Science.gov

Sample records for local authority area

  1. The effects of local authority fiscal decisions on population levels in urban areas.

    PubMed

    Cuthbertson, K; Foreman-peck, J; Gripaios, P

    1982-06-01

    This is a study on the effects of local authority fiscal decisions on population levels in urban areas of the United Kingdom. The authors examine whether discriminatory local fiscal policies have an important effect on borough population levels by presenting a simple model of population determination and testing it with 1971 cross-sectional data for the 32 London boroughs. "The results suggest that both expenditure and tax policies do have important effects on population levels, the composite effects depending on the extent to which expenditure is financed from domestic rates." PMID:12265132

  2. Loss estimation of debris flow events in mountain areas - An integrated tool for local authorities

    NASA Astrophysics Data System (ADS)

    Papathoma-Koehle, M.; Zischg, A.; Fuchs, S.; Keiler, M.; Glade, T.

    2012-04-01

    Torrents prone to debris flows regularly cause extensive destruction of the built environment, loss of life stock, agricultural land and loss of life in mountain areas. Climate change may increase the frequency and intensity of such events. On the other hand, extensive development of mountain areas is expected to change the spatial pattern of elements at risk exposed and their vulnerability. Consequently, the costs of debris flow events are likely to increase in the coming years. Local authorities responsible for disaster risk reduction are in need of tools that may enable them to assess the future consequences of debris flow events, in particular with respect to the vulnerability of elements at risk. An integrated tool for loss estimation is presented here which is based on a newly developed vulnerability curve and which is applied in test sites in the Province of South Tyrol, Italy. The tool has a dual function: 1) continuous updating of the database regarding damages and process intensities that will eventually improve the existing vulnerability curve and 2) loss estimation of future events and hypothetical events or built environment scenarios by using the existing curve. The tool integrates the vulnerability curve together with new user friendly forms of damage documentation. The integrated tool presented here can be used by local authorities not only for the recording of damage caused by debris flows and the allocation of compensation to the owners of damaged buildings but also for land use planning, cost benefit analysis of structural protection measures and emergency planning.

  3. Local Authority and Town Planning.

    ERIC Educational Resources Information Center

    Duder, Bruce

    1987-01-01

    Provides an overview and definition of local authority and town planning in New Zealand. Demonstrates the relevance of planning matters to the teaching of geography. Reviews objectives of geography and specific planning methods used in several districts. (BR)

  4. Local Area Networks.

    ERIC Educational Resources Information Center

    Marks, Kenneth E.; Nielsen, Steven

    1991-01-01

    Discusses cabling that is needed in local area networks (LANs). Types of cables that may be selected are described, including twisted pair, coaxial cables (or ethernet), and fiber optics; network topologies, the manner in which the cables are laid out, are considered; and cable installation issues are discussed. (LRW)

  5. Local Area Networks.

    ERIC Educational Resources Information Center

    Bullard, David

    1983-01-01

    The proliferation of word processors, micro- and minicomputer systems, and other digital office equipment is causing major design changes in existing networks. Local Area Networks (LANs) which have adequately served terminal users in the past must now be redesigned. Implementation at Clemson is described. (MLW)

  6. Local Area Networks.

    ERIC Educational Resources Information Center

    Nasatir, Marilyn; And Others

    1990-01-01

    Four papers discuss LANs (local area networks) and library applications: (1) "Institute for Electrical and Electronic Engineers Standards..." (Charles D. Brown); (2) "Facilities Planning for LANs..." (Gail Persky); (3) "Growing up with the Alumni Library: LAN..." (Russell Buchanan); and (4) "Implementing a LAN...at the Health Sciences Library"…

  7. Living Authors, Living Stories: Integrating Local Authors into Our Curriculum

    ERIC Educational Resources Information Center

    Newman, Beatrice Mendez

    2009-01-01

    Keeping literature classrooms vibrant, energized, and current can require supreme pedagogical effort, especially in light of students' sometimes pointed disinterest in traditional and/or canonical texts. Integrating local authors into a standard curriculum can be an effective strategy for invigorating students' interest in literature and helping…

  8. Local Area Networks (The Printout).

    ERIC Educational Resources Information Center

    Aron, Helen; Balajthy, Ernest

    1989-01-01

    Describes the Local Area Network (LAN), a project in which students used LAN-based word processing and electronic mail software as the center of a writing process approach. Discusses the advantages and disadvantages of networking. (MM)

  9. Local Authorities and the School System: The New Authority-Wide Partnerships

    ERIC Educational Resources Information Center

    Hatcher, Richard

    2014-01-01

    Coalition government policies have put into question the role of local authorities in a "self-improving school system". In a number of local authorities new authority-wide partnership bodies are being set up involving all local schools, including academies, and controlled by headteachers. This article begins with an analysis of the new…

  10. Local Area Networks: Part I.

    ERIC Educational Resources Information Center

    Dessy, Raymond E.

    1982-01-01

    Local area networks are common communication conduits allowing various terminals, computers, discs, printers, and other electronic devices to intercommunicate over short distances. Discusses the vocabulary of such networks including RS-232C point-to-point and IEEE-488 multidrop protocols; error detection; message packets; multiplexing; star, ring,…

  11. Local Area Networks: Part II.

    ERIC Educational Resources Information Center

    Dessy, Raymond E., Ed.

    1982-01-01

    Discusses five approaches used by industry/colleges to provide local area network (LAN) capabilities in the analytical laboratory: (1) mixed baseband bus network coupled to a star net; (2) broadband bus network; (3) ring network; (4) star network coupled to broadband net; and (5) simple multiprocessor center. Part I (September issue) focused on…

  12. Local area networks for radiology.

    PubMed

    Dwyer, S J; Mankovich, N J; Cox, G G; Bauman, R A

    1988-11-01

    This article is a tutorial on local area networks (LAN) for radiology applications. LANs are being implemented in radiology departments for the management of text and images, replacing the inflexible point-to-point wiring between two devices (computer-to-terminal). These networks enable the sharing of computers and computer devices, reduce equipment costs, and provide improved reliability. Any LAN must include items from the following four categories: transmission medium, topology, data transmission mode, and access protocol. Media for local area networks are twisted pair, coaxial, and optical fiber cables. The topology of these networks include the star, ring, bus, tree, and circuit-switching. Data transmission modes are either analog signals or digital signals. Access protocol methods include the broadcast bus system and the ring system. A performance measurement for a LAN is the throughput rate as a function of the number of active computer nodes. Standards for LANs help to ensure that products purchased from multiple manufacturers will operate successfully.

  13. Mobilizing Local Authorities Around Public Health Priorities.

    PubMed

    Lévesque, Benoit; Huppé, Vicky; Tourigny, André

    2016-07-01

    Large Analysis and Review of European Housing and Health Status (LARES) was conducted in Europe in 2002 to 2003 to study the relationship between citizens' health and built environments. One of its objectives was to put public health priorities on the agenda of local decision-makers to implement solutions for the community. We adapted the LARES protocol as a pilot project in a small French-Canadian town in Quebec Province in 2012. The distinguishing feature of this project was the collaborative approach taken with local actors, especially the municipality, which was committed a priori to using survey data from an urban planning perspective. The project produced interesting results that were used to motivate actions concerning people living in bad sanitary conditions; to draft the urban plan including the development of parks, green spaces, and bicycle paths; and to allow the municipality to meet eligibility criteria for access to renovation programs. If a partnership with the local actors and their commitment to promote and realize the project were obtained at the beginning, then the survey could be replicated in other communities.

  14. Mobilizing Local Authorities Around Public Health Priorities.

    PubMed

    Lévesque, Benoit; Huppé, Vicky; Tourigny, André

    2016-07-01

    Large Analysis and Review of European Housing and Health Status (LARES) was conducted in Europe in 2002 to 2003 to study the relationship between citizens' health and built environments. One of its objectives was to put public health priorities on the agenda of local decision-makers to implement solutions for the community. We adapted the LARES protocol as a pilot project in a small French-Canadian town in Quebec Province in 2012. The distinguishing feature of this project was the collaborative approach taken with local actors, especially the municipality, which was committed a priori to using survey data from an urban planning perspective. The project produced interesting results that were used to motivate actions concerning people living in bad sanitary conditions; to draft the urban plan including the development of parks, green spaces, and bicycle paths; and to allow the municipality to meet eligibility criteria for access to renovation programs. If a partnership with the local actors and their commitment to promote and realize the project were obtained at the beginning, then the survey could be replicated in other communities. PMID:27196661

  15. Where should health services go: local authorities versus the NHS?

    PubMed Central

    Pollock, A. M.

    1995-01-01

    The Association of Metropolitan Authorities has recently proposed that responsibility for the NHS should pass from health authorities to local authorities. One of the fiercest debates at the outset of the NHS was whether the hospitals should be run by local authorities. In the end the minister for health, Aneurin Bevan, decided against local democracy and in favour of a national health service. His arguments included the fact that equality of treatment could not be guaranteed if facilities varied with local finances and that even the largest authorities were not big enough to pool risks and expertise. All these arguments still apply today, and the recent changes in community care provide an insight into how a market model of local authority control might work. The changes have been accompanied by a shift from public to private sector provision and the introduction of charges for services that the NHS once provided free. As important, the willingness and ability of local authorities to raise extra revenue from local taxes and charges affect the service they can provide, so leading to inequalities of provision. Local authorities have yet to make the case that they can preserve the fundamental principles and benefits of the NHS, including its reliance on central taxation and unified funding formulas. PMID:7787651

  16. Golden Years? Further Education Colleges under Local Authority Control

    ERIC Educational Resources Information Center

    Simmons, Robin

    2008-01-01

    Fifteen years ago further education (FE) colleges in England were removed from local education authority (LEA) control and re-formed as "FE corporations". Now, it is proposed that, from 2010, local authorities will become re-involved in the running of FE. Given such a prospect, this article takes the opportunity to look back at colleges under LEA…

  17. [Definition and adoption of a building code based on biological and ecological sustainability in the Local Health Authority 11 of Empoli (Tuscany Region, Central Italy): strengths and areas for improvement].

    PubMed

    Petronio, Maria Grazia; Battisti, Francesca

    2016-01-01

    Built environment is an important social determinant of health, but nowadays local health authorities (LHAs) have lost their competences in the issuing of building permits, especially since a new legislation introduced the possibility of personal declaration of conformity. They are also usually excluded from the urban planning process. At the same time, in recent years construction of buildings has been developed with insufficient regard to environmental health requirements, proper exposure to sunlight and winds, comfort, building materials, consumption of resources, and waste production. To deal with these issues, an interdepartmental working group was set up under the direction of the Department of Prevention of the LHA of Empoli (Tuscany Region, Central Italy), with members of the Regional Environmental Protection Agency, along with experts of the 15 Municipalities included in the LHA territory and members of other local institutions. The objective of the Working Group was to define and propose as mandatory a set of rules for local governments aimed at regulating construction activities according to criteria of environmental sustainability, eco-efficiency, comfort, and healthiness of living areas, at the same time encouraging the responsible use of natural resources, the reduction of energy consumption and the use of renewable energy sources in order to place environmental safety and health at the heart of all building activities. Experts of six Municipalities joined the working group and the regulation framework was adopted (and made legally binding) in 8 out of 15 Municipalities, with an almost complete overlap with participation in the working group. The active participation of experts, whose work consists in examining municipal building, permits, and declarations, has therefore marked the difference in the transition from theory to practice. The level of know-how attained by the participants and their motivation and enthusiasm have been so relevant in the

  18. [Definition and adoption of a building code based on biological and ecological sustainability in the Local Health Authority 11 of Empoli (Tuscany Region, Central Italy): strengths and areas for improvement].

    PubMed

    Petronio, Maria Grazia; Battisti, Francesca

    2016-01-01

    Built environment is an important social determinant of health, but nowadays local health authorities (LHAs) have lost their competences in the issuing of building permits, especially since a new legislation introduced the possibility of personal declaration of conformity. They are also usually excluded from the urban planning process. At the same time, in recent years construction of buildings has been developed with insufficient regard to environmental health requirements, proper exposure to sunlight and winds, comfort, building materials, consumption of resources, and waste production. To deal with these issues, an interdepartmental working group was set up under the direction of the Department of Prevention of the LHA of Empoli (Tuscany Region, Central Italy), with members of the Regional Environmental Protection Agency, along with experts of the 15 Municipalities included in the LHA territory and members of other local institutions. The objective of the Working Group was to define and propose as mandatory a set of rules for local governments aimed at regulating construction activities according to criteria of environmental sustainability, eco-efficiency, comfort, and healthiness of living areas, at the same time encouraging the responsible use of natural resources, the reduction of energy consumption and the use of renewable energy sources in order to place environmental safety and health at the heart of all building activities. Experts of six Municipalities joined the working group and the regulation framework was adopted (and made legally binding) in 8 out of 15 Municipalities, with an almost complete overlap with participation in the working group. The active participation of experts, whose work consists in examining municipal building, permits, and declarations, has therefore marked the difference in the transition from theory to practice. The level of know-how attained by the participants and their motivation and enthusiasm have been so relevant in the

  19. Local Authority Approaches to the School Admissions Process. LG Group Research Report

    ERIC Educational Resources Information Center

    Rudd, Peter; Gardiner, Clare; Marson-Smith, Helen

    2010-01-01

    What are the challenges, barriers and facilitating factors connected to the various school admissions approaches used by local authorities? This report gathers the views of local authority admissions officers on the strengths and weaknesses of different approaches, as well as the issues and challenges they face in this important area. It covers:…

  20. 25 CFR 175.4 - Authority of area director.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 25 Indians 1 2013-04-01 2013-04-01 false Authority of area director. 175.4 Section 175.4 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR LAND AND WATER INDIAN ELECTRIC POWER UTILITIES General Provisions § 175.4 Authority of area director. The Area Director may delegate authority under...

  1. 47 CFR 22.503 - Paging geographic area authorizations.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 2 2012-10-01 2012-10-01 false Paging geographic area authorizations. 22.503... PUBLIC MOBILE SERVICES Paging and Radiotelephone Service § 22.503 Paging geographic area authorizations. The FCC considers applications for and issues paging geographic area authorizations in the Paging...

  2. 47 CFR 22.503 - Paging geographic area authorizations.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 2 2013-10-01 2013-10-01 false Paging geographic area authorizations. 22.503... PUBLIC MOBILE SERVICES Paging and Radiotelephone Service § 22.503 Paging geographic area authorizations. The FCC considers applications for and issues paging geographic area authorizations in the Paging...

  3. 47 CFR 22.503 - Paging geographic area authorizations.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 2 2011-10-01 2011-10-01 false Paging geographic area authorizations. 22.503... PUBLIC MOBILE SERVICES Paging and Radiotelephone Service § 22.503 Paging geographic area authorizations. The FCC considers applications for and issues paging geographic area authorizations in the Paging...

  4. 25 CFR 175.4 - Authority of area director.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 25 Indians 1 2011-04-01 2011-04-01 false Authority of area director. 175.4 Section 175.4 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR LAND AND WATER INDIAN ELECTRIC POWER UTILITIES General Provisions § 175.4 Authority of area director. The Area Director may delegate authority under...

  5. 25 CFR 175.4 - Authority of area director.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 25 Indians 1 2012-04-01 2011-04-01 true Authority of area director. 175.4 Section 175.4 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR LAND AND WATER INDIAN ELECTRIC POWER UTILITIES General Provisions § 175.4 Authority of area director. The Area Director may delegate authority under...

  6. 25 CFR 175.4 - Authority of area director.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 25 Indians 1 2014-04-01 2014-04-01 false Authority of area director. 175.4 Section 175.4 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR LAND AND WATER INDIAN ELECTRIC POWER UTILITIES General Provisions § 175.4 Authority of area director. The Area Director may delegate authority under...

  7. 25 CFR 175.4 - Authority of area director.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 25 Indians 1 2010-04-01 2010-04-01 false Authority of area director. 175.4 Section 175.4 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR LAND AND WATER INDIAN ELECTRIC POWER UTILITIES General Provisions § 175.4 Authority of area director. The Area Director may delegate authority under...

  8. Local Area Networks and the Learning Lab of the Future.

    ERIC Educational Resources Information Center

    Ebersole, Dennis C.

    1987-01-01

    Considers educational applications of local area computer networks and discusses industry standards for design established by the International Standards Organization (ISO) and Institute of Electrical and Electronic Engineers (IEEE). A futuristic view of a learning laboratory using a local area network is presented. (Author/LRW)

  9. The Semi-Planned LAN: Prototyping a Local Area Network.

    ERIC Educational Resources Information Center

    True, John F.; Rosenwald, Judah

    1986-01-01

    Five administrative user departments at San Francisco State University discovered that they had common requirements for office automation and data manipulation that could be addressed with microcomputers. The results of a local area network project are presented. (Author/MLW)

  10. Applying Psychology in Local Authority Emergency Planning Processes

    ERIC Educational Resources Information Center

    Posada, Susan E.

    2006-01-01

    This article describes the work of two EPs involved in a multi-agency project to produce Local Authority (LA) guidelines on psycho/social support following critical incidents and disasters. EPs were involved as participant observers during a simulation of setting up and running a LA reception centre for evacuees. A questionnaire was then…

  11. 40 CFR 264.37 - Arrangements with local authorities.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 26 2011-07-01 2011-07-01 false Arrangements with local authorities. 264.37 Section 264.37 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) SOLID WASTES (CONTINUED) STANDARDS FOR OWNERS AND OPERATORS OF HAZARDOUS WASTE TREATMENT, STORAGE, AND DISPOSAL FACILITIES Preparedness and Prevention §...

  12. 40 CFR 265.37 - Arrangements with local authorities.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 26 2011-07-01 2011-07-01 false Arrangements with local authorities. 265.37 Section 265.37 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) SOLID WASTES (CONTINUED) INTERIM STATUS STANDARDS FOR OWNERS AND OPERATORS OF HAZARDOUS WASTE TREATMENT, STORAGE, AND DISPOSAL FACILITIES Preparedness...

  13. The Dissemination of Information by Local Authorities on the World Wide Web.

    ERIC Educational Resources Information Center

    Gill, Harjinder S.; Yates-Mercer, Penelope

    1998-01-01

    Reports results of a survey of 161 local authorities (i.e., agencies responsible for providing services to citizens in their areas) in the United Kingdom that have Web sites. Discusses methods of communicating with the public, reasons for using the Web, Web-page design, types of users, type of information available, benefits, problems, and…

  14. Introducing local property tax for fiscal decentralization and local authority autonomy

    NASA Astrophysics Data System (ADS)

    Dimopoulos, Thomas; Labropoulos, Tassos; Hadjimitsis, Diafantos G.

    2015-06-01

    Charles Tiebout (1956), in his work "A Pure Theory of Local Expenditures", provides a vision of the workings of the local public sector, acknowledging many similarities to the features of a competitive market, however omitting any references to local taxation. Contrary to other researchers' claim that the Tiebout model and the theory of fiscal decentralization are by no means synonymous, this paper aims to expand Tiebout's theory, by adding the local property tax in the context, introducing a fair, ad valorem property taxation system based on the automated assessment of the value of real estate properties within the boundaries of local authorities. Computer Assisted Mass Appraisal methodology integrated with Remote Sensing technology and GIS analysis is applied to local authorities' property registries and cadastral data, building a spatial relational database and providing data to be statistically processed through Multiple Regression Analysis modeling. The proposed scheme accomplishes economy of scale using CAMA procedures on one hand, but also succeeds in making local authorities self-sufficient through a decentralized, fair, locally calibrated property taxation model, providing rational income administration.

  15. 48 CFR 26.202 - Local area preference.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... PROGRAMS OTHER SOCIOECONOMIC PROGRAMS Disaster or Emergency Assistance Activities 26.202 Local area preference. When awarding emergency response contracts during the term of a major disaster or emergency declaration by the President of the United States under the authority of the Robert T. Stafford...

  16. 47 CFR 22.503 - Paging geographic area authorizations.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 2 2014-10-01 2014-10-01 false Paging geographic area authorizations. 22.503 Section 22.503 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES.... 42 (Salt Lake City) 148-150, 152. 43 (San Francisco-Oakland-San Jose) 151, 162-165. 44 (Los...

  17. Local Area Networks and Classroom Anarchy.

    ERIC Educational Resources Information Center

    Stanley, Ron

    1992-01-01

    Explores the use of local area networks (LAN's) in learning laboratories and how they are improving learning outcomes for certain student populations (e.g., deaf and developmental students). Describes how LAN's alter the instructor's role and how instructors can manage student-driven classrooms. Offers guidance on implementing a network system.…

  18. Local Area Networks in the School Setting.

    ERIC Educational Resources Information Center

    Bluhm, Harry P.

    1986-01-01

    Defines local area networks (LANs); describes basic components and configurations of LANs; and discusses LANs benefits (reduced costs, better management of computer resources, enhanced communications) and pitfalls (hidden costs, time delays, network maintenance, lack of standardization, network security breaches, lack of network compatible…

  19. Local Area Networks for Information Retrieval.

    ERIC Educational Resources Information Center

    Kibirige, Harry M.

    This examination of the use of local area networks (LANs) by libraries summarizes the findings of a nationwide survey of 600 libraries and information centers and 200 microcomputer networking system manufacturers and vendors, which was conducted to determine the relevance of currently available networking systems for library and information center…

  20. Local Area Networks--For Your Library?

    ERIC Educational Resources Information Center

    Leggott, Mark

    1989-01-01

    Describes a typical configuration for a local area network (LAN), and discusses positive and negative factors to be considered when deciding whether to implement a LAN in a library setting. Situations in which LANS are or are not appropriate are identified, and alternatives to LANs are described. (CLB)

  1. Local Area Network Management: An Unresolved Issue.

    ERIC Educational Resources Information Center

    Howden, Norman

    1989-01-01

    Discussion of management issues involved with local area networks (LAN) among information organizations focuses on a project at the University of North Texas that was designed to investigate problems associated with LAN. Topics discussed include purchasing decisions for hardware and software, and integration among various groups of users. (Eight…

  2. Wireless Laptops and Local Area Networks.

    ERIC Educational Resources Information Center

    Tolson, Stephanie Diane

    2001-01-01

    Describes experiences at St. Louis Community College at Florissant Valley (Missouri) with the use of wireless technology and a local area network for library bibliographic instruction. Discusses faculty input and attitudes; technical challenges; and experiences at other community colleges that have found wireless connections more economical than…

  3. CD-ROM and Local Area Networks.

    ERIC Educational Resources Information Center

    Marks, Kenneth E.; And Others

    1993-01-01

    This special section on local area networks includes three articles: (1) a description of migration at Joyner Library, East Carolina University (North Carolina) to a new network server; (2) a discussion of factors to consider for network planning in school libraries; and (3) a directory of companies supplying cable, hardware, software, and…

  4. Local Area Networks: Reaping the Benefits.

    ERIC Educational Resources Information Center

    Raymond, Chadwick; Anderson, Charles

    1987-01-01

    Description of the planning and implementation of a microcomputer-based local area network in the Northbrook (Illinois) Public Library highlights: (1) applying for a grant; (2) network design; (3) the bidding process; (4) installation; (5) implementing the network; and (6) problems and cautions. (MES)

  5. Districts, Local Education Authorities, and the Context of Policy Analysis

    ERIC Educational Resources Information Center

    Louis, Karen Seashore

    2013-01-01

    Purpose: The purpose of this paper is to present the author's commentary on the special issue of "Journal of Educational Administration" entitled "Systemwide Reform: Examining Districts under Pressure". Design/methodology/approach: The author gives her personal opinions, draws upon her recent experiences in the national…

  6. 30 CFR 880.15 - Assistance by States or Indian tribes, local authorities, and private parties.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 3 2010-07-01 2010-07-01 false Assistance by States or Indian tribes, local... Assistance by States or Indian tribes, local authorities, and private parties. States Indian tribes, local... State or local authorities; (f) Grant to the Government the right to enter upon streets, roads,...

  7. 30 CFR 880.15 - Assistance by States or Indian tribes, local authorities, and private parties.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 3 2011-07-01 2011-07-01 false Assistance by States or Indian tribes, local... Assistance by States or Indian tribes, local authorities, and private parties. States Indian tribes, local... State or local authorities; (f) Grant to the Government the right to enter upon streets, roads,...

  8. The NIHR Public Health Research Programme: responding to local authority research needs in the United Kingdom.

    PubMed

    Dorling, Hannah; Cook, Andrew; Ollerhead, Liz; Westmore, Matt

    2015-01-01

    The remit of the National Institute for Health Research Public Health Research (PHR) Programme is to evaluate public health interventions, providing new knowledge on the benefits, costs, acceptability and wider impacts of interventions, set outside of the National Health Service, intended to improve the health of the public and reduce inequalities. This paper illustrates how the PHR Programme is providing new knowledge for public health decision makers, based on the nine key areas for local authority public health action, described by the King's Fund. Many funded PHR projects are evaluating interventions, applied in a range of settings, across the identified key areas for local authority influence. For example, research has been funded on children and young people, and for some of the wider determinants of health, such as housing and travel. Other factors, such as spatial planning, or open and green spaces and leisure, are less represented in the PHR Programme. Further opportunities in research include interventions to improve the health of adolescents, adults in workplaces, and communities. Building evidence for public health interventions at local authority level is important to prioritise and implement effective changes to improve population health. PMID:26652743

  9. The NIHR Public Health Research Programme: responding to local authority research needs in the United Kingdom.

    PubMed

    Dorling, Hannah; Cook, Andrew; Ollerhead, Liz; Westmore, Matt

    2015-01-01

    The remit of the National Institute for Health Research Public Health Research (PHR) Programme is to evaluate public health interventions, providing new knowledge on the benefits, costs, acceptability and wider impacts of interventions, set outside of the National Health Service, intended to improve the health of the public and reduce inequalities. This paper illustrates how the PHR Programme is providing new knowledge for public health decision makers, based on the nine key areas for local authority public health action, described by the King's Fund. Many funded PHR projects are evaluating interventions, applied in a range of settings, across the identified key areas for local authority influence. For example, research has been funded on children and young people, and for some of the wider determinants of health, such as housing and travel. Other factors, such as spatial planning, or open and green spaces and leisure, are less represented in the PHR Programme. Further opportunities in research include interventions to improve the health of adolescents, adults in workplaces, and communities. Building evidence for public health interventions at local authority level is important to prioritise and implement effective changes to improve population health.

  10. 18 CFR 141.51 - FERC Form No. 714, Annual Electric Balancing Authority Area and Planning Area Report.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ..., Annual Electric Balancing Authority Area and Planning Area Report. 141.51 Section 141.51 Conservation of...) § 141.51 FERC Form No. 714, Annual Electric Balancing Authority Area and Planning Area Report. (a) Who... Policies Act, 16 U.S.C. 2602, operating a balancing authority area, and any group of electric...

  11. 18 CFR 141.51 - FERC Form No. 714, Annual Electric Balancing Authority Area and Planning Area Report.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ..., Annual Electric Balancing Authority Area and Planning Area Report. 141.51 Section 141.51 Conservation of...) § 141.51 FERC Form No. 714, Annual Electric Balancing Authority Area and Planning Area Report. (a) Who... Policies Act, 16 U.S.C. 2602, operating a balancing authority area, and any group of electric...

  12. 18 CFR 141.51 - FERC Form No. 714, Annual Electric Balancing Authority Area and Planning Area Report.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ..., Annual Electric Balancing Authority Area and Planning Area Report. 141.51 Section 141.51 Conservation of...) § 141.51 FERC Form No. 714, Annual Electric Balancing Authority Area and Planning Area Report. (a) Who... Policies Act, 16 U.S.C. 2602, operating a balancing authority area, and any group of electric...

  13. [Ultrasonic examination of localized pancreatic lesions (author's transl)].

    PubMed

    Schulze, K; Meudt, R; Benz, U F

    1977-10-01

    The technique of ultrasound examination of pancreatic lesions using real-time and compound scanning complementarily is described. Cases with localized lesions, e.g. pseudocysts, carcinoma, insulinoma and circumscribed inflammatory processes are demonstrated. A lesion not reflecting ultrasound in A and B mode is suggestive of a pseudocyst. Localized lesions reflecting ultrasonic waves cannot be differentiated; cytological or histological examinations have to be done in these cases.

  14. The rhetoric and realities of integrating air quality into the local transport planning process in English local authorities.

    PubMed

    Olowoporoku, Dotun; Hayes, Enda; Longhurst, James; Parkhurst, Graham

    2012-06-30

    Regardless of its intent and purposes, the first decade of the Local Air Quality Management (LAQM) framework had little or no effect in reducing traffic-related air pollution in the UK. Apart from the impact of increased traffic volumes, the major factor attributed to this failure is that of policy disconnect between the process of diagnosing air pollution and its management, thereby limiting the capability of local authorities to control traffic-related sources of air pollution. Integrating air quality management into the Local Transport Plan (LTP) process therefore presents opportunities for enabling political will, funding and joined-up policy approach to reduce this limitation. However, despite the increased access to resources for air quality measures within the LTP process, there are local institutional, political and funding constraints which reduce the impact of these policy interventions on air quality management. This paper illustrate the policy implementation gaps between central government policy intentions and the local government process by providing evidence of the deprioritisation of air quality management compared to the other shared priorities in the LTP process. We draw conclusions on the policy and practice of integrating air quality management into transport planning. The evidence thereby indicate the need for a policy shift from a solely localised hotspot management approach, in which the LAQM framework operates, to a more holistic management of vehicular emissions within wider spatial administrative areas.

  15. Local Authors in the Classroom: Bringing Readers and Writers Together

    ERIC Educational Resources Information Center

    Moynihan, Karen E.

    2009-01-01

    Students seem to believe that novels appear whole cloth; the writer just types away, channeling the muse in the attic. Poetry is pure inspiration--one has the gift or one does not. Students need to know that writing is hard work, and that the blank page stares down every good writer, even authors whose books have won critical acclaim and graced…

  16. 40 CFR 264.37 - Arrangements with local authorities.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... familiarize police, fire departments, and emergency response teams with the layout of the facility, properties...; (2) Where more than one police and fire department might respond to an emergency, agreements designating primary emergency authority to a specific police and a specific fire department, and...

  17. 40 CFR 265.37 - Arrangements with local authorities.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ...: (1) Arrangements to familiarize police, fire departments, and emergency response teams with the... possible evacuation routes; (2) Where more than one police and fire department might respond to an emergency, agreements designating primary emergency authority to a specific police and a specific...

  18. 40 CFR 264.37 - Arrangements with local authorities.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... familiarize police, fire departments, and emergency response teams with the layout of the facility, properties...; (2) Where more than one police and fire department might respond to an emergency, agreements designating primary emergency authority to a specific police and a specific fire department, and...

  19. 40 CFR 265.37 - Arrangements with local authorities.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ...: (1) Arrangements to familiarize police, fire departments, and emergency response teams with the... possible evacuation routes; (2) Where more than one police and fire department might respond to an emergency, agreements designating primary emergency authority to a specific police and a specific...

  20. Freihoelser Forst Local Training Area rehabilitation project

    SciTech Connect

    Hinchman, R.R.; Zellmer, S.D.; Johnson, D.O.; Severinghaus, W.D.; Brent, J.J. . Environmental Div.)

    1991-12-01

    Intensive and continued use of the Freihoelser Forst Local Training Area (LTA) for military training activities had resulted in serious environmental problems, exemplified by a lack of vegetative cover and severe erosion by water and wind. The project's goal was to develop and demonstrate rapid, cost-effective methods to stabilize the LTA's barren, eroding maneuver areas and make training conditions more realistic. The major factors limiting rehabilitation efforts were the sandy, infertile, and acidic soils. The project was conducted in two phases. Phase I demonstrated and evaluated three separate rehabilitation treatments ranging in cost from moderate to expensive. Each treatment used a different type of soil amendment (fertilizer and straw, compost, or chicken manure), but all used identical seedbed preparation methods and seed mixtures. Phase I was conducted on relatively small replicated plots and was monitored three times during each growing season. All three treatments satisfactorily reestablished vegetation and controlled erosion. Because of their small size, the Phase I demonstration plots had only a minor stabilizing effect on the erosion problems of the LTA as a whole. The Phase II treatment was based on lessons teamed from Phase I and from other revegetation projects in Germany. Phase II revegetated a large area of the LTA, which included nearly all of the most severely disturbed land. Phase II, which was monitored in the same way as Phase I but for a shorter period of time, was highly successful in stabilizing most areas treated. The revegetation plant community was dominated by native grasses and legumes that stabilized the loose, sandy soils and improved the training realism of a major portion of the LTA.

  1. SURVNET: A Fault Tolerant Local Area Network

    NASA Astrophysics Data System (ADS)

    Katz, J. L.; Metcalf, B. D.

    1987-01-01

    In response to the Department of Defense's need to enhance the survivability of command and control systems, The MITRE Corporation developed SURVNET, a survivable fiber optic local area network. The network supports data communications with a fault-tolerant, distributed architecture capable of continued communication despite media failure and node outages. SURVNET is configured as a modified fiber-optic broadcast bus. The physical and data link layers are implemented with a combination of IEEE 802.3 (Ethernet) and an augmented version of IEEE 802.4 token passing bus protocols. Special nodes in the network, incorporating fault-tolerant software, are doubly connected to the fiber bus. Periodically, these nodes broadcast a self-addressed test message to determine if continuity exists on the network segment between the node's two physically separate connections. If a discontinuity is detected, the node utilizes its two connections to bridge between the isolated bus segments.

  2. From Hollowed-Out Council to Educative Commune: Imagining Local Authorities in a Democratic Public Education

    ERIC Educational Resources Information Center

    Moss, Peter

    2011-01-01

    This article argues the case for local authorities having an important role in a renewed democratic public education, adopting the term "educative commune" to express an image of the local authority as a protagonist working with others to build a local educational project. As well as considering the role of this educative commune in a democratic…

  3. LANES - LOCAL AREA NETWORK EXTENSIBLE SIMULATOR

    NASA Technical Reports Server (NTRS)

    Gibson, J.

    1994-01-01

    The Local Area Network Extensible Simulator (LANES) provides a method for simulating the performance of high speed local area network (LAN) technology. LANES was developed as a design and analysis tool for networking on board the Space Station. The load, network, link and physical layers of a layered network architecture are all modeled. LANES models to different lower-layer protocols, the Fiber Distributed Data Interface (FDDI) and the Star*Bus. The load and network layers are included in the model as a means of introducing upper-layer processing delays associated with message transmission; they do not model any particular protocols. FDDI is an American National Standard and an International Organization for Standardization (ISO) draft standard for a 100 megabit-per-second fiber-optic token ring. Specifications for the LANES model of FDDI are taken from the Draft Proposed American National Standard FDDI Token Ring Media Access Control (MAC), document number X3T9.5/83-16 Rev. 10, February 28, 1986. This is a mature document describing the FDDI media-access-control protocol. Star*Bus, also known as the Fiber Optic Demonstration System, is a protocol for a 100 megabit-per-second fiber-optic star-topology LAN. This protocol, along with a hardware prototype, was developed by Sperry Corporation under contract to NASA Goddard Space Flight Center as a candidate LAN protocol for the Space Station. LANES can be used to analyze performance of a networking system based on either FDDI or Star*Bus under a variety of loading conditions. Delays due to upper-layer processing can easily be nullified, allowing analysis of FDDI or Star*Bus as stand-alone protocols. LANES is a parameter-driven simulation; it provides considerable flexibility in specifying both protocol an run-time parameters. Code has been optimized for fast execution and detailed tracing facilities have been included. LANES was written in FORTRAN 77 for implementation on a DEC VAX under VMS 4.6. It consists of two

  4. Evaluation of wireless Local Area Networks

    NASA Astrophysics Data System (ADS)

    McBee, Charles L.

    1993-09-01

    This thesis is an in-depth evaluation of the current wireless Local Area Network (LAN) technologies. Wireless LAN's consist of three technologies: they are infrared light, microwave, and spread spectrum. When the first wireless LAN's were introduced, they were unfavorably labeled slow, expensive, and unreliable. The wireless LAN's of today are competitively priced, more secure, easier to install, and provide equal to or greater than the data throughput of unshielded twisted pair cable. Wireless LAN's are best suited for organizations that move office staff frequently, buildings that have historical significance, or buildings that have asbestos. Additionally, an organization may realize a cost savings of between $300 to $1,200 each time a node is moved. Current wireless LAN technologies have a positive effect on LAN standards being developed by the Defense Information System Agency (DISA). DoD as a whole is beginning to focus on wireless LAN's and mobile communications. If system managers want to remain successful, they need to stay abreast of this technology.

  5. Local area networks in an imaging environment.

    PubMed

    Noz, M E; Maguire, G Q; Erdman, W A

    1986-01-01

    There is great interest at present in incorporating image-management systems popularly referred to as picture archiving and communication systems (PACS) into imaging departments. This paper will describe various aspects of local area networks (LANs) for medical images and will give a definition of terms and classification of devices by describing a possible system which links various digital image sources through a high-speed data link and a common image format, allows for viewing and processing of all images produced within the complex, and eliminates the transport of films. The status of standards governing LAN and particularly PACS systems along with a proposed image exchange format will be given. Prototype systems, particularly a system for nuclear medicine images, will be presented, as well as the prospects for the immediate future in terms of installations started and commercial products available. A survey of the many questions that arise in the development of a PACS for medical images and also a survey of the presently suggested/adopted answers will be given.

  6. Health of children looked after by the local authorities.

    PubMed

    Rodrigues, V C

    2004-07-01

    Objectives. To assess the healthcare needs of looked-after children in East Surrey. Methods. Epidemiological, comparative and corporate approaches were used to study the healthcare needs of looked-after children. Information was obtained from published and unpublished sources, case note review, cross-referencing with records from specialist services, and interviews with stakeholders. Results. Of the 136 children whose case notes were reviewed, only 64% had undergone statutory medical examinations. Several physical health problems were identified, emotional and behavioural problems were present in 34% of children, 25% of school-aged children had a statement of special educational need, and 36% had ever used child and adolescent mental health services. Immunization coverage was lower than that of children who were not in care. Several unmet needs and gaps in service provision were identified. Conclusions. Children in care have a higher degree of physical and mental health needs than their not-in-care counterparts. The local service for children in care needs to be improved to meet these health needs and lead to better health and health-related outcomes for the children. PMID:15178145

  7. The Long Goodbye: How Local Authorities Lost Control of Further Education

    ERIC Educational Resources Information Center

    Simmons, Robin

    2009-01-01

    Following the 1992 Further and Higher Education Act, local education authorities (LEAs) lost control of further education in England. Now, after spending almost two decades out in the cold, from 2010, local authorities are set to become re-involved in the further education system. Given this, this paper takes the opportunity to look back on the…

  8. 40 CFR 51.232 - Assignment of legal authority to local agencies.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 2 2013-07-01 2013-07-01 false Assignment of legal authority to local agencies. 51.232 Section 51.232 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR....232 Assignment of legal authority to local agencies. (a) A State government agency other than...

  9. 40 CFR 51.232 - Assignment of legal authority to local agencies.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 2 2014-07-01 2014-07-01 false Assignment of legal authority to local agencies. 51.232 Section 51.232 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR....232 Assignment of legal authority to local agencies. (a) A State government agency other than...

  10. 40 CFR 51.232 - Assignment of legal authority to local agencies.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 2 2010-07-01 2010-07-01 false Assignment of legal authority to local agencies. 51.232 Section 51.232 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR....232 Assignment of legal authority to local agencies. (a) A State government agency other than...

  11. 40 CFR 51.232 - Assignment of legal authority to local agencies.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 2 2012-07-01 2012-07-01 false Assignment of legal authority to local agencies. 51.232 Section 51.232 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR....232 Assignment of legal authority to local agencies. (a) A State government agency other than...

  12. Looked after Children: Non-Local Authority Placements and Meeting Educational Needs

    ERIC Educational Resources Information Center

    Thomson, Aicha Isabel

    2007-01-01

    Research consistently reports an educational disadvantage of being looked after. There is a lack of literature pertaining specifically to young people who are placed out of their local authority. The following research reports on an investigation of educational psychologists' views on the educational implications of non-local authority residential…

  13. Local Authorities' Experiences of Improving Parental Confidence in the Special Educational Needs Process. LGA Research Report

    ERIC Educational Resources Information Center

    White, Richard; Macleod, Shona; Jeffes, Jennifer; Atkinson, Mary

    2010-01-01

    How can we help parents to understand the special educational needs (SEN) process? What sort of information and support do they need? This report details the results of research with SEN officers (or their equivalent) in 26 local authorities, covering: (1) the referral process; (2) early identification and intervention; (3) local authority and…

  14. Managed Moves: School and Local Authority Staff Perceptions of Processes, Success and Challenges

    ERIC Educational Resources Information Center

    Bagley, Christopher; Hallam, Susan

    2015-01-01

    The current research aimed to increase understanding of the processes of managed moves for children at risk of exclusion from school, particularly exploring what contributed to success and the nature of the challenges experienced. The study was conducted in one English local authority where 11 school staff and 5 local authority staff were…

  15. Local Area Weather Radar in Alpine Setting

    NASA Astrophysics Data System (ADS)

    Savina, M.

    2012-04-01

    Space-time variability of precipitation in orographically complex regions is a challenging research topic. The difficult accessibility of remote regions and the high elevations make difficult the operation of conventional raingauges and reduce the visibility of large scale radars. A solution to this limitation might be the use of a number of cost-effective short-range X-band radars as complement to raingauges and conventional, large and expensive weather radars. This paper presents the results of a pilot experiment, which aimed at i) developing and assessing the performance of a cost-effective X-band Local Area Weather Radar (LAWR) located in the orographically complex Alpine region and ii) testing whether it could lead to better understanding of the nature of the precipitation process, e.g. identifying any possible dependence between precipitation and topography. The LAWR was deployed between August 2007 and October 2011 on the summit of the Kl. Matterhorn, located in the Swiss Alps at 3883 m a.s.l. (Valais, Switzerland). This was the first time that a cost-effective X-band radar was installed at such elevation and could be tested in operation-like conditions. Beside the technological improvements that were necessary for a reliable functioning of the LAWR hardware, much effort went into the development of a set of radar corrections and into the design of a new Alpine Radar COnversion Model (ARCOM), which includes the algorithms necessary to convert radar received echoes into precipitation rates, specifically accounting for the presence of the pronounced topography. The ARCOM was developed and tested on the basis of a set of precipitation events for which precipitation was measured also by 43 automatic raingauges located within 60 km range from the radar antenna. Conversely to the state-of-the-art conversion models, ARCOM accounts not only for the seasonal climatological condition but also of geometric and orographic forcings such as partial beam filling and beam

  16. Basic Mars Navigation System For Local Areas

    NASA Astrophysics Data System (ADS)

    Petitfils, E.-A.; Boche-Sauvan, L.; Foing, B. H.; Monaghan, E.; Crews, Eurogeomars

    2009-04-01

    Introduction: This project has been first set up as a basic solution in navigation during EVA (extra-vehicular activities) in the Mars Society Desert Research Station in the desert of Utah. The main idea is to keep the system as simple as possible so that it can be easily adaptable and portable. The purpose of such a device is to tell the astronauts in EVA where they roughly are and then letting them reaching different points in avoiding any risky way. Thus the precision needed has not to be really high: even if it is about 50m, every astronaut can then look on a map and be able to design a way to another point. This navigation system will improve the safety of the EVA as it is an added reliable orientating tool. Concept: To look at a simple way to localize oneself, one should have a look at what has been done by mankind on Earth. Today, everyone can think of the GPS because it's simple and very reliable. However the infrastructure for such a system is huge and will not be for sure available during the first missions. We can think of course of a basic GPS using the satellites being in orbit but this approach is not yet as simple as we would like. If we want to keep the sky in sight, we can use the stars and the moons of Mars. Yet this would be a good solution and we can even have a star tracker that would give a good position according to the time of the picture. This solution has to be kept in mind but a star tracker is quite big for an astronaut without any rover nearby and using the sky may not be as precise as one should expect. Another useful tool is the compass. It has been used for centuries by sailors but on Mars, without a good magnetic field for this purpose. But sailors also use lighthouses and some placemarks on the land to localize themselves. This is done with a compass, measuring the angle between a placemark and the magnetic North. With two angles, we can then have the position of the boat. The idea here is the same: measuring the angles between

  17. Basic Mars Navigation System For Local Areas

    NASA Astrophysics Data System (ADS)

    Petitfils, E.-A.; Boche-Sauvan, L.; Foing, B. H.; Monaghan, E.; Crews, Eurogeomars

    2009-04-01

    Introduction: This project has been first set up as a basic solution in navigation during EVA (extra-vehicular activities) in the Mars Society Desert Research Station in the desert of Utah. The main idea is to keep the system as simple as possible so that it can be easily adaptable and portable. The purpose of such a device is to tell the astronauts in EVA where they roughly are and then letting them reaching different points in avoiding any risky way. Thus the precision needed has not to be really high: even if it is about 50m, every astronaut can then look on a map and be able to design a way to another point. This navigation system will improve the safety of the EVA as it is an added reliable orientating tool. Concept: To look at a simple way to localize oneself, one should have a look at what has been done by mankind on Earth. Today, everyone can think of the GPS because it's simple and very reliable. However the infrastructure for such a system is huge and will not be for sure available during the first missions. We can think of course of a basic GPS using the satellites being in orbit but this approach is not yet as simple as we would like. If we want to keep the sky in sight, we can use the stars and the moons of Mars. Yet this would be a good solution and we can even have a star tracker that would give a good position according to the time of the picture. This solution has to be kept in mind but a star tracker is quite big for an astronaut without any rover nearby and using the sky may not be as precise as one should expect. Another useful tool is the compass. It has been used for centuries by sailors but on Mars, without a good magnetic field for this purpose. But sailors also use lighthouses and some placemarks on the land to localize themselves. This is done with a compass, measuring the angle between a placemark and the magnetic North. With two angles, we can then have the position of the boat. The idea here is the same: measuring the angles between

  18. Biomass analyses for four areas in the Tennessee Valley Authority

    SciTech Connect

    Perry, J.D.

    1985-04-01

    Analyses for four biomass procurement areas in the Tennessee Valley are presented. The Marlow and Perryville, Tennessee, sites can provide 38,000 dry tons of industrial residue annually. Mulberry Creek, Alabama, and Watts Bar, Tennessee, can annually provide 330,000 dry tons of industrial residue and/or forest biomass. Methanol can be produced at the Perryville and Marlow sites and ethanol at Mulberry Creek and Watts Bar. 5 figs., 9 tabs.

  19. The Health Role of Local Area Coordinators in Scotland: A Mixed Methods Study

    ERIC Educational Resources Information Center

    Brown, Michael; Karatzias, Thanos; O'Leary, Lisa

    2013-01-01

    The study set out to explore whether local area coordinators (LACs) and their managers view the health role of LACs as an essential component of their work and identify the health-related activities undertaken by LACs in Scotland. A mixed methods cross-sectional phenomenological study involving local authority service managers (n = 25) and LACs (n…

  20. Local Area Initiatives, 1986. Priority Country Area Program, Queensland.

    ERIC Educational Resources Information Center

    Priority Country Area Program Office, Brisbane (Australia).

    The Priority Country Area Program is a Rural Education Program funded by the Commonwealth Schools Commission and jointly administered by the Queensland (Australia) Department of Education and the Queensland Catholic Education Office. The program develops educational strategies to address problems engendered by the social and geographical nature of…

  1. Special School Reorganization by a Local Unitary Authority: Some Lessons Learned

    ERIC Educational Resources Information Center

    Ashdown, Rob; Darlington, Chris

    2007-01-01

    This paper reports on the process and outcomes of special school reorganization in one local authority with a particular emphasis upon the implications for those concerned with the education of children with profound and multiple learning difficulties (PMLD). The authors believe that reporting this experience provides pointers for others…

  2. Tomorrow's Teachers--The Role of Local Authorities in Teacher Education in the 1990s.

    ERIC Educational Resources Information Center

    Dean, Joan

    1981-01-01

    Examining trends in technology and learning, the author suggests that tomorrow's teachers must learn to cope with rapid change and to manage the learning environment. She considers the role of Local Education Authorities in this training. (Part of a theme issue on the future of teacher education in England.) (SJL)

  3. Local Authorities and the Education of Young People with Sickle Cell Disorders in England

    ERIC Educational Resources Information Center

    Dyson, S. M.; Abuateya, H.; Atkin, K.; Culley, L. A.; Dyson, S. E.; Rowley, D. T.

    2008-01-01

    The successful inclusion of minority ethnic pupils with sickle cell disorders (SCD) raises a number of challenges for educational systems. In England, local education authorities were important drivers for innovative responses to complex needs and the former Inner London Education Authority produced guidance in 1989 on SCD in schools. Local…

  4. What's in a Vision? Introducing an Organisational Learning Strategy in a Local Authority's Education Service

    ERIC Educational Resources Information Center

    Reeves, Jenny; Boreham, Nick

    2006-01-01

    It is frequently asserted that schools and local authorities should become "learning organisations" as a pre-condition for school improvement, but there is very little evidence about the specific processes and activities involved in such a transformation. This paper analyses the initial stages of the implementation by a Scottish local authority…

  5. The Transfer of Local Authority School Support Services to External Social Enterprises

    ERIC Educational Resources Information Center

    Hatcher, Richard

    2015-01-01

    This paper explores an emerging and largely unresearched sector of the school education market, the transfer of local authority support services to external social enterprises. It locates these new social enterprises as a consequence of government strategies to reduce public spending, shrink local government and create competitive markets in…

  6. 76 FR 1429 - Loveland Area Projects/Western Area Colorado Missouri Balancing Authority-Rate Order No. WAPA-154

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-01-10

    ... through February 28, 2011. 73 FR 48382, August 19, 2008. \\3\\ WAPA-118 was approved by FERC on a final... Area Power Administration Loveland Area Projects/Western Area Colorado Missouri Balancing Authority--Rate Order No. WAPA-154 AGENCY: Western Area Power Administration, DOE. ACTION: Notice of Rate...

  7. Local policies to tackle a national problem: Comparative qualitative case studies of an English local authority alcohol availability intervention.

    PubMed

    Egan, Matt; Brennan, Alan; Buykx, Penny; De Vocht, Frank; Gavens, Lucy; Grace, Daniel; Halliday, Emma; Hickman, Matthew; Holt, Vivien; Mooney, John D; Lock, Karen

    2016-09-01

    Cumulative impact policies (CIPs) are widely used in UK local government to help regulate alcohol markets in localities characterised by high density of outlets and high rates of alcohol related harms. CIPs have been advocated as a means of protecting health by controlling or limiting alcohol availability. We use a comparative qualitative case study approach (n=5 English local government authorities, 48 participants) to assess how CIPs vary across different localities, what they are intended to achieve, and the implications for local-level alcohol availability. We found that the case study CIPs varied greatly in terms of aims, health focus and scale of implementation. However, they shared some common functions around influencing the types and managerial practices of alcohol outlets in specific neighbourhoods without reducing outlet density. The assumption that this will lead to alcohol harm-reduction needs to be quantitatively tested.

  8. Using local authority data for action on health inequalities: the Caerphilly Health and Social Needs Study.

    PubMed Central

    Fone, David; Jones, Andrew; Watkins, John; Lester, Nathan; Cole, Jane; Thomas, Gary; Webber, Margaret; Coyle, Edward

    2002-01-01

    BACKGROUND: Primary care organisations in the United Kingdom have been given new and challenging population health responsibilities to improve health and address health inequality in local communities through partnership working with local authorities. This requires robust health and social needs assessment data for effective local planning. AIM: To assess the use and value of local authority data shared through partnership working between Caerphilly Local Health Group and Caerphilly County Borough Council. DESIGN OF STUDY: Cross-sectional analysis of aggregate electoral division data. SETTING: Caephilly County Borough, south-east Wales. METHOD: Local authority datasets identified were categorised into one of six domains: income, unemployment, housing, health, education, and social services. Data were presented at electoral division level as rates in thematic maps and correlations between the variables within and between each domain were explored using Spearman's rank correlation coefficient, with particular focus on children in families. Local planning documents were scrutinised to ascertain the use and value of the data. RESULTS: A broad range of data described a comprehensive picture of health and social inequalities within the borough. Multiple deprivation tended to cluster in electoral divisions, particularly for data relating to children, painting an overwhelming picture of inequality in life chances. The data were used in a wide range of local partnership planning initiatives, including the Health Improvement Programme, Children's Services Plan, and a successful Healthy Living Centre bid. CONCLUSION: Local authority data can help primary care organisations in a population approach to needs assessment for use in local partnership planning targeted at reducing health inequalities. PMID:12392118

  9. 32 CFR Appendix C to Part 552 - Authorized Activities for Fort Lewis Maneuver Area Access

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 32 National Defense 3 2011-07-01 2009-07-01 true Authorized Activities for Fort Lewis Maneuver Area Access C Appendix C to Part 552 National Defense Department of Defense (Continued) DEPARTMENT OF.... 552, App. C Appendix C to Part 552—Authorized Activities for Fort Lewis Maneuver Area Access...

  10. Explaining local authority choices on public hospital provision in the 1930s: a public policy hypothesis.

    PubMed

    Neville, Julia

    2012-01-01

    This article summarises the findings of recent work on local authority public hospital services in England and Wales in the inter-war years and identifies the lack of a robust hypothesis to explain the variations found, particularly one that would explain the actions of county councils as well as county boroughs. Using public policy techniques on a group of local authorities in the far South West it proposes that variations can be explained by an understanding of the deep core beliefs of councillors, their previous experience of 'commissioner' and 'provider' roles, and the availability or otherwise of a dedicated policy entrepreneur to promote change. PMID:23752983

  11. Explaining Local Authority Choices on Public Hospital Provision in the 1930s: A Public Policy Hypothesis

    PubMed Central

    Neville, Julia

    2012-01-01

    This article summarises the findings of recent work on local authority public hospital services in England and Wales in the inter-war years and identifies the lack of a robust hypothesis to explain the variations found, particularly one that would explain the actions of county councils as well as county boroughs. Using public policy techniques on a group of local authorities in the far South West it proposes that variations can be explained by an understanding of the deep core beliefs of councillors, their previous experience of ‘commissioner’ and ‘provider’ roles, and the availability or otherwise of a dedicated policy entrepreneur to promote change. PMID:23752983

  12. Gateway design specification for fiber optic local area networks

    NASA Technical Reports Server (NTRS)

    1985-01-01

    This is a Design Specification for a gateway to interconnect fiber optic local area networks (LAN's). The internetworking protocols for a gateway device that will interconnect multiple local area networks are defined. This specification serves as input for preparation of detailed design specifications for the hardware and software of a gateway device. General characteristics to be incorporated in the gateway such as node address mapping, packet fragmentation, and gateway routing features are described.

  13. Automated Bilingual Circulation System Using PC Local Area Networks.

    ERIC Educational Resources Information Center

    Iskanderani, A. I.; Anwar, M. A.

    1992-01-01

    Describes a local automated bilingual circulation system using personal computers in a local area network that was developed at King Abdulaziz University (Saudi Arabia) for Arabic and English materials. Topics addressed include the system structure, hardware, major features, storage requirements, and costs. (nine references) (LRW)

  14. Multiagency Protocols in Intellectual Disabilities Transition Partnerships: A Survey of Local Authorities in Wales

    ERIC Educational Resources Information Center

    Kaehne, Axel

    2010-01-01

    The paper presents the findings of a study of transition protocols (for adolescents leaving school and entering the general marketplace) in place for intellectual disability partnerships in 22 local authorities in Wales. The study consisted of a survey of existing protocols and a documentary analysis of the content of the obtained protocols. The…

  15. Building the Capacity of Local Education Authorities in Wales: Context, Processes and Developments

    ERIC Educational Resources Information Center

    Avery, Graham; Colebourne, David; James, Chris; Florek, Anton

    2004-01-01

    Recent policy developments are requiring local education authorities (LEAs) in Wales to undertake a more significant role in improving the Welsh education service. This article reports some of the outcomes of a Welsh Assembly government-funded initiative that addressed aspects of the development of the capacity of LEAs in Wales to fulfil this…

  16. Further Education outside the Jurisdiction of Local Education Authorities in Post-War England

    ERIC Educational Resources Information Center

    Simmons, Robin

    2014-01-01

    This article revisits the three decades following the end of World War Two--a time when, following the 1944 Education Act, local education authorities (LEAs) were the key agencies responsible for running the education system across England. For the first time, there was a statutory requirement for LEAs to secure adequate facilities for further…

  17. Learning for the Future: Neighborhood Renewal through Adult and Community Learning. A Guide for Local Authorities.

    ERIC Educational Resources Information Center

    Merton, Bryan; Turner, Cheryl; Ward, Jane; White, Lenford

    This guide is intended to assist managers within England's local authority adult and community education services in supporting neighborhood renewal through adult and community learning (ACL). The guide's overall aim is to promote the skills, knowledge, and understanding that underpin the following items: (1) identification and development of…

  18. Nuanced Understandings of Privatization in Local Authorities' Services to Schools

    ERIC Educational Resources Information Center

    Boyask, Ruth

    2015-01-01

    This article draws upon findings from the New Relations between Local Authorities (LAs) and Schools project to identify ideological and value-based differences between the models of service to schools adopted within four case study LAs. While each of the LAs has developed a privatized model of service, there are subtle differences between the…

  19. Collaborative Good Practice between Local Authorities and the Further Education Sector. LGA Research Report

    ERIC Educational Resources Information Center

    McCrone, Tami; Southcott, Clare; Evans, Kelly

    2009-01-01

    In 2010 planning and funding responsibilities for 16-19 year olds will be transferred from the Learning and Skills Council (LSC) back to the local authorities (LAs). LAs will have responsibility for commissioning and funding all education and training for young people up to the age of 19, making them the strategic lead for all children's services…

  20. 40 CFR 267.36 - What arrangements must I make with local authorities for emergencies?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 27 2011-07-01 2011-07-01 false What arrangements must I make with local authorities for emergencies? 267.36 Section 267.36 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) SOLID WASTES (CONTINUED) STANDARDS FOR OWNERS AND OPERATORS OF HAZARDOUS WASTE FACILITIES OPERATING UNDER A...

  1. 18 CFR 141.51 - FERC Form No. 714, Annual Electric Balancing Authority Area and Planning Area Report.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 18 Conservation of Power and Water Resources 1 2013-04-01 2013-04-01 false FERC Form No. 714, Annual Electric Balancing Authority Area and Planning Area Report. 141.51 Section 141.51 Conservation of Power and Water Resources FEDERAL ENERGY REGULATORY COMMISSION, DEPARTMENT OF ENERGY APPROVED FORMS, FEDERAL POWER ACT AND PUBLIC UTILITY...

  2. Evaluating Local Benefits from Conservation in Nepal's Annapurna Conservation Area

    NASA Astrophysics Data System (ADS)

    Spiteri, Arian; Nepal, Sanjay K.

    2008-09-01

    Protected areas are integral to the global effort to conserve biodiversity, and, over the past two decades, protected area managers have begun to recognize that conservation objectives are next to impossible to achieve without considering the needs and concerns of local communities. Incentive-based programs (IBPs) have become a favored approach to protected area management, geared at fostering local stewardship by delivering benefits tied to conservation to local people. Effective IBPs require benefits to accrue to and be recognized by those experiencing the greatest consequences as a result of the protected area, and those likely to continue extractive activities if their livelihood needs are compromised. This research examines dispersal of IBP benefits, as perceived by local residents in Nepal’s Annapurna Conservation Area. Results reported here are based on questionnaire interviews with 188 households conducted between September and December 2004. Results indicate that local residents primarily identify benefits from social development activities, provisions for resource extraction, and economic opportunities. Overall, benefits have been dispersed equally to households in villages on and off the main tourist route, and regardless of a household’s participation in tourism. However, benefits are not effectively targeted to poorer residents, those highly dependent on natural resources, and those experiencing the most crop damage and livestock loss from protected wildlife. This article provides several suggestions for improving the delivery of conservation incentives.

  3. 41 CFR 102-74.325 - Are designated smoking areas authorized in interior space?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... areas authorized in interior space? 102-74.325 Section 102-74.325 Public Contracts and Property... authorized in interior space? No, unless specifically established by an agency head as provided by § 102-74... establish a fixed but reasonable time for implementing this policy change. This phase-in period will...

  4. Journal of Addictions and Offender Counseling Submission Patterns, Topic Areas, and Authors: 1999-2004

    ERIC Educational Resources Information Center

    Juhnke, Gerald A.; Bordeau, Wendy Charkow; Evanoff, James C.

    2005-01-01

    In October 2001, an article was published in the "Journal of Addictions and Offender Counseling" ("JAOC") to examine the journal's submission patterns, topic areas, and authors from 1979 through 1998. The current authors reviewed articles published in "JAOC" between 1999 and 2004 to provide an updated analysis of the types of information published…

  5. 76 FR 47228 - Redelegation of Authority to Office of Native American Program (ONAP) Area Office Administrators...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-04

    ... URBAN DEVELOPMENT Redelegation of Authority to Office of Native American Program (ONAP) Area Office..., to Deputy Assistant Secretary for the Office of Native American Programs to perform program... Americans, and authorizes the Deputy Assistant Secretary for the Office of Native American Programs...

  6. Local and Regional Authorities as Resources for Implementing Universal Design Policy in Norway.

    PubMed

    Lund, Einar

    2016-01-01

    The municipalities and regional authorities are in general resources for achieving national goals. Their management and works are crucial to the development and implementation of Universal Design. Through several programmes, national authorities have worked for activating the local and regional levels. The results are visible. We can see a long-term national strategy to help make society accessible to everyone and prevent discrimination. Participating municipalities and regional authorities are now able to create their own policy and strategies and implement solutions. The national programs have involved interested and motivated municipalities. All the 18 counties in Norway have been involved more or less in different periods and the same with up to a third of the about good 400 municipalities. PMID:27534287

  7. Local and Regional Authorities as Resources for Implementing Universal Design Policy in Norway.

    PubMed

    Lund, Einar

    2016-01-01

    The municipalities and regional authorities are in general resources for achieving national goals. Their management and works are crucial to the development and implementation of Universal Design. Through several programmes, national authorities have worked for activating the local and regional levels. The results are visible. We can see a long-term national strategy to help make society accessible to everyone and prevent discrimination. Participating municipalities and regional authorities are now able to create their own policy and strategies and implement solutions. The national programs have involved interested and motivated municipalities. All the 18 counties in Norway have been involved more or less in different periods and the same with up to a third of the about good 400 municipalities.

  8. Good manufacturing practice: the role of local manufacturers and competent authorities.

    PubMed

    Tomić, Siniša; Filipović Sučić, Anita; Ilić Martinac, Adrijana

    2010-12-01

    In every country, a manufacturer of medicinal products for either human or veterinary use is required to operate in compliance with local legislation. In all EU Member States, legislation is approximated to the effect that they are committed to abide by the same standards. The candidate countries transpose the acquis into their national legislation, including the good manufacturing practice (GMP). Consequently, the local manufacturer is required to strictly comply with GMP and the manufacturing licence, including for medicinal products exclusively intended for export. A vital role is also played by national regulatory authorities, in Croatia by the Agency for Medicinal Products and Medical Devices which issues the manufacturing licence, GMP certificate, and the Certificate of a Pharmaceutical Product (CPP) and conducts laboratory control of products. GMP inspection is carried out by the Pharmaceutical Inspectorate with the Ministry of Health and Social Welfare. Both authorities are responsible only for human medicines. There are legislative issues not yet harmonised with the acquis, but as a country aspiring for the EU membership, Croatia is expected to demonstrate that its industry and competent authorities are able to conform to current requirements and thus fully adhere to the integrated European regulatory network. Hence the importance of strengthening the institutional capacity of the competent authorities, as insufficient resources may have a direct bearing on patients by limiting their access to affordable treatment. PMID:21183434

  9. Good manufacturing practice: the role of local manufacturers and competent authorities.

    PubMed

    Tomić, Siniša; Filipović Sučić, Anita; Ilić Martinac, Adrijana

    2010-12-01

    In every country, a manufacturer of medicinal products for either human or veterinary use is required to operate in compliance with local legislation. In all EU Member States, legislation is approximated to the effect that they are committed to abide by the same standards. The candidate countries transpose the acquis into their national legislation, including the good manufacturing practice (GMP). Consequently, the local manufacturer is required to strictly comply with GMP and the manufacturing licence, including for medicinal products exclusively intended for export. A vital role is also played by national regulatory authorities, in Croatia by the Agency for Medicinal Products and Medical Devices which issues the manufacturing licence, GMP certificate, and the Certificate of a Pharmaceutical Product (CPP) and conducts laboratory control of products. GMP inspection is carried out by the Pharmaceutical Inspectorate with the Ministry of Health and Social Welfare. Both authorities are responsible only for human medicines. There are legislative issues not yet harmonised with the acquis, but as a country aspiring for the EU membership, Croatia is expected to demonstrate that its industry and competent authorities are able to conform to current requirements and thus fully adhere to the integrated European regulatory network. Hence the importance of strengthening the institutional capacity of the competent authorities, as insufficient resources may have a direct bearing on patients by limiting their access to affordable treatment.

  10. Substate federalism and fracking policies: does state regulatory authority trump local land use autonomy?

    PubMed

    Davis, Charles

    2014-01-01

    State officials responsible for the regulation of hydraulic fracturing (fracking) operations used in the production of oil and gas resources will inevitably confront a key policy issue; that is, to what extent can statewide regulations be developed without reducing land use autonomy typically exercised by local officials? Most state regulators have historically recognized the economic importance of industry jobs and favor the adoption of uniform regulatory requirements even if these rules preempt local policymaking authority. Conversely, many local officials seek to preserve land use autonomy to provide a greater measure of protection for public health and environmental quality goals. This paper examines how public officials in three states-Colorado, Pennsylvania, and Texas-address the question of state control versus local autonomy through their efforts to shape fracking policy decisions. While local officials within Texas have succeeded in developing fracking ordinances with relatively little interference from state regulators, Colorado and Pennsylvania have adopted a tougher policy stance favoring the retention of preemptive oil and gas statutes. Key factors that account for between state differences in fracking policy decisions include the strength of home rule provisions, gubernatorial involvement, and the degree of local experience with industrial economic activities.

  11. Substate federalism and fracking policies: does state regulatory authority trump local land use autonomy?

    PubMed

    Davis, Charles

    2014-01-01

    State officials responsible for the regulation of hydraulic fracturing (fracking) operations used in the production of oil and gas resources will inevitably confront a key policy issue; that is, to what extent can statewide regulations be developed without reducing land use autonomy typically exercised by local officials? Most state regulators have historically recognized the economic importance of industry jobs and favor the adoption of uniform regulatory requirements even if these rules preempt local policymaking authority. Conversely, many local officials seek to preserve land use autonomy to provide a greater measure of protection for public health and environmental quality goals. This paper examines how public officials in three states-Colorado, Pennsylvania, and Texas-address the question of state control versus local autonomy through their efforts to shape fracking policy decisions. While local officials within Texas have succeeded in developing fracking ordinances with relatively little interference from state regulators, Colorado and Pennsylvania have adopted a tougher policy stance favoring the retention of preemptive oil and gas statutes. Key factors that account for between state differences in fracking policy decisions include the strength of home rule provisions, gubernatorial involvement, and the degree of local experience with industrial economic activities. PMID:24588100

  12. Planning for the Administrative Microcomputer Local Area Network.

    ERIC Educational Resources Information Center

    Rohr, Theodore; Devoti, Bart

    An overview is provided of the methods used by the Forest Park campus of St. Louis Community College (SLCC) to plan and develop a local area network (LAN) for administrative microcomputers. The first three sections provide brief descriptions of the SLCC District, SLCC, and the Forest Park campus. Section IV looks at the organization of…

  13. Local Area Networks for K-12 Schools. ERIC Digest.

    ERIC Educational Resources Information Center

    Lederman, Tim

    A Local Area Network (LAN) allows computing equipment to share information from any device on a network with other devices on the same network. Uses for LANs in schools include sharing printers and programs, centralized file sharing, access to library databases and catalog, cost-effective connection to external networks, electronic mail, school…

  14. 48 CFR 26.202 - Local area preference.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Local area preference. 26... preference. When awarding emergency response contracts during the term of a major disaster or emergency... Relief and Emergency Assistance Act (42 U.S.C.5121, et seq.), preference shall be given, to the...

  15. Perceptions of the Maltese Public towards Local Marine Protected Areas

    ERIC Educational Resources Information Center

    Mifsud, Mark; Verret, Marielle

    2015-01-01

    The marine environment represents a central component of Malta's local environment, and its ecosystem services play a vital role in supporting the economy as well as human well-being. Plans have been made to protect the unique ecology found within Maltese waters through the institution of five marine protected areas (MPAs). This quantitative study…

  16. The Local Area Network (LAN) and Library Automation.

    ERIC Educational Resources Information Center

    Farr, Rick C.

    1983-01-01

    Discussion of the use of inexpensive microcomputers in local area information networks (LAN) notes such minicomputer problems as costs, capacity, downtime, and vendor dependence, and the advantages of using LAN in offices and libraries, less costly LAN upgrades, library vendors and LAN systems, and LAN problems. A 28-item bibliography is provided.…

  17. Applications of Local Area Networks of Microcomputers in Libraries.

    ERIC Educational Resources Information Center

    Levert, Virginia M.

    1985-01-01

    Important features of local area networks (LAN) are reviewed, and several microcomputer LANs are described (ARCnet, Hinet, ShareNet, Ethernet, Omninet, PLAN 4000). Results of survey of 10 libraries using or planning to use a microcomputer LAN and considerations in choosing a LAN are reported. Forty-one references are cited. (EJS)

  18. Local Area Networks in Education: Overview, Applications, and Current Limitations.

    ERIC Educational Resources Information Center

    Piele, Philip K.

    Local area networks (LAN) are privately owned communication systems that connect multivendor devices at high speed. As microcomputers become more common in schools, user interest in sharing information, software, and peripherals will increase. A basic understanding of the operation of all LAN's can be gained by knowing four elements: media,…

  19. Local Area Network Implementation: Moving toward Phase III.

    ERIC Educational Resources Information Center

    Hoehl, Susan B.

    1989-01-01

    Describes a LAN (local area network)-based automation project which has neared completion of the first phase of implementation at the Health Sciences Library of Allegheny General Hospital (Pittsburgh, PA). Changes in the library and its objectives with increased technological experience are examined. Diagrams of the current LAN configuration and…

  20. A Geac Local Area Network for the Bobst Library.

    ERIC Educational Resources Information Center

    Persky, Gail; And Others

    1984-01-01

    Provides detailed description of New York University's (NYU) Bobst Library Local Area Network (LAN), which was designed and implemented by Geac Computers International technical personnel and NYU library systems staff. Definitions of terminology, why the library installed a LAN, planning, network installation, and the LAN configuration and…

  1. Selecting a Local Area Network for an Academic Environment.

    ERIC Educational Resources Information Center

    Aman, Mohammed M.; And Others

    1990-01-01

    Describes the process used to select a local area network (LAN) for the University of Wisconsin-Milwaukee School of Library and Information Science. The use of computers at the library school by staff, faculty, and students is described, technical aspects of a LAN are explained, and the future of LANs is discussed. (LRW)

  2. Local Area Networks: Effective Tools for Special Libraries.

    ERIC Educational Resources Information Center

    Hoehl, Susan B.

    1988-01-01

    Examines technological changes in the local area network (LAN) of the Health Sciences Library of Allegheny General Hospital during three years of operation and describes the resulting evolution of staff, services, network requirements, budget, and external relationships of the library. LAN expenditures over four years are shown. (1 reference) (MES)

  3. The Educational Importance of Local Area Networks in Secondary Schools.

    ERIC Educational Resources Information Center

    Shor, Richard

    1989-01-01

    Presents reasons for choosing a connected computer system for student use in secondary schools. The systems approach is discussed; two alternatives are compared, a central computer and a local area network (LAN) of microcomputers; software is described; and two scenarios of LAN use are presented. (four references) (LRW)

  4. Local Area Networks for Libraries--Cast and Recast.

    ERIC Educational Resources Information Center

    Tao, Dorothy S.

    1987-01-01

    Discusses the rationale, methodology, capabilities and problems of a local area network created for the Library Consortium of Health Institutions in Buffalo, using a multi-user microcomputer. The rationale and design of a new network, designed to better meet information and compatibility requirements, are described and suggestions to network…

  5. Local Area Networks (LAN) in the Special Library.

    ERIC Educational Resources Information Center

    Angier, Jennifer J.; Hoehl, Susan B.

    1986-01-01

    Presents a planning model for the automation of operations in a large hospital library and specifically describes the design and implementation of a local area network. Part 1 deals with the evolution of the idea, system planning, and design, and Part 2 addresses installation and implementation issues. (EM)

  6. Using a Local Area Network to Teach Computer Revision Skills.

    ERIC Educational Resources Information Center

    Thompson, Diane P.

    1989-01-01

    Describes the use of a local area network and video switching equipment in teaching revision skills on computer. Explains that reading stories from texts, rewriting them from differing character viewpoints, and editing them as a group exposed students to a variety of writing problems and stimulated various revision strategies. (SG)

  7. Acquisition of CD-ROM Databases for Local Area Networks.

    ERIC Educational Resources Information Center

    Davis, Trisha L.

    1993-01-01

    Discusses the acquisition of CD-ROM products for local area networks based on experiences at the Ohio State University libraries. Topics addressed include the historical development of CD-ROM acquisitions; database selection, including pricing and subscription options; the ordering process; and network licensing issues. (six references) (LRW)

  8. The Local Area Network and the Cooperative Learning Principle.

    ERIC Educational Resources Information Center

    Sloan, Fred A.; Koohang, Alex A.

    1991-01-01

    Discussion of the advantages of local area networks (LANs) focuses on their use for successful cooperative learning. Individual and group assessment of success are discussed, effects on academic and affective achievement are considered, and computer-assisted instruction (CAI) programs to use with networking are suggested. (19 references) (LRW)

  9. An Experiment in Computer Conferencing Using a Local Area Network.

    ERIC Educational Resources Information Center

    Baird, Patricia M.; Borer, Beatrice

    1987-01-01

    Describes various computer conferencing systems and discusses their effectiveness in terms of user acceptance and reactions to the technology. The methodology and findings of an experiment in which graduate students conducted a computer conference using a local area network and produced an electronic journal of the conference proceedings are…

  10. Local Area Network: What Can a Library Do with It?

    ERIC Educational Resources Information Center

    Dermody, Melinda Bako

    With the ever growing interest that libraries have in the Internet, the potentials of other computer resources may be overlooked or under-utilized. One such resource is the campus local area network (LAN). For libraries, a campus LAN presents possibilities ranging from simple library promotion to networked databases. The Internet provides…

  11. Local Area Networks: Vehicles for Connecting and Sharing Information.

    ERIC Educational Resources Information Center

    Lipman, Art

    1993-01-01

    Describes local area networks (LANs) and discusses advantages of their use in schools for students and teachers, including networking in labs, media centers, and classrooms. Roles of the network supervisor and/or technician are explained, including making decisions about the rights of users and instruction and assistance. (LRW)

  12. Wireless Local Area Networks: The Next Evolutionary Step.

    ERIC Educational Resources Information Center

    Wodarz, Nan

    2001-01-01

    The Institute of Electrical and Electronics Engineers recently approved a high-speed wireless standard that enables devices from different manufacturers to communicate through a common backbone, making wireless local area networks more feasible in schools. Schools can now use wireless access points and network cards to provide flexible…

  13. The occipital place area represents the local elements of scenes.

    PubMed

    Kamps, Frederik S; Julian, Joshua B; Kubilius, Jonas; Kanwisher, Nancy; Dilks, Daniel D

    2016-05-15

    Neuroimaging studies have identified three scene-selective regions in human cortex: parahippocampal place area (PPA), retrosplenial complex (RSC), and occipital place area (OPA). However, precisely what scene information each region represents is not clear, especially for the least studied, more posterior OPA. Here we hypothesized that OPA represents local elements of scenes within two independent, yet complementary scene descriptors: spatial boundary (i.e., the layout of external surfaces) and scene content (e.g., internal objects). If OPA processes the local elements of spatial boundary information, then it should respond to these local elements (e.g., walls) themselves, regardless of their spatial arrangement. Indeed, we found that OPA, but not PPA or RSC, responded similarly to images of intact rooms and these same rooms in which the surfaces were fractured and rearranged, disrupting the spatial boundary. Next, if OPA represents the local elements of scene content information, then it should respond more when more such local elements (e.g., furniture) are present. Indeed, we found that OPA, but not PPA or RSC, responded more to multiple than single pieces of furniture. Taken together, these findings reveal that OPA analyzes local scene elements - both in spatial boundary and scene content representation - while PPA and RSC represent global scene properties. PMID:26931815

  14. Synchronizing computer clocks using a local area network

    NASA Technical Reports Server (NTRS)

    Levine, Judah

    1990-01-01

    Researchers completed the first tests of a method to synchronize the clocks of networked computers to the National Institute of Standards and Technology (NIST) time scale. The method uses a server computer to disseminate the time to other clients on the same local-area network. The server is synchronized to NIST using the ACTS protocol over a dial-up telephone line. The software in both the server and the parameters of this model are used to adjust the time of the local clock and the interval between calibration requests in a statistically optimum way. The algorithm maximizes the time between calibrations while at the same time keeping the time of the local clock correct within a specific tolerance. The method can be extended to synchronize computers linked over wide-area networks, and an experiment to test the performance of the algorithms over such networks is being planned.

  15. Local area unemployment, individual health and workforce exit: ONS Longitudinal Study

    PubMed Central

    Head, Jenny; Shelton, Nicola; Hagger-Johnson, Gareth; Stansfeld, Stephen; Zaninotto, Paola; Stafford, Mai

    2016-01-01

    Background: In many developed countries, associations have been documented between higher levels of area unemployment and workforce exit, mainly for disability pension receipt. Health of individuals is assumed to be the primary driver of this relationship, but no study has examined whether health explains or modifies this relationship. Methods: We used data from 98 756 Office for National Statistics Longitudinal Study members who were aged 40–69 and working in 2001, to assess whether their odds of identifying as sick/disabled or retired in 2011 differed by local authority area unemployment in 2001, change in local area unemployment from 2001 to 2011 and individual reported health in 2001 (self-rated and limiting long-term illness). Results: Higher local area unemployment and worse self-rated health measures in 2001 were independently related to likelihood of identifying as sick-disabled or retired, compared to being in work, 10 years later, after adjusting for socio-demographic covariates. Associations for local area unemployment were stronger for likelihood of identification as sick/disabled compared to retired in 2011. Associations for changes in local area unemployment from 2001 to 2011 were only apparent for likelihood of identifying as retired. For respondents that identified as sick/disabled in 2011, effects of local area unemployment in 2001 were stronger for respondents who had better self-rated health in 2001. Conclusions: Strategies to retain older workers may be most effective if targeted toward areas of high unemployment. For persons in ill health, local area unemployment interventions alone will not be as efficient in reducing their exit from the workforce. PMID:26922299

  16. Local circulations in and around the Ulaanbaatar, Mongolia, metropolitan area

    NASA Astrophysics Data System (ADS)

    Ganbat, Gantuya; Baik, Jong-Jin

    2015-08-01

    Many cities around the world are located in mountainous areas. Understanding local circulations in mountainous urban areas is important for improving local weather and air quality prediction as well as understanding thermally forced mesoscale flow dynamics. In this study, we examine local circulations in and around the Ulaanbaatar, Mongolia, metropolitan area using the Weather Research and Forecasting model coupled with the Seoul National University Urban Canopy Model. Ulaanbaatar lies in an east-west-oriented valley between the northern base of Mt. Bogd Khan and the southern base of branches of the Khentiin Nuruu mountain range. Idealized summertime fair-weather conditions with no synoptic winds are considered. In the daytime, mountain upslope winds, up-valley winds, and urban breeze circulation form and interact with each other. Mountain upslope winds precede up-valley winds. It is found that the transition of upslope winds to downslope winds on the urban-side slope of Mt. Bogd Khan occurs and the downslope winds in the afternoon strengthen due to urban breezes. In the nighttime, mountain downslope winds and down-valley winds are prominent and strong channeling flows form over the city. The sensitivities of local circulations to urban fraction, atmospheric stability, and soil water content are examined. As urban fraction increases, daytime up-valley winds over the city and daytime downslope winds on the urban-side slope of Mt. Bogd Khan strengthen. Daytime near-surface up-valley winds in the city strengthen with increasing atmospheric stability. As soil water content decreases, daytime near-surface up-valley winds in the city weaken. The daytime urban atmospheric boundary-layer height is found to be sensitive to atmospheric stability and soil water content. This study is a first attempt to examine local circulations in and around the Ulaanbaatar metropolitan area and demonstrates that the city alters mountain slope winds and up-/down-valley winds.

  17. Targeting of blood safety measures to affected areas with ongoing local transmission of malaria.

    PubMed

    Domanović, D; Kitchen, A; Politis, C; Panagiotopoulos, T; Bluemel, J; Van Bortel, W; Overbosch, D; Lieshout-Krikke, R; Fabra, C; Facco, G; Zeller, H

    2016-06-01

    An outbreak of locally acquired Plasmodium vivax malaria in Greece started in 2009 and peaked in 2011. Targeting of blood safety measures to affected areas with ongoing transmission of malaria raised questions of how to define spatial boundaries of such an area and when to trigger any specific blood safety measures, including whether and which blood donation screening strategy to apply. To provide scientific advice the European Centre for Disease Prevention and Control (ECDC) organised expert meetings in 2013. The outcomes of these consultations are expert opinions covering spatial targeting of blood safety measures to affected areas with ongoing local transmission of malaria and blood donation screening strategy for evidence of malaria infection in these areas. Opinions could help EU national blood safety authorities in developing a preventive strategy during malaria outbreaks. PMID:27238883

  18. Program For Local-Area-Network Electronic Mail

    NASA Technical Reports Server (NTRS)

    Weiner, Michael J.

    1989-01-01

    MailRoom is computer program for local-area network (LAN) electronic mail. Enables users of LAN to exchange electronically notes, letters, reminders, or any sort of communication via their computers. Links all users of LAN into communication circle in which messages created, sent, copied, printed, downloaded, uploaded, and deleted through series of menu-driven screens. Includes feature that enables users to determine whether messages sent have been read by receivers. Written in Microsoft QuickBasic.

  19. NEUTRONIC REACTOR HAVING LOCALIZED AREAS OF HIGH THERMAL NEUTRON DENSITIES

    DOEpatents

    Newson, H.W.

    1958-06-01

    A nuclear reactor for the irradiation of materials designed to provide a localized area of high thermal neutron flux density in which the materials to be irradiated are inserted is described. The active portion of the reactor is comprised of a cubicle graphite moderator of about 25 feet in length along each axis which has a plurality of cylindrical channels for accommodatirg elongated tubular-shaped fuel elements. The fuel elements have radial fins for spacing the fuel elements from the channel walls, thereby providing spaces through which a coolant may be passed, and also to serve as a heatconductirg means. Ducts for accommnodating the sample material to be irradiated extend through the moderator material perpendicular to and between parallel rows of fuel channels. The improvement is in the provision of additional fuel element channels spaced midway between 2 rows of the regular fuel channels in the localized area surrounding the duct where the high thermal neutron flux density is desired. The fuel elements normally disposed in the channels directly adjacent the duct are placed in the additional channels, and the channels directly adjacent the duct are plugged with moderator material. This design provides localized areas of high thermal neutron flux density without the necessity of providing additional fuel material.

  20. Educational Psychology in Scotland: Making a Difference. An Aspect Report on the Findings of Inspections of Local Authority Educational Psychology Services 2006-10

    ERIC Educational Resources Information Center

    Her Majesty's Inspectorate of Education, 2011

    2011-01-01

    This report provides, for the first time, an overview based on inspections of all 32 local authority educational psychology services. The picture it presents is broadly a very positive one although it also points to areas in which there is certainly scope for further improvement. The report shows that services are making a positive difference to…

  1. 76 FR 50540 - Pilot Program of Enhanced Contract Care Authority for Veterans in Highly Rural Areas

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-15

    ... AFFAIRS Pilot Program of Enhanced Contract Care Authority for Veterans in Highly Rural Areas AGENCY... implementing Sec. 403 of Public Law (Pub. L.) 110-387, ``Veterans' Mental Health and Other Care Improvements Act of 2008,'' which requires VA to establish a pilot program to contract with non-VA health...

  2. 7 CFR 301.45-2 - Authorization to designate and terminate designation of generally infested areas.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... QUARANTINE NOTICES Gypsy Moth § 301.45-2 Authorization to designate and terminate designation of generally... § 301.45-3 each State or each portion thereof in which a gypsy moth general infestation has been found... Administrator has determined that: (1) The area is subject to a gypsy moth eradication program conducted by...

  3. 7 CFR 301.45-2 - Authorization to designate and terminate designation of generally infested areas.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... QUARANTINE NOTICES Gypsy Moth § 301.45-2 Authorization to designate and terminate designation of generally... § 301.45-3 each State or each portion thereof in which a gypsy moth general infestation has been found... Administrator has determined that: (1) The area is subject to a gypsy moth eradication program conducted by...

  4. 7 CFR 301.45-2 - Authorization to designate and terminate designation of generally infested areas.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... QUARANTINE NOTICES Gypsy Moth § 301.45-2 Authorization to designate and terminate designation of generally... § 301.45-3 each State or each portion thereof in which a gypsy moth general infestation has been found... Administrator has determined that: (1) The area is subject to a gypsy moth eradication program conducted by...

  5. 7 CFR 301.45-2 - Authorization to designate and terminate designation of generally infested areas.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... QUARANTINE NOTICES Gypsy Moth § 301.45-2 Authorization to designate and terminate designation of generally... § 301.45-3 each State or each portion thereof in which a gypsy moth general infestation has been found... Administrator has determined that: (1) The area is subject to a gypsy moth eradication program conducted by...

  6. 7 CFR 301.45-2 - Authorization to designate and terminate designation of generally infested areas.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... QUARANTINE NOTICES Gypsy Moth § 301.45-2 Authorization to designate and terminate designation of generally... § 301.45-3 each State or each portion thereof in which a gypsy moth general infestation has been found... Administrator has determined that: (1) The area is subject to a gypsy moth eradication program conducted by...

  7. Cancer mortality among local authority pest control officers in England and Wales.

    PubMed Central

    Thomas, H F; Winter, P D; Donaldson, L J

    1996-01-01

    OBJECTIVE: To examine cancer mortality by tumour site among local authority pest control officers. METHODS: Prospective mortality study, and follow up to the end of 1994, of 1485 male pest control officers aged between 17 and 69 and employed in 296 local authorities in England and Wales for at least six months between January 1980 and April 1984. Observed numbers of deaths were compared with those expected on the basis of the rates for relevant calendar year, cause, sex, and age specific groups for England and Wales. RESULTS: 200 deaths occurred during the follow up period of which 65 were certified as due to malignant neoplasms. No tumour type showed significantly more deaths than expected. Total all cause, lung cancer, and respiratory disease mortality were significantly lower than expected. CONCLUSIONS: 15 year follow up of a group of men handling a wide range of pesticides did not show any significant risk of cancer. This may be partially explained by the healthy worker effect and also the limited power of the study to detect significant increases in the less common tumours. Further long term follow up of this cohort will continue. Chemical control of pests that can cause human disease and can contaminate food and water has been, and will continue to be, a major public health measure. It is important to ensure that the health of those applying pesticides is not at excess risk. Negative results are important. PMID:9038805

  8. Promoting plumbing fixture and fitting replacement: Recommendations and review for state and local water resource authorities

    SciTech Connect

    Dunham, C.; Lutz, J.D.; Pickle, S.J.

    1995-06-01

    Lawrence Berkeley National Laboratory (LBNL) has prepared this report to facilitate compliance with the requirements of Section 123 of the Energy Policy Act of 1992 (EPACT). Section 123 requires the Department of Energy to issue recommendations for establishing state and local incentive programs to encourage acceleration of voluntary consumer replacement of existing water closets, urinals, showerheads and faucets with water-saving products meeting EPACT standards. The authors recommend that state and local authorities working together and also with utilities: (A) investigate the cost-effectiveness of voluntary replacement of plumbing fixtures and fittings as an effective component of a water efficiency incentive program; (B) allow utilities to distribute the costs of water saving products by billing at pre-installation rates until devices have been paid for; (C) encourage decreased water usage by establishing rate structures such as increasing block rates or seasonal pricing; (D) add additional incentive to rebate programs by making the rebates untaxable income. (E) require municipalities or utilities to exhaust every reasonable method of water conservation before applying for permits to construct water supply or water treatment systems; (F) require high-efficiency toilets, urinals, showerheads, and faucets in new construction and changing plumbing codes to incorporate different pipe sizing needs; and (G) and mandate installation of meters to correctly measure water consumption. Following the introduction, a general overview of these recommendations is presented. Each recommendation is discussed briefly. After determining the cost-effectiveness of a plumbing replacement program (or plumbing replacement aspect of a larger program) states can encourage replacement of toilets, urinals, showerheads, and faucets in a number of ways. This report lists both legislative and economic measures that can be implemented on the state level that impact local programs.

  9. What can local authorities do to improve the social care-related quality of life of older adults living at home? Evidence from the Adult Social Care Survey.

    PubMed

    van Leeuwen, K M; Malley, J; Bosmans, J E; Jansen, A P D; Ostelo, R W; van der Horst, H E; Netten, A

    2014-09-01

    Local authorities spend considerable resources on social care at home for older adults. Given the expected growth in the population of older adults and budget cuts on local government, it is important to find efficient ways of maintaining and improving the quality of life of older adults. The ageing in place literature suggests that policies in other functions of local authorities may have a significant role to play. This study aims to examine the associations between social care-related quality of life (SCRQoL) in older adults and three potential policy targets for local authorities: (i) accessibility of information and advice, (ii) design of the home and (iii) accessibility of the local area. We used cross-sectional data from the English national Adult Social Care Survey (ASCS) 2010/2011 on service users aged 65 years and older and living at home (N=29,935). To examine the association between SCRQoL, as measured by the ASCOT, and three single-item questions about accessibility of information, design of the home and accessibility of the local area, we estimate linear and quantile regression models. After adjusting for physical and mental health factors and other confounders our findings indicate that SCRQoL is significantly lower for older adults who find it more difficult to find information and advice, for those who report that their home design is inappropriate for their needs and for those who find it more difficult to get around their local area. In addition, these three variables are as strongly associated with SCRQoL as physical and mental health factors. We conclude that in seeking to find ways to maintain and improve the quality of life of social care users living at home, local authorities could look more broadly across their responsibilities. Further research is required to explore the cost-effectiveness of these options compared to standard social care services.

  10. A local area computer network expert system framework

    NASA Technical Reports Server (NTRS)

    Dominy, Robert

    1987-01-01

    Over the past years an expert system called LANES designed to detect and isolate faults in the Goddard-wide Hybrid Local Area Computer Network (LACN) was developed. As a result, the need for developing a more generic LACN fault isolation expert system has become apparent. An object oriented approach was explored to create a set of generic classes, objects, rules, and methods that would be necessary to meet this need. The object classes provide a convenient mechanism for separating high level information from low level network specific information. This approach yeilds a framework which can be applied to different network configurations and be easily expanded to meet new needs.

  11. [The "Quality Manual" of the Prevention Department of a local health authority in Perugia (Italy)].

    PubMed

    Romagnoli, Carlo

    2011-01-01

    The Quality Manual of the Department of Prevention of Local Health Authority (LHA) n.2 in Perugia (Italy) is briefly presented. The manual is divided in four sections. The first section describes the methodology used to identify, classify, and make measurable, the various aspects of quality in the LHA Prevention Department. The second section describes how quality improvement fits into the programme of the Prevention Department. Section 3 describes the specific tools required to qualify: the information system, activity reports, priority analyses, definitions of new procedures and revisions of existing ones, and outcome evaluations. The last section contains a glossary of the terms used by the Prevention Department information system. Problems that have arisen with full implementation of the manual, together with possible solutions, are also.

  12. The effects of localized inactivation of somatosensory cortex, area 3a, on area 2 in cats.

    PubMed

    Porter, L L; Izraeli, R

    1993-01-01

    In cats and primates, area 3a of the somatosensory cortex is the primary recipient of proprioceptive input (Phillips et al., 1971). Neurons in area 3a project to area 2 (Pons and Kaas, 1986; Porter, 1991), where somatic input relayed from the cortex and the thalamus may be integrated (Iwamura and Tanaka, 1978a,c). The goal of the present study was to determine the effects of area 3a input on neuronal activity in area 2 of cats. Extracellular recording techniques were used to identify neurons in area 2 that responded to deep stimulation of the contralateral forepaw. Neurons in area 3a that responded to the same receptive field modality and location as those in area 2 were also isolated. Single-unit or multiunit responses and evoked potentials to electrical stimulation of the shared peripheral receptive field and spontaneous activity were recorded from areas 2 and 3a. Lidocaine, a local anesthetic, was injected at the area 3a recording site to block neuronal activity. Spontaneous activity and receptive fields were abolished and evoked potentials were considerably diminished at the injection site, immediately after lidocaine was administered. Changes in unit responses, spontaneous activity, and evoked potentials in area 2 were monitored following inactivation of the somatotopically "matched" site in area 3a. Unit activity was recorded at 15 matched sites. In area 2, changes in unit responses to the peripheral stimulation and/or in spontaneous activity were observed at most of the recording sites following inactivation of area 3a. Spontaneous activity rates changed at 63% of the sites (mean change = 85%). Unit responses to the peripheral stimulation changed at 57% of the recording sites (mean change = 47%). The remaining sites in area 2 did not show lidocaine-induced changes. These sites may not have been connected with the matched sites in area 3a. Spontaneous activity and unit responses were not always similarly altered at a given site; sometimes one increased while

  13. History of the negotiations of the Washington Metropolitan Area Transit Authority

    SciTech Connect

    Alper, J.M.

    1988-04-01

    This work chronicles events leading to a recommendation that an agency be created by compact among Maryland, Virginia and the District of Columbia to provide a regional rail-transportation system. The body of text describes the process through which framers of the compact finally brought the recommendation to fruition. Many issues arose during the course of negotiations, but each was resolved satisfactorily, leading to a successful political instrument that has enabled the Washington Metropolitan Area Transit Authority to design and construct a rapid-rail transit system for the metropolitan area.

  14. Extended producer responsibility for packaging wastes and WEEE - a comparison of implementation and the role of local authorities across Europe.

    PubMed

    Cahill, Rachel; Grimes, Sue M; Wilson, David C

    2011-05-01

    A comparison of the implementation of extended producer responsibility (EPR) to packaging waste and waste electrical and electronic equipment (WEEE) is presented for a representative sample of eleven European Union countries based on five indicators: stakeholders and responsibilities; compliance mechanisms; role of local authorities; financing mechanisms and merits and limitations, with four countries selected for more detailed case study analysis. Similarities, trends and differences in national systems are highlighted with particular focus on the role of local authorities and their relationship with obligated producers and the effect on the operation and success of each system. The national systems vary considerably in design, in terms of influence of pre-existing policy and systems, methods of achieving producer compliance (multiple or single collective schemes), fee structures, targets, waste stream prioritization and local authority involvement. Differing approaches are evident across all member states with respect to the role played by local authorities, responsibility apportioned to them, and the evolution of working relationships between obligated producers and municipalities. On the whole, EPR for packaging and WEEE has been successfully implemented throughout Europe in terms of Directive targets. It is, however, clear that the EPR systems currently in application across Europe differ primarily due to contrasting opinion on the legitimacy of local authorities as stakeholders and, in some cases, a fear on the part of industry of associated costs. Where local authorities have been engaged in the design and implementation of national systems, existing infrastructure used and defined roles established for producers and local authorities, results have been significantly more positive than in the cases where local authorities have had limited engagement.

  15. Local markets and systems: hospital consolidations in metropolitan areas.

    PubMed Central

    Luke, R D; Ozcan, Y A; Olden, P C

    1995-01-01

    OBJECTIVE. This study examines the formation of local hospital systems (LHSs) in urban markets by the end of 1992. We argue that a primary reason why hospitals join LHSs is to achieve improved positions of market power relative to threatening rivals. DATA SOURCES/DATA COLLECTION. The study draws from a unique database of LHSs located in and around metropolitan statistical areas (MSAs). Data were obtained from the 1991 AHA Annual Hospital Survey, updated to the year 1992 using information obtained from multiple sources (telephone contacts of systems, systems lists of hospitals, published changes in ownership, etc.). Other measures were obtained from a variety of sources, principally the 1989 Area Resources File. STUDY DESIGN. The study presents cross-sectional analyses of rival threats and other factors bearing on LHS formation. Three characteristics of LHS formation are examined: LHS penetration of urban areas, LHS size, and number of LHS members located just outside the urban boundaries. LHS penetration is analyzed across urban markets, and LHS size and rural partners are examined across the LHSs. PRINCIPAL FINDINGS. Major hypothesized findings are: (1) with the exception of the number of rural partners, all dependent variables are positively associated with the number of hospitals in the markets; the rural partner measure is negatively associated with the number of hospitals; (2) the number of doctors per capita is positively associated with all but the rural penetration measure; and (3) the percentage of the population in HMOs is positively associated with local cluster penetration and negatively associated with rural system partners. Other findings: (1) average income in the markets is negatively associated with all but the rural penetration measure; (2) LHS size and rural partners are both positively associated with nonprofit system ownership; and (3) they are also both negatively associated with the degree to which their multihospital systems are

  16. How Localized are Language Brain Areas? A Review of Brodmann Areas Involvement in Oral Language.

    PubMed

    Ardila, Alfredo; Bernal, Byron; Rosselli, Monica

    2016-02-01

    The interest in understanding how language is "localized" in the brain has existed for centuries. Departing from seven meta-analytic studies of functional magnetic resonance imaging activity during the performance of different language activities, it is proposed here that there are two different language networks in the brain: first, a language reception/understanding system, including a "core Wernicke's area" involved in word recognition (BA21, BA22, BA41, and BA42), and a fringe or peripheral area ("extended Wernicke's area:" BA20, BA37, BA38, BA39, and BA40) involved in language associations (associating words with other information); second, a language production system ("Broca's complex:" BA44, BA45, and also BA46, BA47, partially BA6-mainly its mesial supplementary motor area-and extending toward the basal ganglia and the thalamus). This paper additionally proposes that the insula (BA13) plays a certain coordinating role in interconnecting these two brain language systems. PMID:26663825

  17. 20 CFR 667.140 - Does a Local Board have the authority to transfer funds between programs?

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... INVESTMENT ACT Funding § 667.140 Does a Local Board have the authority to transfer funds between programs? (a) A Local Board may transfer up to 20 percent of a program year allocation for adult employment and training activities, and up to 20 percent of a program year allocation for dislocated worker employment...

  18. 40 CFR 3.2000 - What are the requirements authorized state, tribe, and local programs' reporting systems must meet?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... state, tribe, and local programs' reporting systems must meet? 3.2000 Section 3.2000 Protection of... state, tribe, and local programs' reporting systems must meet? (a) Authorized programs that receive... electronic document receiving system as specified under paragraphs (b) and (c) of this section; and...

  19. Freihoelser Forst Local Training Area rehabilitation project. Final report

    SciTech Connect

    Hinchman, R.R.; Zellmer, S.D.; Johnson, D.O.; Severinghaus, W.D.; Brent, J.J.

    1991-12-01

    Intensive and continued use of the Freihoelser Forst Local Training Area (LTA) for military training activities had resulted in serious environmental problems, exemplified by a lack of vegetative cover and severe erosion by water and wind. The project`s goal was to develop and demonstrate rapid, cost-effective methods to stabilize the LTA`s barren, eroding maneuver areas and make training conditions more realistic. The major factors limiting rehabilitation efforts were the sandy, infertile, and acidic soils. The project was conducted in two phases. Phase I demonstrated and evaluated three separate rehabilitation treatments ranging in cost from moderate to expensive. Each treatment used a different type of soil amendment (fertilizer and straw, compost, or chicken manure), but all used identical seedbed preparation methods and seed mixtures. Phase I was conducted on relatively small replicated plots and was monitored three times during each growing season. All three treatments satisfactorily reestablished vegetation and controlled erosion. Because of their small size, the Phase I demonstration plots had only a minor stabilizing effect on the erosion problems of the LTA as a whole. The Phase II treatment was based on lessons teamed from Phase I and from other revegetation projects in Germany. Phase II revegetated a large area of the LTA, which included nearly all of the most severely disturbed land. Phase II, which was monitored in the same way as Phase I but for a shorter period of time, was highly successful in stabilizing most areas treated. The revegetation plant community was dominated by native grasses and legumes that stabilized the loose, sandy soils and improved the training realism of a major portion of the LTA.

  20. Propagation Characteristics of International Space Station Wireless Local Area Network

    NASA Technical Reports Server (NTRS)

    Sham, Catherine C.; Hwn, Shian U.; Loh, Yin-Chung

    2005-01-01

    This paper describes the application of the Uniform Geometrical Theory of Diffraction (UTD) for Space Station Wireless Local Area Networks (WLANs) indoor propagation characteristics analysis. The verification results indicate good correlation between UTD computed and measured signal strength. It is observed that the propagation characteristics are quite different in the Space Station modules as compared with those in the typical indoor WLANs environment, such as an office building. The existing indoor propagation models are not readily applicable to the Space Station module environment. The Space Station modules can be regarded as oversized imperfect waveguides. Two distinct propagation regions separated by a breakpoint exist. The propagation exhibits the guided wave characteristics. The propagation loss in the Space Station, thus, is much smaller than that in the typical office building. The path loss model developed in this paper is applicable for Space Station WLAN RF coverage and link performance analysis.

  1. Local area networking in a radio quiet environment

    NASA Astrophysics Data System (ADS)

    Childers, Edwin L.; Hunt, Gareth; Brandt, Joseph J.

    2002-11-01

    The Green Bank facility of the National Radio Astronomy Observatory is spread out over 2,700 acres in the Allegheny Mountains of West Virginia. Good communication has always been needed between the radio telescopes and the control buildings. The National Radio Quiet Zone helps protect the Green Bank site from radio transmissions that interfere with the astronomical signals. Due to stringent Radio Frequency Interference (RFI) requirements, a fiber optic communication system was used for Ethernet transmissions on the site and coaxial cable within the buildings. With the need for higher speed communications, the entire network has been upgraded to use optical fiber with modern Ethernet switches. As with most modern equipment, the implementation of the control of the newly deployed Green Bank Telescope (GBT) depends heavily on TCP/IP. In order to protect the GBT from the commodity Internet, the GBT uses a non-routable network. Communication between the control building Local Area Network (LAN) and the GBT is implemented using a Virtual LAN (VLAN). This configuration will be extended to achieve isolation between trusted local user systems, the GBT, and other Internet users. Legitimate access to the site, for example by remote observers, is likely to be implemented using a virtual private network (VPN).

  2. Wireless local area network in a prehospital environment

    PubMed Central

    Chen, Dongquan; Soong, Seng-jaw; Grimes, Gary J; Orthner, Helmuth F

    2004-01-01

    Background Wireless local area networks (WLANs) are considered the next generation of clinical data network. They open the possibility for capturing clinical data in a prehospital setting (e.g., a patient's home) using various devices, such as personal digital assistants, laptops, digital electrocardiogram (EKG) machines, and even cellular phones, and transmitting the captured data to a physician or hospital. The transmission rate is crucial to the applicability of the technology in the prehospital setting. Methods We created two separate WLANs to simulate a virtual local are network environment such as in a patient's home or an emergency room (ER). The effects of different methods of data transmission, number of clients, and roaming among different access points on the file transfer rate were determined. Results The present results suggest that it is feasible to transfer small files such as patient demographics and EKG data from the patient's home to the ER at a reasonable speed. Encryption, user control, and access control were implemented and results discussed. Conclusions Implementing a WLAN in a centrally managed and multiple-layer-controlled access control server is the key to ensuring its security and accessibility. Future studies should focus on product capacity, speed, compatibility, interoperability, and security management. PMID:15339336

  3. Post-disaster housing reconstruction: Perspectives of the NGO and local authorities on delay issues

    NASA Astrophysics Data System (ADS)

    Khalid, Khairin Norhashidah; Nifa, Faizatul Akmar Abdul; Ismail, Risyawati Mohamed; Lin, Chong Khai

    2016-08-01

    Post disaster reconstruction is complex, dynamic and chaotic in nature and as such represents many challenges because it is unlike normal construction. However, the time scale of reconstruction is shorter than the normal construction, but it often deals with uncertainties and the scale of the construction activities required is relatively high. After a disaster impacts a country, many governments, institutions and aid organizations cooperate and involved with the reconstruction process. This is seen as a tool for applying policies and programs designed to remedy the weakness in developmental policies, infrastructure and institutional arrangements. This paper reports a part of an on-going research on post-disaster housing reconstruction in Malaysia. An extensive literature review and pilot interviews were undertaken to establish the factors that contribute to the delay in post-disaster reconstruction project. Accordingly, this paper takes the perspective of recovery from non-government organization (NGO) and local authorities which act as providers of social services, builders of infrastructure, regulators of economic activity and managers of the natural environment. As a result, it is important on how those decisions are made, who is involved in the decision-making, and what are the consequences of this decision.

  4. Fat future for firefighters? Changes in prevalence of obesity in Scottish local authority firefighters.

    PubMed

    Ide, C W

    2012-11-01

    There has been a dramatic increase in adult obesity in the Scotland during the past two decades, but little research has been undertaken into populations defined specifically by occupation. The aim of this study was to examine changes in the prevalence of obesity in a group of local authority firefighters arising early in their careers, between enlistment and initial examination for a large goods vehicle (LGV) licence. The body mass index (BMI) from initial LGV medical examinations of firefighters during a 30-month period up to the end of September 2005 was compared with that at enlistment. Enlistment and LGV BMI data were available for 114 firefighters, all men. Of 114, 77 (68%) of LGV examinations took place within five years of enlistment. None were obese (BMI ≥30) at enlistment, but by LGV medical the BMI of 88 (84%) had increased, and nine (8%) were obese. Assuming uniform accrual, BMI increased annually at rates varying between 0.06% and 2.25% (mean, 0.56; standard deviation [SD], 0.42). For the nine obese, this was 0.29-2.25% (mean, 1.06; SD, 0.61). In a population for which fitness is an essential selection criterion, the implied decline of fitness as measured by rising BMI in a short period should be cause for concern. PMID:23028175

  5. Health and safety inspection of hairdressing and nail salons by local authority environmental health practitioners.

    PubMed

    Harris-Roberts, Joanne; Bowen, Jo; Sumner, Jade; Fishwick, David

    2013-01-01

    The objective of the study described in this article was to provide environmental health practitioners (EHPs) with an evaluation of the levels of understanding of, and compliance with, health and safety legislation in hairdressing and nail salons. EHPs carried out a series of inspections of 205 salons in a large British city, consisting of a site assessment and an assessment of employee knowledge of relevant regulations, including those relating to control of exposure to hazardous substances. Two-fifths of senior salon employees understood Control of Substances Hazardous to Health (COSHH) assessments and could provide evidence of their completion. Most employees had been trained and made aware of the health hazards associated with carrying out their work and took suitable precautions to protect themselves and their clients. The results suggest that senior employees within the salons sampled, have knowledge of the risks to health and have been taking measures to control these risks. Initiatives such as the Health and Safety Executive's (in collaboration with local authorities and the hairdressing industry) "Bad Hand Day?" campaign and sector-specific COSHH essentials guidance help raise awareness levels and aim to support good control practice in salons. PMID:23397656

  6. Transformation management of primary health care services in two selected local authorities in Gauteng.

    PubMed

    Sibaya, W; Muller, M

    2000-12-01

    The transformation of health services in South Africa today is governed by the political, policy and legislative frameworks. This article focuses on the transformation of a primary health care service within a local authority in Gauteng. The purpose with this article is to explore and describe the perceptions (expectations and fears) of selected managers employed in this primary health care service. The results are utilised to compile a strategy (framework) for transformation management and leadership within the primary health care service. A qualitative research design was utilised and the data was collected by means of individual interviews with selected managers in the service, followed by a content analysis. The expectations and fears of managers focus mainly on personnel matters, community participation/satisfaction, salaries and parity, inadequate stocks/supplies and medication, the deterioration of quality service delivery and the need for training and empowerment. These results are divided into structure, process and outcome dimensions and are embodied in the conceptual framework for the transformation and leadership strategy. It is recommended that standards for transformation management be formulated and that the quality of transformation management be evaluated accordingly.

  7. Incidence and prevalence of head lice in a district health authority area.

    PubMed

    Harris, J; Crawshaw, J G; Millership, S

    2003-09-01

    There are very few recent studies of the incidence and prevalence of head lice in the UK. A population-based questionnaire survey was carried out in a district health authority area. Two hundred and four of 235 primary schools (87%) agreed to participate. A total of 21,556 of 43,889 (49%) questionnaires were returned by parents. Overall 438 children had head lice at the time of the survey, giving a prevalence of 2.03%; 8,059 had had lice at some time in the last year giving an annual incidence of 37.4%.

  8. [Health care for undocumented migrants--a quantitative study on the role of local health authorities in Germany].

    PubMed

    Mylius, M; Frewer, A

    2014-07-01

    Public welfare on a municipal level for groups with special health risks has been an important topic of public health service for more than a century. This notion has been taken up by the German "Protection against Infection Act" (IfSG) in § 19 IfSG. Local health service authorities may provide out-patient treatment in addition to counselling and diagnosis for patients with sexually transmitted infections and tuberculosis, which is covered by public resources in cases of apparent need. Due to altered legislation and increased global mobility, this may become important for migrants without access to regular health care.Aims of this study were recording, counselling, diagnosis and out-patient treatment of migrants without legal residence status under the German Protection against Infection Act in the public health care system.An electronic mail survey of all local health authorities (n=384) by means of a standardised questionnaire was undertaken. Data were analysed using descriptive statistics. In the annex of the questionnaire the participants were asked to describe a case study.139 of 384 local health authorities completed the questionnaire (36.2%) of whom approximately a quarter (24.6%) described contacts to "illegal" migrants. Contacts to migrants without legal residence status are more frequent in cities with more than 100,000 inhabitants than in ismaller cities (p<0.05). 22.6% of all local health authorities make an effort to reach undocumented migrants for counseling and diagnosis. 25 of the local health authorities (18.4%) indicated the capability to provide treatment in accordance with § 19 IfSG. A majority of these local health authorities also have contacts to undocumented migrants (75%). 16 local health authorities (13.3%) provide out-patient treatment for diseases not listed in Protection against Infection Act. 56 authorities (46.7%) refer patients to aid organisations or to resident doctors.Only a small number of local health authorities have contacts

  9. Critical evaluation of the role of scientific analysis in UK local authority AQMA decision-making: method development and preliminary results.

    PubMed

    Woodfield, N K; Longhurst, J W S; Beattie, C I; Laxen, D P H

    2003-07-20

    Over the past 4 years, local government in the UK has undertaken a process of scientific review and assessment of air quality, which has culminated in a suite of designated air quality management areas (AQMAs) in over 120 of the 403 local authorities in England (including London), Scotland and Wales. Methods to identify specific pollution hot-spots have involved the use of advanced and complex air-quality dispersion modelling and monitoring techniques, and the UK government has provided guidance on both the general and technical methods for undertaking local air quality review and assessments. Approaches to implementing UK air quality policy, through the local air quality management (LAQM) process (Air Quality Strategy 2000) has not been uniform across the UK, as an inevitable consequence of non-prescriptive guidelines. This has led to a variety of outcomes with respect to how different tools and techniques have been applied, the interpretation of scientific uncertainty and the application of caution. A technique to appraise the scientific approaches undertaken by local government and to survey local government officers involved in the LAQM process have been devised, and a conceptual model proposed to identify the main influences in the process of determining AQMAs. Modelling tools used and the consideration of modelling uncertainty, error and model inputs have played a significant role in AQMA decision-making in the majority of local authorities declaring AQMAs in the UK.

  10. LaRC local area networks to support distributed computing

    NASA Technical Reports Server (NTRS)

    Riddle, E. P.

    1984-01-01

    The Langley Research Center's (LaRC) Local Area Network (LAN) effort is discussed. LaRC initiated the development of a LAN to support a growing distributed computing environment at the Center. The purpose of the network is to provide an improved capability (over inteactive and RJE terminal access) for sharing multivendor computer resources. Specifically, the network will provide a data highway for the transfer of files between mainframe computers, minicomputers, work stations, and personal computers. An important influence on the overall network design was the vital need of LaRC researchers to efficiently utilize the large CDC mainframe computers in the central scientific computing facility. Although there was a steady migration from a centralized to a distributed computing environment at LaRC in recent years, the work load on the central resources increased. Major emphasis in the network design was on communication with the central resources within the distributed environment. The network to be implemented will allow researchers to utilize the central resources, distributed minicomputers, work stations, and personal computers to obtain the proper level of computing power to efficiently perform their jobs.

  11. Multiplex networks in metropolitan areas: generic features and local effects.

    PubMed

    Strano, Emanuele; Shai, Saray; Dobson, Simon; Barthelemy, Marc

    2015-10-01

    Most large cities are spanned by more than one transportation system. These different modes of transport have usually been studied separately: it is however important to understand the impact on urban systems of coupling different modes and we report in this paper an empirical analysis of the coupling between the street network and the subway for the two large metropolitan areas of London and New York. We observe a similar behaviour for network quantities related to quickest paths suggesting the existence of generic mechanisms operating beyond the local peculiarities of the specific cities studied. An analysis of the betweenness centrality distribution shows that the introduction of underground networks operate as a decentralizing force creating congestion in places located at the end of underground lines. Also, we find that increasing the speed of subways is not always beneficial and may lead to unwanted uneven spatial distributions of accessibility. In fact, for London—but not for New York—there is an optimal subway speed in terms of global congestion. These results show that it is crucial to consider the full, multimodal, multilayer network aspects of transportation systems in order to understand the behaviour of cities and to avoid possible negative side-effects of urban planning decisions. PMID:26400198

  12. Intelligent Resource Management for Local Area Networks: Approach and Evolution

    NASA Technical Reports Server (NTRS)

    Meike, Roger

    1988-01-01

    The Data Management System network is a complex and important part of manned space platforms. Its efficient operation is vital to crew, subsystems and experiments. AI is being considered to aid in the initial design of the network and to augment the management of its operation. The Intelligent Resource Management for Local Area Networks (IRMA-LAN) project is concerned with the application of AI techniques to network configuration and management. A network simulation was constructed employing real time process scheduling for realistic loads, and utilizing the IEEE 802.4 token passing scheme. This simulation is an integral part of the construction of the IRMA-LAN system. From it, a causal model is being constructed for use in prediction and deep reasoning about the system configuration. An AI network design advisor is being added to help in the design of an efficient network. The AI portion of the system is planned to evolve into a dynamic network management aid. The approach, the integrated simulation, project evolution, and some initial results are described.

  13. Local Responses to Participatory Conservation in Annapurna Conservation Area, Nepal

    NASA Astrophysics Data System (ADS)

    Khadka, Damodar; Nepal, Sanjay K.

    2010-02-01

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

  14. MAILROOM- A LOCAL AREA NETWORK ELECTRONIC MAIL PROGRAM

    NASA Technical Reports Server (NTRS)

    Weiner, M. J.

    1994-01-01

    The Mailroom program is a Local Area Network (LAN) electronic mail program. It allows LAN users to electronically exchange notes, letters, reminders, or any sort of communication via their computer. The Mailroom program links all LAN users into a communication circle where messages can be created, sent, copied, printed, downloaded, uploaded, and deleted through a series of menu-driven screens. Mailroom includes a feature which allows users to determine if a message they have sent has been read by the receiver. Each user must be separately installed and removed from Mailroom as they join or leave the network. Mailroom comes with a program that accomplishes this with minimum of effort on the part of the Network Administrator/Manager. There is also a program that allows the Network Administrator/Manager to install Mailroom on each user's workstation so that on execution of Mailroom the user's station may be identified and the configurations settings activated. It will create its own configuration and data/supporting files during the setup and installation process. The Mailroom program is written in Microsoft QuickBasic. It was developed to run on networked IBM XT/ATs or compatibles and requires that all participating workstations share a common drive. It has been implemented under DOS 3.2 and has a memory requirement of 71K. Mailroom was developed in 1988.

  15. Local wind forcing of the Monterey Bay area inner shelf

    USGS Publications Warehouse

    Drake, P.T.; McManus, M.A.; Storlazzi, C.D.

    2005-01-01

    Wind forcing and the seasonal cycles of temperature and currents were investigated on the inner shelf of the Monterey Bay area of the California coast for 460 days, from June 2001 to September 2002. Temperature measurements spanned an approximate 100 km stretch of coastline from a bluff just north of Monterey Bay south to Point Sur. Inner shelf currents were measured at two sites near the bay's northern shore. Seasonal temperature variations were consistent with previous observations from the central California shelf. During the spring, summer and fall, a seasonal mean alongshore current was observed flowing northwestward in the northern bay, in direct opposition to a southeastward wind stress. A barotropic alongshore pressure gradient, potentially driving the northwestward flow, was needed to balance the alongshore momentum equation. With the exception of the winter season, vertical profiles of mean cross-shore currents were consistent with two-dimensional upwelling and existing observations from upwelling regions with poleward subsurface flow. At periods of 15-60 days, temperature fluctuations were coherent both throughout the domain and with the regional wind field. Remote wind forcing was minimal. During the spring upwelling season, alongshore currents and temperatures in the northern bay were most coherent with winds measured at a nearby land meteorological station. This wind site showed relatively low correlations to offshore buoy wind stations, indicating localized wind effects are important to the circulation along this stretch of Monterey Bay's inner shelf. ?? 2004 Elsevier Ltd. All rights reserved.

  16. Multiplex networks in metropolitan areas: generic features and local effects.

    PubMed

    Strano, Emanuele; Shai, Saray; Dobson, Simon; Barthelemy, Marc

    2015-10-01

    Most large cities are spanned by more than one transportation system. These different modes of transport have usually been studied separately: it is however important to understand the impact on urban systems of coupling different modes and we report in this paper an empirical analysis of the coupling between the street network and the subway for the two large metropolitan areas of London and New York. We observe a similar behaviour for network quantities related to quickest paths suggesting the existence of generic mechanisms operating beyond the local peculiarities of the specific cities studied. An analysis of the betweenness centrality distribution shows that the introduction of underground networks operate as a decentralizing force creating congestion in places located at the end of underground lines. Also, we find that increasing the speed of subways is not always beneficial and may lead to unwanted uneven spatial distributions of accessibility. In fact, for London—but not for New York—there is an optimal subway speed in terms of global congestion. These results show that it is crucial to consider the full, multimodal, multilayer network aspects of transportation systems in order to understand the behaviour of cities and to avoid possible negative side-effects of urban planning decisions.

  17. Multiplex networks in metropolitan areas: generic features and local effects

    PubMed Central

    Strano, Emanuele; Shai, Saray; Dobson, Simon; Barthelemy, Marc

    2015-01-01

    Most large cities are spanned by more than one transportation system. These different modes of transport have usually been studied separately: it is however important to understand the impact on urban systems of coupling different modes and we report in this paper an empirical analysis of the coupling between the street network and the subway for the two large metropolitan areas of London and New York. We observe a similar behaviour for network quantities related to quickest paths suggesting the existence of generic mechanisms operating beyond the local peculiarities of the specific cities studied. An analysis of the betweenness centrality distribution shows that the introduction of underground networks operate as a decentralizing force creating congestion in places located at the end of underground lines. Also, we find that increasing the speed of subways is not always beneficial and may lead to unwanted uneven spatial distributions of accessibility. In fact, for London—but not for New York—there is an optimal subway speed in terms of global congestion. These results show that it is crucial to consider the full, multimodal, multilayer network aspects of transportation systems in order to understand the behaviour of cities and to avoid possible negative side-effects of urban planning decisions. PMID:26400198

  18. Areas of localized organochlorine contamination in Arizona and New Mexico

    USGS Publications Warehouse

    Fleming, W.J.; Cain, B.W.

    1985-01-01

    Wings from mallard ducks harvested in 1980 in Arizona, Arkansas, Louisiana, and New Mexico were pooled into county aggregates and analyzed for organochlorine pesticides and PCB's. Organochlorine concentrations in duck wings were compared among counties comprising major river drainages within each state. DDE concentrations in the wings of mallards collected from the Verde River and the lower portion of the Gila River drainages in Arizona ranged up to 6 ppm (wet weight basis), which was 17 times higher than the 1979 Pacific Flyway average. DDE at these high levels may be hazardous to wildlife. In combination with other published data, our findings indicate a serious DDT problem in portions of the Verde River and Gila River drainages. High levels of heptachlor (up to 1.7 ppm) and PCB's (3.7 ppm, 61 times the 1979 Central Flyway average) were found in mallard wings from the upper Rio Grande and Pecos River drainages, respectively. We did not detect areas of heavy local organochlorine pesticide or PCB contamination in Arkansas and Louisiana.

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

    PubMed

    Khadka, Damodar; Nepal, Sanjay K

    2010-02-01

    Biodiversity conservation has undergone a profound change in philosophy, policies and management approaches over the last forty years. The traditional top-down approach to nature protection has been widely criticized for failing to include critical social elements in management practices, and is being gradually replaced by a slew of participatory strategies under the rubric of bottom-up conservation. The new approach recognizes local communities as key partners in wildlife management and seeks their participation in social development and biodiversity conservation. However, every social context is different in its structure and functions, and in the way social groups respond to calls for participation. In order to gain a better understanding of the approach and the barriers encountered in its implementation, a questionnaire survey of 188 households was employed in the communities of the Upper Mustang extension of Annapurna Conservation Area (ACA) in Nepal. The study provides a comparative analysis of community participation and its barriers between Non-Tourist (NT) and Tourist (TV) villages. The results revealed important differences between the two groups in terms of their participation in community programs, barriers to participation, and perception of benefits from participation. Owing to their distinct spatial, demographic and attitudinal differences, the two village groups have their own sets of needs, values and motivation factors which cannot be generalized and treated as such. The research clearly identifies the need for the conservation agency to be creative in devising strategies and initiatives appropriate to specific social groups so as to optimize their input in participatory conservation. PMID:19967362

  20. 48 CFR 26.202-1 - Local area set-aside.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Local area set-aside. 26... area set-aside. The contracting officer may set aside solicitations to allow only local firms within a... requirements office, shall define the specific geographic area for the local set-aside. (b) A major disaster...

  1. 47 CFR 11.55 - EAS operation during a State or Local Area emergency.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 1 2012-10-01 2012-10-01 false EAS operation during a State or Local Area... SYSTEM (EAS) Emergency Operations § 11.55 EAS operation during a State or Local Area emergency. (a) The EAS may be activated at the State and Local Area levels by EAS Participants at their discretion...

  2. Local Education Authorities' Approaches to Provision for Children with Specific Speech and Language Difficulties in England and Wales

    ERIC Educational Resources Information Center

    Lindsay, Geoff; Dockrell, Julie E.; Mackie, Clare; Letchford, Becky

    2005-01-01

    Children with specific speech and language difficulties (SSLD) pose a challenge to the education system as a result of their language needs and associated educational and social-behavioural difficulties. Local education authorities (LEAs) in England and Wales have developed language units to meet their needs but previous research has indicated…

  3. 24 CFR Appendix II to Subpart D of... - Recognition Agreement Between Local Housing Authority and Homebuyers Association

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 24 Housing and Urban Development 4 2010-04-01 2010-04-01 false Recognition Agreement Between Local Housing Authority and Homebuyers Association II Appendix II to Subpart D of Part 904 Housing and Urban Development Regulations Relating to Housing and Urban Development (Continued) OFFICE OF ASSISTANT...

  4. 24 CFR Appendix II to Subpart D of... - Recognition Agreement Between Local Housing Authority and Homebuyers Association

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 24 Housing and Urban Development 4 2011-04-01 2011-04-01 false Recognition Agreement Between Local Housing Authority and Homebuyers Association II Appendix II to Subpart D of Part 904 Housing and Urban Development REGULATIONS RELATING TO HOUSING AND URBAN DEVELOPMENT (CONTINUED) OFFICE OF ASSISTANT...

  5. 75 FR 33587 - Local Redevelopment Authority and Available Surplus Buildings and Land at Air Force Research Labs...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-14

    ... Force Research Labs (AFRL) Mesa, Located in Maricopa County, AZ SUMMARY: This notice provides information regarding the surplus property at AFRL Mesa in Maricopa County, Arizona and information about ] the local redevelopment authority that has been established to plan the reuse of the AFRL...

  6. 40 CFR 60.2542 - What authorities will not be delegated to state, local, or tribal agencies?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 7 2014-07-01 2014-07-01 false What authorities will not be delegated to state, local, or tribal agencies? 60.2542 Section 60.2542 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) STANDARDS OF PERFORMANCE FOR NEW STATIONARY...

  7. 40 CFR 60.2542 - What authorities will not be delegated to state, local, or tribal agencies?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 7 2013-07-01 2013-07-01 false What authorities will not be delegated to state, local, or tribal agencies? 60.2542 Section 60.2542 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) STANDARDS OF PERFORMANCE FOR NEW STATIONARY...

  8. 40 CFR 60.5050 - What authorities will not be delegated to state, local, or tribal agencies?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 6 2011-07-01 2011-07-01 false What authorities will not be delegated to state, local, or tribal agencies? 60.5050 Section 60.5050 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) STANDARDS OF PERFORMANCE FOR NEW STATIONARY...

  9. 40 CFR 60.5050 - What authorities will not be delegated to state, local, or tribal agencies?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 7 2013-07-01 2013-07-01 false What authorities will not be delegated to state, local, or tribal agencies? 60.5050 Section 60.5050 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) STANDARDS OF PERFORMANCE FOR NEW STATIONARY...

  10. 40 CFR 60.5050 - What authorities will not be delegated to state, local, or tribal agencies?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 7 2014-07-01 2014-07-01 false What authorities will not be delegated to state, local, or tribal agencies? 60.5050 Section 60.5050 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) STANDARDS OF PERFORMANCE FOR NEW STATIONARY...

  11. 40 CFR 60.2542 - What authorities will not be delegated to state, local, or tribal agencies?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 6 2011-07-01 2011-07-01 false What authorities will not be delegated to state, local, or tribal agencies? 60.2542 Section 60.2542 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) STANDARDS OF PERFORMANCE FOR NEW STATIONARY...

  12. Developing Policy and Practice for Dyslexia across a Local Authority: A Case Study of Educational Psychology Practice at Organisational Level

    ERIC Educational Resources Information Center

    Woods, Kevin; Stothard, Jan; Lydon, Jackie; Reason, Rea

    2013-01-01

    In this paper two premises are set out: first, that within Children's Services educational psychologists (EPs) have a distinctive contribution to make towards policy and practice in relation to "dyslexia"; second, that they may be well placed to lead development work at an organisational level within a local authority. Building on…

  13. Use of the Support Group Method to Tackle Bullying, and Evaluation from Schools and Local Authorities in England

    ERIC Educational Resources Information Center

    Smith, Peter K.; Howard, Sharon; Thompson, Fran

    2007-01-01

    The Support Group Method (SGM), formerly the No Blame Approach, is widely used as an anti-bullying intervention in schools, but has aroused some controversy. There is little evidence from users regarding its effectiveness. We aimed to ascertain the use of and support for the SGM in Local Authorities (LAs) and schools; and obtain ratings of…

  14. Scoring Opportunity or Hospital Pass? The Changing Role of Local Authorities in 14-19 Education and Training in England

    ERIC Educational Resources Information Center

    Payne, Jonathan

    2010-01-01

    In 2008, the UK Labour government unveiled plans to abolish the Learning and Skills Council and transfer funding for the education and training of 16-19-year-olds in England to local authorities (LAs). The transfer of 16-19 funding complements the responsibilities that LAs have already acquired in relation to the raising of the education and…

  15. Local binary patterns for stromal area removal in histology images

    NASA Astrophysics Data System (ADS)

    Alomari, Raja S.; Ghosh, Subarna; Chaudhary, Vipin; Al-Kadi, Omar

    2012-03-01

    Nuclei counting in epithelial cells is an indication for tumor proliferation rate which is useful to rank tumors and select an appropriate treatment schedule for the patient. However, due to the high interand intra- observer variability in nuclei counting, pathologists seek a deterministic proliferation rate estimate. Histology tissue contains epithelial and stromal cells. However, nuclei counting is clinically restricted to epithelial cells because stromal cells do not become cancerous themselves since they remain genetically normal. Counting nuclei existing within the stromal tissue is one of the major causes of the proliferation rate non-deterministic estimation. Digitally removing stromal tissue will eliminate a major cause in pathologist counting variability and bring the clinical pathologist a major step closer toward a deterministic proliferation rate estimation. To that end, we propose a computer aided diagnosis (CAD) system for eliminating stromal cells from digital histology images based on the local binary patterns, entropy measurement, and statistical analysis. We validate our CAD system on a set of fifty Ki-67-stained histology images. Ki-67-stained histology images are among the clinically approved methods for proliferation rate estimation. To test our CAD system, we prove that the manual proliferation rate estimation performed by the expert pathologist does not change before and after stromal removal. Thus, stromal removal does not affect the expert pathologist estimation clinical decision. Hence, the successful elimination of the stromal area highly reduces the false positive nuclei which are the major confusing cause for the less experienced pathologists and thus accounts for the non-determinism in the proliferation rate estimation. Our experimental setting shows statistical insignificance (paired student t-test shows ρ = 0.74) in the manual nuclei counting before and after our automated stromal removal. This means that the clinical decision of

  16. HUBNET: Wide Area Network utilization of Local Area Network medical reference and communication resources.

    PubMed Central

    Loonsk, J. W.; Schweigel, J. E.; Carr, D.

    1994-01-01

    The State University of New York at Buffalo School of Medicine and Biomedical Sciences and its associated teaching sites have developed and partially implemented a regional Wide Area Network (WAN) in Buffalo and Western New York. The school wishes to use this WAN to deliver reference and communication resources to students, residents and faculty. The richest pool of easy to use reference and communication resources are PC software programs that are intended for individual workstations or at best, client-server, Local Area Network (LAN) implementation. HUBNET (Hospitals and University at Buffalo Library Resource Network), a project of the School of Medicine and the Library Consortium of Health Institutions in Buffalo offers integrated presentation of many such LAN resources over this regional WAN. The system crosses many institutional boundaries and reaches physically remote sites in a complex mix of information systems environments with few issues related to performance. The system design provides a level of ease of use that has brought many new users into active computer use while addressing integration into diverse information systems settings and networking environments. PMID:7949959

  17. [The influence of local anesthetics on corneal epithelium. A scanning electron microscopic study (author's transl)].

    PubMed

    Brewitt, H; Honegger, H

    1978-09-01

    The effect of different local anesthetics (Cocain 4%, Lidocaine 2%, Proparacain) on the corneal epithelium in rabbits was examined under scanning electron microscope. The experiment was divided into three groups. Group 1 received one application of two drops of the given local anesthetic for a reaction time of 5 minutes. Group 2 received two drops of the given anesthetic after 0, 5 and 10 minutes. The cornea was excised after 15 minutes. Group 3 were measured after a single application of Proparacain using a Schiötz or hand applanation tonometer according to Draeger. After a single dose of a local anesthetic principally the same changes in the surface of the cornea were observed with all the preparations used: a distinct decrease in the number of microvilli and microplicae, disruption of the intercellular spaces and the prominence of the cell nuclei which under normal conditions are not visible. After several applications the greater toxicity of Cocain compared with the other preparations was clearly seen through the disruption of the plasma membrane and the cytoplasm. The damage effected several layers of cells. Tonometry when correctly performed causes no additional damage to the cell surface.- The effect of local anesthetics on the cell membrane can only take place after the disruption of the tear film. The results emphasize that local anesthetics should only be applied when absolutely essential.

  18. Training Transfer: A Suggested Course of Action for Local Authorities to Leverage Performance

    ERIC Educational Resources Information Center

    Ascher, Jacques

    2013-01-01

    Maximization of training influence on individual performance through changes in employee knowledge, skills, and abilities is a paramount concern of organizations. However, training without implementation in a work setting cannot achieve its goals. In this article, the author maps the primary factors that influence transfer of what is learned in…

  19. Understanding the Mental Health Needs of Primary School Children in an Inner-City Local Authority

    ERIC Educational Resources Information Center

    Hackett, Latha; Theodosiou, Louise; Bond, Caroline; Blackburn, Clare; Spicer, Freya; Lever, Rachel

    2010-01-01

    There is growing awareness of mental health problems among children, and schools are increasingly being encouraged to take a wider role in preventing mental health difficulties. Local population studies are needed to inform delivery of universal through to targeted services. In the current study, parents and teachers of 2% of primary school…

  20. A Better Answer for Education: Reviving State and Local Policymaking Authority. Heritage Lectures. No. 994

    ERIC Educational Resources Information Center

    Cornyn, John; DeMint, Jim

    2007-01-01

    On the fifth anniversary of No Child Left Behind, Senators John Cornyn (R-TX) and Jim DeMint (R-SC) outline their alternative for restoring state and local ownership of education policymaking while ensuring transparency about results and accountability to parents and taxpayers. The A-PLUS Act of 2007 (Academic Partnerships Lead Us to Success) will…

  1. Autonomy and Governance in Local Authority Provision for Children and Young People

    ERIC Educational Resources Information Center

    Boyask, Ruth; Donkin, Arnet; Waite, Sue; Lawson, Hazel

    2013-01-01

    The role of local government in addressing issues of social equity is undergoing significant reconstruction in current educational policy reforms in England. The current conceptualisation of social provision places individual rights at the centre of policy, and social responsibility is represented as the work of individuals. Drawing upon a…

  2. New Relationship with Schools: Evaluation of Trial Local Authorities and Schools. RR689

    ERIC Educational Resources Information Center

    Halsey, Karen; Judkins, Michelle; Atkinson, Mary; Rudd, Peter

    2005-01-01

    This summary outlines the key findings from a national evaluation of the first-year trials of the New Relationship with Schools (NRwS) carried out by a team at the National Foundation for Educational Research (NFER). The trials took place in the period September 2004 to July 2005 and involved 93 schools in eight local educational authorities…

  3. 30 CFR 881.10 - Obligations of States or local authorities.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... coal measures as may be required to assure the stability and continued existence of the project and to... owned by the Federal, State, or local body of government. Such ownership shall comprise such mineral... State shall have or acquire such right, title or interest in the lands as will assure the stability...

  4. 76 FR 5148 - Loveland Area Projects-Western Area Colorado Missouri Balancing Authority-Rate Order No. WAPA-155

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-01-28

    ... extension through February 28, 2011. 73 FR 48382, August 19, 2008. \\3\\ WAPA-118 was approved by FERC on a... Extension of Rate Order Nos. WAPA-106 and WAPA-118. 76 FR 1429, January 10, 2011. Proposed Formula Rate for... Area Power Administration Loveland Area Projects--Western Area Colorado Missouri Balancing...

  5. Avoiding pitfalls when implementing local area networks in hospital environments.

    PubMed

    Kaudewitz, G; Schulte, A

    1995-01-01

    This paper is intended to outline some of the most commonly encountered, but yet still underestimated pitfalls during the implementation of computer systems networks in hospitals and health care institutions and to give information technology planners and responsibles some practical hints for avoiding them. Pitfalls encountered during the difficult process of achieving consensus among all groups concerned on the necessity for electronic data processing in health care institutions will not be addressed here [1], though the authors believe that some major risks for project failure stem from shortcomings in this field. Instead, those pitfalls encountered during project initialization and project realization with the phases of analysis, design, contracting, installation, and maintenance will be discussed. The paper concludes with the authors' opinion that only the application of industry-proven project management and realization techniques will allow health care administrators to cope with the steadily increasing risks for failure of information technology projects in health care.

  6. 77 FR 70381 - General Schedule Locality Pay Areas

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-11-26

    ...: Authority: 5 U.S.C. 5115, 5307, and 5338; sec. 4 of Pub. L. 103-89, 107 Stat. 981; and E.O. 12748, 56 FR... under 5 U.S.C. 5336; Subpart F also issued under 5 U.S.C. 5304, 5305, and ] 5941(a), E.O. 12883, 58 FR 63281, 3 CFR, 1993 Comp., p. 682 and E.O. 13106, 63 FR 68151, 3 CFR, 1998 Comp., p. 224. Subpart...

  7. 7 CFR 301.85-2 - Authorization to designate, and terminate designation of, regulated areas and suppressive or...

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... DOMESTIC QUARANTINE NOTICES Golden Nematode Quarantine and Regulations § 301.85-2 Authorization to... nematode has been found or in which there is reason to believe that golden nematode is present, or which it... nematode. (b) Temporary designation of regulated areas and suppressive or generally infested areas....

  8. 7 CFR 301.85-2 - Authorization to designate, and terminate designation of, regulated areas and suppressive or...

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... DOMESTIC QUARANTINE NOTICES Golden Nematode Quarantine and Regulations § 301.85-2 Authorization to... nematode has been found or in which there is reason to believe that golden nematode is present, or which it... nematode. (b) Temporary designation of regulated areas and suppressive or generally infested areas....

  9. 7 CFR 301.85-2 - Authorization to designate, and terminate designation of, regulated areas and suppressive or...

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... DOMESTIC QUARANTINE NOTICES Golden Nematode Quarantine and Regulations § 301.85-2 Authorization to... nematode has been found or in which there is reason to believe that golden nematode is present, or which it... nematode. (b) Temporary designation of regulated areas and suppressive or generally infested areas....

  10. 7 CFR 301.85-2 - Authorization to designate, and terminate designation of, regulated areas and suppressive or...

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... DOMESTIC QUARANTINE NOTICES Golden Nematode Quarantine and Regulations § 301.85-2 Authorization to... nematode has been found or in which there is reason to believe that golden nematode is present, or which it... nematode. (b) Temporary designation of regulated areas and suppressive or generally infested areas....

  11. 7 CFR 301.85-2 - Authorization to designate, and terminate designation of, regulated areas and suppressive or...

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... DOMESTIC QUARANTINE NOTICES Golden Nematode Quarantine and Regulations § 301.85-2 Authorization to... nematode has been found or in which there is reason to believe that golden nematode is present, or which it... nematode. (b) Temporary designation of regulated areas and suppressive or generally infested areas....

  12. [Neuropathological and morphometrical investigations on the localization of the perinatal hypoxic brain damage (author's transl)].

    PubMed

    Goertchen, R

    1981-01-01

    The localization and extent of nerve cell damage caused by perinatal hypoxia has been examined in 83 cases. In 54% of the cases nerve cell damage was localized in the medulla oblongata, in 40% the thalamus and in one third the substantia grisea centralis was affected by nerve cell necroses. In contrast to the phylogenetically older structures of CNS, nerve cell lesions occurred in our material only in 30% in the cerebral cortex and in 18% of our observation the cerebellar cortex. The results show, that the brain stem is especially vulnerable to perinatal hypoxia, this is at variance with hitherto existing conceptions. In a fourth part of the material, nerve cell damage was found in the medulla spinalis, especially in the columna anterior, After prolonged hypoxia the neuron-glia index in the lamina tecti deviates by 0.0491 from that following peracute anoxia. This caused by loss of nerve cells in the brain stem due to perinatal continuous hypoxia.

  13. Bovine tuberculosis in cattle and badgers in localized culling areas.

    PubMed

    Woodroffe, Rosie; Donnelly, Christl A; Cox, D R; Gilks, Peter; Jenkins, Helen E; Johnston, W Thomas; Le Fevre, Andrea M; Bourne, F John; Cheeseman, C L; Clifton-Hadley, Richard S; Gettinby, George; Hewinson, R Glyn; McInerney, John P; Mitchell, A P; Morrison, W Ivan; Watkins, Gavin H

    2009-01-01

    Bovine tuberculosis (TB) is a zoonotic disease that can have serious consequences for cattle farming and, potentially, for public health. In Britain, failure to control bovine TB has been linked to persistent infection of European badger (Meles meles) populations. However, culling of badgers in the vicinity of recent TB outbreaks in cattle has failed to reduce the overall incidence of cattle TB. Using data from a large-scale study conducted in 1998-2005, we show that badgers collected on such localized culls had elevated prevalence of Mycobacterium bovis, the causative agent of bovine TB, suggesting that infections in cattle and badgers were indeed associated. Moreover, there was a high degree of similarity in the M. bovis strain types isolated from cattle and associated badgers. This similarity between strain types appeared to be unaffected by time lags between the detection of infection in cattle and culling of badgers, or by the presence of purchased cattle that might have acquired infection elsewhere. However, localized culling appeared to prompt an increase in the prevalence of M. bovis infection in badgers, probably by disrupting ranging and territorial behavior and hence increasing intraspecific transmission rates. This elevated prevalence among badgers could offset the benefits, for cattle, of reduced badger densities and may help to explain the failure of localized culling to reduce cattle TB incidence.

  14. AAPS: Local Attendance Area Planning for Career Education.

    ERIC Educational Resources Information Center

    Portland Public Schools, OR.

    Written by a planning team representing 10 schools in the Portland, Oregon area, the program assessment and planning guide is intended to be an instrument for planning and measuring the achievement of career education programs for grades K-12. Its format is designed to separate problems into a priority ranking and list them by the year to help…

  15. 76 FR 61183 - Loveland Area Projects-Western Area Colorado Missouri Balancing Authority-Rate Order No. WAPA-155

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-03

    ... Authority--Rate Order No. WAPA-155 Republication Editorial Note: FR Doc. 2011-23391 was originally published...-AS5, L-AS6, and L-AS7 on December 30, 2003 (Rate Order No. WAPA- 106, 69 FR 1723, January 12, 2004).\\1..., Extension of Rate Order No. WAPA-106 through February 28, 2011. 73 FR 48382, August 19, 2008. \\3\\...

  16. Investigation of local area networks for an obiting space station

    NASA Technical Reports Server (NTRS)

    Deacetis, L. A.

    1986-01-01

    An investigation and test of various equipment was conducted to determine its state of repair and suitability for use in a test-bed computer network (to be used to simulate a space station configuration of computers for control and monitoring). A research study was also made of various network types, including the IEEE network standards: (1) Carrier Sense Multiple Access with Collision Detection. (2) Token Passing Bus (3) Token Passing Ring, and (4) the draft ANSI standard for a High Speed Local Network, CSMA with Collision Avoidance. No firm conclusions are possible at this time as to which would be most suitable. An evaluation of the user interface of a space station database program, FREDSS (Formatted Retrieval and Entry of Data for Space Station, preliminary version), was also conducted and recommendations were made for possible improvements.

  17. A method for estimating the local area damages of superfund waste sites

    SciTech Connect

    Walker, D.R.; Hoehn, J.P. )

    1992-12-01

    A hedonic based interregional wage-rent model is used to estimate the local area damages of Superfund sites. The damages are statistically significant and used to rank the clean up efforts of Superfund sites. The rank depends on total damages, local population, and number of sites located in the area.

  18. 76 FR 81984 - Agency Information Collection Activities; Submission for OMB Review; Comment Request; Local Area...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-12-29

    ... information, see the related notice published in the Federal Register on September 27, 2011 (76 FR 59741...; Local Area Unemployment Statistics Program ACTION: Notice. SUMMARY: The Department of Labor (DOL) is..., ``Local Area Unemployment Statistics Program,'' to the Office of Management and Budget (OMB) for...

  19. The City of Saskatoon's Local Area Planning Program: A Case Study

    ERIC Educational Resources Information Center

    Kellett, Livia; Peter, Lyla; Moore, Kelley

    2008-01-01

    The City of Saskatoon's Local Area Planning (LAP) Program is a community-based approach to developing comprehensive neighbourhood plans. In order to achieve sustainable and implementable Local Area Plans (LAPs), the City of Saskatoon has been using innovative methods of collaborative decision-making to engage citizens. The program has been…

  20. 24 CFR 1000.320 - How is Formula Current Assisted Stock adjusted for local area costs?

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... § 1000.320 How is Formula Current Assisted Stock adjusted for local area costs? There are two adjustment... 24 Housing and Urban Development 4 2010-04-01 2010-04-01 false How is Formula Current Assisted Stock adjusted for local area costs? 1000.320 Section 1000.320 Housing and Urban Development...

  1. Networking CD-ROMs: The Decision Maker's Guide to Local Area Network Solutions.

    ERIC Educational Resources Information Center

    Elshami, Ahmed M.

    In an era when patrons want access to CD-ROM resources but few libraries can afford to buy multiple copies, CD-ROM local area networks (LANs) are emerging as a cost-effective way to provide shared access. To help librarians make informed decisions, this manual offers information on: (1) the basics of LANs, a "local area network primer"; (2) the…

  2. 20 CFR 666.400 - Under what circumstances are local areas eligible for State Incentive Grants?

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... ADMINISTRATION, DEPARTMENT OF LABOR PERFORMANCE ACCOUNTABILITY UNDER TITLE I OF THE WORKFORCE INVESTMENT ACT Incentives and Sanctions for Local Performance § 666.400 Under what circumstances are local areas eligible... exemplary performance on the local performance measures established under subpart C of this part. (b)...

  3. 20 CFR 666.400 - Under what circumstances are local areas eligible for State Incentive Grants?

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... ADMINISTRATION, DEPARTMENT OF LABOR PERFORMANCE ACCOUNTABILITY UNDER TITLE I OF THE WORKFORCE INVESTMENT ACT Incentives and Sanctions for Local Performance § 666.400 Under what circumstances are local areas eligible... exemplary performance on the local performance measures established under subpart C of this part. (b)...

  4. 20 CFR 666.300 - What performance indicators apply to local areas?

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... LABOR PERFORMANCE ACCOUNTABILITY UNDER TITLE I OF THE WORKFORCE INVESTMENT ACT Local Measures of Performance § 666.300 What performance indicators apply to local areas? (a) Each local workforce investment... 20 Employees' Benefits 3 2011-04-01 2011-04-01 false What performance indicators apply to...

  5. The impact of economic downturns and budget cuts on homelessness claim rates across 323 local authorities in England, 2004–12

    PubMed Central

    Loopstra, Rachel; Reeves, Aaron; Barr, Ben; Taylor-Robinson, David; McKee, Martin; Stuckler, David

    2016-01-01

    Background It is unclear why rates of homelessness claims in England have risen since 2010. We used variations in rates across local authorities to test the impact of economic downturns and budget cuts. Methods Using cross-area fixed effects models of data from 323 UK local authorities between 2004 and 2012, we evaluated associations of changes in statutory homelessness rates with economic activity (Gross Value Added per capita), unemployment, and local and central government expenditure. Results Each 10% fall in economic activity was associated with an increase of 0.45 homelessness claims per 1000 households (95% CI: 0.10–0.80). Increasing rates of homelessness were also strongly linked with government reductions in welfare spending. Disaggregating types of welfare expenditure, we found that strongest associations with reduced homelessness claims were spending on social care, housing services, discretionary housing payments and income support for older persons. Conclusions Recession and austerity measures are associated with significant increases in rates of homelessness assistance. These findings likely understate the full burden of homelessness as they only capture those who seek aid. Future research is needed to investigate what is happening to vulnerable groups who may not obtain assistance, including those with mental health problems and rough sleepers. PMID:26364320

  6. The G4R GMES Academy - linking research, academia, service providers and local authorities.

    NASA Astrophysics Data System (ADS)

    Zeil, Peter; Tramutoli, Valerio

    2013-04-01

    The GMES Academy intends to enhance the role of the academic and R&D communities in the evolution of EO & GI services. The GMES4Regions G4R initiative, aiming to strengthen the link between GMES (Global Monitoring for Environment and Security) and European regions, inaugurated the GMES Academy at the University Mozarteum of Salzburg (Austria) on 13th - 14th September 2012. This academy has been created with the objective of fostering a dialogue among the private sector, Local and Regional Administration (LRA) and the academic and research community, in order to improve the development of Earth Observation (EO) and Geographic Information (GI) services. On this occasion, Z_GIS, the Interfaculty Department of Geoinformatics of Salzburg University, hosted the round table "Fostering Downstream Services for the Regions - contributions from Research & Academia," during which the participants had the opportunity to discuss with representatives of the European Commission (EC) and the European Space Agency (ESA) the future role of the academic community in this domain. Stakeholders from the academic and R&D world adopted the 'Salzburg Declaration on GMES related Research', calling for strengthening connections between research activities and educational programmes to improve GMES services. The Declaration calls mainly for: • fostering education and training on GMES • ensuring cooperation among the academic and research community through the GMES Academy • maintaining a political commitment towards the implementation of such academic initiatives. The GMES Academy is established as a platform with six components: GATEWAY - the directory of Universities and Research Centres BRIDGE - an inventory of research briefs documenting the latest offerings from research to effective applications FACILITATOR - a portal to seek or propose internships or contract research across Europe and addressing outreach and advocacy: LINK - Access to the repository of on-going GMES related

  7. 41 CFR 102-74.325 - Are designated smoking areas authorized in interior space?

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 41 Public Contracts and Property Management 3 2012-01-01 2012-01-01 false Are designated smoking... PROPERTY 74-FACILITY MANAGEMENT Facility Management Smoking § 102-74.325 Are designated smoking areas....320(d). A previous exception for designated smoking areas is being eliminated. All designated...

  8. 41 CFR 102-74.325 - Are designated smoking areas authorized in interior space?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 41 Public Contracts and Property Management 3 2010-07-01 2010-07-01 false Are designated smoking... PROPERTY 74-FACILITY MANAGEMENT Facility Management Smoking § 102-74.325 Are designated smoking areas....320(d). A previous exception for designated smoking areas is being eliminated. All designated...

  9. 41 CFR 102-74.325 - Are designated smoking areas authorized in interior space?

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 41 Public Contracts and Property Management 3 2014-01-01 2014-01-01 false Are designated smoking... PROPERTY 74-FACILITY MANAGEMENT Facility Management Smoking § 102-74.325 Are designated smoking areas....320(d). A previous exception for designated smoking areas is being eliminated. All designated...

  10. 41 CFR 102-74.325 - Are designated smoking areas authorized in interior space?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 41 Public Contracts and Property Management 3 2011-01-01 2011-01-01 false Are designated smoking... PROPERTY 74-FACILITY MANAGEMENT Facility Management Smoking § 102-74.325 Are designated smoking areas....320(d). A previous exception for designated smoking areas is being eliminated. All designated...

  11. 32 CFR Appendix C to Part 552 - Authorized Activities for Fort Lewis Maneuver Area Access

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ...) Installation service and maintenance (AR 420-74, FL Reg 350-30) Non-DOD personnel in transit on public-access...) Dog training (not allowed 1 April through 31 July in selected areas) Horseback riding on roads...

  12. 32 CFR Appendix C to Part 552 - Authorized Activities for Fort Lewis Maneuver Area Access

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Training (FL Reg 350-30) DEH or Corps of Engineers Real Estate Agreement for commercial use (AR 405-80...) Dog training (not allowed 1 April through 31 July in selected areas) Horseback riding on roads and vehicle tracks Walking, distance running Model airplane and rocket flying Model boating Orienteering...

  13. 32 CFR Appendix C to Part 552 - Authorized Activities for Fort Lewis Maneuver Area Access

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... Training (FL Reg 350-30) DEH or Corps of Engineers Real Estate Agreement for commercial use (AR 405-80...) Dog training (not allowed 1 April through 31 July in selected areas) Horseback riding on roads and vehicle tracks Walking, distance running Model airplane and rocket flying Model boating Orienteering...

  14. 20 CFR 666.420 - Under what circumstances may a sanction be applied to local areas for poor performance?

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    .... The Governor's final decision may be appealed by the Local Board to the Secretary under 20 CFR 667.650... applied to local areas for poor performance? 666.420 Section 666.420 Employees' Benefits EMPLOYMENT AND... may a sanction be applied to local areas for poor performance? (a) If a local area fails to meet...

  15. 20 CFR 666.420 - Under what circumstances may a sanction be applied to local areas for poor performance?

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    .... The Governor's final decision may be appealed by the Local Board to the Secretary under 20 CFR 667.650... applied to local areas for poor performance? 666.420 Section 666.420 Employees' Benefits EMPLOYMENT AND... may a sanction be applied to local areas for poor performance? (a) If a local area fails to meet...

  16. [Spectrofluorometric determination of dopamine in small areas of rat brain (author's transl)].

    PubMed

    López-Novoa, J M; Martínez-Conde, E; Fraile, A

    1977-03-01

    A method for the extraction and quantification of Dopamine from small areas of rat brain has been developed. The extraction with solvents eliminates the column cromatography separations and allows the simultaneous processing of a good number of samples. Sample retrieval is quite high (70%) and very reproducible. The evaluation was made from areas with a minimal weight of 0.225 g. The quantification of Dopamine was obtained using spectrofluorometric techniques, reading the fluorescence of the trihydroxy indol derivate. The linear relation between the instrument readings and the concentration of Dopamine is from 0 to 0.5 microng/ml. The maximal concentration of Dopamine was found in the decorticated cerebral hemispheres (1.485 microng/g), the next highest values in the diencephalon (1.046 microng/), and the minimal concentration in the cerebellum (0.283 microng/g). The concentration of the whole brain was 0.701 microng/g.

  17. 4 More Cases of Local Zika Infection Reported in Miami Area

    MedlinePlus

    ... fullstory_160353.html 4 More Cases of Local Zika Infection Reported in Miami Area But aerial spraying ... 10, 2016 (HealthDay News) -- Four more cases of Zika infection that were likely spread through mosquito bites ...

  18. Local Area Networks--The ENFI Project (Writing on the College Campus).

    ERIC Educational Resources Information Center

    Stine, Linda

    1989-01-01

    Describes Electronic Networks for Interaction (ENFI), a local area network project developed at Gallaudet University to empower students with hearing impairments. Notes that this project can be adapted easily for use with traditional students. (MM)

  19. Seroprevalence of infectious bursal disease virus in local chickens in Udu Local Government Area of Delta State, South East Nigeria.

    PubMed

    Abraham-Oyiguh, J; Adewumi, M O; Onoja, A B; Suleiman, I; Sulaiman, L K; Ahmed, S J; Jagboro, S T

    2015-01-01

    Infectious Bursal Disease Virus (IBDV) poses a great global threat to the poultry industry. Knowledge of the occurrence of the disease is important in the design and implementation of a control program, therefore this study determines the seroprevalence of IBDV in local chickens in Udu Local Government Area of Delta State. 250 chickens were bled by exsanguination and sera obtained were screened using Agar Gel Immunodiffusion (AGID) test. The seropositivity was 51.6%, which is indicates endemicity of the disease. Biosecurity and good sanitary measures are recommended. Molecular characterization of the strains should be carried out for inclusion in generic vaccines.

  20. From Provider to Enabler of Care? Reconfiguring Local Authority Support for Older People and Carers in Leeds, 2008 to 2013

    PubMed Central

    Yeandle, Sue

    2016-01-01

    Abstract This article explores developments in the support available to older people and carers (i.e., caregivers) in the city of Leeds, United Kingdom, and examines provision changes during a period characterized by unprecedented resource constraint and new developments in national-local governance. Using documentary evidence, official statistics, and findings from recent studies led by the author, the effects of these changes on service planning and delivery and the approach taken by local actors to mitigate their impact are highlighted. The statistical data show a marked decline in some types of services for older people during a 5-year period during which the city council took steps to mobilize citizens and develop new services and system improvements. The analysis focuses on theories of social quality as a framework for analysis of the complex picture of change related to service provision. It concludes that although citizen involvement and consultations exerted a positive influence in delivering support to some older people and carers, research over a longer timescale is needed to show if these changes are adequate to protect older people and carers from the effects of ongoing budgetary constraints. PMID:27019540

  1. International research and local authorities: interplay between research and police agendas in the field of drug abuse and AIDS.

    PubMed

    Page, J Bryan

    2005-09-01

    International study of drug use and HIV derives much of its value from affording investigators opportunities to compare similar behaviors in contrasting cultural contexts. In these contrasting cultural contexts, people entrusted with conducting police work and minimizing crime have ways of conducting their business that may or may not interfere with research on illegal or socially disapproved behaviors. Two cases illustrate interactions between well-meaning researchers and local authorities. In both, investigations benefited from having laid groundwork for local endorsement of study activities. Research on marijuana smoking in Costa Rica enjoyed strong cooperation from the Ministry of Health, but not so strong from the Ministry of Security because of a fledgling office of Narcotics. Studies of HIV risk among injecting drug users (IDUs) in Valencia, Spain, encountered no problems with police but noted dangers of low drug enforcement. Five principles of preparing for international research may help investigators to anticipate some varieties of contextual obstructions to research outside the United States. PMID:16107435

  2. The Impact of Boston-Area Colleges and Universities on the Local Economy.

    ERIC Educational Resources Information Center

    SDL Systems Research Group, Toronto (Ontario).

    The impact of the Boston-area colleges and universities on the local economy was studied and major findings include the following: (1) Boston postsecondary education is a $1.3 billion annual enterprise, most of which money is spent in the Boston area. (2) Sources outside metropolitan Boston account for more than half of these expenditures. The…

  3. 20 CFR 666.300 - What performance indicators apply to local areas?

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 20 Employees' Benefits 3 2010-04-01 2010-04-01 false What performance indicators apply to local areas? 666.300 Section 666.300 Employees' Benefits EMPLOYMENT AND TRAINING ADMINISTRATION, DEPARTMENT OF... area in a State is subject to the same core indicators of performance and the customer...

  4. Evaluation of Existing Structure and Civil Protection Management Framework in Greek Local Authorities: A Questionnaire Survey Demonstrates Why Prevention Fails

    NASA Astrophysics Data System (ADS)

    Papanikolaou, Dimitrios; Papanikolaou, Ioannis; Diakakis, Michalis; Deligiannakis, Georgios

    2013-04-01

    In the face of a growing number of natural disasters and the increasing costs associated with them, Europe and Greece in particular, have devoted significant efforts and resources in natural hazards mitigation during the last decades. Despite the significant legislative efforts (e.g. 1998/22/EC, 2001/792/EC, 2007/60/EC Directives, 3013/2002 Act) and even though a number of steps has been taken towards improving civil protection, recent catastrophic events have illustrated the weaknesses of current approaches. In particular, in Greece, events such as the 1999 Athens earthquake, the 2007 and 2009 wildfires have shown the inadequacy of prevention and mitigation practices. Given the enhanced civil protection responsibilities, given by the Greek national law (Acts 3013/2002, 3852/2010) to local authorities in Greece, this work analyses and evaluates the existing structure and current management framework under which local authorities function and examines their risk mitigation practices. We conducted the largest questionnaire survey regarding Civil Protections issues, among the municipalities of Greece. To this aim, this work used a innovative online tool to assess current framework. Therefore, a network connecting civil protection departments of municipalities was developed, based on an Internet platform that acted also as a communication tool. Overall, we had feedback either online or offline from 125 municipalities across the country (representing more than one/third of the total municipalities of Greece). Through this network, municipal civil protection officials completed surveys designed to obtain and quantify information on several aspects of civil protection practices and infrastructure. In particular, the examined factors included: (i) personnel and equipment, (ii) inter-agency cooperation, (iii) training, (iv) compliance with existing regulations and (v) persistent problems encountered by civil protection departments, that prevent the effectiveness of current

  5. Local area water removal analysis of a proton exchange membrane fuel cell under gas purge conditions.

    PubMed

    Lee, Chi-Yuan; Lee, Yu-Ming; Lee, Shuo-Jen

    2012-01-01

    In this study, local area water content distribution under various gas purging conditions are experimentally analyzed for the first time. The local high frequency resistance (HFR) is measured using novel micro sensors. The results reveal that the liquid water removal rate in a membrane electrode assembly (MEA) is non-uniform. In the under-the-channel area, the removal of liquid water is governed by both convective and diffusive flux of the through-plane drying. Thus, almost all of the liquid water is removed within 30 s of purging with gas. However, liquid water that is stored in the under-the-rib area is not easy to remove during 1 min of gas purging. Therefore, the re-hydration of the membrane by internal diffusive flux is faster than that in the under-the-channel area. Consequently, local fuel starvation and membrane degradation can degrade the performance of a fuel cell that is started from cold.

  6. 20 CFR 667.600 - What local area, State and direct recipient grievance procedures must be established?

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... applicable to Job Corps are set forth at 20 CFR 670.990. (b) Each local area, State, and direct recipient... of services and information in languages other than English. (c) Local area procedures must provide... 20 Employees' Benefits 3 2010-04-01 2010-04-01 false What local area, State and direct...

  7. Independent sector mental health care: a 1-day census of private and voluntary sector placements in seven Strategic Health Authority areas in England.

    PubMed

    Hatfield, Barbara; Ryan, Tony; Simpson, Victoria; Sharma, Indhu

    2007-09-01

    The aims of this study were (i) to map the extent of all mental health placements in the independent sector, for adults of working age, and elderly people (excluding those with a diagnosis of dementia placed in Local Authority care homes), on a census date, across the areas in which the study was commissioned; (ii) to identify the characteristics of the population in placements; (iii) to explore some of the characteristics of the placements and the patterns of use within the private and voluntary sectors; and (iv) to identify the funding source of placements, and cost differences between the private and voluntary sector. The study took place in seven Strategic Health Authority areas, and information was sought from all Primary Care Trust and Social Services commissioners of mental health services, including regional secure commissioning teams, within those areas. A cross-sectional sample was used. Information was requested in relation to every individual meeting the inclusion criteria, placed in independent (private or voluntary) psychiatric hospitals, registered mental nursing homes and care homes on a specified study 'census date' of 28 June 2004 in six of the Strategic Health Authority areas, and 7 October 2004 in the seventh. Information was recorded on a standard questionnaire specifically designed for the study. Information was obtained on 3535 adults and 1623 elderly people in private or voluntary facilities. The largest groups of adults and elderly people had diagnoses of severe mental illnesses (42.1% and 30.5%, respectively), and placements were described as 'continuing care' or rehabilitation, with a 'niche' in specialist forensic care. Around four-fifths of units were in the private sector, which for adults was significantly more expensive than the voluntary sector. A large proportion of units (47.2% of adult placements and 59.3% of placements for elderly people) had only single placements from particular commissioning authorities, whilst others had

  8. Bromo volcano area as human-environment system: interaction of volcanic eruption, local knowledge, risk perception and adaptation strategy

    NASA Astrophysics Data System (ADS)

    Bachri, Syamsul; Stötter, Johann; Sartohadi, Junun

    2013-04-01

    People in the Bromo area (located within Tengger Caldera) have learn to live with the threat of volcanic hazard since this volcano is categorized as an active volcano in Indonesia. During 2010, the eruption intensity increased yielding heavy ash fall and glowing rock fragments. A significant risk is also presented by mass movement which reaches areas up to 25 km from the crater. As a result of the 2010 eruption, 12 houses were destroyed, 25 houses collapsed and there were severe also effects on agriculture and the livestock sector. This paper focuses on understanding the interaction of Bromo volcanic eruption processes and their social responses. The specific aims are to 1) identify the 2010 eruption of Bromo 2) examine the human-volcano relationship within Bromo area in general, and 3) investigate the local knowledge related to hazard, risk perception and their adaptation strategies in specific. In-depth interviews with 33 informants from four districts nearest to the crater included local people and authorities were carried out. The survey focused on farmers, key persons (dukun), students and teachers in order to understand how people respond to Bromo eruption. The results show that the eruption in 2010 was unusual as it took continued for nine months, the longest period in Bromo history. The type of eruption was phreatomagmatic producing material dominated by ash to fine sand. This kind of sediment typically belongs to Tengger mountain eruptions which had produced vast explosions in the past. Furthermore, two years after the eruption, the interviewed people explained that local knowledge and their experiences with volcanic activity do not influence their risk perception. Dealing with this eruption, people in the Bromo area applied 'lumbung desa' (traditional saving systems) and mutual aid activity for surviving the volcanic eruption. Keywords: Human-environment system, local knowledge, risk perception, adaptation strategies, Bromo Volcano Indonesia

  9. Distribution of energy storage rate in area of strain localization during tension of austenitic steel

    NASA Astrophysics Data System (ADS)

    Oliferuk, W.; Maj, M.; Zembrzycki, K.

    2015-01-01

    The present work is devoted to experimental determination of the energy storage rate in the area of strain localization. The experimental procedure involves two complementary techniques: i.e. infrared thermography (IRT) and visible light imaging. The results of experiments have shown that during the evolution of plastic strain localization the energy storage rate in some areas of the deformed specimen drops to zero. To interpret the decrease of the energy storage rate in terms of micro-mechanisms, microstructural observations using electron back scattered diffraction (EBSC) were performed.

  10. System for analysis of LANDSAT agricultural data: Automatic computer-assisted proportion estimation of local areas

    NASA Technical Reports Server (NTRS)

    Nalepka, R. F. (Principal Investigator); Kauth, R. J.; Thomas, G. S.

    1976-01-01

    The author has identified the following significant results. A conceptual man machine system framework was created for a large scale agricultural remote sensing system. The system is based on and can grow out of the local recognition mode of LACIE, through a gradual transition wherein computer support functions supplement and replace AI functions. Local proportion estimation functions are broken into two broad classes: (1) organization of the data within the sample segment; and (2) identification of the fields or groups of fields in the sample segment.

  11. [Progress of clinical application of functional MRI in the localization of brain language area].

    PubMed

    Zhang, Nan; Lu, Junfeng; Wu, Jinsong

    2016-02-01

    For surgical operation in the functional area in the brain, it's commonly demanded to resect the lesion to the maximal extent on the basis of preserve the normal neural function, thus the precise localization of functional area is extremely important. As for the advantages of being widely available, easy to grasp and non-invasive, the functional MRI (fMRI) has come into wide use, while the application of language fMRI is still in the initial stage. It's important to choose appropriate fMRI task according to the individual condition of the subject, the commonly-adopted tasks include verb generation, picture naming, word recognition, word generation, etc. However, the effectiveness of using fMRI to localize language area is not totally satisfactory, adopting multiple task is an effective approach to improve the sensitivity of this technique. The application of resting state fMRI in the localization of language area and the further research of the role of fMRI in localizing the Chinese language area are the important future directions.

  12. Life expectancy estimation in small administrative areas with non-uniform population sizes: application to Australian New South Wales local government areas

    PubMed Central

    Stephens, Alexandre S; Purdie, Stuart; Yang, Baohui; Moore, Helen

    2013-01-01

    Objective To determine a practical approach for deriving life expectancy estimates in Australian New South Wales local government areas which display a large diversity in population sizes. Design Population-based study utilising mortality and estimated residential population data. Setting 153 local government areas in New South Wales, Australia. Outcome measures Key performance measures of Chiang II, Silcocks, adjusted Chiang II and Bayesian random effects model methodologies of life expectancy estimation including agreement analysis of life expectancy estimates and comparison of estimate SEs. Results Chiang II and Silcocks methods produced almost identical life expectancy estimates across a large range of population sizes but calculation failures and excessively large SEs limited their use in small populations. A population of 25 000 or greater was required to estimate life expectancy with SE of 1 year or less using adjusted Chiang II (a composite of Chiang II and Silcocks methods). Data aggregation offered some remedy for extending the use of adjusted Chiang II in small populations but reduced estimate currency. A recently developed Bayesian random effects model utilising the correlation in mortality rates between genders, age groups and geographical areas markedly improved the precision of life expectancy estimates in small populations. Conclusions We propose a hybrid approach for the calculation of life expectancy using the Bayesian random effects model in populations of 25 000 or lower permitting the precise derivation of life expectancy in small populations. In populations above 25 000, we propose the use of adjusted Chiang II to guard against violations of spatial correlation, to benefit from a widely accepted method that is simpler to communicate to local health authorities and where its slight inferior performance compared with the Bayesian approach is of minor practical significance. PMID:24302503

  13. Local level sustainability policies in the Baltic Sea area: Local Agenda 21 within the Union of the Baltic Cities network.

    PubMed

    Joas, M; Grönholm, B

    2001-08-01

    Local Agenda 21 (LA21) processes have 2 central goals. i) On the basis of some of the empirical evidence in this study, the primary goal is to improve democratic (environmental) policy-making processes in such a manner that a larger share of the population will be able to participate in planning and decision making and will also be able to understand the consequences of these decisions. ii) The LA21 processes seek to improve (at least indirectly) the broadly defined environmental situation locally in a manner that takes into account both the local and the global contexts. The first part of this article discusses the concept and methods of LA21 and sheds light on the different action areas that are central to the Baltic LA21 processes. In addition, the study will describe and display the LA21 situation within one network of cities, the Union of the Baltic Cities (UBC). Networking, including transfer of information, models and ideas, has been among the main tools for the diffusion of LA21 ideas especially into newly democratized societies. Finally, the article will conclude with an overall assessment of the LA21 situation on the Baltic rim.

  14. Gex-Model Using Local Area Fraction for Binary Electrolyte Systems

    NASA Astrophysics Data System (ADS)

    Haghtalab, Ali; Joda, Marzieh

    2007-06-01

    The correlation and prediction of phase equilibria of electrolyte systems are essential in the design and operation of many industrial processes such as downstream processing in biotechnology, desalination, hydrometallurgy, etc. In this research, the local composition non-random two liquid-nonrandom factor (NRTL-NRF) model of Haghtalab and Vera was extended for uni-univalent aqueous electrolyte solutions. Based on the assumptions of the NRTL-NRF model, excess Gibbs free energy ( g E) functions were derived for binary electrolyte systems. In this work, the local area fraction was applied and the modified model of NRTL-NRF was developed with either an equal or unequal surface area of an anion to the surface area of a cation. The modified NRTL-NRF models consist of two contributions, one due to long-range forces represented by the Debye-Hückel theory, and the other due to short-range forces, represented by local area fractions of species through nonrandom factors. Each model contains only two adjustable parameters per electrolyte. In addition, the model with unequal surface area of ionic species gives better results in comparison with the second new model with equal surface area of ions. The results for the mean activity coefficients for aqueous solutions of uni-univalent electrolytes at 298.15 K showed that the present model is more accurate than the original NRTL-NRF model.

  15. [Impact and state of the art of regional healthcare planning and management guidelines in a local health authority of the Lazio region (Italy)].

    PubMed

    Priori, Maria Rosaria; Barbato, Angelo

    2007-01-01

    The aim of this study was to evaluate the impact of health care planning and management guidelines, elaborated by the Lazio regional healthcare authority, on the organizational structure and operational processes of local health authorities and, more specifically, of the Roma C local health authority. The guidelines are made up of three volumes and mainly describe an operational model, rather than being a set of standard references aimed at standardizing the quality of information low systems in local healthcare authorities. The guidelines are essentially a didactic text, and were elaborated by a consulting firm, Engineering Management Consulting, on behalf of the Lazio regional authority. In the first section, the main concepts are defined, while in subsequent sections, detailed models regarding the specific subject matter are described. Although the guidelines represent a useful tool in the process of converting local health authorities of the Lazio region into "business" organizations, so far they have been of use only in the first phase of assessment of different organizational models for healthcare planning and management. There is still a long way ahead towards defining standard procedures and references for describing activities and costs. This is what should hopefully be achieved briefly and which will necessarily require the introduction of a data warehouse and business intelligence software that will allow monitoring of activities and making short term predictions through the use balanced scorecards and data mining. PMID:18084348

  16. 24 CFR 1000.325 - How is the need component adjusted for local area costs?

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ..., DEPARTMENT OF HOUSING AND URBAN DEVELOPMENT NATIVE AMERICAN HOUSING ACTIVITIES Allocation Formula § 1000.325... 24 Housing and Urban Development 4 2010-04-01 2010-04-01 false How is the need component adjusted for local area costs? 1000.325 Section 1000.325 Housing and Urban Development Regulations Relating...

  17. 24 CFR 1000.325 - How is the need component adjusted for local area costs?

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ..., DEPARTMENT OF HOUSING AND URBAN DEVELOPMENT NATIVE AMERICAN HOUSING ACTIVITIES Allocation Formula § 1000.325... 24 Housing and Urban Development 4 2012-04-01 2012-04-01 false How is the need component adjusted for local area costs? 1000.325 Section 1000.325 Housing and Urban Development REGULATIONS RELATING...

  18. 24 CFR 1000.325 - How is the need component adjusted for local area costs?

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ..., DEPARTMENT OF HOUSING AND URBAN DEVELOPMENT NATIVE AMERICAN HOUSING ACTIVITIES Allocation Formula § 1000.325... 24 Housing and Urban Development 4 2013-04-01 2013-04-01 false How is the need component adjusted for local area costs? 1000.325 Section 1000.325 Housing and Urban Development REGULATIONS RELATING...

  19. Application of local area networks to accelerator control systems at the Stanford Linear Accelerator

    SciTech Connect

    Fox, J.D.; Linstadt, E.; Melen, R.

    1983-03-01

    The history and current status of SLAC's SDLC networks for distributed accelerator control systems are discussed. These local area networks have been used for instrumentation and control of the linear accelerator. Network topologies, protocols, physical links, and logical interconnections are discussed for specific applications in distributed data acquisition and control system, computer networks and accelerator operations.

  20. LandScape Command Set: Local Area Network Distributed Supervisory Control and Programming Environment

    SciTech Connect

    Burchard, R.L.; Small, D.E.

    1999-01-01

    This paper presents the Local Area Network Distributed Supervisory Control and Programming Environment (LandScape) commands set that provides a Generic Device Subsystem Application Programmers Interface (API). These commands are implemented using the Common Object Request Broker Architecture (CORBA) specification with Orbix from Iona Technologies.

  1. Producing the Docile Body: Analysing Local Area Under-Performance Inspection (LAUI)

    ERIC Educational Resources Information Center

    Clapham, Andrew

    2015-01-01

    Sir Michael Wilshaw, the head of the Office for Standards in Education (OfSTED), declared a "new wave" of Local Area Under-performance Inspections (LAUI) of schools "denying children the standard of education they deserve". This paper examines how the threat of LAUI played out over three mathematics lessons taught by a teacher…

  2. 75 FR 38408 - Special Local Regulations; Macy's Fourth of July Fireworks Spectator Vessels Viewing Areas...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-02

    ... SECURITY Coast Guard 33 CFR Part 100 RIN 1625-AA08 Special Local Regulations; Macy's Fourth of July... Rule MACY's is sponsoring their 34th Annual Macy's Fourth of July Fireworks on the waters of the Hudson... July Fourth Fireworks Spectator Vessel Viewing Area, Hudson River, New York, NY. (a) Regulated...

  3. 50 CFR Figure 1 to Subpart E of... - Sitka Local Area Management Plan

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 50 Wildlife and Fisheries 11 2014-10-01 2014-10-01 false Sitka Local Area Management Plan 1 Figure 1 to Subpart E of Part 300 Wildlife and Fisheries INTERNATIONAL FISHING AND RELATED ACTIVITIES INTERNATIONAL FISHERIES REGULATIONS Pacific Halibut Fisheries Pt. 300, Subpt. E, Fig. 1 Figure 1 to Subpart E...

  4. 50 CFR Figure 1 to Subpart E of... - Sitka Local Area Management Plan

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 50 Wildlife and Fisheries 9 2011-10-01 2011-10-01 false Sitka Local Area Management Plan 1 Figure 1 to Subpart E of Part 300 Wildlife and Fisheries INTERNATIONAL FISHING AND RELATED ACTIVITIES INTERNATIONAL FISHERIES REGULATIONS Pacific Halibut Fisheries Pt. 300, Subpt. E, Fig. 1 Figure 1 to Subpart E...

  5. 50 CFR Figure 1 to Subpart E of... - Sitka Local Area Management Plan

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 50 Wildlife and Fisheries 11 2013-10-01 2013-10-01 false Sitka Local Area Management Plan 1 Figure 1 to Subpart E of Part 300 Wildlife and Fisheries INTERNATIONAL FISHING AND RELATED ACTIVITIES INTERNATIONAL FISHERIES REGULATIONS Pacific Halibut Fisheries Pt. 300, Subpt. E, Fig. 1 Figure 1 to Subpart E...

  6. 50 CFR Figure 1 to Subpart E of... - Sitka Local Area Management Plan

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 50 Wildlife and Fisheries 7 2010-10-01 2010-10-01 false Sitka Local Area Management Plan 1 Figure 1 to Subpart E of Part 300 Wildlife and Fisheries INTERNATIONAL FISHING AND RELATED ACTIVITIES INTERNATIONAL FISHERIES REGULATIONS Pacific Halibut Fisheries Pt. 300, Subpt. E, Fig. 1 Figure 1 to Subpart E...

  7. Service Areas of Local Urban Green Spaces: AN Explorative Approach in Arroios, Lisbon

    NASA Astrophysics Data System (ADS)

    Figueiredo, R.; Gonçalves, A. B.; Ramos, I. L.

    2016-09-01

    The identification of service areas of urban green spaces and areas with lack of these is increasingly necessary within city planning and management, as it translates into important indicators for the assessment of quality of life. In this setting, it is important to evaluate the attractiveness and accessibility dynamics through a set of attributes, taking into account the local reality of the territory under study. This work presents an operational methodology associated with these dynamics in local urban green spaces, assisting in the planning and management of this type of facilities. The methodology is supported firstly on questionnaire surveys and then on network analysis, processing spatial data in a Geographic Information Systems (GIS) environment. In the case study, two local green spaces in Lisbon were selected, on a local perspective explorative approach. Through field data, it was possible to identify service areas for both spaces, and compare the results with references in the literature. It was also possible to recognise areas with lack of these spaces. The difficulty to evaluate the dynamics of real individuals in their choices of urban green spaces and the respective route is a major challenge to the application of the methodology. In this sense it becomes imperative to develop different instruments and adapt them to other types of urban green spaces.

  8. An Integrated Online Library System as a Node in a Local Area Network: The Mitre Experience.

    ERIC Educational Resources Information Center

    Kidwell, Mary Coyle

    1987-01-01

    Discusses the Mitre Corporation's implementation of OCLC's LS/2000 integrated library system using a local area network (LAN). LAN issues--requirements, equipment, reliability, growth, security, and traffic--are covered in general and as they relate to Mitre. Installation of the LAN/system interface and benefits and drawbacks of using a LAN for…

  9. Installing a CD-ROM Local Area Network in a Science and Engineering Library.

    ERIC Educational Resources Information Center

    Siddiqui, Moid Ahmad

    1996-01-01

    Reviews the literature on local area network (LAN) installation and describes the installation of a CD-ROM LAN at the King Fahd University of Petroleum and Minerals (Saudi Arabia). Server evaluation and installation, access menu, user training, LAN licensing, campus-wide networking, the impact of networking, and future projects planned are…

  10. Local Area Unemployment and the Demand for Inpatient Care Among Veterans Affairs Enrollees.

    PubMed

    Wong, Edwin S; Hebert, Paul L; Nelson, Karin M; Hernandez, Susan E; Sylling, Philip W; Fihn, Stephan D; Liu, Chuan-Fen

    2015-08-01

    Prior research examining the relationship between economic conditions and health service demand has focused primarily on outpatient use. This study examines whether local area unemployment, as an indicator of economic conditions, was associated with use of inpatient care, which is theoretically less subject to discretionary use. Using a random sample of 131,603 patients dually enrolled in the Veterans Affairs (VA) Health System and fee-for-service Medicare, we measured VA, Medicare, and total (VA and Medicare) hospitalizations. Overall, local unemployment was not associated with VA, Medicare, or total hospitalization probability. Among low-income veterans exempt from VA copayments, higher local unemployment was moderately associated with a lower probability of hospitalization through Medicare. For veterans subject to VA copayments, higher local unemployment was moderately associated with a higher likelihood of VA hospitalization. These results suggest inpatient use is less sensitive to the economy, although worse economic conditions slightly affected inpatient demand for select veterans.

  11. Intensity and resolution enhancement of local regions for object detection and tracking in wide area surveillance

    NASA Astrophysics Data System (ADS)

    Krieger, Evan; Asari, Vijayan K.; Arigela, Saibabu; Aspiras, Theus

    2015-05-01

    Object tracking in wide area motion imagery is a complex problem that consists of object detection and target tracking over time. This challenge can be solved by human analysts who naturally have the ability to keep track of an object in a scene. A computer vision solution for object tracking has the potential to be a much faster and efficient solution. However, a computer vision solution faces certain challenges that do not affect a human analyst. To overcome these challenges, a tracking process is proposed that is inspired by the known advantages of a human analyst. First, the focus of a human analyst is emulated by doing processing only the local object search area. Second, it is proposed that an intensity enhancement process should be done on the local area to allow features to be detected in poor lighting conditions. This simulates the ability of the human eye to discern objects in complex lighting conditions. Third, it is proposed that the spatial resolution of the local search area is increased to extract better features and provide more accurate feature matching. A quantitative evaluation is performed to show tracking improvement using the proposed method. The three databases, each grayscale sequences that were obtained from aircrafts, used for these evaluations include the Columbus Large Image Format database, the Large Area Image Recorder database, and the Sussex database.

  12. Laminar Analysis of Excitatory Local Circuits in Vibrissal Motor and Sensory Cortical Areas

    PubMed Central

    Hooks, B. M.; Hires, S. Andrew; Zhang, Ying-Xin; Huber, Daniel; Petreanu, Leopoldo; Svoboda, Karel; Shepherd, Gordon M. G.

    2011-01-01

    Rodents move their whiskers to locate and identify objects. Cortical areas involved in vibrissal somatosensation and sensorimotor integration include the vibrissal area of the primary motor cortex (vM1), primary somatosensory cortex (vS1; barrel cortex), and secondary somatosensory cortex (S2). We mapped local excitatory pathways in each area across all cortical layers using glutamate uncaging and laser scanning photostimulation. We analyzed these maps to derive laminar connectivity matrices describing the average strengths of pathways between individual neurons in different layers and between entire cortical layers. In vM1, the strongest projection was L2/3→L5. In vS1, strong projections were L2/3→L5 and L4→L3. L6 input and output were weak in both areas. In S2, L2/3→L5 exceeded the strength of the ascending L4→L3 projection, and local input to L6 was prominent. The most conserved pathways were L2/3→L5, and the most variable were L4→L2/3 and pathways involving L6. Local excitatory circuits in different cortical areas are organized around a prominent descending pathway from L2/3→L5, suggesting that sensory cortices are elaborations on a basic motor cortex-like plan. PMID:21245906

  13. Exploring the Links between Ethnobotany, Local Therapeutic Practices, and Protected Areas in Santa Catarina Coastline, Brazil.

    PubMed

    Zank, Sofia; Hanazaki, Natalia

    2012-01-01

    We investigated the knowledge of medicinal plants in two areas proposed for the creation of protected areas for sustainable use in the city of Imbituba (SC). In this study, we analyzed the influence of gender, form of learning, and modern medicine on medicinal plant knowledge while also reflecting on the relationship of this knowledge to in situ conservation. Data collection was conducted through structured interviews, free listings, guided tours, and collection of botanical material. 197 species of medicinal plants belonging to 70 botanical families were recorded. Gender and the form of learning were factors that significantly influenced the similarity of the knowledge of medicinal plants among the informants. We also observed the existence of a therapeutic pluralism among key informants. Local medicinal plant knowledge emphasizes the importance of strategies to create protected areas of sustainable use as a way to ensure the maintenance of traditional lifestyles and associated local knowledge.

  14. Exploring the Links between Ethnobotany, Local Therapeutic Practices, and Protected Areas in Santa Catarina Coastline, Brazil

    PubMed Central

    Zank, Sofia; Hanazaki, Natalia

    2012-01-01

    We investigated the knowledge of medicinal plants in two areas proposed for the creation of protected areas for sustainable use in the city of Imbituba (SC). In this study, we analyzed the influence of gender, form of learning, and modern medicine on medicinal plant knowledge while also reflecting on the relationship of this knowledge to in situ conservation. Data collection was conducted through structured interviews, free listings, guided tours, and collection of botanical material. 197 species of medicinal plants belonging to 70 botanical families were recorded. Gender and the form of learning were factors that significantly influenced the similarity of the knowledge of medicinal plants among the informants. We also observed the existence of a therapeutic pluralism among key informants. Local medicinal plant knowledge emphasizes the importance of strategies to create protected areas of sustainable use as a way to ensure the maintenance of traditional lifestyles and associated local knowledge. PMID:22203874

  15. Towards A Network of Locally Managed Marine Areas (LMMAs) in the Western Indian Ocean

    PubMed Central

    Rocliffe, Steve; Peabody, Shawn; Samoilys, Melita; Hawkins, Julie P.

    2014-01-01

    In the Western Indian Ocean (WIO), local communities are increasingly assuming responsibility for inshore marine resources either on their own or through collaborative management arrangements with governments or non-state actors. In this paper, we trace the evolution and expansion of community management in the WIO and present the first ever inventory and assessment of the region’s locally managed marine areas (LMMAs). We compare the key attributes of these areas to those under government stewardship and assess their relative contributions to progress towards the Convention on Biodiversity (CBD) target of 10% of marine and coastal ecological regions to be effectively conserved by 2020. We also explore the legal frameworks that underpin locally managed marine initiatives in Kenya, Madagascar, Mozambique and Tanzania to assess the potential for future expansion. A principal finding is that whilst LMMAs protect more than 11,000 square kilometres of marine resource in the WIO, they are hampered by underdeveloped local and national legal structures and enforcement mechanisms. In our recommendations to improve local management, we suggest establishing a network of LMMA practitioners in the WIO region to share experiences and best practice. PMID:25054340

  16. Towards a network of locally managed marine areas (LMMAs) in the Western Indian Ocean.

    PubMed

    Rocliffe, Steve; Peabody, Shawn; Samoilys, Melita; Hawkins, Julie P

    2014-01-01

    In the Western Indian Ocean (WIO), local communities are increasingly assuming responsibility for inshore marine resources either on their own or through collaborative management arrangements with governments or non-state actors. In this paper, we trace the evolution and expansion of community management in the WIO and present the first ever inventory and assessment of the region's locally managed marine areas (LMMAs). We compare the key attributes of these areas to those under government stewardship and assess their relative contributions to progress towards the Convention on Biodiversity (CBD) target of 10% of marine and coastal ecological regions to be effectively conserved by 2020. We also explore the legal frameworks that underpin locally managed marine initiatives in Kenya, Madagascar, Mozambique and Tanzania to assess the potential for future expansion. A principal finding is that whilst LMMAs protect more than 11,000 square kilometres of marine resource in the WIO, they are hampered by underdeveloped local and national legal structures and enforcement mechanisms. In our recommendations to improve local management, we suggest establishing a network of LMMA practitioners in the WIO region to share experiences and best practice.

  17. SU-E-I-27: Estimating KERMA Area Product for CT Localizer Images

    SciTech Connect

    Ogden, K; Greene-Donnelly, K; Bennett, R; Thorpe, M

    2015-06-15

    Purpose: To estimate the free-in-air KERMA-Area Product (KAP) incident on patients due to CT localizer scans for common CT exams. Methods: In-plane beam intensity profiles were measured in localizer acquisition mode using OSLs for a 64 slice MDCT scanner (Lightspeed VCT, GE Medical Systems, Waukesha WI). The z-axis beam width was measured as a function of distance from isocenter. The beam profile and width were used to calculate a weighted average air KERMA per unit mAs as a function of intercepted x-axis beam width for objects symmetric about the localizer centerline.Patient areas were measured using manually drawn regions and divided by localizer length to determine average width. Data were collected for 50 head exams (lateral localizer only), 15 head/neck exams, 50 chest exams, and 50 abdomen/pelvis exams. Mean patient widths and acquisition techniques were used to calculate the weighted average free-in-air KERMA, which was multiplied by the patient area to estimate KAP. Results: Scan technique was 120 kV tube voltage, 10 mA current, and table speed of 10 cm/s. The mean ± standard deviation values of KAP were 120 ± 11.6, 469 ± 62.6, 518 ± 45, and 763 ± 93 mGycm{sup 2} for head, head/neck, chest, and abdomen/pelvis exams, respectively. For studies with AP and lateral localizers, the AP/lateral area ratio was 1.20, 1.33, and 1.24 for the head/neck, chest, and abdomen/pelvis exams, respectively. However, the AP/lateral KAP ratios were 1.12, 1.08, and 1.07, respectively. Conclusion: Calculation of KAP in CT localizers is complicated by the non-uniform intensity profile and z-axis beam width. KAP values are similar to those for simple radiographic exams such as a chest radiograph and represent a small fraction of the x-ray exposure at CT. However, as CT doses are reduced the localizer contribution will be a more significant fraction of the total exposure.

  18. Detection of localized hot electrons in low-pressure large-area microwave discharges

    NASA Astrophysics Data System (ADS)

    Terebessy, Tibor; Kando, Masashi; Kudela, Jozef

    2000-10-01

    A localized hot-electron region was observed in low-pressure (<3 mTorr) large-area microwave discharges. The region appears in the vicinity of the waveguiding plasma-dielectric interface in the place of critical plasma density. The existence of localized hot electrons is explained on the basis of transit time heating in the resonantly enhanced electric field. The phenomenon provides experimental evidence that the plasma resonance region plays an active role in heating mechanism in low-pressure microwave discharges.

  19. Local Area Disadvantage and Gambling Involvement and Disorder: Evidence for Gene-Environment Correlation and Interaction

    PubMed Central

    Slutske, Wendy S.; Deutsch, Arielle R.; Statham, Dixie B.; Martin, Nicholas G.

    2015-01-01

    Previous research has demonstrated that local area characteristics (such as disadvantage and gambling outlet density) and genetic risk factors are associated with gambling involvement and disordered gambling. These two lines of research were brought together in the present study by examining the extent to which genetic contributions to individual differences in gambling involvement and disorder contributed to being exposed to, and were also accentuated by, local area disadvantage. Participants were members of the national community-based Australian Twin Registry who completed a telephone interview in which the past-year frequency of gambling and symptoms of disordered gambling were assessed. Indicators of local area disadvantage were based on census data matched to the participants' postal codes. Univariate biometric model-fitting revealed that exposure to area disadvantage was partially explained by genetic factors. Bivariate biometric model-fitting was conducted to examine the evidence for gene-environment interaction while accounting for gene-environment correlation. These analyses demonstrated that: (a) a small portion of the genetic propensity to gamble was explained by moving to or remaining in a disadvantaged area, and (b) the remaining genetic and unique environmental variation in the frequency of participating in electronic machine gambling (among men and women) and symptoms of disordered gambling (among women) was greater in more disadvantaged localities. As the gambling industry continues to grow, it will be important to take into account the multiple contexts in which problematic gambling behavior can emerge -- from genes to geography -- as well as the ways in which such contexts may interact with each other. PMID:26147321

  20. Collecting and distributing wearable sensor data: an embedded personal area network to local area network gateway server.

    PubMed

    Neuhaeuser, Jakob; D'Angelo, Lorenzo T

    2013-01-01

    The goal of the concept and of the device presented in this contribution is to be able to collect sensor data from wearable sensors directly, automatically and wirelessly and to make them available over a wired local area network. Several concepts in e-health and telemedicine make use of portable and wearable sensors to collect movement or activity data. Usually these data are either collected via a wireless personal area network or using a connection to the user's smartphone. However, users might not carry smartphones on them while inside a residential building such as a nursing home or a hospital, but also within their home. Also, in such areas the use of other wireless communication technologies might be limited. The presented system is an embedded server which can be deployed in several rooms in order to ensure live data collection in bigger buildings. Also, the collection of data batches recorded out of range, as soon as a connection is established, is also possible. Both, the system concept and the realization are presented. PMID:24110771

  1. Collecting and distributing wearable sensor data: an embedded personal area network to local area network gateway server.

    PubMed

    Neuhaeuser, Jakob; D'Angelo, Lorenzo T

    2013-01-01

    The goal of the concept and of the device presented in this contribution is to be able to collect sensor data from wearable sensors directly, automatically and wirelessly and to make them available over a wired local area network. Several concepts in e-health and telemedicine make use of portable and wearable sensors to collect movement or activity data. Usually these data are either collected via a wireless personal area network or using a connection to the user's smartphone. However, users might not carry smartphones on them while inside a residential building such as a nursing home or a hospital, but also within their home. Also, in such areas the use of other wireless communication technologies might be limited. The presented system is an embedded server which can be deployed in several rooms in order to ensure live data collection in bigger buildings. Also, the collection of data batches recorded out of range, as soon as a connection is established, is also possible. Both, the system concept and the realization are presented.

  2. SIMULATING LOCAL DENSE AREAS USING PMMA TO ASSESS AUTOMATIC EXPOSURE CONTROL IN DIGITAL MAMMOGRAPHY.

    PubMed

    Bouwman, R W; Binst, J; Dance, D R; Young, K C; Broeders, M J M; den Heeten, G J; Veldkamp, W J H; Bosmans, H; van Engen, R E

    2016-06-01

    Current digital mammography (DM) X-ray systems are equipped with advanced automatic exposure control (AEC) systems, which determine the exposure factors depending on breast composition. In the supplement of the European guidelines for quality assurance in breast cancer screening and diagnosis, a phantom-based test is included to evaluate the AEC response to local dense areas in terms of signal-to-noise ratio (SNR). This study evaluates the proposed test in terms of SNR and dose for four DM systems. The glandular fraction represented by the local dense area was assessed by analytic calculations. It was found that the proposed test simulates adipose to fully glandular breast compositions in attenuation. The doses associated with the phantoms were found to match well with the patient dose distribution. In conclusion, after some small adaptations, the test is valuable for the assessment of the AEC performance in terms of both SNR and dose. PMID:26977073

  3. Static Footprint Local Forces, Areas, and Aspect Ratios for Three Type 7 Aircraft Tires

    NASA Technical Reports Server (NTRS)

    Howell, William E.; Perez, Sharon E.; Vogler, William A.

    1991-01-01

    The National Tire Modeling Program (NTMP) is a joint NASA/industry effort to improve the understanding of tire mechanics and develop accurate analytical design tools. This effort includes fundamental analytical and experimental research on the structural mechanics of tires. Footprint local forces, areas, and aspect ratios were measured. Local footprint forces in the vertical, lateral, and drag directions were measured with a special footprint force transducer. Measurements of the local forces in the footprint were obtained by positioning the transducer at specified locations within the footprint and externally loading the tires. Three tires were tested: (1) one representative of those used on the main landing gear of B-737 and DC-9 commercial transport airplanes, (2) a nose landing gear tire for the Space Shuttle Orbiter, and (3) a main landing gear tire for the Space Shuttle Orbiter. Data obtained for various inflation pressures and vertical loads are presented for two aircraft tires. The results are presented in graphical and tabulated forms.

  4. Precise Time-Tag Generator For A Local-Area-Network Monitor

    NASA Technical Reports Server (NTRS)

    Stauffer, David R.; Tran, Khoa Duy

    1995-01-01

    Time-tag-generating circuit designed for use in LAN monitor, monitors frames of data transmitted among computers on local-area network (LAN). To each frame of data that LAN monitor receives from LAN, time-tag generator appends ancillary data on time of arrival of frame, precise to within 1 microsecond of centrally generated time signal. Inserts ancillary time data in place of already used frame-check data before frames of data stored in memory of LAN monitor.

  5. [Analysis of the design and renovation of mid-sized hospital's local area network].

    PubMed

    Cao, Yang; Li, Min; Guo, Yifeng

    2011-11-01

    To address several hospital network issues, this paper discusses the overall plan, design and renovation of hospital's Local Area Network, making full use of existing network facilities. The techniques, such as Physical Separation of Internal and External Network, HSRP, OSPF, All-Routers Networking Model, etc., create features of extensibility, manageability, high safety, stability and so on to the overall network, and provide a reliable network platform to the function of the information systems.

  6. State and local response to damaging land subsidence in United States urban areas

    USGS Publications Warehouse

    Holzer, T.L.

    1989-01-01

    Land subsidence caused by man-induced depressuring of underground reservoirs has occurred in at least nine urban areas in the United States. Significant efforts to control it have been made in three areas: Long Beach, California; Houston-Galveston, Texas; and Santa Clara Valley, California. In these areas coastal flooding and its control cost more than $300 million. Institutional changes were required in each area to ameliorate its subsidence problem. In Long Beach and Houston-Galveston, efforts were made to mitigate subsidence only after significant flood damage had occurred. To arrest subsidence at Long Beach, the city lobbied for a special state law, the California Subsidence Act, that required unitization and repressuring of the Wilmington oil field. In the Houston-Galveston region, the Texas State Legislature authorized formation of the Harris-Galveston Coastal Subsidence District with authority to regulate ground-water pumping by permit. This solution, which was achieved through efforts of entities affected by subsidence, was the product of a series of compromises necessitated by political fragmentation and disjointed water planning in the region. Amelioration of subsidence in the Santa Clara Valley was a collateral benefit from the effort by water users to curtail ground-water overdraft in the valley. Importation of surface water and a tax on ground-water pumpage reduced ground-water use, thereby allowing the recovery of water level and the arresting of subsidence. ?? 1989.

  7. Working Together? Parent and Local Authority Views on the Process of Obtaining Appropriate Educational Provision for Children with Autism Spectrum Disorders

    ERIC Educational Resources Information Center

    Tissot, Catherine

    2011-01-01

    Background: There is general agreement across all interested parties that a process of working together is the best way to determine which school or educational setting is right for an individual child with autism spectrum disorder. In the UK, families and local authorities both desire a constructive working relationship and see this as the best…

  8. 40 CFR 3.1000 - How does a state, tribe, or local government revise or modify its authorized program to allow...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 1 2010-07-01 2010-07-01 false How does a state, tribe, or local government revise or modify its authorized program to allow electronic reporting? 3.1000 Section 3.1000 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GENERAL CROSS-MEDIA ELECTRONIC REPORTING...

  9. Distributing College Budgets: A Study of Local Education Authority (LEA) Planning and Formulae-Funding Mechanisms in England. AIR 1989 Annual Forum Paper.

    ERIC Educational Resources Information Center

    Birch, Derek W.; Spencer, Anne C.

    The Education Reform Act 1988 provides for the reform of the funding and governance of colleges of further education in England and Wales, comprising about 400 colleges (equivalent to community colleges and vocational schools) across 104 local education authorities (LEAs). The process and formula for budget-setting is described, and a number of…

  10. Local seismic events in area of Poland based on data from PASSEQ 2006-2008 experiment

    NASA Astrophysics Data System (ADS)

    Polkowski, Marcin; Plesiewicz, Beata; Wiszniowski, Jan; Wilde-Piórko, Monika; Passeq Working Group

    2014-05-01

    PASSEQ 2006-2008 (Passive Seismic Experiment in TESZ; Wilde-Piórko et al, 2008) was the biggest so far passive seismic experiment in the area of Central Europe (Poland, Germany, Czech Republic and Lithuania). 196 seismic stations (including 49 broadband seismometers) worked simultaneously for over two years. During experiment multiple types of data recorders and seismometers were used making analysis more complex and time consuming. Dataset was unified and repaired to start the detection of local seismic events. Two different approaches for detection were applied for stations located in Poland. One used standard STA/LTA triggers (Carl Johnson's STA/LTA algorithm) and grid search to classify and locate events. Result was manually verified. Other approach used Real Time Recurrent Network (RTRN) detection (Wiszniowski et al, 2014). Both methods gave similar results showing four previously unknown seismic events located in area of Gulf Of Gdańsk in southern Baltic Sea. The investigation of local seismicity is a good opportunity for verification of new seismic models of lithosphere in the area. In this paper we discuss both detection methods with their pros and cons (accuracy, efficiency, manual work required, scalability). We also show details of all detected and previously unknown events in discussed area. This work was partially supported by NCN grant UMO-2011/01/B/ST10/06653.

  11. Potential Global-Local Inconsistency in Species-Area Relationships Fitting.

    PubMed

    Pan, Xubin; Zhang, Xiuling; Wang, Feng; Zhu, Shuifang

    2016-01-01

    The Species-Area Relationship (SAR) has been widely employed to assess species diversity and predict species extinction. Thus far, although many functions were proposed to fit SAR based on field observations or simulation results, the shape of SAR curve has been debated extensively over decades. Here we uncover a potential global-local inconsistency in SARs fitting simulation blocked by the limitation of large area sampling before. The results indicated that power and logarithm SAR formulas were good for the fitting if the sampling area range is not large which is also the practical sampling interval in the field. However, for the logarithm SAR fitting, a sigmoid curve occurred in the log10 Area-Number of Species plane, and for the power SAR fitting, the curve is convex instead of a straight line as assumed when linear regression was applied. In conclusion, neither the power SAR nor the logarithm SAR fitted to simulated data is linear at large sampling range as commonly assumed in previous studies, no matter the distribution of species abundance is log-normal or negative-binomial, which unmasks the global-local inconsistency in SARs fitting. Thus, misestimates of total number of species or other derivation parameters can occur if the fitted relationship is extrapolated beyond the range of the small and intermediate sampling size. PMID:27625662

  12. Local residents perception of benefits and losses from protected areas in India and Nepal.

    PubMed

    Karanth, Krithi K; Nepal, Sanjay K

    2012-02-01

    High densities of people living around protected areas (PAs) in South Asia require management strategies to balance conservation goals and livelihood needs. Based on a survey of 777 households around five PAs in India and Nepal, this paper provides a comparative perspective of Indian and Nepali households' views of protected area benefits and costs, their attitude toward conservation in general, and attitude toward protected area staff. Results indicate mixed responses towards tourism, varying from very favorable in Nepal to less favorable in India. The majority (81%) held positive attitudes towards the existence and importance of PAs but had negative perceptions of PA staff (69%). Most residents perceived benefits from access to fuel wood, fodder and other PA resources including benefits from tourism, while crop and livestock losses from wildlife were the main costs. Households overall positive attitudes towards the PAs and conservation despite high losses from living around PAs suggests that local residents may support conservation if their livelihood needs are met. Comparisons of household attitudes and perceptions suggest that locally based strategies rather than top-down approaches are likely to be more effective. Extending PA benefits to smaller landholders, households that are highly resource-dependent or experiencing higher income losses from human-wildlife conflicts, and less educated residents are particularly important to balance costs and losses from living around protected areas.

  13. Local Residents Perception of Benefits and Losses From Protected Areas in India and Nepal

    NASA Astrophysics Data System (ADS)

    Karanth, Krithi K.; Nepal, Sanjay K.

    2012-02-01

    High densities of people living around protected areas (PAs) in South Asia require management strategies to balance conservation goals and livelihood needs. Based on a survey of 777 households around five PAs in India and Nepal, this paper provides a comparative perspective of Indian and Nepali households' views of protected area benefits and costs, their attitude toward conservation in general, and attitude toward protected area staff. Results indicate mixed responses towards tourism, varying from very favorable in Nepal to less favorable in India. The majority (81%) held positive attitudes towards the existence and importance of PAs but had negative perceptions of PA staff (69%). Most residents perceived benefits from access to fuel wood, fodder and other PA resources including benefits from tourism, while crop and livestock losses from wildlife were the main costs. Households overall positive attitudes towards the PAs and conservation despite high losses from living around PAs suggests that local residents may support conservation if their livelihood needs are met. Comparisons of household attitudes and perceptions suggest that locally based strategies rather than top-down approaches are likely to be more effective. Extending PA benefits to smaller landholders, households that are highly resource-dependent or experiencing higher income losses from human-wildlife conflicts, and less educated residents are particularly important to balance costs and losses from living around protected areas.

  14. Potential Global-Local Inconsistency in Species-Area Relationships Fitting.

    PubMed

    Pan, Xubin; Zhang, Xiuling; Wang, Feng; Zhu, Shuifang

    2016-01-01

    The Species-Area Relationship (SAR) has been widely employed to assess species diversity and predict species extinction. Thus far, although many functions were proposed to fit SAR based on field observations or simulation results, the shape of SAR curve has been debated extensively over decades. Here we uncover a potential global-local inconsistency in SARs fitting simulation blocked by the limitation of large area sampling before. The results indicated that power and logarithm SAR formulas were good for the fitting if the sampling area range is not large which is also the practical sampling interval in the field. However, for the logarithm SAR fitting, a sigmoid curve occurred in the log10 Area-Number of Species plane, and for the power SAR fitting, the curve is convex instead of a straight line as assumed when linear regression was applied. In conclusion, neither the power SAR nor the logarithm SAR fitted to simulated data is linear at large sampling range as commonly assumed in previous studies, no matter the distribution of species abundance is log-normal or negative-binomial, which unmasks the global-local inconsistency in SARs fitting. Thus, misestimates of total number of species or other derivation parameters can occur if the fitted relationship is extrapolated beyond the range of the small and intermediate sampling size.

  15. Freihoelser Forst Local Training Area Demonstration Project: Prescription development and installation

    SciTech Connect

    Hinchman, R.R.; Zellmer, S.D.; Severinghaus, W.D.; Brent, J.J.

    1989-04-01

    The Freiholser Forst Local Training Area (LTA) Rehabilitation Demonstration Project is part of the Integrated Training Area Management program being developed by the US Army Corps of Engineers` Construction Engineering Research Laboratory for the Seventh Army Training Command of the US Army in Europe. The rehabilitation demonstration project was begun in 1987 to develop and demonstrate rapid, cost-effective methods to stabilize the LTA`s barren, eroding maneuver areas and make training conditions more realistic. The sandy, infertile, and acidic soils at the LTA are considered the major factor limiting rehabilitation efforts there. The project involves the evaluation of three procedures to revegetate the soils, each incorporating identical methods for preparing the seedbed and a single seed mixture consisting of adapted, native species but using different soil amendments. All three treatments have satisfactorily reestablished vegetation and controlled erosion on the demonstration plots at the LTA, but their costs have varied widely.

  16. Freihoelser Forst Local Training Area Demonstration Project: Prescription development and installation

    SciTech Connect

    Hinchman, R.R.; Zellmer, S.D. . Energy Systems Div.); Severinghaus, W.D. ); Brent, J.J. )

    1989-04-01

    The Freiholser Forst Local Training Area (LTA) Rehabilitation Demonstration Project is part of the Integrated Training Area Management program being developed by the US Army Corps of Engineers' Construction Engineering Research Laboratory for the Seventh Army Training Command of the US Army in Europe. The rehabilitation demonstration project was begun in 1987 to develop and demonstrate rapid, cost-effective methods to stabilize the LTA's barren, eroding maneuver areas and make training conditions more realistic. The sandy, infertile, and acidic soils at the LTA are considered the major factor limiting rehabilitation efforts there. The project involves the evaluation of three procedures to revegetate the soils, each incorporating identical methods for preparing the seedbed and a single seed mixture consisting of adapted, native species but using different soil amendments. All three treatments have satisfactorily reestablished vegetation and controlled erosion on the demonstration plots at the LTA, but their costs have varied widely.

  17. Impact of Rice Paddy Areas Decrease on Local Climate over Taiwan

    NASA Astrophysics Data System (ADS)

    Lo, M. H.; Wen, W. H.; Chen, C. C.

    2014-12-01

    Agricultural irrigation practice is one of the important anthropogenic processes in the land surface modeling. Irrigation can decrease local surface temperature with alternating surface energy partitioning. Rice paddy is the major food crop in Asian monsoon region and rice is grown under flooded conditions during the growing season; hence, the rice paddy can be considered as an open water body, which has more impacts on the surface energy budget than other cropland does. In this study, we explore how the rice paddy area changes affect Taiwan's regional climate from both observational data and numerical modeling exercise. The Weather Research and Forecasting (WRF) model is utilized to explore impacts of rice paddy area changes on the regional climate, and energy and water budget changes. In addition, temperature datasets from six automatic weather stations in the northern Taiwan and two stations in the southern Taiwan are analyzed in this study to explore how the Daily Temperature Range (DTR) changes with the decreased rice paddy areas. Previous studies show that due to the urban heat island effect, aerosol direct and indirect effects, and global warming, the DTR has decreased in the past 4 decades observed from most of the weather stations around Taiwan. However, the declined rice paddy area may increase the DTR with higher Bowen ratio during the daytime. Preliminary results show that DTR is decreased in weather stations near the urban area, but increased in weather stations near fallow areas in the past 20 years. It shows that different land use changes may have opposite impacts on local and regional climate.

  18. Defining Face Perception Areas in the Human Brain: A Large-Scale Factorial fMRI Face Localizer Analysis

    ERIC Educational Resources Information Center

    Rossion, Bruno; Hanseeuw, Bernard; Dricot, Laurence

    2012-01-01

    A number of human brain areas showing a larger response to faces than to objects from different categories, or to scrambled faces, have been identified in neuroimaging studies. Depending on the statistical criteria used, the set of areas can be overextended or minimized, both at the local (size of areas) and global (number of areas) levels. Here…

  19. [Preliminary report concerning the histologica patterns of an anthracotic pneumoconiosis observed in the area of Londrina, Brasil (author's transl)].

    PubMed

    Coelho, R

    1975-01-01

    The A. presents a preliminary report concerning on the histologic patterns of an anthracotic pneumoconiosis found in necropsies of the "Hospital Universitário da Universidade de Londrina", Paraná, Brazil, and in some cases from the Legal Institute of the same town. The lesions, on its histologic pattern are comparable to those observed in the lung of coal and iron mines workers as described in the consulted literature. The cases studied (plantations workers and dwellers at rural and suburban areas) are proceeding from an essencially agricultural region, without detectable polluition by industry or others known factors. This agricultural zone presents some geophysic peculiarities and dust from the errosive soil, is a constant factor in the local athmosphere. The soil is so called "Terra Roxa" (red soil) and in its physicochemical composition there is a great amount of iron oxides, silica (silt, agril laceous material), aluminium, manganese, organic compounds. In this preliminary report the A. suggests further research for a better knowledge of the composition of the respirable air and if dust exposures are or not responsible for the lung lesions.

  20. Local status and power in area-based health improvement partnerships.

    PubMed

    Powell, Katie; Thurston, Miranda; Bloyce, Daniel

    2014-11-01

    Area-based initiatives have formed an important part of public policy towards more socio-economically deprived areas in many countries. Co-ordinating service provision within and across sectors has been a common feature of these initiatives. Despite sustained policy interest in area-based initiatives, little empirical work has explored relations between area-based initiative providers, and partnership development within this context remains under-theorised. This article addresses both of these gaps by exploring partnerships as a social and developmental process, drawing on concepts from figurational sociology to explain how provider relations develop within an area-based initiative. Qualitative methods were used to explore, prospectively, the development of an area-based initiative targeted at a town in the north west of England. A central finding was that although effective delivery of area-based initiatives is premised on a high level of co-ordination between service providers, the pattern of interdependencies between providers limits the frequency and effectiveness of co-operation. In particular, the interdependency of area-based initiative providers with others in their organisation (what is termed here as 'organisational pull') constrained the ways in which they worked with providers outside of their own organisations. 'Local' status, which could be earned over time, enabled some providers to exert greater control over the way in which provider relations developed during the course of the initiative. These findings demonstrate how historically constituted social networks, within which all providers are embedded, shape partnership development. The theoretical insight developed here suggests a need for more realistic expectations among policymakers about how and to what extent provider partnerships can be managed.

  1. Local status and power in area-based health improvement partnerships.

    PubMed

    Powell, Katie; Thurston, Miranda; Bloyce, Daniel

    2014-11-01

    Area-based initiatives have formed an important part of public policy towards more socio-economically deprived areas in many countries. Co-ordinating service provision within and across sectors has been a common feature of these initiatives. Despite sustained policy interest in area-based initiatives, little empirical work has explored relations between area-based initiative providers, and partnership development within this context remains under-theorised. This article addresses both of these gaps by exploring partnerships as a social and developmental process, drawing on concepts from figurational sociology to explain how provider relations develop within an area-based initiative. Qualitative methods were used to explore, prospectively, the development of an area-based initiative targeted at a town in the north west of England. A central finding was that although effective delivery of area-based initiatives is premised on a high level of co-ordination between service providers, the pattern of interdependencies between providers limits the frequency and effectiveness of co-operation. In particular, the interdependency of area-based initiative providers with others in their organisation (what is termed here as 'organisational pull') constrained the ways in which they worked with providers outside of their own organisations. 'Local' status, which could be earned over time, enabled some providers to exert greater control over the way in which provider relations developed during the course of the initiative. These findings demonstrate how historically constituted social networks, within which all providers are embedded, shape partnership development. The theoretical insight developed here suggests a need for more realistic expectations among policymakers about how and to what extent provider partnerships can be managed. PMID:24695385

  2. Inner Circles and Outer Reaches: Local and Global Information-Seeking Habits of Authors in Acknowledgment Paratext

    ERIC Educational Resources Information Center

    Desrochers, Nadine; Pecoskie, Jen

    2014-01-01

    Introduction: This research investigates paratextual acknowledgements in published codices in order to study how relationships inform the information-seeking habits of authors, an understudied group in library and information science. Method: A purposive sample consisting of the books from the 2010 nominations list of the Canadian Governor…

  3. Local Extinction in the Bird Assemblage in the Greater Beijing Area from 1877 to 2006

    PubMed Central

    Chouteau, Philippe; Jiang, Zhigang; Bravery, Benjamin D.; Cai, Jing; Li, Zhongqiu; Pedrono, Miguel; Pays, Olivier

    2012-01-01

    Recent growth in industrialization and the modernization of agricultural activities, combined with human population growth, has greatly modified China’s natural environment, particularly in the vicinity of large cities. We compared avifauna checklists made between 1877 and 1938 with current checklists to determine the extent of local bird extinctions during the last century in the greater Beijing area. Our study shows that of the 411 bird species recorded from 1877–1938, 45 (10.9%) were no longer recorded from 2004–2006. Birds recorded as ‘rare’ in 1938 were more likely to have disappeared in subsequent years. Migrant status also influenced the probability of local bird extinction with winter migrants being the most affected class. Moreover, larger birds were more likely to have disappeared than smaller ones, potentially explained by differential ecological requirements and anthropogenic exploitation. Although our habitat descriptions and diet classification were not predictors of local bird extinction, the ecological processes driving local bird extinction are discussed in the light of historical changes that have impacted this region since the end of the 1930 s. Our results are of importance to the broader conservation of bird wildlife. PMID:22768146

  4. Local extinction in the bird assemblage in the greater Beijing area from 1877 to 2006.

    PubMed

    Chouteau, Philippe; Jiang, Zhigang; Bravery, Benjamin D; Cai, Jing; Li, Zhongqiu; Pedrono, Miguel; Pays, Olivier

    2012-01-01

    Recent growth in industrialization and the modernization of agricultural activities, combined with human population growth, has greatly modified China's natural environment, particularly in the vicinity of large cities. We compared avifauna checklists made between 1877 and 1938 with current checklists to determine the extent of local bird extinctions during the last century in the greater Beijing area. Our study shows that of the 411 bird species recorded from 1877-1938, 45 (10.9%) were no longer recorded from 2004-2006. Birds recorded as 'rare' in 1938 were more likely to have disappeared in subsequent years. Migrant status also influenced the probability of local bird extinction with winter migrants being the most affected class. Moreover, larger birds were more likely to have disappeared than smaller ones, potentially explained by differential ecological requirements and anthropogenic exploitation. Although our habitat descriptions and diet classification were not predictors of local bird extinction, the ecological processes driving local bird extinction are discussed in the light of historical changes that have impacted this region since the end of the 1930 s. Our results are of importance to the broader conservation of bird wildlife. PMID:22768146

  5. Potential Global-Local Inconsistency in Species-Area Relationships Fitting

    PubMed Central

    Pan, Xubin; Zhang, Xiuling; Wang, Feng; Zhu, Shuifang

    2016-01-01

    The Species-Area Relationship (SAR) has been widely employed to assess species diversity and predict species extinction. Thus far, although many functions were proposed to fit SAR based on field observations or simulation results, the shape of SAR curve has been debated extensively over decades. Here we uncover a potential global-local inconsistency in SARs fitting simulation blocked by the limitation of large area sampling before. The results indicated that power and logarithm SAR formulas were good for the fitting if the sampling area range is not large which is also the practical sampling interval in the field. However, for the logarithm SAR fitting, a sigmoid curve occurred in the log10 Area−Number of Species plane, and for the power SAR fitting, the curve is convex instead of a straight line as assumed when linear regression was applied. In conclusion, neither the power SAR nor the logarithm SAR fitted to simulated data is linear at large sampling range as commonly assumed in previous studies, no matter the distribution of species abundance is log-normal or negative-binomial, which unmasks the global-local inconsistency in SARs fitting. Thus, misestimates of total number of species or other derivation parameters can occur if the fitted relationship is extrapolated beyond the range of the small and intermediate sampling size. PMID:27625662

  6. Potential Global-Local Inconsistency in Species-Area Relationships Fitting

    PubMed Central

    Pan, Xubin; Zhang, Xiuling; Wang, Feng; Zhu, Shuifang

    2016-01-01

    The Species-Area Relationship (SAR) has been widely employed to assess species diversity and predict species extinction. Thus far, although many functions were proposed to fit SAR based on field observations or simulation results, the shape of SAR curve has been debated extensively over decades. Here we uncover a potential global-local inconsistency in SARs fitting simulation blocked by the limitation of large area sampling before. The results indicated that power and logarithm SAR formulas were good for the fitting if the sampling area range is not large which is also the practical sampling interval in the field. However, for the logarithm SAR fitting, a sigmoid curve occurred in the log10 Area−Number of Species plane, and for the power SAR fitting, the curve is convex instead of a straight line as assumed when linear regression was applied. In conclusion, neither the power SAR nor the logarithm SAR fitted to simulated data is linear at large sampling range as commonly assumed in previous studies, no matter the distribution of species abundance is log-normal or negative-binomial, which unmasks the global-local inconsistency in SARs fitting. Thus, misestimates of total number of species or other derivation parameters can occur if the fitted relationship is extrapolated beyond the range of the small and intermediate sampling size.

  7. Local field potential activity associated with temporal expectations in the macaque lateral intraparietal area.

    PubMed

    Premereur, Elsie; Vanduffel, Wim; Janssen, Peter

    2012-06-01

    Oscillatory brain activity is attracting increasing interest in cognitive neuroscience. Numerous EEG (magnetoencephalography) and local field potential (LFP) measurements have related cognitive functions to different types of brain oscillations, but the functional significance of these rhythms remains poorly understood. Despite its proven value, LFP activity has not been extensively tested in the macaque lateral intraparietal area (LIP), which has been implicated in a wide variety of cognitive control processes. We recorded action potentials and LFPs in area LIP during delayed eye movement tasks and during a passive fixation task, in which the time schedule was fixed so that temporal expectations about task-relevant cues could be formed. LFP responses in the gamma band discriminated reliably between saccade targets and distractors inside the receptive field (RF). Alpha and beta responses were much less strongly affected by the presence of a saccade target, however, but rose sharply in the waiting period before the go signal. Surprisingly, conditions without visual stimulation of the LIP-RF-evoked robust LFP responses in every frequency band--most prominently in those below 50 Hz--precisely time-locked to the expected time of stimulus onset in the RF. These results indicate that in area LIP, oscillations in the LFP, which reflect synaptic input and local network activity, are tightly coupled to the temporal expectation of task-relevant cues. PMID:22390466

  8. Regional and local networks of horizontal control, Cerro Prieto geothermal area

    USGS Publications Warehouse

    Massey, B.L.

    1979-01-01

    The Cerro Prieto geothermal area in the Mexicali Valley 30 km southeast of Mexicali, Baja California, is probably deforming due to (1) the extraction of large volumes of steam and hot water, and (2) active tectonism. Two networks of precise horizontal control were established in Mexicali Valley by the U.S. Geological Survey in 1977 - 1978 to measure both types of movement as they occur. These networks consisted of (1) a regional trilateration net brought into the mountain ranges west of the geothermal area from survey stations on an existing U.S. Geological Survey crustal-strain network north of the international border, and (2) a local net tied to stations in the regional net and encompassing the area of present and planned geothermal production. Survey lines in this net were selected to span areas of probable ground-surface movements in and around the geothermal area. Electronic distance measuring (EDM) instruments, operating with a modulated laser beam, were used to measure the distances between stations in both networks. The regional net was run using a highly precise long-range EDM instrument, helicopters for transportation of men and equipment to inaccessible stations on mountain peaks, and a fixed wing airplane flying along the line of sight. Precision of measurements with this complex long-range system approached 0-2 ppm of line length. The local net was measured with a medium-range EDM instrument requiring minimal ancillary equipment. Precision of measurements with this less complex system approached 3 ppm for the shorter line lengths. The detection and analysis of ground-surface movements resulting from tectonic strains or induced by geothermal fluid withdrawal is dependent on subsequent resurveys of these networks. ?? 1979.

  9. Local fatigue behavior in tapered areas of large offshore wind turbine blades

    NASA Astrophysics Data System (ADS)

    Aydin Raeis Hosseiny, Seyed; Jakobsen, Johnny

    2016-07-01

    Thickness transitions in load carrying elements lead to improved geometries and efficient material utilization. However, these transitions may introduce localized areas with high stress concentrations and may act as crack initiators that could potentially cause delamination and further catastrophic failure of an entire blade structure. The local strength degradation under an ultimate static loading, subsequent to several years of fatigue, is predicted for an offshore wind turbine blade. Fatigue failure indexes of different damage modes are calculated using a sub-modeling approach. Multi axial stresses are accounted for using a developed failure criterion with residual strengths instead of the virgin strengths. Damage initiation is predicted by including available Wohler curve data of E-Glass fabrics and epoxy matrix into multi-axial fatigue failure criteria. As a result of this study, proper knock-down factors for ply-drop effects in wind turbine blades under multi-axial static and fatigue loadings can be obtained.

  10. Performance Evolution of IEEE 802.11b Wireless Local Area Network

    NASA Astrophysics Data System (ADS)

    Malik, Deepak; Singhal, Ankur

    2011-12-01

    The Wireless network can be employed to connect wired network to the wireless network. Wireless local area networks (WLAN) are more bandwidth limited as compared to the wired networks because they rely on an inexpensive, but error prone, physical medium (air). Hence it is important to evaluate their performance. This paper presents a study of IEEE 802.11b wireless LAN (WLAN). The performance evaluation has been presented via a series of test with different parameters such as data rate, different number of nodes and physical characteristics. The different qualities of service parameter are chosen to be throughput, media access delay and dropped data packets. The simulation results show that an IEEE 802.11b WLAN can support up to 60 clients with modest throughput. Finally the results are compared to evaluate the performance of wireless local networks.

  11. Understanding the Mental Health Needs of Pupils with Severe Learning Disabilities in an Inner City Local Authority

    ERIC Educational Resources Information Center

    Hackett, Latha; Theodosiou, Louise; Bond, Caroline; Blackburn, Claire; Lever, Rachel

    2011-01-01

    To plan the effective delivery of local services, it is important to find out the extent to which children with learning disabilities are perceived as experiencing difficulties such as finding it hard to behave or make friends, or being overactive. Having obtained ethical approval, the Strengths and Difficulties Questionnaire was sent to 178…

  12. Local and distant source contributions to secondary organic aerosol in the Beijing urban area in summer

    NASA Astrophysics Data System (ADS)

    Lin, Jian; An, Junling; Qu, Yu; Chen, Yong; Li, Ying; Tang, Yujia; Wang, Feng; Xiang, Weiling

    2016-01-01

    Quantification of local and distant source contributions to particulate matter is a key issue to improving air quality in large urban areas, but few studies have focused on secondary organic aerosol (SOA) source contributions in a large area, especially in China. In this study, we extended the Comprehensive Air Quality Model with Extensions (CAMX) version 5.4, replacing the two-product approach by the volatility basis-set (VBS) approach, with updated SOA yields based on smog chamber studies. The modules related to the computationally efficient particulate source apportionment technology (PSAT) used in CAMX v5.4 were extended based on the volatility basis set (VBS) approach. The updated version of the CAMX model was then used to calculate the local and distant source contributions to SOA in Beijing for the first time. The results indicated that the VBS approach substantially improved hourly, daily, and monthly SOA simulations, compared with the two-product approach and the observations. In August 2007, the local source contributions to anthropogenic and biogenic SOA in Beijing were 23.8% and 16.6%, respectively; distant sources dominated for both anthropogenic and biogenic SOA in Beijing: Northern Hebei, Middle Hebei, Northeast China, Inner Mongolia, Shandong, and Tianjin (including Xianghe) contributed 5.1%-18.2% to anthropogenic SOA in Beijing; whereas, Inner Mongolia, Northern Hebei, and Northeast China contributed 12.2%, 18.6%, and 10.1%, respectively, to biogenic SOA in Beijing. Additionally, other areas outside China respectively contributed 5.3% and 10.8% to anthropogenic and biogenic SOA in Beijing: this could be related to strong summer monsoon.

  13. Quantum key distribution over an installed multimode optical fiber local area network.

    PubMed

    Namekata, Naoto; Mori, Shigehiko; Inoue, Shuichiro

    2005-12-12

    We have investigated the possibility of a multimode fiber link for a quantum channel. Transmission of light in an extremely underfilled mode distribution promises a single-mode-like behavior in the multimode fiber. To demonstrate the performance of the fiber link we performed quantum key distribution, on the basis of the BB84 four-state protocol, over 550 m of an installed multimode optical fiber local area network, and the quantum-bit-error rate of 1.09 percent was achieved. PMID:19503207

  14. Middle Jurassic continental biota and paleolandscape in the Dubinino locality (Sharypovo area, Krasnoyarsk krai)

    NASA Astrophysics Data System (ADS)

    Ivantsov, S. V.; Bystritskaya, L. I.; Krasnolutskii, S. A.; Lyalyuk, K. P.; Frolov, A. O.; Alekseev, A. S.

    2016-09-01

    On the basis of the lithological-facies analysis, it was established that deposits of the Upper Itat Subformation, comprising the Dubinino locality of the Middle Jurassic flora and insects (Sharypovo district, Krasnoyarsk krai), accumulated in alluvial and lacustrine and, to a lesser extent, floodplain environments (floodplain and alluvial fan facies). The occurrence of remains of insects, macroremains of flora, spores, and pollen allowed us to make a paleoreconstruction of an area with a strongly dissected relief: continental fresh-water reservoir (lake) with varying degree of overflow, surrounded by hills covered with gymnospermous and ginkgo forests.

  15. Development of Science and Mathematics Education System Including Teaching Experience of Students in Local Area

    NASA Astrophysics Data System (ADS)

    Kage, Hiroyuki

    New reformation project on engineering education, which is supported from 2005 to 2008FY by Support Program for Contemporary Educational Needs of Ministry of Education, Culture, Sports, Science and Technology, started in Kyushu Institute of Technology. In this project, teaching experience of students is introduced into the curriculum of Faculty of Engineering. In the curriculum students try to prepare teaching materials and to teach local school pupils with them by themselves. Teaching experience is remarkably effective for them to strengthen their self-dependence and learning motivation. Science Education Center, Science Laboratory and Super Teachers College were also organized to promote the area cooperation on the education of science and mathematics.

  16. Puget Sound Area Electric Reliability Plan. Appendix B : Local Generation Evaluation : Draft Environmental Impact Statement.

    SciTech Connect

    United States. Bonneville Power Administration.

    1991-09-01

    The information and data contained in this Appendix was extracted from numerous sources. The principle sources used for technical data were Bonneville Power Administration's 1990 Resource Program along with its technical appendix, and Chapter 8 of the Draft 1991 Northwest Conservation and Electric Power Plan. All cost data is reported 1988 dollars unless otherwise noted. This information was supplemented by other data developed by Puget Sound utilities who participated on the Local Generation Team. Identifying generating resources available to the Puget Sound area involved a five step process: (1) listing all possible resources that might contribute power to the Puget Sound area, (2) characterizing the technology/resource status, cost and operating characteristics of these resources, (3) identifying exclusion criteria based on the needs of the overall Puget Sound Electric Reliability Plan study, (4) applying these criteria to the list of resources, and (5) summarizing of the costs and characteristics of the final list of resources. 15 refs., 20 tabs.

  17. Gravity anomaly and geoid undulation results in local areas from GEOS-3 altimeter data

    NASA Technical Reports Server (NTRS)

    Rapp, R. H.

    1979-01-01

    The adjusted GEOS-3 altimeter data, taken as averages within a data frame, have been used to construct free air anomaly and geoid undulation profiles and maps in areas of geophysical interest. Profiles were constructed across the Philippine Trench (at a latitude of 6 deg) and across the Bonin Trench (at a latitude of 28 deg). In the latter case an anomaly variation of 443 mgals in 143 km was derived from the altimeter data. These variations agreed reasonably with terrestrial estimates, considering the predicted point accuracy was about + or - 27 mgals. An area over the Patton Sea mounts was also investigated with the altimeter anomaly field agreeing well with the terrestrial data except for the point directly over the top of the sea mount. It is concluded that the GEOS-3 altimeter data is valuable not only for determining 5 deg and 1 deg x 1 deg mean anomalies, but also can be used to describe more local anomaly variations.

  18. Topographic thresholds in gully development on the hillslopes of communal areas in Ngqushwa Local Municipality, Eastern Cape, South Africa

    NASA Astrophysics Data System (ADS)

    Kakembo, V.; Xanga, W. W.; Rowntree, K.

    2009-09-01

    The relationships between the spatial distribution of gully erosion and topographic thresholds in the form of slope angle, position and configuration, as well as land use change in the form of abandoned lands were examined in several affected catchments of the Eastern Cape Province, South Africa. Land use and permanent gullies were mapped, digitized from orthophoto maps in Arc/info 3.5.2 GIS and converted to shapefiles using ArcView 3.2 GIS. Relationships between the mapped phenomena and topographic variables were sought using a Digital Elevation Model (DEM) in Idrisi Kilimanjaro GIS. A comparison between areas with a high potential for gullying and actual gully erosion was made using the Stream Power Index ( SPI) as a surrogate for critical flow shear stress. Field surveys were also conducted to assess the present condition of the gullied sites as well as to validate DEM derivations. Seventy five percent of the gullied area was noted to lie on abandoned lands. A predominance of gullying in concave bottom lands was also identified. The SPI values highlighted a distinct preferential topographic zone for gully location. A conceptual model depicting the interaction between land use and topographic parameters to induce gully erosion was developed. This should assist local authorities to develop a policy regarding management of abandoned lands.

  19. Examining Marginalized Communities and Local Conservation Institutions: The Case of Nepal's Annapurna Conservation Area

    NASA Astrophysics Data System (ADS)

    Dahal, Smriti; Nepal, Sanjay K.; Schuett, Michael A.

    2014-01-01

    In developing countries, participatory conservation initiatives have been criticized for many reasons, mainly for excluding marginalized groups which have led to unequal benefits. Using concepts from the literature on participation, conservation, and political ecology, this research explored the participation of marginal groups, i.e., poor, women, lower caste, and landless, in management institutions in Nepal's Annapurna Conservation Area. Field work for this research was conducted through the use of interviews and participant observation during August-October 2010. Results show that although marginal groups were involved in local management institutions, their representation was minimal and had not led to meaningful participation or empowerment to influence the decisions being made in conservation and development programs. Our study findings indicate that the involvement of marginal groups in local initiatives is complex and influenced by several factors. The study concludes that the Annapurna Conservation Area Project needs to re-orient its conservation projects by adopting a more inclusive form of participation and move beyond the quota system.

  20. Examining marginalized communities and local conservation institutions: the case of Nepal's Annapurna Conservation Area.

    PubMed

    Dahal, Smriti; Nepal, Sanjay K; Schuett, Michael A

    2014-01-01

    In developing countries, participatory conservation initiatives have been criticized for many reasons, mainly for excluding marginalized groups which have led to unequal benefits. Using concepts from the literature on participation, conservation, and political ecology, this research explored the participation of marginal groups, i.e., poor, women, lower caste, and landless, in management institutions in Nepal's Annapurna Conservation Area. Field work for this research was conducted through the use of interviews and participant observation during August-October 2010. Results show that although marginal groups were involved in local management institutions, their representation was minimal and had not led to meaningful participation or empowerment to influence the decisions being made in conservation and development programs. Our study findings indicate that the involvement of marginal groups in local initiatives is complex and influenced by several factors. The study concludes that the Annapurna Conservation Area Project needs to re-orient its conservation projects by adopting a more inclusive form of participation and move beyond the quota system.

  1. Status of emergency obstetric care in a local government area in south-south Nigeria.

    PubMed

    Mezie-Okoye, Margaret M; Adeniji, Foluke O; Tobin-West, Charles I; Babatunde, Seye

    2012-09-01

    This study assessed the status of the availability and performance of emergency obstetric care (EmOC) in 12 functional public health facilities out of the existing 19 in Gokana Local Government Area of Rivers State in south-south Nigeria, prior to the midwives service scheme (MSS) launch in 2009. No facility qualified as basic EmOC, while one had comprehensive EmOC status. Signal functions that required supply of medical consumables were performed by more facilities than services that required special training, equipment and maintenance. Only two facilities (16.67%) had the minimum requirement of > or =4 midwives for 24-hour EmOC service; while only 2.2% of expected births occurred at the facilities. The poor state of maternal health resources in the study area requires urgent interventions by Local and State Governments for infrastructure upgrade and deployment and training of staff towards attainment of MDG-5. A follow-up evaluation would be required since the commencement of the MSS. PMID:23437510

  2. High-resolution local earthquake tomography of the southern Dead Sea area

    NASA Astrophysics Data System (ADS)

    Braeuer, B.; Asch, Guenter; Hofstetter, R.; Haberland, Ch.; Jaser, D.; El-Kelani, R.; Weber, M.

    2012-12-01

    Local earthquake data from a dense temporary seismological network in the southern Dead Sea area have been analysed within the project DESIRE (Dead Sea Integrated Research Project). Local earthquakes are used for the first precise image of the distribution of the P-wave velocity and the vP/vS ratios. 65 stations registered 655 local events within 18 months of observation time. A subset of 530 well-locatable events with 26 730 P- and S-arrival times was used to calculate a tomographic model for the vP and vP/vS distribution. Since the study area is at first-order 2-D, a gradual approach was chosen, which compromised a 2-D inversion followed by a 3-D inversion. The sedimentary basin fill is clearly imaged through high vP/vS ratios and low vP. The basin fill shows an asymmetric structure with average depth of 7 km at the western boundary and depth between 10 and 14 km at the eastern boundary. This asymmetry is reflected by the vertical strike-slip eastern border fault, and the normal faulting at the western boundary, caused by the transtensional deformation within the last 5 Myr. Within the basin fill the Lisan salt diapir is imaged through low vP/vS ratios, reflecting its low fluid content. The extensions were determined to 12 km in E-W and 17 km in N-S direction while its depth is 5-6 km. The thickness of the pre-basin sediments below the basin fill cannot be derived from the tomography data—it is estimated to less than 3 km from former investigations. Below the basin, down to 18 km depth very low P-wave velocities and low vP/vS ratios are observed—most likely caused by fluids from the surrounding crust or the upper mantle.

  3. Real-time analysis application for identifying bursty local areas related to emergency topics.

    PubMed

    Sakai, Tatsuhiro; Tamura, Keiichi

    2015-01-01

    Since social media started getting more attention from users on the Internet, social media has been one of the most important information source in the world. Especially, with the increasing popularity of social media, data posted on social media sites are rapidly becoming collective intelligence, which is a term used to refer to new media that is displacing traditional media. In this paper, we focus on geotagged tweets on the Twitter site. These geotagged tweets are referred to as georeferenced documents because they include not only a short text message, but also the documents' posting time and location. Many researchers have been tackling the development of new data mining techniques for georeferenced documents to identify and analyze emergency topics, such as natural disasters, weather, diseases, and other incidents. In particular, the utilization of geotagged tweets to identify and analyze natural disasters has received much attention from administrative agencies recently because some case studies have achieved compelling results. In this paper, we propose a novel real-time analysis application for identifying bursty local areas related to emergency topics. The aim of our new application is to provide new platforms that can identify and analyze the localities of emergency topics. The proposed application is composed of three core computational intelligence techniques: the Naive Bayes classifier technique, the spatiotemporal clustering technique, and the burst detection technique. Moreover, we have implemented two types of application interface: a Web application interface and an android application interface. To evaluate the proposed application, we have implemented a real-time weather observation system embedded the proposed application. we used actual crawling geotagged tweets posted on the Twitter site. The weather observation system successfully detected bursty local areas related to observed emergency weather topics. PMID:25918679

  4. Modelling the Demand for Higher Education by Local Authority Area in England Using Academic, Economic and Social Data

    ERIC Educational Resources Information Center

    Harrison, Neil

    2013-01-01

    Managing the demand for higher education has been a major concern of successive UK governments over the last 30 years. While initially they sought to increase demand, latterly the emphasis has been on widening participation to include demographic groups among which it has traditionally been low. There had long been an academic and policy interest…

  5. The influence of experimental pain intensity in the local and referred pain area on somatosensory perception in the area of referred pain.

    PubMed

    Kosek, Eva; Hansson, Per

    2002-01-01

    The aim of this study was to investigate the influence of experimental pain intensity in the local and referred pain area on somatosensory perception thresholds in the area of referred pain. Pain was induced by intramuscular electrical stimulation of the left infraspinatus muscle in 12 healthy individuals. The stimulation corresponded to the local pain threshold ("mild local pain"), the referred pain threshold ("mild referred pain"), and a pain intensity corresponding to 2 on a 10-point category scale in the referred pain area ("moderate referred pain"). Quantitative sensory testing was performed to assess perception thresholds in the referred pain area and the homologous contralateral area before and during stimulation. Perception thresholds to light touch (LTTs), pressure pain (PPTs), and to innocuous as well as noxious warmth and cold were assessed. During stimulation the LTTs increased in the referred pain area compared to baseline, uninfluenced by pain intensity. Perception thresholds to innocuous cold and warmth increased bilaterally during the stimulation, without relation to pain intensity. Heat pain thresholds were not affected. Compared to baseline, PPTs increased bilaterally during stimulation corresponding to "mild local pain" and "mild referred pain", respectively, and a further increase was seen during "moderate referred pain". The decreased sensitivity to innocuous cold, warmth, and pressure pain was bilateral, indicating activation of endogenous net inhibitory mechanisms interacting bilaterally. We found no influence of pain intensity on somatosensory thresholds restricted to the referred pain area and light touch was the only affected modality in the referred pain area only.

  6. H.R. 1085: A Bill to amend the Solid Waste Disposal Act to provide congressional authorization for State and local flow control authority over solid waste, and for other purposes. Introduced in the House of Representatives, One Hundred Fourth Congress, First Session, February 28, 1995

    SciTech Connect

    1995-12-31

    The report H.R. 1085 is a bill to amend the Solid Waste Disposal Act to provide congressional authorization for State and local flow control authority over solid waste. The proposed legislative text is provided.

  7. Vertical Corner Feature Based Precise Vehicle Localization Using 3D LIDAR in Urban Area.

    PubMed

    Im, Jun-Hyuck; Im, Sung-Hyuck; Jee, Gyu-In

    2016-01-01

    Tall buildings are concentrated in urban areas. The outer walls of buildings are vertically erected to the ground and almost flat. Therefore, the vertical corners that meet the vertical planes are present everywhere in urban areas. These corners act as convenient landmarks, which can be extracted by using the light detection and ranging (LIDAR) sensor. A vertical corner feature based precise vehicle localization method is proposed in this paper and implemented using 3D LIDAR (Velodyne HDL-32E). The vehicle motion is predicted by accumulating the pose increment output from the iterative closest point (ICP) algorithm based on the geometric relations between the scan data of the 3D LIDAR. The vertical corner is extracted using the proposed corner extraction method. The vehicle position is then corrected by matching the prebuilt corner map with the extracted corner. The experiment was carried out in the Gangnam area of Seoul, South Korea. In the experimental results, the maximum horizontal position error is about 0.46 m and the 2D Root Mean Square (RMS) horizontal error is about 0.138 m. PMID:27517936

  8. Vertical Corner Feature Based Precise Vehicle Localization Using 3D LIDAR in Urban Area.

    PubMed

    Im, Jun-Hyuck; Im, Sung-Hyuck; Jee, Gyu-In

    2016-08-10

    Tall buildings are concentrated in urban areas. The outer walls of buildings are vertically erected to the ground and almost flat. Therefore, the vertical corners that meet the vertical planes are present everywhere in urban areas. These corners act as convenient landmarks, which can be extracted by using the light detection and ranging (LIDAR) sensor. A vertical corner feature based precise vehicle localization method is proposed in this paper and implemented using 3D LIDAR (Velodyne HDL-32E). The vehicle motion is predicted by accumulating the pose increment output from the iterative closest point (ICP) algorithm based on the geometric relations between the scan data of the 3D LIDAR. The vertical corner is extracted using the proposed corner extraction method. The vehicle position is then corrected by matching the prebuilt corner map with the extracted corner. The experiment was carried out in the Gangnam area of Seoul, South Korea. In the experimental results, the maximum horizontal position error is about 0.46 m and the 2D Root Mean Square (RMS) horizontal error is about 0.138 m.

  9. Vertical Corner Feature Based Precise Vehicle Localization Using 3D LIDAR in Urban Area

    PubMed Central

    Im, Jun-Hyuck; Im, Sung-Hyuck; Jee, Gyu-In

    2016-01-01

    Tall buildings are concentrated in urban areas. The outer walls of buildings are vertically erected to the ground and almost flat. Therefore, the vertical corners that meet the vertical planes are present everywhere in urban areas. These corners act as convenient landmarks, which can be extracted by using the light detection and ranging (LIDAR) sensor. A vertical corner feature based precise vehicle localization method is proposed in this paper and implemented using 3D LIDAR (Velodyne HDL-32E). The vehicle motion is predicted by accumulating the pose increment output from the iterative closest point (ICP) algorithm based on the geometric relations between the scan data of the 3D LIDAR. The vertical corner is extracted using the proposed corner extraction method. The vehicle position is then corrected by matching the prebuilt corner map with the extracted corner. The experiment was carried out in the Gangnam area of Seoul, South Korea. In the experimental results, the maximum horizontal position error is about 0.46 m and the 2D Root Mean Square (RMS) horizontal error is about 0.138 m. PMID:27517936

  10. Optimal sensor placement for maximum area coverage (MAC) for damage localization in composite structures

    NASA Astrophysics Data System (ADS)

    Thiene, M.; Sharif Khodaei, Z.; Aliabadi, M. H.

    2016-09-01

    In this paper an optimal sensor placement algorithm for attaining the maximum area coverage (MAC) within a sensor network is presented. The proposed novel approach takes into account physical properties of Lamb wave propagation (attenuation profile, direction dependant group velocity due to material anisotropy) and geometrical complexities (boundary reflections, presence of openings) of the structure. A feature of the proposed optimization approach lies in the fact that it is independent of characteristics of the damage detection algorithm (e.g. probability of detection) making it readily up-scalable to large complex composite structures such as aircraft stiffened composite panel. The proposed fitness function (MAC) is independent of damage parameters (type, severity, location). Statistical analysis carried out shows that the proposed optimum sensor network with MAC results in high probability of damage localization. Genetic algorithm is coupled with the fitness function to provide an efficient optimization strategy.

  11. Design and initial deployment of the wireless local area networking infrastructure at Sandia National Laboratories.

    SciTech Connect

    Long, John P.; Hamill, Michael J.; Mitchell, M. G.; Miller, Marc M.; Witzke, Edward L.; Wiener, Dallas J

    2006-11-01

    A major portion of the Wireless Networking Project at Sandia National Laboratories over the last few years has been to examine IEEE 802.11 wireless networking for possible use at Sandia and if practical, introduce this technology. This project team deployed 802.11a, b, and g Wireless Local Area Networking at Sandia. This report examines the basics of wireless networking and captures key results from project tests and experiments. It also records project members thoughts and designs on wireless LAN architecture and security issues. It documents some of the actions and milestones of this project, including pilot and production deployment of wireless networking equipment, and captures the team's rationale behind some of the decisions made. Finally, the report examines lessons learned, future directions, and conclusions.

  12. Assessing the integrity of local area network materials accountability systems against insider threats

    SciTech Connect

    Jones, E.; Sicherman, A.

    1996-07-01

    DOE facilities rely increasingly on computerized systems to manage nuclear materials accountability data and to protect against diversion of nuclear materials or other malevolent acts (e.g., hoax due to falsified data) by insider threats. Aspects of modern computerized material accountability (MA) systems including powerful personal computers and applications on networks, mixed security environments, and more users with increased knowledge, skills and abilities help heighten the concern about insider threats to the integrity of the system. In this paper, we describe a methodology for assessing MA applications to help decision makers identify ways of and compare options for preventing or mitigating possible additional risks from the insider threat. We illustrate insights from applying the methodology to local area network materials accountability systems.

  13. Design and implementation of a fiber optic link for a token ring local area network

    NASA Astrophysics Data System (ADS)

    Doran, Thomas J.

    1992-09-01

    This thesis describes the design and implementation of a fiber optic link for a token ring local area network (LAN). It features the use of fiber optic channels as the transmission medium between a computer system and a wiring concentrator to convert a physical ring design into a starwired configuration. The LAN was controlled by the TMS380 LAN Adapter chipset, which provided all diagnostic and network management features to include the 4 Mb/s electrical signal for operation. Since this adapter was developed for systems using twisted wire pair adapter cables, design modifications required that the fiber link be able to simulate impedance and current characteristics of copper wire link. This allows the use of adapter diagnostic checks for ring continuity and proper ring operation. Design evaluations using test signals and adapter signals from within the computer-concentrator link showed mixed results. All transmission objectives were met but the circuit loaded down the LAN adapter causing hardware error messages.

  14. Local-Area Based Traffic Splitter for Improving Performance Using Subnetting

    NASA Astrophysics Data System (ADS)

    Yadav, Meenakshi; Mittal, Mohit Kumar

    2010-11-01

    This document provides an overview of LAN traffic splitter. The tool "Local-Area based Traffic splitter" is based on subnetting techniques. It is basically used for calculating subnets for sub-dividing the LAN. Subnetting an IP Network can be done for a variety of reasons, including organization, use of different physical media (such as Ethernet, FDDI, WAN, etc.), preservation of address space, and security. The most common reason is to control network traffic. There are various techniques for calculating subnets that are considered by this tool. This paper will explore the various features of this tool and will also check the effect of subnetting after implementing it on the LAN. These instructions give you basic guidelines for preparing camera-ready papers for conference proceedings.

  15. The use of local area networks in the day surgery department.

    PubMed

    Meikle, S M; Dresen, S D

    1994-08-01

    As patient care moves from inpatient to outpatient status, there is an increased demand for specially developed software applications in the Day Surgery Department. Although a stand-alone computer initially could handle routine tasks performed by surgical staff, it is becoming increasingly apparent that a need exists for a more inclusive system that can manage the vast amounts of information necessary for effective resource management in today's Day Surgery Department environment. Local area networks (LANs) provide the necessary flexibility, expandability, and usability requisite of such a system. This article will discuss the benefits of using LANs in the Day Surgery Department. Specifically, an operating room scheduling and resource management software program is used to illustrate the advantages of LANs in the Day Surgery Department.

  16. The impact of Local Authorities' interventions on household waste collection: a case study approach using time series modelling.

    PubMed

    Cole, Christine; Quddus, Mohammed; Wheatley, Andrew; Osmani, Mohamed; Kay, Kath

    2014-02-01

    At a local Government level there have been many interventions and changes made to household waste collection services to meet new regulatory requirements. These changes include separate collection of recyclable and organic materials. This paper has used a time series model to quantify the success of interventions introduced by a LA. The case study was a medium sized UK LA, Charnwood Borough Council (CBC), the research analyses monthly data of quantities of recyclates, garden waste for composting and residual waste for landfill disposal. The time series model was validated with a five year data set and used to measure the impacts of the various changes to identify which intervention was the most successful, while controlling for season and number of working days. The results show the interventions analysed both had abrupt and permanent positive impacts on the yield of recyclable materials, and a corresponding negative impact on the residual waste. The model could be added to the National data base to help LAs to compare interventions and to understand which schemes encourage householder participation and improve recycling performance. PMID:24256716

  17. The impact of Local Authorities' interventions on household waste collection: a case study approach using time series modelling.

    PubMed

    Cole, Christine; Quddus, Mohammed; Wheatley, Andrew; Osmani, Mohamed; Kay, Kath

    2014-02-01

    At a local Government level there have been many interventions and changes made to household waste collection services to meet new regulatory requirements. These changes include separate collection of recyclable and organic materials. This paper has used a time series model to quantify the success of interventions introduced by a LA. The case study was a medium sized UK LA, Charnwood Borough Council (CBC), the research analyses monthly data of quantities of recyclates, garden waste for composting and residual waste for landfill disposal. The time series model was validated with a five year data set and used to measure the impacts of the various changes to identify which intervention was the most successful, while controlling for season and number of working days. The results show the interventions analysed both had abrupt and permanent positive impacts on the yield of recyclable materials, and a corresponding negative impact on the residual waste. The model could be added to the National data base to help LAs to compare interventions and to understand which schemes encourage householder participation and improve recycling performance.

  18. The relationship between local area labor market conditions and the use of Veterans Affairs health services

    PubMed Central

    2013-01-01

    Background In the U.S., economic conditions are intertwined with labor market decisions, access to health care, health care utilization and health outcomes. The Veterans Affairs (VA) health care system has served as a safety net provider by supplying free or reduced cost care to qualifying veterans. This study examines whether local area labor market conditions, measured using county-level unemployment rates, influence whether veterans obtain health care from the VA. Methods We used survey data from the Behavioral Risk Factor Surveillance System in years 2000, 2003 and 2004 to construct a random sample of 73,964 respondents self-identified as veterans. VA health service utilization was defined as whether veterans received all, some or no care from the VA. Hierarchical ordered logistic regression was used to address unobserved state and county random effects while adjusting for individual characteristics. Local area labor market conditions were defined as the average 12-month unemployment rate in veterans’ county of residence. Results The mean unemployment rate for veterans receiving all, some and no care was 5.56%, 5.37% and 5.24%, respectively. After covariate adjustment, a one percentage point increase in the unemployment rate in a veteran’s county of residence was associated with an increase in the probability of receiving all care (0.34%, p-value = 0.056) or some care (0.29%, p-value = 0.023) from the VA. Conclusions Our findings suggest that the important role of the VA in providing health care services to veterans is magnified in locations with high unemployment. PMID:23496888

  19. Fire history reconstruction in grassland ecosystems: amount of charcoal reflects local area burned

    NASA Astrophysics Data System (ADS)

    Leys, Bérangère; Brewer, Simon C.; McConaghy, Scott; Mueller, Joshua; McLauchlan, Kendra K.

    2015-11-01

    Fire is one of the most prevalent disturbances in the Earth system, and its past characteristics can be reconstructed using charcoal particles preserved in depositional environments. Although researchers know that fires produce charcoal particles, interpretation of the quantity or composition of charcoal particles in terms of fire source remains poorly understood. In this study, we used a unique four-year dataset of charcoal deposited in traps from a native tallgrass prairie in mid-North America to test which environmental factors were linked to charcoal measurements on three spatial scales. We investigated small and large charcoal particles commonly used as a proxy of fire activity at different spatial scales, and charcoal morphotypes representing different types of fuel. We found that small (125-250 μm) and large (250 μm-1 mm) particles of charcoal are well-correlated (Spearman correlation = 0.88) and likely reflect the same spatial scale of fire activity in a system with both herbaceous and woody fuels. There was no significant relationship between charcoal pieces and fire parameters <500 m from the traps. Moreover, local area burned (<5 km distance radius from traps) explained the total charcoal amount, and regional burning (200 km radius distance from traps) explained the ratio of non arboreal to total charcoal (NA/T ratio). Charcoal variables, including total charcoal count and NA/T ratio, did not correlate with other fire parameters, vegetation cover, landscape, or climate variables. Thus, in long-term studies that involve fire history reconstructions, total charcoal particles, even of a small size (125-250 μm), could be an indicator of local area burned. Further studies may determine relationships among amount of charcoal recorded, fire intensity, vegetation cover, and climatic parameters.

  20. Indoor Positioning in Wireless Local Area Networks with Online Path-Loss Parameter Estimation

    PubMed Central

    Bruno, Luigi

    2014-01-01

    Location based services are gathering an even wider interest also in indoor environments and urban canyons, where satellite systems like GPS are no longer accurate. A much addressed solution for estimating the user position exploits the received signal strengths (RSS) in wireless local area networks (WLANs), which are very common nowadays. However, the performances of RSS based location systems are still unsatisfactory for many applications, due to the difficult modeling of the propagation channel, whose features are affected by severe changes. In this paper we propose a localization algorithm which takes into account the nonstationarity of the working conditions by estimating and tracking the key parameters of RSS propagation. It is based on a Sequential Monte Carlo realization of the optimal Bayesian estimation scheme, whose functioning is improved by exploiting the Rao-Blackwellization rationale. Two key statistical models for RSS characterization are deeply analyzed, by presenting effective implementations of the proposed scheme and by assessing the positioning accuracy by extensive computer experiments. Many different working conditions are analyzed by simulated data and corroborated through the validation in a real world scenario. PMID:25165755

  1. Indoor positioning in wireless local area networks with online path-loss parameter estimation.

    PubMed

    Bruno, Luigi; Addesso, Paolo; Restaino, Rocco

    2014-01-01

    Location based services are gathering an even wider interest also in indoor environments and urban canyons, where satellite systems like GPS are no longer accurate. A much addressed solution for estimating the user position exploits the received signal strengths (RSS) in wireless local area networks (WLANs), which are very common nowadays. However, the performances of RSS based location systems are still unsatisfactory for many applications, due to the difficult modeling of the propagation channel, whose features are affected by severe changes. In this paper we propose a localization algorithm which takes into account the nonstationarity of the working conditions by estimating and tracking the key parameters of RSS propagation. It is based on a Sequential Monte Carlo realization of the optimal Bayesian estimation scheme, whose functioning is improved by exploiting the Rao-Blackwellization rationale. Two key statistical models for RSS characterization are deeply analyzed, by presenting effective implementations of the proposed scheme and by assessing the positioning accuracy by extensive computer experiments. Many different working conditions are analyzed by simulated data and corroborated through the validation in a real world scenario. PMID:25165755

  2. Community Change within a Caribbean Coral Reef Marine Protected Area following Two Decades of Local Management

    PubMed Central

    Noble, Mae M.; van Laake, Gregoor; Berumen, Michael L.; Fulton, Christopher J.

    2013-01-01

    Structural change in both the habitat and reef-associated fish assemblages within spatially managed coral reefs can provide key insights into the benefits and limitations of Marine Protected Areas (MPAs). While MPA zoning effects on particular target species are well reported, we are yet to fully resolve the various affects of spatial management on the structure of coral reef communities over decadal time scales. Here, we document mixed affects of MPA zoning on fish density, biomass and species richness over the 21 years since establishment of the Saba Marine Park (SMP). Although we found significantly greater biomass and species richness of reef-associated fishes within shallow habitats (5 meters depth) closed to fishing, this did not hold for deeper (15 m) habitats, and there was a widespread decline (38% decrease) in live hard coral cover and a 68% loss of carnivorous reef fishes across all zones of the SMP from the 1990s to 2008. Given the importance of live coral for the maintenance and replenishment of reef fishes, and the likely role of chronic disturbance in driving coral decline across the region, we explore how local spatial management can help protect coral reef ecosystems within the context of large-scale environmental pressures and disturbances outside the purview of local MPA management. PMID:23342078

  3. Community change within a Caribbean coral reef Marine Protected Area following two decades of local management.

    PubMed

    Noble, Mae M; van Laake, Gregoor; Berumen, Michael L; Fulton, Christopher J

    2013-01-01

    Structural change in both the habitat and reef-associated fish assemblages within spatially managed coral reefs can provide key insights into the benefits and limitations of Marine Protected Areas (MPAs). While MPA zoning effects on particular target species are well reported, we are yet to fully resolve the various affects of spatial management on the structure of coral reef communities over decadal time scales. Here, we document mixed affects of MPA zoning on fish density, biomass and species richness over the 21 years since establishment of the Saba Marine Park (SMP). Although we found significantly greater biomass and species richness of reef-associated fishes within shallow habitats (5 meters depth) closed to fishing, this did not hold for deeper (15 m) habitats, and there was a widespread decline (38% decrease) in live hard coral cover and a 68% loss of carnivorous reef fishes across all zones of the SMP from the 1990s to 2008. Given the importance of live coral for the maintenance and replenishment of reef fishes, and the likely role of chronic disturbance in driving coral decline across the region, we explore how local spatial management can help protect coral reef ecosystems within the context of large-scale environmental pressures and disturbances outside the purview of local MPA management. PMID:23342078

  4. Indoor positioning in wireless local area networks with online path-loss parameter estimation.

    PubMed

    Bruno, Luigi; Addesso, Paolo; Restaino, Rocco

    2014-01-01

    Location based services are gathering an even wider interest also in indoor environments and urban canyons, where satellite systems like GPS are no longer accurate. A much addressed solution for estimating the user position exploits the received signal strengths (RSS) in wireless local area networks (WLANs), which are very common nowadays. However, the performances of RSS based location systems are still unsatisfactory for many applications, due to the difficult modeling of the propagation channel, whose features are affected by severe changes. In this paper we propose a localization algorithm which takes into account the nonstationarity of the working conditions by estimating and tracking the key parameters of RSS propagation. It is based on a Sequential Monte Carlo realization of the optimal Bayesian estimation scheme, whose functioning is improved by exploiting the Rao-Blackwellization rationale. Two key statistical models for RSS characterization are deeply analyzed, by presenting effective implementations of the proposed scheme and by assessing the positioning accuracy by extensive computer experiments. Many different working conditions are analyzed by simulated data and corroborated through the validation in a real world scenario.

  5. 20 CFR 666.310 - What levels of performance apply to the indicators of performance in local areas?

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 20 Employees' Benefits 3 2010-04-01 2010-04-01 false What levels of performance apply to the indicators of performance in local areas? 666.310 Section 666.310 Employees' Benefits EMPLOYMENT AND TRAINING... Local Measures of Performance § 666.310 What levels of performance apply to the indicators...

  6. 20 CFR 666.420 - Under what circumstances may a sanction be applied to local areas for poor performance?

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... applied to local areas for poor performance? 666.420 Section 666.420 Employees' Benefits EMPLOYMENT AND TRAINING ADMINISTRATION, DEPARTMENT OF LABOR PERFORMANCE ACCOUNTABILITY UNDER TITLE I OF THE WORKFORCE INVESTMENT ACT Incentives and Sanctions for Local Performance § 666.420 Under what circumstances may...

  7. A studyforrest extension, retinotopic mapping and localization of higher visual areas.

    PubMed

    Sengupta, Ayan; Kaule, Falko R; Guntupalli, J Swaroop; Hoffmann, Michael B; Häusler, Christian; Stadler, Jörg; Hanke, Michael

    2016-10-25

    The studyforrest (http://studyforrest.org) dataset is likely the largest neuroimaging dataset on natural language and story processing publicly available today. In this article, along with a companion publication, we present an update of this dataset that extends its scope to vision and multi-sensory research. 15 participants of the original cohort volunteered for a series of additional studies: a clinical examination of visual function, a standard retinotopic mapping procedure, and a localization of higher visual areas-such as the fusiform face area. The combination of this update, the previous data releases for the dataset, and the companion publication, which includes neuroimaging and eye tracking data from natural stimulation with a motion picture, form an extremely versatile and comprehensive resource for brain imaging research-with almost six hours of functional neuroimaging data across five different stimulation paradigms for each participant. Furthermore, we describe employed paradigms and present results that document the quality of the data for the purpose of characterising major properties of participants' visual processing stream.

  8. Calibration of Local Area Weather Radar—Identifying significant factors affecting the calibration

    NASA Astrophysics Data System (ADS)

    Pedersen, Lisbeth; Jensen, Niels Einar; Madsen, Henrik

    2010-07-01

    A Local Area Weather Radar (LAWR) is an X-band weather radar developed to meet the needs of high resolution rainfall data for hydrological applications. The LAWR system and data processing methods are reviewed in the first part of this paper, while the second part of the paper focuses on calibration. The data processing for handling the partial beam filling issue was found to be essential to the calibration. LAWR uses a different calibration process compared to conventional weather radars, which use a power-law relationship between reflectivity and rainfall rate. Instead LAWR uses a linear relationship of reflectivity and rainfall rate as result of the log transformation carried out by the logarithmic receiver as opposed to the linear receiver of conventional weather radars. Based on rain gauge data for a five month period from a dense network of nine gauges within a 500 × 500 m area and data from a nearby LAWR, the existing calibration method was tested and two new methods were developed. The three calibration methods were verified with three external gauges placed in different locations. It can be concluded that the LAWR calibration uncertainties can be reduced by 50% in two out of three cases when the calibration is based on a factorized 3 parameter linear model instead of a single parameter linear model.

  9. Pregnancy-associated outcomes in women who spent some of their childhood looked after by local authorities: findings from the UK Millennium Cohort Study

    PubMed Central

    Botchway, Stella K; Quigley, Maria A; Gray, Ron

    2014-01-01

    Objectives There has been very little description of the health and social outcomes at pregnancy and early motherhood of girls who were previously looked after by local authorities. The objectives of this study were to compare the sociodemographic and health profiles of mothers who had spent time in a children's home or with foster parents as a child to mothers who had not. In particular, to examine associations between being looked after and the likelihood of smoking during pregnancy, birth weight, the presence of symptoms of maternal depression and the initiation of breastfeeding. Design A retrospective cross-sectional study using the baseline questionnaire of the Millennium Cohort Study. Setting The UK. Participants A nationally representative study of 18 492 mothers of babies born in the UK during 2000–2002. Exposure A history of spending time in a children's home or with foster parents. Outcome measures (1) Smoking during pregnancy; (2) low birth weight; (3) symptoms of maternal depression and (4) initiation of breastfeeding. Results In univariable analyses, women who had been looked after by local authorities were significantly less likely to be of a higher social class, live in a high-income household or have achieved a high level of education. They were more likely to have a low-birthweight baby and be a single parent. In multivariable analyses, women who had been looked after by local authorities were more likely to smoke during pregnancy (adjusted OR 3.0 95% CI 2.14 to 4.3) and were more likely to have symptoms of depression (adjusted OR 1.98 95% CI 1.4 to 2.7) compared with women who had not been looked after. Conclusions Our results suggest that these women carry social disadvantage into motherhood, with the potential of continuing the cycle of deprivation. There is a case for increasing our attention on this group, which can be readily accessed by maternity and early years’ services. PMID:25510884

  10. [Mortality rates by causes of deaths in the area aggregated by dyeing factories in Kyoto (author's transl)].

    PubMed

    Sugita, M; Yoshida, O; Miyakawa, M; Okada, Y; Oshiro, K; Yamaguchi, N; Tsuchiya, K

    1980-01-01

    In 1971 and 1973, Yoshida, et al. reported a higher relative risk of urinary bladder cancer among the workers of dyeing factories in Kyoto city. In order to confirm this, death certificates in Kyoto city from 1969 to 1972 were retrospectively investigated. Kyoto city was devided into three areas, that is, areas with high, medium and low clusterings of dyeing factories, and the differences of the mortality rates of all causes of deaths among these three areas were examined. As a result of this study, a statistically significant difference of the mortality rate of bladder cancer could not be found for males. But, the relative risk of bladder cancer in the areas with high and medium clusterings of dyeing factories compared to the area with low was found to be 1.45. Therefore, the relationship between dyeing work and bladder cancer could not necessarily be denied. It is, thus, necessary to carry out a prospective study, by which a more precise result can be obtained. In addition, our study revealed a significantly high mortality rate of skin cancer among the areas with high and medium clusterings of dyeing factories for males, observing a relative risk of 3.88. The observed association between skin cancer and dyeing work should be further studied.

  11. A method for estimating the local area economic damages of Superfund waste sites

    SciTech Connect

    Walker, D.R.

    1992-01-01

    National Priority List (NPL) sites, or more commonly called Superfund sites, are hazardous waste sites (HWS) deemed by the Environmental Protection Agency (EPA) to impose the greatest risks to human health or welfare or to the environment. HWS are placed and ranked for cleanup on the NPL based on a score derived from the Hazard Ranking System (HRS), which is a scientific assessment of the health and environmental risks posed by HWS. A concern of the HRS is that the rank of sites is not based on benefit-cost analysis. The main objective of this dissertation is to develop a method for estimating the local area economic damages associated with Superfund waste sites. Secondarily, the model is used to derive county-level damage estimates for use in ranking the county level damages from Superfund sites. The conceptual model used to describe the damages associated with Superfund sites is a household-firm location decision model. In this model assumes that households and firms make their location choice based on the local level of wages, rents and amenities. The model was empirically implemented using 1980 census microdata on households and workers in 253 counties across the US. The household sample includes data on the value and structural characteristics of homes. The worker sample includes the annual earnings of workers and a vector worker attributes. The microdata was combined with county level amenity data, including the number of Superfund sites. The hedonic pricing technique was used to estimate the effect of Superfund sites on average annual wages per household and on monthly expenditures on housing. The results show that Superfund sites impose statistically significant damages on households. The annual county damages from Superfund sites for a sample of 151 counties was over 14 billion dollars. The ranking of counties using the damage estimates is correlated with the rank of counties using the HRS.

  12. P wave crustal velocity structure in the greater Mount Rainier area from local earthquake tomography

    USGS Publications Warehouse

    Moran, S.C.; Lees, J.M.; Malone, S.D.

    1999-01-01

    We present results from a local earthquake tomographic imaging experiment in the greater Mount Rainier area. We inverted P wave arrival times from local earthquakes recorded at permanent and temporary Pacific Northwest Seismograph Network seismographs between 1980 and 1996. We used a method similar to that described by Lees and Crosson [1989], modified to incorporate the parameter separation method for decoupling the hypocenter and velocity problems. In the upper 7 km of the resulting model there is good correlation between velocity anomalies and surface geology. Many focal mechanisms within the St. Helens seismic zone have nodal planes parallel to the epicentral trend as well as to a north-south trending low-velocity trough, leading us to speculate that the trough represents a zone of structural weakness in which a moderate (M 6.5-7.0) earthquake could occur. In contrast, the western Rainier seismic zone does not correlate in any simple way with anomaly patterns or focal mechanism fault planes, leading us to infer that it is less likely to experience a moderate earthquake. A ???10 km-wide low-velocity anomaly occurs 5 to 18 km beneath the summit of Mount Rainier, which we interpret to be a signal of a region composed of hot, fractured rock with possible small amounts of melt or fluid. No systematic velocity pattern is observed in association with the southern Washington Cascades conductor. A midcrustal anomaly parallels the Olympic-Wallowa lineament as well as several other geophysical trends, indicating that it may play an important role in regional tectonics. Copyright 1999 by the American Geophysical Union.

  13. Ranging airport pseudolite for local area augmentation using the global positioning system

    NASA Astrophysics Data System (ADS)

    Bartone, Chris Gregory

    The Local Area Augmentation System (LAAS) is being developed to support precision approach and landing operations in and about the local area surrounding an airport. The LAAS Program is currently under development by the Federal Aviation Administration (FAA) with Minimum Aviation System Performance Standards for the LAAS being developed by RTCA, Incorporated. The LAAS uses differential Global Positioning System (DGPS) and includes one or more airport pseudolites (APL) to increase the availability for certain installations. This dissertation addresses the addition of a differentially corrected, ranging APL into a LAAS. Prior to this work, no ranging APL has been integrated into a prototype LAAS and demonstrated in a real-time flight environment showing that an increase in LAAS availability is feasible. The APL requirements resulted in a prototype APL transmitting and receiving subsystem with a coarse-acquisition (C/A) code format that could be operated at any frequency within the L1± 10.0 MHz band. To investigate the major APL error the developmental approach was performed in two phases. Phase I implemented an APL operating at a center frequency off-L1 and concentrated on multipath limiting. The Phase II on-L1 APL architecture implemented a unique pulsing, automatic gain control (AGC) and GPS Blanker technique in the common reception path to maximize APL signal tracking and minimize electromagnetic interference to DGPS. To minimize ground multipath for the APL geometry, which is more severe than for GPS, a multipath limiting antenna (MLA) was designed, fabricated, and tested within a 4-month period. The implementation of this MLA concept was a first for APL applications and also contributed to the successful multipath limiting of ground multipath at the DGPS LAAS Ground Station. This effort successfully demonstrated that ground multipath can be limited (with low variance and no long-term bias) for the APL geometry and that suitable precision approach performance

  14. Dense distributed temperature sensing to infer local seepage fluxes in coastal areas

    NASA Astrophysics Data System (ADS)

    Hilgersom, Koen; van de Giesen, Nick

    2014-05-01

    In many deltas, land surfaces are largely below sea level, and consequently suffering from saline groundwater seepage. This phenomenon affects the fresh water supply for, for example, agriculture and drinking water production. In many of those deltas, sea level rise and land subsidence enhance these problems. Depending on the geology, the seepage fluxes can occur both distributed and locally. Local seepage occurs through ancient channels that were filled with higher-conductive material at later times, but also works its way up via small vents through the soil. The latter is called boil seepage and usually is the most saline of the mentioned seepage types. Boils commonly appear in ditches and canals, since the pressure gradient is most of the time larger compared to the surrounding area. Although boils appear only as local point inflows, their high discharge and consequent salt flux can make them contribute for over 70% of the salt flux into lowland water systems (de Louw et al., 2010). Seepage measurement methods include the application of so-called seepage meters and tracers like temperature. Conventional methods using temperature differences between groundwater and surface water require drilling temperature sensors into the soil. Because the locations of boils are sensitive to disturbances of the soil, we measure the seepage flux by measuring a 3D temperature profile in the surface water above the boil instead. The seepage flux is inferred from a numerical surface water model that includes salt and temperature transport. Laboratory and field results show the onset of stratification because of the denser groundwater. In the winter situation, the temperature of the groundwater is relatively high, and double diffusive processes may play a role, mainly because there is negligible lateral flow most of the time, when the downstream pumping station is not active. Therefore, a model is set up that is well able to represent these double diffusive processes. References De

  15. Local seismic network for monitoring of a potential nuclear power plant area

    NASA Astrophysics Data System (ADS)

    Tiira, Timo; Uski, Marja; Kortström, Jari; Kaisko, Outi; Korja, Annakaisa

    2016-04-01

    This study presents a plan for seismic monitoring of a region around a potential nuclear power plant. Seismic monitoring is needed to evaluate seismic risk. The International Atomic Energy Agency has set guidelines on seismic hazard evaluation and monitoring of such areas. According to these guidelines, we have made a plan for a local network of seismic stations to collect data for seismic source characterization and seismotectonic interpretations, as well as to monitor seismic activity and natural hazards. The detection and location capability of the network were simulated using different station configurations by computing spatial azimuthal coverages and detection threshold magnitudes. Background noise conditions around Pyhäjoki were analyzed by comparing data from different stations. The annual number of microearthquakes that should be detected with a dense local network centered around Pyhäjoki was estimated. The network should be dense enough to fulfill the requirements of azimuthal coverage better than 180° and automatic event location capability down to ML ˜ 0 within a distance of 25 km from the site. A network of 10 stations should be enough to reach these goals. With this setup, the detection threshold magnitudes are estimated to be ML = -0.1 and ML = 0.1 within a radius of 25 and 50 km from Pyhäjoki, respectively. The annual number of earthquakes detected by the network is estimated to be 2 (ML ≥ ˜ -0.1) within 25 km radius and 5 (ML ≥ ˜-0.1 to ˜0.1) within 50 km radius. The location accuracy within 25 km radius is estimated to be 1-2 and 4 km for horizontal coordinates and depth, respectively. Thus, the network is dense enough to map out capable faults with horizontal accuracy of 1-2 km within 25 km radius of the site. The estimation is based on the location accuracies of five existing networks in northern Europe. Local factors, such as seismic noise sources, geology and infrastructure might limit the station configuration and detection and

  16. Levels of PCDD/Fs in local and non-local food samples collected from a highly polluted area in Turkey.

    PubMed

    Aslan, Seda; Kemal Korucu, M; Karademir, Aykan; Durmusoglu, Ertan

    2010-08-01

    A sampling and analysis program were conducted to determine the PCDD/F levels in various food samples collected in Kocaeli, one of the highly polluted areas in Turkey. Several food samples including animal (egg, chicken, meat and cow's milk) and plant (fruits, leafy vegetables, fruiting vegetables, rooty vegetables and flour) products were collected from both local and non-local (commercial) sources. The local food samples were taken from 20 sampling points selected by taking into account the location of the possible PCDD/F sources, dominant wind directions and representing the major part of the Turkish daily diet The PCDD/F concentrations in local eggs and milk samples were ranged from <1.16 to 10.94 pg TEQ g(-1) fat and from <0.43 to 3.29 pg TEQ g(-1) fat, respectively. On the other hand, the PCDD/F concentrations were measured between 0.28-1.81 pg EQ g(-1) fat in local meat samples and 0.15-2.92 pg TEQ g(-1) fat in local chicken samples. The PCDD/F concentrations in the plant products were relatively low and most of the congeners were measured below the detection limits except for the leafy vegetables. In addition, several commercial samples were analyzed in order to evaluate the differences of PCDD/F levels in samples collected from both the local and non-local sources. The results showed that the local animal products have higher PCDD/F concentrations than the non-local ones. Moreover, the commercial plant products showed undetectable concentrations for most of the congeners. Finally, the PCDD/F levels in some animal products were found to be higher than the national limit values.

  17. Effects Of Different Fragmentation Thresholds On Data Dropped And Retransmission Attempts In A Wireless Local Area Network

    NASA Astrophysics Data System (ADS)

    Isizoh, A. N.; Anazia, A. E.; Okide, S. O.; Okwaraoka, C. A. P.; Onyeyili, T. I.

    2012-03-01

    t fragmentation thresholds on data dropped and retransmission attempts in a wireless local area network. A wireless local area network (LAN) is a network that connects computer systems and devices within the same geographical area but without the use of wire. Fragmentation threshold is one of the parameters used in a wireless local area network which specifies the values to decide if the Media Access Control (MAC) Service Data Unit (MSDU) received from the higher layer network needs fragmentation before transmission. The number of fragments to be transmitted is calculated based on the size of the MSDU and the fragmentation threshold. OPNET IT guru 9.1 software was used for the analysis. Based on the

  18. Can areas of myocardial ischemia be localized by the exercise electrocardiogram. A correlative study with thallium-201 scintigraphy

    SciTech Connect

    Abouantoun, S.; Ahnve, S.; Savvides, M.; Witztum, K.; Jensen, D.; Froelicher, V.

    1984-10-01

    In order to determine whether areas of ischemia identified by thallium-201 scintigraphy could be localized by exercise ECG, we studied 54 patients with stable coronary heart disease. All 54 patients had exercise-induced thallium-201 scintigraphic defects. Their exercise ECG test results were compared to their thallium-201 images and also to 14 low-risk normal subjects. Exercise data were analyzed for spatial ST vector shifts, using a computer program in order to most accurately classify ST segment depression and elevation. Thallium-201 ischemic defects detected in our patients included areas in the septum and the inferior, lateral, and anterior walls. Twenty-six of these 54 patients also had coronary angiography for classification and comparison as having either localized or generalized disease. None of the scintigraphic ischemic sites or angiographic diseased areas could be specifically identified by exercise-induced ST vector shifts. Therefore, the surface exercise ECG has limitations in localizing ischemia to specific areas of the myocardium.

  19. Towards a New Assessment of Urban Areas from Local to Global Scales

    NASA Astrophysics Data System (ADS)

    Bhaduri, B. L.; Roy Chowdhury, P. K.; McKee, J.; Weaver, J.; Bright, E.; Weber, E.

    2015-12-01

    Since early 2000s, starting with NASA MODIS, satellite based remote sensing has facilitated collection of imagery with medium spatial resolution but high temporal resolution (daily). This trend continues with an increasing number of sensors and data products. Increasing spatial and temporal resolutions of remotely sensed data archives, from both public and commercial sources, have significantly enhanced the quality of mapping and change data products. However, even with automation of such analysis on evolving computing platforms, rates of data processing have been suboptimal largely because of the ever-increasing pixel to processor ratio coupled with limitations of the computing architectures. Novel approaches utilizing spatiotemporal data mining techniques and computational architectures have emerged that demonstrates the potential for sustained and geographically scalable landscape monitoring to be operational. We exemplify this challenge with two broad research initiatives on High Performance Geocomputation at Oak Ridge National Laboratory: (a) mapping global settlement distribution; (b) developing national critical infrastructure databases. Our present effort, on large GPU based architectures, to exploit high resolution (1m or less) satellite and airborne imagery for extracting settlements at global scale is yielding understanding of human settlement patterns and urban areas at unprecedented resolution. Comparison of such urban land cover database, with existing national and global land cover products, at various geographic scales in selected parts of the world is revealing intriguing patterns and insights for urban assessment. Early results, from the USA, Taiwan, and Egypt, indicate closer agreements (5-10%) in urban area assessments among databases at larger, aggregated geographic extents. However, spatial variability at local scales could be significantly different (over 50% disagreement).

  20. Area Health Education Center of the Navajo Health Authority to Establish the Navajo Center for Health Professions Education.

    ERIC Educational Resources Information Center

    Navajo Health Authority, Window Rock, AZ.

    The Area Health Education Center (AHEC) is designed to provide educational opportunities in health and allied fields and to improve health care for the Navajo people and other Indians in the region that includes and immediately surrounds the Navajo Indian Reservation. As prime contractor, the University of New Meixco School of Medicine will…

  1. Comprehensive Analysis of an Isolation Area Obtained by Local Oxidation of Silicon Without Field Implant

    NASA Astrophysics Data System (ADS)

    Fay, Jean-Luc; Beluch, Jean; Allirand, Laurence; Brosset, Dominique; Despax, Bernard; Bafleur, Marise; Sarrabayrouse, Gerard

    1999-09-01

    Isolation area, obtained by local oxidation of silicon (LOCOS) without field implant, naturally shows a high sensitivity of the leakage current to fixed charges in metal oxide semiconductor (MOS) parasitic transistors. It has been shown that during the deposition of the nitride capacitor insulator-layer, fixed charges are generated in the underlying plasma-deposited oxides. The behavior of the P-channel MOS (PMOS) parasitic transistor can be well accounted for by considering fixed charge creation in the thick part of the gate insulator. In the case of the N-channel MOS (NMOS) transistor, the leakage current is controlled by the bird's beak region where a high interface state density exists. The NMOS behavior has been explained taking into account the charge creation as well as a decrease in interface state density during nitride deposition. A new “recipe” for the nitride deposition based on a very low thermal budget has been established. Finally, a high threshold voltage and a reasonably low leakage current have been achieved for both the NMOS and PMOS parasitic transistors.

  2. Attention Influences Single Unit and Local Field Potential Response Latencies in Visual Cortical Area V4

    PubMed Central

    Sundberg, Kristy A.; Mitchell, Jude F.; Gawne, Timothy J.

    2012-01-01

    Many previous studies have demonstrated that changes in selective attention can alter the response magnitude of visual cortical neurons, but there has been little evidence for attention affecting response latency. Small latency differences, though hard to detect, can potentially be of functional importance, and may also give insight into the mechanisms of neuronal computation. We therefore reexamined the effect of attention on the response latency of both single units and the local field potential (LFP) in primate visual cortical area V4. We find that attention does produce small (1–2 ms) but significant reductions in the latency of both the spiking and LFP responses. Though attention, like contrast elevation, reduces response latencies, we find that the two have different effects on the magnitude of the LFP. Contrast elevations increase and attention decreases the magnitude of the initial deflection of the stimulus-evoked LFP. Both contrast elevation and attention increase the magnitude of the spiking response. We speculate that latencies may be reduced at higher contrast because stronger stimulus inputs drive neurons more rapidly to spiking threshold, while attention may reduce latencies by placing neurons in a more depolarized state closer to threshold before stimulus onset. PMID:23136440

  3. Early Local Activity in Temporal Areas Reflects Graded Content of Visual Perception.

    PubMed

    Tagliabue, Chiara F; Mazzi, Chiara; Bagattini, Chiara; Savazzi, Silvia

    2016-01-01

    In visual cognitive neuroscience the debate on consciousness is focused on two major topics: the search for the neural correlates of the different properties of visual awareness and the controversy on the graded versus dichotomous nature of visual conscious experience. The aim of this study is to search for the possible neural correlates of different grades of visual awareness investigating the Event Related Potentials to reduced contrast visual stimuli whose perceptual clarity was rated on the four-point Perceptual Awareness Scale. Results revealed a left centro-parietal negative deflection (Visual Awareness Negativity; VAN) peaking at 280-320 ms from stimulus onset, related to the perceptual content of the stimulus, followed by a bilateral positive deflection (Late Positivity; LP) peaking at 510-550 ms over almost all electrodes, reflecting post-perceptual processes performed on such content. Interestingly, the amplitude of both deflections gradually increased as a function of visual awareness. Moreover, the intracranial generators of the phenomenal content (VAN) were found to be located in the left temporal lobe. The present data thus seem to suggest (1) that visual conscious experience is characterized by a gradual increase of perceived clarity at both behavioral and neural level and (2) that the actual content of perceptual experiences emerges from early local activation in temporal areas, without the need of later widespread frontal engagement. PMID:27199809

  4. Early Local Activity in Temporal Areas Reflects Graded Content of Visual Perception

    PubMed Central

    Tagliabue, Chiara F.; Mazzi, Chiara; Bagattini, Chiara; Savazzi, Silvia

    2016-01-01

    In visual cognitive neuroscience the debate on consciousness is focused on two major topics: the search for the neural correlates of the different properties of visual awareness and the controversy on the graded versus dichotomous nature of visual conscious experience. The aim of this study is to search for the possible neural correlates of different grades of visual awareness investigating the Event Related Potentials to reduced contrast visual stimuli whose perceptual clarity was rated on the four-point Perceptual Awareness Scale. Results revealed a left centro-parietal negative deflection (Visual Awareness Negativity; VAN) peaking at 280–320 ms from stimulus onset, related to the perceptual content of the stimulus, followed by a bilateral positive deflection (Late Positivity; LP) peaking at 510–550 ms over almost all electrodes, reflecting post-perceptual processes performed on such content. Interestingly, the amplitude of both deflections gradually increased as a function of visual awareness. Moreover, the intracranial generators of the phenomenal content (VAN) were found to be located in the left temporal lobe. The present data thus seem to suggest (1) that visual conscious experience is characterized by a gradual increase of perceived clarity at both behavioral and neural level and (2) that the actual content of perceptual experiences emerges from early local activation in temporal areas, without the need of later widespread frontal engagement. PMID:27199809

  5. Wireless body area network node localization using small-scale spatial information.

    PubMed

    Lo, Geoffrey; Gonzalez-Valenzuela, Sergio; Leung, Victor C M

    2013-05-01

    We present a new scheme to automatically identify the locations of wearable sensor nodes in a wireless body area network (WBAN). Instantaneous atmospheric air pressure readings are compared to map nodes in physical space. This enhancement enables unassisted sensor node placement, providing a practical solution to obtain and continuously monitor node locations without anchor nodes or beacons. To validate this localization scheme, a statistical analysis is conducted on a set of air pressure sensors and a prototype WBAN to examine the performance and limitations. Based on a 60 cm separation between nodes, indicative of the expected separation between limbs and placement positions along a patient's body, the measurements consistently exceeded p -value reliability within a 95% confidence interval. We also present and experimentally demonstrate an enhancement aiming to reduce false-positive (Type I) errors in conventional accelerometer-based on-body fall detection schemes. Our statistical analysis has shown that by continuously monitoring the patient's limb positions, the WBAN would be better able to discriminate “fall-like” motions from actual falls. PMID:24592472

  6. A study of topologies and protocols for fiber optic local area network

    NASA Technical Reports Server (NTRS)

    Yeh, C.; Gerla, M.; Rodrigues, P.

    1985-01-01

    The emergence of new applications requiring high data traffic necessitates the development of high speed local area networks. Optical fiber is selected as the transmission medium due to its inherent advantages over other possible media and the dual optical bus architecture is shown to be the most suitable topology. Asynchronous access protocols, including token, random, hybrid random/token, and virtual token schemes, are developed and analyzed. Exact expressions for insertion delay and utilization at light and heavy load are derived, and intermediate load behavior is investigated by simulation. A new tokenless adaptive scheme whose control depends only on the detection of activity on the channel is shown to outperform round-robin schemes under uneven loads and multipacket traffic and to perform optimally at light load. An approximate solution to the queueing delay for an oscillating polling scheme under chaining is obtained and results are compared with simulation. Solutions to the problem of building systems with a large number of stations are presented, including maximization of the number of optical couplers, and the use of passive star/bus topologies, bridges and gateways.

  7. Wireless body area network node localization using small-scale spatial information.

    PubMed

    Lo, Geoffrey; Gonzalez-Valenzuela, Sergio; Leung, Victor C M

    2013-05-01

    We present a new scheme to automatically identify the locations of wearable sensor nodes in a wireless body area network (WBAN). Instantaneous atmospheric air pressure readings are compared to map nodes in physical space. This enhancement enables unassisted sensor node placement, providing a practical solution to obtain and continuously monitor node locations without anchor nodes or beacons. To validate this localization scheme, a statistical analysis is conducted on a set of air pressure sensors and a prototype WBAN to examine the performance and limitations. Based on a 60 cm separation between nodes, indicative of the expected separation between limbs and placement positions along a patient's body, the measurements consistently exceeded p -value reliability within a 95% confidence interval. We also present and experimentally demonstrate an enhancement aiming to reduce false-positive (Type I) errors in conventional accelerometer-based on-body fall detection schemes. Our statistical analysis has shown that by continuously monitoring the patient's limb positions, the WBAN would be better able to discriminate “fall-like” motions from actual falls.

  8. Author! Author! Beverly Cleary

    ERIC Educational Resources Information Center

    Brodie, Carolyn S.

    2005-01-01

    This article presents a brief biography of author Beverly Cleary. Born on April 12, 1916 in McMinnville, Oregon (Yamhill County), Beverly Cleary celebrated her eighty-ninth birthday in 2005. Cleary is probably best known for creating "Ramona" and the other children's book characters who live on Klickitat Street in Portland, Oregon. A selective…

  9. Assessment of antibody responses in local and immigrant residents of areas with autochthonous malaria transmission in Greece.

    PubMed

    Piperaki, Evangelia-Theofano; Mavrouli, Maria; Tseroni, Maria; Routsias, John; Kallimani, Athina; Veneti, Lamprini; Georgitsou, Maria; Chania, Maria; Georgakopoulou, Theano; Hadjichristodoulou, Christos; Tsakris, Athanassios

    2015-07-01

    Greece has been officially malaria free since 1974. However, from 2009 to 2012, several locally acquired, cases of Plasmodium vivax malaria were detected, in immigrants and in Greek citizens. In this study, the antibody (Ab) response of Greeks and immigrants with documented malaria was initially assessed, followed by an Ab screening of Greeks and immigrant residents of local transmission areas. Of the 38 patients tested, 10.5% of Greeks and 15.7% of immigrants were positive 5-7 months after infection. Of the 1,019 individuals from various areas of Greece, including those of autochthonous transmission, 85 of the 721 (11.8%) immigrants were positive, whereas all 298 Greeks were negative. The rapid Ab titer decline observed is reasonable, given the non-endemic epidemiological setting. The seroepidemiological findings indicate that the local Greek population remains malaria naive and that at this point Greeks are unlikely to serve as reservoir for the infection of local mosquitoes.

  10. Assessment of Antibody Responses in Local and Immigrant Residents of Areas with Autochthonous Malaria Transmission in Greece

    PubMed Central

    Piperaki, Evangelia-Theofano; Mavrouli, Maria; Tseroni, Maria; Routsias, John; Kallimani, Athina; Veneti, Lamprini; Georgitsou, Maria; Chania, Maria; Georgakopoulou, Theano; Hadjichristodoulou, Christos; Tsakris, Athanassios

    2015-01-01

    Greece has been officially malaria free since 1974. However, from 2009 to 2012, several locally acquired, cases of Plasmodium vivax malaria were detected, in immigrants and in Greek citizens. In this study, the antibody (Ab) response of Greeks and immigrants with documented malaria was initially assessed, followed by an Ab screening of Greeks and immigrant residents of local transmission areas. Of the 38 patients tested, 10.5% of Greeks and 15.7% of immigrants were positive 5–7 months after infection. Of the 1,019 individuals from various areas of Greece, including those of autochthonous transmission, 85 of the 721 (11.8%) immigrants were positive, whereas all 298 Greeks were negative. The rapid Ab titer decline observed is reasonable, given the non-endemic epidemiological setting. The seroepidemiological findings indicate that the local Greek population remains malaria naive and that at this point Greeks are unlikely to serve as reservoir for the infection of local mosquitoes. PMID:26013377

  11. The link between local environment and obesity: a multilevel analysis in the Lisbon Metropolitan Area, Portugal.

    PubMed

    Santana, Paula; Santos, Rita; Nogueira, Helena

    2009-02-01

    Although individual factors have been shown to predict weight gain, contextual determinants have also attracted attention, with some authors stressing the role played by deprivation, urban sprawl, social capital and safety. Recent evidence has implicated environmental factors that facilitate the consumption of excess calories and/or make it more difficult to expend them in routine physical activity. The interrelationships found in some places between physical and social environments (key mediators) and body mass index (BMI), as well as the potential that exists for the development of healthier places, mean that more research is required into the contextual determinants of health. In Portugal, particularly in the Lisbon Metropolitan Area (LMA), the effects of physical and social environments on physical activity and BMI have not previously been explored in any detail. This study aims to highlight the associations between residential (physical and social) environment and the risk of weight gain and obesity, over and above individual attributes, assessing which indicators are the best predictors of excess weight in the LMA. The study involved data from 7669 individuals aged 18 and over from 143 neighbourhoods. Self-reported body height and weight were used to define overweight body mass index (BMI> or =25). BMI and individual (socio-demographic and behavioural) characteristics were linked to contextual data and analysed in a multilevel framework. Our findings show that different environmental factors are significantly associated with excess weight and obesity, either directly or indirectly (e.g. health-related behaviours such as eating patterns and physical activity, which are key mediators), after adjustment for individual characteristics. The results suggest that a deeper understanding of these mechanisms is critical if we want to tackle the obesity epidemic, and that policies aimed at weight control and obesity reduction must address people and places in order to

  12. Indicative role of urban tree vegetation in the assessment of natural and man-made complex in Akhtubinsk and its local areas.

    PubMed

    Gonchar, L V; Volkova, I V

    2016-09-01

    The study was conducted as a part of the selection of the objects of phytomonitoring for the environmental assessment on the value of fluctuating asymmetry of bilateral morphological parameters. The territorial structure of flora of tree layer in Akhtubinsk and its local areas was determined as of 2013. The living conditions and species and quantitative composition of the tree layer of urban landscape were examined. The vital status of trees was assessed on a ten-point scale of the categories: good condition; satisfactory; weakened plants (Bukharina and Dvoeglazova 2010). The quantitative assessment of biodiversity of tree layer was made on the basis of conventional indices of individual dominance and dominating structures, as well as the method of multivariate statistical analysis. This is an objective method that has been used by other authors in a variety of the environmental studies for a long time, but it has not been actively used in the studies of the Astrakhan area vegetation yet. The results of the study make it possible to believe that the most appropriate indicator of tree vegetation for biomonitoring of intact floodplain, residential and recreational areas in the urban territory in the arid climate of the Volga-Akhtuba floodplain is the Chinese elm (Ulmus parvifolia Jacq.),as the most widespread, numerous and sensitive. It is noted that the tree vegetation cannot be a universal bioindicator of the urban environment in Akhtubinsk and its local areas by fluctuating asymmetry of bilateral morphological parameters. PMID:27485614

  13. Radon in homes of the Portland, Oregon Area: Radon data from local radon testing companies collected by CRM (Continuous Radon Measurement) machines

    NASA Astrophysics Data System (ADS)

    Whitney, H.; Lindsey, K.; Linde, T.; Burns, S. F.

    2013-12-01

    Students from the Department of Geology at Portland State University paired up with the Oregon Health Authority to better understand radon gas values in homes of the Portland metropolitan area. This study focuses on radon values collected by continuous radon measurement (CRM) machines, taken by local radon testing companies. The local companies participating in this study include Alpha Environmental Services, Inc., Cascade Radon, Environmental Works, The House Detectives, LLC, and Soil Solutions Environmental Services, Inc. In total, 2491 radon readings spanning across 77 zip codes were collected from local companies in the Portland metropolitan area. The maximum value, average value, percentage of homes greater than 4 pCi/L and total rank sum was calculated and used to determine the overall radon potential for each zip code (Burns et al., 1998). A list and four maps were produced showing the results from each category. Out of the total records, 24 zip codes resulted in high radon potential and the average reading for the entire Portland Metropolitan area was 3.7 pCi/L. High potential zip codes are thought to be a result of sand and gravel (Missoula Flood deposits) and faults present in the subsurface. The CRM data was compared with both long-term and short-term data provided by the Oregon Health Authority to validate radon potentials in each zip code. If a home is located in a zip code with high or moderate radon potential across two types of data sets, it is recommended that those homes be tested for radon gas.

  14. Local climate assessments in data scarce mountain areas; for example Kullu district, Himachal Pradesh, India

    NASA Astrophysics Data System (ADS)

    Linsbauer, Andreas; Salzmann, Nadine; Rohrer, Mario

    2016-04-01

    High-mountain regions like the Himalayas and their adjacent downstream areas are often highly affected by climate change, climate variability and/or related extremes. As a result of cascading effects of rising air temperatures, melting glaciers, thawing permafrost - as well as anthropogenic water usage or changes in forest and agro-biodiversity - potential impacts on people's livelihood has broadened and increased. However, climate impacts assessments on physical and societal systems are often limited due to the scarcity of reliable long-term observations, particularly in remote high-mountain regions, which additionally also hampers robustness of future projections. Since livelihoods in remote high-mountain regions are particularly vulnerable to climate related impacts, and have typically only low adaptive capacities, studies assessing climate variability pattern of the past and for the future (climate baselines) are a fundamental requirement for sound impact assessments, and as such for preparing and planning adequate adaptation measures. Within the Indian Himalayas Climate Adaptation Programme (IHCAP) an integrated vulnerability and hazard and risk assessment is being conducted for the Kullu district in Himachal Pradesh, India, for the sake of supporting adaptation planning there. Related to these studies, the present work aims to provide an approach and according results for climatological baseline generation for regions without respective observations available or accessible. Here, we use observational gridded data sets (CRU, Delaware) and Reanalyses (ERA-20C, JRA-55, NCEP CFSR, ERA-i, NCEP/NCAR-R1) to provide spatially and temporally continuous data. For the grid boxes covering the area of interest, the time series for temperature are analysed and possible trends and variations are assessed for the time window 1981-2010, as well as the entire time line of the respective gridded dataset. The analyses reveal that the mean annual air temperatures over all levels

  15. The Expectations of the Local Community and Visitors From Tourism in Rural Areas: Case of Safranbolu-Yorukkoyo Village

    NASA Astrophysics Data System (ADS)

    Kiper, Tugba; Arslan, Mukerrem

    The formation and development of tourism in a specific rural area is bound to the natural and cultural landscape assets, which alters that area from others. In fact, many components such as the local culture, agricultural pattern and natural resources are the features that form rural areas. For this reason determining the expectations and inclinations of the local community who are the center of the target group and those participators that are to use these resources is an important subject. In this study, the topics were questioned with a research based on questionnaires, observations and related literature are (1) What is the visitors= land use and satisfaction level? (2) What are the expectations of the local community from tourism and what are they able to do? With this aim, different questionnaires were applied to the visitors and the local community in the case of the Safranbolu-Yorukkoyu Village. These questionnaires were applied to a total of randomly selected 194 people. One hundred and forty four of them were composed of visitors and 50 of them were from the local community. Questionnaires have been applied to people having different socio-economic structures in June and July of 2004. The research shows that Safranbolu-Yorukkoyu has a suitable potential for rural tourism with its historical, cultural and natural resources. These resources can contribute to the diversification and distribution of tourism to different seasons and the local people can have active roles during this process.

  16. Area volume properties of fluid interfaces in turbulence: scale-local self-similarity and cumulative scale dependence

    NASA Astrophysics Data System (ADS)

    Catrakis, Haris J.; Aguirre, Roberto C.; Ruiz-Plancarte, Jesus

    2002-07-01

    Area volume properties of fluid interfaces are investigated to quantify the scale-local and cumulative structure. An area volume density g3([lambda]) and ratio [Omega]3([lambda]) are introduced to examine the interfacial behaviour as a function of scale [lambda] or across a range of scales, respectively. These measures are demonstrated on mixed-fluid interfaces from whole-field [similar]10003 three-dimensional space time concentration measurements in turbulent jets above the mixing transition, at Re [similar] 20000 and Sc [similar] 2000, recorded by laser-induced-fluorescence and digital-imaging techniques, with Taylor's hypothesis applied. The cumulative structure is scale dependent in [Omega]3([lambda]), with a dimension D3([lambda]) that increases with increasing scale. In contrast, the scale-local structure exhibits self-similarity in g3([lambda]) with an exponent [alpha]g [approximate]1.3 for these interfaces. The scale dependence in the cumulative structure arises from the large scales, while the self-similarity corresponds to the small-scale area volume contributions. The small scales exhibit the largest area volume density and provide the dominant contributions to the total area volume ratio, which corresponds to [similar]10 times the area of a purely large-scale interface for the present flow conditions. The self-similarity in the scale-local structure at small scales provides the key ingredient to extrapolate the area volume behaviour to higher Reynolds numbers.

  17. Land use/cover changes in European mountain areas: identifying links between global driving forces and local consequences

    NASA Astrophysics Data System (ADS)

    Malek, Žiga; Schröter, Dagmar; Glade, Thomas

    2013-04-01

    Minor land use/cover changes in mountain areas can aggravate the consequences of hydro-meteorological hazards such as landslides, avalanches, rockfall and flash floods. What is more, they change the provisioning of ecosystem services; also as their recovery after anthropogenic induced changes in mountains are slower or not occurring at all due to harsh climate and soil conditions. Examples of these changes are urbanization in high risk areas or deforestation on slopes. To understand the driving forces behind land use/cover changes in European mountain areas, the focus is on the two case study areas: The Val Canale valley in the Italian Alps and the Buzau valley in the Romanian Carpathians. Land use/cover changes were analyzed in the recent decades applying various remote sensing techniques, such as satellite imagery classification and visual interpretation, as well as integration of various databases (e.g. forestry, spatial planning and cadaster plans). Instead of identifying the statistical significance of particular variables (e.g. population change), the links between different driving forces of global change (e.g. political and policy changes, infrastructural plans) and local socio-economic variables were investigated further through interviewing local and regional stakeholders. The results show how both areas differ in the consequences of global changes in terms of land use/cover change. The Italian area witnessed a trajectory from a commercially active and competitive area, to an area with a large portion of abandoned commercial, customs, industrial and mining zones. These processes were accompanied by the expansion of settlements comprised mostly of secondary housing on areas with high risk, resulting in catastrophic consequences in recent flash floods and debris flows events. The Romanian site also witnessed a breakdown of local commercial and industrial activities. Together with land ownership reforms, this has resulted in the emergence of subsistence

  18. Bandwidth characteristics of multimedia data traffic on a local area network

    NASA Technical Reports Server (NTRS)

    Chuang, Shery L.; Doubek, Sharon; Haines, Richard F.

    1993-01-01

    Limited spacecraft communication links call for users to investigate the potential use of video compression and multimedia technologies to optimize bandwidth allocations. The objective was to determine the transmission characteristics of multimedia data - motion video, text or bitmap graphics, and files transmitted independently and simultaneously over an ethernet local area network. Commercial desktop video teleconferencing hardware and software and Intel's proprietary Digital Video Interactive (DVI) video compression algorithm were used, and typical task scenarios were selected. The transmission time, packet size, number of packets, and network utilization of the data were recorded. Each data type - compressed motion video, text and/or bitmapped graphics, and a compressed image file - was first transmitted independently and its characteristics recorded. The results showed that an average bandwidth of 7.4 kilobits per second (kbps) was used to transmit graphics; an average bandwidth of 86.8 kbps was used to transmit an 18.9-kilobyte (kB) image file; a bandwidth of 728.9 kbps was used to transmit compressed motion video at 15 frames per second (fps); and a bandwidth of 75.9 kbps was used to transmit compressed motion video at 1.5 fps. Average packet sizes were 933 bytes for graphics, 498.5 bytes for the image file, 345.8 bytes for motion video at 15 fps, and 341.9 bytes for motion video at 1.5 fps. Simultaneous transmission of multimedia data types was also characterized. The multimedia packets used transmission bandwidths of 341.4 kbps and 105.8kbps. Bandwidth utilization varied according to the frame rate (frames per second) setting for the transmission of motion video. Packet size did not vary significantly between the data types. When these characteristics are applied to Space Station Freedom (SSF), the packet sizes fall within the maximum specified by the Consultative Committee for Space Data Systems (CCSDS). The uplink of imagery to SSF may be performed at

  19. Local area network with fault-checking, priorities, and redundant backup

    NASA Technical Reports Server (NTRS)

    Morales, Sergio (Inventor); Friedman, Gary L. (Inventor)

    1989-01-01

    This invention is a redundant error detecting and correcting local area networked computer system having a plurality of nodes each including a network connector board within the node for connecting to an interfacing transceiver operably attached to a network cable. There is a first network cable disposed along a path to interconnect the nodes. The first network cable includes a plurality of first interfacing transceivers attached thereto. A second network cable is disposed in parallel with the first cable and, in like manner, includes a plurality of second interfacing transceivers attached thereto. There are a plurality of three position switches each having a signal input, three outputs for individual selective connection to the input, and a control input for receiving signals designating which of the outputs is to be connected to the signal input. Each of the switches includes means for designating a response address for responding to addressed signals appearing at the control input and each of the switches further has its signal input connected to a respective one of the input/output lines from the nodes. Also, one of the three outputs is connected to a repective one of the plurality of first interfacing transceivers. There is master switch control means having an output connected to the control inputs of the plurality of three position switches and an input for receiving directive signals for outputting addressed switch position signals to the three position switches as well as monitor and control computer means having a pair of network connector boards therein connected to respective ones of one of the first interfacing transceivers and one of the second interfacing transceivers and an output connected to the input of the master switch means for monitoring the status of the networked computer system by sending messages to the nodes and receiving and verifying messages therefrom and for sending control signals to the master switch to cause the master switch to

  20. Factors Influencing Low Level of Women Participation in Literacy Programme in Maiha Local Government Area of Adamawa State

    ERIC Educational Resources Information Center

    Daniel, Aminchi

    2015-01-01

    This study was designed to determine the extent to which poverty, gender stereotype, socio-cultural belief and lack of awareness influence low level of women participation in literacy programme in Maiha Local Government Area of Adamawa State. Survey designed was adopted for the study and a sample consisting of three hundred (300) women who were…

  1. 7 CFR 7.9 - Election of community committee members, delegates to local administrative area and county...

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 1 2010-01-01 2010-01-01 false Election of community committee members, delegates to local administrative area and county conventions, and county committee members. 7.9 Section 7.9 Agriculture Office of the Secretary of Agriculture SELECTION AND FUNCTIONS OF AGRICULTURAL STABILIZATION...

  2. 20 CFR 664.110 - Who is responsible for oversight of youth programs in the local area?

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 20 Employees' Benefits 4 2012-04-01 2012-04-01 false Who is responsible for oversight of youth... ADMINISTRATION, DEPARTMENT OF LABOR (CONTINUED) YOUTH ACTIVITIES UNDER TITLE I OF THE WORKFORCE INVESTMENT ACT Youth Councils § 664.110 Who is responsible for oversight of youth programs in the local area? (a)...

  3. 20 CFR 664.110 - Who is responsible for oversight of youth programs in the local area?

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 20 Employees' Benefits 4 2014-04-01 2014-04-01 false Who is responsible for oversight of youth... ADMINISTRATION, DEPARTMENT OF LABOR (CONTINUED) YOUTH ACTIVITIES UNDER TITLE I OF THE WORKFORCE INVESTMENT ACT Youth Councils § 664.110 Who is responsible for oversight of youth programs in the local area? (a)...

  4. 20 CFR 664.110 - Who is responsible for oversight of youth programs in the local area?

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 20 Employees' Benefits 4 2013-04-01 2013-04-01 false Who is responsible for oversight of youth... ADMINISTRATION, DEPARTMENT OF LABOR (CONTINUED) YOUTH ACTIVITIES UNDER TITLE I OF THE WORKFORCE INVESTMENT ACT Youth Councils § 664.110 Who is responsible for oversight of youth programs in the local area? (a)...

  5. 20 CFR 664.110 - Who is responsible for oversight of youth programs in the local area?

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 20 Employees' Benefits 3 2011-04-01 2011-04-01 false Who is responsible for oversight of youth programs in the local area? 664.110 Section 664.110 Employees' Benefits EMPLOYMENT AND TRAINING ADMINISTRATION, DEPARTMENT OF LABOR YOUTH ACTIVITIES UNDER TITLE I OF THE WORKFORCE INVESTMENT ACT Youth...

  6. 20 CFR 664.110 - Who is responsible for oversight of youth programs in the local area?

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 20 Employees' Benefits 3 2010-04-01 2010-04-01 false Who is responsible for oversight of youth programs in the local area? 664.110 Section 664.110 Employees' Benefits EMPLOYMENT AND TRAINING ADMINISTRATION, DEPARTMENT OF LABOR YOUTH ACTIVITIES UNDER TITLE I OF THE WORKFORCE INVESTMENT ACT Youth...

  7. The Impact of Physics Laboratory on Students Offering Physics in Ethiope West Local Government Area of Delta State

    ERIC Educational Resources Information Center

    Godwin, Oluwasegun; Adrian, Ohwofosirai; Johnbull, Emagbetere

    2015-01-01

    The impact of Physics laboratory on students was carried out among senior secondary school students offering Physics in Ethiope West Local Government Area of Delta State using descriptive survey. Five public schools were random-even samplying technique was adopted for precision. Fifty questionnaires were distributed to students in each school,…

  8. 20 CFR 667.130 - How are WIA title I formula funds allocated to local workforce investment areas?

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... activities, for adults and dislocated workers, and Statewide youth activities, as described in 20 CFR 665.200... WIA section 134(a)(2)(A) and 20 CFR 665.310 through 665.330. In making this reservation, the Governor... operate projects in local areas in accordance with the requirements of WIA section 134(a)(2)(A) and 20...

  9. 20 CFR 667.130 - How are WIA title I formula funds allocated to local workforce investment areas?

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... activities, for adults and dislocated workers, and Statewide youth activities, as described in 20 CFR 665.200... WIA section 134(a)(2)(A) and 20 CFR 665.310 through 665.330. In making this reservation, the Governor... operate projects in local areas in accordance with the requirements of WIA section 134(a)(2)(A) and 20...

  10. Knowledge of Hazards of Self-Medication among Secondary School Students in Ethiopia East Local Government Area of Delta State

    ERIC Educational Resources Information Center

    Iyeke, Patrick; Dafe, Onoharigho Festus

    2016-01-01

    This study is set out to ascertain the knowledge of hazards of self-medication among Secondary School Students. The descriptive Survey design was adopted for the work. The population of the study is 9,500 students in the public Secondary Schools, in Ethiope East Local Government Area of Delta State. The sample is 300 students randomly selected…

  11. 20 CFR 669.555 - Do the WIA administrative cost limits for States and local areas apply to NFJP grants?

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... TRAINING ADMINISTRATION, DEPARTMENT OF LABOR NATIONAL FARMWORKER JOBS PROGRAM UNDER TITLE I OF THE WORKFORCE INVESTMENT ACT Performance Accountability, Planning and Waiver Provision § 669.555 Do the WIA administrative cost limits for States and local areas apply to NFJP grants? No, under 20 CFR 667.210(b),...

  12. 20 CFR 669.555 - Do the WIA administrative cost limits for States and local areas apply to NFJP grants?

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... TRAINING ADMINISTRATION, DEPARTMENT OF LABOR NATIONAL FARMWORKER JOBS PROGRAM UNDER TITLE I OF THE WORKFORCE INVESTMENT ACT Performance Accountability, Planning and Waiver Provision § 669.555 Do the WIA administrative cost limits for States and local areas apply to NFJP grants? No, under 20 CFR 667.210(b),...

  13. 20 CFR 666.310 - What levels of performance apply to the indicators of performance in local areas?

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 20 Employees' Benefits 3 2011-04-01 2011-04-01 false What levels of performance apply to the indicators of performance in local areas? 666.310 Section 666.310 Employees' Benefits EMPLOYMENT AND TRAINING ADMINISTRATION, DEPARTMENT OF LABOR PERFORMANCE ACCOUNTABILITY UNDER TITLE I OF THE WORKFORCE INVESTMENT...

  14. Home Influences on the Academic Performance of Agricultural Science Students in Ikwuano Local Government Area of Abia State, Nigeria

    ERIC Educational Resources Information Center

    Ndirika, Maryann C.; Njoku, U. J.

    2012-01-01

    This study was conducted to investigate the home influences on the academic performance of agricultural science secondary school students in Ikwuano Local Government Area of Abia State. The instrument used in data collection was a validated questionnaire structured on a two point rating scale. Simple random sampling technique was used to select…

  15. Selecting Local Area Networks and CD-ROM/Computer Workstations for the High School Library: An Update.

    ERIC Educational Resources Information Center

    Behn, John; Kirsch, Robert

    1992-01-01

    Provides guidelines for selection of a local area network for a high school library and discusses network and equipment costs and computer requirements, including recommendations regarding monitors, printers, compact disk players, mouse devices, and computer architecture. A second article reviews new technology exhibited at a recent computer…

  16. Integration of permanent and periodic GPS/GNSS measurements for local and regional geodynamic research in the area of the Polish-Czech Network SUDETEN

    NASA Astrophysics Data System (ADS)

    Kontny, Bernard; Kaplon, Jan; Schenk, Vladimir; Schenkova, Zdenka; Badura, Janusz

    2014-05-01

    Since 1997 all current local geodynamic studies in the area of the Polish and Czech parts of the Sudeten and the Sudetic Foreland have been associated with annual periodic GPS campaigns, epoch measurements. The most epochs consisted of more than twelve observation hours and some of them kept on two or three 24-hour observations. Experience collected by international research teams carrying out geodynamic researches with the GPS technique in seismically active areas (USA, Japan) proved that more information can give permanent measurements. However, the Sudeten area, regarded as an area of the weak tectonic activity, can be hardly covered with the dense network of GNSS stations from economic reasons. Hence rational using of existing permanent GPS stations located in studied area and in its vicinity detects the coordinate changes that cannot be appointed from periodic campaign data and that, on the other hand, have rather regional than local character. Creating the spatial models of irregularities of the continuous signals should improve results of the epoch measurements. From this viewpoint, in this project authors used measurement data of chosen permanent GPS stations located in the area: the EPN stations, ASG-EUPOS stations, GEONAS stations and all epoch observations. These data were gained as part of research projects carried out within 1997-2009 period, as well as during new supplementing campaigns realized in the frame of the project N526278940 in the 2011 and 2012 years. Reprocessing of all the permanent and epoch data performed by the latest version of Bernese GNSS Software (V5.2) was performed using EPN guidelines for the processing, reference frame realization and the usage of physical models (atmosphere, Earth rotation, etc.). Standardized results of processing the aggregated GPS network, including permanent stations and all local networks on the area of research, serve for conducting new geodynamic interpretation. Further parameters that estimate the

  17. Compensation of depleted neuronal subsets by new neurons in a local area of the adult olfactory bulb.

    PubMed

    Murata, Koshi; Imai, Maki; Nakanishi, Shigetada; Watanabe, Dai; Pastan, Ira; Kobayashi, Kazuto; Nihira, Tomoko; Mochizuki, Hideki; Yamada, Shuichi; Mori, Kensaku; Yamaguchi, Masahiro

    2011-07-20

    In the olfactory bulb (OB), loss of preexisting granule cells (GCs) and incorporation of adult-born new GCs continues throughout life. GCs consist of distinct subsets. Here, we examined whether the loss and incorporation of GC subsets are coordinated in the OB. We classified GCs into mGluR2-expressing and -negative subsets and selectively ablated mGluR2-expressing GCs in a local area of the OB with immunotoxin-mediated cell ablation method. The density of mGluR2-expressing GCs showed considerable recovery within several weeks after the ablation. During recovery, an mGluR2-expressing new GC subset was preferentially incorporated over an mGluR2-negative new GC subset in the area of ablation, whereas the preferential incorporation was not observed in the intact area. The area-specific preferential incorporation of mGluR2-expressing new GCs occurred for BrdU analog- and retrovirus-labeled adult-born cells as well as for neonate-derived transplanted cells. The mGluR2-expressing new GCs in the ablated area were synaptically incorporated into the local bulbar circuit. The spine size of mGluR2-expressing new GCs in the ablated area was larger than that of those in the intact area. In contrast, mGluR2-negative new GCs did not show ablated area-specific spine enlargement. These results indicate that local OB areas have a mechanism to coordinate the loss and incorporation of GC subsets by compensatory incorporation of new GC subsets, which involves subset-specific cellular incorporation and subset-specific regulation of spine size.

  18. Hydrologic data for urban storm runoff from three localities in the Denver metropolitan area, Colorado

    USGS Publications Warehouse

    Ellis, Sherman R.

    1978-01-01

    Urban storm-runoff data, collected from 1975 to 1977, on three catchment areas in the Denver, Colo., metropolitan area are presented. The catchment are predominantly a single-family residential catchment area in Littleton, a multifamily residential and commercial catchment area in Lakewood, and a high-density residential and commercial catchment area in Denver. Precipitation, rainfall-runoff, snowmelt-runoff, water-quality (common constituents, nutrients, biochemical oxygen demand, coliform bacteria, and solids, trace elements, and pesticides), and catchment-area data are necessary to use the U.S. Environmental Protection Agency 's Storm Water Management Model II. The urban storm-runoff data may be used by planning, water-management, and environmental-protection agencies to assess the impact of urban storm runoff on the hydrologic system. (Woodard-USGS)

  19. Studying local earthquakes in the area Baltic-Bothnia Megashear using the data of the POLENET/LAPNET temporary array

    NASA Astrophysics Data System (ADS)

    Usoltseva, Olga; Kozlovskaya, Elena

    2016-07-01

    Earthquakes in areas within continental plates are still not completely understood, and progress on understanding intraplate seismicity is slow due to a short history of instrumental seismology and sparse regional seismic networks in seismically non-active areas. However, knowledge about position and depth of seismogenic structures in such areas is necessary in order to estimate seismic hazard for such critical facilities such as nuclear power plants and nuclear waste deposits. In the present paper we address the problem of seismicity in the intraplate area of northern Fennoscandia using the information on local events recorded by the POLENET/LAPNET (Polar Earth Observing Network) temporary seismic array during the International Polar Year 2007-2009. We relocate the seismic events using the program HYPOELLIPS (a computer program for determining local earthquake hypocentral parameters) and grid search method. We use the first arrivals of P waves of local events in order to calculate a 3-D tomographic P wave velocity model of the uppermost crust (down to 20 km) for a selected region inside the study area and show that the velocity heterogeneities in the upper crust correlate well with known tectonic units. We compare the position of the velocity heterogeneities with the seismogenic structures delineated by epicentres of relocated events and demonstrate that these structures generally do not correlate with the crustal units formed as a result of crustal evolution in the Archaean and Palaeoproterozoic. On the contrary, they correlate well with the postglacial faults located in the area of the Baltic-Bothnia Megashear (BBMS). Hypocentres of local events have depths down to 30 km. We also obtain the focal mechanism of a selected event with good data quality. The focal mechanism is of oblique type with strike-slip prevailing. Our results demonstrate that the Baltic-Bothnia Megashear is an important large-scale, reactivated tectonic structure that has to be taken into

  20. Preserved local but disrupted contextual figure-ground influences in an individual with abnormal function of intermediate visual areas.

    PubMed

    Brooks, Joseph L; Gilaie-Dotan, Sharon; Rees, Geraint; Bentin, Shlomo; Driver, Jon

    2012-06-01

    Visual perception depends not only on local stimulus features but also on their relationship to the surrounding stimulus context, as evident in both local and contextual influences on figure-ground segmentation. Intermediate visual areas may play a role in such contextual influences, as we tested here by examining LG, a rare case of developmental visual agnosia. LG has no evident abnormality of brain structure and functional neuroimaging showed relatively normal V1 function, but his intermediate visual areas (V2/V3) function abnormally. We found that contextual influences on figure-ground organization were selectively disrupted in LG, while local sources of figure-ground influences were preserved. Effects of object knowledge and familiarity on figure-ground organization were also significantly diminished. Our results suggest that the mechanisms mediating contextual and familiarity influences on figure-ground organization are dissociable from those mediating local influences on figure-ground assignment. The disruption of contextual processing in intermediate visual areas may play a role in the substantial object recognition difficulties experienced by LG.

  1. More Ambitious Educational Choices in Urban Areas: A Matter of Local Labor Market Characteristics?

    ERIC Educational Resources Information Center

    Boone, Simon; Van Houtte, Mieke

    2016-01-01

    Urban-rural disparities in educational outcomes have so far primarily received attention in U.S.-based research. These studies show that pupils in rural areas are at a disadvantage compared with pupils in (sub)urban areas. This article aims to examine urban-nonurban differences in educational choice in a European context, namely Flanders (the…

  2. 47 CFR 11.55 - EAS operation during a State or Local Area emergency.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    .... At that time begin transmitting the common emergency message received from the above sources. (6...-level and geographically targeted EAS messages, as aggregated and delivered by the state governor or his... providers shall pass through all EAS messages aired on local television broadcast stations carried by...

  3. 47 CFR 11.55 - EAS operation during a State or Local Area emergency.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... EAS Participants within a state (excepting SDARs and DBS providers) must receive and transmit state... providers shall pass through all EAS messages aired on local television broadcast stations carried by DBS providers under the Commission's broadcast signal carriage rules to subscribers receiving those channels....

  4. 47 CFR 11.55 - EAS operation during a State or Local Area emergency.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... disorders. (1) DBS providers shall pass through all EAS messages aired on local television broadcast stations carried by DBS providers under the Commission's broadcast signal carriage rules to subscribers receiving those channels. (2) SDARS licensees and DBS providers may participate in EAS at the state...

  5. 47 CFR 11.55 - EAS operation during a State or Local Area emergency.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... disorders. (1) DBS providers shall pass through all EAS messages aired on local television broadcast stations carried by DBS providers under the Commission's broadcast signal carriage rules to subscribers receiving those channels. (2) SDARS licensees and DBS providers may participate in EAS at the state...

  6. DEVELOPMENT OF CFD SIMULATION APPLICATIONS FOR LOCAL-SCALE AREAS AND POTENTIAL INTERFACE WITH MESOSCALE MODELS

    EPA Science Inventory

    The presentation summarizes developments of ongoing applications of fine-scale (geometry specific) CFD simulations to urban areas within atmospheric boundary layers. Enabling technology today and challenges for the future are discussed. There is a challenging need to develop a ...

  7. Local biodiversity is higher inside than outside terrestrial protected areas worldwide.

    PubMed

    Gray, Claudia L; Hill, Samantha L L; Newbold, Tim; Hudson, Lawrence N; Börger, Luca; Contu, Sara; Hoskins, Andrew J; Ferrier, Simon; Purvis, Andy; Scharlemann, Jörn P W

    2016-01-01

    Protected areas are widely considered essential for biodiversity conservation. However, few global studies have demonstrated that protection benefits a broad range of species. Here, using a new global biodiversity database with unprecedented geographic and taxonomic coverage, we compare four biodiversity measures at sites sampled in multiple land uses inside and outside protected areas. Globally, species richness is 10.6% higher and abundance 14.5% higher in samples taken inside protected areas compared with samples taken outside, but neither rarefaction-based richness nor endemicity differ significantly. Importantly, we show that the positive effects of protection are mostly attributable to differences in land use between protected and unprotected sites. Nonetheless, even within some human-dominated land uses, species richness and abundance are higher in protected sites. Our results reinforce the global importance of protected areas but suggest that protection does not consistently benefit species with small ranges or increase the variety of ecological niches. PMID:27465407

  8. Regionalization in local public health systems: public health preparedness in the Washington metropolitan area.

    PubMed

    Stoto, Michael A; Morse, Lindsey

    2008-01-01

    The Washington metropolitan area was closely examined to understand how these regional preparedness structures have been organized, implemented, and governed, as well as to assess the likely impact of such regional structures on public health preparedness and public health systems more generally. It was found that no single formal regional structure for the public health system exists in the Washington metropolitan area, although the region is designated by the Department of Homeland Security as the National Capital Region (NCR). In fact, the vast majority of preparedness planning and response activities in this area are the result of voluntary self-organization through both governmental and nongovernmental organizations. Some interviewed felt that this was an optimal arrangement, as personal relationships prove crucial in responding to a public health emergency and an informal response is often more timely than a formal response. The biggest challenge for public health preparedness in the NCR is incorporating all federal government agencies in the area in NCR preparedness planning.

  9. Local biodiversity is higher inside than outside terrestrial protected areas worldwide

    PubMed Central

    Gray, Claudia L.; Hill, Samantha L. L.; Newbold, Tim; Hudson, Lawrence N.; Börger, Luca; Contu, Sara; Hoskins, Andrew J.; Ferrier, Simon; Purvis, Andy; Scharlemann, Jörn P. W.

    2016-01-01

    Protected areas are widely considered essential for biodiversity conservation. However, few global studies have demonstrated that protection benefits a broad range of species. Here, using a new global biodiversity database with unprecedented geographic and taxonomic coverage, we compare four biodiversity measures at sites sampled in multiple land uses inside and outside protected areas. Globally, species richness is 10.6% higher and abundance 14.5% higher in samples taken inside protected areas compared with samples taken outside, but neither rarefaction-based richness nor endemicity differ significantly. Importantly, we show that the positive effects of protection are mostly attributable to differences in land use between protected and unprotected sites. Nonetheless, even within some human-dominated land uses, species richness and abundance are higher in protected sites. Our results reinforce the global importance of protected areas but suggest that protection does not consistently benefit species with small ranges or increase the variety of ecological niches. PMID:27465407

  10. Integrating Social Determinants of Health With Treatment and Prevention: A New Tool to Assess Local Area Deprivation.

    PubMed

    Maroko, Andrew R; Doan, Thao M; Arno, Peter S; Hubel, Megan; Yi, Shirley; Viola, Deborah

    2016-01-01

    We assessed the appropriate geographic scale to apply an area deprivation index (ADI), which reflects a geographic area's level of socioeconomic deprivation and is associated with health outcomes, to identify and screen patients for social determinants of health. We estimated the relative strength of the association between the ADI at various geographic levels and a range of hospitalization rates by using age-adjusted odds ratios in an 8-county region of New York State. The 10-km local ADI estimates had the strongest associations with all hospitalization rates (higher odds ratios) followed by estimates at 20 km, 30 km, and the regional scale. A locally sensitive ADI is an ideal measure to identify and screen for the health care and social services needs and to advance the integration of social determinants of health with clinical treatment and disease prevention. PMID:27634778

  11. Soil arsenic surveys of New Orleans: localized hazards in children's play areas.

    PubMed

    Mielke, Howard W; Gonzales, Chris R; Cahn, Elise; Brumfield, Jessica; Powell, Eric T; Mielke, Paul W

    2010-10-01

    Arsenic (As) ranks first on the 2005 and 2007 hazardous substances priority lists compiled for the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA). This study describes two New Orleans soil As surveys: (1) a survey of composite soil samples from 286 census tracts and (2) a field survey of soil As at 38 play areas associated with the presence of chromated-copper-arsenate (CCA)-treated wood on residential and public properties. The survey of metropolitan New Orleans soils revealed a median As content of 1.5 mg/kg (range <0.2-16.4) and no distinctive differences between the soils of the city core and outlying areas. Play area accessible soils associated with CCA-treated wood (N = 32) had a median As of 57 mg/kg and 78% of the samples were ≥12 mg/kg, the Louisiana soil As standard. The field survey of play areas for CCA-treated wood (N = 132 samples at 38 sites) was conducted with a portable energy-dispersive X-ray fluorescence (XRF) analyzer. Seventy-five of 132 wood samples (56.8%) were deemed CCA-treated wood. Of the 38 play areas surveyed, 14 (36.8%) had CCA-treated wood. A significant association (Fisher's exact p-value = 0.348 × 10(-6)) was found between CCA-treated wood and soil As (N = 75). At one elementary school CCA-treated woodchips (As range 813-1,654 mg As/kg) covered the playgrounds. The situation in New Orleans probably exists in play areas across the nation. These findings support a precautionary program for testing soils and wood for hazardous substances at all play areas intended for children.

  12. Soil arsenic surveys of New Orleans: localized hazards in children's play areas.

    PubMed

    Mielke, Howard W; Gonzales, Chris R; Cahn, Elise; Brumfield, Jessica; Powell, Eric T; Mielke, Paul W

    2010-10-01

    Arsenic (As) ranks first on the 2005 and 2007 hazardous substances priority lists compiled for the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA). This study describes two New Orleans soil As surveys: (1) a survey of composite soil samples from 286 census tracts and (2) a field survey of soil As at 38 play areas associated with the presence of chromated-copper-arsenate (CCA)-treated wood on residential and public properties. The survey of metropolitan New Orleans soils revealed a median As content of 1.5 mg/kg (range <0.2-16.4) and no distinctive differences between the soils of the city core and outlying areas. Play area accessible soils associated with CCA-treated wood (N = 32) had a median As of 57 mg/kg and 78% of the samples were ≥12 mg/kg, the Louisiana soil As standard. The field survey of play areas for CCA-treated wood (N = 132 samples at 38 sites) was conducted with a portable energy-dispersive X-ray fluorescence (XRF) analyzer. Seventy-five of 132 wood samples (56.8%) were deemed CCA-treated wood. Of the 38 play areas surveyed, 14 (36.8%) had CCA-treated wood. A significant association (Fisher's exact p-value = 0.348 × 10(-6)) was found between CCA-treated wood and soil As (N = 75). At one elementary school CCA-treated woodchips (As range 813-1,654 mg As/kg) covered the playgrounds. The situation in New Orleans probably exists in play areas across the nation. These findings support a precautionary program for testing soils and wood for hazardous substances at all play areas intended for children. PMID:20143132

  13. Large area nanoscale patterning of silicon surfaces by parallel local oxidation.

    PubMed

    Losilla, N S; Martínez, J; García, R

    2009-11-25

    The homogeneity and the reproducibility of parallel local oxidation have been improved by introducing a thin film of polymethylmethacrylate (PMMA) between the stamp and the silicon surface. The flexibility of the polymer film enables a homogeneous contact of the stamp with the silicon surface to be achieved. The oxides obtained yield better aspect ratios compared with the ones created with no PMMA layer. The pattern is formed when a bias voltage is applied between the stamp and the silicon surface for 1 min. The patterning can be done by a step and repeat technique and is reproducible across a centimetre length scale. Once the oxide nanostructures have been created, the polymer is removed by etching in acetone. Finally, parallel local oxidation is applied to fabricate silicon nanostructures and templates for the growth of organic molecules.

  14. A Genetic Algorithm for the Bi-Level Topological Design of Local Area Networks

    PubMed Central

    Camacho-Vallejo, José-Fernando; Mar-Ortiz, Julio; López-Ramos, Francisco; Rodríguez, Ricardo Pedraza

    2015-01-01

    Local access networks (LAN) are commonly used as communication infrastructures which meet the demand of a set of users in the local environment. Usually these networks consist of several LAN segments connected by bridges. The topological LAN design bi-level problem consists on assigning users to clusters and the union of clusters by bridges in order to obtain a minimum response time network with minimum connection cost. Therefore, the decision of optimally assigning users to clusters will be made by the leader and the follower will make the decision of connecting all the clusters while forming a spanning tree. In this paper, we propose a genetic algorithm for solving the bi-level topological design of a Local Access Network. Our solution method considers the Stackelberg equilibrium to solve the bi-level problem. The Stackelberg-Genetic algorithm procedure deals with the fact that the follower’s problem cannot be optimally solved in a straightforward manner. The computational results obtained from two different sets of instances show that the performance of the developed algorithm is efficient and that it is more suitable for solving the bi-level problem than a previous Nash-Genetic approach. PMID:26102502

  15. A Genetic Algorithm for the Bi-Level Topological Design of Local Area Networks.

    PubMed

    Camacho-Vallejo, José-Fernando; Mar-Ortiz, Julio; López-Ramos, Francisco; Rodríguez, Ricardo Pedraza

    2015-01-01

    Local access networks (LAN) are commonly used as communication infrastructures which meet the demand of a set of users in the local environment. Usually these networks consist of several LAN segments connected by bridges. The topological LAN design bi-level problem consists on assigning users to clusters and the union of clusters by bridges in order to obtain a minimum response time network with minimum connection cost. Therefore, the decision of optimally assigning users to clusters will be made by the leader and the follower will make the decision of connecting all the clusters while forming a spanning tree. In this paper, we propose a genetic algorithm for solving the bi-level topological design of a Local Access Network. Our solution method considers the Stackelberg equilibrium to solve the bi-level problem. The Stackelberg-Genetic algorithm procedure deals with the fact that the follower's problem cannot be optimally solved in a straightforward manner. The computational results obtained from two different sets of instances show that the performance of the developed algorithm is efficient and that it is more suitable for solving the bi-level problem than a previous Nash-Genetic approach.

  16. Design and implementation of interface units for high speed fiber optics local area networks and broadband integrated services digital networks

    NASA Technical Reports Server (NTRS)

    Tobagi, Fouad A.; Dalgic, Ismail; Pang, Joseph

    1990-01-01

    The design and implementation of interface units for high speed Fiber Optic Local Area Networks and Broadband Integrated Services Digital Networks are discussed. During the last years, a number of network adapters that are designed to support high speed communications have emerged. This approach to the design of a high speed network interface unit was to implement package processing functions in hardware, using VLSI technology. The VLSI hardware implementation of a buffer management unit, which is required in such architectures, is described.

  17. Annoyance with aircraft noise in local recreational areas and the recreationists' noise situation at home

    NASA Astrophysics Data System (ADS)

    Krog, Norun Hjertager; Engdahl, Bo

    2005-01-01

    Few socioacoustic studies have examined the effect of noise on outdoor recreationists. Most studies concentrate on one setting of the everyday life of a noise-exposed population, which mainly has been the residential setting. This article relates annoyance with aircraft noise in outdoor recreational areas to the recreationists' noise situation at home. In conjunction with the relocation of the main airport of Norway in 1998, field studies were conducted before and after the change in one area near the old airport (1930 survey respondents), and one area near the new airport (1001 survey respondents). Multivariate linear regression analyses of the relationship between annoyance and aircraft noise exposure (LAeq for the aircraft events) in the recreational areas were conducted, controlled for noise annoyance at home, or aircraft noise exposure at home, the situation (before/after the change), context- and demographic variables. People more highly annoyed at home tended to be more annoyed than others while in the recreational areas. A significant effect of aircraft noise exposure at home on annoyance in the recreational setting was not found. More research is warranted regarding the relationship between noise exposure at home and outdoor recreational demands. .

  18. Returns to Local-Area Healthcare Spending: Evidence from Health Shocks to Patients Far From Home

    PubMed Central

    Doyle, Joseph J.

    2013-01-01

    Healthcare spending varies widely across markets, and previous empirical studies find little evidence that higher spending translates into better health outcomes. The main innovation in this paper exploits this cross-sectional variation in hospital spending in a new way by considering patients who are exposed to healthcare systems not designed for them: patients far from home when a health emergency strikes. Visitors to Florida who become ill in high-spending areas have significantly lower mortality rates compared to visitors in lower-spending areas. The results are robust within groups of similar visitors and within groups of destinations that appear to be close demand substitutes—areas that likely attract similar visitors. PMID:23853699

  19. Metropolitian area network services comprised of virtual local area networks running over hybrid fiber-coax and asynchronous transfer mode technologies

    NASA Astrophysics Data System (ADS)

    Biedron, William S.

    1995-11-01

    Since 1990 there has been a rapid increase in the demand for communication services, especially local and wide area network (LAN/WAN) oriented services. With the introduction of the DFB laser transmitter, hybrid-fiber-coax (HFC) cable plant designs, ATM transport technologies and rf modems, new LAN/WAN services can now be defined and marketed to residential and business customers over existing cable TV systems. The term metropolitan area network (MAN) can be used to describe this overall network. This paper discusses the technical components needed to provision these services as well as provides some perspectives on integration issues. Architecture at the headend and in the backbone is discussed, as well as specific service definitions and the technology issues associated with each. The TCP/IP protocol is suggested as a primary protocol to be used throughout the MAN.

  20. Authorized Limits for the Release of a 25 Ton Locomotive, Serial Number 21547, at the Area 25 Engine Maintenance, Assembly, and Disassembly Facility, Nevada Test Site, Nevada

    SciTech Connect

    Jeremy Gwin and Douglas Frenette

    2010-04-08

    This document contains process knowledge and radiological data and analysis to support approval for release of the 25-ton locomotive, Serial Number 21547, at the Area 25 Engine Maintenance, Assembly, and Disassembly (EMAD) Facility, located on the Nevada Test Site (NTS). The 25-ton locomotive is a small, one-of-a-kind locomotive used to move railcars in support of the Nuclear Engine for Rocket Vehicle Application project. This locomotive was identified as having significant historical value by the Nevada State Railroad Museum in Boulder City, Nevada, where it will be used as a display piece. A substantial effort to characterize the radiological conditions of the locomotive was undertaken by the NTS Management and Operations Contractor, National Security Technologies, LLC (NSTec). During this characterization process, seven small areas on the locomotive had contamination levels that exceeded the NTS release criteria (limits consistent with U.S. Department of Energy [DOE] Order DOE O 5400.5, “Radiation Protection of the Public and the Environment”). The decision was made to perform radiological decontamination of these known accessible impacted areas to further the release process. On February 9, 2010, NSTec personnel completed decontamination of these seven areas to within the NTS release criteria. Although all accessible areas of the locomotive had been successfully decontaminated to within NTS release criteria, it was plausible that inaccessible areas of the locomotive (i.e., those areas on the locomotive where it was not possible to perform radiological surveys) could potentially have contamination above unrestricted release limits. To access the majority of these inaccessible areas, the locomotive would have to be disassembled. A complete disassembly for a full radiological survey could have permanently destroyed parts and would have ruined the historical value of the locomotive. Complete disassembly would also add an unreasonable financial burden for the

  1. RERANKING OF AREA SOURCES IN LIGHT OF SEASONAL/ REGIONAL EMISSION FACTORS AND STATE/LOCAL NEEDS

    EPA Science Inventory

    The report gives results of an effort to provide a better understanding of air pollution area sources and their emissions, to prioritize their importance as emitters of volatile organic compounds (VOCs), and to identify sources for which better emission estimation methodologies a...

  2. Local Instruction Theory on Division in Mathematics GASING: The Case of Rural Area's Student in Indonesia

    ERIC Educational Resources Information Center

    Prahmana, Rully Charitas Indra; Suwasti, Petra

    2014-01-01

    Several studies on learning mathematics for rural area's student indicate that students have difficulty in understanding the concept of division operation. Students are more likely to be introduced by the use of the formula without involving the concept itself and learning division separate the concrete situation of learning process. This…

  3. Investigation of the effect of sealed surfaces on local climate in urban areas

    NASA Astrophysics Data System (ADS)

    Weihs, Philipp; Hasel, Stefan; Mursch-Radlgruber, Erich; Gützer, Christian; Krispel, Stefan; Peyerl, Martin; Trimmel, Heidi

    2015-04-01

    Local climate is driven by the interaction between energy balance and energy transported by advected air. Short-wave and long-wave radiation are major components in this interaction. Some few studies (e.g. Santamouris et al.) showed that adjusting the grade of reflection of surfaces is an efficient way to influence temperature. The present study investigates the influence of high albedo concrete surfaces on local climate. The first step of the study consisted of experimental investigations: routine measurements of the short and longwave radiation balance, of the ground and of the air temperature and humidity at different heights above 6 different types of sealed surfaces were performed. During this measurement campaign the above mentioned components were measured over a duration of 4 months above two conventional asphalt surfaces, one conventional concrete and three newly developed concrete surfaces with increased reflectances. Measured albedo values amounted to 0.12±0.02 for the asphalt surfaces and to maximum values of 0.56 for high albedo concrete. The maximum difference in surface temperature between the asphalt surfaces and the high albedo concrete surfaces amounted to 15°C. In addition the emission constants of the different sealed surfaces were also determined and were compared to values from literature.. In a second step the urban energy balance model Envi_Met was used to simulate the surface temperature of the six surfaces. The simulated surface temperatures were compared to the measured surface temperatures and statements as to uncertainties of the model simulations were made In a third step, Envi_Met was used to simulate the local climate of an urban district in Vienna. The surface and air temperature and the SW, LW fluxes were calculated for different types of sealed surfaces. By performing calculations of thermal stress indices (UTCI, PMV), statements as to the influence of the type of sealed surface on thermal stress on humans was made.

  4. Evaluation of building fundamental periods and effects of local geology on ground motion parameters in the Siracusa area, Italy

    NASA Astrophysics Data System (ADS)

    Panzera, Francesco; D'Amico, Sebastiano; Lombardo, Giuseppe; Longo, Emanuela

    2016-07-01

    The Siracusa area, located in the southeastern coast of Sicily (Italy), is mainly characterized by the outcropping of a limestone formation. This lithotype, which is overlain by soft sediments such as sandy clays and detritus, can be considered as the local bedrock. Records of ambient noise, processed through spectral ratio techniques, were used to assess the dynamic properties of a sample survey of both reinforced concrete and masonry buildings. The results show that experimental periods of existing buildings are always lower than those proposed by the European seismic code. This disagreement could be related to the role played by stiff masonry infills, as well as the influence of adjacent buildings, especially in downtown Siracusa. Numerical modeling was also used to study the effect of local geology on the seismic site response of the Siracusa area. Seismic urban scenarios were simulated considering a moderate magnitude earthquake (December 13th, 1990) to assess the shaking level of the different outcropping formations. Spectral acceleration at different periods, peak ground acceleration, and velocity were obtained through a stochastic approach adopting an extended source model code. Seismic ground motion scenario highlighted that amplification mainly occurs in the sedimentary deposits that are widespread to the south of the study area as well as on some spot areas where coarse detritus and sandy clay outcrop. On the other hand, the level of shaking appears moderate in all zones with outcropping limestone and volcanics.

  5. Atmospheric aerosols local-regional discrimination for a semi-urban area in India

    NASA Astrophysics Data System (ADS)

    Hooda, R. K.; Hyvärinen, A.-P.; Vestenius, M.; Gilardoni, S.; Sharma, V. P.; Vignati, E.; Kulmala, M.; Lihavainen, H.

    2016-02-01

    In the European Integrated project on Aerosol Cloud Climate and Air Quality interactions (EUCAARI), measurements were carried out with a sequential filter-based aerosol sampler and on-line instruments for aerosol composition and behaviour at Gual Pahari, close to New Delhi. In fine mode (PM2.5), the secondary organic carbon (SOC) to total organic carbon ratio was 46%. This indicated that condensation of SOC on fine size particles could occur rapidly which may be related to the growth of aerosols and the potential to the size of cloud condensation nuclei in the region. Source region discrimination was improved significantly through coupling conditional probability functions with receptor modelling, and validation through volume size distribution. The air masses from industrial and dense populated regions show a mix of local as well as regional emissions to fine mode aerosols. The back-trajectory analysis captured the long-range transport of sea-salt aerosols enriched with mineral dust. The surface wind directions identified the influence of local emission activities.

  6. Protecting the Local Dark-Sky Areas around the International Observatories in Chile.

    NASA Astrophysics Data System (ADS)

    Smith, M. G.

    2001-12-01

    This report covers efforts by IAU Commission 50's new Working Group on Light Pollution to slow or halt the spread of incipient light pollution near the VLT, the Magellan 6.5m telescopes, Gemini South, SOAR, Blanco and many smaller telescopes in Chile. An effort has just begun to protect the ALMA site in Northern Chile from RFI. Such work includes extensive outreach programs to the local population, schools and industry as well as to local, regional and national levels of government in Chile. The group is working internationally with such organizations as the IDA; one member has recently led the production of "The first world atlas of the artificial night-sky brightness". These efforts have resulted in the first national-level environmental legislation covering dark skies as part of a government effort to protect the environment. Chilean manufacturers are now producing competitive, full-cut-off, street lighting designed specifically to comply with the new legislation. The Chilean national tourism agency is supporting "Astronomical Tourism" based on the dark, clear skies of Chile. An international conference on Controlling Light Pollution and RFI will be held in La Serena, Chile on 5-7 March, 2002, backed up by a parallel meeting of Chilean amateur astronomers. Much work remains to be done. Most of this work is supported by funding from the US National Science Foundation through CTIO, and from ESO, OCIW and CONAMA.

  7. Local slope, hillslope length and upslope unstable area as 1st order controls on co-seismic landslide hazard.

    NASA Astrophysics Data System (ADS)

    Milledge, D.; Densmore, A. L.; Petley, D. N.; Bellugi, D. G.; Li, G.

    2015-12-01

    Many communities in mountainous areas have limited access to and/or understanding of co-seismic landslide hazard maps. Furthermore these maps rarely provide the information that a community seeks: Where is safest? How big could the landslide be? Geomorphic intuition suggests that: 1) on the ridges one is less likely to be hit by a landslide than elsewhere in the landscape; 2) hazard increases with the amount of upslope unstable area; 3) longer slopes contain more candidate landslides and are also capable of producing larger landslides thus they constitute a more severe hazard. These observations could help communities in siting infrastructure or making earthquake plans but have not, to our knowledge, been tested against past landslide inventories. Co-seismic landslide models make no attempt to predict landslide size and focus on initiation, ignoring the runout which is critical in the slope length control on hazard. Here we test our intuitive hypotheses using an inventory of co-seismic landslides from the 2008 Wenchuan earthquake. The inventory is mapped from high-resolution remote imagery using an automated algorithm and manual delineation and does not distinguish between source and runout zones. Discretizing the study area into 30 m cells we define landslide hazard as the probability that a cell is within a mapped landslide polygon (p(ls)). We find that p(ls) increases rapidly with increasing slope and upslope area. Locations with low local slope (<10˚) or upslope area (<900 m2/m) have p(ls) less than one third of the areal average. The joint p(ls) conditional on local slope and upslope area identifies long steep slopes as particularly hazardous and ridges (where slope and upslope area are both low) as particularly low hazard. Examining the slope lengths associated with each landslide in the inventory we find that hillslope length sets an upper limit on landslide size but that its influence on the detailed size distribution is more difficult to untangle. Finally

  8. Localization of the hand motor area by arterial spin labeling and blood oxygen level-dependent functional magnetic resonance imaging.

    PubMed

    Pimentel, Marco A F; Vilela, Pedro; Sousa, Inês; Figueiredo, Patrícia

    2013-01-01

    The new clinically available arterial spin labeling (ASL) perfusion imaging sequences present some advantages relatively to the commonly used blood oxygen level-dependent (BOLD) method for functional brain studies using magnetic resonance imaging (MRI). In particular, regional cerebral blood flow (CBF) changes are thought to be more directly related with neuronal activation. In this study, we aimed to investigate the accuracy of the functional localization of the hand motor area obtained by simultaneous CBF and BOLD contrasts provided by ASL functional MRI (fMRI) and compare it with a standard BOLD fMRI protocol. For this purpose, we measured the distance between the center of gravity of the activation clusters obtained with each contrast (CBF, BOLD(ASL), and Standard BOLD) and 11 positions defined on a well-established anatomical landmark of the hand motor area (the omega in the axial plane of the precentral gyrus). We found that CBF measurements were significantly closer to the anatomical landmark than the ones obtained using either simultaneous BOLD(ASL) or standard BOLD contrasts. Moreover, we also observed reduced intersubject variability of the functional localization, as well as percent signal change, for CBF relative to both BOLD contrast measurements. In conclusion, our results add further evidence in support to the notion that CBF provides a more accurate localization of motor activation than BOLD contrast, indicating that ASL may be an appropriate technique for clinical fMRI studies. PMID:22121040

  9. Ammonia emissions, transport, and deposition downwind of agricultural areas at local to regional scales

    NASA Astrophysics Data System (ADS)

    Zondlo, Mark; Pan, Da; Golston, Levi; Sun, Kang; Tao, Lei

    2016-04-01

    Ammonia (NH3) emissions from agricultural areas show extreme spatiotemporal variations, yet agricultural emissions dominate the global NH3 budget and ammoniated aerosols are a dominant component of unhealthy fine particulate matter. The emissions of NH3 and their deposition near and downwind of agricultural areas is complex. As part of a multi-year field intensive along the Colorado Front Range (including the NASA DISCOVER-AQ and NSF FRAPPE field experiments), we have examined temporal emissions of NH3 from feedlots, regional transport of ammonia and ammoniated aerosols from the plains to relatively pristine regions in Rocky Mountain National Park, and dry deposition and re-emission of grassland NH3 in the park. Eddy covariance measurements at feedlots and natural grasslands in the mountains were conducted with newly-developed open-path, eddy covariance laser-based sensors for NH3 (0.7 ng NH3/m2/s detection limit at 10 Hz). These measurements were coupled with other NH3/NHx measurements from mobile laboratories, aircraft, and satellite to examine the transport of NH3 from agricultural areas to cleaner regions downwind. At the farm level, eddy covariance NH3 fluxes showed a strong diurnal component correlated with temperature regardless of the season but with higher absolute emissions in summer than winter. While farm-to-farm variability (N=62 feedlots) was high, similar diurnal trends were observed at all sites regardless of individual farm type (dairy, beef, sheep, poultry, pig). Deposition at scales of several km showed relatively small deposition (10% loss) based upon NH3/CH4 tracer correlations, though the NH3 concentrations were so elevated (up to ppmv) that these losses should not be neglected when considering near-farm deposition. Ammonia was efficiently transported at least 150 km during upslope events to the Colorado Front Range (ele. 3000-4000 m) based upon aircraft, mobile laboratory, and model measurements. The gas phase lifetime of NH3 was estimated to

  10. Seattle Area High School Astronomy Projects: 4 local teachers present their work with students.

    NASA Astrophysics Data System (ADS)

    Muhs, Eric C.

    2006-12-01

    4 Seattle area high school teachers will present work with students as part of the opening session of High School Teacher Day. Vince San Pietro of Shorecrest HS will discuss a project involving teachers and students in characterizing RR Lyrae candidate stars using the University of Washington’s Manastash Ridge Observatory. Rebecca Fowler of Skyline HS will present her work with student teams in the Team America rocketry contest. Phil Cooper, also of Skyline, will talk about a telescope making project. And Eric Muhs of Roosevelt HS, will show a student-built, free-floating, self-orienting robot that flew aboard NASA’s zero gravity airplane last May.

  11. A computer program for the localization of small areas in roentgenological images

    NASA Technical Reports Server (NTRS)

    Keller, R. A.; Baily, N. A.

    1976-01-01

    A method and associated algorithm are presented which allow a simple and accurate determination to be made of the location of small symmetric areas presented in roentgenological images. The method utilizes an operator to visually spot object positions but eliminates the need for critical positioning accuracy on the operator's part. The rapidity of measurement allows results to be evaluated on-line. Parameters associated with the algorithm have been analyzed, and methods to facilitate an optimum choice for any particular experimental setup are presented.

  12. Dose Modeling Evaluations and Technical Support Document For the Authorized Limits Request for the DOE-Owned Property Outside the Limited Area, Paducah Gaseous Diffusion Plant Paducah, Kentucky

    SciTech Connect

    Boerner, A. J.; Maldonado, D. G.; Hansen, Tom

    2012-09-01

    Environmental assessments and remediation activities are being conducted by the U.S. Department of Energy (DOE) at the Paducah Gaseous Diffusion Plant (PGDP), Paducah, Kentucky. The Oak Ridge Institute for Science and Education (ORISE), a DOE prime contractor, was contracted by the DOE Portsmouth/Paducah Project Office (DOE-PPPO) to conduct radiation dose modeling analyses and derive single radionuclide soil guidelines (soil guidelines) in support of the derivation of Authorized Limits (ALs) for 'DOE-Owned Property Outside the Limited Area' ('Property') at the PGDP. The ORISE evaluation specifically included the area identified by DOE restricted area postings (public use access restrictions) and areas licensed by DOE to the West Kentucky Wildlife Management Area (WKWMA). The licensed areas are available without restriction to the general public for a variety of (primarily) recreational uses. Relevant receptors impacting current and reasonably anticipated future use activities were evaluated. In support of soil guideline derivation, a Conceptual Site Model (CSM) was developed. The CSM listed radiation and contamination sources, release mechanisms, transport media, representative exposure pathways from residual radioactivity, and a total of three receptors (under present and future use scenarios). Plausible receptors included a Resident Farmer, Recreational User, and Wildlife Worker. single radionuclide soil guidelines (outputs specified by the software modeling code) were generated for three receptors and thirteen targeted radionuclides. These soil guidelines were based on satisfying the project dose constraints. For comparison, soil guidelines applicable to the basic radiation public dose limit of 100 mrem/yr were generated. Single radionuclide soil guidelines from the most limiting (restrictive) receptor based on a target dose constraint of 25 mrem/yr were then rounded and identified as the derived soil guidelines. An additional evaluation using the derived soil

  13. High-Resolution Mapping of Myeloarchitecture In Vivo: Localization of Auditory Areas in the Human Brain.

    PubMed

    De Martino, Federico; Moerel, Michelle; Xu, Junqian; van de Moortele, Pierre-Francois; Ugurbil, Kamil; Goebel, Rainer; Yacoub, Essa; Formisano, Elia

    2015-10-01

    The precise delineation of auditory areas in vivo remains problematic. Histological analysis of postmortem tissue indicates that the relation of areal borders to macroanatomical landmarks is variable across subjects. Furthermore, functional parcellation schemes based on measures of, for example, frequency preference (tonotopy) remain controversial. Here, we propose a 7 Tesla magnetic resonance imaging method that enables the anatomical delineation of auditory cortical areas in vivo and in individual brains, through the high-resolution visualization (0.6 × 0.6 × 0.6 mm(3)) of intracortical anatomical contrast related to myelin. The approach combines the acquisition and analysis of images with multiple MR contrasts (T1, T2*, and proton density). Compared with previous methods, the proposed solution is feasible at high fields and time efficient, which allows collecting myelin-related and functional images within the same measurement session. Our results show that a data-driven analysis of cortical depth-dependent profiles of anatomical contrast allows identifying a most densely myelinated cortical region on the medial Heschl's gyrus. Analyses of functional responses show that this region includes neuronal populations with typical primary functional properties (single tonotopic gradient and narrow frequency tuning), thus indicating that it may correspond to the human homolog of monkey A1. PMID:24994817

  14. Radon concentration in soil gas around local disjunctive tectonic zones in the Krakow area.

    PubMed

    Swakoń, J; Kozak, K; Paszkowski, M; Gradziński, R; Łoskiewicz, J; Mazur, J; Janik, M; Bogacz, J; Horwacik, T; Olko, P

    2005-01-01

    The purpose of this study was to investigate radon in the vicinity of geologic fault zones within the Krakow region of Poland, and to determine the influence of such formations on enhanced radon concentrations in soil. Radon ((222)Rn and (220)Rn) concentration measurements in soil gas (using ionization chamber AlphaGUARD PQ2000 PRO and diffusion chambers with CR-39 detectors), as well as radioactive natural isotopes of radium, thorium and potassium in soil samples (using gamma ray spectrometry with NaI(Tl) and HPGe detectors), were performed. Site selection was based on a geological map of Krakow. Geophysical methods (ground penetrating radar and shallow acoustic seismic) were applied to recognize the geological structure of the area and to locate the predicted courses of faults. Elevated levels of radon and thoron in soil gas were found in the study area when compared with those observed in an earlier survey covering Krakow agglomeration. For (222)Rn, the arithmetic mean of registered concentration values was 39 kBq/m(3) (median: 35.5 kBq/m(3)). For (220)Rn, the arithmetic mean was 10.8 kBq/m(3) and median 11.8 kBq/m(3).

  15. Patterns of Local Circulation in the Itaipu Lake Area: Numerical Simulations of Lake Breeze.

    NASA Astrophysics Data System (ADS)

    Stivari, Sônia M. S.; de Oliveira, Amauri P.; Karam, Hugo A.; Soares, Jacyra

    2003-01-01

    The lake-breeze circulation in the Itaipu region was investigated numerically using a nonhydrostatic version of the Topographic Vorticity Model. The area of study corresponds to a 100 km × 180 km rectangle, located on the Brazil-Paraguay border, with Itaipu Lake in its center. The characteristics of the lake breeze generated by the numerical experiments were consistent with the observations available in the area. The numerical experiments have shown that the land use effect is important in the spatial distribution of the lake-breeze circulation and that the topography contributes to modulating the breeze intensity, with the daytime valley-mountain circulation intensifying the lake breeze. However, the circulation pattern observed during daytime over the region is mainly due to the Itaipu Lake presence. The numerical results indicated that Itaipu Lake is able to generate and sustain a lake breeze, with 3.5 m s1 of maximum intensity and 1500-m depth, that propagates inland at 5.1 km h1 under typical undisturbed and calm-wind summer conditions.

  16. Radon concentration in soil gas around local disjunctive tectonic zones in the Krakow area.

    PubMed

    Swakoń, J; Kozak, K; Paszkowski, M; Gradziński, R; Łoskiewicz, J; Mazur, J; Janik, M; Bogacz, J; Horwacik, T; Olko, P

    2005-01-01

    The purpose of this study was to investigate radon in the vicinity of geologic fault zones within the Krakow region of Poland, and to determine the influence of such formations on enhanced radon concentrations in soil. Radon ((222)Rn and (220)Rn) concentration measurements in soil gas (using ionization chamber AlphaGUARD PQ2000 PRO and diffusion chambers with CR-39 detectors), as well as radioactive natural isotopes of radium, thorium and potassium in soil samples (using gamma ray spectrometry with NaI(Tl) and HPGe detectors), were performed. Site selection was based on a geological map of Krakow. Geophysical methods (ground penetrating radar and shallow acoustic seismic) were applied to recognize the geological structure of the area and to locate the predicted courses of faults. Elevated levels of radon and thoron in soil gas were found in the study area when compared with those observed in an earlier survey covering Krakow agglomeration. For (222)Rn, the arithmetic mean of registered concentration values was 39 kBq/m(3) (median: 35.5 kBq/m(3)). For (220)Rn, the arithmetic mean was 10.8 kBq/m(3) and median 11.8 kBq/m(3). PMID:15511556

  17. 20 CFR 664.710 - Do Local Boards have the flexibility to offer services to area youth who are not eligible under...

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 20 Employees' Benefits 4 2012-04-01 2012-04-01 false Do Local Boards have the flexibility to offer services to area youth who are not eligible under the youth program through the One-Stop centers? 664.710... Local Boards have the flexibility to offer services to area youth who are not eligible under the...

  18. 20 CFR 664.710 - Do Local Boards have the flexibility to offer services to area youth who are not eligible under...

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 20 Employees' Benefits 4 2014-04-01 2014-04-01 false Do Local Boards have the flexibility to offer services to area youth who are not eligible under the youth program through the One-Stop centers? 664.710... Local Boards have the flexibility to offer services to area youth who are not eligible under the...

  19. 20 CFR 664.710 - Do Local Boards have the flexibility to offer services to area youth who are not eligible under...

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 20 Employees' Benefits 4 2013-04-01 2013-04-01 false Do Local Boards have the flexibility to offer services to area youth who are not eligible under the youth program through the One-Stop centers? 664.710... Local Boards have the flexibility to offer services to area youth who are not eligible under the...

  20. Quantity and quality of urban runoff from three localities in the Denver Metropolitan area, Colorado

    USGS Publications Warehouse

    Ellis, Sherman R.; Alley, William M.

    1979-01-01

    Considerable variation in constituent concentrations was shown in urban runoff data for 1975-77 from three metropolitan Denver drainage basins. Constituent concentrations, greatest during initial rainfall runoff, generally peaked midday of snowmelt runoff, corresponding with maximum melting and runoff. Instantaneous loads of constituents were largely a function of discharge. Days since last street sweeping or antecedent precipitation had no apparent effect; snowmelt-runoff loads apparently increased with number of days snow had been on the ground. Urban storm runoff may significantly contribute total ammonia nitrogen, total nonfiltrable residue, total copper, total iron, total lead, and total zinc; and snowmelt runoff may significantly contribute sodium and chloride, to local receiving waters. Data from two basins were used for calibration and verification of U.S. Environmental Protection Agency 's Storm Water Management Model II for rainfall-runoff modeling of flow and total nitrogen. The model assumption that land-surface loads of total nitrogen are directly proportional to number of days prior to storm during which accumulated rainfall was less than 1.0 inch was not substantiated. (Woodard-USGS)

  1. Integrating Social Determinants of Health With Treatment and Prevention: A New Tool to Assess Local Area Deprivation

    PubMed Central

    Doan, Thao M.; Arno, Peter S.; Hubel, Megan; Yi, Shirley; Viola, Deborah

    2016-01-01

    We assessed the appropriate geographic scale to apply an area deprivation index (ADI), which reflects a geographic area’s level of socioeconomic deprivation and is associated with health outcomes, to identify and screen patients for social determinants of health. We estimated the relative strength of the association between the ADI at various geographic levels and a range of hospitalization rates by using age-adjusted odds ratios in an 8-county region of New York State. The 10-km local ADI estimates had the strongest associations with all hospitalization rates (higher odds ratios) followed by estimates at 20 km, 30 km, and the regional scale. A locally sensitive ADI is an ideal measure to identify and screen for the health care and social services needs and to advance the integration of social determinants of health with clinical treatment and disease prevention. PMID:27634778

  2. Annoyance with aircraft noise in local recreational areas, contingent on changes in exposure and other context variables

    NASA Astrophysics Data System (ADS)

    Krog, Norun Hjertager; Engdahl, Bo

    2004-07-01

    Few socioacoustic studies have examined the effect of noise on outdoor recreationists. The areas studied have been mountain and wilderness areas that people typically travel for a distance to visit. In this article we examine the reactions to aircraft noise in local recreational areas experiencing either decreased (1930 survey respondents), or increased noise exposure (1001 survey respondents). Field studies were conducted before and after the relocation the main airport of Norway in 1998 in one area near each airport. The relationship between individual noise exposure (LAeq for the aircraft events, percentage of time aircraft were audible, and LAsel) for the aircraft events. The analyses included the ``situation'' in which data were collected (before or after the relocation), and variables describing the recreational context. A strong effect of the ``situation'' was found in both cases, but the size of the effect was influenced by the choice of exposure variable in one of the study areas. Other context variables were also influencing annoyance. The effect of the situation (before/after a change in exposure) on the dose-response relationship may be influenced by the initial noise levels, the amount of change, and the time elapsed since the change at the time of the second survey. Further research should investigate the significance of these variables.

  3. Local and regional governments and age-friendly communities: a case study of the San Francisco Bay Area.

    PubMed

    Lehning, Amanda J

    2014-01-01

    The purpose of this study was to assess the extent to which cities, county departments of adult and aging services, county transportation authorities, and public transit agencies in the San Francisco Bay Area have in place age-friendly policies, programs, and infrastructure in the areas of community design, housing, transportation, health care and supportive services, and opportunities for community engagement. The most common age-friendly features include those that target alternative forms of mobility (for example, incentives for mixed-use neighborhoods and changes to improve the accessibility of public transit), while the least common policies and programs are those that aim to help older adults continue driving, such as driver education programs, driver assessment programs, and slow-moving vehicle ordinances. The article concludes with policy and research implications of these findings.

  4. Large area and low power dielectrowetting optical shutter with local deterministic fluid film breakup

    NASA Astrophysics Data System (ADS)

    Zhao, R.; Cumby, B.; Russell, A.; Heikenfeld, J.

    2013-11-01

    A large area (>10 cm2) and low-power (0.1-10 Hz AC voltage, ˜10's μW/cm2) dielectrowetting optical shutter requiring no pixelation is demonstrated. The device consists of 40 μm interdigitated electrodes covered by fluid splitting features and a hydrophobic fluoropolymer. When voltage is removed, the fluid splitting features initiate breakup of the fluid film into small droplets resulting in ˜80% transmission. Both the dielectrowetting and fluid splitting follow theory, allowing prediction of alternate designs and further improved performance. Advantages include scalability, optical polarization independence, high contrast ratio, fast response, and simple construction, which could be of use in switchable windows or transparent digital signage.

  5. Assessing Local and Surrounding Threats to the Protected Area Network in a Biodiversity Hotspot: The Hengduan Mountains of Southwest China.

    PubMed

    Ye, Xin; Liu, Guohua; Li, Zongshan; Wang, Hao; Zeng, Yuan

    2015-01-01

    Protected areas (PAs) not only serve as refuges of biodiversity conservation but are also part of large ecosystems and are vulnerable to change caused by human activity from surrounding lands, especially in biodiversity hotspots. Assessing threats to PAs and surrounding areas is therefore a critical step in effective conservation planning. We apply a threat framework as a means of quantitatively assessing local and surrounding threats to different types of PAs with gradient buffers, and to main ecoregions in the Hengduan Mountain Hotspot of southwest China. Our findings show that national protected areas (NPAs) have lower and significantly lower threat values (p<0.05) than provincial protected areas (PPAs) and other protected areas (OPAs), respectively, which indicates that NPAs are lands with a lower threat level and higher levels of protection and management. PAs have clear edge effects, as the proportion of areas with low threat levels decline dramatically in the 5-kilometer buffers just outside the PAs. However, NPAs suffered greater declines (58.3%) than PPAs (34.8%) and OPAs (33.4%) in the 5-kilometer buffers. Moreover, a significant positive correlation was found between the size of PAs and the proportion of areas with low threat levels that they contained in both PAs and PA buffers (p<0.01). To control or mitigate current threats at the regional scale, PA managers often require quantitative information related to threat intensities and spatial distribution. The threat assessment in the Hengduan Mountain Hotspot will be useful to policy makers and managers in their efforts to establish effective plans and target-oriented management strategies. PMID:26382763

  6. Assessing Local and Surrounding Threats to the Protected Area Network in a Biodiversity Hotspot: The Hengduan Mountains of Southwest China

    PubMed Central

    Ye, Xin; Liu, Guohua; Li, Zongshan; Wang, Hao; Zeng, Yuan

    2015-01-01

    Protected areas (PAs) not only serve as refuges of biodiversity conservation but are also part of large ecosystems and are vulnerable to change caused by human activity from surrounding lands, especially in biodiversity hotspots. Assessing threats to PAs and surrounding areas is therefore a critical step in effective conservation planning. We apply a threat framework as a means of quantitatively assessing local and surrounding threats to different types of PAs with gradient buffers, and to main ecoregions in the Hengduan Mountain Hotspot of southwest China. Our findings show that national protected areas (NPAs) have lower and significantly lower threat values (p<0.05) than provincial protected areas (PPAs) and other protected areas (OPAs), respectively, which indicates that NPAs are lands with a lower threat level and higher levels of protection and management. PAs have clear edge effects, as the proportion of areas with low threat levels decline dramatically in the 5-kilometer buffers just outside the PAs. However, NPAs suffered greater declines (58.3%) than PPAs (34.8%) and OPAs (33.4%) in the 5-kilometer buffers. Moreover, a significant positive correlation was found between the size of PAs and the proportion of areas with low threat levels that they contained in both PAs and PA buffers (p<0.01). To control or mitigate current threats at the regional scale, PA managers often require quantitative information related to threat intensities and spatial distribution. The threat assessment in the Hengduan Mountain Hotspot will be useful to policy makers and managers in their efforts to establish effective plans and target-oriented management strategies. PMID:26382763

  7. Assessing Local and Surrounding Threats to the Protected Area Network in a Biodiversity Hotspot: The Hengduan Mountains of Southwest China.

    PubMed

    Ye, Xin; Liu, Guohua; Li, Zongshan; Wang, Hao; Zeng, Yuan

    2015-01-01

    Protected areas (PAs) not only serve as refuges of biodiversity conservation but are also part of large ecosystems and are vulnerable to change caused by human activity from surrounding lands, especially in biodiversity hotspots. Assessing threats to PAs and surrounding areas is therefore a critical step in effective conservation planning. We apply a threat framework as a means of quantitatively assessing local and surrounding threats to different types of PAs with gradient buffers, and to main ecoregions in the Hengduan Mountain Hotspot of southwest China. Our findings show that national protected areas (NPAs) have lower and significantly lower threat values (p<0.05) than provincial protected areas (PPAs) and other protected areas (OPAs), respectively, which indicates that NPAs are lands with a lower threat level and higher levels of protection and management. PAs have clear edge effects, as the proportion of areas with low threat levels decline dramatically in the 5-kilometer buffers just outside the PAs. However, NPAs suffered greater declines (58.3%) than PPAs (34.8%) and OPAs (33.4%) in the 5-kilometer buffers. Moreover, a significant positive correlation was found between the size of PAs and the proportion of areas with low threat levels that they contained in both PAs and PA buffers (p<0.01). To control or mitigate current threats at the regional scale, PA managers often require quantitative information related to threat intensities and spatial distribution. The threat assessment in the Hengduan Mountain Hotspot will be useful to policy makers and managers in their efforts to establish effective plans and target-oriented management strategies.

  8. Automatic localization of backscattering events due to particulate in urban areas

    NASA Astrophysics Data System (ADS)

    Gaudio, P.; Gelfusa, M.; Malizia, Andrea; Parracino, Stefano; Richetta, M.; Murari, A.; Vega, J.

    2014-10-01

    Particulate matter (PM), emitted by vehicles in urban traffic, can greatly affect environment air quality and have direct implications on both human health and infrastructure integrity. The consequences for society are relevant and can impact also on national health. Limits and thresholds of pollutants emitted by vehicles are typically regulated by government agencies. In the last few years, the interest in PM emissions has grown substantially due to both air quality issues and global warming. Lidar-Dial techniques are widely recognized as a costeffective alternative to monitor large regions of the atmosphere. To maximize the effectiveness of the measurements and to guarantee reliable, automatic monitoring of large areas, new data analysis techniques are required. In this paper, an original tool, the Universal Multi-Event Locator (UMEL), is applied to the problem of automatically indentifying the time location of peaks in Lidar measurements for the detection of particulate matter emitted by anthropogenic sources like vehicles. The method developed is based on Support Vector Regression and presents various advantages with respect to more traditional techniques. In particular, UMEL is based on the morphological properties of the signals and therefore the method is insensitive to the details of the noise present in the detection system. The approach is also fully general, purely software and can therefore be applied to a large variety of problems without any additional cost. The potential of the proposed technique is exemplified with the help of data acquired during an experimental campaign in the field in Rome.

  9. Accurate single-sequence prediction of solvent accessible surface area using local and global features.

    PubMed

    Faraggi, Eshel; Zhou, Yaoqi; Kloczkowski, Andrzej

    2014-11-01

    We present a new approach for predicting the Accessible Surface Area (ASA) using a General Neural Network (GENN). The novelty of the new approach lies in not using residue mutation profiles generated by multiple sequence alignments as descriptive inputs. Instead we use solely sequential window information and global features such as single-residue and two-residue compositions of the chain. The resulting predictor is both highly more efficient than sequence alignment-based predictors and of comparable accuracy to them. Introduction of the global inputs significantly helps achieve this comparable accuracy. The predictor, termed ASAquick, is tested on predicting the ASA of globular proteins and found to perform similarly well for so-called easy and hard cases indicating generalizability and possible usability for de-novo protein structure prediction. The source code and a Linux executables for GENN and ASAquick are available from Research and Information Systems at http://mamiris.com, from the SPARKS Lab at http://sparks-lab.org, and from the Battelle Center for Mathematical Medicine at http://mathmed.org. PMID:25204636

  10. FUNDAMENTAL STUDY ON REAL-TIME FLOOD FORECASTING METHOD FOR LOCALLY HEAVY RAINFALL IN URBAN DRAINAGE AREAS

    NASA Astrophysics Data System (ADS)

    Kimura, Makoto; Kido, Yoshinobu; Nakakita, Eiichi

    Recently, locally heavy rainfall occurs frequently at highly urbanized area, and causes serious personal accidents, so importance of flood forecasting system is growing in order to reduce damage of inundation. However, flood forecasting that secured lead-time for evacuation is extremely difficult, because the rainfall flows out rapidly. In this study, the numerical simulation model that can finely express inundation mechanism of urban drainage areas was applied with the most recent available data and analysis tool. The influence of the factor (i.e. sewer system, overland and rainfall information) which affected inundation mechanism was evaluated through the sensibility analysis with this model, and evaluation results show some requirements of model condition and information on time and space resolution of real-time flood forecasting.

  11. Local permeability changes, passive degassing and related gas hazard at the Baia di Levante area (Vulcano island, Italy)

    NASA Astrophysics Data System (ADS)

    Diliberto, Iole Serena; Cangemi, Marianna; Gagliano, Antonina Lisa; Inguaggiato, Salvatore; Madonia, Paolo; Pedone, Maria; Fabio Pisciotta, Antonino

    2016-04-01

    Vulcano, the southernmost island of the Aeolian archipelago (Italy), is presently characterized by active fumarolic fields located along the rim of La Fossa cone and the shoreline of the Baia di Levante beach, in the northern portion of the island.The Baia di Levante fumarolic vents are fed by a shallow hydrothermal aquifer heated by magmatic gases rising from the deep down, with a spatial distribution strongly affected by the local fracture network. These fractures are the expression of a deformation field, dominated by a northward motion to Lipari, abruptly decaying to the Vulcanello peninsula, immediately northward of the Baia di Levante beach. Variable rates of fluid transfer to the surface, following permeability changes affecting the fracture network are among the results of stress field variations over time which induce fluctuations in the pressure state of the hydrothermal system. Under these conditions, increments in hydrothermal gas flow, able to cause an increase of gas hazard, could be determined by a rearrangement of the shallow permeability distribution induced by changes in the deformation field. In this case not associated to any variation in the volcanic activity state. Since 2009 an huge gas flow increment has been noticed in some undersea vents of the Baia di Levante area, leading to increase of gas hazard in their immediate surroundings. On the contrary, the acquired data from the INGV volcanic surveillance program didn't suggest any correlated increase of the magmatic fluid component in the degassing activity.In July 2015, we carried out multi-parametric geochemical surveys in this area, based on direct (thermocouple) and indirect (thermal infrared camera and pyrometer) soil temperature, soil CO2 flux, atmospheric concentration of CO2 and H2S measurements at low elevation (one meter a.s.l.). The chemical and isotopic composition of low temperature fumarole gases was determined too.The comparison of the new data with previous surveys carried out

  12. Austerity and old-age mortality in England: a longitudinal cross-local area analysis, 2007–2013

    PubMed Central

    McKee, Martin; Katikireddi, Srinivasa Vittal; Taylor-Robinson, David; Barr, Ben; Stuckler, David

    2016-01-01

    Objective There has been significant concern that austerity measures have negatively impacted health in the UK. We examined whether budgetary reductions in Pension Credit and social care have been associated with recent rises in mortality rates among pensioners aged 85 years and over. Design Cross-local authority longitudinal study. Setting Three hundred and twenty-four lower tier local authorities in England. Main outcome measure Annual percentage changes in mortality rates among pensioners aged 85 years or over. Results Between 2007 and 2013, each 1% decline in Pension Credit spending (support for low income pensioners) per beneficiary was associated with an increase in 0.68% in old-age mortality (95% CI: 0.41 to 0.95). Each reduction in the number of beneficiaries per 1000 pensioners was associated with an increase in 0.20% (95% CI: 0.15 to 0.24). Each 1% decline in social care spending was associated with a significant rise in old-age mortality (0.08%, 95% CI: 0.0006–0.12) but not after adjusting for Pension Credit spending. Similar patterns were seen in both men and women. Weaker associations observed for those aged 75 to 84 years, and none among those 65 to 74 years. Categories of service expenditure not expected to affect old-age mortality, such as transportation, showed no association. Conclusions Rising mortality rates among pensioners aged 85 years and over were linked to reductions in spending on income support for poor pensioners and social care. Findings suggest austerity measures in England have affected vulnerable old-age adults. PMID:26980412

  13. Assessment of Local Recharge Area Characteristics of Four Caves in Northern Arkansas and Northeastern Oklahoma, 2004-07

    USGS Publications Warehouse

    Gillip, Jonathan A.; Galloway, Joel M.; Hart, Rheannon M.

    2009-01-01

    A study was conducted from 2004 to 2007 by the U.S. Geological Survey in cooperation with the U.S. Fish and Wildlife Service to assess the characteristics of the local recharge areas of four caves in northern Arkansas and northeastern Oklahoma that provide habitat for a number of unique organisms. Characterization of the local recharge areas are important because the caves occur in a predominately karst system and because land use proximal to the caves, including areas suspected to lie within the local recharge areas, may include activities with potentially deleterious effects to cave water quality. An integrated approach was used to determine the hydrogeologic characteristics and the extent of the local recharge areas of Civil War Cave, January-Stansbury Cave, Nesbitt Spring Cave, and Wasson's Mud Cave. This approach incorporated methods of hydrology, structural geology, geomorphology, and geochemistry. Continuous water-level and water-temperature data were collected at each cave for various periods to determine recharge characteristics. Field investigations were conducted to determine surficial controls affecting the groundwater flow and connections of the groundwater system to land-surface processes in each study area. Qualitative groundwater tracing also was conducted at each cave to help define the local recharge areas. These independent methods of investigation provided multiple lines of evidence for effectively describing the behavior of these complex hydrologic systems. Civil War Cave is located near the city of Bentonville in Benton County, Arkansas, and provides habitat for the Ozark cavefish. Civil War Cave is developed entirely within the epikarst of the upper Boone Formation, and recharge to Civil War Cave occurs from the Boone Formation (Springfield Plateau aquifer). The daily mean discharge for the period of study was 0.59 cubic feet per second and ranged from 0.19 to 2.8 cubic feet per second. The mean water temperature for Civil War Cave was 14

  14. Local scale comparisons of biodiversity as a test for global protected area ecological performance: a meta-analysis.

    PubMed

    Coetzee, Bernard W T; Gaston, Kevin J; Chown, Steven L

    2014-01-01

    Terrestrial protected areas (PAs) are cornerstones of global biodiversity conservation. Their efficacy in terms of maintaining biodiversity is, however, much debated. Studies to date have been unable to provide a general answer as to PA conservation efficacy because of their typically restricted geographic and/or taxonomic focus, or qualitative approaches focusing on proxies for biodiversity, such as deforestation. Given the rarity of historical data to enable comparisons of biodiversity before/after PA establishment, many smaller scale studies over the past 30 years have directly compared biodiversity inside PAs to that of surrounding areas, which provides one measure of PA ecological performance. Here we use a meta-analysis of such studies (N = 86) to test if PAs contain higher biodiversity values than surrounding areas, and so assess their contribution to determining PA efficacy. We find that PAs generally have higher abundances of individual species, higher assemblage abundances, and higher species richness values compared with alternative land uses. Local scale studies in combination thus show that PAs retain more biodiversity than alternative land use areas. Nonetheless, much variation is present in the effect sizes, which underscores the context-specificity of PA efficacy.

  15. Encoding of point of view during action observation in the local field potentials of macaque area F5.

    PubMed

    Caggiano, Vittorio; Giese, Martin; Thier, Peter; Casile, Antonino

    2015-02-01

    The discovery of mirror neurons compellingly shows that the monkey premotor area F5 is active not only during the execution but also during the observation of goal-directed motor acts. Previous studies have addressed the functioning of the mirror-neuron system at the single-unit level. Here, we tackled this research question at the network level by analysing local field potentials in area F5 while the monkey was presented with goal-directed actions executed by a human or monkey actor and observed either from a first-person or third-person perspective. Our analysis showed that rhythmic responses are not only present in area F5 during action observation, but are also modulated by the point of view. Observing an action from a subjective point of view produced significantly higher power in the low-frequency band (2-10 Hz) than observing the same action from a frontal view. Interestingly, an increase in power in the 2-10 Hz band was also produced by the execution of goal-directed motor acts. Independently of the point of view, action observation also produced a significant decrease in power in the 15-40 Hz band and an increase in the 60-100 Hz band. These results suggest that, depending on the point of view, action observation might activate different processes in area F5. Furthermore, they may provide information about the functional architecture of action perception in primates.

  16. CATLAC: Calibration and validation analysis tool of local area coverage for the SeaWiFS mission

    NASA Technical Reports Server (NTRS)

    Woodward, Robert H.; Gregg, Watson W.; Patt, Frederick S.

    1994-01-01

    Calibration and validation Analysis Tool of Local Area Coverage (CATLAC) is an analysis package for selecting and graphically displaying Earth and space targets for calibration and validation activities on a polar orbiting satellite. The package is written in the Interactive Data Language (IDL) and includes a graphical user interface. Although it is designed specifically for the Sea-viewing Wide Field-of-view Sensor (SeaWiFS) mission, the package can be used for analysis on other Earth-viewing missions. An individual can use text or graphical methods in CATLAC to select Earth targets to be scanned by a satellite. Additional onboard calibration activities (such as observations of the moon, or solar irradiance from a solar diffuser), which use data recorder time, can also be specified. All information pertinent to the creation of a command schedule can be written to a file which is read by a command scheduler. The scheduler can be invoked and the Local Area Coverage (LAC) recording periods can be visually verified using CATLAC. The schedule can also be verified by examining record and error files written by the scheduler.

  17. The construction and periodicity analysis of natural disaster database of Alxa area based on Chinese local records

    NASA Astrophysics Data System (ADS)

    Yan, Zheng; Mingzhong, Tian; Hengli, Wang

    2010-05-01

    Chinese hand-written local records were originated from the first century. Generally, these local records include geography, evolution, customs, education, products, people, historical sites, as well as writings of an area. Through such endeavors, the information of the natural materials of China nearly has had no "dark ages" in the evolution of its 5000-year old civilization. A compilation of all meaningful historical data of natural-disasters taken place in Alxa of inner-Mongolia, the second largest desert in China, is used here for the construction of a 500-year high resolution database. The database is divided into subsets according to the types of natural-disasters like sand-dust storm, drought events, cold wave, etc. Through applying trend, correlation, wavelet, and spectral analysis on these data, we can estimate the statistically periodicity of different natural-disasters, detect and quantify similarities and patterns of the periodicities of these records, and finally take these results in aggregate to find a strong and coherent cyclicity through the last 500 years which serves as the driving mechanism of these geological hazards. Based on the periodicity obtained from the above analysis, the paper discusses the probability of forecasting natural-disasters and the suitable measures to reduce disaster losses through history records. Keyword: Chinese local records; Alxa; natural disasters; database; periodicity analysis

  18. Guinea worm (Dracunculus medinensis) eradication: a pilot study conducted at the Ohaukwu Local Government Areas, Ebonyi State, Nigeria, West Africa.

    PubMed

    Ogamdi, S O; Onwe, F

    2001-01-01

    The incidence and the prevalence of Guinea worm disease, a major cause of disability and a frequent cause of serious permanent deformity, were both drastically reduced in Ohaukwu Local Government Communities, with the provision (through bore holes) of a safer form of drinking water. Since 1986, the Carter Center program has been working to eradicate Guinea worm. The bore holes were dug through the Wasatan Project, a Japanese-funded grant awarded to the Enugu State Ministry of Health to help provide safer drinking water in the local communities. Bore holes were dug in several communities in Ohaukwu Local Government Areas between January 1991 and June 1991. The number of Guinea worm cases in the selected communities was ascertained and recorded by health workers. There was more than a 90% reduction in the number of Guinea worm (Dracunculus medinensis) cases after one year. Data collection began in June 1991, shortly after the completion of bore holes in the selected communities. By December 1998, when one of the villages was spot checked for Guinea worm infection, no active case was found. There is a need for post evaluation of all the villages studied to determine the current prevalence of Guinea worm disease.

  19. Spatial Distributions of HIV Infection in an Endemic Area of Western Kenya: Guiding Information for Localized HIV Control and Prevention.

    PubMed

    Hoshi, Tomonori; Fuji, Yoshito; Nzou, Samson Muuo; Tanigawa, Chihiro; Kiche, Ibrahim; Mwau, Matilu; Mwangi, Anne Wanjiru; Karama, Mohamed; Hirayama, Kenji; Goto, Kensuke; Kaneko, Satoshi

    2016-01-01

    HIV is still a major health problem in developing countries. Even though high HIV-risk-taking behaviors have been reported in African fishing villages, local distribution patterns of HIV infection in the communities surrounding these villages have not been thoroughly analyzed. The objective of this study was to investigate the geographical distribution patterns of HIV infection in communities surrounding African fishing villages. In 2011, we applied age- and sex-stratified random sampling to collect 1,957 blood samples from 42,617 individuals registered in the Health and Demographic Surveillance System in Mbita, which is located on the shore of Lake Victoria in western Kenya. We used these samples to evaluate existing antibody detection assays for several infectious diseases, including HIV antibody titers. Based on the results of the assays, we evaluated the prevalence of HIV infection according to sex, age, and altitude of participating households. We also used Kulldorff's spatial scan statistic to test for HIV clustering in the study area. The prevalence of HIV at our study site was 25.3%. Compared with the younger age group (15-19 years), adults aged 30-34 years were 6.71 times more likely to be HIV-positive, and the estimated HIV-positive population among women was 1.43 times larger than among men. Kulldorff's spatial scan statistic detected one marginally significant (P = 0.055) HIV-positive and one significant HIV-negative cluster (P = 0.047) in the study area. These results suggest a homogeneous HIV distribution in the communities surrounding fishing villages. In addition to individual behavior, more complex and diverse factors related to the social and cultural environment can contribute to a homogeneous distribution pattern of HIV infection outside of African fishing villages. To reduce rates of transmission in HIV-endemic areas, HIV prevention and control programs optimized for the local environment need to be developed.

  20. Spatial Distributions of HIV Infection in an Endemic Area of Western Kenya: Guiding Information for Localized HIV Control and Prevention.

    PubMed

    Hoshi, Tomonori; Fuji, Yoshito; Nzou, Samson Muuo; Tanigawa, Chihiro; Kiche, Ibrahim; Mwau, Matilu; Mwangi, Anne Wanjiru; Karama, Mohamed; Hirayama, Kenji; Goto, Kensuke; Kaneko, Satoshi

    2016-01-01

    HIV is still a major health problem in developing countries. Even though high HIV-risk-taking behaviors have been reported in African fishing villages, local distribution patterns of HIV infection in the communities surrounding these villages have not been thoroughly analyzed. The objective of this study was to investigate the geographical distribution patterns of HIV infection in communities surrounding African fishing villages. In 2011, we applied age- and sex-stratified random sampling to collect 1,957 blood samples from 42,617 individuals registered in the Health and Demographic Surveillance System in Mbita, which is located on the shore of Lake Victoria in western Kenya. We used these samples to evaluate existing antibody detection assays for several infectious diseases, including HIV antibody titers. Based on the results of the assays, we evaluated the prevalence of HIV infection according to sex, age, and altitude of participating households. We also used Kulldorff's spatial scan statistic to test for HIV clustering in the study area. The prevalence of HIV at our study site was 25.3%. Compared with the younger age group (15-19 years), adults aged 30-34 years were 6.71 times more likely to be HIV-positive, and the estimated HIV-positive population among women was 1.43 times larger than among men. Kulldorff's spatial scan statistic detected one marginally significant (P = 0.055) HIV-positive and one significant HIV-negative cluster (P = 0.047) in the study area. These results suggest a homogeneous HIV distribution in the communities surrounding fishing villages. In addition to individual behavior, more complex and diverse factors related to the social and cultural environment can contribute to a homogeneous distribution pattern of HIV infection outside of African fishing villages. To reduce rates of transmission in HIV-endemic areas, HIV prevention and control programs optimized for the local environment need to be developed. PMID:26862764

  1. Spatial Distributions of HIV Infection in an Endemic Area of Western Kenya: Guiding Information for Localized HIV Control and Prevention

    PubMed Central

    Hoshi, Tomonori; Fuji, Yoshito; Nzou, Samson Muuo; Tanigawa, Chihiro; Kiche, Ibrahim; Mwau, Matilu; Mwangi, Anne Wanjiru; Karama, Mohamed; Hirayama, Kenji; Goto, Kensuke; Kaneko, Satoshi

    2016-01-01

    HIV is still a major health problem in developing countries. Even though high HIV-risk-taking behaviors have been reported in African fishing villages, local distribution patterns of HIV infection in the communities surrounding these villages have not been thoroughly analyzed. The objective of this study was to investigate the geographical distribution patterns of HIV infection in communities surrounding African fishing villages. In 2011, we applied age- and sex-stratified random sampling to collect 1,957 blood samples from 42,617 individuals registered in the Health and Demographic Surveillance System in Mbita, which is located on the shore of Lake Victoria in western Kenya. We used these samples to evaluate existing antibody detection assays for several infectious diseases, including HIV antibody titers. Based on the results of the assays, we evaluated the prevalence of HIV infection according to sex, age, and altitude of participating households. We also used Kulldorff’s spatial scan statistic to test for HIV clustering in the study area. The prevalence of HIV at our study site was 25.3%. Compared with the younger age group (15–19 years), adults aged 30–34 years were 6.71 times more likely to be HIV-positive, and the estimated HIV-positive population among women was 1.43 times larger than among men. Kulldorff’s spatial scan statistic detected one marginally significant (P = 0.055) HIV-positive and one significant HIV-negative cluster (P = 0.047) in the study area. These results suggest a homogeneous HIV distribution in the communities surrounding fishing villages. In addition to individual behavior, more complex and diverse factors related to the social and cultural environment can contribute to a homogeneous distribution pattern of HIV infection outside of African fishing villages. To reduce rates of transmission in HIV-endemic areas, HIV prevention and control programs optimized for the local environment need to be developed. PMID:26862764

  2. UAVSAR and TerraSAR-X Based InSAR Detection of Localized Subsidence in the New Orleans Area

    NASA Astrophysics Data System (ADS)

    Blom, R. G.; An, K.; Jones, C. E.; Latini, D.

    2014-12-01

    Vulnerability of the US Gulf coast to inundation has received increased attention since hurricanes Katrina and Rita. Compounding effects of sea level rise, wetland loss, and regional and local subsidence makes flood protection a difficult challenge, and particularly for the New Orleans area. Key to flood protection is precise knowledge of elevations and elevation changes. Analysis of historical and continuing geodetic measurements show surprising complexity, including locations subsiding more rapidly than considered during planning of hurricane protection and coastal restoration projects. Combining traditional, precise geodetic data with interferometric synthetic aperture radar (InSAR) observations can provide geographically dense constraints on surface deformation. The Gulf Coast environment is challenging for InSAR techniques, especially with systems not designed for interferometry. We use two InSAR capable systems, the L- band (24 cm wavelength) airborne JPL/NASA UAVSAR, and the DLR/EADS Astrium spaceborne TerraSAR X-band (3 cm wavelength), and compare results. First, we are applying pair-wise InSAR to the longer wavelength UAVSAR data to detect localized elevation changes potentially impacting flood protection infrastructure from 2009 - 2014. We focus on areas on and near flood protection infrastructure to identify changes indicative of subsidence, structural deformation, and/or seepage. The Spaceborne TerraSAR X-band SAR system has relatively frequent observations, and dense persistent scatterers in urban areas, enabling measurement of very small displacements. We compare L-band UAVSAR results with permanent scatterer (PS-InSAR) and Short Baseline Subsets (SBAS) interferometric analyses of a stack composed by 28 TerraSAR X-band images acquired over the same period. Thus we can evaluate results from the different radar frequencies and analyses techniques. Preliminary results indicate subsidence features potentially of a variety of causes, including ground water

  3. 20 CFR 661.400 - What is the purpose of the General Statutory and Regulatory Waiver Authority provided at section...

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... statutory and regulatory waiver authority is to provide flexibility to States and local areas and enhance... the private sector; (6) Providing increased State and local flexibility to implement innovative...

  4. Detailed crustal structure in the area of the southern Apennines-Calabrian Arc border from local earthquake tomography

    NASA Astrophysics Data System (ADS)

    Totaro, C.; Koulakov, I.; Orecchio, B.; Presti, D.

    2014-12-01

    We present a new seismic velocity model for the southern Apennines-Calabrian Arc border region with the aim to better define the crustal structures at the northern edge of the Ionian subduction zone. This sector also includes the Pollino Mts. area, where a seismic sequence of thousands of small to moderate earthquakes has been recorded between spring 2010 and 2013. In this sector a seismic gap was previously hypothesized by paleoseismological evidences associated with the lack of major earthquakes in historical catalogs. To perform the tomographic inversion we selected ca. 3600 earthquakes that have occurred in the last thirty years and recorded by permanent and temporary networks managed by INGV and Calabria University. Using for the first time the Local Tomography Software for passive tomography inversion (LOTOS hereinafter) to crustal analysis in southern Italy, we have computed the distribution of Vp, Vs, and the Vp/Vs ratio. The obtained velocity model, jointly evaluated with results of synthetic modeling, as well as with the hypocenter distribution and geological information, gives us new constraints on the geodynamical and structural knowledge of the study area. The comparison between the shallow tomography sections and surface geology shows good correlation between velocity patterns and the main geological features of the study area. In the upper crust a low-velocity anomaly of P- and S-waves is detectable beneath the Pollino Mts. area and seems to separate the Calabrian and southern Apennines domains, characterized by higher velocities. The distributions of high Vp/Vs ratio, representing strongly fractured rocks with likely high fluid content, clearly correlate with areas of significant seismicity. In the lower crust we detect a clear transition from high to low seismic velocities in correspondence with the Tyrrhenian coast of the study area, which may represent the transition from the thinner Tyrrhenian crust to the thicker one beneath Calabria. In this

  5. [Leishmaniasis: a preliminary epidemiological study in a locality of the endemic area in the state of the Tabasco].

    PubMed

    Córdova-Uscanga, C; Albertos-Alpuche, N E; Andrade-Narváez, F J; Canto-Lara, S B

    1993-01-01

    The state of Tabasco is localized in the endemic area of cutaneous leishmaniasis where both diffuse cutaneous leishmaniasis and mucocutaneous leishmaniasis have recently been reported. The objective of the present study was to obtain reliable information of the situation of this disease--which has a great relevance as a worldwide public health problem--through determination of the allergic index in a randomized sample from Ranchería Miguel Hidalgo, Comalcalco Municipality, Tabasco, Mexico. We found an allergic index of 56 per cent. Farmers and housewives had the highest positive responses to the Montenegro skin test. We found no statistical differences between males and females. Moreover, 3 patients with active lesions and people with scars suggestive of prior leishmaniasis were detected during the study. This village should be considered a high endemic focus.

  6. Urinary schistosomiasis in rural communities of some local government areas in Plateau State, Nigeria: a preliminary parasitological and malacological survey.

    PubMed

    Akufongwe, P F; Dakul, D A; Michael, P D; Dajagat, P D; Arabs, W L

    1996-03-01

    A preliminary parasitological and malacological survey was effected in rural communities of some Local Government Areas (LGA) in Plateau State, Nigeria, to estimate the prevalence of urinary schistosomiasis and identify active transmission foci. Out of 2888 persons examined in six LGAs, 1381 (47.82%) were excreting eggs of Schistosoma haematobium in their urine. Prevalence rates did not vary significantly (P > 0.05) between the LGAs: Pankshin (62.4%), Shendam (40.2%), Qua'an-Pan (22.9%), Langtang South (45.4%), Langtang North (58.8%) and Wase (50.0%). Infection rates were significantly different (P < 0.001) between the sexes. Many water bodies in the study communities were colonized by infected Bulinus snails. Snail infection rates varied significantly (P < 0.001) between the dry and wet seasons. A positive correlation was observed between snail infection rates and the prevalence of S. haematobium. PMID:8960195

  7. Does localized recharge occur at a discharge area within the ground-water flow system of Yucca Mountain, Nevada?

    SciTech Connect

    Czarnecki, J.B.; Kroitoru, L.; Ronen, D. |; Magaritz, M.

    1992-10-01

    Studies done in 1984, at a central site on Franklin Lake playa (also known as Alkali Flat, a major discharge area of the ground-water flow system that includes Yucca Mountain, Nevada, the potential site of a high-level nuclear-waste repository) yield limited hydraulic-head and hydrochemical data from a 3-piezometer nest which indicated a slightly downward hydraulic gradient ({minus}0.02) and decreasing concentration of dissolved solids with increasing depth. Hydraulic-head measurements in June, 1989 made at the piezometer nest showed a substantially larger downward gradient ({minus}0.10) and a 0. 83{minus}meter higher water level in the shallowest piezometer (3.29 meters deep), indicating the possibility of localized recharge. during the period of September-November, 1989, a multilevel sampler was used to obtain detailed hydrochemical profiles of the uppermost 1. 5 m of the saturated zone.

  8. Female circumcision and its health implications: a study of the Uruan Local Government Area of Akwa Ibom State, Nigeria.

    PubMed

    Ebong, R D

    1997-04-01

    A total of 400 subjects was randomly selected from 40 villages in the Uruan Local Government Area of Akwa Ibom State for the study. The purposes of the study were to: i. identify the 'established benefits' of female circumcision; ii. identify the health hazards that accompany the practice; and iii. create awareness among community members of the ill-effects of the practice. The study discovered a strong belief in the established benefits and poor appreciation of the health hazards of female circumcision by the participants. Recommendations were made for more efforts in public health education programmes on the ill-effects of the practice. Studies were also recommended to be conducted in other parts of the country to assess the level of awareness on the ill-effects of such an operation and the institution of educational programmes where applicable. PMID:9223848

  9. Impact of payments for environmental services and protected areas on local livelihoods and forest conservation in northern Cambodia.

    PubMed

    Clements, Tom; Milner-Gulland, E J

    2015-02-01

    The potential impacts of payments for environmental services (PES) and protected areas (PAs) on environmental outcomes and local livelihoods in developing countries are contentious and have been widely debated. The available evidence is sparse, with few rigorous evaluations of the environmental and social impacts of PAs and particularly of PES. We measured the impacts on forests and human well-being of three different PES programs instituted within two PAs in northern Cambodia, using a panel of intervention villages and matched controls. Both PES and PAs delivered additional environmental outcomes relative to the counterfactual: reducing deforestation rates significantly relative to controls. PAs increased security of access to land and forest resources for local households, benefiting forest resource users but restricting households' ability to expand and diversify their agriculture. The impacts of PES on household well-being were related to the magnitude of the payments provided. The two higher paying market-linked PES programs had significant positive impacts, whereas a lower paying program that targeted biodiversity protection had no detectable effect on livelihoods, despite its positive environmental outcomes. Households that signed up for the higher paying PES programs, however, typically needed more capital assets; hence, they were less poor and more food secure than other villagers. Therefore, whereas the impacts of PAs on household well-being were limited overall and varied between livelihood strategies, the PES programs had significant positive impacts on livelihoods for those that could afford to participate. Our results are consistent with theories that PES, when designed appropriately, can be a powerful new tool for delivering conservation goals whilst benefiting local people. PMID:25492724

  10. Impact of payments for environmental services and protected areas on local livelihoods and forest conservation in northern Cambodia.

    PubMed

    Clements, Tom; Milner-Gulland, E J

    2015-02-01

    The potential impacts of payments for environmental services (PES) and protected areas (PAs) on environmental outcomes and local livelihoods in developing countries are contentious and have been widely debated. The available evidence is sparse, with few rigorous evaluations of the environmental and social impacts of PAs and particularly of PES. We measured the impacts on forests and human well-being of three different PES programs instituted within two PAs in northern Cambodia, using a panel of intervention villages and matched controls. Both PES and PAs delivered additional environmental outcomes relative to the counterfactual: reducing deforestation rates significantly relative to controls. PAs increased security of access to land and forest resources for local households, benefiting forest resource users but restricting households' ability to expand and diversify their agriculture. The impacts of PES on household well-being were related to the magnitude of the payments provided. The two higher paying market-linked PES programs had significant positive impacts, whereas a lower paying program that targeted biodiversity protection had no detectable effect on livelihoods, despite its positive environmental outcomes. Households that signed up for the higher paying PES programs, however, typically needed more capital assets; hence, they were less poor and more food secure than other villagers. Therefore, whereas the impacts of PAs on household well-being were limited overall and varied between livelihood strategies, the PES programs had significant positive impacts on livelihoods for those that could afford to participate. Our results are consistent with theories that PES, when designed appropriately, can be a powerful new tool for delivering conservation goals whilst benefiting local people.

  11. A survey of attitudes of local citizens of a residential area toward urban stray cats in Japan.

    PubMed

    Uetake, Katsuji; Yamada, Sayoko; Yano, Mei; Tanaka, Toshio

    2014-01-01

    This study surveyed the attitudes of local residents living in an urban area in Japan toward stray cats. An anonymous questionnaire asked local residents (359 houses) about their attitudes toward stray cats. Responses were received from126 houses (35%). Answers about nuisance, respondents' actions, and actions to be taken with regard to stray cats did not differ by place or type of residence of respondents. More than one third (36.7 ± 16.6%) of the respondents answered that the "bad smell of the feces and urine" was a nuisance. Respondents who lived in detached houses tended to like cats compared with those who lived in condominiums. Respondents who liked cats took care of cats more frequently, whereas those who disliked cats chased cats away and prevented their intrusion into their houses and land. However, it is noteworthy that one third or more (minimum value: 37.8%) of respondents of all kinds answered that neutering is one effective way to suppress the population of stray cats.

  12. Political Asylum Applicants. Financial Effect on Local Services in the Miami Area. Fact Sheet for the Honorable Bob Graham and the Honorable Connie Mack, U.S. Senate.

    ERIC Educational Resources Information Center

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

    This fact sheet discusses the effect of Nicaraguan immigrants entering the country at Brownsville (Texas) on local service providers in Miami (Florida). During individual meetings held on February 1, 1989 with Miami area officials, concerns were expressed over the immigrants' general welfare and the financial strain on local organizations…

  13. Technical Education in Northern Ireland after Partition: A Case Study of the Work of a Newly-Formed Local Education Authority, County Down 1925-1933

    ERIC Educational Resources Information Center

    Beale, George

    2006-01-01

    On the partition of Ireland in 1921, the Northern Ireland Ministry of Education assumed control of the educational services which had been previously administered by four independent bodies in Dublin. The Education Act (Northern Ireland) 1923 created the county councils and county borough councils of the new devolved state the local education…

  14. Queuing Theory Based Co-Channel Interference Analysis Approach for High-Density Wireless Local Area Networks.

    PubMed

    Zhang, Jie; Han, Guangjie; Qian, Yujie

    2016-01-01

    Increased co-channel interference (CCI) in wireless local area networks (WLANs) is bringing serious resource constraints to today's high-density wireless environments. CCI in IEEE 802.11-based networks is inevitable due to the nature of the carrier sensing mechanism however can be reduced by resource optimization approaches. That means the CCI analysis is basic, but also crucial for an efficient resource management. In this article, we present a novel CCI analysis approach based on the queuing theory, which considers the randomness of end users' behavior and the irregularity and complexity of network traffic in high-density WLANs that adopts the M/M/c queuing model for CCI analysis. Most of the CCIs occur when multiple networks overlap and trigger channel contentions; therefore, we use the ratio of signal-overlapped areas to signal coverage as a probabilistic factor to the queuing model to analyze the CCI impacts in highly overlapped WLANs. With the queuing model, we perform simulations to see how the CCI influences the quality of service (QoS) in high-density WLANs. PMID:27563896

  15. Residential Mobility Across Local Areas in the United States and the Geographic Distribution of the Healthy Population

    PubMed Central

    Geronimus, Arline T.; Bound, John; Ro, Annie

    2014-01-01

    Determining whether population dynamics provide competing explanations to place effects for observed geographic patterns of population health is critical for understanding health inequality. We focus on the working-age population—the period of adulthood when health disparities are greatest—and analyze detailed data on residential mobility collected for the first time in the 2000 U.S. census. Residential mobility over a five-year period is frequent and selective, with some variation by race and gender. Even so, we found little evidence that mobility biases cross-sectional snapshots of local population health. Areas undergoing large or rapid population growth or decline may be exceptions. Overall, place of residence is an important health indicator; yet, the frequency of residential mobility raises questions of interpretation from etiological or policy perspectives, complicating simple understandings that residential exposures alone explain the association between place and health. Psychosocial stressors related to contingencies of social identity associated with being black, urban, or poor in the United States may also have adverse health impacts that track with structural location even with movement across residential areas. PMID:24781651

  16. Queuing Theory Based Co-Channel Interference Analysis Approach for High-Density Wireless Local Area Networks

    PubMed Central

    Zhang, Jie; Han, Guangjie; Qian, Yujie

    2016-01-01

    Increased co-channel interference (CCI) in wireless local area networks (WLANs) is bringing serious resource constraints to today’s high-density wireless environments. CCI in IEEE 802.11-based networks is inevitable due to the nature of the carrier sensing mechanism however can be reduced by resource optimization approaches. That means the CCI analysis is basic, but also crucial for an efficient resource management. In this article, we present a novel CCI analysis approach based on the queuing theory, which considers the randomness of end users’ behavior and the irregularity and complexity of network traffic in high-density WLANs that adopts the M/M/c queuing model for CCI analysis. Most of the CCIs occur when multiple networks overlap and trigger channel contentions; therefore, we use the ratio of signal-overlapped areas to signal coverage as a probabilistic factor to the queuing model to analyze the CCI impacts in highly overlapped WLANs. With the queuing model, we perform simulations to see how the CCI influences the quality of service (QoS) in high-density WLANs. PMID:27563896

  17. Autoradiographic localization of /sup 3/H-dihydrotestosterone in the preoptic area, hypothalamus, and amygdala of a male rhesus monkey

    SciTech Connect

    Michael, R.P.; Rees, H.D.

    1982-06-14

    In a preliminary study, autoradiography was used to localize target cells for /sup 3/H-dihydrotestosterone (DHT), a non-aromatizable androgen, in the brain of the rhesus monkey. One castrated male was injected intravenously with 2 mCi of /sup 3/H-DHT (0.42 ..mu..g/kg), and was killed one hour later. Neurons that concentrated radioactivity in their nuclei were located in widespread areas of the brain, which included the medial and suprachiasmatic preoptic nuclei, bed nucleus of the stria terminalis, lateral septal nucleus, anterior hypothalamic area, ventromedial, arcuate, dorsomedial, and paraventricular hypothalamic nuclei, ventral premammillary nucleus, and medial, cortical, basal accessory, and lateral amygdaloid nuclei. These results indicate that the topographic distribution of androgen target neurons is considerably wider than that observed in a study using /sup 3/H-testosterone (T) in the male rhesus monkey. However, further work is needed to elucidate these differences before attempting correlations between behavioral activity and androgen receptors in the brain.

  18. Queuing Theory Based Co-Channel Interference Analysis Approach for High-Density Wireless Local Area Networks.

    PubMed

    Zhang, Jie; Han, Guangjie; Qian, Yujie

    2016-08-23

    Increased co-channel interference (CCI) in wireless local area networks (WLANs) is bringing serious resource constraints to today's high-density wireless environments. CCI in IEEE 802.11-based networks is inevitable due to the nature of the carrier sensing mechanism however can be reduced by resource optimization approaches. That means the CCI analysis is basic, but also crucial for an efficient resource management. In this article, we present a novel CCI analysis approach based on the queuing theory, which considers the randomness of end users' behavior and the irregularity and complexity of network traffic in high-density WLANs that adopts the M/M/c queuing model for CCI analysis. Most of the CCIs occur when multiple networks overlap and trigger channel contentions; therefore, we use the ratio of signal-overlapped areas to signal coverage as a probabilistic factor to the queuing model to analyze the CCI impacts in highly overlapped WLANs. With the queuing model, we perform simulations to see how the CCI influences the quality of service (QoS) in high-density WLANs.

  19. Generating local scale land use/cover change scenarios: case studies of high-risk mountain areas

    NASA Astrophysics Data System (ADS)

    Malek, Žiga; Glade, Thomas; Boerboom, Luc

    2014-05-01

    The relationship between land use/cover changes and consequences to human well-being is well acknowledged and has led to higher interest of both researchers and decision makers in driving forces and consequences of such changes. For example, removal of natural vegetation cover or urban expansion resulting in new elements at risk can increase hydro-meteorological risk. This is why it is necessary to study how the land use/cover could evolve in the future. Emphasis should especially be given to areas experiencing, or expecting, high rates of socio-economic change. A suitable approach to address these changes is scenario development; it offers exploring possible futures and the corresponding environmental consequences, and aids decision-making, as it enables to analyse possible options. Scenarios provide a creative methodology to depict possible futures, resulting from existing decisions, based on different assumptions of future socio-economic development. They have been used in various disciplines and on various scales, such as flood risk and soil erosion. Several studies have simulated future scenarios of land use/cover changes at a very high success rate, however usually these approaches are tailor made for specific case study areas and fit to available data. This study presents a multi-step scenario generation framework, which can be transferable to other local scale case study areas, taking into account the case study specific consequences of land use/cover changes. Through the use of experts' and decision-makers' knowledge, we aimed to develop a framework with the following characteristics: (1) it enables development of scenarios that are plausible, (2) it can overcome data inaccessibility, (3) it can address intangible and external driving forces of land use/cover change, and (4) it ensures transferability to other local scale case study areas with different land use/cover change processes and consequences. To achieve this, a set of different methods is applied

  20. Global Moho Estimate from Goce Space-Wise Solution and a Local Application in the Mediterranean Area

    NASA Astrophysics Data System (ADS)

    Sampietro, D.; Barzaghi, R.; Borghi, A.; Reguzzoni, M.

    2011-12-01

    The aim of this study is to estimate a global Moho depth using the GOCE global gravity model GO_CONS_GFC_2_SPW_R2. A simple two-layers model, with known density contrast, has been considered and a linearized relationship between the spherical harmonic coefficient of the anomalous potential Tnm and those of the Moho depth has been derived. In this way, a simple and straightforward formula can be established to get the spherical harmonic expansion of the Moho depth with respect to its mean depth estimated from previous models (e.g. CRUST 2.0). Moreover, in the same framework, a collocation solution to estimate the Moho by merging gravity and direct Moho depth information (coming from e.g. seismic) has been derived. In this way, collocation can be used as a physical interpolation method (based on gravity) to merge seismic derived Moho profiles. In order to be as close as possible to the two layers model, reductions for the gravity signal related to topography/bathymetry have been applied. Furthermore, the impact of sediments, at global scale, has been evaluated. The information on the sediments have been derived from the CRUST2.0 model and their effect on the Moho estimate has been discussed. The obtained global Moho is in substantial agreement with its main known features at low frequencies. Possible improvements with respect to previous estimates are mainly due to the homogeneous data and model used to get it. This estimate can be usefully applied to reduce the Moho gravity signal in local areas. In fact, by analyzing the residuals after regional signal reduction, high frequency details of the Moho can be derived and investigated by applying standard inversion methods. To prove the reliability and the effectiveness of the estimated global Moho model in local analyses, a test has been performed in the Mediterranean area. This test showed that high frequency components of the Moho structure can be more properly defined, particularly in complex areas such those in the

  1. Impact of payments for environmental services and protected areas on local livelihoods and forest conservation in northern Cambodia

    PubMed Central

    Clements, Tom; Milner-Gulland, E J

    2015-01-01

    The potential impacts of payments for environmental services (PES) and protected areas (PAs) on environmental outcomes and local livelihoods in developing countries are contentious and have been widely debated. The available evidence is sparse, with few rigorous evaluations of the environmental and social impacts of PAs and particularly of PES. We measured the impacts on forests and human well-being of three different PES programs instituted within two PAs in northern Cambodia, using a panel of intervention villages and matched controls. Both PES and PAs delivered additional environmental outcomes relative to the counterfactual: reducing deforestation rates significantly relative to controls. PAs increased security of access to land and forest resources for local households, benefiting forest resource users but restricting households’ ability to expand and diversify their agriculture. The impacts of PES on household well-being were related to the magnitude of the payments provided. The two higher paying market-linked PES programs had significant positive impacts, whereas a lower paying program that targeted biodiversity protection had no detectable effect on livelihoods, despite its positive environmental outcomes. Households that signed up for the higher paying PES programs, however, typically needed more capital assets; hence, they were less poor and more food secure than other villagers. Therefore, whereas the impacts of PAs on household well-being were limited overall and varied between livelihood strategies, the PES programs had significant positive impacts on livelihoods for those that could afford to participate. Our results are consistent with theories that PES, when designed appropriately, can be a powerful new tool for delivering conservation goals whilst benefiting local people. El Impacto de los Pagos por Servicios Ambientales y Áreas Protegidas sobre la Subsistencia Local y la Conservación del Bosque en el Norte de Camboya Resumen Los impactos

  2. 20 CFR 664.710 - Do Local Boards have the flexibility to offer services to area youth who are not eligible under...

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 20 Employees' Benefits 3 2011-04-01 2011-04-01 false Do Local Boards have the flexibility to offer services to area youth who are not eligible under the youth program through the One-Stop centers? 664.710... have the flexibility to offer services to area youth who are not eligible under the youth...

  3. 20 CFR 664.710 - Do Local Boards have the flexibility to offer services to area youth who are not eligible under...

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 20 Employees' Benefits 3 2010-04-01 2010-04-01 false Do Local Boards have the flexibility to offer services to area youth who are not eligible under the youth program through the One-Stop centers? 664.710... have the flexibility to offer services to area youth who are not eligible under the youth...

  4. Cheating Tendency in Examinations among Secondary School Students in Nigeria: A Case Study of Schools in the Odukpani Local Government Area, Cross River State

    ERIC Educational Resources Information Center

    Bisong, Nonso Ngozika; Akpama, Felicia; Edet, Pauline B.

    2009-01-01

    This study is designed to examine cheating tendency among secondary school students in Nigeria, with evidence from schools in the Odukpani Local Government Area of Cross River State. A total of 331 respondents in Senior Secondary 3 classes were randomly selected from 10 post-primary schools in the area. A survey questionnaire was used to elicit…

  5. Effects of a wireless local area network (LAN) system, a telemetry system, and electrosurgical devices on medical devices in a hospital environment.

    PubMed

    Tan, K S; Hinberg, I

    2000-01-01

    Concerns have been raised about interference of wireless local area network (LAN) systems and telemetry systems with medical devices in hospitals. The authors have investigated the susceptibility of 65 electromedical devices to a wireless LAN system and a telemetry system in preselected areas of a hospital. Testing was based on the American National Standards Institute Standard C63.18. The wireless LAN system operated at 2.42 GHz with an output power of 100 mW. The telemetry system operated at 466 MHz with an output power of 4 mW. Of the 65 devices tested, only two hand-held Doppler units, a Mini Doppler Model D900 (Huntleigh Healthcare Ltd) and a Ultrasonic Doppler Model 811 (Parks Medical Electronics, Inc.), were affected by the LAN system. Placed within 10 cm of the LAN system in standby mode, both units emitted periodic high-pitched beating sounds, which could be misinterpreted as normal beating sounds from the patient. These changed to random static noise during data transmission by the LAN. Under normal conditions of use, a LAN system would never be placed this close to a medical device. The quality of data transmission from the LAN system changed from "good" to "acceptable" in the colonoscopy room. This deterioration in transmission quality could have been caused by the lead shielding in the room. Electrosurgical devices operating at 0.5 to 1 MHz did not affect the LAN system at distances up to 3 m. None of the devices was affected by the telemetry system. These findings suggest that wireless LAN systems and telemetry systems can be acceptable for use in hospitals. Nevertheless, other systems should be tested on potentially susceptible devices by the hospital before use.

  6. Local point sources that affect ground-water quality in the East Meadow area, Long Island, New York

    USGS Publications Warehouse

    Heisig, Paul M.

    1994-01-01

    The extent and chemical characteristics of ground water affected by three local point sources--a stormwater basin, uncovered road-salt-storage piles, and an abandoned sewage-treatment plant--were delineated during a 3-year study of the chemical characteristics and migration of a body of reclaimed wastewater that was applied to the watertable aquifer during recharge experiments from October 1982 through January 1984 in East Meadow. The timing, magnitude, and chemical quality of recharge from these point sources is highly variable, and all sources have the potential to skew determinations of the quality of ambient ground-water and of the reclaimed-wastewater plume if they are not taken into account. Ground water affected by recharge from the stormwater basin is characterized by low concentrations of nitrate + nitrite (less than 5 mg/L [milligrams per liter] as N) and sulfate (less than 40 mg/L) and is almost entirely within the upper glacial aquifer. The plume derived from road-salt piles is narrow, has high concentrations of chloride (greater than 50 mg/L) and sodium (greater than 75 mg/L), and also is limited to the upper glacial aquifer. The sodium, in high concentrations, could react with aquifer material and exchange for sorbed cations such as calcium, potassium, and magnesium. Water affected by secondary-treated sewage from the abandoned treatment plant extends 152 feet below land surface into the upper part of the Magothy aquifer and longitudinally beyond the southern edge of the study area, 7,750 feet south of the recharge site. Ground water affected by secondary-treated sewage within the study area typically contains elevated concentrations of reactive chemical constituents, such as potassium and ammonium, and low concentrations of dissolved oxygen. Conservative or minimally reactive constituents such as chloride and sodium have been transported out of the study area in the upper glacial aquifer and the intermediate (transitional) zone but remain in the less

  7. Partnership out of Conflict: The Emerging Relationship of Teacher Learning Representatives and Local Authority Continuing Professional Development Quality Improvement Officers in Scotland

    ERIC Educational Resources Information Center

    Alexandrou, Alex; O'Brien, Jim

    2008-01-01

    Union learning representatives have become significant in the Scottish educational system--particularly in response to the McCrone Report, which dealt with the future of continuing professional development (CPD) of Scottish teachers and made significant recommendations in this area. The Educational Institute of Scotland, the teacher union that…

  8. [Clinical use of sodium hypochlorite for local treatment and prevention of urinary tract infections and therapy of contracted bladders (author's transl)].

    PubMed

    Eisen, M; Jurcovic, K; Pfeiffer, E; Skoluda, D; Busse, K

    1976-01-01

    A stable commercial electrolytic sodium hypochlorite solution was tested in 63 urologic patients. The complete germicidal action against all sorts of bacteria was shown in suspension-tests. Irrigation studies of the infected bladder were performed. It was found that continued bladder irrigations were necessary to stop bacterial ascension from the infected urethra. Bladder capacity was increased in 6 of 8 patients with nonmalignant contracted bladder or interstitial cystitis. Desinfection with sodium hypochlorite in urologic practice is cheap, easy to perform and diminishes the risk of hospitalism. Clinical studies confirmed the absence of general or local toxicity.

  9. Numerical simulation of local atmospheric circulations in the pre-Alpine area between Lake Garda and Verona

    NASA Astrophysics Data System (ADS)

    Laiti, L.; Serafin, S.; Zardi, D.

    2010-09-01

    The pre-Alpine area between Lake Garda and Verona displays a very complex and heterogeneous territory, allowing the development of several interacting systems of thermally driven local winds, the major being the lake/land breeze system on the coasts of Lake Garda and the up/down-valley wind system between the plain and the river Adige Valley. In order to investigate the local wind patterns, a series of nested numerical simulations with a horizontal resolution of 500 m were carried out using the ARPS 5.2.9 model (Xue et al. 2000, 2001), considering a fair weather day suitable for a clear development of the expected circulations (15th July 2003). The simulated wind speed and direction, pressure, temperature and water vapour mixing ratio were compared to synoptic scale meteorological charts, to vertical profiles from radiosoundings taken at the major sounding stations of the alpine region and to local scale measurements performed at the surface station of Dolcè (at the inlet of the Adige Valley). Numerical results at all scales were found to be in very good agreement with the available sets of meteorological observations. The analysis of the diurnal evolution of the 3D fields of temperature, moisture content, wind and turbulent kinetic energy allowed the identification of a very shallow and clearly defined breeze front of cold and humid air moving from off-shore towards the Lake Garda coast, from the late morning (10:00 LST) until the evening (20:00 LST). The diurnal up-valley breeze was also well reproduced: the valley atmosphere displays a thick mixed layer dominated by shallow turbulent convection between 11:00 LST and 21:00 LST. Lateral slope winds were also recognized, as they created cross-valley convective cells. While no clear evidence of a nocturnal land breeze was found in the simulations, the nocturnal down-valley wind in the Adige Valley was clearly reproduced. Finally, a scalar transport equation was added to the ARPS model in order to simulate transport

  10. Towards Inclusion Models of Behaviour Support in Secondary Schools in One Education Authority in Scotland

    ERIC Educational Resources Information Center

    Kane, Jean; Head, George; Cogan, Nicola

    2004-01-01

    This article draws on data emerging from an evaluation of behaviour support strategies in secondary schools in an education authority in Scotland. The authors all work at the University of Glasgow. Jean Kane has research and teaching interests in the area of special educational needs; she offers consultancy to local authorities in the development…

  11. Species Abundance Distribution of Ectoparasites on Norway Rats (Rattus norvegicus) from a Localized Area in Southwest China

    PubMed Central

    Guo, Xian Guo; Dong, Wen Ge; Men, Xing Yuan; Qian, Ti Jun; Wu, Dian; Ren, Tian Guang; Qin, Feng; Song, Wen Yu; Yang, Zhi Hua; Fletcher, Quinn E

    2016-01-01

    Background: The species of ectoparasites that live on a specific host in a geographical region form an ectoparasite community. Species abundance distributions describe the number of individuals observed for each different species that is encountered within a community. Based on properties of the species abundance distribution, the expected total number of species present in the community can be estimated. Methods: Preston’s lognormal distribution model was used to fit the expected species abundance distribution curve. Using the expected species abundance distribution curve, we estimated the total number of expected parasite species present and the amount of species that were likely missed by our sampling in the field. Results: In total, 8040 ectoparasites (fleas, sucking lice, gamasid mites and chigger mites) were collected from 431 Norway rats (Rattus norvegicus) from a localized area in southwest China. These ectoparasites were identified to be 47 species from 26 genera in 10 families. The majority of ectoparasite species were chigger mites (family Trombiculidae) while the majority of individuals were sucking lice in the family Polyplacidae. The expected species abundance distribution curve demonstrated the classic pattern that the majority of ectoparasite species were rare and that there were a few common species. The total expected number of ectoparasite species on R. norvegicus was estimated to be 85 species, and 38 species were likely missed by our sampling in the field. Conclusions: Norway rats harbor a large suite of ectoparasites. Future field investigations should sample large numbers of host individuals to assess ectoparasite populations. PMID:27308277

  12. Evolution of a Patient Information Management System in a Local Area Network Environment at Loyola University of Chicago Medical Center

    PubMed Central

    Price, Ronald N; Chandrasekhar, Arcot J; Tamirisa, Balaji

    1990-01-01

    The Department of Medicine at Loyola University Medical Center (LUMC) of Chicago has implemented a local area network (LAN) based Patient Information Management System (PIMS) as part of its integrated departmental database management system. PIMS consists of related database applications encompassing demographic information, current medications, problem lists, clinical data, prior events, and on-line procedure results. Integration into the existing departmental database system permits PIMS to capture and manipulate data in other departmental applications. Standardization of clinical data is accomplished through three data tables that verify diagnosis codes, procedures codes and a standardized set of clinical data elements. The modularity of the system, coupled with standardized data formats, allowed the development of a Patient Information Protocol System (PIPS). PIPS, a userdefinable protocol processor, provides physicians with individualized data entry or review screens customized for their specific research protocols or practice habits. Physician feedback indicates that the PIMS/PIPS combination enhances their ability to collect and review specific patient information by filtering large amount of clinical data.

  13. National, Regional, State, and Selected Local Area Vaccination Coverage Among Adolescents Aged 13-17 Years - United States, 2015.

    PubMed

    Reagan-Steiner, Sarah; Yankey, David; Jeyarajah, Jenny; Elam-Evans, Laurie D; Curtis, C Robinette; MacNeil, Jessica; Markowitz, Lauri E; Singleton, James A

    2016-01-01

    The Advisory Committee on Immunization Practices (ACIP) recommends that adolescents aged 11-12 years routinely receive vaccines to prevent diseases, including human papillomavirus (HPV)-associated cancers, pertussis, and meningococcal disease (1). To assess vaccination coverage among adolescents in the United States, CDC analyzed data collected regarding 21,875 adolescents through the 2015 National Immunization Survey-Teen (NIS-Teen).* During 2014-2015, coverage among adolescents aged 13-17 years increased for each HPV vaccine dose among males, including ≥1 HPV vaccine dose (from 41.7% to 49.8%), and increased modestly for ≥1 HPV vaccine dose among females (from 60.0% to 62.8%) and ≥1 quadrivalent meningococcal conjugate vaccine (MenACWY) dose (from 79.3% to 81.3%). Coverage with ≥1 HPV vaccine dose was higher among adolescents living in households below the poverty level, compared with adolescents in households at or above the poverty level.(†) HPV vaccination coverage (≥1, ≥2, or ≥3 doses) increased in 28 states/local areas among males and in seven states among females. Despite limited progress, HPV vaccination coverage remained lower than MenACWY and tetanus, diphtheria, and acellular pertussis vaccine (Tdap) coverage, indicating continued missed opportunities for HPV-associated cancer prevention. PMID:27561081

  14. Adjustment of local conformational flexibility and accessible surface area alterations of Serine128 and Valine183 in mnemiopsin

    NASA Astrophysics Data System (ADS)

    Hakiminia, Forough; Molakarimi, Maryam; Khalifeh, Khosrow; Jahani, Zohreh; Sajedi, Reza H.; Ranjbar, Bijan

    2016-08-01

    We used a combination of experimental and bioinformatic studies to elucidate the importance of Serine128 and Valine183 on the activity and thermal stability of mnemiopsin 1 by substitution of S128 and V183 with glycine and threonine, respectively (S128G and V183T mutants). Luminescence emissions of S128G and V183T were reduced to 71.6% and 46.6% with respect to the original activity of the wild type protein. According to circular dichroism (CD) measurements, compactness of mutants decreased in comparison with wild type (WT) protein. Differential scanning calorimetry (DSC) indicated that Tm values of thermal unfolding are not changed significantly upon mutation. Herein, we suggest that the protein variants unfold through molecular association and intermediate states. Bioinformatic studies revealed that local fluctuation of residues in S128G increased with respect to WT protein. However, S128G mutation leads to increment of the accessible surface area of lysine188. Therefore, this change is thermodynamically favorable. Finally, both experimental and theoretical studies showed a delicate balance between all structural alterations, determining total conformational stability of the protein.

  15. Author's response.

    PubMed

    Crane, Judy L

    2015-01-01

    This letter to the editor rebuts flawed analyses made by O'Reilly (2014) and points out duplicative comments that have already been rebutted in the peer-reviewed literature. O'Reilly (2014) provides little new scientific information on the source apportionment of polycyclic aromatic hydrocarbons (PAHs) in sediments, and the author stands by the results of her research.

  16. Military Authority.

    ERIC Educational Resources Information Center

    Martz, Carlton; Hayes, Bill

    2001-01-01

    This issue of "Bill of Rights in Action" explores questions of military authority. The first article looks at the French Army mutinies in World War I and how the French Army dealt with them. The second article examines President Truman's firing of popular and powerful General Douglas MacArthur during the Korean War. The final article looks at how…

  17. Importance of local knowledge in plant resources management and conservation in two protected areas from Trás-os-Montes, Portugal

    PubMed Central

    2011-01-01

    Many European protected areas were legally created to preserve and maintain biological diversity, unique natural features and associated cultural heritage. Built over centuries as a result of geographical and historical factors interacting with human activity, these territories are reservoirs of resources, practices and knowledge that have been the essential basis of their creation. Under social and economical transformations several components of such areas tend to be affected and their protection status endangered. Carrying out ethnobotanical surveys and extensive field work using anthropological methodologies, particularly with key-informants, we report changes observed and perceived in two natural parks in Trás-os-Montes, Portugal, that affect local plant-use systems and consequently local knowledge. By means of informants' testimonies and of our own observation and experience we discuss the importance of local knowledge and of local communities' participation to protected areas design, management and maintenance. We confirm that local knowledge provides new insights and opportunities for sustainable and multipurpose use of resources and offers contemporary strategies for preserving cultural and ecological diversity, which are the main purposes and challenges of protected areas. To be successful it is absolutely necessary to make people active participants, not simply integrate and validate their knowledge and expertise. Local knowledge is also an interesting tool for educational and promotional programs. PMID:22112242

  18. Impact of payments for environmental services and protected areas on local livelihoods and forest conservation in northern Cambodia

    PubMed Central

    Clements, Tom; Milner-Gulland, E J

    2015-01-01

    The potential impacts of payments for environmental services (PES) and protected areas (PAs) on environmental outcomes and local livelihoods in developing countries are contentious and have been widely debated. The available evidence is sparse, with few rigorous evaluations of the environmental and social impacts of PAs and particularly of PES. We measured the impacts on forests and human well-being of three different PES programs instituted within two PAs in northern Cambodia, using a panel of intervention villages and matched controls. Both PES and PAs delivered additional environmental outcomes relative to the counterfactual: reducing deforestation rates significantly relative to controls. PAs increased security of access to land and forest resources for local households, benefiting forest resource users but restricting households’ ability to expand and diversify their agriculture. The impacts of PES on household well-being were related to the magnitude of the payments provided. The two higher paying market-linked PES programs had significant positive impacts, whereas a lower paying program that targeted biodiversity protection had no detectable effect on livelihoods, despite its positive environmental outcomes. Households that signed up for the higher paying PES programs, however, typically needed more capital assets; hence, they were less poor and more food secure than other villagers. Therefore, whereas the impacts of PAs on household well-being were limited overall and varied between livelihood strategies, the PES programs had significant positive impacts on livelihoods for those that could afford to participate. Our results are consistent with theories that PES, when designed appropriately, can be a powerful new tool for delivering conservation goals whilst benefiting local people. El Impacto de los Pagos por Servicios Ambientales y Áreas Protegidas sobre la Subsistencia Local y la Conservación del Bosque en el Norte de Camboya Resumen Los impactos

  19. A Study of the Job Satisfaction of Special Education Local Plan Area (SELPA) Directors and Local School District Special Education Directors in Four Counties of Southern California

    ERIC Educational Resources Information Center

    Alexander, Gregory Haynes, III

    2009-01-01

    Purpose. The purpose of this study was to compare the perceived level of job satisfaction of SELPA directors with that of local school district special education directors in the counties of Riverside, San Bernardino, San Diego, and Orange of Southern California and to identify factors that contribute to their job satisfaction. Additionally, this…

  20. 20 CFR 662.310 - Is there a single MOU for the local area or are there to be separate MOU's between the Local...

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... basis of local coordination of activities under 20 CFR 665.200(d)(2). These sanctions are in addition to... Employees' Benefits EMPLOYMENT AND TRAINING ADMINISTRATION, DEPARTMENT OF LABOR DESCRIPTION OF THE ONE-STOP SYSTEM UNDER TITLE I OF THE WORKFORCE INVESTMENT ACT Memorandum of Understanding for the...