease significantly. At the moment the sales company GFU is responsible for organizing the

  14. Budget- and Priority-Setting Criteria at State Health Agencies in Times of Austerity: A Mixed-Methods Study

    Resnick, Beth; Kass, Nancy; Sellers, Katie; Young, Jessica; Bernet, Patrick; Jarris, Paul

    2014-01-01

    Objectives. We examined critical budget and priority criteria for state health agencies to identify likely decision-making factors, pressures, and opportunities in times of austerity. Methods. We have presented findings from a 2-stage, mixed-methods study with state public health leaders regarding public health budget- and priority-setting processes. In stage 1, we conducted hour-long interviews in 2011 with 45 health agency executive and division or bureau leaders from 6 states. Stage 2 was an online survey of 207 executive and division or bureau leaders from all state health agencies (66% response rate). Results. Respondents identified 5 key criteria: whether a program was viewed as “mission critical,” the seriousness of the consequences of not funding the program, financing considerations, external directives and mandates, and the magnitude of the problem the program addressed. Conclusions. We have presented empirical findings on criteria used in state health agency budgetary decision-making. These criteria suggested a focus and interest on core public health and the largest public health problems with the most serious ramifications. PMID:24825212

  15. Lessons Learned From a Healthful Vending Pilot Program in Delaware State Agency Buildings, 2011–2012

    Lessard, Laura; Trotter, Mary

    2014-01-01

    Introduction Changes in food availability in worksites can result in changes in eating behavior and weight status. Nemours Health and Prevention Services, in conjunction with partners in Delaware, conducted a 6-month pilot program to assess the feasibility and impact of requiring that 75% of the items in vending machines in 3 state agency buildings have healthful items. Methods We collected process evaluation data from October 2011 through April 2012 by taking weekly photographs of all machines to record the number of healthful items available. Outcomes were measured through sales reports designed to enumerate changes in number and type of items sold and overall profit from each building. Results We found challenges in fully implementing the 75% goal. In one of the 3 buildings, all machines were compliant within 7 weeks; in another, full compliance did not occur until week 19. Despite these challenges, the number of items sold in each machine was comparable to numbers from the previous year. Total profits from each building varied across the 3 sites and during the pilot. One building had a 51% increase in profits in January 2012 compared with profits averaged for January 2011 and January 2010. In contrast, monthly profit at another building fluctuated from an increase of 6% to a loss of 30%. Conclusion Overall, our results suggest that collaborative efforts can result in a feasible intervention with little negative influence on profits. PMID:25144678

  16. Planning an organizational wellness initiative at a multi-state social service agency.

    Miller, J Jay; Grise-Owens, Erlene; Addison, Donia; Marshall, Midaya; Trabue, Donna; Escobar-Ratliff, Laura

    2016-06-01

    Increasingly, organizations in general, and social service organizations, specifically, are recognizing the importance of planning and evaluating organizational wellness initiatives. Yet, few participatory models for carrying out these aims exist. For this study, researchers utilized concept mapping (CM) to explicate a conceptual framework for planning, and subsequently evaluating, a wellness initiative at a multi-state social service organization. CM is a participatory approach that analyzes qualitative data via multi-dimensional scaling and hierarchical cluster analyses. Outputs include a number of visual depictions that allow researchers to explore complex relationships among sets of the data. Results from this study indicated that participants (N=64), all of whom were employees of the agency, conceptualized organizational wellness via an eight-cluster solution, or Concept Map. Priority areas of this framework, specifically importance and feasibility, were also explored. After a brief review of pertinent literature, this article explicates the CM methodology utilized in this study, describes results, discusses lessons learned, and identifies apt areas for future research. Copyright © 2016 Elsevier Ltd. All rights reserved.

  17. Institutional and economic viability of Bahia State Gas Company: plan for carrying out

    Magalhaes Filho, F.A.; Abreu, G.O.F. de; Ribeiro, H.M.; Cabral, S.S.C.

    1988-01-01

    In formation of the Gas Distribution National Sector, the State of Bahia is singular by distribution facilities locally existent - presently operated by PETROBRAS, by the presence of big industrial consumers, as well as by the expressive natural gas reserves. In this context, besides the strictly technical-economical aspects that refer to the gas distribution, great importance is given for the political-institutional framework for the Gas Company set out into the entrepreneurial and public services ambience. As a result, the requirements for the Company setting up is put forward. (author)

  18. Natural gas expectations in Mexico a United States analyst's perspective

    Foss, Michelle Michot [Energy Institute, University of Houston, TX (United States)

    1996-07-01

    The United States has a mature nature gas infrastructure but still needs continued improvements and expansion. Natural gas policy in the United States at both the federal and state level has generally not provide the right incentives or signals to producers, transports, distributors or customers and, as a result, natural gas not enjoy the market share that it probably should have. In 1973, natural gas consumption in the United States was 30 percent of total energy consumption. In 1994, the share for natural gas was 25 percent. Looking at the United States experience, natural gas has potential in Mexico, but there are constraints. It is useful to keep in mind the size of Mexico's market relative to her resource base of about 70 tcf of proven reserves and the potential and probable reserves that are likely to exist. Therefore, rational decision-makers will also need to consider whether Mexico could do well by exporting natural gas to the United States. [Spanish] Los Estados Unidos tienen una infraestructura madura en gas natural, pero aun necesita mejoras continuas y expansion. La politica de gas natural en los Estados Unidos, tanto en el ambito federal como en el ambito estatal, generalmente no ha proporcionado los incentivos o senales adecuados a los productores, transportadores, distribuidores o clientes y, como resultado, el gas natural no disfruta de la participacion en el mercado que probablemente deberia tener. En 1973, el consumo de gas natural era del 30 % del total del consumo de energia. En 1994, la participacion del gas natural fue del 25%. Viendo la experiencia de los Estados Unidos, el gas natural tiene potencial en Mexico. Pero existen factores limitantes. Es conveniente tener presente el tamano del mercado de Mexico en relacion con su recurso basico de sus reservas probadas de alrededor de 70 tcf y el potencial y probables reservas que pudieran existir. Por lo tanto, los responsables de las decisiones racionales tendran tambien la necesidad de

  19. Natural gas to improve energy security in Small Island Developing States: A techno-economic analysis

    Pravesh Raghoo

    Full Text Available There is a paucity of studies on natural gas-based energy production in Small Island Developing States (SIDS even though technological improvements today are likely to make the application of natural gas more and more feasible. The development of natural gas in some of the regions of the Pacific, Africa, Indian Ocean and Caribbean attracts nearby countries and the coming up of the compressed natural gas (CNG technology which can serve regional markets are two motivations for SIDS to develop natural gas-based energy provision. A third factor concerns long-term energy security. Due to continued reliance on fossil fuels and slow uptake of renewable energy, there is a need to diversify SIDS’ energy mix for a sustainable electricity industry. Comparing the opportunities and constraints of liquefied natural gas (LNG and compressed natural gas (CNG in a SIDS-specific context, this paper discusses how to improve the integration of natural gas in prevailing energy regimes in SIDS as an alternative fuel to oil and complementary to renewable energy sources. To illustrate feasibility in practice, a techno-economic analysis is carried out using the island of Mauritius as an example. Keywords: Energy security, Natural gas, Small Island Developing States

  20. Unfinished business in the regulation of shale gas production in the United States.

    Centner, Terence J; O'Connell, Laura Kathryn

    2014-04-01

    With increased drilling for natural gas, toxic chemicals used to fracture wells have been introduced into the environment accompanied by allegations of injuries. This article evaluates laws and regulations governing shale gas production to disclose ideas for offering further protection to people and the environment. The aim of the study is to offer state governments ideas for addressing contractual obligations of drilling operators, discerning health risks, disclosing toxic chemicals, and reporting sufficient information to detect problems and enforce regulations. The discussion suggests opportunities for state regulators to become more supportive of public health through greater oversight of shale gas extraction. Copyright © 2014 Elsevier B.V. All rights reserved.

  1. Political influences on greenhouse gas emissions from US states

    Dietz, Thomas; Frank, Kenneth A.; Whitley, Cameron T.; Kelly, Jennifer; Kelly, Rachel

    2015-01-01

    Starting at least in the 1970s, empirical work suggested that demographic (population) and economic (affluence) forces are the key drivers of anthropogenic stress on the environment. We evaluate the extent to which politics attenuates the effects of economic and demographic factors on environmental outcomes by examining variation in CO2 emissions across US states and within states over time. We find that demographic and economic forces can in part be offset by politics supportive of the environment—increases in emissions over time are lower in states that elect legislators with strong environmental records. PMID:26080396

  2. 75 FR 65706 - Notice of Final Federal Agency Actions on Proposed Highway in Washington State

    2010-10-26

    ... actions taken by the FHWA and other Federal agencies that are final within the meaning of 23 U.S.C. 139(l... notice, the FHWA is advising the public of final agency actions subject to 23 U.S.C. 139(l)(1). A claim... still applies. FOR FURTHER INFORMATION CONTACT: For FHWA: Ms. Liana Liu, Area Engineer, Federal Highway...

  3. Relating landfill gas emissions to atmospheric pressure using numerical modeling and state-space analysis

    Poulsen, T.G.; Christophersen, Mette; Moldrup, P.

    2003-01-01

    were applied: (I) State-space analysis was used to identify relations between gas flux and short-term (hourly) variations in atmospheric pressure. (II) A numerical gas transport model was fitted to the data and used to quantify short-term impacts of variations in atmospheric pressure, volumetric soil......-water content, soil gas permeability, soil gas diffusion coefficients, and biological CH4 degradation rate upon landfill gas concentration and fluxes in the soil. Fluxes and concentrations were found to be most sensitive to variations in volumetric soil water content, atmospheric pressure variations and gas...... permeability whereas variations in CH4 oxidation rate and molecular coefficients had less influence. Fluxes appeared to be most sensitive to atmospheric pressure at intermediate distances from the landfill edge. Also overall CH4 fluxes out of the soil over longer periods (years) were largest during periods...

  4. 45 CFR 61.7 - Reporting licensure actions taken by Federal or State licensing and certification agencies.

    2010-10-01

    ... 45 Public Welfare 1 2010-10-01 2010-10-01 false Reporting licensure actions taken by Federal or State licensing and certification agencies. 61.7 Section 61.7 Public Welfare DEPARTMENT OF HEALTH AND HUMAN SERVICES GENERAL ADMINISTRATION HEALTHCARE INTEGRITY AND PROTECTION DATA BANK FOR FINAL ADVERSE...

  5. Fission gas behaviour in UO2 under steady state and transient conditions

    Zimmermann, H.

    1980-01-01

    Fission gas behaviour in UO 2 is determined by the limited capacity of the fuel to retain fission gas. This capacity depends primarily on temperature, but also on fission rate, pressure loading, and fuel microstructure. Under steady state irradiation conditions fission gas behaviour can be described qualitatively as follows: At the beginning of the irradiation most of the fission gas remains in the grains in irradiation-induced solution. With increasing gas content in the grains the gas transport to the grain boundaries increases, too. The fission gas release from the grain boundaries occurs primarily by interlinkage of inter-granular bubbles. The fission gas release without noticeable fuel swelling during the short-term heating in the LOCA tests and the powdering of the high burnup UO 2 in the annealing tests can only be accounted for by formation of inter-granular separations, which are caused by the fission gas accumulated in the grain boundaries. Besides this short-term effect there are diffusion-controlled long-term effects, such as growth and coalescence of bubbles and formation of inter-connected porosity, which result in time-dependent fission gas release and fuel swelling

  6. Nonequilibrium behavior of fission gas bubbles with emphasis on the effects of the equation of state

    Steele, W.G.

    1976-12-01

    The paper presents a computer code designed to estimate fission gas behavior during transient fuel conditions, allowing for nonequilibrium bubble states, with emphasis on equation of state sensitivity. The computer code is a modification of the original code by R. G. Esteves, A. R. Wazzan, and D. Okrent, which in its present form includes the following: resolution, coalescence, leakage to the grain boundary, bubble volume adjustment from a nonequilibrium state by vacancy diffusion, a choice of equation of state between the Van der Waals and the perfect gas equation, the incorporation of hydrostatic pressure values, if known, and conservation of gas atoms. Also, there is a version of the code that allows the existence of single gas atoms in solution in the lattice. The original code is discussed to provide a model of the physical processes and to show a general numerical approach to the estimation of the fission gas behavior. The incorporation of various new features into the original work, such as the option of the Van der Waals gas equation, is described. The various physical models are examined for sensitivity to equation of state for both the equilibrium and nonequilibrium bubble descriptions. Selected computer results of a transient simulation are also presented and general conclusions are drawn upon these results

  7. Natural gas liquids markets in the United States

    Anderson, W.E.

    1991-01-01

    Changes in natural gas liquids (NGL) markets in the USA, brought about primarily by environmental issues and actions, are reviewed. Three aspects of the Clean Air Act amendments are exerting a powerful influence on NGL product demands. Regulatory limits on Reed vapor pressure (RVP) reduce the amount of evaporative hydrocarbon emissions, and lower-RVP gasoline is leaner in the more volatile hydrocarbons. This means primarily a lower n-butane content, and during the 1990-91 summer blending season it is estimated that half of total U.S. gas plant production of n-butane was being eliminated from the traditional refinery blending market. N-butane prices fell, making n-butane attractive as a petrochemical feedstock. Regulatory requirements for reformulated and oxygenated gasolines, for which methyl tertiary butyl ether (MTBE) will be the largest single source of oxygenate, have increased demand for NGL butanes used as the basic raw material in MBTE manufacture. This demand should increase enough to absorb all the n-butane dislodged from the gasoline blending market. The amendments also specify that in selected metropolitan areas having severe air quality problems, an alternative fuels program must be established. In the alternative fuels market, propane is already well-established due to favorable economics and proven performance, and significant new demand for propane in metropolitan markets is expected. Ethylene, the basic raw material for plastics manufacture, is mainly derived from NGLs and the continued strong demand for plastics will have a positive effect on the NGL market. NGL product demand profiles and projections are presented in graph form for ethane, propane, butanes, and pentanes plus. 4 figs

  8. Natural gas annual 1997

    1998-10-01

    The Natural Gas Annual provides information on the supply and disposition of natural gas to a wide audience including industry, consumers, Federal and State agencies, and educational institutions. The 1997 data are presented in a sequence that follows natural gas (including supplemental supplies) from its production to its end use. This is followed by tables summarizing natural gas supply and disposition from 1993 to 1997 for each Census Division and each State. Annual historical data are shown at the national level. 27 figs., 109 tabs

  9. Natural gas annual 1997

    NONE

    1998-10-01

    The Natural Gas Annual provides information on the supply and disposition of natural gas to a wide audience including industry, consumers, Federal and State agencies, and educational institutions. The 1997 data are presented in a sequence that follows natural gas (including supplemental supplies) from its production to its end use. This is followed by tables summarizing natural gas supply and disposition from 1993 to 1997 for each Census Division and each State. Annual historical data are shown at the national level. 27 figs., 109 tabs.

  10. Three mechanisms model of shale gas in real state transport through a single nanopore

    Li, Dongdong; Zhang, Yanyu; Sun, Xiaofei; Li, Peng; Zhao, Fengkai

    2018-02-01

    At present, the apparent permeability models of shale gas consider only the viscous flow and Knudsen diffusion of free gas, but do not take into account the influence of surface diffusion. Moreover, it is assumed that shale gas is in ideal state. In this paper, shale gas is assumed in real state, a new apparent permeability model for shale gas transport through a single nanopore is developed that captures many important migration mechanisms, such as viscous flow and Knudsen diffusion of free gas, surface diffusion of adsorbed gas. According to experimental data, the accuracy of apparent permeability model was verified. What’s more, the effects of pressure and pore radius on apparent permeability, and the effects on the permeability fraction of viscous flow, Knudsen diffusion and surface diffusion were analysed, separately. Finally, the results indicate that the error of the developed model in this paper was 3.02%, which is less than the existing models. Pressure and pore radius seriously affect the apparent permeability of shale gas. When the pore radius is small or pressure is low, the surface diffusion cannot be ignored. When the pressure and the pore radius is big, the viscous flow occupies the main position.

  11. Approximate thermodynamic state relations in partially ionized gas mixtures

    Ramshaw, John D.

    2004-01-01

    Thermodynamic state relations for mixtures of partially ionized nonideal gases are often approximated by artificially partitioning the mixture into compartments or subvolumes occupied by the pure partially ionized constituent gases, and requiring these subvolumes to be in temperature and pressure equilibrium. This intuitively reasonable procedure is easily shown to reproduce the correct thermal and caloric state equations for a mixture of neutral (nonionized) ideal gases. The purpose of this paper is to point out that (a) this procedure leads to incorrect state equations for a mixture of partially ionized ideal gases, whereas (b) the alternative procedure of requiring that the subvolumes all have the same temperature and free electron density reproduces the correct thermal and caloric state equations for such a mixture. These results readily generalize to the case of partially degenerate and/or relativistic electrons, to a common approximation used to represent pressure ionization effects, and to two-temperature plasmas. This suggests that equating the subvolume electron number densities or chemical potentials instead of pressures is likely to provide a more accurate approximation in nonideal plasma mixtures

  12. Natural gas annual 1992

    1993-01-01

    This document provides information on the supply and disposition of natural gas to a wide audience including industry, consumers, Federal and State agencies, and educational institutions. This report, Volume 2, presents historical data for the Nation from 1930 to 1992, and by State from 1967 to 1992. The Supplement of this report presents profiles of selected companies

  13. Model protocol additional to the agreement(s) between state(s) and the International Atomic Energy Agency for the application of safeguards

    NONE

    1997-09-01

    This document is a model Additional Protocol designed for States having a Safeguards Agreement with the Agency, in order to strengthen the effectiveness and improve the efficiency of the safeguard system as a contribution to global nuclear non-proliferation objectives.

  14. Model Protocol Additional to the Agreement(s) between State(s) and the International Atomic Energy Agency for the application of safeguards

    1998-12-01

    This document is a model Additional Protocol designed for States having a Safeguards Agreement with the Agency, in order to strengthen the effectiveness and improve the efficiency of the safeguards system as a contribution to global nuclear non-proliferation objectives

  15. Model protocol additional to the agreement(s) between state(s) and the International Atomic Energy Agency for the application of safeguards

    1997-09-01

    This document is a model Additional Protocol designed for States having a Safeguards Agreement with the Agency, in order to strengthen the effectiveness and improve the efficiency of the safeguard system as a contribution to global nuclear non-proliferation objectives

  16. Department of Energy (DOE) transportation system for nuclear materials and the role of state law enforcement agencies

    Jones, J.M.; Hoover, T.W.

    1978-01-01

    The Department of Energy has been assigned the responsibility for the safe and secure movement of strategic quantities of government-owned special nuclear material as well as classified material. To accomplish this mission, a transportation system has been developed which takes advantage of advanced technology and other features to reduce vulnerability to terrorists. The system consists of a careful balance of specially-trained personnel, procedures and sophisticated equipment. These, in combination, generally allow the system to be self-sufficient. However, should the need arise, DOE will request assistance from state law enforcement agencies. The primary contact for assistance is the state police or highway patrol. DOE, with the assistance of Sandia Laboratories, has surveyed state police agencies throughout the nation. A data base has been created which includes the results of these surveys and a numerical description of DOE transportation routes. This data base, along with a ''Response'' model developed by Sandia Laboratories, allows projections of officer availability to be made for all of DOE's routes. This paper will describe the DOE Transportation System, the role of state law enforcement agencies in support of the system, the nationwide state policy survey, and the operation of the response computer model

  17. The Importance of the Oil and Gas Complex for the Brazilian Economy and Its States

    Guilhoto, Joaquim Jose Martins; Ichihara, Silvio Massaru; Postali, Fernando Antonio Slaibe

    2006-01-01

    This paper presents the results of a research conducted to measure the importance of the oil and gas complex in the Brazilian economy and in its states. Initially, the efforts were concentrated in the construction of an interregional input-output system for the 27 states of the Brazilian economy at the level of 42 industries, for the year of 2002. Using this system it was possible to make an analysis of role played by the oil and gas complex in the Brazilian economy and its states. First it i...

  18. Baseline and projected future carbon storage and greenhouse-gas fluxes in the Great Plains region of the United States

    Bouchard, Michelle; Butman, David; Hawbaker, Todd; Li, Zhengpeng; Liu, Jinxun; Liu, Shu-Guang; McDonald, Cory; Reker, Ryan R.; Sayler, Kristi; Sleeter, Benjamin; Sohl, Terry; Stackpoole, Sarah; Wein, Anne; Zhu, Zhi-Liang; Zhu, Zhi-Liang

    2011-01-01

    This assessment was conducted to fulfill the requirements of section 712 of the Energy Independence and Security Act (EISA) of 2007 and to improve understanding of carbon and greenhouse gas (GHG) fluxes in the Great Plains region in the central part of the United States. The assessment examined carbon storage, carbon fluxes, and other GHG fluxes (methane and nitrous oxide) in all major terrestrial ecosystems (forests, grasslands/shrublands, agricultural lands, and wetlands) and freshwater aquatic systems (rivers, streams, lakes, and impoundments) in two time periods: baseline (generally in the first half of the 2010s) and future (projections from baseline to 2050). The assessment was based on measured and observed data collected by the U.S. Geological Survey (USGS) and many other agencies and organizations and used remote sensing, statistical methods, and simulation models.

  19. The liberal state and the rogue agency: FDA’s regulation of drugs for mood disorders, 1950s–1970s☆

    Shorter, Edward

    2013-01-01

    The theory of the liberal state does not generally contemplate the possibility that regulatory agencies will turn into “rogues,” regulating against the interests of their clients and, indeed, the public interest. In the years between circa 1955 and 1975 this seems to have happened to one of the prime regulatory agencies of the US federal government: the Food and Drug Administration (FDA). Intent upon transforming itself from a traditional “cop” agency to a regulatory giant, the FDA campaigned systematically to bring down some safe and effective drugs. This article concentrates on hearings in the area of psychopharmacology regarding several antianxiety drugs, namely meprobamate (Miltown), chlordiazepoxide (Librium) and diazepam (Valium). In addition, from 1967 to 1973 this regulatory vengefulness occurred on a broad scale in the Drug Efficacy Study Implementation (DESI), an administrative exercise that removed from the market almost half of the psychopharmacopoeia. The article explores possible bureaucratic motives for these actions. PMID:18343498

  20. The liberal state and the rogue agency: FDA's regulation of drugs for mood disorders, 1950s-1970s.

    Shorter, Edward

    2008-01-01

    The theory of the liberal state does not generally contemplate the possibility that regulatory agencies will turn into "rogues," regulating against the interests of their clients and, indeed, the public interest. In the years between circa 1955 and 1975 this seems to have happened to one of the prime regulatory agencies of the US federal government: the Food and Drug Administration (FDA). Intent upon transforming itself from a traditional "cop" agency to a regulatory giant, the FDA campaigned systematically to bring down some safe and effective drugs. This article concentrates on hearings in the area of psychopharmacology regarding several antianxiety drugs, namely meprobamate (Miltown), chlordiazepoxide (Librium) and diazepam (Valium). In addition, from 1967 to 1973 this regulatory vengefulness occurred on a broad scale in the Drug Efficacy Study Implementation (DESI), an administrative exercise that removed from the market almost half of the psychopharmacopoeia. The article explores possible bureaucratic motives for these actions.

  1. National Assessment of Oil and Gas Project: Areas of Historical Oil and Gas Exploration and Production in the United States

    Biewick, Laura

    2008-01-01

    This report contains maps and associated spatial data showing historical oil and gas exploration and production in the United States. Because of the proprietary nature of many oil and gas well databases, the United States was divided into cells one-quarter square mile and the production status of all wells in a given cell was aggregated. Base-map reference data are included, using the U.S. Geological Survey (USGS) National Map, the USGS and American Geological Institute (AGI) Global GIS, and a World Shaded Relief map service from the ESRI Geography Network. A hardcopy map was created to synthesize recorded exploration data from 1859, when the first oil well was drilled in the U.S., to 2005. In addition to the hardcopy map product, the data have been refined and made more accessible through the use of Geographic Information System (GIS) tools. The cell data are included in a GIS database constructed for spatial analysis via the USGS Internet Map Service or by importing the data into GIS software such as ArcGIS. The USGS internet map service provides a number of useful and sophisticated geoprocessing and cartographic functions via an internet browser. Also included is a video clip of U.S. oil and gas exploration and production through time.

  2. A Computationally Efficient Equation of State for Ternary Gas Hydrate Systems

    White, M. D.

    2012-12-01

    The potential energy resource of natural gas hydrates held in geologic accumulations, using lower volumetric estimates, is sufficient to meet the world demand for natural gas for nearly eight decades, at current rates of increase. As with other unconventional energy resources, the challenge is to economically produce the natural gas fuel. The gas hydrate challenge is principally technical. Meeting that challenge will require innovation, but more importantly, scientific research to understand the resource and its characteristics in porous media. The thermodynamic complexity of gas hydrate systems makes numerical simulation a particularly attractive research tool for understanding production strategies and experimental observations. Simply stated, producing natural gas from gas hydrate deposits requires releasing CH4 from solid gas hydrate. The conventional way to release CH4 is to dissociate the hydrate by changing the pressure and temperature conditions to those where the hydrate is unstable. Alternatively, the guest-molecule exchange technology releases CH4 by replacing it with more thermodynamically stable molecules (e.g., CO2, N2). This technology has three advantageous: 1) it sequesters greenhouse gas, 2) it potentially releases energy via an exothermic reaction, and 3) it retains the hydraulic and mechanical stability of the hydrate reservoir. Numerical simulation of the production of gas hydrates from geologic deposits requires accounting for coupled processes: multifluid flow, mobile and immobile phase appearances and disappearances, heat transfer, and multicomponent thermodynamics. The ternary gas hydrate system comprises five components (i.e., H2O, CH4, CO2, N2, and salt) and the potential for six phases (i.e., aqueous, nonaqueous liquid, gas, hydrate, ice, and precipitated salt). The equation of state for ternary hydrate systems has three requirements: 1) phase occurrence, 2) phase composition, and 3) phase properties. Numerical simulations that predict

  3. Hydrostatic models of gas in clusters in an unsteady state in the irregular field

    Sidorov, K.A.

    1985-01-01

    A study is made of the hydrostatic distribution of gas in a system in a steady state in the regular field but an unsteady one in the irregular field. Such a system has a velocity distribution with mean square of the radial velocity greater than the mean square of the transversal. Clusters of galaxies probably have such a structure. It is found that the connection between the densities of the gas and the galaxies established by Cavaliere and Fusco-Femiano also holds for isothermal gas in the considered system. Hydrostatic equilibrium of the gas does not hold for clusters with very large asymmetry of the velocity distribution function of the galaxies. The surface brightness of the x-ray emission of the gas is calculated

  4. Probabilistic Steady-State Operation and Interaction Analysis of Integrated Electricity, Gas and Heating Systems

    Lun Yang

    2018-04-01

    Full Text Available The existing studies on probabilistic steady-state analysis of integrated energy systems (IES are limited to integrated electricity and gas networks or integrated electricity and heating networks. This paper proposes a probabilistic steady-state analysis of integrated electricity, gas and heating networks (EGH-IES. Four typical operation modes of an EGH-IES are presented at first. The probabilistic energy flow problem of the EGS-IES considering its operation modes and correlated uncertainties in wind/solar power and electricity/gas/heat loads is then formulated and solved by the Monte Carlo method based on Latin hypercube sampling and Nataf transformation. Numerical simulations are conducted on a sample EGH-IES working in the “electricity/gas following heat” mode to verify the probabilistic analysis proposed in this paper and to study the effects of uncertainties and correlations on the operation of the EGH-IES, especially uncertainty transmissions among the subnetworks.

  5. The natural gas and the possibilities of use in Rio de Janeiro State

    Carvalho, A.G.F. de; Almeida Luercio, C. de

    1990-01-01

    Although the Rio de Janeiro State owns one of Brazilian most important natural gas reserves and is responsible for 40% of country's natural gas production, the option to increase the utilization of this form of energy, in Rio, has been unexpectedly delayed. The warning that soon there will be a lack of electric power has already been given, and Rio's industrial activity, which has been growing above national average, may suffer irretrievable damages from this scarcity. Brazil is not self-sufficient as regards PLG yet, this fuel is heavily subsidized which thwarts competition in the residential market, with presently existing systems for distributing piped gas. It becomes necessary to remove barriers for obtaining resources and for incorporating PETROBRAS parallel distribution system into the State system, thus supplying the conditions for accelerating large scale use of natural gas in Rio de Janeiro. (author)

  6. Overview of the electricity and gas markets in the United States

    Speyer, J.M.

    1998-01-01

    The driving forces behind electricity and gas restructuring in the United States are primarily economic. Restructuring legislation regarding the electric power industry has been enacted in fourteen states, and similar legislation is under consideration in most other states. Currently, only three states do not have a significant restructuring plan. With regard to natural gas, market restructuring of the entire gas market is underway in five states, and studies or limited utility retail unbundling pilot programs are underway in seventeen others. It was predicted that restructuring will spread nationwide because once competition begins, it is hard to draw boundaries around it. Mergers are part of the restructuring process, providing firms with a scale that would allow them to undertake strategic initiatives. Convergence, on the other hand, is a response to the 'commoditization' of electricity and gas. As a development in the opposite direction, suppliers of electricity and gas are now attempting to 'decommoditize' their products by brand differentiation and other 'value added' services as a means of developing and retaining customer loyalty. 3 tabs., 2 figs

  7. Overview of the electricity and gas markets in the United States

    Speyer, J.M. [Putnam, Hayes and Bartlett Inc., Washington, DC (United States)

    1998-09-01

    The driving forces behind electricity and gas restructuring in the United States are primarily economic. Restructuring legislation regarding the electric power industry has been enacted in fourteen states, and similar legislation is under consideration in most other states. Currently, only three states do not have a significant restructuring plan. With regard to natural gas, market restructuring of the entire gas market is underway in five states, and studies or limited utility retail unbundling pilot programs are underway in seventeen others. It was predicted that restructuring will spread nationwide because once competition begins, it is hard to draw boundaries around it. Mergers are part of the restructuring process, providing firms with a scale that would allow them to undertake strategic initiatives. Convergence, on the other hand, is a response to the `commoditization` of electricity and gas. As a development in the opposite direction, suppliers of electricity and gas are now attempting to `decommoditize` their products by brand differentiation and other `value added` services as a means of developing and retaining customer loyalty. 3 tabs., 2 figs.

  8. Does Money Matter: Earnings Patterns Among a National Sample of the US State Governmental Public Health Agency Workforce.

    Castrucci, Brian C; Leider, Jonathon P; Liss-Levinson, Rivka; Sellers, Katie

    2015-01-01

    Earnings have been shown to be a critical point in workforce recruitment and retention. However, little is known about how much governmental public health staff are paid across the United States. To characterize earnings among state health agency central office employees. A cross-sectional survey was conducted of state health agency central office employees in late 2014. The sampling approach was stratified by 5 (paired HHS) regions. Balanced repeated replication weights were used to correctly calculate variance estimates, given the complex sampling design. Descriptive and bivariate statistical comparisons were conducted. A linear regression model was used to examine correlates of earnings among full-time employees. A total of 9300 permanently employed, full-time state health agency central office staff who reported earnings information. Earnings are the main outcomes examined in this article. Central office staff earn between $55,000 and $65,000 on average annually. Ascending supervisory status, educational attainment, and tenure are all associated with greater earnings. Those employed in clinical and laboratory positions and public health science positions earn more than their colleagues in administrative positions. Disparities exist between men and women, with men earning more, all else being equal (P earnings levels, including disparities in earnings that persist after accounting for education and experience. Data from the survey can inform strategies to address earnings issues and help reduce disparities.

  9. Survey of state regulatory activities on least cost planning for gas utilities

    Goldman, C.A.; Hopkins, M.E.

    1991-04-01

    Integrated resource planning involves the creation of a process in which supply-side and demand-side options are integrated to create a resource mix that reliably satisfies customers' short-term and long-term energy service needs at the lowest cost. Incorporating the concept of meeting customer energy service needs entails a recognition that customers' costs must be considered along with the utility's costs in the economic analysis of energy options. As applied to gas utilities, an integrated resource plan seeks to balance cost and reliability, and should not be interpreted simply as the search for lowest commodity costs. All state commissions were surveyed to assess the current status of gas planning and demand-side management and to identify significant regulatory issues faced by commissions during the next several years. The survey was to determine the extent to which they have undertaken least-cost planning for gas utilities. The survey included the following topics: (1) status of state PUC least-cost planning regulations and practices for gas utilities; (2) type and scope ofnatural gas DSM programs in effect, includeing fuel substitution; (3) economic tests and analysis methods used to evaluate DSM programs; (4) relationship between prudence reviews of gas utility purchasing practices and integrated resource planning; and (5) key regulatory issues facing gas utilities during the next five years. 34 refs., 6 figs., 10 tabs

  10. Method for confirming flow pattern of gas-water flow in horizontal tubes under rolling state

    Luan Feng; Yan Changqi

    2008-01-01

    An experimental study on the flow patterns of gas-water flow was carried out in horizontal tubes under rolling state. It was found that the pressure drop of two phase flow was with an obvious periodical characteristic. The flow pattern of the gas-water flow was distinguished according to the characteristics of the pressure drop in this paper. It was proved that the characteristics of the pressure drop can distinguish the flow pattern of gas-water flow correctly through comparing with the result of careful observation and high speed digital camera. (authors)

  11. An application of gain-scheduled control using state-space interpolation to hydroactive gas bearings

    Theisen, Lukas Roy Svane; Camino, Juan F.; Niemann, Hans Henrik

    2016-01-01

    with a gain-scheduling strategy using state-space interpolation, which avoids both the performance loss and the increase of controller order associated to the Youla parametrisation. The proposed state-space interpolation for gain-scheduling is applied for mass imbalance rejection for a controllable gas...... bearing scheduled in two parameters. Comparisons against the Youla-based scheduling demonstrate the superiority of the state-space interpolation....

  12. Natural gas productive capacity for the lower 48 states, 1982--1993

    1993-01-01

    The purpose of this report is to analyze monthly natural gas wellhead productive capacity and project this capacity for 1992 and 1993, based upon historical production data through 1991. Productive capacity is the volume of gas that can be produced from a well, reservoir, or field during a given period of time against a certain wellhead back-pressure under actual reservoir conditions excluding restrictions imposed by pipeline capacity, contracts, or regulatory bodies. For decades, natural gas supplies and productive capacity have been adequate, although in the 1970's the capacity surplus was small because of market structure (both interstate and intrastate), increasing demand, and insufficient drilling. In the early 1980's, lower demand together with increased drilling led to a large surplus of natural gas capacity. After 1986, this large surplus began to decline as demand for gas increased, gas prices dropped, and gas well completions dropped sharply. In late December 1989, this surplus decline, accompanied by exceptionally high demand and temporary weather-related production losses, led to concerns about the adequacy of monthly productive capacity for natural gas. This study indicates that monthly productive capacity will drop sharply during the 1992-1993 period. In the low gas price, low drilling case, gas productive capacity and estimated production demand will be roughly equal in December 1993. In base and high drilling cases, monthly productive capacity should be able to meet normal production demands through 1993 in the lower 48 States. Exceptionally high peak-day or peak-week production demand might not be met because of physical limitations. Beyond 1993, as the capacity of currently producing wells declines, a sufficient number of wells and/or imports must be added each year in order to ensure an adequate gas supply

  13. The State Policy for Natural Gas Sector / Sektor Gazu Ziemnego W Polityce Państwa

    Szurlej, Adam

    2013-09-01

    This article reviews the state policy for natural gas sector. A particular attention has been given to how the assumptions of gas demand, import volumes and gas production from domestic reserves have developed in strategic documents. The restructuring of natural gas sector has been brought closer on the example of PGNiG S.A. (Polish Oil and Gas Company), and changes in the domestic gas market resulting from the implementation of EU law have been discussed as well. Major changes in the domestic gas market in the period of 1990-2011 have been presented along with the cooperation between Poland and Russia regarding the natural gas supply for the Polish market. W artykule dokonano przeglądu polityki państwa wobec sektora gazu ziemnego. W sposób szczególny przeanalizowano jak kształtowały się w dokumentach strategicznych prognozy w zakresie zapotrzebowania na gaz, wielkości importu i wydobycia gazu ze złóż krajowych. Przybliżono także restrukturyzację sektora gazu ziemnego na przykładzie PGNiG oraz zmiany na krajowym rynku gazu wynikające z implementacji prawa UE. Wskazano najważniejsze zmiany na krajowym rynku gazu ziemnego w latach 1990-2011 oraz scharakteryzowano współpracę polsko - rosyjską w zakresie dostaw gazu do Polski.

  14. A national plan for assisting states, federal agencies, and tribes in managing white-nose syndrome in bats

    ,; ,; ,; ,; ,; ,; ,; ,; ,; ,; ,; ,; ,; ,

    2011-01-01

    White-nose syndrome (WNS) is a disease responsible for unprecedented mortality in hibernating bats in the northeastern U.S. This previously unrecognized disease has spread very rapidly since its discovery in January 2007, and poses a considerable threat to hibernating bats throughout North America. As WNS spreads, the challenges for understanding and managing the disease continue to increase. Given the escalating complexity of these challenges, a highly coordinated effort is required for State, Federal, and Tribal wildlife agencies, and private partners to respond effectively to WNS and conserve species of bats. The plan proposed herein details the elements that are critical to the investigation and management of WNS, identifies key action items to address stated goals, and outlines the role(s) of agencies and entities involved in this continental effort.

  15. GRASS-SST, Fission Products Gas Release and Fuel Swelling in Steady-State and Transients

    Zawadzki, S.

    2001-01-01

    1 - Description of program or function: GRASS-SST is a comprehensive, mechanistic model for the prediction of fission-gas behaviour in UO 2 -base fuels during steady-state and transient conditions. GRASS-SST treats fission-gas release and fuel swelling on an equal basis and simultaneously treats all major mechanisms that influence fission-gas behaviour. Models are included for intra- and inter-granular fission-gas bubble behaviour as well as a mechanistic description of the role of grain-edge inter-linked porosity on fission-gas release and swelling. GRASS-SST calculations include the effects of gas production from fissioning uranium atoms, bubble nucleation, a realistic equation of state for xenon, lattice bubble diffusivities based on experimental observations, bubble migration, bubble coalescence, re-solution, temperature and temperature gradients, inter-linked porosity, and fission-gas interaction with structural defects (dislocations and grain boundaries) on both the distribution of fission-gas within the fuel and on the amount of fission-gas released from the fuel. GRASS-SST includes the effects of the degree of nonequilibrium in the UO 2 lattice on fission-gas bubble mobility and bubble coalescence and also accounts for the observed formation of grain-surface channels. GRASS-SST also includes mechanistic models for grain-growth/grain boundary sweeping and for the behaviour of fission gas during liquefaction/dissolution and fuel melting conditions. 2 - Method of solution: A system of coupled equations for the evolution of the fission-gas bubble-size distributions in the lattice, on dislocations, on grain faces, and grain edges is derived based on the GRASS-SST models. Given a set of operating conditions, GRASS-SST calculates the bubble radii for the size classes of bubbles under consideration using a realistic equation of state for xenon as well as a generalised capillary relation. 3 - Restrictions on the complexity of the problem: Maxima of : 1 axial section

  16. Natural gas productive capacity for the lower 48 States, 1980 through 1995

    1994-01-01

    The purpose of this report is to analyze monthly natural gas wellhead productive capacity in the lower 48 States from 1980 through 1992 and project this capacity from 1993 through 1995. For decades, natural gas supplies and productive capacity have been adequate to meet demand. In the 1970's the capacity surplus was small because of market structure (split between interstate and intrastate), increasing demand, and insufficient drilling. In the early 1980's, lower demand, together with increased drilling, led to a large surplus capacity as new productive capacity came on line. After 1986, this large surplus began to decline as demand for gas increased, gas prices fell, and gas well completions dropped sharply. In late December 1989, the decline in this surplus, accompanied by exceptionally high demand and temporary weather-related production losses, led to concerns about the adequacy of monthly productive capacity for natural gas. These concerns should have been moderated by the gas system's performance during the unusually severe winter weather in March 1993 and January 1994. The declining trend in wellhead productive capacity is expected to be reversed in 1994 if natural gas prices and drilling meet or exceed the base case assumption. This study indicates that in the low, base, and high drilling cases, monthly productive capacity should be able to meet normal production demands through 1995 in the lower 48 States (Figure ES1). Exceptionally high peak-day or peak-week production demand might not be met because of physical limitations such as pipeline capacity. Beyond 1995, as the capacity of currently producing wells declines, a sufficient number of wells and/or imports must be added each year in order to ensure an adequate gas supply

  17. Report on the direct purchase of natural gas by non-profit and co-operative housing agencies

    1989-06-01

    Direct purchase of natural gas is now utilized by many groups of customers in Canada. To date, the process has been effected through short-term contractual arrangements for buying gas from Saskatchewan. Longer-term arrangements (5-15 years) for direct purchase of Saskatchewan or Alberta gas are now being actively considered. There are no longer any real barriers to direct purchase of natural gas for groups of customers in Ontario, but much preparation is required to initiate the process and operate it properly in order to maximize the financial benefits. The various formats for direct purchase (buy/sell, T-service, broker mediated), purchase price considerations, and the benefits and risks of direct purchase are reviewed. Potential savings in gas costs are estimated based on a typical 3-bedroom townhouse family unit and a 1-bedroom senior citizen apartment unit. Generally speaking, it is found possible for the townhouse to save about $50/y on the Consumers Gas and ICG Utilities distribution systems and $34/y for a 1-bedroom apartment suite. An umbrella approach for organizing gas supply contracts is recommended, which allows an agent for the consumer group to enter into a preliminary contract with a gas supplier after completion of a tender process. A number of disciplines are essential for initiation and operation of a direct purchase, requiring the services of four individuals possessing various skills. 5 tabs

  18. The economic impact of shale gas development on state and local economies: benefits, costs, and uncertainties.

    Barth, Jannette M

    2013-01-01

    It is often assumed that natural gas exploration and development in the Marcellus Shale will bring great economic prosperity to state and local economies. Policymakers need accurate economic information on which to base decisions regarding permitting and regulation of shale gas extraction. This paper provides a summary review of research findings on the economic impacts of extractive industries, with an emphasis on peer-reviewed studies. The conclusions from the studies are varied and imply that further research, on a case-by-case basis, is necessary before definitive conclusions can be made regarding both short- and long-term implications for state and local economies.

  19. 34 CFR 395.3 - Application for designation as State licensing agency; content.

    2010-07-01

    ... agency to the vendors, including their selection, duties, supervision, transfer, promotion, financial..., and take adequate steps to assure that each vendor understands the provisions of the permit and any agreement under which he operates, as evidenced by his signed statements: (vii) Submit to an arbitration...

  20. 34 CFR 461.3 - What are the general responsibilities of the State educational agency?

    2010-07-01

    ... application and plan, and any amendments to these documents. (2) Evaluation of activities, as described in... appropriate agencies, groups, and individuals involved in the planning, administration, evaluation, and... successfully recruiting, retaining, and improving the literacy skills of the individuals served under those...

  1. 78 FR 33839 - Access by United States Environmental Protection Agency (EPA) Contractors to Information Claimed...

    2013-06-05

    ... health and the environment by regulating air pollution from motor vehicles, engines, and the fuels used... Standards for Moving Sources, and Act To Prevent Pollution From Ships (APPS) AGENCY: Environmental... Pollution from Ships (APPS) that may be claimed as, or may be determined to be, confidential business...

  2. United States Department of Defense Agency Financial Report for Fiscal Year 2013. Financial Section

    2013-01-01

    capacity for operating landfills and life expectancy in years for all other assets. The Department expenses the full cost to clean up contamination for...construction, and rehabilitation projects on inland waterways. The BFS manages and invests for the Trust Fund. Defense Commissary Agency Surcharge Trust

  3. United States Department of Defense: Agency Financial Report Fiscal Year 2014

    2014-01-01

    associated environmental costs using two methods: physical capacity for operating landfills and life expectancy in years for all other assets. The...construction, and rehabilitation projects on inland waterways. The BFS manages and invests for the Trust Fund. Defense Commissary Agency Surcharge

  4. 78 FR 26417 - Notice of Final Federal Agency Actions on Transportation Project in Washington State

    2013-05-06

    ... the meaning of 23 U.S.C. 139(l)(1). The actions relate to the Interstate 90 (I-90) Snoqualmie Pass... to 23 U.S.C. 139(l)(1). A claim seeking judicial review of the Federal agency actions on the listed... claim, then that shorter time period still applies. FOR FURTHER INFORMATION CONTACT: Liana Liu, Area...

  5. Steady-state ozone concentration in radiation induced noble gas-oxygen discharges

    Elsayed-Ali, H.E.; Miley, G.H.

    1985-01-01

    Measurements of steady-state ozone concentrations in continuous radiation induced noble gas-O 2 and noble gas-O 2 -SF 6 mixtures has been accomplished. The discharges were created through the bombardment of the gases with energetic particles from the boron-10 (n,α) lithium-7 nuclear reaction. Three noble gases were studied, He, Ne, and Ar at partial pressures of few hundred Torr. The dose rates studied were in the order of 10 15 eV.cm -3 .s -1 . The experimental apparatus and proceedure were previously described. The experimentally observed stead-state ozone concentrations in noble gas-O 2 discharges were about an order of magnitude lower than that observed for oxygen radiolysis at similar dose rates. These results were physically explained by an enhanced role of negative ionic reactions with ozone causing its destruction. In noble gas-O 2 -SF 6 mixtures, the steady-state ozone concentrations were found to be significantly higher (3-6 times) than that without the SF 6 addition. This observation was contrary to only a small increase observed after SF 6 addition to a few hundred Torr oxygen and is explained by an enhanced rate of electron dissociative attachment of ozone in noble gas-O 2 discharges

  6. Steady-state ozone concentrations in radiation induced noble gas-oxygen discharges

    Elsayed-Ali, H.E.; Miley, G.H.

    1985-01-01

    Measurements of steady-state ozone concentrations in continuous radiation induced noble gas-O/sub 2/ and noble gas-o/sub 2/-SF/sub 6/ mixtures has been accomplished. The discharges were created through the bombardment of the gases with energetic particles from the boron-10 (n,α) lithium-7 nuclear reaction. Three noble gases were studied, He, Ne, and Ar at partial pressures of few hundred Torr. The dose rates studied were in the order of 10/sup 15/ eV . cm/sup -3/ . s/sup -1/. The experimental apparatus and procedure were previously described. The experimentally observed steady-state ozone concentrations in noble gas-O/sub 2/ discharges were about an order of magnitude lower than that observed for oxygen radiolysis at similar dose rates. These results were physically explained by an enhanced role of negative ionic reactions with ozone causing its destruction. In noble gas-O/sub 2/-SF/sub 6/ mixtures, the steady-state ozone concentrations were found to be significantly higher (3-6 times) than that without the SF/sub 6/ addition. This observation was contrary to only a small increase observed after SF/sub 6/ addition to a few hundred Torr oxygen and is explained by an enhanced rate of electron dissociative attachment of ozone in noble gas-O/sub 2/ discharges

  7. Natural gas: conflict of competence between Federal Government and States; Gas natural: conflito de competencias entre os entes da federacao (Uniao versus Estados)

    Meireles, Jose Antonio de Sousa [Petroleo Brasileiro S.A, Rio de Janeiro, RJ (Brazil)

    2008-07-01

    This study examines the regulation of natural gas in Brazil: It is limited to the legal conflict due to the constitution of the republic which determines the distribution of competence between the Federal Government and the States. It introduces the controversy about the limits conferred on the Government by the constitutional law of 1988, related to the transport of natural gas by pipeline, in contrast to the power of states to exploit the services of gas by pipeline. It analyzes the operation of Project Gemini originated by the movement of gas by PETROBRAS in Sao Paulo, without the intervention of the state. The legal opinion favourable to the state argues that the term 'gas delivery services' according to the Brazilian Law leads to the understanding that the use of plural covers all services of gas flowing, without any limitation on the purpose, is a flexible destination (home, companies), or the type of the user. The argument against the state that says these services don't include the supply of gas to companies. In the past one could understand that the energy issue has always been controller by the Government on behalf of the people. It adds up to all this, the economy, high investments and great volume of gas for marketing that makes up the logic of this market, therefore justifying the construction of an own pipeline structure. (author)

  8. Natural gas: conflict of competence between Federal Government and States; Gas natural: conflito de competencias entre os entes da federacao (Uniao versus Estados)

    Meireles, Jose Antonio de Sousa [Petroleo Brasileiro S.A, Rio de Janeiro, RJ (Brazil)

    2008-07-01

    This study examines the regulation of natural gas in Brazil: It is limited to the legal conflict due to the constitution of the republic which determines the distribution of competence between the Federal Government and the States. It introduces the controversy about the limits conferred on the Government by the constitutional law of 1988, related to the transport of natural gas by pipeline, in contrast to the power of states to exploit the services of gas by pipeline. It analyzes the operation of Project Gemini originated by the movement of gas by PETROBRAS in Sao Paulo, without the intervention of the state. The legal opinion favourable to the state argues that the term 'gas delivery services' according to the Brazilian Law leads to the understanding that the use of plural covers all services of gas flowing, without any limitation on the purpose, is a flexible destination (home, companies), or the type of the user. The argument against the state that says these services don't include the supply of gas to companies. In the past one could understand that the energy issue has always been controller by the Government on behalf of the people. It adds up to all this, the economy, high investments and great volume of gas for marketing that makes up the logic of this market, therefore justifying the construction of an own pipeline structure. (author)

  9. Gas

    1996-01-01

    The French government has decided to modify the conditions of extension of local natural gas authorities to neighbouring districts. The European Union is studying the conditions of internal gas market with the objective of more open markets although considering public service requirements

  10. Entanglement in bipartite pure states of an interacting boson gas obtained by local projective measurements

    Paraan, Francis N. C.; Korepin, Vladimir E.; Molina-Vilaplana, Javier; Bose, Sougato

    2011-01-01

    We quantify the extractable entanglement of excited states of a Lieb-Liniger gas that are obtained from coarse-grained measurements on the ground state in which the boson number in one of two complementary contiguous partitions of the gas is determined. Numerically exact results obtained from the coordinate Bethe ansatz show that the von Neumann entropy of the resulting bipartite pure state increases monotonically with the strength of repulsive interactions and saturates to the impenetrable-boson limiting value. We also present evidence indicating that the largest amount of entanglement can be extracted from the most probable projected state having half the number of bosons in a given partition. Our study points to a fundamental difference between the nature of the entanglement in free-bosonic and free-fermionic systems, with the entanglement in the former being zero after projection, while that in the latter (corresponding to the impenetrable-boson limit) being nonzero.

  11. Thermodynamics of pion gas using states predicted from κ-deformed Poincare algebra

    Cordeiro, Claudete E.; Delfino, Antonio; Dey, Jishnu

    1995-01-01

    K-deformed Poincare algebra, which preserves rotational and translational symmetries, can successfully predict the angular and radial excited states of the pion. At high temperature, T these states can be excited in the pion gas, in addition to the usual momentum excitation. We exploit this to look at pion free energy finding it increases linearly with T. The energy per particle and the entropy show evidence of a smooth phase transition after T=0.2 GeV. (author)

  12. U.S. Geological Survey; North Carolina's water resources; a partnership with State, Federal and local agencies

    Winner, M.D.

    1993-01-01

    For more than 80 years, the Federal-State Cooperative Program in North Carolina has been an effective partnership that provides timely water information for all levels of government. The cooperative program has raised awareness of State and local water problems and issues and has enhanced transfer and exchange of scientific information. The U.S. Geological Survey (USGS) conducts statewide water-resources investigations in North Carolina that include hydrologic data collection, applied research studies, and other interpretive studies. These programs are funded through cooperative agreements with the North Carolina Departments of Environment, Health, and Natural Resources; Human Resources; and Transportation, as well as more than a dozen city and county governmental agencies. The USGS also conducts special studies and data-collection programs for Federal agencies, including the Department of Defense, the U.S. Soil Conservation Service, the Tennessee Valley Authority, and the U.S. Environmental Protection Agency that contribute to North Carolina's water information data base. Highlights of selected programs are presented to show the scope of USGS activities in North Carolina and their usefulness in addressing water-resource problems. The reviewed programs include the statewide data-collection program, estuarine studies, the National Water-Quality Assessment program, military installation restoration program, and groundwater flow model-development program in the Coastal Plain and Piedmont provinces.

  13. Coexistence of solidlike and fluidlike states in a deep gas-fluidized bed

    Wang, J.; Hoef, van der M.A.; Kuipers, J.A.M.

    2010-01-01

    Characterizing regime transition in gas-fluidized beds is of fundamental importance for the successful applications of fluidization technology. In this study, we show that a state-of-the-art two-fluid model has the ability to correctly predict the transition from packed bed to fully bubbling

  14. Long-range interactions of excited He atoms with ground-state noble-gas atoms

    Zhang, J.-Y.; Qian, Ying; Schwingenschlö gl, Udo; Yan, Z.-C.

    2013-01-01

    The dispersion coefficients C6, C8, and C10 for long-range interactions of He(n1,3S) and He(n1,3P), 2≤n≤10, with the ground-state noble-gas atoms Ne, Ar, Kr, and Xe are calculated by summing over the reduced matrix elements of multipole transition

  15. Modeling steady state and transient fission gas behaviour with the Karlsruhe code LAKU

    Vaeth, L.

    1984-08-01

    The programme LAKU models the behaviour of gaseous fission products in reactor fuel under steady state and transient conditions, including molten fuel. A presentation of the full model is given, starting with gas behaviour in the grains and on grain faces and including the treatment of release from porosity. The results of some recent calculations are presented. (orig.) [de

  16. Natural gas annual 1994: Volume 2

    NONE

    1995-11-01

    The Natural Gas Annual provides information on the supply and disposition of natural gas to a wide audience including industry, consumers, Federal and State agencies, and educational institutions. This report, Volume 2, presents historical data fro the Nation from 1930 to 1994, and by State from 1967 to 1994.

  17. Natural gas annual 1994: Volume 2

    1995-11-01

    The Natural Gas Annual provides information on the supply and disposition of natural gas to a wide audience including industry, consumers, Federal and State agencies, and educational institutions. This report, Volume 2, presents historical data fro the Nation from 1930 to 1994, and by State from 1967 to 1994

  18. The reform of Chinese state-owned ship crewing agencies and implications for China’s seafaring labour export

    Zhao, Zhiwei; Jepsen, Jørgen Riis; Tang, Lijun

    2016-01-01

    to explain this lack of development through research into the management strategies of two major ship crewing agencies in China, which have been reformed to different degrees, and the experience of the seafarers who work for them. To examine this question, 86 interviews of managers and seafarers were......With the economic reform in China, the international shipping industry and some academics anticipated, as early as the 1990s, that Chinese seafarers would flood the world’s seafaring labour market. However, China’s seafarer export has been far lower than these expectations. This article seeks...... conducted in two Chinese state-owned crewing agencies (SCAs) between 2008 and 2013. The studies demonstrate that despite the economic reform in China, the SCAs were still supported and constrained by institutions at higher levels, instead of becoming independent, market-oriented economic entities, which...

  19. The use of programme planning and social marketing models by a state public health agency: a case study.

    Kohr, J M; Strack, R W; Newton-Ward, M; Cooke, C H

    2008-03-01

    To investigate the use of planning models and social marketing planning principles within a state's central public health agency as a means for informing improved planning practices. Qualitative semi-structured interviews were conducted with 30 key programme planners in selected division branches, and a quantitative survey was distributed to 63 individuals responsible for programme planning in 12 programme-related branches. Employees who have an appreciation of and support for structured programme planning and social marketing may be considered the 'low hanging fruit' or 'early adopters'. On the other hand, employees that do not support or understand either of the two concepts have other barriers to using social marketing when planning programmes. A framework describing the observed factors involved in programme planning on an individual, interpersonal and organizational level is presented. Understanding the individual and structural barriers and facilitators of structured programme planning and social marketing is critical to increase the planning capacity within public health agencies.

  20. Feasibility and Costs of Natural Gas as a Bridge to Deep Decarbonization in the United States

    Jones, A. D.; McJeon, H. C.; Muratori, M.; Shi, W.

    2015-12-01

    Achieving emissions reductions consistent with a 2 degree Celsius global warming target requires nearly complete replacement of traditional fossil fuel combustion with near-zero carbon energy technologies in the United States by 2050. There are multiple technological change pathways consistent with this deep decarbonization, including strategies that rely on renewable energy, nuclear, and carbon capture and storage (CCS) technologies. The replacement of coal-fired power plants with natural gas-fired power plants has also been suggested as a bridge strategy to achieve near-term emissions reduction targets. These gas plants, however, would need to be replaced by near-zero energy technologies or retrofitted with CCS by 2050 in order to achieve longer-term targets. Here we examine the costs and feasibility of a natural gas bridge strategy. Using the Global Change Assessment (GCAM) model, we develop multiple scenarios that each meet the recent US Intended Nationally Determined Contribution (INDC) to reduce GHG emissions by 26%-28% below its 2005 levels in 2025, as well as a deep decarbonization target of 80% emissions reductions below 1990 levels by 2050. We find that the gas bridge strategy requires that gas plants be retired on average 20 years earlier than their designed lifetime of 45 years, a potentially challenging outcome to achieve from a policy perspective. Using a more idealized model, we examine the net energy system costs of this gas bridge strategy compared to one in which near-zero energy technologies are deployed in the near tem. We explore the sensitivity of these cost results to four factors: the discount rate applied to future costs, the length (or start year) of the gas bridge, the relative capital cost of natural gas vs. near-zero energy technology, and the fuel price of natural gas. The discount rate and cost factors are found to be more important than the length of the bridge. However, we find an important interaction as well. At low discount rates

  1. The price of the natural gas in the producing states: Espirito Santo case; O preco do gas natural nos estados produtores: caso Espirito Santo

    Cometi, Darcy Lannes

    2008-07-01

    The State of the Espirito Santo will become until the end of 2008, one of the main producers and natural gas exporters of Brazil, where, according to PETROBRAS, the State will produce about 20 million /day m{sup 3}, what it will go to contribute significantly for reduction of the dependence of the Bolivian gas, and still to give support to the natural gas sector in Brazil. The Intention of this work, is to identify proposals so that it has left of the gas produced in the State of the Espirito Santo, has a differentiated price. It does not make sensible the State to pay for the gas that is removed in its proper territory the same price that paid Sao Paulo for the gas that consumes imported of national Bolivia. With the markdown of the gas the State will be able to attract investments of great transport, to generate job and income and to advance in the question of the regional development that is of great importance for the developed cities less. Important to stand out that this study it will present proposals to try to sensitize PETROBRAS, initiating a quarrel on the subject. (author)

  2. Gas supplies of interstate natural gas pipeline companies 1990

    1992-01-01

    This publication provides information on the interstate pipeline companies' supply of natural gas in the United States during calendar year 1990, for use by the Federal Energy Regulatory Commission for regulatory purposes. It also provides information to other Government agencies, the natural gas industry, as well as policy makers, analysts, and consumers interested in current levels of interstate supplies of natural gas and trends over recent years

  3. Time series analysis applied to construct US natural gas price functions for groups of states

    Kalashnikov, V.V.; Matis, T.I.; Perez-Valdes, G.A.

    2010-01-01

    The study of natural gas markets took a considerably new direction after the liberalization of the natural gas markets during the early 1990s. As a result, several problems and research opportunities arose for those studying the natural gas supply chain, particularly the marketing operations. Consequently, various studies have been undertaken about the econometrics of natural gas. Several models have been developed and used for different purposes, from descriptive analysis to practical applications such as price and consumption forecasting. In this work, we address the problem of finding a pooled regression formula relating the monthly figures of price and consumption volumes for each state of the United States during the last twenty years. The model thus obtained is used as the basis for the development of two methods aimed at classifying the states into groups sharing a similar price/consumption relationship: a dendrogram application, and an heuristic algorithm. The details and further applications of these grouping techniques are discussed, along with the ultimate purpose of using this pooled regression model to validate data employed in the stochastic optimization problem studied by the authors.

  4. Time series analysis applied to construct US natural gas price functions for groups of states

    Kalashnikov, V.V. [Departamento de Ingenieria Industrial y de Sistemas, Tecnologico de Monterrey, Av. Eugenio Garza Sada 2501 Sur, Col. Tecnologico, Monterrey, Nuevo Leon, 64849 (Mexico); Matis, T.I. [Deparment of Industrial Engineering, Texas Tech University, 2500 Broadway, Lubbock, TX 79409 (United States); Perez-Valdes, G.A. [Departamento de Ingenieria Industrial y de Sistemas, Tecnologico de Monterrey, Av. Eugenio Garza Sada 2501 Sur, Col. Tecnologico, Monterrey, Nuevo Leon, 64849 (Mexico); Deparment of Industrial Engineering, Texas Tech University, 2500 Broadway, Lubbock, TX 79409 (United States)

    2010-07-15

    The study of natural gas markets took a considerably new direction after the liberalization of the natural gas markets during the early 1990s. As a result, several problems and research opportunities arose for those studying the natural gas supply chain, particularly the marketing operations. Consequently, various studies have been undertaken about the econometrics of natural gas. Several models have been developed and used for different purposes, from descriptive analysis to practical applications such as price and consumption forecasting. In this work, we address the problem of finding a pooled regression formula relating the monthly figures of price and consumption volumes for each state of the United States during the last twenty years. The model thus obtained is used as the basis for the development of two methods aimed at classifying the states into groups sharing a similar price/consumption relationship: a dendrogram application, and an heuristic algorithm. The details and further applications of these grouping techniques are discussed, along with the ultimate purpose of using this pooled regression model to validate data employed in the stochastic optimization problem studied by the authors. (author)

  5. Equation of state of an ideal gas with nonergodic behavior in two connected vessels.

    Naplekov, D M; Semynozhenko, V P; Yanovsky, V V

    2014-01-01

    We consider a two-dimensional collisionless ideal gas in the two vessels connected through a small hole. One of them is a well-behaved chaotic billiard, another one is known to be nonergodic. A significant part of the second vessel's phase space is occupied by an island of stability. In the works of Zaslavsky and coauthors, distribution of Poincaré recurrence times in similar systems was considered. We study the gas pressure in the vessels; it is uniform in the first vessel and not uniform in second one. An equation of the gas state in the first vessel is obtained. Despite the very different phase-space structure, behavior of the second vessel is found to be very close to the behavior of a good ergodic billiard but of different volume. The equation of state differs from the ordinary equation of ideal gas state by an amendment to the vessel's volume. Correlation of this amendment with a share of the phase space under remaining intact islands of stability is shown.

  6. Ground-state properties of a dilute homogeneous Bose gas of hard disks in two dimensions

    Mazzanti, F.; Polls, A.; Fabrocini, A.

    2005-01-01

    The energy and structure of a dilute hard-disks Bose gas are studied in the framework of a variational many-body approach based on a Jastrow correlated ground-state wave function. The asymptotic behaviors of the radial distribution function and the one-body density matrix are analyzed after solving the Euler equation obtained by a free minimization of the hypernetted chain energy functional. Our results show important deviations from those of the available low density expansions, already at gas parameter values x∼0.001. The condensate fraction in 2D is also computed and found generally lower than the 3D one at the same x

  7. Simulation of distribution nets for natural gas, in stationary state considering the compressible effects

    Valbuena C, Javier

    1997-01-01

    The general method is presented to calculate the losses of pressure in a RTD starting from the geometry of the net (diameter and longitude), of the real behavior of the gas, of the ruggedness of the pipe and of the flow, considering the compressibility of the fluid so much as the influence of the compressible effects. The simulation method is derived of the principles of conservation of mass and energy for a gas that follows a reversible poly tropic process of stable state and stable flow - stationary regime

  8. Photoemission from excited states in rare gas solids by combining synchrotronradiation with a laser

    Bernstorff, S.

    1984-09-01

    A new spectroscopic method has been developed to study excited states in rare gas solids: Excitons and conductionband-states are populated by synchrotron radiation (photon energy hw SR =5 - 30 eV). Subsequently electrons from these bound or conduction band-states are excited above the vacuum level of the solid by a pulsed dye laser (hw L =1.9 - 3.7 eV). This experimental technique was applied to solid Xe, Kr, Ar and Ne. (orig./GSCH)

  9. 76 FR 13200 - Agency Information Collection Activities: Proposed Collection; Comment Request, 1660-0062; State...

    2011-03-10

    ... part 201 provides the mitigation planning requirements for State, local and Indian Tribal governments... concerning State, Local and Tribal mitigation plan requirements to support administration of hazard.... Regardless of the method used for submitting comments or material, all submissions will be posted, without...

  10. A Directory of Public Employment Relations Boards and Agencies. A Guide to the Administrative Machinery for the Conduct of Public Employee-Management Relations Within the States.

    Labor-Management Services Administration (DOL), Washington, DC.

    Given the diversity of existing patterns of regulations and agencies, this directory is intended to be a guide to the administrative structure and functional responsibilities of the agencies within the various states for the conduct of public sector labor relations. It is not meant to be a statutory analysis nor does it deal with the extent of…

  11. 32 CFR 621.1 - Loan of Army/Defense Logistics Agency (DLA) owned property for use at national and State...

    2010-07-01

    ... 32 National Defense 3 2010-07-01 2010-07-01 true Loan of Army/Defense Logistics Agency (DLA) owned... of Army/Defense Logistics Agency (DLA) owned property for use at national and State conventions. (a... and facilities on loan. (iv) Costs of packaging, packing, transportation and handling from source of...

  12. 20 CFR 411.365 - How does a State VR agency notify us about its choice of a payment system for use when...

    2010-04-01

    ... its choice of a payment system for use when functioning as an EN? 411.365 Section 411.365 Employees... agency notify us about its choice of a payment system for use when functioning as an EN? (a) The State VR agency must send us a letter telling us which EN payment system it will use when it functions as an EN...

  13. The structure and organization of local and state public health agencies in the U.S.: a systematic review.

    Hyde, Justeen K; Shortell, Stephen M

    2012-05-01

    This systematic review provides a synthesis of the growing field of public health systems research related to the structure and organization of state and local governmental public health agencies. It includes an overview of research examining the influence of organizational characteristics on public health performance and health status and a summary of the strengths and gaps of the literature to date. Data were retrieved through an iterative process, beginning with key word searches in three publication databases (PubMed, JSTOR, Web of Science). Gray literature was searched through the use of Google Scholar™. Targeted searches on websites and key authors were also performed. Documents underwent an initial and secondary screening; they were retained if they contained information about local or state public health structure, organization, governance, and financing. 77 articles met the study criteria. Public health services are delivered by a mix of local, state, and tribal governmental and nongovernmental agencies and delivered through centralized (28%); decentralized (37%); or combined authority (35%). The majority of studies focused on organizational characteristics that are associated with public health performance based on the 10 Essential Public Health Services framework. Population size of jurisdiction served (>50,000); structure of authority (decentralized and mixed); per capita spending at the local level; some partnerships (academic, health services); and leadership of agency directors have been found to be related to public health performance. Fewer studies examined the relationship between organizational characteristics and health outcomes. Improvements in health outcomes are associated with an increase in local health department expenditures, FTEs per capita, and location of health department within local networks. Public health systems in the U.S. face a number of critical challenges, including limited organizational capacity and financial resources

  14. Disparity between state fish consumption advisory systems for Methylmercury and US Environmental Protection Agency recommendations: a case study of the South Central United States

    Adams, Kimberly; Drenner, Ray W.; Chumchal, Matthew M.; Donato, David I.

    2015-01-01

    Fish consumption advisories are used to inform citizens in the United States about noncommercial game fish with hazardous levels of methylmercury (MeHg). The US Environmental Protection Agency (USEPA) suggests issuing a fish consumption advisory when concentrations of MeHg in fish exceed a human health screening value of 300 ng/g. However, states have authority to develop their own systems for issuing fish consumption advisories for MeHg. Five states in the south central United States (Arkansas, Louisiana, Mississippi, Oklahoma, and Texas) issue advisories for the general human population when concentrations of MeHg exceed 700 ng/g to 1000 ng/g. The objective of the present study was to estimate the increase in fish consumption advisories that would occur if these states followed USEPA recommendations. The authors used the National Descriptive Model of Mercury in Fish to estimate the mercury concentrations in 5 size categories of largemouth bass–equivalent fish at 766 lentic and lotic sites within the 5 states. The authors found that states in this region have not issued site-specific fish consumption advisories for most of the water bodies that would have such advisories if USEPA recommendations were followed. One outcome of the present study may be to stimulate discussion between scientists and policy makers at the federal and state levels about appropriate screening values to protect the public from the health hazards of consuming MeHg-contaminated game fish.

  15. Measuring the influence of Canadian carbon stabilization programs on natural gas exports to the United States via a 'bottom-up' intertemporal spatial price equilibrium model

    Gabriel, S.A.; Vikas, S.; Ribar, D.M.

    2000-01-01

    In this paper, we present the results of a study of the impact of Canadian carbon stabilization programs on exports of natural gas to the United States. This work was based on a study conducted for the US Environmental Protection Agency. The Gas Systems Analysis model (GSAM), developed by ICF Consulting for the US Department of Energy, was used to gauge the overall impact of the stabilization programs on the North American natural gas market. GSAM is an intertemporal, spatial price equilibrium (SPE) type model of the North American natural gas system. Salient features of this model include characterization of over 17 000 gas production reservoirs with explicit reservoir-level geologic and economic information used to build up the supply side of the market. On the demand side, four sectors, residential, commercial, industrial and electric power generation, are characterized in the model. Lastly, both above and below ground storage facilities as well as a comprehensive pipeline network are used with the supply and demand side characterizations to arrive at estimates of market equilibrium prices and quantities and flows. 35 refs

  16. Steady-state and transient simulations of gas cooled reactor with the computer code CATHARE

    Tauveron, N.; Saez, M.; Marchand, M.; Chataing, T.; Geffraye, G.; Cherel, J. M.

    2003-01-01

    This work concerns the design and safety analysis of Gas Cooled Reactors. The CATHARE code is used to test the design and safety of two different concepts, a High Temperature Gas Reactor concept (HTGR) and a Gas Fast Reactor concept (GFR). Relative to the HTGR concept, three transient simulations are performed and described in this paper: loss of electrical load without turbomachine trip, 10 inch cold duct break, 10 inch cold duct break combined with a tube rupture of a cooling exchanger. A second step consists in modelling a GFR concept. A nominal steady state situation at a power of 600 MW is obtained and first transient simulations are carried out to study decay heat removal situations after primary loop depressurisation

  17. Hazardous-waste landfill research, US EPA (United States Environmental Protection Agency) program

    Schomaker, N.B.

    1988-08-01

    The Land Pollution Control Division (LPCD), Hazardous Waste Engineering Research Lab. (HWERL), U.S. Environmental Protection Agency, in Cincinnati, Ohio, has responsibility for research in solid- and hazardous-waste management with respect to land disposal of wastes. To fulfill the responsibility, the LPCD is developing concepts and is documenting the environmental effects of various waste-disposal practices; and is collecting data necessary to support implementation of disposal guidelines mandated by the Hazardous and Solid Waste Amendments of 1984 (HSWA). This paper presents an overview of the land-disposal research associated with the LPCD hazardous waste program plan and will report the current status of work in the following categorical areas: Hazardous-waste facilities - landfills and surface impoundments; Non-Hazardous waste facilities; and Technology transfer.

  18. Assessing exposure to radon in the United States: An EPA [Environmental Protection Agency] perspective

    Guimond, R.J.; Magno, P.J.

    1990-01-01

    A number of investigators have suggested that exposure to radon decay products may be a significant factor associated with the incidence of some lung cancers in the US. Various scientists have estimated that 5,000 to greater than 20,000 lung cancers per year may be attributable to radon if the average level in the US is 0.004 working levels (WL). To help assess the significance of exposure to radon across the US and within specific geographical regions, more information is needed. The paper describes efforts in the Environmental Protection Agency to assess this problem and determine the most appropriate means for dealing with risks posed by radon in new and existing housing

  19. Average equilibrium charge state of 278113 ions moving in a helium gas

    Kaji, D.; Morita, K.; Morimoto, K.

    2005-01-01

    Difficulty to identify a new heavy element comes from the small production cross section. For example, the production cross section was about 0.5 pb in the case of searching for the 112th element produced by the cold fusion reaction of 208 Pb( 70 Zn,n) 277 ll2. In order to identify heavier elements than element 112, the experimental apparatus with a sensitivity of sub-pico barn level is essentially needed. A gas-filled recoil separator, in general, has a large collection efficiency compared with other recoil separators as seen from the operation principle of a gas-filled recoil separator. One of the most important parameters for a gas-filled recoil separator is the average equilibrium charge state q ave of ions moving in a used gas. This is because the recoil ion can not be properly transported to the focal plane of the separator, if the q ave of an element of interest in a gas is unknown. We have systematically measured equilibrium charge state distributions of heavy ions ( 169 Tm, 208 Pb, 193,209 Bi, 196 Po, 200 At, 203,204 Fr, 212 Ac, 234 Bk, 245 Fm, 254 No, 255 Lr, and 265 Hs) moving in a helium gas by using the gas-filled recoil separator GARIS at RIKEN. Ana then, the empirical formula on q ave of heavy ions in a helium gas was derived as a function of the velocity and the atomic number of an ion on the basis of the Tomas-Fermi model of the atom. The formula was found to be applicable to search for transactinide nuclides of 271 Ds, 272 Rg, and 277 112 produced by cold fusion reactions. Using the formula on q ave , we searched for a new isotope of element 113 produced by the cold fusion reaction of 209 Bi( 70 Zn,n) 278 113. As a result, a decay chain due to an evaporation residue of 278 113 was observed. Recently, we have successfully observed the 2nd decay chain due to an evaporation residue of 278 113. In this report, we will present experimental results in detail, and will also discuss the average equilibrium charge sate of 278 113 in a helium gas by

  20. 7 CFR 226.7 - State agency responsibilities for financial management.

    2010-01-01

    ... NUTRITION SERVICE, DEPARTMENT OF AGRICULTURE CHILD NUTRITION PROGRAMS CHILD AND ADULT CARE FOOD PROGRAM..., institutions, child care facilities and adult day care facilities. (j) Recovery of overpayments. Each State...

  1. 76 FR 29783 - Agency Information Collection: Comment Request; The State of Ecosystem Services Implementation...

    2011-05-23

    ... services projects and the state-of-the-art processes through which projects are implemented. The survey will gather information concerning: Methods used in ecosystem services projects, motivations for...

  2. 27 CFR 31.46 - Sales by agencies and instrumentalities of the United States.

    2010-04-01

    ... United States, including post exchanges, ship's stores, ship's service stores, and commissaries, or any... instrumentality, that sells, or offers for sale, distilled spirits, wines, or beer must comply with the...

  3. The Texts of the Agency's Co-operation Agreements with Regional Intergovernmental Organizations. The Agreement with the League of Arab States

    1972-01-01

    The text of the Agency's agreement for co-operation with the League of Arab States is reproduced in this document for the information of all Members. The agreement entered into force on 15 December 1971 pursuant to Article IX

  4. Atomistic modeling of structure II gas hydrate mechanics: Compressibility and equations of state

    Thomas M. Vlasic

    2016-08-01

    Full Text Available This work uses density functional theory (DFT to investigate the poorly characterized structure II gas hydrates, for various guests (empty, propane, butane, ethane-methane, propane-methane, at the atomistic scale to determine key structure and mechanical properties such as equilibrium lattice volume and bulk modulus. Several equations of state (EOS for solids (Murnaghan, Birch-Murnaghan, Vinet, Liu were fitted to energy-volume curves resulting from structure optimization simulations. These EOS, which can be used to characterize the compressional behaviour of gas hydrates, were evaluated in terms of their robustness. The three-parameter Vinet EOS was found to perform just as well if not better than the four-parameter Liu EOS, over the pressure range in this study. As expected, the Murnaghan EOS proved to be the least robust. Furthermore, the equilibrium lattice volumes were found to increase with guest size, with double-guest hydrates showing a larger increase than single-guest hydrates, which has significant implications for the widely used van der Waals and Platteeuw thermodynamic model for gas hydrates. Also, hydrogen bonds prove to be the most likely factor contributing to the resistance of gas hydrates to compression; bulk modulus was found to increase linearly with hydrogen bond density, resulting in a relationship that could be used predictively to determine the bulk modulus of various structure II gas hydrates. Taken together, these results fill a long existing gap in the material chemical physics of these important clathrates.

  5. Atomistic modeling of structure II gas hydrate mechanics: Compressibility and equations of state

    Vlasic, Thomas M.; Servio, Phillip; Rey, Alejandro D., E-mail: alejandro.rey@mcgill.ca [Department of Chemical Engineering, McGill University, Montreal H3A 0C5 (Canada)

    2016-08-15

    This work uses density functional theory (DFT) to investigate the poorly characterized structure II gas hydrates, for various guests (empty, propane, butane, ethane-methane, propane-methane), at the atomistic scale to determine key structure and mechanical properties such as equilibrium lattice volume and bulk modulus. Several equations of state (EOS) for solids (Murnaghan, Birch-Murnaghan, Vinet, Liu) were fitted to energy-volume curves resulting from structure optimization simulations. These EOS, which can be used to characterize the compressional behaviour of gas hydrates, were evaluated in terms of their robustness. The three-parameter Vinet EOS was found to perform just as well if not better than the four-parameter Liu EOS, over the pressure range in this study. As expected, the Murnaghan EOS proved to be the least robust. Furthermore, the equilibrium lattice volumes were found to increase with guest size, with double-guest hydrates showing a larger increase than single-guest hydrates, which has significant implications for the widely used van der Waals and Platteeuw thermodynamic model for gas hydrates. Also, hydrogen bonds prove to be the most likely factor contributing to the resistance of gas hydrates to compression; bulk modulus was found to increase linearly with hydrogen bond density, resulting in a relationship that could be used predictively to determine the bulk modulus of various structure II gas hydrates. Taken together, these results fill a long existing gap in the material chemical physics of these important clathrates.

  6. Atomistic modeling of structure II gas hydrate mechanics: Compressibility and equations of state

    Vlasic, Thomas M.; Servio, Phillip; Rey, Alejandro D.

    2016-08-01

    This work uses density functional theory (DFT) to investigate the poorly characterized structure II gas hydrates, for various guests (empty, propane, butane, ethane-methane, propane-methane), at the atomistic scale to determine key structure and mechanical properties such as equilibrium lattice volume and bulk modulus. Several equations of state (EOS) for solids (Murnaghan, Birch-Murnaghan, Vinet, Liu) were fitted to energy-volume curves resulting from structure optimization simulations. These EOS, which can be used to characterize the compressional behaviour of gas hydrates, were evaluated in terms of their robustness. The three-parameter Vinet EOS was found to perform just as well if not better than the four-parameter Liu EOS, over the pressure range in this study. As expected, the Murnaghan EOS proved to be the least robust. Furthermore, the equilibrium lattice volumes were found to increase with guest size, with double-guest hydrates showing a larger increase than single-guest hydrates, which has significant implications for the widely used van der Waals and Platteeuw thermodynamic model for gas hydrates. Also, hydrogen bonds prove to be the most likely factor contributing to the resistance of gas hydrates to compression; bulk modulus was found to increase linearly with hydrogen bond density, resulting in a relationship that could be used predictively to determine the bulk modulus of various structure II gas hydrates. Taken together, these results fill a long existing gap in the material chemical physics of these important clathrates.

  7. A model of fission gas behavior during steady-state operation

    Villalobos, A.

    1981-01-01

    A model of fission gas behavior during the steady-state operation of a nuclear reactor that uses uranium dioxide as fuel is developed. The basic physical phenomena encountered in analyzing the disposition of fission gas have been retained, but in a simplified form for ease of calculation. The analysis code, includes treatment of intragranular, grain face, and grain edge gas and release to the open spaces. The code is utilized to obtain comparisons with experimental data and to perform fuel behavior sensitivity studies. The results obtained in the sensitivity studies indicate the importance of including grain face and grain edge bubbles treatments in modeling fission gas. It is found that representation of release in different sections of the fuel pin is possible in a simple way by assuming evenly spaced bubbles on the edge, and that grain edge bubble interlinkage is a necessary condition for release to the open spaces. It is also indicated by the sensitivity studies that fission gas swelling is mainly due to grain edge bubbles. Grain face bubbles, although large in size, are few in number and contribute little to swelling. Intragranular swelling is intermediate between these two values. The resulting code can be used in predicting fuel element performance, that is necessary in nuclear fuel design, safety analysis, and interpretation of experimental data on fuel element behavior

  8. Multiple Multidentate Halogen Bonding in Solution, in the Solid State, and in the (Calculated) Gas Phase.

    Jungbauer, Stefan H; Schindler, Severin; Herdtweck, Eberhardt; Keller, Sandro; Huber, Stefan M

    2015-09-21

    The binding properties of neutral halogen-bond donors (XB donors) bearing two multidentate Lewis acidic motifs toward halides were investigated. Employing polyfluorinated and polyiodinated terphenyl and quaterphenyl derivatives as anion receptors, we obtained X-ray crystallographic data of the adducts of three structurally related XB donors with tetraalkylammonium chloride, bromide, and iodide. The stability of these XB complexes in solution was determined by isothermal titration calorimetry (ITC), and the results were compared to X-ray analyses as well as to calculated binding patterns in the gas phase. Density functional theory (DFT) calculations on the gas-phase complexes indicated that the experimentally observed distortion of the XB donors during multiple multidentate binding can be reproduced in 1:1 complexes with halides, whereas adducts with two halides show a symmetric binding pattern in the gas phase that is markedly different from the solid state structures. Overall, this study demonstrates the limitations in the transferability of binding data between solid state, solution, and gas phase in the study of complex multidentate XB donors. © 2015 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  9. Communication of 14 March 2000 received from the Permanent Mission of the United States of America to the International Atomic Energy Agency

    2000-01-01

    The document reproduces the text of the communication of 14 March 2000 received from the Permanent Mission of the United States of America to the International Atomic Energy Agency including two statements of the President and the Secretary of State of the United States of America regarding the Nuclear Non-proliferation Treaty

  10. Dynamics from a mathematical model of a two-state gas laser

    Kleanthous, Antigoni; Hua, Tianshu; Manai, Alexandre; Yawar, Kamran; Van Gorder, Robert A.

    2018-05-01

    Motivated by recent work in the area, we consider the behavior of solutions to a nonlinear PDE model of a two-state gas laser. We first review the derivation of the two-state gas laser model, before deriving a non-dimensional model given in terms of coupled nonlinear partial differential equations. We then classify the steady states of this system, in order to determine the possible long-time asymptotic solutions to this model, as well as corresponding stability results, showing that the only uniform steady state (the zero motion state) is unstable, while a linear profile in space is stable. We then provide numerical simulations for the full unsteady model. We show for a wide variety of initial conditions that the solutions tend toward the stable linear steady state profiles. We also consider traveling wave solutions, and determine the unique wave speed (in terms of the other model parameters) which allows wave-like solutions to exist. Despite some similarities between the model and the inviscid Burger's equation, the solutions we obtain are much more regular than the solutions to the inviscid Burger's equation, with no evidence of shock formation or loss of regularity.

  11. The impact of domestic violence exposure on South Asian children in the United States: Perspectives of domestic violence agency staff.

    Ragavan, Maya I; Fikre, Tsion; Millner, Uma; Bair-Merritt, Megan

    2018-02-01

    The South Asian community is the fastest growing ethnic group in the United States, and past research suggests that South Asian domestic violence (DV) survivors may require culturally-specific resources. Similarly, South Asian children in the US exposed to DV may have unique responses and needs, but this has not been explored to date. The objective of this study was to examine the specific needs of South Asian children exposed to DV from the vantage point of staff from South Asian DV agencies across the United States. Thirty interviews were conducted, with data coded and consolidated into larger themes using thematic analysis. Participants described several factors important to understanding the impact of DV on South Asian children including the role of the extended family, identifying with two cultures, fear about what the South Asian community will think, gender differences, and the importance of projecting an image of perfection. Participants also discussed development of culturally-tailored resources. This study suggests the importance of framing South Asian children's experiences within the context of interweaving South Asian and American cultural values, with careful attention paid to how potential culture clashes between parents and children may impact the way children process trauma. Further work should triangulate these themes with children, parents, and extended family, as well as collaborate with South Asian DV agencies to design child-focused programs. Copyright © 2017 Elsevier Ltd. All rights reserved.

  12. Ground state of a hydrogen ion molecule immersed in an inhomogeneous electron gas

    Diaz-Valdes, J.; Gutierrez, F.A.; Matamala, A.R.; Denton, C.D.; Vargas, P.; Valdes, J.E.

    2007-01-01

    In this work we have calculated the ground state energy of the hydrogen molecule, H 2 + , immersed in the highly inhomogeneous electron gas around a metallic surface within the local density approximation. The molecule is perturbed by the electron density of a crystalline surface of Au with the internuclear axis parallel to the surface. The surface spatial electron density is calculated through a linearized band structure method (LMTO-DFT). The ground state of the molecule-ion was calculated using the Born-Oppenheimer approximation for a fixed-ion while the screening effects of the inhomogeneous electron gas are depicted by a Thomas-Fermi like electrostatic potential. We found that within our model the molecular ion dissociates at the critical distance of 2.35a.u. from the first atomic layer of the solid

  13. Chemical reaction rates and non-equilibrium pressure of reacting gas mixtures in the state-to-state approach

    Kustova, Elena V.; Kremer, Gilberto M.

    2014-01-01

    Highlights: • State-to-state approach for coupled vibrational relaxation and chemical reactions. • Self-consistent model for rates of non-equilibrium reactions and energy transitions. • In viscous flows mass action law is violated. • Cross coupling between reaction rates and non-equilibrium pressure in viscous flow. • Results allow implementing the state-to-state approach for viscous flow simulations. - Abstract: Viscous gas flows with vibrational relaxation and chemical reactions in the state-to-state approach are analyzed. A modified Chapman–Enskog method is used for the determination of chemical reaction and vibrational transition rates and non-equilibrium pressure. Constitutive equations depend on the thermodynamic forces: velocity divergence and chemical reaction/transition affinity. As an application, N 2 flow with vibrational relaxation across a shock wave is investigated. Two distinct processes occur behind the shock: for small values of the distance the affinity is large and vibrational relaxation is in its initial stage; for large distances the affinity is small and the chemical reaction is in its final stage. The affinity contributes more to the transition rate than the velocity divergence and the effect of these two contributions are more important for small distances from the shock front. For the non-equilibrium pressure, the term associated with the bulk viscosity increases by a small amount the hydrostatic pressure

  14. Chemical reaction rates and non-equilibrium pressure of reacting gas mixtures in the state-to-state approach

    Kustova, Elena V., E-mail: e.kustova@spbu.ru [Department of Mathematics and Mechanics, Saint Petersburg State University, 198504 Universitetskiy pr. 28, Saint Petersburg (Russian Federation); Kremer, Gilberto M., E-mail: kremer@fisica.ufpr.br [Departamento de Física, Universidade Federal do Paraná, Caixa Postal 19044, 81531-980 Curitiba (Brazil)

    2014-12-05

    Highlights: • State-to-state approach for coupled vibrational relaxation and chemical reactions. • Self-consistent model for rates of non-equilibrium reactions and energy transitions. • In viscous flows mass action law is violated. • Cross coupling between reaction rates and non-equilibrium pressure in viscous flow. • Results allow implementing the state-to-state approach for viscous flow simulations. - Abstract: Viscous gas flows with vibrational relaxation and chemical reactions in the state-to-state approach are analyzed. A modified Chapman–Enskog method is used for the determination of chemical reaction and vibrational transition rates and non-equilibrium pressure. Constitutive equations depend on the thermodynamic forces: velocity divergence and chemical reaction/transition affinity. As an application, N{sub 2} flow with vibrational relaxation across a shock wave is investigated. Two distinct processes occur behind the shock: for small values of the distance the affinity is large and vibrational relaxation is in its initial stage; for large distances the affinity is small and the chemical reaction is in its final stage. The affinity contributes more to the transition rate than the velocity divergence and the effect of these two contributions are more important for small distances from the shock front. For the non-equilibrium pressure, the term associated with the bulk viscosity increases by a small amount the hydrostatic pressure.

  15. Canada - United States Natural Gas Trade - A Model for Expanding Regional Energy Trade

    D ArcyMcGee, T.

    1996-01-01

    This document deals with the expansion of Canadian natural gas exports to the United States. Over the past decade, these exports have more than tripled. The expansion of energy trade requires a growing market, a competitive supply source, deregulation of markets and free trade agreements, capital investment and eventually a transparent market with many buyers and sellers. Even if all these factors coexisted, there have been problems linked to this expansion of exports, such as the construction of transportation capacity. (TEC)

  16. Thermal physics of gas-thermal coatings formation processes. State of investigations

    Fialko, N.M.; Prokopov, V.G.; Meranova, N.O.; Borisov, Yu.S.; Korzhik, V.N.; Sherenkovskaya, G.P.; AN Ukrainskoj SSR, Kiev

    1993-01-01

    The analysis of state of investigations of gas-thermal coatings formation processes in presented. Classification of approaches to mathematical simulation of thermal phenomena studies is offered. The general characteristics of three main approaches to the analysis of heat transport processes is given. Some problems of mathematical simulation of single particle thermal interaction with solid surface are considered in details. The main physical assumptions are analysed

  17. Steady state in a gas of inelastic rough spheres heated by a uniform stochastic force

    Vega Reyes, Francisco, E-mail: fvega@unex.es; Santos, Andrés, E-mail: andres@unex.es [Departamento de Física and Instituto de Computación Científica Avanzada (ICCAEx), Universidad de Extremadura, 06071 Badajoz (Spain)

    2015-11-15

    We study here the steady state attained in a granular gas of inelastic rough spheres that is subject to a spatially uniform random volume force. The stochastic force has the form of the so-called white noise and acts by adding impulse to the particle translational velocities. We work out an analytical solution of the corresponding velocity distribution function from a Sonine polynomial expansion that displays energy non-equipartition between the translational and rotational modes, translational and rotational kurtoses, and translational-rotational velocity correlations. By comparison with a numerical solution of the Boltzmann kinetic equation (by means of the direct simulation Monte Carlo method), we show that our analytical solution provides a good description that is quantitatively very accurate in certain ranges of inelasticity and roughness. We also find three important features that make the forced granular gas steady state very different from the homogeneous cooling state (attained by an unforced granular gas). First, the marginal velocity distributions are always close to a Maxwellian. Second, there is a continuous transition to the purely smooth limit (where the effects of particle rotations are ignored). And third, the angular translational-rotational velocity correlations show a preference for a quasiperpendicular mutual orientation (which is called “lifted-tennis-ball” behavior)

  18. 7 CFR 245.11 - Action by State agencies and FNSROs.

    2010-01-01

    ... FNSRO, as applicable, shall issue a prototype free and reduced price policy statement and any other... lunches that is less than 40 cents, the State shall establish such price in its prototype policy. Such... price policy statements necessary to bring the family-sized income criteria into conformance with the...

  19. 34 CFR 395.17 - Suspension of designation as State licensing agency.

    2010-07-01

    ... protection of Federal property on which vending machines subject to the requirements of § 395.32 are located in the State. Upon the suspension of such designation, vending machine income from vending machines... maintenance, operation and protection of the Federal property on which such vending machines are located...

  20. 75 FR 52459 - Regulations Governing Agencies for Issue of United States Savings Bonds; Offering of United...

    2010-08-26

    ... eliminate the option to purchase paper savings bonds through payroll deductions for United States government... savings bonds purchased through payroll sales; individuals will still be able to purchase paper savings bonds at financial institutions for themselves and as gifts. Payroll savers will be encouraged to...

  1. 75 FR 55274 - Change of Address for Region 5 State and Local Agencies; Technical Correction

    2010-09-10

    ... Lafayette Road North, St. Paul, Minnesota 55155, rather than to EPA's Region 5 office. Subpart KK--Ohio 0 6..., Division of Air Quality, 520 Lafayette Road North, St. Paul, Minnesota 55155. * * * * * (KK) State of Ohio..., Logan, OH 43138. (xi) Champaign, Clinton, Highland, Logan, and Shelby Counties; Ohio Environmental...

  2. Line officers' views on stated USDA Forest Service values and the agency reward system.

    James J. Kennedy; Richard W. Haynes; Xiaoping Zhou

    2005-01-01

    To update and expand a study done in 1989 (Kennedy et al. 1992), we surveyed line officers attending the third National Forest Supervisors’ Conference (Chief, Associate Chief, deputy chiefs, regional foresters, directors of International Institute of Tropical Forestry and State and Private Forestry Northeastern Area, and forest supervisors; January 2004) and a 40-...

  3. 76 FR 44904 - Agency Information Collection Activities; Proposed Collection; Comment Request; State Water...

    2011-07-27

    ... collection of information, submit or view public comments, access the index listing of the contents of the... builds on an expenditure and resource needs data collection effort conducted by EPA in collaboration with... state water quality programs that implement the CWA, thus ensuring the long-term sustainability...

  4. State of the art of technologies for remote detection of natural gas

    NONE

    2000-06-01

    , there is a need for cost-efficient operative methods that define the advantages and limitations of the remote gas detection techniques developed for specific gas applications. R and D to produce accurate, operative and cost-efficient remote gas detection technologies and methods are complicated and costly, and motivate international co-operation. In December 1997 an extended group of international researchers and gas producers and distributors were gathered at the Gas Research Institute (GRI) in the US to discuss and plan for mutual research activities within remote gas detection technologies. An agreement was made t o establish an international R and D group of scientists and end users with the aim to form a base of mutual exchange of experiences, provide information for research priorities,and to create mutual criteria for testing and evaluation of gas detection technologies. An international reference group and working group were formed, gas detection problems are defined, and project goals was established. A charter outline was written, and the working group was given the task to survey state-of-the-art of remote gas detection technologies for evaluation and prioritisation for future development of remote sensing of natural gas. According to project goal the survey is concentrated on methane gas, but the technologies and methods developed are expected to be useful for other gases as well, for instance biogas, with a lower methane content than natural gas, and petroleum-related hydrocarbons, etc. In 1998 a world-wide survey of state-of-the-art of remote gas detection technologies as performed by the international working group consisting of researchers and representatives from gas production and distribution companies. The survey is mainly limited to civilian research, but includes also military research. In this report is presented the outline and performance of the survey, the end users requests and performance criteria, results from the evaluation of technologies

  5. On the ground state of the two-dimensional non-ideal Bose gas

    Lozovik, Yu.E.; Yudson, V.I.

    1978-01-01

    The theory of the ground state of the two-dimensional non-ideal Bose gas is presented. The conditions for the validity of the ladder and the Bogolubov approximations are derived. These conditions ensure the existence of a Bose condensate in the ground state of two-dimensional systems. These conditions are different from the corresponding conditions for the three-dimensional case. The connection between the effective interaction and the two-dimensional scattering amplitude at some characteristic energy kappa 2 /2m (not equal to 0) is obtained (f(kappa = 0) = infinity in the two-dimensional case). (Auth.)

  6. Emissions from oil and gas operations in the United States and their air quality implications.

    Allen, David T

    2016-06-01

    The energy supply infrastructure in the United States has been changing dramatically over the past decade. Increased production of oil and natural gas, particularly from shale resources using horizontal drilling and hydraulic fracturing, made the United States the world's largest producer of oil and natural gas in 2014. This review examines air quality impacts, specifically, changes in greenhouse gas, criteria air pollutant, and air toxics emissions from oil and gas production activities that are a result of these changes in energy supplies and use. National emission inventories indicate that volatile organic compound (VOC) and nitrogen oxide (NOx) emissions from oil and gas supply chains in the United States have been increasing significantly, whereas emission inventories for greenhouse gases have seen slight declines over the past decade. These emission inventories are based on counts of equipment and operational activities (activity factors), multiplied by average emission factors, and therefore are subject to uncertainties in these factors. Although uncertainties associated with activity data and missing emission source types can be significant, multiple recent measurement studies indicate that the greatest uncertainties are associated with emission factors. In many source categories, small groups of devices or sites, referred to as super-emitters, contribute a large fraction of emissions. When super-emitters are accounted for, multiple measurement approaches, at multiple scales, produce similar results for estimated emissions. Challenges moving forward include identifying super-emitters and reducing their emission magnitudes. Work done to date suggests that both equipment malfunction and operational practices can be important. Finally, although most of this review focuses on emissions from energy supply infrastructures, the regional air quality implications of some coupled energy production and use scenarios are examined. These case studies suggest that both

  7. Record of proceedings: Conference on state regulation and the market potential for natural gas: Challenges and opportunities

    1992-01-01

    This conference was convened by the US Department of Energy and the National Association of Regulatory Utility Commissioners to provide a forum for state and federal policymakers, sate and federal regulators, and all segments of the natural gas industry to address issues of significance to the current and future use of natural gas, with particular emphasis on sate regulation. The conference brought together a cross-section of interested parties to begin the process of identifying the barriers to natural gas achieving its market potential and developing better communication between Federal officials, State officials and different segments of the natural gas and electric industries

  8. Distributed and decentralized state estimation in gas networks as distributed parameter systems.

    Ahmadian Behrooz, Hesam; Boozarjomehry, R Bozorgmehry

    2015-09-01

    In this paper, a framework for distributed and decentralized state estimation in high-pressure and long-distance gas transmission networks (GTNs) is proposed. The non-isothermal model of the plant including mass, momentum and energy balance equations are used to simulate the dynamic behavior. Due to several disadvantages of implementing a centralized Kalman filter for large-scale systems, the continuous/discrete form of extended Kalman filter for distributed and decentralized estimation (DDE) has been extended for these systems. Accordingly, the global model is decomposed into several subsystems, called local models. Some heuristic rules are suggested for system decomposition in gas pipeline networks. In the construction of local models, due to the existence of common states and interconnections among the subsystems, the assimilation and prediction steps of the Kalman filter are modified to take the overlapping and external states into account. However, dynamic Riccati equation for each subsystem is constructed based on the local model, which introduces a maximum error of 5% in the estimated standard deviation of the states in the benchmarks studied in this paper. The performance of the proposed methodology has been shown based on the comparison of its accuracy and computational demands against their counterparts in centralized Kalman filter for two viable benchmarks. In a real life network, it is shown that while the accuracy is not significantly decreased, the real-time factor of the state estimation is increased by a factor of 10. Copyright © 2015 ISA. Published by Elsevier Ltd. All rights reserved.

  9. Cold War Agency: The United States and the Failure of the DIEM Experiment

    2017-03-01

    the United States by complying with Western norms of democratic leadership , only later developing into an autocratic tyrant; or was Diem’s...2000s to establish democratic regimes in Afghanistan and Iraq reflect an American foreign policy tradition that began at the end of World War II. The...would eventually serve in Vietnam in a failed effort to prevent the Democratic Republic of Vietnam from uniting the country under a communist regime

  10. United States Department of Energy/United States Environmental Protection Agency beneficial uses program for the use of cesium-137

    Krenz, D.L.; McMullen, W.H.; Yeager, J.G.; Sivinski, J.S.

    1982-03-01

    The goal of the United States Department of Energy (US DOE) Beneficial Uses Program for use of Cesium-137 is to identify and develop ways in which this isotope can be utilized to aid in the solution of major national and international problems. Gamma radiation from Cesium-137 has been shown to be effective in reducing pathogens in sewage sludge to levels where reuse of the material in public areas meets current regulatory criteria for safety. The first full-scale demonstration of this technology is being actively pursued in Albuquerque, New Mexico. Similar gamma treatment has also proved effective in ridding food commodities of destructive insects. This paper discusses program research and engineering history related to sludge irradiation, current activities and future plans for sludge irradiation and plans regarding food irradiation

  11. Oil and gas exploration and production activities in Brazil: The consideration of environmental issues in the bidding rounds promoted by the National Petroleum Agency

    Mariano, Jacqueline; La Rovere, Emilio

    2007-01-01

    This paper aims to address and analyze the environmental issues related to the Brazilian bidding rounds for exploration and production of oil and natural gas held by the National Petroleum Agency (ANP) from 1999 to 2005. To do so, after a brief retrospective of the seven rounds, the four main points of the bidding process are analyzed from an environmental perspective: the selection criteria for choosing the areas to be offered, the Minimum Exploration Program required by ANP, the eligibility criteria for the oil companies to take part of the bids and the concession agreements. Thus, it is possible to present the evolution of the environmental component insertion from the first to the seventh bidding round, and then to assess its efficiency in each round, apart from offering suggestions for its improvement. The suggestions presented are based on the related international experience and on the lessons learned during the last seven years

  12. Steady-state modelling of the universal exhaust gas oxygen (UEGO) sensor

    Collings, N; Hegarty, K; Ramsander, T

    2012-01-01

    The universal exhaust gas oxygen (UEGO) sensor is a well-established device which was developed for the measurement of relative air fuel ratio in internal combustion engines. There is, however, little information available which allows for the prediction of the UEGO's behaviour when exposed to arbitrary gas mixtures, pressures and temperatures. Here we present a steady-state model for the sensor, based on a solution of the Stefan–Maxwell equation, and which includes a momentum balance. The response of the sensor is dominated by a diffusion barrier, which controls the rate of diffusion of gas species between the exhaust and a cavity. Determination of the diffusion barrier characteristics, especially the mean pore size, porosity and tortuosity, is essential for the purposes of modelling, and a measurement technique based on identification of the sensor pressure giving zero temperature sensitivity is shown to be a convenient method of achieving this. The model, suitably calibrated, is shown to make good predictions of sensor behaviour for large variations of pressure, temperature and gas composition. (paper)

  13. The growth of shale gas in the United States. Some economical and geopolitical aspects

    Champlon, Daniel; Favreau, Didier

    2011-01-01

    In 2008, Cedigaz, an association with approximately a hundred international members from the natural gas industry, took interest in natural gas production in the United States. This production has grown steadily since 2005 despite the assumptions that domestic resources were being depleted and that major investments were needed in re-gasification terminals. The increasing price of natural gas on the American market till mid-2008 was thought to justify all the efforts being made for production. The economic downturn at the end of 2008 and during all of 2009 quickly brought prices back to a more moderate level. Nonetheless, production has still grown and even reached its 1973 level for the first time since. This can be set down to a radical change in the access to unconventional resources, mainly shale gas, at a lower cost thanks to new technology and improved productivity. What are the characteristics of this change? What is its impact on international markets and, in the long run, at a worldwide scale?

  14. Europeanisation and the Rescaling of Water Services: Agency and State Spatial Strategies in the Algarve, Portugal

    Andreas Thiel

    2009-06-01

    Full Text Available Institutional arrangements to provide water services have been reshaped extensively worldwide. This paper provides a theory-informed account of the way in which water service provision has been physically and institutionally restructured in the Algarve, Portugal over the years. Ever-expanding demands for water services by the tourism sector, along with European Union (EU regulations and money, made the local people dependent on national policy for water service provision. Parts of the Portuguese national elite, favouring the construction of water resources as 'strategic’ and 'social' goods, rather than 'economic' and 'scarce' goods, worked towards establishing national level control over water services. They became part of the state’s decentralised hegemonic spatial strategy for expansion of tourism in the Algarve. The district level was constituted as a decentralised level of national resource governance. The case study shows the role of European policies in restructuring the spatio-temporal order in the Algarve and strengthening the influence of the national state within the region. The reconfiguration of the water sector in Portugal illustrates 'spatial Keynesianism' with half-hearted mercantilisación of water services as an outcome of the juxtaposition of a nationally rooted state-led water service provision with more flexible approaches originating at the European level. A consequential outcome has been that water quality, sewage treatment, and reliability of services, have significantly improved in line with European requirements.

  15. Present State of Knowledge of the Upper Atmosphere 1996: An Assessment Report to Congress and the Environmental Protection Agency

    Kurylo, M. J.; Kaye, J. A.; Decola, P. L.; Friedl, R. R.; Peterson, D. B.

    1997-01-01

    This document is issued in response to the Clean Air Act Amendment of 1990, Public Law 101-549, which mandates that the National Aeronautics and Space Administration (NASA) and other key agencies submit triennial report to congress and the Environmental Protection Agency. NASA is charged with the responsibility to report on the state of our knowledge of the Earth's upper atmosphere, particularly the Stratosphere. Part 1 of this report summarizes the objectives, status, and accomplishments of the research tasks supported under NASA's Upper Atmosphere Research Program and Atmospheric Chemistry Modeling and Analysis Program for the period of 1994-1996. Part 2 (this document) presents summaries of several scientific assessments, reviews, and summaries. These include the executive summaries of two scientific assessments: (Section B) 'Scientific Assessment of Ozone Depletion: 1994'; (Section C) 'l995 Scientific Assessment of the Atmospheric Effects of Stratospheric Aircraft); end of mission/series statements for three stratospherically-focused measurement campaigns: (Section D) 'ATLAS End-of-Series Statement'; (Section E) 'ASHOE/MAESA End-of-Mission Statement'; (Section F) 'TOTE/VOTE End-of-Mission Statement'; a summary of NASA's latest biennial review of fundamental photochemical processes important to atmospheric chemistry 'Chemical Kinetics and Photochemical Data for Use in Stratospheric Modeling'; and (Section H) the section 'Atmospheric Ozone Research" from the Mission to Planet Earth Science Research Plan, which describes NASA's current and future research activities related to both tropospheric and stratospheric chemistry.

  16. Quantum state-resolved, bulk gas energetics: Comparison of theory and experiment

    McCaffery, Anthony J., E-mail: A.J.McCaffery@sussex.ac.uk [Department of Chemistry, University of Sussex, Brighton, Sussex BN1 6SJ (United Kingdom)

    2016-05-21

    Until very recently, the computational model of state-to-state energy transfer in large gas mixtures, introduced by the author and co-workers, has had little experimental data with which to assess the accuracy of its predictions. In a novel experiment, Alghazi et al. [Chem. Phys. 448, 76 (2015)] followed the equilibration of highly vibrationally excited CsH(D) in baths of H{sub 2}(D{sub 2}) with simultaneous time- and quantum state-resolution. Modal temperatures of vibration, rotation, and translation for CsH(D) were obtained and presented as a function of pump-probe delay time. Here the data from this study are used as a test of the accuracy of the computational method, and in addition, the consequent changes in bath gas modal temperatures, not obtainable in the experiment, are predicted. Despite large discrepancies between initial CsH(D) vibrational states in the experiment and those available using the computational model, the quality of agreement is sufficient to conclude that the model’s predictions constitute at least a very good representation of the overall equilibration that, for some measurements, is very accurate.

  17. Natural gas revenues in the Netherlands. Consequences of the liberalization of the natural gas market for the Dutch State

    Van Dam, J.; Krijnen, L.; Van Maasacker, M.

    1999-01-01

    For the Dutch government, natural gas is an important source of revenue. The liberalisation of the gas market has serious consequences for the revenues the Dutch government generates by producing and selling natural gas. In late September 1999, the Netherlands Office of Audits ('Algemene Rekenkamer') published a report with gloomy prospects concerning future natural gas revenues. The Office expects a reduction in government revenues that may even run into more than 2 billion Dutch guilders a year. A report was prepared to provide insight into the financial effects of market liberalisation and to allow the Dutch Parliament to reach an informed decision

  18. United States natural gas markets, contracts and risks: What lessons for the European Union and Asia-Pacific natural gas markets?

    Talus, Kim

    2014-01-01

    The article examines the natural gas markets of the United States, the European Union and the Asia-Pacific region and their regulation and contractual structures. The article's main focus is on the United States natural gas markets. The European Union and Asia-Pacific markets are compared to this more developed market. By comparing the physical and ideological characteristics of, and differences between, the three main international gas markets, the article exposes the limits of regulatory and contractual transplants in this area of law and policy. Each of these markets is unique, which limits the opportunities for modelling certain market institutions on the basis of the more developed markets in the United States. This applies for both the EU and the Asia-Pacific region. - Highlights: • Differences in the physical markets impact regulation. • Regulatory transplants have risks. • The approach in energy policy should be based on “Law-in-Context” approach

  19. The effect of gas double-dynamic on mass distribution in solid-state fermentation.

    Chen, Hong-Zhang; Zhao, Zhi-Min; Li, Hong-Qiang

    2014-05-10

    The mass distribution regularity in substrate of solid-state fermentation (SSF) has rarely been reported due to the heterogeneity of solid medium and the lack of suitable instrument and method, which limited the comprehensive analysis and enhancement of the SSF performance. In this work, the distributions of water, biomass, and fermentation product in different medium depths of SSF were determined using near-infrared spectroscopy (NIRS) and the developed models. Based on the mass distribution regularity, the effects of gas double-dynamic on heat transfer, microbial growth and metabolism, and product distribution gradient were systematically investigated. Results indicated that the maximum temperature of substrate and the maximum carbon dioxide evolution rate (CER) were 39.5°C and 2.48mg/(hg) under static aeration solid-state fermentation (SASSF) and 33.9°C and 5.38mg/(hg) under gas double-dynamic solid-state fermentation (GDSSF), respectively, with the environmental temperature for fermentation of 30±1°C. The fermentation production (cellulase activity) ratios of the upper, middle, and lower levels were 1:0.90:0.78 at seventh day under SASSF and 1:0.95:0.89 at fifth day under GDSSF. Therefore, combined with NIRS analysis, gas double-dynamic could effectively strengthen the solid-state fermentation performance due to the enhancement of heat transfer, the stimulation of microbial metabolism and the increase of the homogeneity of fermentation products. Copyright © 2014 Elsevier Inc. All rights reserved.

  20. Implicit unified gas-kinetic scheme for steady state solutions in all flow regimes

    Zhu, Yajun; Zhong, Chengwen; Xu, Kun

    2016-06-01

    This paper presents an implicit unified gas-kinetic scheme (UGKS) for non-equilibrium steady state flow computation. The UGKS is a direct modeling method for flow simulation in all regimes with the updates of both macroscopic flow variables and microscopic gas distribution function. By solving the macroscopic equations implicitly, a predicted equilibrium state can be obtained first through iterations. With the newly predicted equilibrium state, the evolution equation of the gas distribution function and the corresponding collision term can be discretized in a fully implicit way for fast convergence through iterations as well. The lower-upper symmetric Gauss-Seidel (LU-SGS) factorization method is implemented to solve both macroscopic and microscopic equations, which improves the efficiency of the scheme. Since the UGKS is a direct modeling method and its physical solution depends on the mesh resolution and the local time step, a physical time step needs to be fixed before using an implicit iterative technique with a pseudo-time marching step. Therefore, the physical time step in the current implicit scheme is determined by the same way as that in the explicit UGKS for capturing the physical solution in all flow regimes, but the convergence to a steady state speeds up through the adoption of a numerical time step with large CFL number. Many numerical test cases in different flow regimes from low speed to hypersonic ones, such as the Couette flow, cavity flow, and the flow passing over a cylinder, are computed to validate the current implicit method. The overall efficiency of the implicit UGKS can be improved by one or two orders of magnitude in comparison with the explicit one.

  1. Hazardous waste landfill research: U. S. E. P. A. (United States Environmental Protection Agency) Program

    Schomaker, N.B.

    1984-06-01

    The hazardous waste land disposal research program is collecting data necessary to support implementation of disposal guidelines mandated by the 'Resource Conservation and Recovery Act of 1976' (RCRA) PL 94-580. This program relating to the categorical areas of landfills, surface impoundments, and underground mines encompasses state-of-the-art documents, laboratory analysis, economic assessment, bench and pilot studies, and full-scale field verification studies. Over the next five years the research will be reported as Technical Resource Documents in support of the RCRA Guidance Documents. These documents will be used to provide guidance for conducting the review and evaluation of land disposal permit applications. This paper will present an overview of this program and will report the current status of the work.

  2. Total cylindrospermopsins, microcystins/nodularins, and saxitoxins data for the 2007 United States Environmental Protection Agency National Lake Assessment

    Loftin, Keith A.; Dietze, Julie E.; Meyer, Michael T.; Graham, Jennifer L.; Maksimowicz, Megan M.; Toyne, Kathryn D.

    2016-05-26

    Phytoplankton communities in freshwater lakes, ponds, and reservoirs may be dominated by cyanobacteria (also called blue-green algae) under certain environmental conditions. Cyanobacteria may cause a range of water-quality impairments, including the potential for toxin production. Cyanobacteria toxins (cyanotoxins) may adversely impact human and ecological health. Microcystins are considered to be one of the most commonly found classes of cyanotoxins in freshwater ecosystems, and as such were selected as a recreational indicator of water quality for the 2007 United States Environmental Protection Agency (EPA) National Lakes Assessment. However, much less is known about the occurrence of other classes of cyanotoxins in fresh surface water such as anatoxins, cylindrospermopsins, nodularins, and saxitoxins.

  3. Steady State Structural Analysis of High Pressure Gas Turbine Blade using Finite Element Analysis

    Mazarbhuiya, Hussain Mahamed Sahed Mostafa; Murari Pandey, Krishna

    2017-08-01

    In gas turbines the major portion of performance dependency lies upon turbine blade design. Turbine blades experience very high centrifugal, axial and tangential force during power generation. While withstanding these forces blades undergo elongation. Different methods have proposed for better enhancement of the mechanical properties of blade to withstand in extreme condition. Present paper describes the stress and elongation for blades having properties of different materials. Steady state structural analysis have performed in the present work for different materials (In 625, In 718, In 738, In 738 LC, MAR M246, Ni-Cr, Ti-alloy, Ti-Al, Ti-T6, U500). Remarkable finding is that the root of the blade is subjected to maximum stress for all blade materials and the blade made of MAR M246 has less stress and deformation among all other blade materials which can be selected as a suitable material for gas turbine blade.

  4. Solid-State Gas Sensors: Sensor System Challenges in the Civil Security Domain

    Gerhard Müller

    2016-01-01

    Full Text Available The detection of military high explosives and illicit drugs presents problems of paramount importance in the fields of counter terrorism and criminal investigation. Effectively dealing with such threats requires hand-portable, mobile and affordable instruments. The paper shows that solid-state gas sensors can contribute to the development of such instruments provided the sensors are incorporated into integrated sensor systems, which acquire the target substances in the form of particle residue from suspect objects and which process the collected residue through a sequence of particle sampling, solid-vapor conversion, vapor detection and signal treatment steps. Considering sensor systems with metal oxide gas sensors at the backend, it is demonstrated that significant gains in sensitivity, selectivity and speed of response can be attained when the threat substances are sampled in particle as opposed to vapor form.

  5. Solid-State Gas Sensors: Sensor System Challenges in the Civil Security Domain.

    Müller, Gerhard; Hackner, Angelika; Beer, Sebastian; Göbel, Johann

    2016-01-20

    The detection of military high explosives and illicit drugs presents problems of paramount importance in the fields of counter terrorism and criminal investigation. Effectively dealing with such threats requires hand-portable, mobile and affordable instruments. The paper shows that solid-state gas sensors can contribute to the development of such instruments provided the sensors are incorporated into integrated sensor systems, which acquire the target substances in the form of particle residue from suspect objects and which process the collected residue through a sequence of particle sampling, solid-vapor conversion, vapor detection and signal treatment steps. Considering sensor systems with metal oxide gas sensors at the backend, it is demonstrated that significant gains in sensitivity, selectivity and speed of response can be attained when the threat substances are sampled in particle as opposed to vapor form.

  6. Melt-gas phase equilibria and state diagrams of the selenium-tellurium system

    Volodin, V. N.; Trebukhov, S. A.; Burabaeva, N. M.; Nitsenko, A. V.

    2017-05-01

    The partial pressures of saturated vapor of the components in the Se-Te system are determined and presented in the form of temperature-concentration dependences from which the boundaries of the melt-gas phase transition are calculated at atmospheric pressure and vacuums of 2000 and 100 Pa. The existence of azeotropic mixtures is revealed. It is found that the points of inseparably boiling melts correspond to 7.5 at % of Se and 995°C at 101325 Pa, 10.9 at % at 673°C and 19.5 at % at 522°C in vacuums of 2000 and 100 Pa, respectively. A complete state diagram is constructed, including the fields of gas-liquid equilibria at atmospheric and low pressures, the boundaries of which allow us to assess the behavior of selenium and tellurium upon distillation fractionation.

  7. United States of America activities relative to the International Atomic Energy Agency (IAEA) initiative: Records management for deep geologic repositories

    Warner, P.J.

    1997-03-01

    The International Atomic Energy Agency (IAEA) has conducted consultant and advisory meetings to prepare a Technical Document which is intended to provide guidance to all IAEA Member States (otherwise known as countries) that are currently planning, designing, constructing or operating a deep or near surface geological repository for the storage and protection of vitrified high-level radioactive waste, spent fuel waste and TRU-waste (transuranic). Eleven countries of the international community are presently in various stages of siting, designing, or constructing deep geologic repositories. Member States of the IAEA have determined that the principle safety of such completed and operation sites must not rely solely on long term institutional arrangements for the retention of information. It is believed that repository siting, design, operation and postoperation information should be gathered, managed and retained in a manner that will provide information to future societies over a very long period of time. The radionuclide life is 10,000 years thus the retention of information must outlive current societies, languages, and be continually migrated to new technology to assure retrieval. This presentation will provide an overview of the status of consideration and implementation of these issues within the United States efforts relative to deep geologic repository projects.

  8. Activities and the discourse of the state agencies and institutions in Serbia in dealing with interethnic conflicts

    Ćopić Sanja

    2013-01-01

    Full Text Available This paper aims at presenting a part of the research “Fostering victim-oriented dialogue in a multiethnic society”, which was conducted by the Victimology Society of Serbia in the course of 2012 and the beginning of 2013 within the project “Developing alternative understandings of security and justice through restorative justice approaches in intercultural settings within democratic societies” - ALTERNATIVE. The result of research into the activities of the state agencies and institutions in Serbia in dealing with multi-ethnic conflicts during the 1990s onwards will be presented. The analysis should identify the discourse of the state in relation to multiethnic conflicts in order to observe any changes or developments in the past two decades. In addition, the focus is on identifying the place and role of restorative justice in how the state responds to these conflicts in order to assess the potential of such an approach in Serbia and consider possible pathways towards its broader use. [Ovaj rad nastao je kao rezultat rada na projektu koji je dobio finansijsku podršku EU u okviru Sedmog okvirnog programa Evropske komisije za istraživanja i tehnološki razvoj (FP7-SEC-2011-1, ugovor broj 285368

  9. United States of America activities relative to the International Atomic Energy Agency (IAEA) initiative: Records management for deep geologic repositories

    Warner, P.J.

    1997-01-01

    The International Atomic Energy Agency (IAEA) has conducted consultant and advisory meetings to prepare a Technical Document which is intended to provide guidance to all IAEA Member States (otherwise known as countries) that are currently planning, designing, constructing or operating a deep or near surface geological repository for the storage and protection of vitrified high-level radioactive waste, spent fuel waste and TRU-waste (transuranic). Eleven countries of the international community are presently in various stages of siting, designing, or constructing deep geologic repositories. Member States of the IAEA have determined that the principle safety of such completed and operation sites must not rely solely on long term institutional arrangements for the retention of information. It is believed that repository siting, design, operation and postoperation information should be gathered, managed and retained in a manner that will provide information to future societies over a very long period of time. The radionuclide life is 10,000 years thus the retention of information must outlive current societies, languages, and be continually migrated to new technology to assure retrieval. This presentation will provide an overview of the status of consideration and implementation of these issues within the United States efforts relative to deep geologic repository projects

  10. Prospects for greenhouse gas controls and a climate-friendly energy policy in the United States

    Cochran, V.A.

    2002-01-01

    An update on the activities in the United States regarding climate change and energy policy was presented. The author noted that despite the de-linking of gross domestic product (GDP) growth and energy use, emissions in the United States are currently 14.5 per cent higher than they were in 1990. The impact that the statement by the Bush administration regarding policy on climate change was also reviewed. It was suggested that greenhouse gas emissions in the United States will continue to increased over the next decade, even with the new strategy on climate change. The rate of increase will be only slightly lower than that predicted under a business-as-usual scenario. The author approved support for baseline protection for firms that have already reduced their emissions, but expressed concern that mandatory tracking and reporting systems are not required under the new strategy. 7 figs

  11. Initial state dependence of nonlinear kinetic equations: The classical electron gas

    Marchetti, M.C.; Cohen, E.G.D.; Dorfman, J.R.; Kirkpatrick, T.R.

    1985-01-01

    The method of nonequilibrium cluster expansion is used to study the decay to equilibrium of a weakly coupled inhomogeneous electron gas prepared in a local equilibrium state at the initial time, t=0. A nonlinear kinetic equation describing the long time behavior of the one-particle distribution function is obtained. For consistency, initial correlations have to be taken into account. The resulting kinetic equation-differs from that obtained when the initial state of the system is assumed to be factorized in a product of one-particle functions. The question of to what extent correlations in the initial state play an essential role in determining the form of the kinetic equation at long times is discussed. To that end, the present calculations are compared wih results obtained before for hard sphere gases and in general with strong short-range forces. A partial answer is proposed and some open questions are indicated

  12. Disaggregating reserve-to-production ratios: An algorithm for United States oil and gas reserve development

    Williams, Charles William

    Reserve-to-production ratios for oil and gas development are utilized by oil and gas producing states to monitor oil and gas reserve and production dynamics. These ratios are used to determine production levels for the manipulation of oil and gas prices while maintaining adequate reserves for future development. These aggregate reserve-to-production ratios do not provide information concerning development cost and the best time necessary to develop newly discovered reserves. Oil and gas reserves are a semi-finished inventory because development of the reserves must take place in order to implement production. These reserves are considered semi-finished in that they are not counted unless it is economically profitable to produce them. The development of these reserves is encouraged by profit maximization economic variables which must consider the legal, political, and geological aspects of a project. This development is comprised of a myriad of incremental operational decisions, each of which influences profit maximization. The primary purpose of this study was to provide a model for characterizing a single product multi-period inventory/production optimization problem from an unconstrained quantity of raw material which was produced and stored as inventory reserve. This optimization was determined by evaluating dynamic changes in new additions to reserves and the subsequent depletion of these reserves with the maximization of production. A secondary purpose was to determine an equation for exponential depletion of proved reserves which presented a more comprehensive representation of reserve-to-production ratio values than an inadequate and frequently used aggregate historical method. The final purpose of this study was to determine the most accurate delay time for a proved reserve to achieve maximum production. This calculated time provided a measure of the discounted cost and calculation of net present value for developing new reserves. This study concluded that

  13. Using Rubber-Elastic Material-Ideal Gas Analogies To Teach Introductory Thermodynamics. Part I: Equations of State.

    Smith, Brent

    2002-01-01

    Describes equations of state as a supplement to an introductory thermodynamics undergraduate course. Uses rubber-elastic materials (REM) which have strong analogies to the concept of an ideal gas and explains the molar basis of REM. Provides examples of the analogies between ideal gas and REM and mathematical analogies. (Contains 22 references.)…

  14. Quantum state-resolved gas/surface reaction dynamics probed by reflection absorption infrared spectroscopy

    Chen Li [Department of Dynamics at Surfaces, Max Planck Institute for Biophysical Chemistry, Am Fassberg 11, Goettingen (Germany); Ueta, Hirokazu; Beck, Rainer D. [Laboratoire de Chimie Physique Moleculaire, Ecole Polytechnique Federale de Lausanne (Switzerland); Bisson, Regis [Aix-Marseille Universite, PIIM, CNRS, UMR 7345, 13397 Marseille (France)

    2013-05-15

    We report the design and characterization of a new molecular-beam/surface-science apparatus for quantum state-resolved studies of gas/surface reaction dynamics combining optical state-specific reactant preparation in a molecular beam by rapid adiabatic passage with detection of surface-bound reaction products by reflection absorption infrared spectroscopy (RAIRS). RAIRS is a non-invasive infrared spectroscopic detection technique that enables online monitoring of the buildup of reaction products on the target surface during reactant deposition by a molecular beam. The product uptake rate obtained by calibrated RAIRS detection yields the coverage dependent state-resolved reaction probability S({theta}). Furthermore, the infrared absorption spectra of the adsorbed products obtained by the RAIRS technique provide structural information, which help to identify nascent reaction products, investigate reaction pathways, and determine branching ratios for different pathways of a chemisorption reaction. Measurements of the dissociative chemisorption of methane on Pt(111) with this new apparatus are presented to illustrate the utility of RAIRS detection for highly detailed studies of chemical reactions at the gas/surface interface.

  15. Calculation of propellant gas pressure by simple extended corresponding state principle

    Bin Xu

    2016-04-01

    Full Text Available The virial equation can well describe gas state at high temperature and pressure, but the difficulties in virial coefficient calculation limit the use of virial equation. Simple extended corresponding state principle (SE-CSP is introduced in virial equation. Based on a corresponding state equation, including three characteristic parameters, an extended parameter is introduced to describe the second virial coefficient expressions of main products of propellant gas. The modified SE-CSP second virial coefficient expression was extrapolated based on the virial coefficients experimental temperature, and the second virial coefficients obtained are in good agreement with the experimental data at a low temperature and the theoretical values at high temperature. The maximum pressure in the closed bomb test was calculated with modified SE-CSP virial coefficient expressions with the calculated error of less than 2%, and the error was smaller than the result calculated with the reported values under the same calculation conditions. The modified SE-CSP virial coefficient expression provides a convenient and efficient method for practical virial coefficient calculation without resorting to complicated molecular model design and integral calculation.

  16. Certification of Public Librarians in the United States. A Detailed Summary of Legally Mandated and Voluntary Certification Plans for Public Librarians Based on Information Supplied by the Various Certificating State Agencies or Other Appropriate Sources. 3rd Edition.

    Coe, Mary J., Ed.

    This report contains summaries of legally mandated and voluntary certification plans for public librarians in the United States based on information supplied by the various certifying state agencies or other appropriate sources in April 1979. Each plan is identified by the descriptive terms "mandatory" (certification required by law--23 states),…

  17. Evaluation of the impacts of the gas aid program in Sao Paulo state, Brazil; Avaliacao dos impactos do programa do auxilio-gas no estado de Sao Paulo

    Guimaraes, Thiago Pamplona [Universidade de Sao Paulo (FEARP-USP), Ribeirao Preto, SP (Brazil). Fac. de Economia, Administracao e Contabilidade; Anuatti Neto, Francisco [Universidade de Sao Paulo (PIPGE/USP), SP (Brazil). Programa Interunidades de Pos-Graduacao em Energia

    2008-07-01

    The objective of this article is to evaluate the coverage and the economic impact of the Federal Government Program Aid Gas (Auxilio Gas) , started in the year of 2002. The evaluation covers only the state of Sao Paulo, using as source the Research of Familiar Budgets of IBGE 2002/2003. To evaluate the coverage of 'Aid-Gas' the targeted population is compared with the population that effectively received the benefit. To evaluate the economic impact of the program a test of significance of dummy variable that differentiate weight gas consumption on income for those attended by the program, controlled by Working-Leser function that models the covariates of gas expenses. A low coverage of the program was evidenced, only 32,098 families had received the benefit (4,01%) out of 786.929 families targeted group, those with per capita income was inferior the half minimum wage. The economic impact had mixed results. In one hand program beneficiaries would spend a larger percentage of income with gas consumption than those not reached; on the other hand, they would have access larger quantities of the product. If the food consumption and the gas consumption are correlated, and the families not benefited by the program are rationed, it is possible to confirm that the introduction of the program would increase welfare of families. (author)

  18. Incorporating greenhouse gas (GHG) emissions in long range transportation planning.

    2014-05-01

    Greenhouse gas (GHG) emissions continue to be an important focus area for state, local, and federal : agencies. The transportation sector is the second biggest contributor to GHG emissions in the U.S., and : Texas contributes the highest emissions am...

  19. 0-6696 : incorporating greenhouse gas (GHG) emissions in long-range transportation planning : [project summary].

    2013-08-01

    Greenhouse gas (GHG) emissions continue to be : an important focus area for state, local, and : federal agencies. The transportation sector is the : second biggest contributor to GHG emissions in : the United States, and Texas contributes the : highe...

  20. Evolution of the Normal State of a Strongly Interacting Fermi Gas from a Pseudogap Phase to a Molecular Bose Gas

    Perali, A.; Palestini, F.; Pieri, P.; Strinati, G. C.; Stewart, J. T.; Gaebler, J. P.; Drake, T. E.; Jin, D. S.

    2011-01-01

    Wave-vector resolved radio frequency spectroscopy data for an ultracold trapped Fermi gas are reported for several couplings at T c , and extensively analyzed in terms of a pairing-fluctuation theory. We map the evolution of a strongly interacting Fermi gas from the pseudogap phase into a fully gapped molecular Bose gas as a function of the interaction strength, which is marked by a rapid disappearance of a remnant Fermi surface in the single-particle dispersion. We also show that our theory of a pseudogap phase is consistent with a recent experimental observation as well as with quantum Monte Carlo data of thermodynamic quantities of a unitary Fermi gas above T c .

  1. Working together for global health goals: The United States Agency for International Development and faith-based organizations

    Clydette L Powell

    2014-01-01

    Full Text Available For many years, and before the term “FBO” was used for faith-based organizations, the United States Agency for International Development (USAID has supported the work of FBOs in global health and development. The Agency has long recognized the impact of FBOs within that development space, because these organizations are often well positioned to reach the hard-to-reach and to go the last mile because of their strong ties to the community. Moreover, FBOs deliver a substantial percentage of the health services in some developing countries. Faith partners, whether Catholic, Protestant, Buddhist, Hindu, Muslim, or other, have an important role to play as implementers in global health and to support global efforts towards achieving the Millennium Development Goals (MDGs in health. In addition, partnerships at national and international levels are key to the success of US Presidential Initiatives in the developing world, such as President’s Emergency Plan for AIDS Relief (PEPFAR and President’s Malaria Initiative (PMI. FBOs also have an important voice in policy and strategy formulation. Among other international donors, USAID support has been of great importance to the work of FBOs, thereby helping host nations to achieve goals in ending preventable child and maternal deaths, improving communicable disease control and prevention, and by supporting the construction and renovation of hospitals and health facilities where service delivery is most needed. The development literature is replete with examples of the work of FBOs made possible through access to resources. This paper focuses on some of the work supported by USAID in global health initiatives in order to reach complementary goals and achieve significant public health advances. Given the vastness of the topic, not all the global health initiatives involving FBOs supported by USAID are included here; the reader is encouraged to access the USAID website and USAID implementing partners for

  2. A framework with nonlinear system model and nonparametric noise for gas turbine degradation state estimation

    Hanachi, Houman; Liu, Jie; Banerjee, Avisekh; Chen, Ying

    2015-01-01

    Modern health management approaches for gas turbine engines (GTEs) aim to precisely estimate the health state of the GTE components to optimize maintenance decisions with respect to both economy and safety. In this research, we propose an advanced framework to identify the most likely degradation state of the turbine section in a GTE for prognostics and health management (PHM) applications. A novel nonlinear thermodynamic model is used to predict the performance parameters of the GTE given the measurements. The ratio between real efficiency of the GTE and simulated efficiency in the newly installed condition is defined as the health indicator and provided at each sequence. The symptom of nonrecoverable degradations in the turbine section, i.e. loss of turbine efficiency, is assumed to be the internal degradation state. A regularized auxiliary particle filter (RAPF) is developed to sequentially estimate the internal degradation state in nonuniform time sequences upon receiving sets of new measurements. The effectiveness of the technique is examined using the operating data over an entire time-between-overhaul cycle of a simple-cycle industrial GTE. The results clearly show the trend of degradation in the turbine section and the occasional fluctuations, which are well supported by the service history of the GTE. The research also suggests the efficacy of the proposed technique to monitor the health state of the turbine section of a GTE by implementing model-based PHM without the need for additional instrumentation. (paper)

  3. Resurgent beaver ponds in the northeastern United States: implications for greenhouse gas emissions.

    Lazar, Julia G; Addy, Kelly; Welsh, Molly K; Gold, Arthur J; Groffman, Peter M

    2014-11-01

    Beaver ponds, a wetland type of increasing density in the northeastern United States, vary spatially and temporally, creating high uncertainty in their impact to greenhouse gas (GHG) emissions. We used floating static gas chambers to assess diffusive fluxes of methane (CH), carbon dioxide (CO), and nitrous oxide (NO) from the air-water interface of three beaver ponds (0.05-8 ha) in Rhode Island from fall 2012 to summer 2013. Gas flux was based on linear changes of gas concentrations in chambers over 1 h. Our results show that these beaver ponds generated considerable CH and CO emissions. Methane flux (18-556 mg m d) showed no significant seasonal differences, but the shallowest pond generated significantly higher CH flux than the other ponds. Carbon dioxide flux (0.5-22.0 g m d) was not significantly different between sites, but it was significantly higher in the fall, possibly due to the degradation of fresh leaves. Nitrous oxide flux was low (0-2.4 mg m d). Overall, CH and CO comprised most of the global warming potential, 61 and 38%, respectively. The shallowness of the beaver ponds may have limited the time needed for CH oxidation to CO before CH escaped to the atmosphere. Beaver dams also increase the aerial extent of hydric soils, which may transform riparian areas from upland GHG sinks to wetland GHG sources thereby changing the net global warming potential. Further studies tracking the pattern and conditions of beaver pond creation and abandonment will be essential to understanding their role as GHG sources. Copyright © by the American Society of Agronomy, Crop Science Society of America, and Soil Science Society of America, Inc.

  4. Life-cycle greenhouse gas emissions of shale gas, natural gas, coal, and petroleum.

    Burnham, Andrew; Han, Jeongwoo; Clark, Corrie E; Wang, Michael; Dunn, Jennifer B; Palou-Rivera, Ignasi

    2012-01-17

    The technologies and practices that have enabled the recent boom in shale gas production have also brought attention to the environmental impacts of its use. It has been debated whether the fugitive methane emissions during natural gas production and transmission outweigh the lower carbon dioxide emissions during combustion when compared to coal and petroleum. Using the current state of knowledge of methane emissions from shale gas, conventional natural gas, coal, and petroleum, we estimated up-to-date life-cycle greenhouse gas emissions. In addition, we developed distribution functions for key parameters in each pathway to examine uncertainty and identify data gaps such as methane emissions from shale gas well completions and conventional natural gas liquid unloadings that need to be further addressed. Our base case results show that shale gas life-cycle emissions are 6% lower than conventional natural gas, 23% lower than gasoline, and 33% lower than coal. However, the range in values for shale and conventional gas overlap, so there is a statistical uncertainty whether shale gas emissions are indeed lower than conventional gas. Moreover, this life-cycle analysis, among other work in this area, provides insight on critical stages that the natural gas industry and government agencies can work together on to reduce the greenhouse gas footprint of natural gas.

  5. The Ground State Energy of a Dilute Bose Gas in Dimension $n\\geq 3$

    Aaen, Anders Gottfred

    We consider a Bose gas in spatial dimension n≥3 with a repulsive, radially symmetric two-body potential V. In the limit of low density ρ, the ground state energy per particle in the thermodynamic limit is shown to be (n−2)|Sn−1|an−2ρ, where |Sn−1| denotes the surface measure of the unit sphere...... in Rn, and a is the scattering length of V. Furthermore, for smooth and compactly supported two-body potentials, we derive an upper bound to the ground state energy with a correction term (1+γ)8π4a6ρ2|ln(a4ρ)| in 4 dimensions, where 0... dimensions. Finally, we use a grand canonical construction to give a simplified proof of the second order upper bound to the Lee-Huang-Yang formula, a result first obtained by Yau and Yin. We also test this method in 4 dimensions, but with a negative outcome....

  6. Observational constraints on cosmological models with Chaplygin gas and quadratic equation of state

    Sharov, G.S.

    2016-01-01

    Observational manifestations of accelerated expansion of the universe, in particular, recent data for Type Ia supernovae, baryon acoustic oscillations, for the Hubble parameter H ( z ) and cosmic microwave background constraints are described with different cosmological models. We compare the ΛCDM, the models with generalized and modified Chaplygin gas and the model with quadratic equation of state. For these models we estimate optimal model parameters and their permissible errors with different approaches to calculation of sound horizon scale r s ( z d ). Among the considered models the best value of χ 2 is achieved for the model with quadratic equation of state, but it has 2 additional parameters in comparison with the ΛCDM and therefore is not favored by the Akaike information criterion.

  7. Statistics of interstate natural gas pipeline companies, 1991

    1993-01-01

    This report, presents financial and operating information of all major interstate natural gas pipeline companies that operated in the United States during 1991. This report is used by the Federal Energy Regulatory Commission (FERC), State utility commissions, other government agencies, and the general public. The information is taken from FERC Form 2, ''Annual Report of Major Natural Gas Companies,'' as filed with FERC

  8. Regional impacts of oil and gas development on ozone formation in the western United States.

    Rodriguez, Marco A; Barna, Michael G; Moore, Tom

    2009-09-01

    The Intermountain West is currently experiencing increased growth in oil and gas production, which has the potential to affect the visibility and air quality of various Class I areas in the region. The following work presents an analysis of these impacts using the Comprehensive Air Quality Model with extensions (CAMx). CAMx is a state-of-the-science, "one-atmosphere" Eulerian photochemical dispersion model that has been widely used in the assessment of gaseous and particulate air pollution (ozone, fine [PM2.5], and coarse [PM10] particulate matter). Meteorology and emissions inventories developed by the Western Regional Air Partnership Regional Modeling Center for regional haze analysis and planning are used to establish an ozone baseline simulation for the year 2002. The predicted range of values for ozone in the national parks and other Class I areas in the western United States is then evaluated with available observations from the Clean Air Status and Trends Network (CASTNET). This evaluation demonstrates the model's suitability for subsequent planning, sensitivity, and emissions control strategy modeling. Once the ozone baseline simulation has been established, an analysis of the model results is performed to investigate the regional impacts of oil and gas development on the ozone concentrations that affect the air quality of Class I areas. Results indicate that the maximum 8-hr ozone enhancement from oil and gas (9.6 parts per billion [ppb]) could affect southwestern Colorado and northwestern New Mexico. Class I areas in this region that are likely to be impacted by increased ozone include Mesa Verde National Park and Weminuche Wilderness Area in Colorado and San Pedro Parks Wilderness Area, Bandelier Wilderness Area, Pecos Wilderness Area, and Wheeler Peak Wilderness Area in New Mexico.

  9. The impact of municipal solid waste management on greenhouse gas emissions in the United States.

    Weitz, Keith A; Thorneloe, Susan A; Nishtala, Subba R; Yarkosky, Sherry; Zannes, Maria

    2002-09-01

    Technological advancements, environmental regulations, and emphasis on resource conservation and recovery have greatly reduced the environmental impacts of municipal solid waste (MSW) management, including emissions of greenhouse gases (GHGs). This study was conducted using a life-cycle methodology to track changes in GHG emissions during the past 25 years from the management of MSW in the United States. For the baseline year of 1974, MSW management consisted of limited recycling, combustion without energy recovery, and landfilling without gas collection or control. This was compared with data for 1980, 1990, and 1997, accounting for changes in MSW quantity, composition, management practices, and technology. Over time, the United States has moved toward increased recycling, composting, combustion (with energy recovery) and landfilling with gas recovery, control, and utilization. These changes were accounted for with historical data on MSW composition, quantities, management practices, and technological changes. Included in the analysis were the benefits of materials recycling and energy recovery to the extent that these displace virgin raw materials and fossil fuel electricity production, respectively. Carbon sinks associated with MSW management also were addressed. The results indicate that the MSW management actions taken by U.S. communities have significantly reduced potential GHG emissions despite an almost 2-fold increase in waste generation. GHG emissions from MSW management were estimated to be 36 million metric tons carbon equivalents (MMTCE) in 1974 and 8 MMTCE in 1997. If MSW were being managed today as it was in 1974, GHG emissions would be approximately 60 MMTCE.

  10. The Text of a Protocol between the Agency and the Governments of Thailand and the United States of America Terminating the Agreement between the International Atomic Energy Agency, the Government of the Kingdom of Thailand and the Government of the United States of America for the Application of Safeguards and Terminating the Protocol Suspending that Agreement

    1976-01-01

    The text of a protocol between the Agency and the Governments of Thailand and the United States of America terminating the Agreement between the International Atomic Energy Agency, the Government of the Kingdom of Thailand and the Government of the United States of America for the Application of Safeguards and terminating the Protocol suspending that Agreement is reproduced in this document for the information of all Members. The Protocol entered into force on 27 June 1974, pursuant to Section 6 thereof.

  11. The EU internal market - a stake or a tool in European-Russian gas relations. The case of new member states gas

    Loskot-Stachota, Agata; Ramsay, William C.

    2011-06-01

    Since 2010 we have observed a new quality in EU energy policy. It is related to the European Commission's more or less direct engagement in the bilateral gas relations of a part of the new member states - Poland, Bulgaria and Lithuania - with Russia. Although the long term outcome of this activity of the EC is as yet unclear it seems to be important for several reasons. Firstly it might increase the possibilities of the enforcement of the EU's directives liberalising the internal gas market and specifically their implementation in individual gas agreements with suppliers from third countries (Gazprom). The consistency and determination of the EC in this field may be decisive for the future direction and depth of the liberalization of the EU gas market. Furthermore, present developments may lead to an increase in EU and specifically EC competence in the field of energy policy, especially its external dimension. So what lessons can we draw from recent Commission activities on the following issues: - Implementing EU gas market 2. and 3. liberalization packages and their main provisions - EU energy policy and its external dimension - recent developments and the EU's role - EU-Russia gas relations - where Russian and EU interests diverge. (authors)

  12. Responding to the deaf in disasters: establishing the need for systematic training for state-level emergency management agencies and community organizations

    2013-01-01

    Background Deaf and hard-of-hearing (Deaf/HH) individuals have been underserved before and during emergencies. This paper will assess Deaf/HH related emergency preparedness training needs for state emergency management agencies and deaf-serving community-based organizations (CBOs). Methods Four approaches were used: 1) a literature review; 2) results from 50 key informant (KI) interviews from state and territorial-level emergency management and public health agencies; 3) results from 14 KI interviews with deaf-serving CBOs in the San Francisco Bay Area; and 4) a pilot program evaluation of an emergency responder training serving the Deaf/HH in one urban community. Results Results from literature review and state and territorial level KIs indicate that there is a substantive gap in emergency preparedness training on serving Deaf/HH provided by state agencies. In addition, local KI interviews with 14 deaf-serving CBOs found gaps in training within deaf-serving CBOs. These gaps have implications for preparing for and responding to all-hazards emergencies including weather-related or earthquake-related natural disasters, terrorist attacks, and nuclear-chemical disasters. Conclusion Emergency preparedness trainings specific to responding to or promoting preparedness of the Deaf/HH is rare, even for state agency personnel, and frequently lack standardization, evaluation, or institutionalization in emergency management infrastructure. This has significant policy and research implications. Similarly, CBOs are not adequately trained to serve the needs of their constituents. PMID:23497178

  13. The Public Health Workforce Interests and Needs Survey: The First National Survey of State Health Agency Employees.

    Sellers, Katie; Leider, Jonathon P; Harper, Elizabeth; Castrucci, Brian C; Bharthapudi, Kiran; Liss-Levinson, Rivka; Jarris, Paul E; Hunter, Edward L

    2015-01-01

    Public health practitioners, policy makers, and researchers alike have called for more data on individual worker's perceptions about workplace environment, job satisfaction, and training needs for a quarter of a century. The Public Health Workforce Interests and Needs Survey (PH WINS) was created to answer that call. Characterize key components of the public health workforce, including demographics, workplace environment, perceptions about national trends, and perceived training needs. A nationally representative survey of central office employees at state health agencies (SHAs) was conducted in 2014. Approximately 25,000 e-mail invitations to a Web-based survey were sent out to public health staff in 37 states, based on a stratified sampling approach. Balanced repeated replication weights were used to account for the complex sampling design. A total of 10,246 permanently employed SHA central office employees participated in PH WINS (46% response rate). Perceptions about training needs; workplace environment and job satisfaction; national initiatives and trends; and demographics. Although the majority of staff said they were somewhat or very satisfied with their job (79%; 95% confidence interval [CI], 78-80), as well as their organization (65%; 95% CI, 64-66), more than 42% (95% CI, 41-43) were considering leaving their organization in the next year or retiring before 2020; 4% of those were considering leaving for another job elsewhere in governmental public health. The majority of public health staff at SHA central offices are female (72%; 95% CI, 71-73), non-Hispanic white (70%; 95% CI, 69-71), and older than 40 years (73%; 95% CI, 72-74). The greatest training needs include influencing policy development, preparing a budget, and training related to the social determinants of health. PH WINS represents the first nationally representative survey of SHA employees. It holds significant potential to help answer previously unaddressed questions in public health

  14. Improving the natural gas transporting based on the steady state simulation results

    Szoplik, Jolanta

    2016-01-01

    The work presents an example of practical application of gas flow modeling results in the network, that was obtained for the existing gas network and for real data about network load depending on the time of day and air temperature. The gas network load in network connections was estimated based on real data concerning gas consumption by customers and weather data in 2010, based on two-parametric model based on the number of degree-days of heating. The aim of this study was to elaborate a relationship between pressure and gas stream introduced into the gas network. It was demonstrated that practical application of elaborated relationship in gas reduction station allows for the automatic adjustment of gas pressure in the network to the volume of network load and maintenance of gas pressure in the whole network at possibly the lowest level. It was concluded based on the results obtained that such an approach allows to reduce the amount of gas supplied to the network by 0.4% of the annual network load. - Highlights: • Determination of the hourly nodal demand for gas by the consumers. • Analysis of the results of gas flow simulation in pipeline network. • Elaboration of the relationship between gas pressure and gas stream feeding the network. • Automatic gas pressure steering in the network depending on the network load. • Comparison of input gas pressure in the system without and with pressure steering.

  15. Oil and gas technology transfer activities and potential in eight major producing states. Volume 1

    1993-07-01

    In 1990, the Interstate Oil and Gas Compact Commission (the Compact) performed a study that identified the structure and deficiencies of the system by which oil and gas producers receive information about the potential of new technologies and communicate their problems and technology needs back to the research community. The conclusions of that work were that major integrated companies have significantly more and better sources of technology information than independent producers. The majors also have significantly better mechanisms for communicating problems to the research and development (R&D) community. As a consequence, the Compact recommended analyzing potential mechanisms to improve technology transfer channels for independents and to accelerate independents acceptance and use of existing and emerging technologies. Building on this work, the Compact, with a grant from the US Department Energy, has reviewed specific technology transfer organizations in each of eight major oil producing states to identify specific R&D and technology transfer organizations, characterize their existing activities, and identify potential future activities that could be performed to enhance technology transfer to oil and gas producers. The profiles were developed based on information received from organizations,follow-up interviews, site visit and conversations, and participation in their sponsored technology transfer activities. The results of this effort are reported in this volume. In addition, the Compact has also developed a framework for the development of evaluation methodologies to determine the effectiveness of technology transfer programs in performing their intended functions and in achieving desired impacts impacts in the producing community. The results of that work are provided in a separate volume.

  16. Certification of Public Librarians in the United States; A Detailed Summary of Legal and Voluntary Certification Plans for Public Librarians Based on Information Supplied by the Various Certificating State Agencies or other Appropriate Sources, 2nd Edition.

    Frame, Ruth R.; Coyne, John R.

    Contained in this report is a detailed summary of legal and voluntary certification plans for public librarians in each of the 50 states. Descriptions of the certification plans for public librarians are based on information supplied by state agencies in September 1971. Each plan is identified by the descriptive terms--mandatory, permissive or…

  17. Self-Employment for People with Disabilities in the United States: A Recommended Process for Vocational Rehabilitation Agencies.

    Arnold, Nancy; Seekins, Tom; Ipsen, Catherine; Colling, Kyle

    2003-01-01

    Recommends a research-based process for rehabilitation agencies assisting clients with self-employment. Steps include counselor-client dialog about self-employment, use of assessment tools and resources, education/training, development of a business plan, start-up funding from the agency and other sources, business start-up, and evaluation of…

  18. 42 CFR 435.136 - State agency implementation requirements for one-time notice and annual review system.

    2010-10-01

    ...-time notice and annual review system. 435.136 Section 435.136 Public Health CENTERS FOR MEDICARE... agency implementation requirements for one-time notice and annual review system. An agency must— (a...) Establish an annual review system to identify individuals who meet the requirements of § 435.135 (a) or (c...

  19. Are shocks to natural gas consumption temporary or permanent? Evidence from a panel of U.S. states

    Apergis, Nicholas; Loomis, David; Payne, James E.

    2010-01-01

    This short communication examines whether or not U.S. natural gas consumption follows a stationary process. Unlike previous research that has focused on regional country or industrial sector-based panel studies, this study undertakes a sub-national investigation of natural gas consumption for the 50 U.S. states. , , , and panel unit root and stationarity tests reveal that natural gas consumption is integrated of order one. However, once allowance is made for endogenously determined structural breaks, the , , and panel unit root and stationarity tests indicate that natural gas consumption is integrated of order zero. Discussion of the structural breaks is briefly surveyed in relation to the natural gas industry's response to legislative actions.

  20. Are shocks to natural gas consumption temporary or permanent? Evidence from a panel of U.S. states

    Apergis, Nicholas [Department of Banking and Financial Management, University of Piraeus, Karaoli and Dimitriou 80, Piraeus, Attiki 18534 (Greece); Loomis, David [The Institute for Regulatory Policy Studies, Department of Economics, Illinois State University, Normal, IL 61790-4200 (United States); Payne, James E. [College of Arts and Sciences, Illinois State University, Normal, IL 61790-4100 (United States)

    2010-08-15

    This short communication examines whether or not U.S. natural gas consumption follows a stationary process. Unlike previous research that has focused on regional country or industrial sector-based panel studies, this study undertakes a sub-national investigation of natural gas consumption for the 50 U.S. states. Levin et al. (2002), Im et al. (2003), Maddala and Wu (1999), and Hadri (2000) and panel unit root and stationarity tests reveal that natural gas consumption is integrated of order one. However, once allowance is made for endogenously determined structural breaks, the Carrion-i-Silvestre et al. (2005), Im et al. (2005), and Westerlund (2005) panel unit root and stationarity tests indicate that natural gas consumption is integrated of order zero. Discussion of the structural breaks is briefly surveyed in relation to the natural gas industry's response to legislative actions. (author)

  1. State of the art review of pressure liquefied gas container failure modes and associated projectile hazards

    Leslie, I.R.M.; Birk, A.M.

    1989-08-01

    A study was carried out to investigate the state of knowledge about the failure of pressure liquified gas transport and storage tanks. A comprehensive literature search and review was carried out to assess the level of knowledge relating to the causes and characteristics of vessel ruptures. Specific parameters of interest were: the effect of vessel initial conditions (fill level, initial temperature, etc.) on rupture severity; the ability to predict the occurrence of boiling liquid expanding vapor explosions (BLEVE); and the effects of explosions such as blast waves and missile generation. The review revealed that there are several areas where knowledge is weak. These areas include: the effects of blast on structures, the prediction of hazards from, and size of, fireballs, and the understanding of failure modes of pressure liquified gas containers. It was concluded that an experimental program should be initiated to investigate the effects of container size, shape and loading conditions on the consequences of vessel rupture. 68 refs., 16 figs., 10 tabs.

  2. The Structure and Content of Agreements between the Agency and States required in connection with the Treaty on the Non-Proliferation of Nuclear Weapons

    NONE

    1972-06-15

    The Board of Governors has requested the Director General to use the material reproduced in this booklet as the basis for negotiating safeguards agreements between the Agency and non-nuclear-weapon States party to the Treaty on the Non-Proliferation of Nuclear Weapons.

  3. Predicting Rehabilitation Success Rate Trends among Ethnic Minorities Served by State Vocational Rehabilitation Agencies: A National Time Series Forecast Model Demonstration Study

    Moore, Corey L.; Wang, Ningning; Washington, Janique Tynez

    2017-01-01

    Purpose: This study assessed and demonstrated the efficacy of two select empirical forecast models (i.e., autoregressive integrated moving average [ARIMA] model vs. grey model [GM]) in accurately predicting state vocational rehabilitation agency (SVRA) rehabilitation success rate trends across six different racial and ethnic population cohorts…

  4. The Text of Tile Master Agreement between the Agency and the United States of America Governing Sales of Source, By- Product and Special Nuclear Materials for research Purposes

    1974-01-01

    The text of the Master Agreement Governing Sales of Source, Bye Product and Special Nuclear Materials for Research Purposes, which has been concluded between the Agency and the Government of the United States of America, is reproduced herein for the information of all Members,

  5. The Structure and Content of Agreements between the Agency and States required in connection with the Treaty on the Non-Proliferation of Nuclear Weapons

    1972-06-01

    The Board of Governors has requested the Director General to use the material reproduced in this booklet as the basis for negotiating safeguards agreements between the Agency and non-nuclear-weapon States party to the Treaty on the Non-Proliferation of Nuclear Weapons

  6. The Structure and Content of Agreements between the Agency and States required in connection with the Treaty on the Non-Proliferation of Nuclear Weapons

    1971-05-01

    The Board of Governors has requested the Director General to use the material reproduced in this booklet as the basis for negotiating safeguards agreements between the Agency and non-nuclear-weapon States party to the Treaty on the Non-Proliferation of Nuclear Weapons [es

  7. The Structure and Content of Agreements between the Agency and States required in connection with the Treaty on the Non-Proliferation of Nuclear Weapons

    1975-04-01

    The Board of Governors has requested the Director General to use the material reproduced in this booklet as the basis for negotiating safeguards agreements between the Agency and non-nuclear-weapon States party to the Treaty on the Non-Proliferation of Nuclear Weapons [ru

  8. The Structure and Content of Agreements between the Agency and States required in connection with the Treaty on the Non-Proliferation of Nuclear Weapons

    2007-01-01

    The Board of Governors has requested the Director General to use the material reproduced in this booklet as the basis for negotiating safeguards agreements between the Agency and non-nuclear-weapon States party to the Treaty on the Non-Proliferation of Nuclear Weapons

  9. 20 CFR 411.582 - Can a State VR agency receive payment under the cost reimbursement payment system if a continuous...

    2010-04-01

    ... the cost reimbursement payment system if a continuous 9-month period of substantial gainful activity... Systems § 411.582 Can a State VR agency receive payment under the cost reimbursement payment system if a... under the cost reimbursement payment system under subpart V of part 404 (or subpart V of part 416) of...

  10. Calculation of Ground State Rotational Populations for Kinetic Gas Homonuclear Diatomic Molecules including Electron-Impact Excitation and Wall Collisions

    Farley, David R.

    2010-01-01

    A model has been developed to calculate the ground-state rotational populations of homonuclear diatomic molecules in kinetic gases, including the effects of electron-impact excitation, wall collisions, and gas feed rate. The equations are exact within the accuracy of the cross sections used and of the assumed equilibrating effect of wall collisions. It is found that the inflow of feed gas and equilibrating wall collisions can significantly affect the rotational distribution in competition with non-equilibrating electron-impact effects. The resulting steady-state rotational distributions are generally Boltzmann for N (ge) 3, with a rotational temperature between the wall and feed gas temperatures. The N = 0,1,2 rotational level populations depend sensitively on the relative rates of electron-impact excitation versus wall collision and gas feed rates.

  11. Quantum gas in the fast forward scheme of adiabatically expanding cavities: Force and equation of state

    Babajanova, Gulmira; Matrasulov, Jasur; Nakamura, Katsuhiro

    2018-04-01

    With use of the scheme of fast forward which realizes quasistatic or adiabatic dynamics in shortened timescale, we investigate a thermally isolated ideal quantum gas confined in a rapidly dilating one-dimensional (1D) cavity with the time-dependent size L =L (t ) . In the fast-forward variants of equation of states, i.e., Bernoulli's formula and Poisson's adiabatic equation, the force or 1D analog of pressure can be expressed as a function of the velocity (L ˙) and acceleration (L ̈) of L besides rapidly changing state variables like effective temperature (T ) and L itself. The force is now a sum of nonadiabatic (NAD) and adiabatic contributions with the former caused by particles moving synchronously with kinetics of L and the latter by ideal bulk particles insensitive to such a kinetics. The ratio of NAD and adiabatic contributions does not depend on the particle number (N ) in the case of the soft-wall confinement, whereas such a ratio is controllable in the case of hard-wall confinement. We also reveal the condition when the NAD contribution overwhelms the adiabatic one and thoroughly changes the standard form of the equilibrium equation of states.

  12. A quantitative description of state-level taxation of oil and gas production in the continental U.S

    Weber, Jeremy G.; Wang, Yongsheng; Chomas, Maxwell

    2016-01-01

    We provide a quantitative description of state-level taxation of oil and gas production in the continental U.S. for 2004–2013. Aggregate revenues from production taxes nearly doubled in real terms over the period, reaching $10.3 billion and accounting for 20% of tax receipts in the top ten revenue states. The average state had a tax rate of 3.6%; nationally, the average dollar of production was taxed at 4.2%. The oil-specific rate estimated for the study period is $2.4 per barrel or $5.5 per ton of carbon. Lastly, state-level tax rates are two-thirds higher in states excluding oil and gas wells from local property taxes, suggesting that the policies are substitutes for one another. - Highlights: •State tax revenue from oil and gas production nearly doubled from 2004 to 2013. •Nationally, the typical dollar of production is taxed at 4.2%. •The rate applied to the typical dollar of production did not increase over time. •On average oil is taxed at $2.4 per barrel or $5.5 per ton of carbon. •State tax rates are two-thirds higher where oil and gas are not taxed as property.

  13. Long-range interactions of excited He atoms with ground-state noble-gas atoms

    Zhang, J.-Y.

    2013-10-09

    The dispersion coefficients C6, C8, and C10 for long-range interactions of He(n1,3S) and He(n1,3P), 2≤n≤10, with the ground-state noble-gas atoms Ne, Ar, Kr, and Xe are calculated by summing over the reduced matrix elements of multipole transition operators. The large-n expansions for the sums over the He oscillator strength divided by the corresponding transition energy are presented for these series. Using the expansions, the C6 coefficients for the systems involving He(131,3S) and He(131,3P) are calculated and found to be in good agreement with directly calculated values.

  14. Harsh-Environment Solid-State Gamma Detector for Down-hole Gas and Oil Exploration

    Peter Sandvik; Stanislav Soloviev; Emad Andarawis; Ho-Young Cha; Jim Rose; Kevin Durocher; Robert Lyons; Bob Pieciuk; Jim Williams; David O'Connor

    2007-01-01

    The goal of this program was to develop a revolutionary solid-state gamma-ray detector suitable for use in down-hole gas and oil exploration. This advanced detector would employ wide-bandgap semiconductor technology to extend the gamma sensor's temperature capability up to 200 C as well as extended reliability, which significantly exceeds current designs based on photomultiplier tubes. In Phase II, project tasks were focused on optimization of the final APD design, growing and characterizing the full scintillator crystals of the selected composition, arranging the APD device packaging, developing the needed optical coupling between scintillator and APD, and characterizing the combined elements as a full detector system preparing for commercialization. What follows is a summary report from the second 18-month phase of this program

  15. Harsh-Environment Solid-State Gamma Detector for Down-hole Gas and Oil Exploration

    Peter Sandvik; Stanislav Soloviev; Emad Andarawis; Ho-Young Cha; Jim Rose; Kevin Durocher; Robert Lyons; Bob Pieciuk; Jim Williams; David O' Connor

    2007-08-10

    The goal of this program was to develop a revolutionary solid-state gamma-ray detector suitable for use in down-hole gas and oil exploration. This advanced detector would employ wide-bandgap semiconductor technology to extend the gamma sensor's temperature capability up to 200 C as well as extended reliability, which significantly exceeds current designs based on photomultiplier tubes. In Phase II, project tasks were focused on optimization of the final APD design, growing and characterizing the full scintillator crystals of the selected composition, arranging the APD device packaging, developing the needed optical coupling between scintillator and APD, and characterizing the combined elements as a full detector system preparing for commercialization. What follows is a summary report from the second 18-month phase of this program.

  16. US crude oil, natural gas, and natural gas liquids reserves 1996 annual report

    NONE

    1997-12-01

    The EIA annual reserves report series is the only source of comprehensive domestic proved reserves estimates. This publication is used by the Congress, Federal and State agencies, industry, and other interested parties to obtain accurate estimates of the Nation`s proved reserves of crude oil, natural gas, and natural gas liquids. These data are essential to the development, implementation, and evaluation of energy policy and legislation. This report presents estimates of proved reserves of crude oil, natural gas, and natural gas liquids as of December 31, 1996, as well as production volumes for the US and selected States and State subdivisions for the year 1996. Estimates are presented for the following four categories of natural gas: total gas (wet after lease separation), nonassociated gas and associated-dissolved gas (which are the two major types of wet natural gas), and total dry gas (wet gas adjusted for the removal of liquids at natural gas processing plants). In addition, reserve estimates for two types of natural gas liquids, lease condensate and natural gas plant liquids, are presented. Also included is information on indicated additional crude oil reserves and crude oil, natural gas, and lease condensate reserves in nonproducing reservoirs. A discussion of notable oil and gas exploration and development activities during 1996 is provided. 21 figs., 16 tabs.

  17. U.S. crude oil, natural gas, and natural gas liquids reserves 1995 annual report

    NONE

    1996-11-01

    The EIA annual reserves report series is the only source of comprehensive domestic proved reserves estimates. This publication is used by the Congress, Federal and State agencies, industry, and other interested parties to obtain accurate estimates of the Nation`s proved reserves of crude oil, natural gas, and natural gas liquids. These data are essential to the development, implementation, and evaluation of energy policy and legislation. This report presents estimates of proved reserves of crude oil, natural gas, and natural gas liquids as of December 31, 1995, as well as production volumes for the US and selected States and State subdivisions for the year 1995. Estimates are presented for the following four categories of natural gas: total gas (wet after lease separation), nonassociated gas and associated-dissolved gas (which are the two major types of wet natural gas), and total dry gas (wet gas adjusted for the removal of liquids at natural gas processing plants). In addition, reserve estimates for two types of natural gas liquids, lease condensate and natural gas plant liquids, are presented. Also included is information on indicated additional crude oil reserves and crude oil, natural gas, and lease condensate reserves in nonproducing reservoirs. A discussion of notable oil and gas exploration and development activities during 1995 is provided. 21 figs., 16 tabs.

  18. A new equation of state for better liquid density prediction of natural gas systems

    Nwankwo, Princess C.

    Equations of state formulations, modifications and applications have remained active research areas since the success of van der Waal's equation in 1873. The need for better reservoir fluid modeling and characterization is of great importance to petroleum engineers who deal with thermodynamic related properties of petroleum fluids at every stage of the petroleum "life span" from its drilling, to production through the wellbore, to transportation, metering and storage. Equations of state methods are far less expensive (in terms of material cost and time) than laboratory or experimental forages and the results are interestingly not too far removed from the limits of acceptable accuracy. In most cases, the degree of accuracy obtained, by using various EOS's, though not appreciable, have been acceptable when considering the gain in time. The possibility of obtaining an equation of state which though simple in form and in use, could have the potential of further narrowing the present existing bias between experimentally determined and popular EOS estimated results spurred the interest that resulted in this study. This research study had as its chief objective, to develop a new equation of state that would more efficiently capture the thermodynamic properties of gas condensate fluids, especially the liquid phase density, which is the major weakness of other established and popular cubic equations of state. The set objective was satisfied by a new semi analytical cubic three parameter equation of state, derived by the modification of the attraction term contribution to pressure of the van der Waal EOS without compromising either structural simplicity or accuracy of estimating other vapor liquid equilibria properties. The application of new EOS to single and multi-component light hydrocarbon fluids recorded far lower error values than does the popular two parameter, Peng-Robinson's (PR) and three parameter Patel-Teja's (PT) equations of state. Furthermore, this research

  19. A Domestic Intelligence Agency for the United States? A Comparative Analysis of Domestic Intelligence Agencies and Their Implications for Homeland Security

    2007-06-01

    cooperate with everybody, bilaterally, regionally, at the global level, in the fight against terror.”70 Manmoham Singh , Prime Minister of India...As Swati Pandey states: For a counterterrorism law, lawmakers should consider the state’s police capabilities, the legal system, and the political...Enemy Within, 50. 70 Manmoham Singh , “Interview of Prime Minister Dr. Manmoham Singh ,” interview by Charlie Rose, Charlie Rose Show (21 September

  20. Emissions of CH4 from natural gas production in the United States using aircraft-based observations (Invited)

    Sweeney, C.; Ryerson, T. B.; Karion, A.; Peischl, J.; Petron, G.; Schnell, R. C.; Tsai, T.; Crosson, E.; Rella, C.; Trainer, M.; Frost, G. J.; Hardesty, R. M.; Montzka, S. A.; Dlugokencky, E. J.; Tans, P. P.

    2013-12-01

    New extraction technologies are making natural gas from shale and tight sand gas reservoirs in the United States (US) more accessible. As a result, the US has become the largest producer of natural gas in the world. This growth in natural gas production may result in increased leakage of methane, a potent greenhouse gas, offsetting the climate benefits of natural gas relative to other fossil fuels. Methane emissions from natural gas production are not well quantified because of the large variety of potential sources, the variability in production and operating practices, the uneven distribution of emitters, and a lack of verification of emission inventories with direct atmospheric measurements. Researchers at the NOAA Earth System Research Laboratory (ESRL) have used simple mass balance approaches to estimate emissions of CH4 from several natural gas and oil plays across the US. We will summarize the results of the available aircraft and ground-based atmospheric emissions estimates to better understand the spatial and temporal distribution of these emissions in the US.

  1. Emissions of CH4 from natural gas production in the United States using aircraft-based observations

    Sweeney, Colm; Karion, Anna; Petron, Gabrielle; Ryerson, Thomas; Peischl, Jeff; Trainer, Michael; Rella, Chris; Hardesty, Michael; Crosson, Eric; Montzka, Stephen; Tans, Pieter; Shepson, Paul; Kort, Eric

    2014-05-01

    New extraction technologies are making natural gas from shale and tight sand gas reservoirs in the United States (US) more accessible. As a result, the US has become the largest producer of natural gas in the world. This growth in natural gas production may result in increased leakage of methane, a potent greenhouse gas, offsetting the climate benefits of natural gas relative to other fossil fuels. Methane emissions from natural gas production are not well quantified because of the large variety of potential sources, the variability in production and operating practices, the uneven distribution of emitters, and a lack of verification of emission inventories with direct atmospheric measurements. Researchers at the NOAA Earth System Research Laboratory (ESRL) have used simple mass balance approaches in combination with isotopes and light alkanes to estimate emissions of CH4 from several natural gas and oil plays across the US. We will summarize the results of the available aircraft and ground-based atmospheric emissions estimates to better understand the spatial and temporal distribution of these emissions in the US.

  2. Influence of new environmental state policy on gas industry activities in countries of economy in transition. Case of Poland

    Steczko, K.; Rachwalski, J.; Fronski, A.

    1997-01-01

    Political and economical changes in Poland are accompanied by substantial transition of ecological policy of the state. A first sign of that policy is new law defining responsibilities of companies in minimising the environmental impacts of new investments and duties concerning waste management and disposal as well as pollutant emission reduction. These more stringent environmental rules influence force the Polish gas industry to fulfill new ecological requirements and, because of high ecological value of gas, they give it promising prospects of development. Since environmental condition improvement in Poland can not be achieved without the change in primary energy consumption structure the Gas Development Programme has been established. It assumes more than double increase in gas consumption up to 2010. Gas industry duties connected with environmental requirements have been presented and activities taken in order to meet ecological law rules have been specified for all stages of gas fuel chain from exploration to gas usage. Some measures taken to prevent environment damages have been discussed like ecological evaluation of drilling materials and wastes, elaborated strategy for water protection and Environmental Impact Assessment procedure. The problem of methane emissions from Polish gas system has also been discussed. (au)

  3. Natural gas annual 1992. Volume 2

    1993-11-22

    This document provides information on the supply and disposition of natural gas to a wide audience including industry, consumers, Federal and State agencies, and educational institutions. This report, Volume 2, presents historical data for the Nation from 1930 to 1992, and by State from 1967 to 1992. The Supplement of this report presents profiles of selected companies.

  4. Exact Local Correlations and Full Counting Statistics for Arbitrary States of the One-Dimensional Interacting Bose Gas

    Bastianello, Alvise; Piroli, Lorenzo; Calabrese, Pasquale

    2018-05-01

    We derive exact analytic expressions for the n -body local correlations in the one-dimensional Bose gas with contact repulsive interactions (Lieb-Liniger model) in the thermodynamic limit. Our results are valid for arbitrary states of the model, including ground and thermal states, stationary states after a quantum quench, and nonequilibrium steady states arising in transport settings. Calculations for these states are explicitly presented and physical consequences are critically discussed. We also show that the n -body local correlations are directly related to the full counting statistics for the particle-number fluctuations in a short interval, for which we provide an explicit analytic result.

  5. Disposal/recovery options for brine waters from oil and gas production in New York State. Final report

    Matsumoto, M.R.; Atkinson, J.F.; Bunn, M.D.; Hodge, D.S.

    1996-03-01

    Produced water from oil and gas operations, or brine as it is typically referred, may be characterized as being highly saline, with total dissolved solids greater than 100 g/L. If these bribes are disposed improperly there may be severe adverse environmental effects. Thus, it is important that brine be disposed using environmentally sound methods. Unfortunately, costs for the disposal of brine water are a significant burden to oil and gas producers in New York State. These costs and the relatively low market price of oil and natural gas have contributed to the decline in gas and oil production in New York State during the past 10 years. The objectives of this study were to evaluate new and existing options for brine disposal in New York State, examine the technical and economic merits of these options, and assess environmental impacts associated with each option. Two new disposal options investigated for New York State oil and gas producers included construction of a regional brine treatment facility to treat brine prior to discharge into a receiving water and a salt production facility that utilizes produced water as a feed stock. Both options are technically feasible; however, their economic viability depends on facility size and volume of brine treated.

  6. Disposal/recovery options for brine waters from oil and gas production in New York State. Final report

    Matsumoto, M.R.; Atkinson, J.F.; Bunn, M.D.; Hodge, D.S.

    1996-03-01

    Produced water from oil and gas operations, or brine as it is typically referred, may be characterized as being highly saline, with total dissolved solids greater than 100 g/L. If these bribes are disposed improperly there may be severe adverse environmental effects. Thus, it is important that brine be disposed using environmentally sound methods. Unfortunately, costs for the disposal of brine water are a significant burden to oil and gas producers in New York State. These costs and the relatively low market price of oil and natural gas have contributed to the decline in gas and oil production in New York State during the past 10 years. The objectives of this study were to evaluate new and existing options for brine disposal in New York State, examine the technical and economic merits of these options, and assess environmental impacts associated with each option. Two new disposal options investigated for New York State oil and gas producers included construction of a regional brine treatment facility to treat brine prior to discharge into a receiving water and a salt production facility that utilizes produced water as a feed stock. Both options are technically feasible; however, their economic viability depends on facility size and volume of brine treated

  7. Oil and gas field code master list, 1993

    1993-12-16

    This document contains data collected through October 1993 and provides standardized field name spellings and codes for all identified oil and/or gas fields in the United States. Other Federal and State government agencies, as well as industry, use the EIA Oil and Gas Field Code Master List as the standard for field identification. A machine-readable version of the Oil and Gas Field Code Master List is available from the National Technical Information Service.

  8. An issue of trust: state corruption, responsibility and greenhouse gas emissions

    Frame, David J; Hepburn, Cameron, E-mail: david.frame@smithschool.ox.ac.u [Smith School of Enterprise and the Environment, 75 George Street, Oxford OX1 2BQ (United Kingdom)

    2010-01-15

    Climate change is increasingly seen to raise difficult normative issues. To date, cumulative emissions have been disproportionately from the developed world, while the consequences of climate change are anticipated to hit poorer countries hardest. For this reason, amongst others, it is suggested that more economically developed countries with high greenhouse gas emissions ought to transfer resources to less economically developed, lower emissions countries. Some proponents would justify these resource transfers by ethical or justice-based arguments, often based on some function of the emissions per capita of each country, such that rights of some sort are created and those nations which are emitting more (per capita) than some amount are to compensate those who are emitting less. In this letter we show that national emissions per capita, scaled by economic output, show a systematic negative correlation with state corruption. We discuss this result in the context of justice-based arguments for per capita climate mitigation transfers, and suggest that it would be beneficial for the climate mitigation community to consider state corruption as a relevant factor in the development of mitigation policy.

  9. An issue of trust: state corruption, responsibility and greenhouse gas emissions

    Frame, David J; Hepburn, Cameron

    2010-01-01

    Climate change is increasingly seen to raise difficult normative issues. To date, cumulative emissions have been disproportionately from the developed world, while the consequences of climate change are anticipated to hit poorer countries hardest. For this reason, amongst others, it is suggested that more economically developed countries with high greenhouse gas emissions ought to transfer resources to less economically developed, lower emissions countries. Some proponents would justify these resource transfers by ethical or justice-based arguments, often based on some function of the emissions per capita of each country, such that rights of some sort are created and those nations which are emitting more (per capita) than some amount are to compensate those who are emitting less. In this letter we show that national emissions per capita, scaled by economic output, show a systematic negative correlation with state corruption. We discuss this result in the context of justice-based arguments for per capita climate mitigation transfers, and suggest that it would be beneficial for the climate mitigation community to consider state corruption as a relevant factor in the development of mitigation policy.

  10. Direct Prediction of Cricondentherm and Cricondenbar Coordinates of Natural Gas Mixtures using Cubic Equation of State

    Taraf, R.; Behbahani, R.; Moshfeghian, Mahmood

    2008-12-01

    A numerical algorithm is presented for direct calculation of the cricondenbar and cricondentherm coordinates of natural gas mixtures of known composition based on the Michelsen method. In the course of determination of these coordinates, the equilibrium mole fractions at these points are also calculated. In this algorithm, the property of the distance from the free energy surfaces to a tangent plane in equilibrium condition is added to saturation calculation as an additional criterion. An equation of state (EoS) was needed to calculate all required properties. Therefore, the algorithm was tested with Soave-Redlich-Kwong (SRK), Peng-Robinson (PR), and modified Nasrifar-Moshfeghian (MNM) equations of state. For different EoSs, the impact of the binary interaction coefficient ( k ij) was studied. The impact of initial guesses for temperature and pressure was also studied. The convergence speed and the accuracy of the results of this new algorithm were compared with experimental data and the results obtained from other methods and simulation softwares such as Hysys, Aspen Plus, and EzThermo.

  11. Unconventional Oil and Gas Spills: Risks, Mitigation Priorities, and State Reporting Requirements.

    Patterson, Lauren A; Konschnik, Katherine E; Wiseman, Hannah; Fargione, Joseph; Maloney, Kelly O; Kiesecker, Joseph; Nicot, Jean-Philippe; Baruch-Mordo, Sharon; Entrekin, Sally; Trainor, Anne; Saiers, James E

    2017-03-07

    Rapid growth in unconventional oil and gas (UOG) has produced jobs, revenue, and energy, but also concerns over spills and environmental risks. We assessed spill data from 2005 to 2014 at 31 481 UOG wells in Colorado, New Mexico, North Dakota, and Pennsylvania. We found 2-16% of wells reported a spill each year. Median spill volumes ranged from 0.5 m 3 in Pennsylvania to 4.9 m 3 in New Mexico; the largest spills exceeded 100 m 3 . Seventy-five to 94% of spills occurred within the first three years of well life when wells were drilled, completed, and had their largest production volumes. Across all four states, 50% of spills were related to storage and moving fluids via flowlines. Reporting rates varied by state, affecting spill rates and requiring extensive time and effort getting data into a usable format. Enhanced and standardized regulatory requirements for reporting spills could improve the accuracy and speed of analyses to identify and prevent spill risks and mitigate potential environmental damage. Transparency for data sharing and analysis will be increasingly important as UOG development expands. We designed an interactive spills data visualization tool ( http://snappartnership.net/groups/hydraulic-fracturing/webapp/spills.html ) to illustrate the value of having standardized, public data.

  12. Effect of non-condensable gas on steady-state operation of a loop thermosyphon

    He, Jiang; Lin, Guiping; Bai, Lizhan; Miao, Jianyin; Zhang, Hongxing; Wang, Lu

    2014-01-01

    Non-condensable gas (NCG) generated inside two-phase heat transfer devices can adversely affect the thermal performance and limit the lifetime of such devices. In this work, extensive experimental investigation of the effect of NCG on the steady-state operation of an ammonia-stainless steel loop thermosyphon was conducted. In the experiments, nitrogen was injected into the loop thermosyphon as NCG, and the thermal performance of the loop thermosyphon was tested at different NCG inventories, heat loads applied to the evaporator and condenser cooling conditions, i.e. natural air cooling or circulating ethanol cooling. Experimental results reveal that NCG elevates the steady-state operating temperature of the evaporator, especially when the loop thermosyphon is operating in the low temperature range; meanwhile, the more NCG exists in the loop thermosyphon, the higher the operating temperature of the evaporator, and the lower the reservoir temperature. In addition, the existence of NCG results in the decrease of the overall thermal conductance of the loop thermosyphon, and the overall thermal conductance under the ethanol cooling condition may be even lower than that under the air cooling condition when the heat load is smaller than a certain value. Finally, the experimental results are theoretically analysed and explained. (authors)

  13. Agreement on the privileges and immunities of the Agency. Acceptances by Member States. Status as of 31 December 1996

    1997-01-01

    The document lists the 65 Members which have accepted the Agreement on the Privileges and Immunities of the International Atomic Energy Agency as of 31 December 1996. The list is followed by the texts of reservations made to the Agreement

  14. Bolivian Oil and Natural Gas under State and Private Control, 1910-2010

    Herbert S. Klein

    2014-11-01

    Full Text Available Since the 1920 discovery of oil in Bolivia, the country has experimented with varying systems of private control, monopoly state ownership and even mixed state and private ownership/rental of petroleum and gas fields. The aim of our analysis is to explain why these varying patterns of ownership occurred over time and to describe how they affected production in this industry. The analysis suggests that nationalizations have been successful insofar as they took advantage of previous private investment which, meanwhile, underscores the success of the legislation for opening up access to attract private investment. This relative success of the different legal frameworks permits us to understand why the state has been changing from one scheme to another over time. Some partial explanations are offered in order to understand why these schemes could succeed with such regularity.Desde el descubrimiento del petróleo en Bolivia en el año 1920, el país ha experimentado con una variedad de sistemas de control privado, de propiedad monopólica estatal e incluso con la propiedad o el alquiler de campos petroleros y de gas en manos privadas. El propósito de nuestro análisis es explicar por qué se han dado estos variados modelos de propiedad y describir cómo han afectado en la producción de esta industria. El análisis sugiere que las nacionalizaciones han sido exitosas en la medida en que tomaron ventaja de una inversión privada anterior, lo cual mientras tanto resalta el éxito de la legislación de “apertura” para atraer la inversión privada. El éxito relativo de los diferentes marcos legales nos permite comprender por qué el estado ha ido cambiando de un esquema a otro con el paso del tiempo. Se ofrecen algunas explicaciones parciales para entender por qué este esquema pudo dar resultado con tanta regularidad.

  15. The Impact of the Development of Shale Gas in the United States on Europe's Petrochemical Industries

    Cornot-Gandolphe, Sylvie

    2013-01-01

    The shale gas revolution has led to strong falls in energy prices, reducing significantly the raw material costs of the US petrochemical industry. Between 2008 and 2012, US gas prices fell by two thirds. Ethane comes from natural gas liquids (NGLs) contained in shale gas, and used by the US petrochemical industry as the raw material to make ethylene. Its price fell by 55% between 2008 and 2012. These price cuts are giving the US petrochemical industry a significant competitive advantage, and profits are exploding. The United States has become the region in the world with the second lowest energy and raw material prices, just after the Middle East. This renewed competitiveness is leading to the re-birth of American petrochemicals, whereas the sector was stagnating and even experiencing waves of closures in the middle of the 2000's. An estimated $15 billion is set to be invested in the sector by 2017, generating a 40% increase in ethylene output, the leading petrochemical product. The competitive advantage makes itself felt downstream in the sector. In particular, plastics derived from the transformation of petrochemicals are used in manufacturing in three major consumer industries: packaging, construction and the automotive industry. By 2017, the output capacity of polyethylene, the polymer most used in the production of plastics, should rise by 40%. The economic spillovers of such investments are significant. The American Chemistry Council (ACC) has conducted a study of around one hundred investment projects, identified at the end of March 2013 in the US chemical industry (excluding pharmaceuticals). These projects involved $72 billion in investment, through to 2020. They will raise the turnover of the chemical industry by $67 billion (in 2012 dollars), by 2020, and will create 1.2 million jobs during the phase of construction. By 2020, additional earnings of the US economy will run to $201 billion, with tax revenues of $14 billion. The ACC estimates that these

  16. Natural gas annual 1992: Volume 1

    1993-11-22

    This document provides information on the supply and disposition of natural gas to a wide audience including industry, consumers, Federal and State agencies, and education institutions. The 1992 data are presented in a sequence that follows natural gas (including supplemental supplies) from its production top its end use. Tables summarizing natural gas supply and disposition from 1988 to 1992 are given for each Census Division and each State. Annual historical data are shown at the national level. Volume 2 of this report presents State-level historical data.

  17. Tonks-Girardeau and super-Tonks-Girardeau states of a trapped one-dimensional spinor Bose gas

    Girardeau, M. D.

    2011-01-01

    A harmonically trapped, ultracold, one-dimensional (1D) spin-1 Bose gas with strongly repulsive or attractive 1D even-wave interactions induced by a three-dimensional (3D) Feshbach resonance is studied. The exact ground state, a hybrid of Tonks-Girardeau (TG) and ideal Fermi gases, is constructed in the TG limit of infinite even-wave repulsion by a spinor Fermi-Bose mapping to a spinless ideal Fermi gas. It is then shown that in the limit of infinite even-wave attraction this same state remains an exact many-body eigenstate, now highly excited relative to the collapsed generalized McGuire-cluster ground state, showing that the hybrid TG state is completely stable against collapse to this cluster ground state under a sudden switch from infinite repulsion to infinite attraction. It is shown to be the TG limit of a hybrid super-Tonks-Girardeau (STG) state, which is metastable under a sudden switch from finite but very strong repulsion to finite but very strong attraction. It should be possible to create it experimentally by a sudden switch from strongly repulsive to strongly attractive interaction, as in the recent Innsbruck experiment on a spin-polarized bosonic STG gas. In the case of strong attraction, there should also exist another STG state of much lower energy, consisting of strongly bound dimers, a bosonic analog of a recently predicted STG state which is an ultracold gas of strongly bound bosonic dimers of fermionic atoms, but it is shown that this STG state cannot be created by such a switch from strong repulsion to strong attraction.

  18. Study on Off-Design Steady State Performances of Helium Gas Turbo-compressor for HTGR-GT

    Qisen Ren; Xiaoyong Yang; Zhiyong Huang; Jie Wang

    2006-01-01

    The high temperature gas-cooled reactor (HTGR) coupled with direct gas turbine cycle is a promising concept in the future of nuclear power development. Both helium gas turbine and compressor are key components in the cycle. Under normal conditions, the mode of power adjustment is to control total helium mass in the primary loop using gas storage vessels. Meanwhile, thermal power of reactor core is regulated. This article analyzes off-design performances of helium gas turbine and compressors for high temperature gas-cooled reactor with gas turbine cycle (HTGR-GT) at steady state level of electric power adjustment. Moreover, performances of the cycle were simply discussed. Results show that the expansion ratio of turbine decreases as electric power reduces but the compression ratios of compressors increase, efficiencies of both turbine and compressors decrease to some extent. Thermal power does not vary consistently with electric power, the difference between these two powers increases as electric power reduces. As a result of much thermal energy dissipated in the temperature modulator set at core inlet, thermal efficiency of the cycle has a widely reduction under partial load conditions. (authors)

  19. State of development and perspectives of the East German gas industry

    Holst, K.E.

    1993-01-01

    The East Germany gas industry has been characterised by fundamental changes during the past four years: reorganisation of the structure of the energy supply companies and their privatisation, the enforcement of fair energy prices and tariffs, the preparation and introduction of process of switching from town gas to natural gas and the connection of the East Germany combined network to the West German/West European natural gas system. Until the year 2010, the level of consumption is expected to be three times greater than the amount of natural gas imported in 1989. (orig./BWI) [de

  20. Steady-state analysis of the integrated natural gas and electric power system with bi-directional energy conversion

    Zeng, Qing; Fang, Jiakun; Li, Jinghua

    2016-01-01

    Nowadays, the electric power system and natural gas network are becoming increasingly coupled and interdependent. A harmonized integration of natural gas and electricity network with bi-directional energy conversion is expected to accommodate high penetration levels of renewables in terms of system...... flexibility. This work focuses on the steady-state analysis of the integrated natural gas and electric power system with bi-directional energy conversion. A unified energy flow formulation is developed to describe the nodal balance and branch flow in both systems and it is solved with the Newton......–Raphson method. Both the unification of units and the per-unit system are proposed to simplify the system description and to enhance the computation efficiency. The applicability of the proposed method is demonstrated by analyzing an IEEE-9 test system integrated with a 7-node natural gas network. Later, time...

  1. Probabilistic assessment of the potential indoor air impacts of vent-free gas heating appliances in energy-efficient homes in the United States.

    Whitmyre, Gary K; Pandian, Muhilan D

    2018-06-01

    Use of vent-free gas heating appliances for supplemental heating in U.S. homes is increasing. However, there is currently a lack of information on the potential impact of these appliances on indoor air quality for homes constructed according to energy-efficient and green building standards. A probabilistic analysis was conducted to estimate the impact of vent-free gas heating appliances on indoor air concentrations of carbon monoxide (CO), nitrogen dioxide (NO 2 ), carbon dioxide (CO 2 ), water vapor, and oxygen in "tight" energy-efficient homes in the United States. A total of 20,000 simulations were conducted for each Department of Energy (DOE) heating region to capture a wide range of home sizes, appliance features, and conditions, by varying a number of parameters, e.g., room volume, house volume, outdoor humidity, air exchange rates, appliance input rates (Btu/hr), and house heat loss factors. Predicted airborne levels of CO were below the U.S. Environmental Protection Agency (EPA) standard of 9 ppm for all modeled cases. The airborne concentrations of NO 2 were below the U.S. Consumer Product Safety Commission (CPSC) guideline of 0.3 ppm and the Health Canada benchmark of 0.25 ppm in all cases and were below the World Health Organization (WHO) standard of 0.11 ppm in 99-100% of all cases. Predicted levels of CO 2 were below the Health Canada standard of 3500 ppm for all simulated cases. Oxygen levels in the room of vent-free heating appliance use were not significantly reduced. The great majority of cases in all DOE regions were associated with relative humidity (RH) levels from all indoor water vapor sources that were less than the EPA-recommended 70% RH maximum to avoid active mold and mildew growth. The conclusion of this investigation is that when installed in accordance with the manufacturer's instructions, vent-free gas heating appliances maintain acceptable indoor air quality in tight energy-efficient homes, as defined by the standards referenced in

  2. Assessment Of Various Activities Indicators Made Available To Farmers For Participation Through Fadama Iii Agricultural Project Delivery Agency In Bayelsa State Nigeria

    Ominikari

    2017-09-01

    Full Text Available The study assessed the activities made available to farmers for participation through Fadama III Project in Bayelsa State. Objective of the study was activities made available to farmers through National Fadama III Agricultural project delivery agency. Purposive sampling technique was used to select One-Hundred and fifty 150 farmers that participated and 150 staff from the delivery agency. Data were collected with a structured questionnaire. The data collected was analyzed using frequency count percentage mean X amp773 standard deviation STD while z-test was used to test the null hypotheses at 0.05 level of significance. Farmers in the state truly believe in the existence of various activities in Fadama III project in the state as being made available to them through the delivery agency. The result of the z-test showed that the mean response of the farmers in Fadama III projects was 2.986 while the mean response of the delivery agency was 3.793 there was significant difference z -20.245 in the mean score response of the delivery agency and participants of National Fadama III Agricultural Project on the various activities that were made available to the farmers at P amp8804 0.05. The study therefore recommended that National Fadama III Project activities should be reorganized to be of great benefit to the farmers proper training in all the activities should be made available for effective participation empower the participants to improve their income level and to move them away from poverty by improving their standard of living by reorganizing the Fadama III Project.

  3. A new cyber security risk evaluation method for oil and gas SCADA based on factor state space

    Yang, Li; Cao, Xiedong; Li, Jie

    2016-01-01

    Based on comprehensive analysis of the structure and the potential safety problem of oil and gas SCADA(Supervisor control and data acquisition) network, aiming at the shortcomings of traditional evaluation methods, combining factor state space and fuzzy comprehensive evaluation method, a new network security risk evaluation method of oil and gas SCADA is proposed. First of all, formal description of factor state space and its complete mathematical definition were presented; secondly, factor fuzzy evaluation steps were discussed; then, using analytic hierarchy method, evaluation index system for oil and gas SCADA system was established, the index weights of all factors were determined by two-two comparisons; structure design of three layers in reasoning machine was completed. Experiments and tests show that the proposed method is accurate, reliable and practical. Research results provide the template and the new method for the other industries.

  4. EPA Participates in Energy Roundtable with States, Tribes, Businesses and Environmental Groups to Enhance Coordination and Promote Responsible Domestic Production of Oil and Gas Resources

    EPA News Release: EPA Participates in Energy Roundtable with States, Tribes, Businesses and Environmental Groups to Enhance Coordination and Promote Responsible Domestic Production of Oil and Gas Resources

  5. 77 FR 71448 - States' Decisions on Participating in Accounting and Auditing Relief for Federal Oil and Gas...

    2012-11-30

    ...' Decisions on Participating in Accounting and Auditing Relief for Federal Oil and Gas Marginal Properties... types of accounting and auditing relief for Federal onshore or Outer Continental Shelf lease production... auditing requirements. States make an annual determination of whether or not to allow relief. Two options...

  6. 76 FR 76757 - States' Decisions on Participating in Accounting and Auditing Relief for Federal Oil and Gas...

    2011-12-08

    ... DEPARTMENT OF THE INTERIOR Office of Natural Resources Revenue [Docket No. ONRR-2011-0002] States' Decisions on Participating in Accounting and Auditing Relief for Federal Oil and Gas Marginal Properties... published September 13, 2004 (69 FR 55076), provide two types of accounting and auditing relief for Federal...

  7. Potential market for natural gas. Route Juiz de Fora - Belo Horizonte, Minas Gerais State, Brazil. 1995-2005

    1989-01-01

    The market study of natural gas in the route of Juiz de Fora - Belo Horizonte is important for the process of evaluation, planning and negotiation of this energetic coming for Minas Gerais State. The evolution of the consumption potential in this region is analysed, with the forecasting of socio-economic growth until 2005. The residential, commercial, transport and industry sectors are studied. (author)

  8. Wind Speed and Sea State Dependencies of Air-Sea Gas Transfer: Results From the High Wind Speed Gas Exchange Study (HiWinGS)

    Blomquist, B. W.; Brumer, S. E.; Fairall, C. W.; Huebert, B. J.; Zappa, C. J.; Brooks, I. M.; Yang, M.; Bariteau, L.; Prytherch, J.; Hare, J. E.; Czerski, H.; Matei, A.; Pascal, R. W.

    2017-10-01

    A variety of physical mechanisms are jointly responsible for facilitating air-sea gas transfer through turbulent processes at the atmosphere-ocean interface. The nature and relative importance of these mechanisms evolves with increasing wind speed. Theoretical and modeling approaches are advancing, but the limited quantity of observational data at high wind speeds hinders the assessment of these efforts. The HiWinGS project successfully measured gas transfer coefficients (k660) with coincident wave statistics under conditions with hourly mean wind speeds up to 24 m s-1 and significant wave heights to 8 m. Measurements of k660 for carbon dioxide (CO2) and dimethylsulfide (DMS) show an increasing trend with respect to 10 m neutral wind speed (U10N), following a power law relationship of the form: k660 CO2˜U10N1.68 and k660 dms˜U10N1.33. Among seven high wind speed events, CO2 transfer responded to the intensity of wave breaking, which depended on both wind speed and sea state in a complex manner, with k660 CO2 increasing as the wind sea approaches full development. A similar response is not observed for DMS. These results confirm the importance of breaking waves and bubble injection mechanisms in facilitating CO2 transfer. A modified version of the Coupled Ocean-Atmosphere Response Experiment Gas transfer algorithm (COAREG ver. 3.5), incorporating a sea state-dependent calculation of bubble-mediated transfer, successfully reproduces the mean trend in observed k660 with wind speed for both gases. Significant suppression of gas transfer by large waves was not observed during HiWinGS, in contrast to results from two prior field programs.

  9. The behaviour of impurities in a steady-state DT gas-blanket reactor

    Markvoort, J.A.

    1975-11-01

    A four-fluid model of a cylindrical steady-state DT gas-blanket reactor is analysed. The four fluids are electrons, deuterium-tritium, helium and a high -Z impurity. The behaviour of the plasma is described by the multifluid MHD-equations which are numerically solved with the aid of a Runge Kutta method. Whether impurities tend to concentrate on the axis is found to depend on how, in the collision term, the Nernst effect is taken into account. In order to show the influence of the Nernst terms arising from electron-ion collisions and the Nernst terms due to ion-ion collisions separately, the thermal force is dealt with in two ways. In model A, only the contribution from electron-ion collisions was considered. The computer calculations show that the impurities have their maximum concentration on the axis. A theoretical analysis explains this result. In model B, which is more realistic, these ion-ion collisions are included. The computer calculations as well as the theoretical analysis show that the influence of the thermoforce due to ion-ion collisions on the density profiles dominates over the force due to electron collisions, and lead to a minimum in the impurity density on the axis. As in model A, the analytical analysis yields relationships between the various density profiles and the temperature profile

  10. Generation of Attosecond Light Pulses from Gas and Solid State Media

    Stefanos Chatziathanasiou

    2017-03-01

    Full Text Available Real-time observation of ultrafast dynamics in the microcosm is a fundamental approach for understanding the internal evolution of physical, chemical and biological systems. Tools for tracing such dynamics are flashes of light with duration comparable to or shorter than the characteristic evolution times of the system under investigation. While femtosecond (fs pulses are successfully used to investigate vibrational dynamics in molecular systems, real time observation of electron motion in all states of matter requires temporal resolution in the attosecond (1 attosecond (asec = 10−18 s time scale. During the last decades, continuous efforts in ultra-short pulse engineering led to the development of table-top sources which can produce asec pulses. These pulses have been synthesized by using broadband coherent radiation in the extreme ultraviolet (XUV spectral region generated by the interaction of matter with intense fs pulses. Here, we will review asec pulses generated by the interaction of gas phase media and solid surfaces with intense fs IR laser fields. After a brief overview of the fundamental process underlying the XUV emission form these media, we will review the current technology, specifications and the ongoing developments of such asec sources.

  11. Coating of graphite flakes with MgO/carbon nanocomposite via gas state reaction

    Sharif, M., E-mail: Sharif_m@metaleng.iust.ac.i [Iran University of Science and Technology, Tehran (Iran, Islamic Republic of); Faghihi-Sani, M.A. [Sharif University of Technology, Tehran (Iran, Islamic Republic of); Golestani-Fard, F. [Iran University of Science and Technology, Tehran (Iran, Islamic Republic of); Saberi, A. [Tabriz University (Iran, Islamic Republic of); Soltani, Ali Khalife [Iran University of Science and Technology, Tehran (Iran, Islamic Republic of)

    2010-06-18

    Coating of graphite flakes with MgO/carbon nanocomposite was carried out via gaseous state reaction between mixture of Mg metal, CO gas and graphite flakes at 1000 {sup o}C. XRD and FE-SEM analysis of coating showed that the coating was comprised of MgO nano particles and amorphous carbon distributed smoothly and covered the graphite surface evenly. Thermodynamic calculations were employed to predict the reaction sequences as well as phase stability. The effect of coating on water wettability and oxidation resistance of graphite was studied using contact angle measurement and TG analysis, respectively. It was demonstrated that the reaction between Mg and CO could result in MgO/C nanocomposite deposition. The coating improved water wettability of graphite and also enhanced the oxidation resistance of graphite flakes significantly. Also the graphite coating showed significant phenolic resin-wettabilty owing to high surface area of such hydrophilic nano composite coating. The importance of graphite coating is explained with emphasis on its potential application in graphite containing refractories.

  12. Coating of graphite flakes with MgO/carbon nanocomposite via gas state reaction

    Sharif, M.; Faghihi-Sani, M.A.; Golestani-Fard, F.; Saberi, A.; Soltani, Ali Khalife

    2010-01-01

    Coating of graphite flakes with MgO/carbon nanocomposite was carried out via gaseous state reaction between mixture of Mg metal, CO gas and graphite flakes at 1000 o C. XRD and FE-SEM analysis of coating showed that the coating was comprised of MgO nano particles and amorphous carbon distributed smoothly and covered the graphite surface evenly. Thermodynamic calculations were employed to predict the reaction sequences as well as phase stability. The effect of coating on water wettability and oxidation resistance of graphite was studied using contact angle measurement and TG analysis, respectively. It was demonstrated that the reaction between Mg and CO could result in MgO/C nanocomposite deposition. The coating improved water wettability of graphite and also enhanced the oxidation resistance of graphite flakes significantly. Also the graphite coating showed significant phenolic resin-wettabilty owing to high surface area of such hydrophilic nano composite coating. The importance of graphite coating is explained with emphasis on its potential application in graphite containing refractories.

  13. Whole Plant and Leaf Steady State Gas Exchange during Ethylene Exposure in Xanthium strumarium L.

    Woodrow, L; Jiao, J; Tsujita, M J; Grodzinski, B

    1989-05-01

    The effects of ethylene evolved from ethephon on leaf and whole plant photosynthesis in Xanthium strumarium L. were examined. Ethylene-induced epinasty reduced light interception by the leaves of ethephon treated plants by up to 60%. Gas exchange values of individual, attached leaves under identical assay conditions were not inhibited even after 36 hours of ethylene exposure, although treated leaves required a longer induction period to achieve steady state photosynthesis. The speed of translocation of recently fixed (11)C-assimilate movement was not seriously impaired following ethephon treatment; however, a greater proportion of the assimilate was partitioned downward toward the roots. Within 24 hours of ethephon treatment, the whole plant net carbon exchange rate expressed on a per plant basis or a leaf area basis had dropped by 35%. The apparent inhibition of net carbon exchange rate was reversed by physically repositioning the leaves with respect to the light source. Ethylene exposure also inhibited expansion of young leaves which was partially reversed when the leaves were repositioned. The data indicated that ethylene indirectly affected net C gain and plant growth through modification of light interception and altered sink demand without directly inhibiting leaf photosynthesis.

  14. Whole Plant and Leaf Steady State Gas Exchange during Ethylene Exposure in Xanthium strumarium L. 1

    Woodrow, Lorna; Jiao, Jirong; Tsujita, M. James; Grodzinski, Bernard

    1989-01-01

    The effects of ethylene evolved from ethephon on leaf and whole plant photosynthesis in Xanthium strumarium L. were examined. Ethylene-induced epinasty reduced light interception by the leaves of ethephon treated plants by up to 60%. Gas exchange values of individual, attached leaves under identical assay conditions were not inhibited even after 36 hours of ethylene exposure, although treated leaves required a longer induction period to achieve steady state photosynthesis. The speed of translocation of recently fixed 11C-assimilate movement was not seriously impaired following ethephon treatment; however, a greater proportion of the assimilate was partitioned downward toward the roots. Within 24 hours of ethephon treatment, the whole plant net carbon exchange rate expressed on a per plant basis or a leaf area basis had dropped by 35%. The apparent inhibition of net carbon exchange rate was reversed by physically repositioning the leaves with respect to the light source. Ethylene exposure also inhibited expansion of young leaves which was partially reversed when the leaves were repositioned. The data indicated that ethylene indirectly affected net C gain and plant growth through modification of light interception and altered sink demand without directly inhibiting leaf photosynthesis. Images Figure 1 PMID:16666773

  15. Cities' Role in Mitigating United States Food System Greenhouse Gas Emissions.

    Mohareb, Eugene A; Heller, Martin C; Guthrie, Peter M

    2018-05-15

    Current trends of urbanization, population growth, and economic development have made cities a focal point for mitigating global greenhouse gas (GHG) emissions. The substantial contribution of food consumption to climate change necessitates urban action to reduce the carbon intensity of the food system. While food system GHG mitigation strategies often focus on production, we argue that urban influence dominates this sector's emissions and that consumers in cities must be the primary drivers of mitigation. We quantify life cycle GHG emissions of the United States food system through data collected from literature and government sources producing an estimated total of 3800 kg CO 2 e/capita in 2010, with cities directly influencing approximately two-thirds of food sector GHG emissions. We then assess the potential for cities to reduce emissions through selected measures; examples include up-scaling urban agriculture and home delivery of grocery options, which each may achieve emissions reductions on the order of 0.4 and ∼1% of this total, respectively. Meanwhile, changes in waste management practices and reduction of postdistribution food waste by 50% reduce total food sector emissions by 5 and 11%, respectively. Consideration of the scale of benefits achievable through policy goals can enable cities to formulate strategies that will assist in achieving deep long-term GHG emissions targets.

  16. Evidence of Discrimination in Public Accommodations Based on Sexual Orientation and Gender Identity: An Analysis of Complaints Filed with State Enforcement Agencies, 2008-2014

    Mallory, Christy; Sears, Brad

    2016-01-01

    LGBT people file public accommodations discrimination complaints based on sexual orientation and gender identity as frequently as people of color and women file complaints based on race and sex. This study examines complaints filed with state enforcement agencies based on sexual orientation or gender identity, race, and sex and adjusted them by the number of adults most likely to experience each type of discrimination – LGBT people, people of color, and women. Data on discrimination complaint...

  17. Evidence of Housing Discrimination Based on Sexual Orientation and Gender Identity: An Analysis of Complaints Filed with State Enforcement Agencies, 2008-2014

    Mallory, Christy; Sears, Brad

    2016-01-01

    LGBT people file housing discrimination complaints based on sexual orientation and gender identity as frequently as people of color and women file complaints based on race and sex. This study examines complaints filed with state enforcement agencies based on sexual orientation or gender identity, race, and sex and adjusts them by the number of adults most likely to experience each type of discrimination – LGBT people, people of color, and women. Data on discrimination complaints were collecte...

  18. The Text of the Agreement of 4 April 1975 between the Agency, Israel and the United States of America for the Application of Safeguards

    NONE

    1977-09-28

    The text of the Agreement of 4 April 1975 between the Agency, Israel and the United States of America relating to the agreement of 12 July 1955 between the two Governments for co-operation in the peaceful uses of nuclear energy is reproduced in this document for the information of all Members. The Agreement entered into force, pursuant to section 32, on 4 April 1975.

  19. The Text of the Agreement of 4 April 1975 between the Agency, Israel and the United States of America for the Application of Safeguards

    1977-01-01

    The text of the Agreement of 4 April 1975 between the Agency, Israel and the United States of America relating to the agreement of 12 July 1955 between the two Governments for co-operation in the peaceful uses of nuclear energy is reproduced in this document for the information of all Members. The Agreement entered into force, pursuant to section 32, on 4 April 1975.

  20. Risks to Water Resources from Shale Gas Development and Hydraulic Fracturing in the United States

    Vengosh, Avner; Jackson, Robert B.; Warner, Nathaniel; Darrah, Thomas H.; Kondash, Andrew

    2014-05-01

    The rise of shale gas development through horizontal drilling and high volume hydraulic fracturing has expanded oil and gas exploration in the USA. The rapid rate of shale gas exploration has triggered an intense public debate regarding the potential environmental and human health effects. A review of the updated literature has identified four potential risks for impacts on water resources: (1) stray gas contamination of shallow aquifers near shale gas sites; (2) contamination of surface water and shallow groundwater from spills, leaks, and disposal of inadequately treated wastewater or hydraulic fracturing fluids; (3) accumulation of toxic and radioactive residues in soil or stream sediments near disposal or spill sites; and (4) over-extraction of water resources for drilling and hydraulic fracturing that could induce water shortages and conflicts with other water users, particularly in water-scarce areas. As part of a long-term research on the potential water contamination associated with shale gas development, new geochemical and isotopic techniques have been developed for delineating the origin of gases and contaminants in water resource. In particular, multiple geochemical and isotopic (carbon isotopes in hydrocarbons, noble gas, strontium, boron, radium isotopes) tracers have been utilized to distinguish between naturally occurring dissolved gas and salts in water and contamination directly induced from shale gas drilling and hydraulic fracturing operations.

  1. 76 FR 44309 - Applications for New Awards; Charter Schools Program Grants to Non-State Educational Agencies for...

    2011-07-25

    ... defined in this notice), or other strategies. Invitational Priority: For FY 2011 and any subsequent year... can be created within one business day. If you are a corporate entity, agency, institution, or... IDEA, please see http://idea.ed.gov/explore/view/p/%2Croot%2Cstatute%2CI%2CB%2C613%2C . (xi) If the...

  2. 78 FR 35001 - Applications for New Awards; Charter Schools Program (CSP) Grants to Non-State Educational Agency...

    2013-06-11

    ... interested in encouraging charter schools to develop and implement innovative strategies to meet the needs of... number can be created within one business day. If you are a corporate entity, agency, institution, or... (IDEA)(for additional information on IDEA, please see http://idea.ed.gov/explore/view/p/%2Croot...

  3. 77 FR 22298 - Applications for New Awards: Charter Schools Program (CSP) Grants to Non-State Educational Agency...

    2012-04-13

    ... systems, use of open educational resources (as defined in this notice), or other strategies. Competitive... can be created within one business day. If you are a corporate entity, agency, institution, or..., please see http://idea.ed.gov/explore/view/p/%2Croot%2Cstatute%2CI%2CB%2C613%2C . (xi) If the eligible...

  4. Workshop approach for developing climate change adaptation strategies and actions for natural resource management agencies in the United States

    Jessica E. Halofsky; David L Peterson; Michael J. Furniss; Linda A. Joyce; Constance I. Millar; Ronald P. Neilson

    2011-01-01

    Concrete ways to adapt to climate change are needed to help land-management agencies take steps to incorporate climate change into management and take advantage of opportunities to balance the negative effects of climate change. Because the development of adaptation tools and strategies is at an early stage, it is important that ideas and strategies are disseminated...

  5. Constructing a Spatially Resolved Methane Emission Inventory of Natural Gas Production and Distribution over Contiguous United States

    Li, X.; Omara, M.; Adams, P. J.; Presto, A. A.

    2017-12-01

    Methane is the second most powerful greenhouse gas after Carbon Dioxide. The natural gas production and distribution accounts for 23% of the total anthropogenic methane emissions in the United States. The boost of natural gas production in U.S. in recent years poses a potential concern of increased methane emissions from natural gas production and distribution. The Emission Database for Global Atmospheric Research (Edgar) v4.2 and the EPA Greenhouse Gas Inventory (GHGI) are currently the most commonly used methane emission inventories. However, recent studies suggested that both Edgar v4.2 and the EPA GHGI largely underestimated the methane emission from natural gas production and distribution in U.S. constrained by both ground and satellite measurements. In this work, we built a gridded (0.1° Latitude ×0.1° Longitude) methane emission inventory of natural gas production and distribution over the contiguous U.S. using emission factors measured by our mobile lab in the Marcellus Shale, the Denver-Julesburg Basin, and the Uintah Basin, and emission factors reported from other recent field studies for other natural gas production regions. The activity data (well location and count) are mostly obtained from the Drillinginfo, the EPA Greenhouse Gas Reporting Program (GHGRP) and the U.S. Energy Information Administration (EIA). Results show that the methane emission from natural gas production and distribution estimated by our inventory is about 20% higher than the EPA GHGI, and in some major natural gas production regions, methane emissions estimated by the EPA GHGI are significantly lower than our inventory. For example, in the Marcellus Shale, our estimated annual methane emission in 2015 is 600 Gg higher than the EPA GHGI. We also ran the GEOS-Chem methane simulation to estimate the methane concentration in the atmosphere with our built inventory, the EPA GHGI and the Edgar v4.2 over the nested North American Domain. These simulation results showed differences in

  6. Environmental Compliance for Oil and Gas Exploration and Production

    Hansen, Christine

    1999-10-26

    The Appalachian/Illinois Basin Directors is a group devoted to increasing communication among the state oil and gas regulatory agencies within the Appalachian and Illinois Basin producing region. The group is comprised of representatives from the oil and gas regulatory agencies from states in the basin (Attachment A). The directors met to discuss regulatory issues common to the area, organize workshops and seminars to meet the training needs of agencies dealing with the uniqueness of their producing region and perform other business pertinent to this area of oil and gas producing states. The emphasis of the coordinated work was a wide range of topics related to environmental compliance for natural gas and oil exploration and production.

  7. Natural gas: federal versus state competence; Competencia federal versus competencia estadual

    Fonseca, Rodrigo Garcia da; Correia, Andre de Luizi [Wald Associados Advogados, Rio de Janeiro, RJ (Brazil)

    2008-07-01

    This article highlights the difficulties in regulating the natural gas sector in Brazil, which has hindered the development of the full potential of this industry. It analyzes the partition of competencies between the federative entities according to the Federal Constitution, the 'Law of oil' and the project of the 'Law of gas'.

  8. State of the art of membrane technology for treatment of natural gas

    Donno, S. De

    1997-11-01

    This topic has been selected in accordance with a general interest expressed by the Gas Industry. Membranes technology is achieving industrial success in many operations for selective fluids separation. In the specific area of natural gas treatment, membranes are viewed as a technological breakthrough in the coming years despite the fact that the real entity of their potential advantage on conventional technologies has still to be clarified. Aim of this report has been an overview of the overall potentiality and present limits of the use of membranes in natural gas treatment with emphasis on requirements and conditions which could enable established applications of membranes in short to medium terms. This Committee report is based on recent literature and on the opinions of gas companies active and/or interest in technology development of membranes for naturla gas. (au) 27 refs.

  9. Does Leader-Member Exchange Impact on OrganizationalCitizenship Behaviour Readiness? Evidence from StateGovernment Agency

    Ibrahim, Rashidah Mohamad; Ghani, Mazuri Abd; Hashim, Noorul Hafizah; Amin, Aziz

    2017-01-01

    Local Government (LG) being the third-tier in Malaysian government has been identified as one of the government agencies mandated to drive economic growth and development of a district and its residents. Being one of the main service providers, LG has yet to meet the public expectations as many complaints have being filed towards its operational issues as evidenced from statistical data from Public Complaint Bureau (PCB). Thus, in responding to PCB statistics and lack in-depth research on LG,...

  10. Tribal and Non-tribal Agencies : A Comparison of how Social Work with Families is Conceptualized in the United States

    Marissa O’Neill

    2015-03-01

    Full Text Available As definitions of “family” have evolved in the US over the past several decades, so too has child welfare agencies’ need to provide appropriate and meaningful services. This article discusses the findings and conclusions drawn from a case study involving two different types of social work agencies: Native American child welfare and not- for-profit family services. Within this discussion, the authors use their findings from case study vignette focus groups to explore how the definitions of family impact the provision of services.At each agency, participants addressed issues surrounding domestic violence, teen pregnancy, child welfare involvement and the inclusion of extended families as part of client’s support network. By focusing on the changing social concept of “family,” the study’s respondents discussed the need for direct practice using broader, more inclusive approaches to family and child welfare. Through the comparison of two agencies which serve different demographics, the article makes clear that further study is needed, and a wider scope must be considered, in order to adequately serve America’s expanding population in need of family services, direct practice and extended support.

  11. Dynamical analysis of an n‑H‑T cosmological quintessence real gas model with a general equation of state

    Ivanov, Rossen I.; Prodanov, Emil M.

    2018-01-01

    The cosmological dynamics of a quintessence model based on real gas with general equation of state is presented within the framework of a three-dimensional dynamical system describing the time evolution of the number density, the Hubble parameter and the temperature. Two global first integrals are found and examples for gas with virial expansion and van der Waals gas are presented. The van der Waals system is completely integrable. In addition to the unbounded trajectories, stemming from the presence of the conserved quantities, stable periodic solutions (closed orbits) also exist under certain conditions and these represent models of a cyclic Universe. The cyclic solutions exhibit regions characterized by inflation and deflation, while the open trajectories are characterized by inflation in a “fly-by” near an unstable critical point.

  12. U.S. Natural Gas System Methane Emissions: State of Knowledge from LCAs, Inventories, and Atmospheric Measurements (Presentation)

    Heath, G.

    2014-04-01

    Natural gas (NG) is a potential "bridge fuel" during transition to a decarbonized energy system: It emits less carbon dioxide during combustion than other fossil fuels and can be used in many industries. However, because of the high global warming potential of methane (CH4, the major component of NG), climate benefits from NG use depend on system leakage rates. Some recent estimates of leakage have challenged the benefits of switching from coal to NG, a large near-term greenhouse gas (GHG) reduction opportunity. During this presentation, Garvin will review evidence from multiple perspectives - life cycle assessments (LCAs), inventories and measurements - about NG leakage in the US. Particular attention will be paid to a recent article in Science magazine which reviewed over 20 years of published measurements to better understand what we know about total methane emissions and those from the oil and gas sectors. Scientific and policy implications of the state of knowledge will be discussed.

  13. Methodology applied by the Petroleum, Natural Gas and Bio fuels National Agency for detection of cartels - their limits and perspectives; Metodology adotada pela Agencia Nacional do Petroleo, Gas Natural e Biocombustiveis para detectecao de carteis - seus limites e perspectives

    Pedra, Douglas Pereira; Sales, Orlando de Araujo Vilela; Baran, Patricia Huguenin; Paiva, Rodrigo Milao de [Agencia Nacional do Petroleo, Gas Natural e Biocombustiveis (ANP), Rio de Janeiro, RJ (Brazil). Regulacao de Petroleo, seus Derivados, Alcool Combustivel e Gas Natural; Bicalho, Lucia Maria de Oliveira Navegantes [Universidade Federal do Rio de Janeiro (PPE/COPPE/UFRJ), RJ (Brazil). Coordenacao dos Programas de Pos-Graduacao de Engenharia. Programa de Planejamento Energetico

    2010-07-01

    This paper presents the present methodology used by the Defense Competition Coordination of the Petroleum National Agency for detection of vestiges of cartels in the Brazilian fuel market, their limits, in view of the instruments presently at the disposal of the Agency and perspectives of modification from the eventual availability of new instruments.

  14. Natural gas annual 1993 supplement: Company profiles

    1995-02-01

    The Natural Gas Annual provides information on the supply and disposition of natural gas to a wide audience including industry, consumers, Federal and State agencies, and educational institutions. This report, the Natural Gas Annual 1993 Supplement: Company Profiles, presents a detailed profile of 45 selected companies in the natural gas industry. The purpose of this report is to show the movement of natural gas through the various States served by the companies profiled. The companies in this report are interstate pipeline companies or local distribution companies (LDC`s). Interstate pipeline companies acquire gas supplies from company owned production, purchases from producers, and receipts for transportation for account of others. Pipeline systems, service area maps, company supply and disposition data are presented.

  15. U.S. Airport Greenhouse Gas Emissions Inventories: State of the Practice and Recommendations for Airports.

    2016-03-01

    This document presents highlights from five research reports on airport greenhouse gas (GHG) emissions inventories. It presents the most salient findings for policy makers and U.S. airports seeking to better understand and inventory airport GHG emiss...

  16. Solid State Gas Sensor Research in Germany – a Status Report

    Udo Weimar

    2009-06-01

    Full Text Available This status report overviews activities of the German gas sensor research community. It highlights recent progress in the field of potentiometric, amperometric, conductometric, impedimetric, and field effect-based gas sensors. It is shown that besides step-by-step improvements of conventional principles, e.g. by the application of novel materials, novel principles turned out to enable new markets. In the field of mixed potential gas sensors, novel materials allow for selective detection of combustion exhaust components. The same goal can be reached by using zeolites for impedimetric gas sensors. Operando spectroscopy is a powerful tool to learn about the mechanisms in n-type and in p-type conductometric sensors and to design knowledge-based improved sensor devices. Novel deposition methods are applied to gain direct access to the material morphology as well as to obtain dense thick metal oxide films without high temperature steps. Since conductometric and impedimetric sensors have the disadvantage that a current has to pass the gas sensitive film, film morphology, electrode materials, and geometrical issues affect the sensor signal. Therefore, one tries to measure directly the Fermi level position either by measuring the gas-dependent Seebeck coefficient at high temperatures or at room temperature by applying a modified miniaturized Kelvin probe method, where surface adsorption-based work function changes drive the drain-source current of a field effect transistor.

  17. Industrial natural gas consumption in the United States: an empirical model for evaluating future trends

    Huntington, H.G.

    2007-01-01

    This study develops a statistical model of industrial US natural gas consumption based upon historical data for the 1958-2003 period. The model specifically addresses interfuel substitution possibilities and changes in the industrial economic base. Using a relatively simple approach, the framework can be simulated repeatedly with little effort over a range of different conditions. It may also provide a valuable input into larger modeling exercises where an organization wants to determine long-run natural gas prices based upon supply and demand conditions. Projections based upon this demand framework indicate that industrial natural gas consumption may grow more slowly over the next 20 yr than being projected by the U.S. Energy Information Administration (EIA). This conclusion is based upon the assumption that natural gas prices will follow oil prices, as they have done over recent decades. If natural gas prices should lag well below oil prices, as envisioned by the latest EIA outlook, industrial natural gas consumption should rapidly expand well beyond the levels being projected by EIA. (author)

  18. The text of the amended Protocol to the Agreement between the Kingdom of Swaziland and the International Atomic Energy Agency for the Application of Safeguards in Connection with the Treaty on the Non-Proliferation of Nuclear Weapons, is reproduced in this document for the information of all Member States of the Agency

    2010-01-01

    The text of the amended Protocol to the Agreement between the Kingdom of Swaziland and the International Atomic Energy Agency for the Application of Safeguards in Connection with the Treaty on the Non-Proliferation of Nuclear Weapons, is reproduced in this document for the information of all Member States of the Agency [es

  19. GI+100: Long Term Preservation of Digital Geographic Information - 16 Fundamental Principles Agreed by National Mapping Agencies and State Archives

    Carsten Carsten Rönsdorf

    2017-05-01

    There are many reasons why people wish to retain access to information, though the main drivers for archiving digital geographic information include meeting legislative requirements; the short and long term exploitation of archived data for analyzing social, environmental (e.g. global climate changes and economic changes over time; as well as efficiency savings in managing superseded datasets. This paper sets out the path and describes what needs to be done now to future-proof the investment government agencies around the world have made in creating digital geographic data.

  20. Conference on natural gas use state regulation and market dynamics in the Post 636/Energy Policy Act Era: Proceedings

    1993-01-01

    Reports in this Record of Proceedings explore a wide variety of issues related to the regulation of natural gas and its future role as one of the critical fuels that powers the economy of the United States. The focus is mainly on problems, obstacles, barriers, and the incredibly complex system created to bring a fuel from wellhead to burner tip. Individual papers have been cataloged separately

  1. Conference on natural gas use state regulation and market dynamics in the Post 636/Energy Policy Act Era: Proceedings

    1993-08-01

    Reports in this Record of Proceedings explore a wide variety of issues related to the regulation of natural gas and its future role as one of the critical fuels that powers the economy of the United States. The focus is mainly on problems, obstacles, barriers, and the incredibly complex system created to bring a fuel from wellhead to burner tip. Individual papers have been cataloged separately.

  2. Steady-State Flammable Gas Release Rate Calculation And Lower Flammability Level Evaluation For Hanford Tank Waste

    Hu, T.A.

    2007-01-01

    Assess the steady-state flammability level at normal and off-normal ventilation conditions. The methodology of flammability analysis for Hanford tank waste is developed. The hydrogen generation rate model was applied to calculate the gas generation rate for 177 tanks. Flammability concentrations and the time to reach 25% and 100% of the lower flammability limit, and the minimum ventilation rate to keep from 100 of the LFL are calculated for 177 tanks at various scenarios.

  3. Effect of disorder on the density of states of a two-dimensional electron gas under magnetic field

    Bonifacie, S.; Meziani, Y.M.; Chaubet, C.; Jouault, B.; Raymond, A.

    2004-01-01

    We have calculated the density of states (DOS) of a two-dimensional electron gas in a perpendicular magnetic field, using a multiple scattering method, in the ultraquantum limit. We have considered doped and disordered 2D systems. The results of the scattering method are compared with direct simulations of disordered samples. Using the DOS, we have studied the metal-insulator transition and the magnetic freeze-out including a comparison with experimental results

  4. Phase transitions and steady-state microstructures in a two-temperature lattice-gas model with mobile active impurities

    Henriksen, Jonas Rosager; Sabra, Mads Christian; Mouritsen, Ole G.

    2000-01-01

    The nonequilibrium, steady-state phase transitions and the structure of the different phases of a two-dimensional system with two thermodynamic temperatures are studied via a simple lattice-gas model with mobile active impurities ("hot/cold spots'') whose activity is controlled by an external drive...... on the temperatures, microstructured phases of both lamellar and droplet symmetry arise, described by a length scale that is determined by the characteristic temperature controlling the diffusive motion of the active impurities....

  5. Teacher agency:

    Robinson, Sarah; Priestley, Mark; Biesta, Gert

    2015-01-01

    The concept of teacher agency has emerged in recent literature as an alternative means of understanding how teachers might enact practice and engage with policy (e.g. Lasky, 2005; Leander & Osbourne, 2008; Ketelaar et al., 2012; Priestley, Biesta & Robinson, 2013). But what is agency? Agency rema...

  6. Greenhouse gas emission accounting for EU member states from 1991 to 2012

    Su, Meirong; Pauleit, Stephan; Yin, Xuemei; Zheng, Ying; Chen, Shaoqing; Xu, Chao

    2016-01-01

    Highlights: • GHG emissions for the EU28 during 1991–2012 are accounted. • The EU28 are classified into four groups based on GHG emission structure. • It can facilitate classified management of GHG emissions. • The EU case shows the common but differentiated principle in emission reduction. - Abstract: Collectively, the EU is among the world’s largest greenhouse gas (GHG) emitters, though remarkable decreases in GHG emissions have been observed in recent years. In this work the GHG emissions for the 28 EU member states between 1991 and 2012 are accounted for and compared according to the inventory method of the Intergovernmental Panel on Climate Change (IPCC). The structure of GHG emissions at a national level, their distribution between countries, and trends across the period are then analyzed. National emission sources and sinks are decomposed for each country to elucidate the contribution of each sector (energy, industrial processes, solvents and other product use, agriculture, land use/land-use change and forestry, and waste) to the national totals. Germany was the largest emitter, with net emissions totaling 939 Tg CO_2 equivalent in 2012, 60% more than the UK and 89% more than France, the second and third biggest emitters, respectively. The energy sector and agriculture were found to be the largest sources of emissions in most countries. Four quadrants were established to compare countries’ performance in emission intensity, carbon removal rate, and net reduction rate of GHG emissions. Slovenia, Portugal, Sweden, and Finland were located in Quadrant II as they displayed relatively low emission intensities and high carbon removal rates. Conversely, Hungary, Greece, Cyprus, the Czech Republic, and Poland were located in Quadrant IV because of their relatively high emission intensities and low carbon removal rates. Some suggestions for integrating the annual results and the trends both within and among countries into national and regional emissions

  7. Advertising Agencies

    Moeran, Brian

    2015-01-01

    Advertising agencies are the most significant organizations in the development of advertising and marketing worldwide. An advertising agency is an independent service company, composed of business, marketing and creative people, who develop, prepare, and place advertising in advertising media...... for their clients, the advertisers, who are in search of customers for their goods and services. Agencies thus mediate between three different but interlocking social groups: industry, media, and consumers. The history of advertising is largely the history of the advertising agencies that have served the needs....... This article is concerned with the origins, early developments, organization, compensation arrangements, and accounts of contemporary full-service advertising agencies....

  8. 77 FR 64386 - Agency Information Collection Activities (Per Diem for Nursing Home Care of Veterans in State...

    2012-10-19

    .... Abstract: VA pays per diem to State homes providing nursing home and adult day health services care to... Activities (Per Diem for Nursing Home Care of Veterans in State Homes; Per Diem for Adult Day Care of... Regarding Lobbying, VA Form 10-0144. h. Statement of Assurance of Compliance with Equal Opportunity Laws, VA...

  9. Agency doctorates

    1970-01-01

    Staff members of the Agency working at the Seibersdorf laboratory are continuing to achieve high academic distinction. Two more - both Austrian - have now been awarded the degree of Doctor of Agriculture. Joachim Kramer, who is 26, graduated from the Hochschule fur Bodenkultur in 1967 with the degree of Diplom-Ingenieur and then started work in the plant breeding and genetics section of the laboratory under the direction of Dr. Knut Mikaelsen. The results of the research work he carried out were accepted as the subject of a thesis for which he has now been granted his doctorate. The doctoral promotion took place on 30 June, at a ceremony attended by Dr. Andre Finkelstein, Deputy Director General for Research and Isotopes. The subject of Dr. Kramer's thesis was a comprehensive study of the mutagenic effects of fast neutrons and gamma rays, and the influence of various modifying factors such as water content, oxygen and metabolic state of seeds at the time of irradiation. This work has contributed significantly to the understanding of the mechanisms by which these two types of ionizing radiation produce mutations in seeds. The knowledge gained will be of great importance in the efficient use of ionizing radiation in practical plant breeding. Paul Wassermann, who is 33 years old, joined the Agency in 1965. He, too, graduated from the Hochschule fur Bodenkultur as Diplom-Ingenieur in agriculture, having graduated with honours previously from the agricultural secondary school at Raumberg, Austria, in 1958. Dr. Wassermann's own words may be used to explain how he came to gain his doctorate. 'In October, 1966, I completed my studies at the Hochschule,' he writes. 'I was employed at the Agency laboratories in Seibersdorf, working in the plant and soils group. Encouraged by the interesting research which was performed there, a thesis entitled 'the Fate of Nitrogen in Submerged Rice Soils' was started, which finally led to the doctor's degree in Agriculture in June this year

  10. Gas centrifuge uranium enrichment programme in the United States of America

    Gestson, D.K.

    1983-01-01

    The technology of uranium enrichment using the gas centrifuge is fully proven as a result of over twenty years of research. The high performance of the centrifuge has been confirmed, and its reliability established, through detailed evaluation of a series of centrifuge designs. The baseline centrifuge for the Gas Centrifuge Enrichment Plant (GCEP) is now in commercial production by three qualified manufacturers. It will be ready for installation in GCEP on schedule. The GCEP construction is also on schedule, with two process buildings expected to start operation in 1988 and 1989. Development and demonstration of the Set IV advanced gas centrifuge is under way and it is expected to be ready for installation in Process Building 3 in early 1989. (author)

  11. Alkylation of nitriles with gaseous carbenium ions. The ritter reaction in the dilute gas state

    Cacace, F.; Ciranni, G.; Giacomello, P.

    1982-01-01

    Radiolytically formed carbenium ions, such as sec-C 3 H 7 + , sec-C 4 H 9 + , and t-C 4 H 9 + , react in the gas phase with model aliphatic and aromatic nitriles yielding the corresponding nitrilium ions. The latter undergo efficient condensation with water that eventually leads to the formation of the corresponding N-alkylamides. The mechanism is analogous to the Ritter reaction in solution. The reactivity and selectivity of the gas-phase electrophilic attack on nitriles has been deduced from competition experiments under conditions that largely exclude the effects of solvation, ion pairing, etc., which complicate the interpretation of solution-chemistry measurements. 1 table

  12. The causes of the municipal solid waste and the greenhouse gas emissions from the waste sector in the United States.

    Lee, Seungtaek; Kim, Jonghoon; Chong, Wai K O

    2016-10-01

    The United States generated approximately 730kg of waste per capita in 2013, which is the highest amount of waste among OECD countries. The waste has adverse effects to human health and the environment. One of the most serious adverse effects is greenhouse gas emissions, especially methane (CH4), which causes global warming. However, the United States' amount of waste generation is not decreasing, and the recycling rate is only 26%, which is lower than other OECD countries. In order to decrease waste generation and greenhouse gas emissions, identifying the causality of the waste generation and greenhouse gas emissions from waste sector should be made a priority. The research objective is to verify whether the Environmental Kuznets Curve relationship is supported for waste generation and GDP across the U.S. Moreover, it also confirmed that total waste generation and recycling of waste influences carbon dioxide emissions from the waste sector. Based on the results, critical insight and suggestions were offered to policymakers, which is the potential way to lower the solid waste and greenhouse gas emissions from the waste sector. This research used annually based U.S. data from 1990 to 2012, and these data were collected from various data sources. To verify the causal relationship, the Granger causality test was applied. The results showed that there is no causality between GDP and waste generation, but total waste and recycling generate significantly increasing and decreasing greenhouse gas emissions from the waste sector, respectively. This implies that waste generation will not decrease even if GDP increases. And, if waste generation decreases or the recycling rate increases, greenhouse gas emission will decrease. Based on these results, increasing the recycling rate is first suggested. The second suggestion is to break the causal relationship between MSW and greenhouse gas emission from the waste sector. The third is that the U.S. government should benchmark a

  13. 7 CFR 650.21 - Working relations with the U.S. Environmental Protection Agency (EPA) and related State...

    2010-01-01

    ... recycling and disposal, environmental considerations in land use, Environmental Impact Statements (EIS's... and guidelines, develop agreements for undertaking specific activities or projects of national... projects of multistate significance and mutual advantage. (3) The state conservationist will: (i) Obtain...

  14. Evidence for faulting related to dissociation of gas hydrate and release of methane off the southeastern United States

    Dillon, William P.; Danforth, W.W.; Hutchinson, D.R.; Drury, R.M.; Taylor, M.H.; Booth, J.S.

    1998-01-01

    This paper is part of the special publication Gas hydrates: relevance to world margin stability and climatic change (eds J.P. Henriet and J. Mienert). An irregular, faulted, collapse depression about 38 x 18 km in extent is located on the crest of the Blake Ridge offshore from the south- eastern United States. Faults disrupt the sea floor and terminate or sole out about 40-500 m below the sea floor at the base of the gas hydrate stable zone, which is identified from the location of the bottom simulating reflection (BSR). Normal faults are common but reverse faults and folds also are widespread. Folds commonly convert upward into faults. Sediment diapirs and deposits of sediments that were erupted onto the sea floor are also present. Sea-floor depressions at faults may represent locations of liquid/gas vents. The collapse was probably caused by overpressures and by the decoupling of the overlying sediments by gassy muds that existed just beneath the zone of gas hydrate stability.

  15. F-state quenching with CH4 for buffer-gas cooled 171Y b+ frequency standard

    Y.-Y. Jau

    2015-11-01

    Full Text Available We report that methane, CH4, can be used as an efficient F-state quenching gas for trapped ytterbium ions. The quenching rate coefficient is measured to be (2.8 ± 0.3 × 106 s−1 Torr−1. For applications that use microwave hyperfine transitions of the ground-state 171Y b ions, the CH4 induced frequency shift coefficient and the decoherence rate coefficient are measured as δν/ν = (−3.6 ± 0.1 × 10−6 Torr−1 and 1/T2 = (1.5 ± 0.2 × 105 s−1 Torr−1. In our buffer-gas cooled 171Y b+ microwave clock system, we find that only ≤10−8 Torr of CH4 is required under normal operating conditions to efficiently clear the F-state and maintain ≥85% of trapped ions in the ground state with insignificant pressure shift and collisional decoherence of the clock resonance.

  16. The convergence of electric power and natural gas industries. Mergers and acquisitions in the United States

    Meritet, S.

    2000-01-01

    Deep transformations have taken place in the US electric power industry, in terms of organisation and competition. The reforms of the regulation of this sector have changed the operation rules and, as an answer, the companies have adapted their behaviour. The reorganization is characterized by the combination between new competitive markets with new occupations. The deregulation and the technical progress accelerate the reconfiguration of the industry with the convergence of the natural gas and electric power activities. Since 1996, the numerous mergers-acquisitions between companies are representative of the tight links existing between the two energy sources. In this work, the convergence of the natural gas and power industries in the US is examined. The study of the reconciliation between power and gas companies (mainly the utilities) stresses on the improvement of the combined companies efficiency. The first part deals with the reconfiguration of the US power industry. The second part analyzes the consequences of the gas-electricity mergers and acquisitions. It includes the exploitation of financial data and a classical econometric test about the 'size-scale-spread' relation. The re-composition of the value chain is at the center of the industrial economy problem: it gives the opportunity for new forms of markets and firms. (J.S.)

  17. Molecular simulation of steady-state evaporation and condensation in the presence of a non-condensable gas

    Liang, Zhi; Keblinski, Pawel

    2018-02-01

    Using molecular dynamics simulations, we study evaporation and condensation of fluid Ar in the presence of a non-condensable Ne gas in a nanochannel. The evaporation and condensation are driven by the temperature difference, ΔTL, between the evaporating and condensing liquid surfaces. The steady-state evaporation and condensation fluxes (JMD) are also affected by the Ne concentration, ρNe, and the nanochannel length. We find that across a wide range of ΔTL and ρNe, JMD is in good agreement with the prediction from Stefan's law and from Schrage relationships. Furthermore, for ΔTL less than ˜20% of the absolute average temperature, we find that both steady-state heat and mass fluxes are proportional to ΔTL. This allows us to determine the interfacial resistance to the heat and mass transfer and compare it with the corresponding resistances in the gas phase. In this context, we derive an analytical expression for the effective thermal conductivity of the gas region in the nanochannel and the mass transport interfacial resistance equivalent length, i.e., the length of the nanochannel for which the resistance to the mass flow is the same as the interfacial resistance to the mass flow.

  18. Canada-United States oil and gas relations, 1958 to 1974

    Nemeth, Tammy Lynn

    While there were overtures from each country to develop a more formal accord to govern the trade of oil and natural gas at different times since 1958, Canada rejected that option in 1974 when it decided to phase out oil exports to the U.S. The main purpose of this research is to trace the development and evolution of Canada-U.S. oil and gas relations from the beginning of the informal continental relationship in 1959, through attempts to formalize a continental oil and gas agreement in the late 1960s, to the initial reversal of continentalism by Canada in 1974. This study examines and compares the changing influence of the explanatory variables of interest groups, international forces, national security, economics, ideas, and personalities on the energy decision- and policy-making processes of Canada and the U.S. between 1958 and 1974. Four key decisions or events that can be considered turning points in the Canada-U.S. oil and gas relationship are analysed and include: Canada's exemption to the American Mandatory Oil Import Program (MOIP); Canada's National Oil Policy (NOP); the near revocation of Canada's MOIP exemption; and Canada's decision to phase out oil exports. These events and relationships are situated in the larger context of interdependence, intergovernmental and transgovernmental relations, and the altered bureaucratic structures of governments in both countries over this period of time. Although decisions concerning Canada-U.S. oil and gas relations, and the pursuit and reversal of continentalist policies, were influenced by concerns regarding the pressure of various interest groups, international forces, national security, and changing economic and ideological circumstances; in the period examined here, the personalities of and personal relationships between Presidents and Prime Ministers, and the actions of key officials, as well as their transgovernmental networks across the border, often made the difference in determining what policy or approach

  19. Whole of Government Approach: Maximizing Unity of Effort Between the Department of Defense (DOD), Department of State (DOS), and the United States Agency for International Development (USAID)

    2013-12-13

    Now Known as Stability Operations.” In Affairs of State: The Interagency and National Security, edited by Gabriel Marcella , 427-428. Carlisle, PA...Strategic Studies Institute, December 2008. Gabriel, Marcella . Affairs of State: The Interagency and National Security. Carlisle, PA: Strategic

  20. The Members of the Agency

    1995-01-01

    The new member since the last list of Member States of the Agency was issued (INFCIRC/2/Rev.44) is Yemen. The Attachment hereto shows the dates on which the 122 States became members of the Agency, as well as the State whose application for membership of the Agency was approved by the General Conference, but which has not yet deposited an instrument of acceptance of the Statute

  1. The members of the Agency

    1994-01-01

    The new members since the last list of Member States of the Agency was issued (INFCIRC/2/Rev.42) are: Armenia, Coratia, the Czech Republic, Lithuania, the Marshall Islands, the Slovak Republic and Uzbekistan. The Attachment to the circular shows the dates on which the 120 States became members of the Agency, as well as those States whose application for membership of the Agency was approved by the General Conference, but who have not yet deposited an instrument of acceptance of the Statute

  2. The Members of the Agency

    NONE

    1995-02-13

    The new member since the last list of Member States of the Agency was issued (INFCIRC/2/Rev.44) is Yemen. The Attachment hereto shows the dates on which the 122 States became members of the Agency, as well as the State whose application for membership of the Agency was approved by the General Conference, but which has not yet deposited an instrument of acceptance of the Statute.

  3. Estimating the impact of royalty relief on oil and gas production on marginal state leases in the US

    Dismukes, David E.; Burke, Jeffrey M.; Mesyanzhinov, Dmitry V.

    2006-01-01

    An emerging challenge for several energy-producing states will be the development of policies that encourage the continued economic development of maturing oil and gas properties. Production rates naturally decline as wells age. This is particularly true for properties approaching 'marginal' status in many energy-producing states where continued operation under expected economic conditions becomes questionable. Premature shut-in of these wells may entail loss of production, economic output, employment, and state revenues. This paper examines the potential impact of royalty relief on state leases and economic production using Louisiana as a case study. Two production related measures for state leases are estimated: (1) current production position relative to the age of the property and (2) the current costs of production for the given property at a given or anticipated level of output. Those wells/leases that are estimated as having negative profitability (i.e., losses) or operating at break-even levels are candidates for 'marginal' classification. The number of wells and production associated with these marginal leases will then be estimated. The economic impacts of offering royalty relief at the 25% level are considered. Under the royalty relief scenario, a minimal amount of increased revenues is realized by the state and the discount provides only incremental production from marginal wells relative to total state production

  4. Greenhouse Gas Emissions from Educational Facilities and the EPA Greenhouse Gas Reporting Rule: Actions You Need to Take Now

    Wurmbrand, Mitchell M.; Klotz, Thomas C.

    2010-01-01

    On September 22, 2009, The United States Environmental Protection Agency (EPA) issued its final rule on greenhouse gas (GHG) emission reporting. The informational literature that EPA has published to support the rule clearly states that EPA believes the vast majority of smaller GHG-emitting facilities, such as educational facilities, will not be…

  5. Solid-State Gas Adsorption Studies with Discrete Palladium(II) [Pd2 (L)4 ]4+ Cages.

    Preston, Dan; White, Keith F; Lewis, James E M; Vasdev, Roan A S; Abrahams, Brendan F; Crowley, James D

    2017-08-04

    The need for effective CO 2 capture systems remains high, and due to their tunability, metallosupramolecular architectures are an attractive option for gas sorption. While the use of extended metal organic frameworks for gas adsorption has been extensively explored, the exploitation of discrete metallocage architectures to bind gases remains in its infancy. Herein the solid state gas adsorption properties of a series of [Pd 2 (L) 4 ] 4+ lantern shaped coordination cages (L = variants of 2,6-bis(pyridin-3-ylethynyl)pyridine), which had solvent accessible internal cavities suitable for gas binding, have been investigated. The cages showed little interaction with dinitrogen gas but were able to take up CO 2 . The best performing cage reversibly sorbed 1.4 mol CO 2 per mol cage at 298 K, and 2.3 mol CO 2 per mol cage at 258 K (1 bar). The enthalpy of binding was calculated to be 25-35 kJ mol -1 , across the number of equivalents bound, while DFT calculations on the CO 2 binding in the cage gave ΔE for the cage-CO 2 interaction of 23-28 kJ mol -1 , across the same range. DFT modelling suggested that the binding mode is a hydrogen bond between the carbonyl oxygen of CO 2 and the internally directed hydrogen atoms of the cage. © 2017 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim.

  6. Demand of the power industry of Russia for gas turbines: the current state and prospects

    Filippov, S. P.; Dil'man, M. D.; Ionov, M. S.

    2017-11-01

    The use of gas-turbine plants (GTPs) in the power industry of Russia is analyzed. Attention is paid to microturbines and low-, medium-, high-, and superhigh-power GTPs. The efficiency of the gas-turbine plants of domestic and foreign manufacture is compared. The actual values of the installed capacity utilization factor and the corresponding efficiency values are calculated for most GTPs operating in the country. The long-term demand of the country's electric power industry for GTPs for the period until 2040 is determined. The estimates have been obtained for three basic applications of the gas turbines, viz., for replacement of the GTPs that have exhausted their lifetime, replacement of outdated gas-turbine plants at gas-and-oilburning power plants, and construction of new thermal power plants to cover the anticipated growing demand for electric power. According to the findings of the research, the main item in the structure of the demand for GTPs will be their use to replace the decommissioned steam-turbine plants, predominantly those integrated into combined-cycle plants. The priority of the reconstruction of the thermal power plants in operation over the construction of new ones is determined by the large excess of accumulated installed capacities in the country and considerable savings on capital costs using production sites with completed infrastructure. It is established that medium- and high-power GTPs will be the most in-demand plants in the electric power industry. The demand for low-power GTPs will increase at high rates. The demand for microturbines is expected to be rather great. The demand for superhigh-power plants will become quantitatively significant after 2025 and grow rapidly afterwards. The necessity of accelerated development of competitive domestic GTPs with a wide range of capacities and mastering of their series manufacture as well as production of licensed gas turbines at a high production localization level on the territory of the country

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

    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

  8. Modeling Water Saturation Points in Natural Gas Streams Containing CO2 and H2S-Comparisons with Different Equations of State

    dos Santos, Leticia C.; Abunahman, Samir S.; Tavares, Frederico W.

    2015-01-01

    Since the discovery of the Pre-Salt layer in Brazilian waters, production of high gas-oil ratio (GOR) has increased considerably. This gas has a high content of water, CO2, and sometimes H2S. A study in different conditions was conducted using several equations of state (EoS) such as Peng...

  9. State of development of gas cooled reactors in the Union of Soviet Socialist Republics

    Grebennik, V.N.; Mosevitskij, I.S.

    1991-01-01

    In the context of the programme for the development of gas-cooled reactors in the USSR it is reported that pilot plants with VGR-50 MW(el) and VG-400 MW(el) have been developed up to the stage of engineering design and that now the efforts are concentrated on the project of pilot-commercial reactor plant VGM (PCRP VGM) of a modular type with unit thermal power of 200-250 MW. The installation is designed to solve the main scientific and engineering problems of construction of high-temperature gas-cooled reactors, to test equipment components, and to show advantages of the given type of installations having the enhanced safety and capability to generate high-potential heat. The status of work on the PCRP VGM project is described. 3 refs, 1 fig., 1 tab

  10. State-of-the-art review of liquid loading in gas wells

    Falcone, G. [Technische Univ. Clausthal, Clausthal-Zellerfeld (Germany). ITE; Barbosa, J.R. Jr. [Universidade Federal de Santa Catarina, Florianopolis, SC (Brazil). Dept. of Mechanical Engineering

    2013-08-01

    Gas wells suffering from liquid loading are incapable of removing the liquid associated with produced gas from the wellbore. This phenomenon is initiated when the upward gas velocity in the well falls below a critical value at which point the liquid that was initially flowing upwards, begins to fall back. This liquid accumulates downhole, where it increases the hydrostatic back-pressure on the reservoir, destabilises the multiphase flow in the well (following flow regime changes), decreases production rate and, in severe cases, kills the well. The typical liquid loading sequence begins with a gas flow rate that is high enough to transport all liquids to surface and there is no liquid fall-back in the well. However, as the gas velocity slows or the liquid content in the well rises, there is insufficient energy in the well to carry all liquids to surface and some begins to flow backwards. As the hydrostatic head downhole increases, the liquid column that has accumulated in the well can re-enter the near-wellbore region of the reservoir. This results in the well becoming 'unloaded' so that it can flow once more, with the gas carrying all liquids to surface. However, the reinjection of liquids into the reservoir may cause formation damage, which will impair the well productivity. This cycle continues, providing the typical intermittent response of liquid-loaded gas wells, until the reservoir potential starts to fall or the liquid yield rises. Diagnosing liquid loading is often difficult as the affected well(s) may continue production without any substantial performance impairment for a long period of time. Typical symptoms of liquid loading include sharp drops in the cumulative production decline curve, the onset of liquid slugs in the surface facilities, abrupt changes in the flowing pressure gradient, low temperature spikes at the wellhead and declining water production or condensate-gas-ratio. Many remedial lifting options have been developed for use in

  11. Corrosion Challenges for the Oil and Gas Industry in the State of Qatar

    Johnsen, Roy

    In Qatar oil and gas has been produced from onshore fields in more than 70 years, while the first offshore field delivered its first crude oil in 1965. Due to the atmospheric conditions in Qatar with periodically high humidity, high chloride content, dust/sand combined with the temperature variations, external corrosion is a big treat to the installations and connecting infrastructure. Internal corrosion in tubing, piping and process systems is also a challenge due to high H2S content in the hydrocarbon mixture and exposure to corrosive aquifer water. To avoid corrosion different type of mitigations like application of coating, chemical treatment and material selection are important elements. This presentation will review the experiences with corrosion challenges for oil & gas installations in Qatar including some examples of corrosion failures that have been seen.

  12. Fabrication of the superferric cyclotron gas-stopper magnet at NSCL at Michigan state university

    Chouhan, S S; Bollen, G; DeKamp, J; Green, M A; Magsig, C; Zeller, A F; Lawton, D; Morrissey, D J; Ottarson, J; Schwarz, S

    2014-01-01

    The magnet for the cyclotron gas stopper is a newly designed, large warm-iron superconducting cyclotron sector gradient dipole. The maximum field in the centre (gap = 0.18 m) is 2.7 T. The outer diameter of magnet yoke is 4.0 m, with a pole radius of 1.1 m and B * ρ = 1.8 T m. The fabrication and assembly of the iron return yoke and twelve pole pieces is complete. Separate coils are mounted on the return yokes that have a total mass of about 167 metric tons of iron. This paper illustrates the design and the fabrication process for the cyclotron gas-stopper magnet that is being fabricated at MSU.

  13. A novel solid state fermentation coupled with gas stripping enhancing the sweet sorghum stalk conversion performance for bioethanol

    2014-01-01

    Background Bioethanol production from biomass is becoming a hot topic internationally. Traditional static solid state fermentation (TS-SSF) for bioethanol production is similar to the traditional method of intermittent operation. The main problems of its large-scale intensive production are the low efficiency of mass and heat transfer and the high ethanol inhibition effect. In order to achieve continuous production and high conversion efficiency, gas stripping solid state fermentation (GS-SSF) for bioethanol production from sweet sorghum stalk (SSS) was systematically investigated in the present study. Results TS-SSF and GS-SSF were conducted and evaluated based on different SSS particle thicknesses under identical conditions. The ethanol yield reached 22.7 g/100 g dry SSS during GS-SSF, which was obviously higher than that during TS-SSF. The optimal initial gas stripping time, gas stripping temperature, fermentation time, and particle thickness of GS-SSF were 10 h, 35°C, 28 h, and 0.15 cm, respectively, and the corresponding ethanol stripping efficiency was 77.5%. The ethanol yield apparently increased by 30% with the particle thickness decreasing from 0.4 cm to 0.05 cm during GS-SSF. Meanwhile, the ethanol yield increased by 6% to 10% during GS-SSF compared with that during TS-SSF under the same particle thickness. The results revealed that gas stripping removed the ethanol inhibition effect and improved the mass and heat transfer efficiency, and hence strongly enhanced the solid state fermentation (SSF) performance of SSS. GS-SSF also eliminated the need for separate reactors and further simplified the bioethanol production process from SSS. As a result, a continuous conversion process of SSS and online separation of bioethanol were achieved by GS-SSF. Conclusions SSF coupled with gas stripping meet the requirements of high yield and efficient industrial bioethanol production. It should be a novel bioconversion process for bioethanol production from SSS

  14. Modelling non-steady-state isotope enrichment of leaf water in a gas-exchange cuvette environment.

    Song, Xin; Simonin, Kevin A; Loucos, Karen E; Barbour, Margaret M

    2015-12-01

    The combined use of a gas-exchange system and laser-based isotope measurement is a tool of growing interest in plant ecophysiological studies, owing to its relevance for assessing isotopic variability in leaf water and/or transpiration under non-steady-state (NSS) conditions. However, the current Farquhar & Cernusak (F&C) NSS leaf water model, originally developed for open-field scenarios, is unsuited for use in a gas-exchange cuvette environment where isotope composition of water vapour (δv ) is intrinsically linked to that of transpiration (δE ). Here, we modified the F&C model to make it directly compatible with the δv -δE dynamic characteristic of a typical cuvette setting. The resultant new model suggests a role of 'net-flux' (rather than 'gross-flux' as suggested by the original F&C model)-based leaf water turnover rate in controlling the time constant (τ) for the approach to steady sate. The validity of the new model was subsequently confirmed in a cuvette experiment involving cotton leaves, for which we demonstrated close agreement between τ values predicted from the model and those measured from NSS variations in isotope enrichment of transpiration. Hence, we recommend that our new model be incorporated into future isotope studies involving a cuvette condition where the transpiration flux directly influences δv . There is an increasing popularity among plant ecophysiologists to use a gas-exchange system coupled to laser-based isotope measurement for investigating non-steady state (NSS) isotopic variability in leaf water (and/or transpiration); however, the current Farquhar & Cernusak (F&C) NSS leaf water model is unsuited for use in a gas-exchange cuvette environment due to its implicit assumption of isotope composition of water vapor (δv ) being constant and independent of that of transpiration (δE ). In the present study, we modified the F&C model to make it compatible with the dynamic relationship between δv and δE as is typically associated

  15. Noble Gas Plasmas with Metallic Conductivity: A New Light Source from a New State of Matter

    2015-11-01

    triggered by uv lamp Spark Blocking Laser Pulse that is Incident from the Right Laser PulseSpark Discharge High-Power Dense Microplasma Optical Switch...flash width ~35.ps Plasma density ~1022/cc Radius ~ 1.μm • fs laser breakdown In a dense gas Tachibana Spark discharge Electrode spacing=100μm...Demonstration of Opaque Plasma Discharge Blocking Intense Laser Pulse-due to formation of dense plasma condensate b) Intense laser pulse arrested at

  16. Economics of residential gas furnaces and water heaters in United States new construction market

    Lekov, Alex B.

    2009-01-01

    New single-family home construction represents a significant and important market for the introduction of energy-efficient gas-fired space heating and water-heating equipment. In the new construction market, the choice of furnace and water-heater type is primarily driven by first cost considerations and the availability of power vent and condensing water heaters. Few analysis have been performed to assess the economic impacts of the different combinations of space and water-heating equipment....

  17. Steady-state and dynamic analysis of a jet engine, gas lubricated shaft seal

    Shapiro, W.; Colsher, R.

    1974-01-01

    Dynamic response of a gas-lubricated, jet-engine main shaft seal was analytically established as a function of collar misalignment and secondary seal friction. Response was obtained by a forward integration-in-time (time-transient) scheme, which traces a time history of seal motions in all its degrees of freedom. Results were summarized in the form of a seal tracking map which indicated regions of acceptable collar misalignments and secondary seal friction. Methodology, results and interpretations are comprehensively described.

  18. Economics of residential gas furnaces and water heaters in United States new construction market

    Lekov, Alex B.; Franco, Victor H.; Wong-Parodi, Gabrielle; McMahon, James E.; Chan, Peter

    2009-05-06

    New single-family home construction represents a significant and important market for the introduction of energy-efficient gas-fired space heating and water-heating equipment. In the new construction market, the choice of furnace and water-heater type is primarily driven by first cost considerations and the availability of power vent and condensing water heaters. Few analysis have been performed to assess the economic impacts of the different combinations of space and water-heating equipment. Thus, equipment is often installed without taking into consideration the potential economic and energy savings of installing space and water-heating equipment combinations. In this study, we use a life-cycle cost analysis that accounts for uncertainty and variability of the analysis inputs to assess the economic benefits of gas furnace and water-heater design combinations. This study accounts not only for the equipment cost but also for the cost of installing, maintaining, repairing, and operating the equipment over its lifetime. Overall, this study, which is focused on US single-family new construction households that install gas furnaces and storage water heaters, finds that installing a condensing or power-vent water heater together with condensing furnace is the most cost-effective option for the majority of these houses. Furthermore, the findings suggest that the new construction residential market could be a target market for the large-scale introduction of a combination of condensing or power-vent water heaters with condensing furnaces.

  19. Prehistory and state of catalytic exhaust gas detoxification of vehicle engines

    Pischinger, F

    1985-01-01

    The application of catalyst techniques to exhaust gas detoxification of car engines has a prehistory of about 60 years. There were important attempts at further development in the 1940's and 1950's in connection with efforts to comply with the legal measures in California caused by the smog problem in Los Angeles. The technical difficulties had been overcome by the mid-1970's, so that catalytic converters could be introduced into mass production of cars in the USA. Their function was first mainly limited to oxidation of noxious substances in the exhaust gas. Catalysts were first used to reduce nitrogen oxide emission in 1977. The 3 way catalyst now used in mass production in the USA permits the simultaneous reduction of all three important types of noxious substances emitted from petrol engines. In order to ensure the most favourable composition of the exhaust gas for this purpose, the 3 way catalyst is combined with electronic control of the formation of the mixture. The catalytic converter for cars represents by far the most economically important industrial application of catalyst techniques today. There is not other alternative for achieving the low emission of noxious substances which can be reached by this technique. (HW).

  20. State of the Art Report On Condensation Phenomena Within Tubes in the Presence of Noncondensable Gas

    Polo, J.

    1998-01-01

    Condensation phenomena play an important role in many industrial applications; in particular; the nuclear industry uses such processes in different systems for both operation and safety aspects. Thus most of the engineering safety features in the current Light Water Reactor (LWR) plants as well as in the new advanced/passive type design are based on the condensation phenomena inside tubes to reduce the system pressure and to remove the decay heat released under accidental conditions. Regarding the new advanced/passive plant designs such a systems must ensure their capabilities under severe accident conditions, that means, under the presence of non-condensable gas an even aerosol particles. The presence of even a small quantity of non condensable gas in liquid-vapour has profound influence on the resistance to heat transfer at the liquid-vapour interface leading to reduce in the heat transfer rate. In consequence, the safety analysis of the Simplified Boiling Water Reactor (SBWR) promoted in increase in the modelling, model development and experimental research on the gas mixtures condensing inside vertical tubes. This report summarises the last models developed as well as the experimental findings on such processes. (Author) 51 refs

  1. The development of natural gas supply costs to Europe, the United States and Japan in a globalizing gas market-Model-based analysis until 2030

    Lochner, Stefan; Bothe, David

    2009-01-01

    Quickly declining natural gas reserves in some parts of the world, increasing demand in today's major gas consuming regions, the emergence of new demand centres and the globalization of natural gas markets caused by the rising importance of liquefied natural gas (LNG) are changing global gas supply structures and will continue to do so over the next decades. Applying a global gas market model, we produce a forecast for global gas supply to 2030 and determine the supplier-specific long-run average costs of gas supplied to three major consuming regions. Results for the three regions are compared and analysed with a focus on costs, supply diversification and the different roles of LNG. We find that while European and Japanese external gas supply will be less diversified in international comparison, gas can be supplied at relatively low costs due to the regions' favourable locations in geographic proximity to large gas producers. The US market's supply structure on the other hand will significantly change from its current situation. The growing dependency on LNG imports from around the world will lead to significantly higher supply costs but will also increase diversification as gas will originate from an increasing number of LNG exporting countries

  2. Study of the average charge states of 188Pb and 252,254No ions at the gas-filled separator TASCA

    Khuyagbaatar, J.; Ackermann, D.; Andersson, L.-L.; Ballof, J.; Brüchle, W.; Düllmann, Ch.E.; Dvorak, J.; Eberhardt, K.; Even, J.; Gorshkov, A.; Graeger, R.; Heßberger, F.-P.; Hild, D.; Hoischen, R.; Jäger, E.; Kindler, B.

    2012-01-01

    The average charge states of 188 Pb and 252,254 No ions in dilute helium gas were measured at the gas-filled recoil separator TASCA. Hydrogen gas was also used as a filling gas for measurements of the average charge state of 254 No. Helium and hydrogen gases at pressures from 0.2 mbar to 2.0 mbar were used. A strong dependence of the average charge state on the pressure of the filling gases was observed for both, helium and hydrogen. The influence of this dependence, classically attributed to the so-called “density effect”, on the performance of TASCA was investigated. The average charge states of 254 No ions were also measured in mixtures of helium and hydrogen gases at low gas pressures around 1.0 mbar. From the experimental results simple expressions for the prediction of average charge states of heavy ions moving in rarefied helium gas, hydrogen gas, and in their mixture were derived.

  3. International Atomic Energy Agency. Supporting member states to combat Zika virus outbreaks through its human health programme

    Becic, Taric; Paez, Diana; Abdel-Wahab, May [International Atomic Energy Agency, Vienna (Austria). Div. of Human Health

    2016-10-15

    Zika virus, discovered in late 1940s in Uganda, has rapidly spread into other parts of Africa and Asia. Since 2007, outbreaks have been documented in a great number of countries and territories, with Latin America and Caribbean region carrying the highest burden. The IAEA has therefore undertaken immediate actions to support members states as part of the global effort led by WHO. Due to its well-established know-how in the use of molecular diagnostic techniques, the IAEA organised a training course for detection of Zika virus in coordination with WHO-PAHO and provided equipment and reagents to some member states in Central America and the Caribbean as well as Pacific islands. In addition, the IAEA's support also comprises SIT as part of integrated vector management control.

  4. International Atomic Energy Agency. Supporting member states to combat Zika virus outbreaks through its human health programme

    Becic, Taric; Paez, Diana; Abdel-Wahab, May

    2016-01-01

    Zika virus, discovered in late 1940s in Uganda, has rapidly spread into other parts of Africa and Asia. Since 2007, outbreaks have been documented in a great number of countries and territories, with Latin America and Caribbean region carrying the highest burden. The IAEA has therefore undertaken immediate actions to support members states as part of the global effort led by WHO. Due to its well-established know-how in the use of molecular diagnostic techniques, the IAEA organised a training course for detection of Zika virus in coordination with WHO-PAHO and provided equipment and reagents to some member states in Central America and the Caribbean as well as Pacific islands. In addition, the IAEA's support also comprises SIT as part of integrated vector management control.

  5. Analysis of the United States Marine Corps’ Utilization of Defense Logistics Agency Disposition Services as a Source of Supply

    2011-12-03

    difficult within the DoD because “most incentives and motivations are not apparent for either government or industry ” (p. 84). Doane and Spencer (1997...stated that industry incentives and motivation seem to be based on the same profit and loss theories that were present before acquisition reform...purchased items needed for the unit’s day-to-day operations, such as digital cameras, commercial tactical clothing and eyewear , plasma televisions, lawn

  6. Analysis of the United States Marine Corps Utilization of Defense Logistics Agency Disposition Services as a Source of Supply

    2011-12-01

    initiatives. However, this alignment is difficult within the DoD because “most incentives and motivations are not apparent for either government or industry ...p. 84). 12 Doane and Spencer (1997) stated that industry incentives and motivation seem to be based on the same profit and loss theories that were...clothing and eyewear , plasma televisions, lawn equipment, and so forth. These items could potentially be sourced from DDS on a free-issue basis

  7. Exhibition; Image display agency

    Normazlin Ismail

    2008-01-01

    This article touches on the role of Malaysian Nuclear Agency as nuclear research institutions to promote, develop and encourage the peaceful uses of nuclear technology in its agricultural, medical, manufacturing, industrial, health and environment for the development of the country running successfully. Maturity of Malaysian Nuclear Agency in dealing with nuclear technology that are very competitive and globalization cannot be denied. On this basis Malaysian Nuclear Agency was given the responsibility to strengthen the nuclear technology in Malaysia. One way is through an exhibition featuring the research, discoveries and new technology products of the nuclear technology. Through this exhibition is to promote the nuclear technology and introduce the image of the agency in the public eye. This article also states a number of exhibits entered by the Malaysian Nuclear Agency and achievements during the last exhibition. Authors hope that the exhibition can be intensified further in the future.

  8. Diplomatic agency

    Adler-Nissen, Rebecca

    2016-01-01

    diplomatic agency has been conceptualized in International Relations theory (English School, game theory, Foreign Policy Analysis, constructivism, practice theory, post-positivism) before presenting and exemplifying major and overlapping types of diplomatic agency, including communication, negotiation......Diplomatic agency is intriguing. On the one hand, diplomats are crucial to the management of day-to-day international relations and the negotiation of war and peace. On the other hand, most diplomatic action is highly constrained or invisible. This chapter provides an overview of the ways in which...... and advocacy. It analyzes how professionalization, legalization, personalization and popularization of diplomacy have shaped diplomatic agency including how international law, bureaucracy, public diplomacy and new information technologies have impacted the scope and content of diplomatic agency. Finally...

  9. Gas reactor international cooperative program interim report: United States/Federal Republic of Germany nuclear licensing comparison

    1978-09-01

    In order to compare US and FRG Nuclear Licensing, a summary description of United States Nuclear Licensing is provided as a basis. This is followed by detailed information on the participants in the Nuclear Licensing process in the Federal Republic of Germany (FRG). FRG licensing procedures are described and the rules and regulations imposed are summarized. The status of gas reactor licensing in both the U.S. and the FRG is outlined and overall conclusions are drawn as to the major licensing differences. An appendix describes the most important technical differences between US and FRG criteria

  10. Ultrafast excited-state relaxation of a binuclear Ag(i) phosphine complex in gas phase and solution.

    Kruppa, S V; Bäppler, F; Klopper, W; Walg, S P; Thiel, W R; Diller, R; Riehn, C

    2017-08-30

    The binuclear complex [Ag 2 (dcpm) 2 ](PF 6 ) 2 (dcpm = bis(dicyclohexylphosphino)methane) exhibits a structure with a close silver-silver contact mediated by the bridging ligand and thus a weak argentophilic interaction. Upon electronic excitation this cooperative effect is strongly increased and determines the optical and luminescence properties of the compound. We have studied here the ultrafast electronic dynamics in parallel in gas phase by transient photodissociation and in solution by transient absorption. In particular, we report the diverse photofragmentation pathways of isolated [Ag 2 (dcpm) 2 ] 2+ in an ion trap and its gas phase UV photodissociation spectrum. By pump-probe fragmentation action spectroscopy (λ ex = 260 nm) in the gas phase, we have obtained fragment-specific transients which exhibit a common ultrafast multiexponential decay. This is fitted to four time constants (0.6/5.8/100/>1000 ps), highlighting complex intrinsic photophysical processes. Remarkably, multiexponential dynamics (0.9/8.5/73/604 ps) are as well found for the relaxation dynamics in acetonitrile solution. Ab initio calculations at the level of approximate coupled-cluster singles-doubles (CC2) theory of ground and electronically excited states of the reduced model system [Ag 2 (dmpm) 2 ] 2+ (dmpm = bis(dimethylphosphino)methane) indicate a shortening of the Ag-Ag distance upon excitation by 0.3-0.4 Å. In C 2 geometry two close-lying singlet states S 1 ( 1 MC(dσ*-pπ), 1 B, 4.13 eV) and S 2 ( 1 MC(dσ*-pσ), 1 A, 4.45 eV) are found. The nearly dark S 1 state has not been reported so far. The excitation of the S 2 state carries a large oscillator strength for the calculated vertical transition (266 nm). Two related triplets are calculated at T 1 (3.87 eV) and T 2 (3.90 eV). From these findings we suggest possible relaxation pathways with the two short time constants ascribed to ISC/IVR and propose from the obtained similar values in gas phase that the fast solution dynamics

  11. Unconventional oil and gas spills: Materials, volumes, and risks to surface waters in four states of the U.S.

    Maloney, Kelly O; Baruch-Mordo, Sharon; Patterson, Lauren A; Nicot, Jean-Philippe; Entrekin, Sally A; Fargione, Joseph E; Kiesecker, Joseph M; Konschnik, Kate E; Ryan, Joseph N; Trainor, Anne M; Saiers, James E; Wiseman, Hannah J

    2017-03-01

    Extraction of oil and gas from unconventional sources, such as shale, has dramatically increased over the past ten years, raising the potential for spills or releases of chemicals, waste materials, and oil and gas. We analyzed spill data associated with unconventional wells from Colorado, New Mexico, North Dakota and Pennsylvania from 2005 to 2014, where we defined unconventional wells as horizontally drilled into an unconventional formation. We identified materials spilled by state and for each material we summarized frequency, volumes and spill rates. We evaluated the environmental risk of spills by calculating distance to the nearest stream and compared these distances to existing setback regulations. Finally, we summarized relative importance to drinking water in watersheds where spills occurred. Across all four states, we identified 21,300 unconventional wells and 6622 reported spills. The number of horizontal well bores increased sharply beginning in the late 2000s; spill rates also increased for all states except PA where the rate initially increased, reached a maximum in 2009 and then decreased. Wastewater, crude oil, drilling waste, and hydraulic fracturing fluid were the materials most often spilled; spilled volumes of these materials largely ranged from 100 to 10,000L. Across all states, the average distance of spills to a stream was highest in New Mexico (1379m), followed by Colorado (747m), North Dakota (598m) and then Pennsylvania (268m), and 7.0, 13.3, and 20.4% of spills occurred within existing surface water setback regulations of 30.5, 61.0, and 91.4m, respectively. Pennsylvania spills occurred in watersheds with a higher relative importance to drinking water than the other three states. Results from this study can inform risk assessments by providing improved input parameters on volume and rates of materials spilled, and guide regulations and the management policy of spills. Published by Elsevier B.V.

  12. Quality standards proposal for the pipeline gas distribution service in the state of Sao Paulo - Brazil; Proposta de padroes de qualidade para o servico de distribuicao de gas canalizado no Estado de Sao Paulo

    Galvao, Clovis Badaro; Assad, Luiz Sergio [Secretaria de Estado de Energia, Sao Paulo, SP (Brazil); Bajay, Sergio Valdir [Universidade Estadual de Campinas, SP (Brazil). Faculdade de Engenharia Mecanica

    1998-12-31

    The Energy Supply Public Utilities Commission of the State of Sao Paulo - CSPE created in April 1998 to regulate the public services of electricity and gas distribution through networks in the State. Within its legal attributions, the future staff of CSPE, still in the Sao Paulo Secretary of State of Energy, put forward standards to regulate the quality of service in the distribution of electricity and pipeline gas in the State. This paper summarises the current, still preliminary, version of these gas standards, that take into account the current practice of COMGAS, international, well proven, standards as well as COMGAS capacity to achieve quality of service gains favoring the consumers. (author) 8 refs., 3 tabs.

  13. Analysis of greenhouse gas emissions in the European Union member states with the use of an agglomeration algorithm

    Anna Kijewska

    2016-01-01

    Full Text Available The use of fossil fuels as sources of energy is related to the emission of pollutants into the atmosphere. The implementation of international commitments on reducing emissions requires their continuous monitoring. The main energy resources for electricity production in the world include fossil fuels, i.e. oil, coal and natural gas, and according to projections their dominant role in the market of energy resources will persist for at least the next two decades. The aim of this article is to analyse the level of differentiation of European Union member states in terms of emissions of four greenhouse gases and to identify groups of similar countries based on these criteria. Such studies will provide information that will enrich our knowledge about the contribution of each European Union country to the emissions of greenhouse gases. This article uses a taxonomic method - cluster analysis, namely the agglomerative algorithm, which enables the extraction of objects that are similar to each other from the data and then to merge them into groups. In this way, a number of homogeneous subsets can be obtained from one heterogeneous set of objects. European Union countries make up the objects of segmentation. Each of them are described by their level of greenhouse gas emissions, such as carbon dioxide, methane, nitrogen oxides and nitrous oxides. Groups of homogeneous countries are distinguished due to total emissions and due to the level of their emissions per capita. Analysis is based on annual Eurostat reports concerning greenhouse gas emissions.

  14. Evidence of Employment Discrimination Based on Sexual Orientation and Gender Identity: An Analysis of Complaints Filed with State Enforcement Agencies

    Mallory, Christy; Sears, Brad

    2015-01-01

    LGBT people use sexual orientation and gender identity employment non-discrimination laws as frequently as people of color and women use race and sex non-discrimination laws. This study examines complaints filed based on sexual orientation or gender identity, race, and sex and adjusts them by the number of people in the workforce most likely to experience each type of discrimination – LGBT people, people of color and women. Data on discrimination complaints were requested from the 22 states t...

  15. Regulatory issues of natural gas distribution; Aspectos regulatorios acerca da distribuicao de gas natural

    Leite, Fabio Augusto C.C.M.; Costa, Hirdan Katarina de M. [Universidade Federal do Rio Grande do Norte (UFRN), Natal, RN (Brazil). Faculdade de Direito

    2004-07-01

    In these past few years, natural gas in Brazil has arised as one of the alternatives for the energetic crisis suffered by the country. Such situation was one of the motives for its expansion, rising, after that, the importance of the regulation of its distribution. The regulation of canalized natural gas distribution can be found in the Federal Constitution, after Constitutional Amendment n. 05/95, in the article n. 25, para. 2nd, which say that belongs to the Federal States the concession or direct exercise of canalized natural gas services, now clearly classified as a public service. In order of these events, its imperative the analysis of natural gas distribution's public service, because it belongs to the Federal States. According to this situation, the study of the new regulatory function of the Administration and the tracing of action for the regulatory state agencies are the main goals of this work. As so, the present research aims to focus the reflexes from the actual dimension of natural gas distribution, specially referring to its regulatory statements, the limitations of state agencies, the National Petroleum Agency and the market where distribution belongs, and particularly the open access of new agents. (author)

  16. Communication Received from the Permanent Mission of the United States of America to the International Atomic Energy Agency regarding Certain Member States' Guidelines for the Export of Nuclear Material, Equipment and Technology

    2012-01-01

    The Secretariat has received a note verbale from the Permanent Mission of the United States of America, dated 12 October 2012, in which it requests that the Agency circulates, to all Member States, a letter of 5 September 2012 from the Chairman of the Nuclear Suppliers Group, Mr Richard J.K. Stratford, to the Director General, on behalf of the Governments of Argentina, Australia, Austria, Belarus, Belgium, Brazil, Bulgaria, Canada, China, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Japan, Kazakhstan, Republic of Korea, Latvia, Lithuania, Luxembourg, Malta, Netherlands, New Zealand, Norway, Poland, Portugal, Romania, Russian Federation, Slovakia, Slovenia, South Africa, Spain, Sweden, Switzerland, Turkey, Ukraine, the United Kingdom of Great Britain and Northern Ireland and the United States of America, providing further information on those Governments' Guidelines for Nuclear Transfers

  17. Communication Received from the Permanent Mission of the United States of America to the International Atomic Energy Agency regarding Certain Member States' Guidelines for the Export of Nuclear Material, Equipment and Technology

    2012-01-01

    The Secretariat has received a note verbale from the Permanent Mission of the United States of America, dated 12 October 2012, in which it requests that the Agency circulates, to all Member States, a letter of 5 September 2012 from the Chairman of the Nuclear Suppliers Group, Mr Richard J.K. Stratford, to the Director General, on behalf of the Governments of Argentina, Australia, Austria, Belarus, Belgium, Brazil, Bulgaria, Canada, China, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Japan, Kazakhstan, Republic of Korea, Latvia, Lithuania, Luxembourg, Malta, Netherlands, New Zealand, Norway, Poland, Portugal, Romania, Russian Federation, Slovakia, Slovenia, South Africa, Spain, Sweden, Switzerland, Turkey, Ukraine, the United Kingdom of Great Britain and Northern Ireland and the United States of America, providing further information on those Governments’ Guidelines for Nuclear Transfers [es

  18. Communication Received from the Permanent Mission of the United States of America to the International Atomic Energy Agency regarding Certain Member States' Guidelines for the Export of Nuclear Material, Equipment and Technology

    2012-01-01

    The Secretariat has received a note verbale from the Permanent Mission of the United States of America, dated 12 October 2012, in which it requests that the Agency circulates, to all Member States, a letter of 5 September 2012 from the Chairman of the Nuclear Suppliers Group, Mr Richard J.K. Stratford, to the Director General, on behalf of the Governments of Argentina, Australia, Austria, Belarus, Belgium, Brazil, Bulgaria, Canada, China, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Japan, Kazakhstan, Republic of Korea, Latvia, Lithuania, Luxembourg, Malta, Netherlands, New Zealand, Norway, Poland, Portugal, Romania, Russian Federation, Slovakia, Slovenia, South Africa, Spain, Sweden, Switzerland, Turkey, Ukraine, the United Kingdom of Great Britain and Northern Ireland and the United States of America, providing further information on those Governments’ Guidelines for Nuclear Transfers

  19. Zwitterionic states in gas-phase polypeptide ions revealed by 157-nm ultra-violet photodissociation

    Kjeldsen, Frank; Silivra, Oleg A; Zubarev, Roman A

    2006-01-01

    carboxylic groups relative to competing COOH losses (45 Da) from neutral carboxylic groups. Loss of CO2 is a strong indication of the presence of a zwitterionic [(+)...(-)...(+)] salt bridge in the gas-phase polypeptide cation. This method provides a tool for studying, for example, the nature of binding...... of the fragment formation should be taken into account. Cations of Trp-cage proteins exist preferentially as zwitterions, with the deprotonation position divided between the Asp9 residue and the C terminus in the ratio 3:2. The majority of dications of the same molecule are not zwitterions. Furthermore, 157-nm...

  20. Equation of state for electron gas in the presence of electron-positron pairs

    Sugimoto, D; Nomoto, K [Tokyo Univ. (Japan). Coll. of General Education

    1975-12-01

    Fermi-Dirac integrals for partially relativistic, partially degenerate, electron gas are tabulated, especially for the region of electron-positron pair-creation in equilibrium with radiation field. Electrons are treated to be non-interacting particles. Independent entries for the table are non-dimensional temperature and a degeneracy parameter which is related directly with matter density. Thermodynamical quantities and their partial derivatives with respect to density and temperature are also given in table, which are intended for use in computing stellar evolution by means of a Henyey-type technique. This table is a supplement to one published earlier, in which only electrons were taken into account explicitly.

  1. Agency privileges and immunities

    1969-01-01

    Switzerland has become the thirty-fifth Member State to be a party to the Agreement on the Privileges and Immunities of the International Atomic Energy Agency. Its Resident Representative, Ambassador Alfred Eschler, deposited his Government's instrument of acceptance on 16 September. This is the fourth such instrument to be deposited with the Agency since the beginning of this year, the others being Ecuador on 16 April, Niger on 17 June and Vietnam on 31 July. (author)

  2. Model Protocol Additional to the Agreement(s) between State(s) and the International Atomic Energy Agency for the Application of Safeguards. Corrigenda

    1998-01-01

    in the fourth line, insert the word 'at' before the word 'locations'. Delete the phrase 'in accordance with paragraph (a) above' and replace with the phrase 'by another State concerning the export of such equipment and material to ...'. In the third line, insert the words 'of a' before the word 'location'

  3. Laboratory measurements of trace gas emissions from biomass burning of fuel types from the southeastern and southwestern United States

    Burling, I. R.; Yokelson, R. J.; Griffith, D. W. T.; Johnson, T. J.; Veres, P.; Roberts, J. M.; Warneke, C.; Urbanski, S. P.; Reardon, J.; Weise, D. R.; Hao, W. M.; de Gouw, J.

    2010-11-01

    Vegetation commonly managed by prescribed burning was collected from five southeastern and southwestern US military bases and burned under controlled conditions at the US Forest Service Fire Sciences Laboratory in Missoula, Montana. The smoke emissions were measured with a large suite of state-of-the-art instrumentation including an open-path Fourier transform infrared (OP-FTIR) spectrometer for measurement of gas-phase species. The OP-FTIR detected and quantified 19 gas-phase species in these fires: CO2, CO, CH4, C2H2, C2H4, C3H6, HCHO, HCOOH, CH3OH, CH3COOH, furan, H2O, NO, NO2, HONO, NH3, HCN, HCl, and SO2. Emission factors for these species are presented for each vegetation type burned. Gas-phase nitrous acid (HONO), an important OH precursor, was detected in the smoke from all fires. The HONO emission factors ranged from 0.15 to 0.60 g kg-1 and were higher for the southeastern fuels. The fire-integrated molar emission ratios of HONO (relative to NOx) ranged from approximately 0.03 to 0.20, with higher values also observed for the southeastern fuels. The majority of non-methane organic compound (NMOC) emissions detected by OP-FTIR were oxygenated volatile organic compounds (OVOCs) with the total identified OVOC emissions constituting 61 ± 12% of the total measured NMOC on a molar basis. These OVOC may undergo photolysis or further oxidation contributing to ozone formation. Elevated amounts of gas-phase HCl and SO2 were also detected during flaming combustion, with the amounts varying greatly depending on location and vegetation type. The fuels with the highest HCl emission factors were all located in the coastal regions, although HCl was also observed from fuels farther inland. Emission factors for HCl were generally higher for the southwestern fuels, particularly those found in the chaparral biome in the coastal regions of California.

  4. Comparison of eye-safe solid state laser DIAL with passive gas filter correlation measurements from aircraft and spacecraft

    Hess, Robert V.; Staton, Leo D.; Wallio, H. Andrew; Wang, Liang-Guo

    1992-01-01

    Differential Absorption Lidar (DIAL) using solid state Ti:sapphire lasers finds current application in the NASA/LASE Project for H2O vapor measurements in the approximately = 0.820 micron region for the lower and mid-troposphere and in potential future applications in planned measurements of the approximately = 0.940 micron region where both strong and weak absorption lines enables measurements throughout the troposphere and lower stratosphere. The challenge exists to perform measurements in the eye-safe greater than 1.5 micron region. A comparison between DIAL and passive Gas Filter Correlation Radiometer (GFCR) measurements is made. The essence of the differences in signal to noise ratio for DIAL and passive GFCR measurements is examined. The state of the art of lasers and optical parametric oscillators (OPO's) is discussed.

  5. State of development of high temperature gas-cooled reactors in foreign countries

    Sudo, Yukio

    1990-01-01

    Emphasis has been placed in the development of high temperature gas-cooled reactors on high thermal efficiency as power reactors and the reactor from which nuclear heat can be utilized. In U.K., as the international project 'Dragon Project', the experimental Dragon reactor for research use with 20 MWt output and exit coolant temperature 750 deg C was constructed, and operated till 1976. Coated fuel particles were developed. In West Germany, the experimental power reactor AVR with 46 MWt and 15 MWe output was operated till 1988. The prototype power reactor THTR-300 with 300 MWe output and 750 deg C exit temperature is in commercial operation. In USA, the experimental power reactor Peach Bottom reactor with 40 MWe output and 728 deg C exit temperature was operated till 1974. The prototype Fort Saint Vrain power reactor with 330 MWe output and 782 deg C exit temperature was operated till 1989. In USSR, the modular VGM with 200 MWh output is at the planning stage. Also in China, high temperature gas-cooled reactors are at the design stage. Switzerland has taken part in various international projects. (K.I.)

  6. The value of advanced technology in meeting 2050 greenhouse gas emissions targets in the United States

    Kyle, Page; Clarke, Leon; Pugh, Graham; Wise, Marshall; Calvin, Kate; Edmonds, James; Kim, Son

    2009-01-01

    This paper, a contribution to the EMF 22 subgroup on Transition Scenarios, examines the relationship between technology evolution over the next 40 years and the cost, energy, and greenhouse gas emissions consequences of possible U.S. mitigation goals. The paper explores these issues within the context of cumulative emissions targets based on linear reductions in CO 2 -e emissions of 50% and 80% below 1990 levels by 2050. Six technology futures were constructed within the MiniCAM integrated assessment model and then applied to the emissions targets. The paper explores the influence of technology availability and expectations of future technology availability on the economic consequences of emissions mitigation, on the time path of emissions mitigation, and on the evolution of the U.S. energy system over time. One of the strongest themes to emerge from the scenarios in this study is that near-term decision-making depends on the availability of technology decades into the future, when deep emissions reductions are required to meet the cumulative emissions goals. In the scenarios in this paper, it is the expectations about future technology that have the most dramatic effect on greenhouse gas emissions prices and emissions reductions in 2020, as opposed to near-term technology availability. Moreover, it is the nature of technology 20, 30, and 40 years out, rather than availability and deployment of technology in the next decade, that will largely determine the character of the mid-century energy system.

  7. Monthly carbon emissions from natural-gas flaring and cement manufacture in the United States

    Blasing, T.J.; Hand, Kimberly

    2007-01-01

    Annual data on carbon emissions from fossil-fuel combustion and cement manufacture have been used in studies of the carbon cycle for the last few decades. However, annual data do not specify carbon emissions on the seasonal time-scales relevant to biospheric uptake and other processes affecting the carbon cycle. Estimates of monthly emissions from fossil-fuel consumption in the US have shown that an increasing percentage of the annual emissions are occurring during the growing season; however, carbon emitted from flaring natural gas at well sites was not accounted for in those emissions estimates, nor was carbon emitted during cement manufacture. Here we show that emissions from flaring, which amount around 0.1 % of all fossil-fuel carbon emissions in the US, have no clear and persistent annual pattern that can be detected in the data. In contrast, carbon emissions from cement manufacture, which add about 0.7% to carbon emissions from fossil fuels in the US, have a clear and persistent annual pattern including low values in late winter and early spring. In this paper, we provide a few remarks on carbon emissions from natural-gas flaring before presenting monthly emissions estimates. We then focus on the methodology for calculating carbon emissions from cement manufacture before presenting and discussing the monthly emissions estimates

  8. Canada-United States oil and gas relations, 1958 to 1974

    Nemeth, T.L.

    2008-07-01

    This study examined and compared the changing influence of interest groups, international forces, national security, changing economics and ideology on the energy decision- and policy-making processes of Canada and the US between 1958 and 1974. The 4 key events that marked the turning points in the Canada-US oil and gas relationship were Canada's exemption to the American Mandatory Oil Import Program (MOIP); Canada's National Oil Policy (NOP); the near revocation of Canada's MOIP exemption; and Canada's decision to phase out oil exports. In the larger context, these events signaled interdependence, intergovernmental and transgovernmental relations, and the altered bureaucratic structures of governments in both countries over this period of time. The study showed that the policy decisions concerning Canada-US oil and gas relations often depended on the personalities of, and personal relationships between Presidents and Prime Ministers, as well as the actions of key officials and their transgovernmental networks across the border.

  9. Present state and future prospect of development of high temperature gas-cooled reactors in Japan

    Sanokawa, Konomo

    1994-01-01

    High temperature gas-cooled reactors can supply the heat of about 1000degC, and the high efficiency and the high rate of heat utilization can be attained. Also they have the features of excellent inherent safety, the easiness of operation, the high burnup of fuel and so on. The heat utilization of atomic energy in addition to electric power generation is very important in view of the protection of global environment and the diversification of energy supply. Japan Atomic Energy Research Institute has advanced the construction of the high temperature engineering test and research reactor (HTTR) of 30 MW thermal output, aiming at attaining the criticality in 1998. The progress of the development of a high temperature gas-cooled reactor is described. For 18 years, the design study of the reactor was advanced together with the research and development of the reactor physics, fuel and materials, high temperature machinery and equipment and others, and the decision of the design standard and the development of computation codes. The main specification and the construction schedule are shown. The reactor building was almost completed, and the reactor containment vessel was installed. The plan of the research and development by using the HTTR is investigated. (K.I.)

  10. An historical overview and current status update of manufactured gas plants in the United States

    Fullerton, S.K.

    1992-01-01

    This paper reports on the Manufactured Gas Plant (MGP) industry which was an essential and extremely beneficial component of urban America for almost a century. The industry was primarily concerned with the production of gas for lighting and heating. Some secondary production of chemical byproducts for use as fuel sources or chemical feedstocks for other phases of industry was also conducted. By providing a centralized and economical source of fuel for public lighting, as well as for private domestic use, the industry prospered by providing major benefits to public safety and urban and industrial development. Although not present at all sites, MGP byproducts and residues remain at or near some MGP facilities in accordance with generally-accepted disposal practices of the times. some of these residues can represent a potential human health hazard from direct exposure. The mere presence of these materials at former MGP sites is not, however, a necessary indication that a significant human or environmental threat is present. The existence of such a potential impact will depend on the type, quantity and nature of the material present. Also, such residues are often buried or otherwise separated from direct exposure pathways. Therefore, these residues usually do not present a direct contact hazard unless disturbed or exposed in some way or unless they have entered local groundwater or surface water

  11. Modeling Hydrodynamic State of Oil and Gas Condensate Mixture in a Pipeline

    Dudin Sergey

    2016-01-01

    Based on the developed model a calculation method was obtained which is used to analyze hydrodynamic state and composition of hydrocarbon mixture in each ith section of the pipeline when temperature-pressure and hydraulic conditions change.

  12. Charge state distribution studies of pure and oxygen mixed krypton ECR plasma - signature of isotope anomaly and gas mixing effect.

    Kumar, Pravin; Mal, Kedar; Rodrigues, G

    2016-11-01

    We report the charge state distributions of the pure, 25% and 50% oxygen mixed krypton plasma to shed more light on the understanding of the gas mixing and the isotope anomaly [A. G. Drentje, Rev. Sci. Instrum. 63 (1992) 2875 and Y Kawai, D Meyer, A Nadzeyka, U Wolters and K Wiesemann, Plasma Sources Sci. Technol. 10 (2001) 451] in the electron cyclotron resonance (ECR) plasmas. The krypton plasma was produced using a 10 GHz all-permanent-magnet ECR ion source. The intensities of the highly abundant four isotopes, viz. 82 Kr (~11.58%), 83 Kr (~11.49%), 84 Kr (~57%) and 86 Kr (17.3%) up to ~ +14 charge state have been measured by extracting the ions from the plasma and analysing them in the mass and the energy using a large acceptance analyzer-cum-switching dipole magnet. The influence of the oxygen gas mixing on the isotopic krypton ion intensities is clearly evidenced beyond +9 charge state. With and without oxygen mixing, the charge state distribution of the krypton ECR plasma shows the isotope anomaly with unusual trends. The anomaly in the intensities of the isotopes having quite closer natural abundance, viz. 82 Kr, 86 Kr and 83 Kr, 86 Kr is prominent, whereas the intensity ratio of 86 Kr to 84 Kr shows a weak signature of it. The isotope anomaly tends to disappear with increasing oxygen mixing in the plasma. The observed trends in the intensities of the krypton isotopes do not follow the prediction of linear Landau wave damping in the plasma. Copyright © 2016 John Wiley & Sons, Ltd. Copyright © 2016 John Wiley & Sons, Ltd.

  13. The Members of the Agency

    1994-01-01

    The new members since the last list of Member States of the Agency was issued (INFCIRC/2/Rev.43) are: Kazakhstan and the former Yugoslav Republic of Macedonia. The Democratic People's Republic of Korea withdrew from membership of the Agency as of 13 June 1994. The Attachment hereto shows the dates on which the 121 States became members of the Agency, as well as those States whose application for membership of the Agency was approved by the General Conference, but who have not yet deposited an instrument of acceptance of the Statute

  14. 75 FR 19954 - Cheniere Marketing, LLC; Application for Blanket Authorization To Export Liquefied Natural Gas

    2010-04-16

    ..., Argentina, Chile, Mexico, the Dominican Republic, Japan, South Korea, India, China, and/or Taiwan over a two... Authorization To Export Liquefied Natural Gas AGENCY: Office of Fossil Energy, DOE. ACTION: Notice of... authorization to export liquefied natural gas (LNG) that previously had been imported into the United States...

  15. Limitations and Extensions of the Lock-and-Key Principle: Differences between Gas State, Solution and Solid State Structures

    Hans-Jörg Schneider

    2015-03-01

    Full Text Available The lock-and-key concept is discussed with respect to necessary extensions. Formation of supramolecular complexes depends not only, and often not even primarily on an optimal geometric fit between host and guest. Induced fit and allosteric interactions have long been known as important modifications. Different binding mechanisms, the medium used and pH effects can exert a major influence on the affinity. Stereoelectronic effects due to lone pair orientation can lead to variation of binding constants by orders of magnitude. Hydrophobic interactions due to high-energy water inside cavities modify the mechanical lock-and-key picture. That optimal affinities are observed if the cavity is only partially filled by the ligand can be in conflict with the lock-and-key principle. In crystals other forces than those between host and guest often dominate, leading to differences between solid state and solution structures. This is exemplified in particular with calixarene complexes, which by X-ray analysis more often than other hosts show guest molecules outside their cavity. In view of this the particular problems with the identification of weak interactions in crystals is discussed.

  16. Communication dated 19 January 2009 received from the Resident Representative of the Kingdom of Saudi Arabia on behalf of the Council of Ambassadors of Arab States Members of the Agency

    2009-01-01

    The Director General has received a communication dated 19 January 2009 from the Resident Representative of the Kingdom of Saudi Arabia in Vienna on behalf of the Council of Ambassadors of Arab States Members of the Agency. The communication, as requested therein, is circulated herewith for information of all Member States

  17. Transformative Agency

    Majgaard, Klaus

    The purpose of this paper is to enhance the conceptual understanding of the mediatory relationship between paradoxes on an organizational and an individual level. It presents a concept of agency that comprises and mediates between a structural and individual pole. The constitution of this agency ...... is achieved through narrative activity that oscillates between the poles and transforms paradoxes through the configuration of plots and metaphors. Empirical cases are introduced in order to illustrate the implications of this understanding....

  18. Agreement among the Portuguese Republic, the Government of the United States of America and the International Atomic Energy Agency for assistance in securing nuclear fuel for a research reactor

    2007-01-01

    The text of the Agreement among the Portuguese Republic, the Government of the United States of America and the International Atomic Energy Agency for Assistance in Securing Nuclear Fuel for a Research Reactor is reproduced in this document for the information of all Members of the Agency. The Agency's Board of Governors approved the above mentioned Agreement on 14 June 2006. The Agreement was signed by the authorized representatives of Portugal on 27 June 2006 and the United States on 13 December 2006, and by the Director General of the IAEA on 14 December 2006. Pursuant to the Article XII.1 of the Agreement, the Agreement entered into force on 19 April 2007, the date on which the Agency received written notification from Portugal that its internal requirements for entry into force had been met

  19. Natural gas marketing II

    Anon.

    1988-01-01

    This book covers all aspects of gas marketing, from the basic regulatory structure to the latest developments in negotiating agreements and locating markets. Topics include: Federal regulation of the gas industry; Fundamentals of gas marketing contracts; FERC actions encouraging competitive markets; Marketing conditions from the pipelines' perspective; State non-utility regulation of natural gas production, transportation, and marketing; Natural gas wellhead agreements and tariffs; Natural gas processing agreements; Effective management of producer's natural gas contracts; Producer-pipeline litigation; Natural gas purchasing from the perspective of industrial gas users; Gas marketing by co-owners: problems of disproportionate sales, gas balancing, and accounting to royalty owners; Alternatives and new directions in marketing

  20. The members of the Agency

    1993-01-01

    The 42nd revision of INFCIRC/2 lists the 113 Member States of the International Atomic Energy Agency as of 1 January 1993. It includes Slovenia as a new Member State as of 21 September 1992, Cambodia replaces the former name ''Democratic Kampuchea'' and Czechoslovakia was deleted as it ceased to be a member of the Agency as of 1 January 1993 (INFCIRC/417)