Science.gov

Sample records for local authority area

  1. 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.

  2. 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)

  3. 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"…

  4. 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)

  5. 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)

  6. 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…

  7. Health underachievement and overachievement in English local authorities

    PubMed Central

    Doran, Tim; Drever, Frances; Whitehead, Margaret

    2006-01-01

    Objective To identify English local authorities that “overachieve” and “underachieve” in health terms, given their level of deprivation, sociodemographic context, and region. Design Cross sectional study using data from the 1991 UK census and mortality data from 2000–2. Setting England. Participants 354 local authorities (total population 49 558 000). Main outcome measures Life expectancy. Residual life expectancy after regression analysis. Results In general, the more materially deprived the population of a local authority was in 1991, the lower its life expectancy a decade later, with men being more sensitive to the effects of deprivation than women. Many local authorities, however, did not follow this general trend, and these shared common characteristics. Mining, Manufacturing and Industry, and Urban Fringe authorities collectively had lower life expectancies than predicted by their level of deprivation, as did authorities located in the north west. Outer London and Education Centres and Inner London authorities had much higher life expectancies than predicted, as did authorities located in the east, south east, and south west. Given their level of deprivation, sociodemographic context, and region, 11 local authorities significantly overachieved for male life expectancy and 10 underachieved, while 12 overachieved for female life expectancy and three underachieved. Conclusions Life expectancy in English local authorities is strongly associated not only with material deprivation, but with the local sociodemographic context and the region where the authority is located. Some authorities defy their contexts, however, and overachieve in health terms, while others, including some in affluent areas, underachieve. PMID:16840758

  8. Advanced local area network concepts

    NASA Technical Reports Server (NTRS)

    Grant, Terry

    1985-01-01

    Development of a good model of the data traffic requirements for Local Area Networks (LANs) onboard the Space Station is the driving problem in this work. A parameterized workload model is under development. An analysis contract has been started specifically to capture the distributed processing requirements for the Space Station and then to develop a top level model to simulate how various processing scenarios can handle the workload and what data communication patterns result. A summary of the Local Area Network Extendsible Simulator 2 Requirements Specification and excerpts from a grant report on the topological design of fiber optic local area networks with application to Expressnet are given.

  9. 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)

  10. 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…

  11. 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,…

  12. 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…

  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. PMID:27196661

  14. 40 CFR 142.4 - State and local authority.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 22 2010-07-01 2010-07-01 false State and local authority. 142.4 Section 142.4 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER PROGRAMS... local authority. Nothing in this part shall diminish any authority of a State or political...

  15. 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. PMID:3154655

  16. [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

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

    PubMed

    Pollock, A M

    1995-06-17

    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

  18. 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...

  19. 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...

  20. 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...

  1. 200 Area Deactivation Project Facilities Authorization Envelope Document

    SciTech Connect

    DODD, E.N.

    2000-03-28

    Project facilities as required by HNF-PRO-2701, Authorization Envelope and Authorization Agreement. The Authorization Agreements (AA's) do not identify the specific set of environmental safety and health requirements that are applicable to the facility. Therefore, the facility Authorization Envelopes are defined here to identify the applicable requirements. This document identifies the authorization envelopes for the 200 Area Deactivation.

  2. 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:…

  3. 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)

  4. 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)

  5. 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 Section 22.503 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES PUBLIC MOBILE SERVICES Paging and Radiotelephone Service § 22.503 Paging geographic area authorizations. The FCC considers applications for...

  6. Musical Instrument Instruction in Scottish Local Authorities. SCRE Spotlights 73.

    ERIC Educational Resources Information Center

    Hall, John

    Instrument instruction provided by local authorities has contributed to musical activities in primary and secondary schools for many years. A national survey asked the following questions: How much musical instrumental instruction goes on now in Scottish schools?; Are the numbers of pupils and instructors rising or falling?; How much do the local…

  7. [The contributions of local authorities to regional public health policy].

    PubMed

    de Maria, Florence; Grémy, Isabelle

    2009-01-01

    Local authorities in France are key players in shaping public health policy by their action on the determinants of health and through their actions aimed at specific population groups. Since the public health act of 9 August 2004 establishing the first regional public health plans, their level of involvement and role continues to grow as coordinators, funders and project managers within the greater Paris metropolitan region. Their active participation in regional policy to improve population health and reduce inequalities in health has led to a better organization of the public health programs implemented (in terms of visibility, dialogue, coordination, transparency, and better awareness of context and integration of local issues). Their participation is also a source of innovation resulting in the proposal and use of new approaches (such as the development of health surveillance and observation for advising the local decision-making process). Within the current context of the "Hospitals, patients, health and territories" bill, which entrusts the governance of regional health policy to a specific agency, the role given to local authorities in this new organizational structure must be clearly defined to take into account all of their existing and potential contributions to public health policy. PMID:20218412

  8. 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.

  9. 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…

  10. 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…

  11. 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.…

  12. 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…

  13. 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…

  14. 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…

  15. 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)

  16. 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)

  17. 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…

  18. Local Development of Subject Area Item Banks.

    ERIC Educational Resources Information Center

    Ward, Annie W.; Barlow, Gene

    1984-01-01

    It is feasible for school districts to develop and use subject area tests as reliable as those previously available only from commercial publishers. Three projects in local item development in a large school district are described. The first involved only Algebra 1. The second involved life science and career education at the elementary level; and…

  19. The Savannah River Site local area network

    SciTech Connect

    Johnson, A.J.

    1989-01-01

    The Savannah River Site (SRS) consists of thirteen separate operating or administrative facilities, or areas, spread out over 300 square miles of federal reservation. A facility of this size presents rather unique difficulties to anyone attempting to provide a comprehensive and high performance computer network, or local area network (LAN). Figure 1 is a diagram of the SRS and indicates the approximate number of ''knowledge workers'' (i.e., managerial, professional, and clerical staff) which are located in each site area. The goal of the SRS LAN project is to have each of these workers connected to and using the computer network by the end of 1990. By mid 1989 SRS is three quarters of the way to completing this goal. The fundamental LAN strategy for Savannah River is the integration of personal computers with mid size ''departmental'' computers located within each site area with links to the site's mainframe computer systems and offsite databases for information access. This integration is being provided by baseband local area networks in each of the site areas adjoined together via a broadband and digital telephone communications system to form one sitewide internetwork. The site internetwork is used to connect the departmental and mainframe computers together as well as provide workstation to computer access between site areas. 6 figs.

  20. 47 CFR 11.55 - EAS operation during a State or Local Area emergency.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 1 2011-10-01 2011-10-01 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) All... conducted as specified in State and Local Area EAS Plans. The plans must list all authorized...

  1. 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…

  2. 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

  3. 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.

  4. Fiber optic configurations for local area networks

    NASA Technical Reports Server (NTRS)

    Nassehi, M. M.; Tobagi, F. A.; Marhic, M. E.

    1985-01-01

    A number of fiber optic configurations for a new class of demand assignment multiple-access local area networks requiring a physical ordering among stations are proposed. In such networks, the data transmission and linear-ordering functions may be distinguished and be provided by separate data and control subnetworks. The configurations proposed for the data subnetwork are based on the linear, star, and tree topologies. To provide the linear-ordering function, the control subnetwork must always have a linear unidirectional bus structure. Due to the reciprocity and excess loss of optical couplers, the number of stations that can be accommodated on a linear fiber optic bus is severely limited. Two techniques are proposed to overcome this limitation. For each of the data and control subnetwork configurations, the maximum number of stations as a function of the power margin, for both reciprocal and nonreciprocal couplers, is computed.

  5. 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...

  6. 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...

  7. 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

    ..., 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...

  8. 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...

  9. Solid waste treatment opportunities in the Palestinian authority areas.

    PubMed

    Khatib, Imad; Al-Khateeb, Nader

    2009-05-01

    Municipal services in the Palestinian Authority (PA) areas, including the West Bank and Gaza Strip (WBGS), are facing serious difficulties that have been intensified following the outbreak of the Palestinian uprising in late September 2000. The solid waste management services, being the most essential services provided by the municipalities and village councils, are mostly affected by the ongoing harsh situation and hence proper solutions that take into account the actual amount of generated municipal solid waste and its composition is a pre-requisite for planning proper treatment. Hence, a study was carried out to identify the actual status of solid waste in eight West Bank districts. A social survey was also conducted to collect information concerning the level of public awareness among communities surveyed to the perception of solid waste recycling and reuse. The results of the survey conducted in 2001-2002 were later reviewed during July-October 2008 to assess if the trend of domestic solid waste generation had changed. Based on the survey and post-assessment, it is found that political and economic conditions have both significantly impacted the trend of generated municipal solid waste and since no improvements in either condition are forthcoming, it is concluded that survey results could be used in a planning study. A possible handling of the generated wastes may entail transferring the recyclable waste to Israeli recycling industries, and in constructing three composting plants in different accessible locations in the West Bank. PMID:19121576

  10. 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…

  11. Management by Objectives in Local Education Authorities and Educational Institutions

    ERIC Educational Resources Information Center

    Davies, John L.

    1972-01-01

    Reports on the first part of a research study in various educational organizations in Britain engaged in Management by Objectives (MBO). Data are reported not only on the technical aspects of MBO; but also on the whole question of the leadership process, situational variables, and resistance to change and innovation. (Author)

  12. 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...

  13. 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...

  14. 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...

  15. 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...

  16. 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

  17. 300 Area Liquid Effluent Facilities (LEF) Authorization Envelope

    SciTech Connect

    WRIGHT, E.J.; STORDEUR, R.T.

    2000-04-07

    The purpose of this document is to establish the facility Authorization Envelope (AE) for the 300 Liquid Effluent Facilities (LEP )Project and identify the requirements related to the maintenance of the AE as Specified in HNF-PRO-2701, Authorization Envelope and Authorization Agreement. The 300 LEF Project consists of two separate facilities operating under one management organization. They are the 310 Facility and the 340 Facility. The AE documents the limits of operations for all 300 LEF Project activities.

  18. 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.

  19. 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

  20. 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

  1. 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…

  2. Scenarios of London Local Authorities' Engagement with Evidence Bases for Education Policies

    ERIC Educational Resources Information Center

    Al Hallami, Mariam; Brown, Chris

    2014-01-01

    This paper examines the use of research and evidence in the formation of education policy within London local authorities. In particular it explores the policy processes in three local authorities, and observes the role of research and the interplay between research and policy within each. We begin the paper with a general overview of policy…

  3. 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…

  4. 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…

  5. 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...

  6. 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...

  7. 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...

  8. 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...

  9. 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.

  10. 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…

  11. 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…

  12. 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...

  13. 43 CFR 6302.13 - Where do I obtain an authorization to use a wilderness area?

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... a wilderness area? 6302.13 Section 6302.13 Public Lands: Interior Regulations Relating to Public... (6000) MANAGEMENT OF DESIGNATED WILDERNESS AREAS Use of Wilderness Areas, Prohibited Acts, and Penalties Use of Wilderness Areas § 6302.13 Where do I obtain an authorization to use a wilderness area? You...

  14. 43 CFR 6302.13 - Where do I obtain an authorization to use a wilderness area?

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... a wilderness area? 6302.13 Section 6302.13 Public Lands: Interior Regulations Relating to Public... (6000) MANAGEMENT OF DESIGNATED WILDERNESS AREAS Use of Wilderness Areas, Prohibited Acts, and Penalties Use of Wilderness Areas § 6302.13 Where do I obtain an authorization to use a wilderness area? You...

  15. 43 CFR 6302.13 - Where do I obtain an authorization to use a wilderness area?

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... a wilderness area? 6302.13 Section 6302.13 Public Lands: Interior Regulations Relating to Public... (6000) MANAGEMENT OF DESIGNATED WILDERNESS AREAS Use of Wilderness Areas, Prohibited Acts, and Penalties Use of Wilderness Areas § 6302.13 Where do I obtain an authorization to use a wilderness area? You...

  16. 43 CFR 6302.13 - Where do I obtain an authorization to use a wilderness area?

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... a wilderness area? 6302.13 Section 6302.13 Public Lands: Interior Regulations Relating to Public... (6000) MANAGEMENT OF DESIGNATED WILDERNESS AREAS Use of Wilderness Areas, Prohibited Acts, and Penalties Use of Wilderness Areas § 6302.13 Where do I obtain an authorization to use a wilderness area? You...

  17. 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…

  18. Research in high speed fiber optics local area networks

    NASA Astrophysics Data System (ADS)

    Tobagi, F. A.

    1986-02-01

    The design of high speed local area networks (HSLAN) for communication among distributed devices requires solving problems in three areas: the network medium and its topology, the medium access control, and the network interface. Considerable progress was already made in the first two areas. Accomplishments are divided into two groups according to their theoretical or experimental nature. A brief summary is given.

  19. 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…

  20. 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…

  1. 33 CFR 126.11 - Waiver authority based on local or unusual conditions.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 33 Navigation and Navigable Waters 2 2012-07-01 2012-07-01 false Waiver authority based on local or unusual conditions. 126.11 Section 126.11 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) WATERFRONT FACILITIES HANDLING OF DANGEROUS CARGO AT WATERFRONT FACILITIES § 126.11 Waiver authority based on...

  2. 33 CFR 126.11 - Waiver authority based on local or unusual conditions.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 33 Navigation and Navigable Waters 2 2014-07-01 2014-07-01 false Waiver authority based on local or unusual conditions. 126.11 Section 126.11 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) WATERFRONT FACILITIES HANDLING OF DANGEROUS CARGO AT WATERFRONT FACILITIES § 126.11 Waiver authority based on...

  3. 33 CFR 126.11 - Waiver authority based on local or unusual conditions.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 33 Navigation and Navigable Waters 2 2011-07-01 2011-07-01 false Waiver authority based on local or unusual conditions. 126.11 Section 126.11 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) WATERFRONT FACILITIES HANDLING OF DANGEROUS CARGO AT WATERFRONT FACILITIES § 126.11 Waiver authority based on...

  4. 33 CFR 126.11 - Waiver authority based on local or unusual conditions.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 33 Navigation and Navigable Waters 2 2010-07-01 2010-07-01 false Waiver authority based on local or unusual conditions. 126.11 Section 126.11 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) WATERFRONT FACILITIES HANDLING OF DANGEROUS CARGO AT WATERFRONT FACILITIES § 126.11 Waiver authority based on...

  5. 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 authorities, and private parties. 880.15 Section 880.15 Mineral Resources OFFICE OF SURFACE MINING RECLAMATION... authorities, or private parties, as may be appropriate in each particular project, and without cost or...

  6. 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 authorities, and private parties. 880.15 Section 880.15 Mineral Resources OFFICE OF SURFACE MINING RECLAMATION... authorities, or private parties, as may be appropriate in each particular project, and without cost or...

  7. 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.

  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 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

  11. 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

  12. Evaluating local benefits from conservation in Nepal's Annapurna Conservation Area.

    PubMed

    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. PMID:18458999

  13. 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…

  14. 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…

  15. 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…

  16. Gearing up for Lifelong Learning. An Adequacy Manual for Local Authorities and Their Partners.

    ERIC Educational Resources Information Center

    National Inst. of Adult Continuing Education, Leicester (England).

    This manual is intended primarily to support policymakers and managers in local education authorities (LEAs) in carrying out their duties under Britain's Further and Higher Education Act 1992 in the new context of collaborative planning as set out in the 1998 Green Paper, "Learning Is for Everyone." Section 1 provides a summary of the legislative…

  17. Academic Underachievement and Exclusion of People Who Have Been Looked after in Local Authority Care

    ERIC Educational Resources Information Center

    Mallon, James

    2005-01-01

    Although higher education for 50% of all school leavers by 2010 is the stated aim of the United Kingdom government, it is clear that initiatives aimed at widening access do not reach those most in need. This is nowhere more true than in the case of people who have spent all or part of their childhood in the care of local authorities, and who…

  18. 30 CFR 881.10 - Obligations of States or local authorities.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 3 2010-07-01 2010-07-01 false Obligations of States or local authorities. 881.10 Section 881.10 Mineral Resources OFFICE OF SURFACE MINING RECLAMATION AND ENFORCEMENT, DEPARTMENT OF THE INTERIOR ABANDONED MINE LAND RECLAMATION SUBSIDENCE AND STRIP MINE REHABILITATION,...

  19. 30 CFR 881.10 - Obligations of States or local authorities.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 30 Mineral Resources 3 2013-07-01 2013-07-01 false Obligations of States or local authorities. 881.10 Section 881.10 Mineral Resources OFFICE OF SURFACE MINING RECLAMATION AND ENFORCEMENT, DEPARTMENT OF THE INTERIOR ABANDONED MINE LAND RECLAMATION SUBSIDENCE AND STRIP MINE REHABILITATION,...

  20. 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…

  1. 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…

  2. 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…

  3. 47 CFR 11.55 - EAS operation during a State or Local Area emergency.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... stations carried by DBS providers under the Commission's broadcast signal carriage rules to subscribers... of the EAS codes or Attention Signal automatically grants rebroadcast authority as specified in § 11... participating in the State or Local Area EAS must follow the procedures for processing such messages in...

  4. 49 CFR 356.1 - Authority to serve a particular area-construction.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 5 2011-10-01 2011-10-01 false Authority to serve a particular area-construction... REGULATIONS MOTOR CARRIER ROUTING REGULATIONS § 356.1 Authority to serve a particular area—construction. (a... community. A motor carrier of property, motor passenger carrier of express, and freight...

  5. 49 CFR 356.1 - Authority to serve a particular area-construction.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 5 2012-10-01 2012-10-01 false Authority to serve a particular area-construction... REGULATIONS MOTOR CARRIER ROUTING REGULATIONS § 356.1 Authority to serve a particular area—construction. (a... community. A motor carrier of property, motor passenger carrier of express, and freight...

  6. 49 CFR 356.1 - Authority to serve a particular area-construction.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 5 2013-10-01 2013-10-01 false Authority to serve a particular area-construction... REGULATIONS MOTOR CARRIER ROUTING REGULATIONS § 356.1 Authority to serve a particular area—construction. (a... community. A motor carrier of property, motor passenger carrier of express, and freight...

  7. 49 CFR 356.1 - Authority to serve a particular area-construction.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 5 2014-10-01 2014-10-01 false Authority to serve a particular area-construction... REGULATIONS MOTOR CARRIER ROUTING REGULATIONS § 356.1 Authority to serve a particular area—construction. (a... community. A motor carrier of property, motor passenger carrier of express, and freight...

  8. 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…

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

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 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...

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

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 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...

  11. Use of Local Area Networks in Schools. ERIC Digest.

    ERIC Educational Resources Information Center

    Reinhold, Fran

    The current status and apparent trends of local area networks (LANs) in school districts are explored in this short report. Results of a 1987-88 Quality Education Data survey are cited, indicating that 64% of 173 of the largest school districts in the country were already networking and 36% intended to be networking by 1990. The advantages of…

  12. 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…

  13. 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)

  14. 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…

  15. 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…

  16. 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)

  17. 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…

  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. 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.…

  20. 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)

  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. 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…

  3. HIGH SPEED WIRELESS LOCAL AREA NETWORKING FOR FARM APPLICATIONS

    Technology Transfer Automated Retrieval System (TEKTRAN)

    A high-speed wireless local area network (WLAN) was designed and implemented on a commercial farm in Macon County, MS, to demonstrate the feasibility of establishing such a network and to provide the basis for continuing development of software and hardware for farm applications. Since the farm was...

  4. 78 FR 5115 - General Schedule Locality Pay Areas

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-01-24

    ... Office of Personnel Management (OPM) published proposed regulations (77 FR 70381) on General Schedule... / Thursday, January 24, 2013 / Rules and Regulations#0;#0; ] OFFICE OF PERSONNEL MANAGEMENT 5 CFR Part 531 RIN 3206-AM51 General Schedule Locality Pay Areas AGENCY: U.S. Office of Personnel Management....

  5. STATE AND LOCAL AREA INTEGRATED TELEPHONE SURVEY (SLAITS)

    EPA Science Inventory

    The State and Local Area Integrated Telephone Survey (SLAITS) is a telephone interview mechanism that employs the sampling frame of the National Immunization Survey. The purpose of SLAITS is to provide high quality health and welfare-related data on individuals and families at th...

  6. 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…

  7. 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…

  8. 5 CFR 531.603 - Locality pay areas.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 5 Administrative Personnel 1 2010-01-01 2010-01-01 false Locality pay areas. 531.603 Section 531...-Naperville-Michigan City, IL-IN-WI CSA; (5) Cincinnati-Middletown-Wilmington, OH-KY-IN—consisting of the..., WI CSA; (19) Minneapolis-St. Paul-St. Cloud, MN-WI—consisting of the Minneapolis-St. Paul-St....

  9. 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

  10. 32 CFR Appendix C to Part 552 - Authorized Activities for Fort Lewis Maneuver Area Access

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 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 Military...) Installation service and maintenance (AR 420-74, FL Reg 350-30) Non-DOD personnel in transit on...

  11. 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.

  12. High speed fiber optics local area networks: Design and implementation

    NASA Astrophysics Data System (ADS)

    Tobagi, Fouad A.

    1988-09-01

    The design of high speed local area networks (HSLAN) for communication among distributed devices requires solving problems in three areas: (1) the network medium and its topology; (2) the medium access control; and (3) the network interface. Considerable progress has been made in all areas. Accomplishments are divided into two groups according to their theoretical or experimental nature. A brief summary is given in Section 2, including references to papers which appeared in the literature, as well as to Ph.D. dissertations and technical reports published at Stanford University.

  13. 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

  14. 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

  15. 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.

  16. Area law for gapless states from local entanglement thermodynamics

    NASA Astrophysics Data System (ADS)

    Swingle, Brian; McGreevy, John

    2016-05-01

    We demonstrate an area law bound on the ground state entanglement entropy of a wide class of gapless quantum states of matter using a strategy called local entanglement thermodynamics. The bound depends only on thermodynamic data, actually a single exponent, the hyperscaling violation exponent θ . All systems in d spatial dimensions obeying our scaling assumptions and with θ area law, while systems with θ =d -1 can violate the area law at most logarithmically. We also discuss the case of frustration-free Hamiltonians and show that to violate the area law more than logarithmically these systems must have an unusually large number of low energy states. Finally, we make contact with the recently proposed s -source framework and argue that θ and s are related by s =2θ .

  17. Implementation of a local area network for nursing management.

    PubMed Central

    Chapman, R. H.; Reiley, P.; McKinney, J.; Toomey, B.; Powers, E.; McCausland, M.

    1991-01-01

    This paper describes the planning and implementation of a Local Area Network (LAN) for the nursing service of a 504-bed urban teaching hospital. The major goals of the network were: support for nurse executives, nurse managers, and the departmental assistants assigned to administrative offices; increased efficiency and effectiveness of the nursing administrative areas; and improved communication systems. Collaboration between the nursing service and the Computer Information Center (CIC) resulted in a network of over 70 workstations, spanning 11 buildings. The network provides access to multiple programs that support clinical, managerial, and research activities. Gateways provide access to the hospital's two mainframes. PMID:1807569

  18. 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.

  19. 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

  20. Multiple Nuclear Localization Signals Mediate Nuclear Localization of the GATA Transcription Factor AreA

    PubMed Central

    Hunter, Cameron C.; Siebert, Kendra S.; Downes, Damien J.; Wong, Koon Ho; Kreutzberger, Sara D.; Fraser, James A.; Clarke, David F.; Hynes, Michael J.; Davis, Meryl A.

    2014-01-01

    The Aspergillus nidulans GATA transcription factor AreA activates transcription of nitrogen metabolic genes in response to nitrogen limitation and is known to accumulate in the nucleus during nitrogen starvation. Sequence analysis of AreA revealed multiple nuclear localization signals (NLSs), five putative classical NLSs conserved in fungal AreA orthologs but not in the Saccharomyces cerevisiae functional orthologs Gln3p and Gat1p, and one putative noncanonical RRX33RXR bipartite NLS within the DNA-binding domain. In order to identify the functional NLSs in AreA, we constructed areA mutants with mutations in individual putative NLSs or combinations of putative NLSs and strains expressing green fluorescent protein (GFP)-AreA NLS fusion genes. Deletion of all five classical NLSs individually or collectively did not affect utilization of nitrogen sources or AreA-dependent gene expression and did not prevent AreA nuclear localization. Mutation of the bipartite NLS conferred the inability to utilize alternative nitrogen sources and abolished AreA-dependent gene expression likely due to effects on DNA binding but did not prevent AreA nuclear localization. Mutation of all six NLSs simultaneously prevented AreA nuclear accumulation. The bipartite NLS alone strongly directed GFP to the nucleus, whereas the classical NLSs collaborated to direct GFP to the nucleus. Therefore, AreA contains multiple conserved NLSs, which show redundancy and together function to mediate nuclear import. The noncanonical bipartite NLS is conserved in GATA factors from Aspergillus, yeast, and mammals, indicating an ancient origin. PMID:24562911

  1. 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...

  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, 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...

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

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 32 National Defense 3 2012-07-01 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 THE ARMY MILITARY RESERVATIONS AND NATIONAL CEMETERIES REGULATIONS AFFECTING MILITARY RESERVATIONS Pt. 552, App. C Appendix C to Part...

  7. 32 CFR Appendix C to Part 552 - Authorized Activities for Fort Lewis Maneuver Area Access

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 32 National Defense 3 2014-07-01 2014-07-01 false Authorized Activities for Fort Lewis Maneuver Area Access C Appendix C to Part 552 National Defense Department of Defense (Continued) DEPARTMENT OF THE ARMY MILITARY RESERVATIONS AND NATIONAL CEMETERIES REGULATIONS AFFECTING MILITARY RESERVATIONS Pt. 552, App. C Appendix C to Part...

  8. 32 CFR Appendix C to Part 552 - Authorized Activities for Fort Lewis Maneuver Area Access

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 32 National Defense 3 2013-07-01 2013-07-01 false Authorized Activities for Fort Lewis Maneuver Area Access C Appendix C to Part 552 National Defense Department of Defense (Continued) DEPARTMENT OF THE ARMY MILITARY RESERVATIONS AND NATIONAL CEMETERIES REGULATIONS AFFECTING MILITARY RESERVATIONS Pt. 552, App. C Appendix C to Part...

  9. 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

  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. 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.

  12. 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…

  13. Terabit Optical Local Area Networks for Multiprocessing Systems

    NASA Astrophysics Data System (ADS)

    Szymanski, Ted H.; Au, Albert; Lafrenière-Roula, Myriam; Tyan, Victor; Supmonchai, Boonchuay; Wong, James; Zerrouk, Belkacem; Obenaus, Stefan Thomas

    1998-01-01

    The design of a scalable optical local area network for multiprocessing systems is described. Each workstation has a parallel-fiber-ribbon optical link to a centralized complementary metal-oxide silicon (CMOS) switch core, implemented on a single compact printed circuit board (PCB). When the Motorola Optobus fiber technology is used, each workstation has a data bandwidth of 6.4 Gbits /s to the core. A centralized switch core interconnecting 32 workstations supports a 204-Gbit /s aggregate data bandwidth. The switch core is based on a conventional broadcast-and-select architecture, implemented with parallel CMOS integrated circuits (IC s). The switch core scales well; by incorporation of the CMOS optoelectronic IC s with optical input -output, the electrical core can be reduced to a single-chip optoelectronic IC with terabit capacities. A prototype of an optoelectronic switch core has been fabricated and is described. The appeal of the architecture includes its reliance on commercially available parallel-fiber technology, its reliance on the well-developed markets of local area networks and networks of workstations, and its smooth scalability from the electrical to optical domains as technology matures.

  14. 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. PMID:25024121

  15. 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

  16. 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

  17. [Effects of local corticoids on the nerve fiber. Experimental study (author's transl)].

    PubMed

    Magalon, G; Roffe, J L; Pellissier, J F; Chrestian, M; Benaim, L; Bureau, H

    1982-05-13

    The intra-operative establishment of some impairments of the median nerve, in patients who are operated for carpal tunnel syndrome and who previously received several local injections of corticoids, led the authors to try to see the respective responsibility of the compression and of the injection in the degenerative process. In 60- dog cubital nerves, it has been possible, to study different parameters by intra and perineural (recurrent or not injections: the puncture, the dilatation, the solvents, the benzylic alcool and two long action corticoids very often used (triamcinolone acetonide, cortivazol). In the first of our series, the injections were done around the nerve and inside the nerve under visual or blind control (as for an infiltration). The nerves are then cut off after 1, 2, or 3 months. In the second of our series, the injections were done in the same way, but recurrently on the first, second and third month, and the nerve was cut off within the fourth month. An electrophysiological study was performed before taking the samples; they were then prepared for reading on the optical and electron microscope. The results show lesions characterized by an epineural spumous sediment, a localized decrease in the large fibers under the perineurium in the first and second series. These impairments seem to be diminishing with time. However when the injections are done recurrently, the lesions are more important, showing a wallerian degeneration and regeneration. PMID:6285499

  18. 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.

  19. 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.

  20. 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).

  1. Terabit optical local area networks for multiprocessing systems.

    PubMed

    Szymanski, T H; Au, A; Lafrenière-Roula, M; Tyan, V; Supmonchai, B; Wong, J; Zerrouk, B; Obenaus, S T

    1998-01-10

    The design of a scalable optical local area network formultiprocessing systems is described. Each workstation has aparallel-fiber-ribbon optical link to a centralized complementarymetal-oxide silicon (CMOS) switch core, implemented on a singlecompact printed circuit board (PCB). When the Motorola Optobusfiber technology is used, each workstation has a data bandwidth of 6.4Gbits/s to the core. A centralized switch core interconnecting 32workstations supports a 204-Gbit/s aggregate data bandwidth. Theswitch core is based on a conventional broadcast-and-selectarchitecture, implemented with parallel CMOS integrated circuits(IC's). The switch core scales well; by incorporation of theCMOS optoelectronic IC's with optical input-output, the electricalcore can be reduced to a single-chip optoelectronic IC with terabitcapacities. A prototype of an optoelectronic switch core has been fabricated and is described. The appeal of the architectureincludes its reliance on commercially available parallel-fibertechnology, its reliance on the well-developed markets of local areanetworks and networks of workstations, and its smooth scalability from the electrical to optical domains as technology matures. PMID:18268582

  2. 40 CFR 3.2000 - What are the requirements authorized state, tribe, and local programs' reporting systems must meet?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 1 2012-07-01 2012-07-01 false What are the requirements authorized state, tribe, and local programs' reporting systems must meet? 3.2000 Section 3.2000 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GENERAL CROSS-MEDIA ELECTRONIC REPORTING Electronic Reporting Under EPA-Authorized State, Tribe, and...

  3. 40 CFR 3.2000 - What are the requirements authorized state, tribe, and local programs' reporting systems must meet?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 1 2013-07-01 2013-07-01 false What are the requirements authorized state, tribe, and local programs' reporting systems must meet? 3.2000 Section 3.2000 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GENERAL CROSS-MEDIA ELECTRONIC REPORTING Electronic Reporting Under EPA-Authorized State, Tribe, and...

  4. 40 CFR 3.2000 - What are the requirements authorized state, tribe, and local programs' reporting systems must meet?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 1 2014-07-01 2014-07-01 false What are the requirements authorized state, tribe, and local programs' reporting systems must meet? 3.2000 Section 3.2000 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GENERAL CROSS-MEDIA ELECTRONIC REPORTING Electronic Reporting Under EPA-Authorized State, Tribe, and...

  5. 24 CFR Appendix II to Subpart D of... - Recognition Agreement Between Local Housing Authority and Homebuyers Association

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... Housing Authority and Homebuyers Association II Appendix II to Subpart D of Part 904 Housing and Urban... HOMEOWNERSHIP OPPORTUNITIES Homebuyers Association (HBA) Pt. 904, Subpt. D, App. II Appendix II to Subpart D of Part 904—Recognition Agreement Between Local Housing Authority and Homebuyers Association (Subpart...

  6. 24 CFR Appendix II to Subpart D of... - Recognition Agreement Between Local Housing Authority and Homebuyers Association

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... Housing Authority and Homebuyers Association II Appendix II to Subpart D of Part 904 Housing and Urban... HOMEOWNERSHIP OPPORTUNITIES Homebuyers Association (HBA) Pt. 904, Subpt. D, App. II Appendix II to Subpart D of Part 904—Recognition Agreement Between Local Housing Authority and Homebuyers Association (Subpart...

  7. 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

  8. 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

  9. 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.

  10. 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.

  11. 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.

  12. 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

  13. 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.

  14. 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

  15. 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.

  16. [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

  17. 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...

  18. Local authorities, community and Private Operators Partnerships in small towns water service delivery in Ghana

    NASA Astrophysics Data System (ADS)

    Nyarko, K. B.; Oduro-Kwarteng, S.; Owusu-Antwi, P.

    This paper examines the performance of partnerships between local authorities (District Assemblies) and private operators (POs) in the community managed small towns’ water service delivery in Ghana. Since 2002, partnerships in the form of management contracts are increasing especially for towns with more than 10,000 inhabitants but there has been no systematic analysis of the partnerships. Using a case study approach based on five selected community managed piped systems; three under private operator partnerships and two under direct Community Ownership and Management as study controls, the study focused on the partnership development, partnership relationship between stakeholders and the outcome of the service. The study revealed that the partnership emerged as a result of the relatively large communities and/or the complexity of the systems. Water and Sanitation Development Boards (WSDBs) are community representatives with the responsibility of overseeing the management contracts with private operators or directly managing the water systems through hired operating staff. With time the management contracts have improved as some earlier defects have been corrected in subsequent contracts. Yet some contracts suffered post-contract opportunism, weak monitoring and regulation by the District Assembly (DA), political interference in tariffs setting and removal of WSDBs members after change of government. Conflicts between the DAs and the Water and Sanitation Development Boards (WSDBs) were common resulting in direct management by the District Assembly. The success or failure of the partnership is linked to degree of conflict resolution amongst the stakeholders as well as external factors. The study also discusses the outcome of the partnerships in relation to the quality of water service delivered.

  19. A method to evaluate the generation area of local wave climate

    NASA Astrophysics Data System (ADS)

    Perez, Jorge; Mendez, Fernando; Menendez, Melisa

    2013-04-01

    The description of wave conditions at a local scale is of paramount importance for off-shore and coastal engineering applications (maritime works, ship design and route definition, offshore structures design, harbours operability). However, wave characteristics at a specific location cannot be fully understood studying only information of such location. They are the integrated result of the dynamics of the ocean surface over an area of influence. The goal of this work is to provide a methodology to easily characterize the area of influence of any particular ocean location in the world. The method is based on a global scale analysis using both geographic and oceanographic criteria. The geographic criterion relies on the realistic assumption that deep water waves travel along great circle paths, taking into account the spherical shape of the Earth. This allows limiting the study area by neglecting energy that cannot reach a target point, as its path is blocked by land. The oceanographic criterion is applied to global wave reanalysis data (Reguero et al., 2012), considering different spectral parameters such as mean direction, directional spread, wave energy period and energy flux, and taking into account in its specific location, the fraction of energy of the directional sector that travels towards the target point. A better understanding of the spatial generation and propagation area and an estimation of the time span the waves take to arrive to the target point is obtained. We have applied the methodology worldwide to obtain detailed maps of the relative importance of different oceanic areas to the climate of any location. Results show important spatial patterns that cannot be inferred from local parameters and validation with different climate analysis of other authors (Izaguirre et al., 2012; Alves et al., 2006) confirm the robustness of the method. This methodology facilitates enormously the study of wave generation area that induces local wave climate.

  20. 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

  1. How local authority services may be affected during the 2012 Olympics and how they can be maintained.

    PubMed

    Smith, Kevin

    2011-02-01

    On 6th July, 2005, the International Olympic Committee awarded London the 2012 Olympic and Paralympic Games. This is the first time an event of this magnitude has been hosted in a western country since the September 11th attacks. The UK Government continues to assess the risk, and five years on, planning is well under way. With a limited amount of time remaining, those UK local authorities hosting Olympic events will be considering what they need to have in place to support command and control arrangements during the Games. This paper provides an overview of what local authorities need to be doing over the next two years to prepare. PMID:21482515

  2. Local Education Authorities and Student Learning: The Effects of Policies and Practices

    ERIC Educational Resources Information Center

    Lee, Moosung; Louis, Karen Seashore; Anderson, Stephen

    2012-01-01

    This article addresses an issue that has not been well explored in empirical research, namely whether local education agencies (districts) have an impact on student learning. We assumed that local district effects on learning would be largely indirect, mediated by how teachers work together in schools (in professional communities) and the quality…

  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

    ... 20 Employees' Benefits 3 2011-04-01 2011-04-01 false Under what circumstances are local areas eligible for State Incentive Grants? 666.400 Section 666.400 Employees' Benefits EMPLOYMENT AND TRAINING... Incentives and Sanctions for Local Performance § 666.400 Under what circumstances are local areas...

  4. 20 CFR 666.400 - Under what circumstances are local areas eligible for State Incentive Grants?

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 20 Employees' Benefits 3 2010-04-01 2010-04-01 false Under what circumstances are local areas eligible for State Incentive Grants? 666.400 Section 666.400 Employees' Benefits EMPLOYMENT AND TRAINING... Incentives and Sanctions for Local Performance § 666.400 Under what circumstances are local areas...

  5. Safe Physical Activity Environments--To What Extent Are Local Government Authorities Auditing the Safety of Grassed Sporting Grounds?

    ERIC Educational Resources Information Center

    Otago, Leonie; Swan, Peter; Donaldson, Alex; Payne, Warren; Finch, Caroline

    2009-01-01

    Physical activity (PA) participation is influenced by the safety of the settings in which it is undertaken. This study describes the grounds assessment practices of Local Government Authorities (LGAs) in Victoria, Australia to ensure the safety of grassed sporting grounds. It also makes recommendations for improving these practices to maximise the…

  6. 32 CFR 884.7 - Requests by state and local authorities when the requested member is located in that state.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... (Continued) DEPARTMENT OF THE AIR FORCE MILITARY PERSONNEL DELIVERY OF PERSONNEL TO UNITED STATES CIVILIAN... that state. (a) The Air Force normally will turn over to the civilian authorities of the state, upon their request. Air Force members charged with an offense against state or local law. Each request...

  7. 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…

  8. School Principals' Role in the Interplay between the Superintendents and Local Education Authorities: The Case of Israel

    ERIC Educational Resources Information Center

    Addi-Raccah, Audrey

    2015-01-01

    Purpose: The purpose of this paper is to probe the extent to which principals, as boundary spanners, manage with the influence of the local educational authority (LEA) and the superintendent over school matters. Design/Methodology/Approach: The study is based on sequential quantitative?qualitative explanatory mixed research design. It is based on…

  9. 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…

  10. 24 CFR Appendix II to Subpart D of... - Recognition Agreement Between Local Housing Authority and Homebuyers Association

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 24 Housing and Urban Development 4 2012-04-01 2012-04-01 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 SECRETARY FOR PUBLIC AND INDIAN...

  11. 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…

  12. 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...

  13. 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…

  14. 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...

  15. 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...

  16. 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...

  17. 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...

  18. 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...

  19. 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...

  20. 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…

  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. 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…

  3. 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…

  4. Peterborough Joint Board for Education 1945-1964: A Unique Local Education Authority

    ERIC Educational Resources Information Center

    Chambers, Betty

    2003-01-01

    This article sets out to redress the disregard of a clause in the 1944 Education Act, the lack of interest in its one-off use and the 20 years of unique educational administrative history that resulted. The City of Peterborough Education Committee and the Soke of Peterborough Education Committee were compelled to become one authority charged with…

  5. 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…

  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, 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....

  8. 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....

  9. 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....

  10. 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....

  11. 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....

  12. [Management of the influenza pandemic on a local health authority level].

    PubMed

    Bellinger, O; Götsch, U; Böddinghaus, B; Kraus-Leonhäuser, D; Gottschalk, R

    2010-12-01

    In most cities and districts, the influenza pandemic of 2009 could be handled without any restrictions in providing medical care or any disturbance in public life. Despite its relatively mild course, the local public health services reached their limits of capacity. Based on nationwide regulations, the local management determines the success of the measures. Evaluating the experience on the community level offers the chance of facing future pandemics more efficiently. Press conferences, press releases, and the internet are the most reliable tools to inform the public even in terms of personnel expenses. Telephone conferences and internet platforms help to reduce time-consuming meetings. An electronic database and logbook provide up-to-date information for all parties involved and allow quick, rational, coordinated, and transparent decision-making. Local evaluation of registration data, reports on cases of illness, and the availability of hospital beds on a daily basis allow intervention at an early stage to cope with the pandemic efficiently and helps save resources. Recruitment of external personnel, e.g., for the call center and the vaccination campaign, relieves the public health employees in charge with respect to their main tasks of directing and management functions. PMID:21161475

  13. 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

    ...Section 7(d) of the Department of Housing and Urban Development Act, as amended, provides authority to the Secretary to delegate functions, powers, and duties as the Secretary deems necessary. By separate notice published in today's Federal Register, the Assistant Secretary for Public and Indian Housing delegates authority, through the General Deputy Assistant Secretary, to Deputy Assistant......

  14. 49 CFR 356.1 - Authority to serve a particular area-construction.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... not beyond the territorial limits, if any, fixed in such authority. (b) Service at unincorporated community. A motor carrier of property, motor passenger carrier of express, and freight forwarder, authorized to serve an unincorporated community having a post office of the same name, may serve all...

  15. Management and development of local area network upgrade prototype

    NASA Technical Reports Server (NTRS)

    Fouser, T. J.

    1981-01-01

    Given the situation of having management and development users accessing a central computing facility and given the fact that these same users have the need for local computation and storage, the utilization of a commercially available networking system such as CP/NET from Digital Research provides the building blocks for communicating intelligent microsystems to file and print services. The major problems to be overcome in the implementation of such a network are the dearth of intelligent communication front-ends for the microcomputers and the lack of a rich set of management and software development tools.

  16. 30 CFR 880.15 - Assistance by States or Indian tribes, local authorities, and private parties.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... property owner within the project area make any claim for damage resulting from the work within the project... fire control work. This material may be waste or borrow material obtained at the site or brought in from off-site. (h) Maintain and perform maintenance work on the project as may be provided in...

  17. LMIP/AAA: Local Authentication, Authorization and Accounting (AAA) Protocol for Mobile IP

    NASA Astrophysics Data System (ADS)

    Chenait, Manel

    Mobile IP represents a simple and scalable global mobility solution. However, it inhibits various vulnerabilities to malicious attacks and, therefore, requires the integration of appropriate security services. In this paper, we discuss two authentication schemes suggested for Mobile IP: standard authentication and Mobile IP/AAA authentication. In order to provide Mobile IP roaming services including identity verication, we propose an improvement to Mobile/AAA authentication scheme by applying a local politic key management in each domain, hence we reduce hando latency by avoiding the involvement of AAA infrastructure during mobile node roaming.

  18. 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\\...

  19. 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…

  20. 47 CFR 11.21 - State and Local Area plans and FCC Mapbook.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 1 2010-10-01 2010-10-01 false State and Local Area plans and FCC Mapbook. 11.21 Section 11.21 Telecommunication FEDERAL COMMUNICATIONS COMMISSION GENERAL EMERGENCY ALERT SYSTEM (EAS) General § 11.21 State and Local Area plans and FCC Mapbook. EAS plans contain guidelines...

  1. 20 CFR 666.300 - What performance indicators apply to local areas?

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... areas? 666.300 Section 666.300 Employees' Benefits EMPLOYMENT AND TRAINING ADMINISTRATION, DEPARTMENT OF... Measures of Performance § 666.300 What performance indicators apply to local areas? (a) Each local... satisfaction indicators that apply to the State under § 666.100(a). (b) In addition to the indicators...

  2. 47 CFR 11.21 - State and Local Area plans and FCC Mapbook.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 1 2011-10-01 2011-10-01 false State and Local Area plans and FCC Mapbook. 11.21 Section 11.21 Telecommunication FEDERAL COMMUNICATIONS COMMISSION GENERAL EMERGENCY ALERT SYSTEM (EAS) General § 11.21 State and Local Area plans and FCC Mapbook. EAS plans contain guidelines...

  3. 47 CFR 11.55 - EAS operation during a State or Local Area emergency.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 1 2013-10-01 2013-10-01 false EAS operation during a State or Local Area emergency. 11.55 Section 11.55 Telecommunication FEDERAL COMMUNICATIONS COMMISSION GENERAL EMERGENCY ALERT SYSTEM (EAS) Emergency Operations § 11.55 EAS operation during a State or Local Area emergency. (a)...

  4. 47 CFR 11.55 - EAS operation during a State or Local Area emergency.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 1 2014-10-01 2014-10-01 false EAS operation during a State or Local Area emergency. 11.55 Section 11.55 Telecommunication FEDERAL COMMUNICATIONS COMMISSION GENERAL EMERGENCY ALERT SYSTEM (EAS) Emergency Operations § 11.55 EAS operation during a State or Local Area emergency. (a)...

  5. 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...

  6. 20 CFR 666.300 - What performance indicators apply to local areas?

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... areas? 666.300 Section 666.300 Employees' Benefits EMPLOYMENT AND TRAINING ADMINISTRATION, DEPARTMENT OF... Measures of Performance § 666.300 What performance indicators apply to local areas? (a) Each local... satisfaction indicators that apply to the State under § 666.100(a). (b) In addition to the indicators...

  7. 20 CFR 666.300 - What performance indicators apply to local areas?

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... areas? 666.300 Section 666.300 Employees' Benefits EMPLOYMENT AND TRAINING ADMINISTRATION, DEPARTMENT OF... Measures of Performance § 666.300 What performance indicators apply to local areas? (a) Each local... satisfaction indicators that apply to the State under § 666.100(a). (b) In addition to the indicators...

  8. 20 CFR 666.300 - What performance indicators apply to local areas?

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... areas? 666.300 Section 666.300 Employees' Benefits EMPLOYMENT AND TRAINING ADMINISTRATION, DEPARTMENT OF... Performance § 666.300 What performance indicators apply to local areas? (a) Each local workforce investment... indicators that apply to the State under § 666.100(a). (b) In addition to the indicators described...

  9. 47 CFR 11.55 - EAS operation during a State or Local Area emergency.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 1 2010-10-01 2010-10-01 false EAS operation during a State or Local Area emergency. 11.55 Section 11.55 Telecommunication FEDERAL COMMUNICATIONS COMMISSION GENERAL EMERGENCY ALERT SYSTEM (EAS) Emergency Operations § 11.55 EAS operation during a State or Local Area emergency. (a) All EAS Participants within a state...

  10. 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…

  11. Seasonal and Local Characteristics of Lightning Outages of Power Distribution Lines in Hokuriku Area

    NASA Astrophysics Data System (ADS)

    Sugimoto, Hitoshi; Shimasaki, Katsuhiko

    The proportion of the lightning outages in all outages on Japanese 6.6kV distribution lines is high with approximately 20 percent, and then lightning protections are very important for supply reliability of 6.6kV lines. It is effective for the lightning performance to apply countermeasures in order of the area where a large number of the lightning outages occur. Winter lightning occurs in Hokuriku area, therefore it is also important to understand the seasonal characteristics of the lightning outages. In summer 70 percent of the lightning outages on distribution lines in Hokuriku area were due to sparkover, such as power wire breakings and failures of pole-mounted transformers. However, in winter almost half of lightning-damaged equipments were surge arrester failures. The number of the lightning outages per lightning strokes detected by the lightning location system (LLS) in winter was 4.4 times larger than that in summer. The authors have presumed the occurrence of lightning outages from lightning stroke density, 50% value of lightning current and installation rate of lightning protection equipments and overhead ground wire by multiple regression analysis. The presumed results suggest the local difference in the lightning outages.

  12. 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...

  13. 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...

  14. 41 CFR 102-74.325 - Are designated smoking areas authorized in interior space?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 41 Public Contracts and Property Management 3 2013-07-01 2013-07-01 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...

  15. 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

  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. PMID:857280

  17. 20 CFR 666.420 - Under what circumstances may a sanction be applied to local areas for poor performance?

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    .... 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... sanction be applied to local areas for poor performance? (a) If a local area fails to meet the levels...

  18. 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...

  19. 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...

  20. 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

    .... 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... sanction be applied to local areas for poor performance? (a) If a local area fails to meet the levels...

  1. 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)

  2. 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 ...

  3. 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. PMID:25331185

  4. 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 LABOR PERFORMANCE ACCOUNTABILITY UNDER TITLE I OF THE WORKFORCE INVESTMENT ACT Local Measures of Performance § 666.300 What performance...

  5. Ampelographic and DNA characterization of local grapevine accessions of the Tuscia area (Latium,Italy)

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The presence of local vines in the Tuscia area (Latium region, Italy) was documented by historical sources. Ampelographic and molecular characterization (35 morphological descriptors and 16 microsatellite loci) was carried out on accessions belonging to the most frequently mentioned local vines. S...

  6. 20 CFR 661.250 - What are the requirements for designation of local workforce investment areas?

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 20 Employees' Benefits 4 2014-04-01 2014-04-01 false What are the requirements for designation of local workforce investment areas? 661.250 Section 661.250 Employees' Benefits EMPLOYMENT AND TRAINING ADMINISTRATION, DEPARTMENT OF LABOR (CONTINUED) STATEWIDE AND LOCAL GOVERNANCE OF THE WORKFORCE INVESTMENT...

  7. 20 CFR 666.400 - Under what circumstances are local areas eligible for State Incentive Grants?

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 20 Employees' Benefits 4 2013-04-01 2013-04-01 false Under what circumstances are local areas eligible for State Incentive Grants? 666.400 Section 666.400 Employees' Benefits EMPLOYMENT AND TRAINING... INVESTMENT ACT Incentives and Sanctions for Local Performance § 666.400 Under what circumstances are...

  8. 20 CFR 666.400 - Under what circumstances are local areas eligible for State Incentive Grants?

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 20 Employees' Benefits 4 2012-04-01 2012-04-01 false Under what circumstances are local areas eligible for State Incentive Grants? 666.400 Section 666.400 Employees' Benefits EMPLOYMENT AND TRAINING... INVESTMENT ACT Incentives and Sanctions for Local Performance § 666.400 Under what circumstances are...

  9. 20 CFR 666.400 - Under what circumstances are local areas eligible for State Incentive Grants?

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 20 Employees' Benefits 4 2014-04-01 2014-04-01 false Under what circumstances are local areas eligible for State Incentive Grants? 666.400 Section 666.400 Employees' Benefits EMPLOYMENT AND TRAINING... INVESTMENT ACT Incentives and Sanctions for Local Performance § 666.400 Under what circumstances are...

  10. 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…

  11. Local Area Water Removal Analysis of a Proton Exchange Membrane Fuel Cell under Gas Purge Conditions

    PubMed Central

    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. PMID:22368495

  12. 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. PMID:22368495

  13. 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

  14. 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

  15. 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

    ... local administrative area and county conventions, and county committee members. 7.9 Section 7.9... local administrative area and county conventions, and county committee members. (a) Where there are... committee shall be the delegates to the local administrative area and county conventions and the first...

  16. 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

  17. Localization of the human cortical visual area MT based on computer aided histological analysis.

    PubMed

    Annese, J; Gazzaniga, M S; Toga, A W

    2005-07-01

    We describe human area MT histologically based on the observer independent analysis of cortical myeloarchiteture, multiple complementary staining techniques and 3-D reconstruction. The topography of an architectonic field that presented constant structural characteristics across specimens was studied in relation to the sulcal geography of the occipito-temporal region. Objective and semi-automated analysis of local microstructure revealed a distinct cortical architecture and matched topographically the localization of MT derived from functional imaging. MT was localized by the histotopographic method in relation to definite macroscopic landmarks. This study demonstrates a new set of distinguishing architectonic features of human MT that permit localization on structural grounds and suggests that the characteristic laminar structure of this area may be related to its unique pattern of connections and to its role in visual perception. PMID:15590914

  18. [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. PMID:26876086

  19. 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

  20. On the equivalence of local and global area-constraint formulations for lipid bilayer vesicles

    NASA Astrophysics Data System (ADS)

    Dharmavaram, Sanjay; Healey, Timothy J.

    2015-10-01

    Lipid bilayer membranes are commonly modeled as area-preserving fluid surfaces that resist bending. There appear to be two schools of thought in the literature concerning the actual area constraint. In some works the total or global area of the vesicle is a prescribed constant, while in others the local area ratio is assigned to unity. In this work we demonstrate the equivalence of these ostensibly distinct approaches in the specific case when the equilibrium configuration is a smooth, closed surface of genus zero. We accomplish this in the context of the Euler-Lagrange equilibrium equations, constraint equations and the second variation with admissibility conditions, for a broad class of models—including the phase-field type. In particular, the two formulations have equivalent equilibria characterized by the same local-energy properties.

  1. 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.

  2. [Several yellow fever cases in an endemic area in Ivory Coast: serological and epidemiological evidence (author's transl)].

    PubMed

    Chippaux, A; Chippaux-Hyppolite, C l; Monteny-Vandervorst, N; Souloumiac-Deprez, D

    1981-01-01

    1 - More than hundred febrile haemorrhagic jaundice cases with an unexpectedly high number of death happened in the north-west of the Ivory Coast between October 1977 and December 1977. It was the end of the rainy season and in this area, yellow fever is a dreadful eventuality. 2 - Epidemiological and serological survey was immediately carried out. Presence of numerous yellow fever potential vectors was well known and has been noticed in September 1977; there were some left in December 1977. Therefore no virus was isolated either in September or further. 3 - Haemagglutination-inhibition, complement-fixation and neutralization tests were performed with six flavivirus antigens, i.e. yellow fever, Wesselsbron, West Nile, Ntaya, Uganda S and Zika. 2 or 3 sera from 29 patients and 49 school children who have recent jaundice history, sometimes with haemorrhagic symptoms, were available. Single sera from 52 young rural workers and 402 inhabitants of surrounding villages were examined too. 4 - By the way of clinical, epidemiological, serological evidence, authors concluded 21 cases were certainly yellow fever. Evidence of 2 other cases was demonstrated by specific micropathological features. Furthermore, by serological results, 20 were probably yellow fever, 15 were inconclusive and 476 certainly not. 5 - Authors discussed some specific difficulties of yellow fever retrospective diagnosis in flavivirus endemic area. PMID:6268925

  3. 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 Electronic Reporting Under EPA-Authorized...

  4. 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.

  5. The development of a common risk assessment methodology for local authorities in southeast Europe focusing on climate change related hazards - first results from the SEERISK project

    NASA Astrophysics Data System (ADS)

    Papathoma-Koehle, Maria; Promper, Catrin; Glade, Thomas

    2013-04-01

    Climate change is expected to influence the magnitude and frequency of a number of natural hazards in the future and hence, change the spatial patterns of risk and vulnerability. Local authorities, emergency planners and other decision makers are in need of tools that enable the assessment of the risks associated with the natural hazards. This research is embedded in the EU-funded SEERISK project ("Joint disaster management risk assessment and preparedness for the Danube macro-region"). The principle aim of this project is to improve coherence and consistency among risk assessments undertaken by the partner countries in national, regional and local level. The project focuses on bringing decision makers from southeast Europe together and it attempts the development of a common methodology for risk assessment of climate change related hazards that will be applied in various pilot areas in the partner countries (Hungary, Bulgaria, Slovakia, Bosnia Herzegovina and Romania). The common methodology takes into consideration the lack of data in most of the cases and it offers alternatives for the risk assessment but also for the data collection following future events. The common methodology is presented here in the form of methodological steps for four different natural hazards, namely, floods, droughts, heat waves and extreme wind. The proposed methodology is in line with the EC Guidelines for Risk assessment and mapping and will be implemented in the near future in respective regions.

  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. 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...

  8. 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...

  9. 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...

  10. How to become a publishing groupie: Establishing a successful local area network for your publications organization

    SciTech Connect

    Hayhoe, G.F.

    1991-12-31

    Implementing a successful local area network for a publications work-group isn`t as simple as the scarcity of information on the subject would suggest. Making a network work for your requires careful planning, developing and acquiring network expertise, transforming your group`s patterns of working together, and carefully managing the human and technological resources.

  11. How to become a publishing groupie: Establishing a successful local area network for your publications organization

    SciTech Connect

    Hayhoe, G.F.

    1991-01-01

    Implementing a successful local area network for a publications work-group isn't as simple as the scarcity of information on the subject would suggest. Making a network work for your requires careful planning, developing and acquiring network expertise, transforming your group's patterns of working together, and carefully managing the human and technological resources.

  12. 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…

  13. 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…

  14. 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.

  15. The Business Education Lab and Local Area Networking for Curriculum Improvement.

    ERIC Educational Resources Information Center

    Seals, Georgina; And Others

    This guide explains how to incorporate a local area network (LAN) into the business education curriculum. The first section defines LAN, a communications system that links computers and other peripherals within an office or throughout nearby buildings and shares multiuser software and send and/or receive information. Curriculum planning…

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

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 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 to Housing and Urban Development (Continued) OFFICE OF ASSISTANT SECRETARY FOR PUBLIC AND INDIAN...

  17. 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…

  18. 47 CFR 11.21 - State and Local Area plans and FCC Mapbook.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 1 2012-10-01 2012-10-01 false State and Local Area plans and FCC Mapbook. 11.21 Section 11.21 Telecommunication FEDERAL COMMUNICATIONS COMMISSION GENERAL EMERGENCY ALERT SYSTEM... emergency alert system is capable of initiating EAS messages formatted in the Common Alerting Protocol...

  19. 47 CFR 11.21 - State and Local Area plans and FCC Mapbook.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 1 2013-10-01 2013-10-01 false State and Local Area plans and FCC Mapbook. 11.21 Section 11.21 Telecommunication FEDERAL COMMUNICATIONS COMMISSION GENERAL EMERGENCY ALERT SYSTEM... emergency alert system is capable of initiating EAS messages formatted in the Common Alerting Protocol...

  20. 47 CFR 11.21 - State and Local Area plans and FCC Mapbook.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 1 2014-10-01 2014-10-01 false State and Local Area plans and FCC Mapbook. 11.21 Section 11.21 Telecommunication FEDERAL COMMUNICATIONS COMMISSION GENERAL EMERGENCY ALERT SYSTEM... emergency alert system is capable of initiating EAS messages formatted in the Common Alerting Protocol...

  1. Observation of electro-activated localized structures in broad area VCSELs.

    PubMed

    Parravicini, J; Brambilla, M; Columbo, L; Prati, F; Rizza, C; Tissoni, G; Agranat, A J; DelRe, E

    2014-12-01

    We demonstrate experimentally the electro-activation of a localized optical structure in a coherently driven broad-area vertical-cavity surface-emitting laser (VCSEL) operated below threshold. Control is achieved by electro-optically steering a writing beam through a pre-programmable switch based on a photorefractive funnel waveguide. PMID:25606953

  2. 43 CFR 6302.12 - When do I need an authorization and to pay a fee to use a wilderness area?

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... a fee to use a wilderness area? 6302.12 Section 6302.12 Public Lands: Interior Regulations Relating... CONSERVATION (6000) MANAGEMENT OF DESIGNATED WILDERNESS AREAS Use of Wilderness Areas, Prohibited Acts, and Penalties Use of Wilderness Areas § 6302.12 When do I need an authorization and to pay a fee to use...

  3. 43 CFR 6302.12 - When do I need an authorization and to pay a fee to use a wilderness area?

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... a fee to use a wilderness area? 6302.12 Section 6302.12 Public Lands: Interior Regulations Relating... CONSERVATION (6000) MANAGEMENT OF DESIGNATED WILDERNESS AREAS Use of Wilderness Areas, Prohibited Acts, and Penalties Use of Wilderness Areas § 6302.12 When do I need an authorization and to pay a fee to use...

  4. 43 CFR 6302.12 - When do I need an authorization and to pay a fee to use a wilderness area?

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... a fee to use a wilderness area? 6302.12 Section 6302.12 Public Lands: Interior Regulations Relating... CONSERVATION (6000) MANAGEMENT OF DESIGNATED WILDERNESS AREAS Use of Wilderness Areas, Prohibited Acts, and Penalties Use of Wilderness Areas § 6302.12 When do I need an authorization and to pay a fee to use...

  5. 43 CFR 6302.12 - When do I need an authorization and to pay a fee to use a wilderness area?

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... a fee to use a wilderness area? 6302.12 Section 6302.12 Public Lands: Interior Regulations Relating... CONSERVATION (6000) MANAGEMENT OF DESIGNATED WILDERNESS AREAS Use of Wilderness Areas, Prohibited Acts, and Penalties Use of Wilderness Areas § 6302.12 When do I need an authorization and to pay a fee to use...

  6. 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.

  7. 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

  8. The influence of gaming expenditure on crime rates in South Australia: a local area empirical investigation.

    PubMed

    Wheeler, Sarah Ann; Round, David K; Sarre, Rick; O'Neil, Michael

    2008-03-01

    Although there has been much speculation about the possible links between gambling and crime rates, relevant quantitative evidence has been practically non-existent in Australia to date. This paper reports the results of research that utilised a model designed to investigate the potential relationship between electronic gaming machine expenditures and property (income-generating) crime rates reported to police in local areas in South Australia in 2002-2003. The research found that the higher the expenditures on gaming machines in a particular local area per adult, the higher the income-generating crime rate in that area. No such relationship was found between gaming machine expenditure and non-income-generating crime rates. However, further research is required before any policy-relevant conclusions can be drawn. PMID:17647095

  9. 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

  10. Toward congruence between theory and practice in small area analysis and local public health data.

    PubMed

    Kirby, R S

    Advances in computer hardware, software and database interfaces have provided opportunities for collation, manipulation, analysis and display of spatial data on an unprecedented scale. Demands for small area data in public health, fuelled in part by an increasing emphasis on benchmarking in relation to Year 2000 objectives but also in response to state and federal programmes to involve local communities in the assessment and planning process have simultaneously generated an unprecedented demand for these analyses and data presentations. This paper discusses four areas where geographic, cartographic and statistical theory and methodology need to be brought to bear on the development of applications involving small area health data. These areas are: (i) the theoretical conceptions of space; (ii) managing the inherent variability of rates and frequencies; (iii) attribution of events or cases to areas or to points; and (iv) the application of sound principles of cartographic design to the presentation of results. PMID:8888478

  11. Risk Analysis of Coastal hazard Considering Sea-level Rise and Local Environment in Coastal Area

    NASA Astrophysics Data System (ADS)

    Sangjin, P.; Lee, D. K.; KIM, H.; Ryu, J. E.; Yoo, S.; Ryoo, H.

    2014-12-01

    Recently, natural hazards has been more unpredictable with increasing frequency and strength due to climate change. Especially, coastal areas would be more vulnerable in the future because of sea-level rise (SLR). In case of Korea, it is surrounded by oceans and has many big cities at coastal area, thus a hazard prevention plan in coastal area is absolutely necessary. However, prior to making the plan, finding areas at risk would be the first step. In order to find the vulnerable area, local characteristics of coastal areas should also be considered along with SLR. Therefore, the objective of the research is to find vulnerable areas, which could be damaged by coastal hazards considering local environment and SLR of coastal areas. Spatial scope of the research was set up as 1km from the coastline according to the 'coastal management law' in Korea. The assessment was done up to the year of 2050, and the highest sea level rise scenario was used. For risk analysis, biophysical and socioeconomic characteristics were considered as to represent local characteristics of coastal area. Risk analysis was carried out through the combination of 'possibility of hazard' and the 'level of damages', and both of them reflect the above-mentioned regional characteristics. Since the range of inundation was narrowed down to the inundation from typhoon in this research, the possibility of inundation caused by typhoon was estimated by using numerical model, which calculated the height of storm surge considering wave, tide, sea-level pressure and SLR. Also the level of damage was estimated by categorizing the socioeconomic character into four factors; human, infrastructure, ecology and socioeconomic. Variables that represent each factor were selected and used in damage estimation with their classification and weighting value. The result shows that the urban coastal areas are more vulnerable and hazardous than other areas because of socioeconomic factors. The east and the south coast are

  12. 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

  13. Interaction of katabatic wind and local surface mass balance at Scharffenbergbotnen Blue Ice Area, Antarctica

    NASA Astrophysics Data System (ADS)

    Zwinger, T.; Malm, T.; Schäfer, M.; Stenberg, R.; Moore, J. C.

    2015-04-01

    We model the wind causing the formation of a blue ice area in Scharffenbergbotnen valley, Antarctica, using the finite element code Elmer. The high resolution numerical simulations of the local wind flow from katabatic wind fronts show highly spatially variable wind impact patterns and good congruence between places of enhanced wind-impact and the blue ice area. The results were fortuitously confirmed by the destruction of a field camp located in a high wind speed area and its subsequent redistribution to low velocity areas. In addition we perform wind simulations on an altered glacier geometry that resembles the thicker ice cover at the Late Glacial Maximum (LGM). These simulations indicate that the pronounced spatial wind-impact patterns depend on present day geometry and did not occur during the LGM. This leads to the conclusion that the formation of the blue ice area that is situated more inside the valley of Scharffenbergbotnen started only after the lowering of the ice surface, later than the LGM. Experiments with smoothed surface topography suggest that detailed positions of the high wind regions and hence individual blue ice fields, may have varied as the ice sheet lowered. The experiments and the field observations are consistent with localized violent katabatic events, rather than synoptic scale storms, playing the dominant role in the formation and maintenance of this, and perhaps many blue ice areas.

  14. 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.

  15. 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

  16. 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

  17. [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

  18. How Good Is Our School? The Child at the Centre: The Health Promoting School--The Role of Local Authorities and Their Partners. Self-Evaluation Series

    ERIC Educational Resources Information Center

    Her Majesty's Inspectorate of Education, 2004

    2004-01-01

    To become effective health promoting establishments which achieve the maximum impact on children, young people and families and on the local community, schools and pre-school centres need to operate within a strategic framework developed at the highest levels within their local council and community area. Effective councils are committed to…

  19. Communications protocols for a fault tolerant, integrated local area network for Space Station applications

    NASA Technical Reports Server (NTRS)

    Meredith, B. D.

    1984-01-01

    The evolutionary growth of the Space Station and the diverse activities onboard are expected to require a hierarchy of integrated,local area networks capable of supporting data, voice and video communications. In addition, fault tolerant network operation is necessary to protect communications between critical systems attached to the net and to relieve the valuable human resources onboard Space Station of day-to-day data system repair tasks. An experimental, local area network is being developed which will serve as a testbed for investigating candidate algorithms and technologies for a fault tolerant, integrated network. The establishment of a set of rules or protocols which govern communications on the net is essential to obtain orderly and reliable operation. A hierarchy of protocols for the experimental network is presented and procedures for data and control communications are described.

  20. 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

  1. MAP Fault Localization Based on Wide Area Synchronous Phasor Measurement Information

    NASA Astrophysics Data System (ADS)

    Zhang, Yagang; Wang, Zengping

    2015-02-01

    In the research of complicated electrical engineering, the emergence of phasor measurement units (PMU) is a landmark event. The establishment and application of wide area measurement system (WAMS) in power system has made widespread and profound influence on the safe and stable operation of complicated power system. In this paper, taking full advantage of wide area synchronous phasor measurement information provided by PMUs, we have carried out precise fault localization based on the principles of maximum posteriori probability (MAP). Large numbers of simulation experiments have confirmed that the results of MAP fault localization are accurate and reliable. Even if there are interferences from white Gaussian stochastic noise, the results from MAP classification are also identical to the actual real situation.

  2. 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.

  3. Inventory management plan for a research and development local area network

    SciTech Connect

    Strickler, D.; Chester, R.; Ingle, K.; Payne, P.; Rome, J.; Kertis, K.

    1993-08-01

    An inventory management plan is presented for the local area network (LAN) for the Security Aspects of Database Management Systems, a Department of Energy (DOE)-sponsored project examining computer and network security in a data management environment. The inventory management plan establishes procedures to ensure that changes in system hardware and software are identified and controlled. Management tools are described, and the roles of the project manager, inventory control manager, and research team members in the implementation of inventory management are defined.

  4. 47 CFR 36.212 - Basic local services revenue-Account 5000 (Class B telephone companies); Basic area revenue...

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... companies); Basic area revenue—Account 5001 (Class A telephone companies). (a) Local private line revenues from broadcast program transmission audio services and broadcast program transmission video...

  5. Local Area Signal-to-Noise Ratio (LASNR) algorithm for Image Segmentation

    SciTech Connect

    Kegelmeyer, L; Fong, P; Glenn, S; Liebman, J

    2007-07-03

    Many automated image-based applications have need of finding small spots in a variably noisy image. For humans, it is relatively easy to distinguish objects from local surroundings no matter what else may be in the image. We attempt to capture this distinguishing capability computationally by calculating a measurement that estimates the strength of signal within an object versus the noise in its local neighborhood. First, we hypothesize various sizes for the object and corresponding background areas. Then, we compute the Local Area Signal to Noise Ratio (LASNR) at every pixel in the image, resulting in a new image with LASNR values for each pixel. All pixels exceeding a pre-selected LASNR value become seed pixels, or initiation points, and are grown to include the full area extent of the object. Since growing the seed is a separate operation from finding the seed, each object can be any size and shape. Thus, the overall process is a 2-stage segmentation method that first finds object seeds and then grows them to find the full extent of the object. This algorithm was designed, optimized and is in daily use for the accurate and rapid inspection of optics from a large laser system (National Ignition Facility (NIF), Lawrence Livermore National Laboratory, Livermore, CA), which includes images with background noise, ghost reflections, different illumination and other sources of variation.

  6. 32 CFR 884.7 - Requests by state and local authorities when the requested member is located in that state.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... authorities and when the state furnishes the accused transportation back to his or her station, together with... (Continued) DEPARTMENT OF THE AIR FORCE MILITARY PERSONNEL DELIVERY OF PERSONNEL TO UNITED STATES CIVILIAN... that state. (a) The Air Force normally will turn over to the civilian authorities of the state,...

  7. 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.

  8. 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

  9. [Localization of human brain areas activated for chaotic and ordered pattern perception].

    PubMed

    Fokin, V A; Shelepin, Iu E; Kharauzov, A K; Trufanov, G E; Sevost'ianov, A V; Pronin, S V; Koskin, S A

    2007-10-01

    The aim of our work was to localize cortical areas involved in the processing of incomplete figures using functional MRI (fMRI) for 8 healthy volunteers (18-30 year old) with the did of anatomical and fMRI fast imaging technique: echo planar imaging (EPI), whole brain scan (36 slices) matrix 64 x 64, 3.7 second. We used 1.5 T MR-scanner and BOLD-method (Blood Oxygenation Level Dependent), based on distinctions of magnetic properties of hemoglobin. Fast imaging technique on modern MR-scanners with > or = 1.5 T provides precise statistical maps of oxygenation increase with high spatial resolution. For test stimuli we used matrix of Gabor grating. We used two types of 10 x 10 matrices with chaotic and ordered orientation of Gabor gratings. The size, brightness and contrast of the stimuli were identical. The chaotic and ordered patterns activated different brain areas. We establish that ordered patterns activated only primary visual cortex - V1 and V2, (BA17-18), wheareas chaotic patterns activated in addition primary visual cortex, the V3,V4,V5 (BA19) of the occipital cortex and the area 7 of parietal area (BA7) classification. Decision making for that task is localized in prefrontal and frontal cortex, including (BA 6, 9, 10). PMID:18074783

  10. 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. PMID:22080427

  11. 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.

  12. 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.

  13. 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.

  14. 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.

  15. [Ultra sonography for the localization of intra-uterine contraceptive devices (i.u.d.'s) (author's transl)].

    PubMed

    Meyenburg, M

    1978-11-01

    The localization of uterine devices by ultra-sound techniques was investigated. Seven different types of intra-uterine contraceptive devices were checked under immersion in water and in the uterus of 585 wearers of I.U.D.'s. The quality of the ultra-sound pictures is mostly determined by the type of intra-uterine device. Under optimal conditions the investigated types of I.U.D.'s produced standard ultra-sound pictures which permitted their identification. The evaluation of the localization of the intra-uterine contraceptive devices in the uterus was reasonably accurate. At first the classification of normal localization, lower segment localization and cervical localization was used, and this was later enlarged by the measurement of the distance between the uterine fundus and the end of the device closest to the fundus. It was possible to estimate the contraceptive efficiency with these measurements. In 486 cases (83%) the intra-uterine device was found in normal position. In 24 (4.1%) of the cases removal and repeat insertion of the device was suggested. In 18 (3.1%) cases the device was not localized despite normal intra-uterine localization. PMID:710881

  16. 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.

  17. 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…

  18. 20 CFR 669.555 - Do the WIA administrative cost limits for States and local areas apply to NFJP grants?

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... the WIA administrative cost limits for States and local areas apply to NFJP grants? No, under 20 CFR... 20 Employees' Benefits 4 2012-04-01 2012-04-01 false Do the WIA administrative cost limits for States and local areas apply to NFJP grants? 669.555 Section 669.555 Employees' Benefits EMPLOYMENT...

  19. 20 CFR 669.555 - Do the WIA administrative cost limits for States and local areas apply to NFJP grants?

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... the WIA administrative cost limits for States and local areas apply to NFJP grants? No, under 20 CFR... 20 Employees' Benefits 4 2014-04-01 2014-04-01 false Do the WIA administrative cost limits for States and local areas apply to NFJP grants? 669.555 Section 669.555 Employees' Benefits EMPLOYMENT...

  20. 20 CFR 669.555 - Do the WIA administrative cost limits for States and local areas apply to NFJP grants?

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... the WIA administrative cost limits for States and local areas apply to NFJP grants? No, under 20 CFR... 20 Employees' Benefits 4 2013-04-01 2013-04-01 false Do the WIA administrative cost limits for States and local areas apply to NFJP grants? 669.555 Section 669.555 Employees' Benefits EMPLOYMENT...

  1. 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

    ... administrative cost limits for States and local areas apply to NFJP grants? No, under 20 CFR 667.210(b), limits... 20 Employees' Benefits 3 2010-04-01 2010-04-01 false Do the WIA administrative cost limits for States and local areas apply to NFJP grants? 669.555 Section 669.555 Employees' Benefits EMPLOYMENT...

  2. 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…

  3. 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…

  4. 20 CFR 666.310 - What levels of performance apply to the indicators of performance in local areas?

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... indicators of performance in local areas? 666.310 Section 666.310 Employees' Benefits EMPLOYMENT AND TRAINING... INVESTMENT ACT Local Measures of Performance § 666.310 What levels of performance apply to the indicators of... Governor and reach agreement on the local levels of performance for each indicator identified under §...

  5. 20 CFR 666.420 - Under what circumstances may a sanction be applied to local areas for poor performance?

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    .... 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... WORKFORCE INVESTMENT ACT Incentives and Sanctions for Local Performance § 666.420 Under what...

  6. 20 CFR 666.310 - What levels of performance apply to the indicators of performance in local areas?

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... indicators of performance in local areas? 666.310 Section 666.310 Employees' Benefits EMPLOYMENT AND TRAINING... INVESTMENT ACT Local Measures of Performance § 666.310 What levels of performance apply to the indicators of... Governor and reach agreement on the local levels of performance for each indicator identified under §...

  7. 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

    ... 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 of... Governor and reach agreement on the local levels of performance for each indicator identified under §...

  8. 20 CFR 666.310 - What levels of performance apply to the indicators of performance in local areas?

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... indicators of performance in local areas? 666.310 Section 666.310 Employees' Benefits EMPLOYMENT AND TRAINING... INVESTMENT ACT Local Measures of Performance § 666.310 What levels of performance apply to the indicators of... Governor and reach agreement on the local levels of performance for each indicator identified under §...

  9. 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

    ... 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 of... Governor and reach agreement on the local levels of performance for each indicator identified under §...

  10. 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

  11. 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

  12. 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

  13. 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

  14. Local and Global Correlations between Neurons in the Middle Temporal Area of Primate Visual Cortex.

    PubMed

    Solomon, Selina S; Chen, Spencer C; Morley, John W; Solomon, Samuel G

    2015-09-01

    In humans and other primates, the analysis of visual motion includes populations of neurons in the middle-temporal (MT) area of visual cortex. Motion analysis will be constrained by the structure of neural correlations in these populations. Here, we use multi-electrode arrays to measure correlations in anesthetized marmoset, a New World monkey where area MT lies exposed on the cortical surface. We measured correlations in the spike count between pairs of neurons and within populations of neurons, for moving dot fields and moving gratings. Correlations were weaker in area MT than in area V1. The magnitude of correlations in area MT diminished with distance between receptive fields, and difference in preferred direction. Correlations during presentation of moving gratings were stronger than those during presentation of moving dot fields, extended further across cortex, and were less dependent on the functional properties of neurons. Analysis of the timescales of correlation suggests presence of 2 mechanisms. A local mechanism, associated with near-synchronous spiking activity, is strongest in nearby neurons with similar direction preference and is independent of visual stimulus. A global mechanism, operating over larger spatial scales and longer timescales, is independent of direction preference and is modulated by the type of visual stimulus presented. PMID:24904074

  15. A synchronous fiber optic ring local area network for multigigabit/s mixed-traffic communication

    NASA Technical Reports Server (NTRS)

    Bergman, L. A.; Eng, S. T.

    1985-01-01

    A synchronous-ring fiber optic local area network is reported that facilitates the simultaneous transmission of packet and real-time traffic at gigabit/s rates, minimizes the amount of high-speed logic, and simplifies the user interface to the network. The novelty of the technique is based on (1) suspending in transit around the ring's circumference an integral number of data frames and (2) achieving this condition by skewing the frame clock rate a small amount. Rather than use the whole data frame as one packet destined to a specific user, many individual channels are instead time-multiplexed into the data frame. This technique only becomes feasible for local networks as data rates approach the Gbit/s range. This departure from other synchronous rings results in several advantages both in terms of system performance and hardware simplicity.

  16. Neural mechanisms of auditory categorization: from across brain areas to within local microcircuits

    PubMed Central

    Tsunada, Joji; Cohen, Yale E.

    2014-01-01

    Categorization enables listeners to efficiently encode and respond to auditory stimuli. Behavioral evidence for auditory categorization has been well documented across a broad range of human and non-human animal species. Moreover, neural correlates of auditory categorization have been documented in a variety of different brain regions in the ventral auditory pathway, which is thought to underlie auditory-object processing and auditory perception. Here, we review and discuss how neural representations of auditory categories are transformed across different scales of neural organization in the ventral auditory pathway: from across different brain areas to within local microcircuits. We propose different neural transformations across different scales of neural organization in auditory categorization. Along the ascending auditory system in the ventral pathway, there is a progression in the encoding of categories from simple acoustic categories to categories for abstract information. On the other hand, in local microcircuits, different classes of neurons differentially compute categorical information. PMID:24987324

  17. 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.

  18. Spread spectrum fiber-optic local area network using optical processing

    NASA Technical Reports Server (NTRS)

    Prucnal, P. R.; Santoro, M. A.; Fan, T. R.

    1986-01-01

    Spread spectrum code division multiple access (CDMA) allows asynchronous multiple access to a local area network (LAN) with no waiting. The additional bandwidth required by spread spectrum can be accommodated by using a fiber-optic channel and incoherent optical signal processing. New CDMA sequences are designed specifically for optical processing. It is shown that increasing the number of chips per bit, by using optical processing, allows an increase in capacity of a CDMA LAN. An experiment is performed demonstrating the performance of an optical CDMA LAN, operating at 100 Mbd with three users.

  19. 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.

  20. Local area analysis of high-degree solar oscillations: New ring fitting procedures

    NASA Technical Reports Server (NTRS)

    Haber, Deborah A.; Toomre, Juri; Hill, Frank; Gough, Douglas O.

    1995-01-01

    The local area analysis of five-minute solar oscillations using ring diagrams to determine subphotospheric velocity flows is a tool for convection zone dynamics. In relation to the problem of the large computational task of fitting the rings, a faster method is presented that carries out the ring fitting using data obtained with a high l helioseismometer. Noise sources are eliminated, and a perturbation approach is used to fit the azimuthally averaged spectrum. The parameters determined in this way are held constant while the ring diagram is fitted. The results obtained are presented and discussed.

  1. Improved positioning by addition of atmospheric corrections to local area differential GPS

    NASA Astrophysics Data System (ADS)

    Singh, Malkiat; Reilly, Michael H.

    2006-10-01

    A local area differential GPS (DGPS) method applies corrections from a reference GPS receiver to improve positioning accuracy for a roaming GPS receiver. Increasing separation between reference and roaming receivers dilutes this improvement, largely because ionospheric and tropospheric effects differ between their two locations. We correct differential corrections for this difference and determine the improvement with this "atmospheric" DGPS method at roaming receiver positions that are separated from a Coast Guard reference receiver at Annapolis, Maryland, by 44, 67, and 228 km. For ionospheric corrections we use our Raytrace-Ionospheric conductivity and electron density-Bent-Gallagher ionospheric propagation model with driving parameters obtained from two-frequency data of surveyed reference GPS receivers. For tropospheric corrections we use the Hopfield model and weather station data for surface temperature, pressure, and relative humidity. Internet delivery of atmospheric differential corrections is used to avoid blockage or range cutoff of radio transmissions. Some comparisons are made with Wide Area Augmentation System GPS receiver performance.

  2. 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.

  3. 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.

  4. Integrity of local ecosystems and storm water management in residential areas

    NASA Astrophysics Data System (ADS)

    Wang, Lin; Wang, Weida; Gong, Zhaoguo

    2006-10-01

    The authors designed an ecological storm water system in a residential area to replace the conventional underground channels for the collection of storm water so as to reduce the nutrients and sediments discharged. This system contains natural sub-creeks as drainage channels discharging overflow to nearby creeks, an open green trench, a storage pond, and natural sub-creeks. The sub-creeks were designed to be integrated into community landscape, which not only increases the efficiency of water usage, but also improves the aesthetic qualities of the community residence area as required by Agenda 21. This research proved the feasibility of an open storm water collection and utilization system for the design of a community water system.

  5. The Impact of National Agenda on a Local Education Authority's Website: A Visual Semiotic Analysis

    ERIC Educational Resources Information Center

    Garrick, Barbara Gail; Pendergast, Donna

    2014-01-01

    This paper reports an analysis of the website of an education authority in the state of Queensland, Australia during the changeover from a state-based curriculum to a national curriculum. The paper's value lies in the capture of an exact moment of change. Kress and van Leeuwen's grammar of visual design is employed to analyse the changes…

  6. 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…

  7. Short-interval SMS wind vector determinations for a severe local storms area

    NASA Technical Reports Server (NTRS)

    Peslen, C. A.

    1980-01-01

    Short-interval SMS-2 visible digital image data are used to derive wind vectors from cloud tracking on time-lapsed sequences of geosynchronous satellite images. The cloud tracking areas are located in the Central Plains, where on May 6, 1975 hail-producing thunderstorms occurred ahead of a well defined dry line. Cloud tracking is performed on the Goddard Space Flight Center Atmospheric and Oceanographic Information Processing System. Lower tropospheric cumulus tracers are selected with the assistance of a cloud-top height algorithm. Divergence is derived from the cloud motions using a modified Cressman (1959) objective analysis technique which is designed to organize irregularly spaced wind vectors into uniformly gridded wind fields. The results demonstrate the feasibility of using satellite-derived wind vectors and their associated divergence fields in describing the conditions preceding severe local storm development. For this case, an area of convergence appeared ahead of the dry line and coincided with the developing area of severe weather. The magnitude of the maximum convergence varied between -10 to the -5th and -10 to the -14th per sec. The number of satellite-derived wind vectors which were required to describe conditions of the low-level atmosphere was adequate before numerous cumulonimbus cells formed. This technique is limited in areas of advanced convection.

  8. 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.

  9. 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

  10. 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…

  11. 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.

  12. 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

  13. [On a novel Fomocaine synthesis/10th communication: on syntheses of new compounds with local anaesthetic activity (author's transl)].

    PubMed

    Oelschläger, H; Iglesias-Meier, J; Götze, G; Schatton, W

    1977-01-01

    4-[3-(4-phenoxymethyl-phenyl)-propyl]-morpholine (fomocaine, Erbocain) is a very active topical local anaesthetic with low toxicity. A new synthesis starting from 4-phenoxy-methyl-benzonitrile, via a modified Willgerodt-Kindler reaction, is reported. The yield is of the same order as with the known technical process starting from 3-phenylpropanol. The distinct advantage of the new procedure is the avoidance of the C-chloromethylation of 3-phenylpropylchloride during which process the o-chloromethyl derivative is also formed, and this cannot be separated by fractional distillation. PMID:579126

  14. "A Fiberoptic Local-Area-Network Solution For Tactical Command And Control Systems"

    NASA Astrophysics Data System (ADS)

    Vlasak, Weldon; Pfister, Gerhard

    1983-11-01

    This paper examines key network requirements for the elements of distributed tactical command and control system. System concepts are evolved that support implementation solutions with emphasis on advanced technologies. Mobile command and control elements of ground and air forces are becoming more vulnerable in an ever increasing threat environment. This vulnerability is caused by the employment of these elements in a manner characterized by functional and physical centralization. A command and control unit typically consists of a centralized operations center surrounded by closely clustered communications and surveillance equipments. Because these elements have different deployment and employment requirements, the command and control unit is not optimized in terms of survivability, mobility, effectiveness, and operational flexibility. In recent years, convincing arguments have been put forth to the effect that distributed operations centers, redundantly structured communication functions, and netted surveillance systems can provide the necessary attributes to be effective in the advanced threat environment. Current technology does not meet the requirements of such a system. A local area network provides a power interconnection mechanism for the distributed elements of the command and control system. The requirements are for a rapid, efficient, and reliable means of transferring voice and data communications between elements. The topology of such a network must primarily consider survivability and reliability of communications interchanges with special emphasis on continued operations under degraded conditions. When such conditions occur, e.g., the result of combat attrition, a complete command and control capability should remain even though it may be at somewhat of a reduced capacity. The interconnection medium for the local area network should be immune to external disruptions, e.g., EMI, EMP, or C3CM, and should have a wide transmission bandwidth with a minimum

  15. The Baltimore Youth Ammunition Initiative: A Model Application of Local Public Health Authority in Preventing Gun Violence

    PubMed Central

    Lewin, Nancy L.; Vernick, Jon S.; Beilenson, Peter L.; Mair, Julie S.; Lindamood, Melisa M.; Teret, Stephen P.; Webster, Daniel W.

    2005-01-01

    In 2002, the Baltimore City Health Department, in collaboration with the Baltimore Police Department and the Johns Hopkins Center for Gun Policy and Research, launched the Youth Ammunition Initiative. The initiative addressed Baltimore’s problem of youth gun violence by targeting illegal firearm ammunition sales to the city’s young people. The initiative included undercover “sting” investigations of local businesses and issuance of health department violation and abatement notices. Intermediate results included the passage of 2 Baltimore city council ordinances regulating ammunition sales and reducing the number of outlets eligible to sell ammunition. Although it is too early to assess effects on violent crime, the intervention could theoretically reduce youth violence by interrupting one source of ammunition to youths. More important, the initiative can serve as a policy model for health commissioners seeking to become more active in gun violence prevention efforts. PMID:15855448

  16. PACS mini refresher course. Local area network topologies, media, and routing.

    PubMed

    Stewart, B K

    1992-05-01

    Picture archiving and communication systems (PACS) use local area networks (LANs) for the transfer of images and image-related data. There are several aspects of LANs that are used to describe and categorize them: topology, the media used for transmission, and the medium access control (MAC) protocols. The four basic topologies are the bus, tree, ring, and star; the four primary types of media used for LANs include coaxial cable, twisted-pair wire, fiberoptic cables, and wireless. The wireless LANs that use infrared and radio frequencies are new but promising. Of the three MACs presently being used--Ethernet, fiber distributed data interface (FDDI), and UltraNet--Ethernet is the most common. LANs can be interconnected by means of the repeater, bridge, router, and gateway internetworking devices. The future of LAN development lies in increased standardization and increased connectivity in order to make teleradiology a reality. PMID:1609145

  17. 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.

  18. 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.

  19. 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.

  20. 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.

  1. 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.

  2. ASCAT soil moisture data assimilation in the local area model ALADIN

    NASA Astrophysics Data System (ADS)

    Schneider, S.

    2010-09-01

    Soil moisture is crucial for all biological life on land and controls the energy, water and carbon fluxes at the land surface, thus influencing the weather. Therefore, knowledge about the soil moisture distribution is of large interest for weather forecasting, flood and drought monitoring, and civil protection. Investigations are showing that the spatial and temporal distribution of soil moisture in mid-latitudes has important implications especially for the summertime convective precipitation distribution. In general, higher levels of soil moisture and evapotranspiration lead to higher levels of precipitation due to feedback mechanisms. To determine the soil moisture distribution, the field of microwave remote sensing has been an important research topic since the 1970s, but only in the last few years significant progress towards operational soil moisture services has been made. This progress became possible due to advances in sensor technology and new algorithmic approaches. The first near-real-time (broadcasting within 130 minutes after sensing) soil moisture service was started by EUMETSAT in May 2008 based on METOP ASCAT scatterometer, providing soil moisture data on a 25km grid over Europe with a temporal coverage of about 1.5 days. While there are already several investigations about assimilation of these data to global forecast models resulting in small improvements of screen level parameters, ASCAT soil moisture assimilation in local area model (LAM) is a new scientific topic. For this purpose, the high resolution measurements are assimilated at the Austrian federal weather service ZAMG into its version of the local area model ALADIN. The main goal is the further improvement of the forecast quality, especially in convective situations, taking into account the complex topography in Austria. Data assimilation is executed with an extended Kalman filter (EKF) approach developed at Météo France and CNRM within the surface modelling system SURFEX. The

  3. 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

  4. 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

  5. An ethnographic study of acute respiratory infections in four local government areas of Nigeria.

    PubMed

    Oyejide, C O; Oke, E A

    1995-03-01

    An ethnographic study was conducted in four local government areas of Nigeria. The techniques of informal unstructured interviews and participant observation were used. A total of 104 focus group discussions with 53 groups of mothers, 21 groups of grandmothers, and 30 groups of fathers were conducted. Perception of causes of ARI ranged from cold water, to heredity, poor hygiene, exposure to smoke and dust and the supernatural forces. Preventive measures described were related to the perceived causes. For those groups that discussed home remedies to the treatment of ARI, the remedies described for cough included herbal drinks (39% of groups); honey with lemon (19.5%); eating specific vegetables believed to relieve cough (8.4%); and preparations containing palm oil (21.7%). Remedies described for measles included herbal drinks (62%); local tropical creams (24%); and palm wine (13.7%). Those for ear infections included drops of herbal mixtures in the ear (29.4%); putting various type of oil in the ear (38%); plugging the ear with cotton wool previously dipped in honey, or alcohol (17%). The findings of this study have implications for the Health Education Component of the National ARI Control Programm which Nigeria recently embarked upon. There is also the need for research on the efficacy and any possible adverse effects of identified home remedies. PMID:7495206

  6. 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

  7. Sensor model for space-based local area sensing of debris

    NASA Astrophysics Data System (ADS)

    McCall, Paul D.; Naudeau, Madeleine L.; Farrell, Thomas; Sorge, Marlon E.; Adjouadi, Malek

    2013-06-01

    A model is being developed to evaluate the capabilities of various LWIR sensors and combinations of sensors to provide Local Area Awareness for satellites in low-Earth and geostationary orbit. The model being developed will be used to evaluate the system performance of LWIR detectors mounted at various locations on the satellite against multiple observation scenarios with multiple debris configurations. LWIR sensors have been chosen as the detector technology for the initial phase of research because of their ability to operate with the sun in their field of view (FOV) while imaging nearby debris in the long-wave infrared band without the need for additive components such as baffles or solar occluders. This report describes progress on the development of this model. Preliminary results demonstrate the modeling of debris and its LWIR signature for each simulated orbital path. Results are presented in terms of radiant flux of the tracked debris. Radiant flux results are shown for all times the observed debris can be seen by the observing satellite or sensor platform. These results are evaluated for each face, or side, of the observed debris, as well as a composite of all faces. It is shown that intensity-based detection and characterization techniques may be quantified from this research, based on the different emissivities and temperatures of certain space debris materials. The results presented in this report are of simulated debris in the local are of a GEO based sensing platform.

  8. 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... ADMINISTRATION, DEPARTMENT OF LABOR 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) The Local...

  9. 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... ADMINISTRATION, DEPARTMENT OF LABOR 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) The Local...

  10. 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

  11. Design and simulation of a microwave powered microplasma system for local area materials processing

    NASA Astrophysics Data System (ADS)

    Narendra, Jeffri Julliarsa

    A microwave powered microplasma source is developed and tested for materials processing on spatially localized areas. A small diameter stream of plasma (less than 2 mm in diameter) is created by focusing microwave energy inside a discharge tube. The discharge then flows out the end of the tube onto the surface being processed delivering ions and reactive radicals. The diameter of the plasma stream from the tube to the material being processed can be controlled by an aperture mounted at the end of the tube. The spot size of the localized plasma stream ranges from 2 mm down to 10's micrometers depending on the aperture size. The discharge is created by using 2.45 GHz microwave energy that is coupled into the discharge using a small foreshortened cylindrical cavity that has a hollow inner conductor and a small capacitive gap at the end of the cavity. A processing gas mixture is fed through a 2 mm inner diameter quartz tube which is located inside the hollow inner conductor of the cavity. This tube is exposed to a high electric field at the small gap end of the cavity thus generating a surface wave plasma. The length of the surface wave discharge in the tube can be extended by increasing the microwave power to the discharge so that the plasma reaches the aperture. The operating pressures range from 0.5 Torr to 100 Torr and the microwave power utilized ranges from a few Watts to 10's Watts. Several properties of the discharge including plasma power density, electron density and electron temperature are measured. The power densities of argon and Ar/O2 plasma discharges vary from 10's to over 450 W/cm 3. The plasma density and electron temperature of argon discharges are measured using a double Langmuir probe placed in the materials processing area. The plasma densities are in the range of 1011 -- 1013 cm-3. Computational modeling of the plasma discharge and the microwave excitation of the discharge is performed using a finite element analysis. The goal of the modeling

  12. 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.

  13. 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.

  14. 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…

  15. [The determination of resort and stress-areas by air pollution 1. Communication: health effects, methods, emission inventories (author's transl)].

    PubMed

    Kofler, W

    1977-01-01

    The Alps and other mountainous areas are air-hygene problem zones: By distadvantageous geographical and meteorological conditions relativ small emissions can be the reason of high concentration of air pollutants in the ambient air. Therefore the separation of different stress zones by the air quality is an important data for land use planning with regards on health. Different methods which are internationally usual can not be used in mountainous areas (e.g., dispersion models, calculation according to the TAL). A method is introduced for determination and separation of the level of SO2 and particulate matter in a spreadout area which can be used also in complex terrain. This method was proved in air pollution studies in areas with more than 30000 km2 over four years. The investigations were based on a combination of emissions studies, measurements of immissions by continous working SO2 monitoring instruments, lead dioxide candles and Bergerhoff-instruments, and--if possible--meteorological investigations. Report 1 describes the health effects of SO2 and particulate matter, the used tentative methods (analysis for dustfall, the sulfation rate by lead dioxide candles, analysis for sulfur dioxide content by conductimetric and coulometric methods), the emission inventories and the net works. PMID:842186

  16. 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

  17. Study of Local Seismic Events in Lithuania and Adjacent Areas Using Data from the PASSEQ Experiment

    NASA Astrophysics Data System (ADS)

    Janutyte, Ilma; Kozlovskaya, Elena; Motuza, Gediminas

    2013-05-01

    The territory of Lithuania and adjacent areas of the East European Craton have always been considered a region of low seismicity. Two recent earthquakes with magnitudes of more than 5 in the Kaliningrad District (Russian Federation) on 21 September 2004 motivated re-evaluation of the seismic hazard in Lithuania and adjacent territories. A new opportunity to study seismicity in the region is provided by the PASSEQ (Pasive Seismic Experiment) project that aimed to study the lithosphere-asthenosphere structure around the Trans-European Suture Zone. Twenty-six seismic stations of the PASSEQ temporary seismic array were installed in the territory of Lithuania. The stations recorded a number of local and regional seismic events originating from Lithuania and adjacent areas. This data can be used to answer the question of whether there exist seismically active tectonic zones in Lithuania that could be potentially hazardous for critical industrial facilities. Therefore, the aim of this paper is to find any natural tectonic seismic events in Lithuania and to obtain more general view of seismicity in the region. In order to do this, we make a manual review of the continuous data recorded by the PASSEQ seismic stations in Lithuania. From the good quality data, we select and relocate 45 local seismic events using the well-known LocSAT and VELEST location algortithms. In order to discriminate between possible natural events, underwater explosions and on-shore blasts, we analyse spatial distribution of epicenters and temporal distribution of origin times and perform both visual analysis of waveforms and spectral analysis of recordings. We show that the relocated seismic events can be grouped into five clusters (groups) according to their epicenter coordinates and origin and that several seismic events might be of tectonic origin. We also show that several events from the off-shore region in the Baltic Sea (at the coasts of the Kaliningrad District of the Russian Federation) are

  18. 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

  19. 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

  20. 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.

  1. Using a novel source-localized phase regressor technique for evaluation of the vascular contribution to semantic category area localization in BOLD fMRI

    PubMed Central

    Vu, An T.; Gallant, Jack L.

    2015-01-01

    Numerous studies have shown that gradient-echo blood oxygen level dependent (BOLD) fMRI is biased toward large draining veins. However, the impact of this large vein bias on the localization and characterization of semantic category areas has not been examined. Here we address this issue by comparing standard magnitude measures of BOLD activity in the Fusiform Face Area (FFA) and Parahippocampal Place Area (PPA) to those obtained using a novel method that suppresses the contribution of large draining veins: source-localized phase regressor (sPR). Unlike previous suppression methods that utilize the phase component of the BOLD signal, sPR yields robust and unbiased suppression of large draining veins even in voxels with no task-related phase changes. This is confirmed in ideal simulated data as well as in FFA/PPA localization data from four subjects. It was found that approximately 38% of right PPA, 14% of left PPA, 16% of right FFA, and 6% of left FFA voxels predominantly reflect signal from large draining veins. Surprisingly, with the contributions from large veins suppressed, semantic category representation in PPA actually tends to be lateralized to the left rather than the right hemisphere. Furthermore, semantic category areas larger in volume and higher in fSNR were found to have more contributions from large veins. These results suggest that previous studies using gradient-echo BOLD fMRI were biased toward semantic category areas that receive relatively greater contributions from large veins. PMID:26578868

  2. 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).

  3. 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

  4. Local area network for the plasma diagnostics system of MFTF-B

    SciTech Connect

    Lau, N.H.; Minor, E.G.

    1983-01-01

    The MFTF-B Plasma Diagnostics System will be implemented in stages, beginning with a start-up set of diagnostics and evolving toward a basic set. The start-up set contains 12 diagnostics which will acquire a total of about 800 Kbytes of data per machine pulse; the basic set contains 23 diagnostics which will acquire a total of about 8 Mbytes of data per pulse. Each diagnostic is controlled by a Foundation System consisting of a DEC LSI-11/23 microcomputer connected to CAMAC via a 5 Mbits/second serial fiber-optic link and connected to a supervisory computer (Perkin-Elmer 3250) via a 9600 baud RS232 link. The Foundation System is a building block used throughout MFTF-B for control and status monitoring. However, its 9600 baud link to the supervisor presents a bottleneck for the large data transfers required by diagnostics. To overcome this bottleneck the diagnostics Foundation Systems will be connected together with an additional LSI-11/23 called the master to form a Local Area Network (LAN) for data acquisition.

  5. 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.

  6. 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

  7. Department of Medicine Local Area Network: A Strategic Solution for the 1990's

    PubMed Central

    Price, Ronald N.; Chandrasekhar, Arcot J.

    1989-01-01

    In 1986 the Department of Medicine at Loyola University Medical Center (LUMC) Chicago chose local area network technology (LAN) for implementing an integrated departmental health care computing system. LAN technology was selected for its: 1) low cost; 2) flexibility/adaptability in system design; and, 3) wealth of end user software. The departmental network (MED-LAN) consists of six LANs, running Novell Netware 2.1 on Intel 80386 microcomputer file servers, with 75 nodes and 120 users. Each LAN encompasses one or more buildings and is internetworked through a campus-wide ethernet. These LANs provide access to applications such as electronic mail, wordprocessing, spreadsheet, database management and statistics. The Section of Medical Informatics has developed over 40 integrated applications utilizing distributed data management techniques that include: 1) new patient appointment system (14,000 patients annually); 2) patient charge capturing system; 3) clinical research databases; and, 4) patient management systems. To date MED-LAN has proven to be flexible and efficient in meeting the department's informational needs.

  8. 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

  9. 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

  10. Sensitivity of resistive and Hall measurements to local inhomogeneities: Finite-field, intensity, and area corrections

    NASA Astrophysics Data System (ADS)

    Koon, Daniel W.; Wang, Fei; Petersen, Dirch Hjorth; Hansen, Ole

    2014-10-01

    We derive exact, analytic expressions for the sensitivity of sheet resistance and Hall sheet resistance measurements to local inhomogeneities for the cases of nonzero magnetic fields, strong perturbations, and perturbations over a finite area, extending our earlier results on weak perturbations. We express these sensitivities for conductance tensor components and for other charge transport quantities. Both resistive and Hall sensitivities, for a van der Pauw specimen in a finite magnetic field, are a superposition of the zero-field sensitivities to both sheet resistance and Hall sheet resistance. Strong perturbations produce a nonlinear correction term that depends on the strength of the inhomogeneity. Solution of the specific case of a finite-sized circular inhomogeneity coaxial with a circular specimen suggests a first-order correction for the general case. Our results are confirmed by computer simulations on both a linear four-point probe array on a large circular disc and a van der Pauw square geometry. Furthermore, the results also agree well with Náhlík et al. published experimental results for physical holes in a circular copper foil disc.

  11. Implementation of local area network extension for instrumentation standard trigger capabilities in advanced data acquisition platformsa)

    NASA Astrophysics Data System (ADS)

    López, J. M.; Ruiz, M.; Barrera, E.; de Arcas, G.; Vega, J.

    2008-10-01

    Synchronization mechanisms are an essential part of the real-time distributed data acquisition systems (DASs) used in fusion experiments. Traditionally, they have been based on the use of digital signals. The approach known as local area network extension for instrumentation (LXI) provides a set of very powerful synchronization and trigger mechanisms. The Intelligent Test Measurement System (ITMS) is a new platform designed to implement distributed data acquisition and fast data processing for fusion experiments. It is based on COMPATPCI technology and its extension to instrumentation (PXI). Hardware and software elements have been developed to include LXI trigger and synchronization mechanisms in this platform in order to obtain a class A LXI instrument. This paper describes the implementation of such a system, involving the following components: commercial hardware running a Linux operating system; a real-time extension to an operating system and network (RTAI and RTNET), which implements a software precision time protocol (PTP) using IEEE1588; an ad hoc PXI module to support hardware implementation of PTP-IEEE 1588; and the multipoint, low-voltage differential signaling hardware LXI trigger bus.

  12. 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. PMID:26013377

  13. 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

  14. 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…

  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. 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

  17. 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

  18. 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

    ...The Coast Guard is establishing a temporary special local regulation on the Hudson River in the vicinity of New York, NY, for the Macy's July 4th fireworks display. This temporary special local regulation is intended to restrict certain vessels from designated portions of the Hudson River during the fireworks event. This regulation is necessary to provide for the safety of life on navigable......

  19. 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.

  20. 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

  1. Local area mask patterning of extreme ultraviolet lithography reticles for native defect analysis

    NASA Astrophysics Data System (ADS)

    Lyons, Adam

    Understanding the nature and behavior of native defects on EUV reticles, particularly their printability, is of critical importance to the successful implementation of EUV lithography for high volume manufacturing, as will be demonstrated in the upcoming chapters. Previous defect characterization work has focused on the examination of programmed defects, native defects on blank reticles, and unaligned native defects on patterned reticles. Each of these approaches has drawbacks, which will be discussed in detail, and the aim of this research is to address these deficiencies by developing a method to pattern features of interest over native defects, enabling the direct observation of their effect on lithography. The development of this Local Area Mask Patterning, or LAMP process, posed significant challenges, each of which are discussed in detail in the following chapters. Chapter 1 describes the history of semiconductor lithography and how EUV lithography came to be the leading candidate for the manufacture of future technology nodes. Chapter 2 describes EUV technology in more detail, presenting some of the major challenges facing its implementation, and how the LAMP project can contribute to their solution. Since electron beam lithography is used to create reticles for the LAMP project, an overview of this technology is provided in Chapter 3 below. After the reticle has been patterned using EBL, the pattern must be transferred to the absorber layer, and Chapter 4 describes a method developed for absorber patterning using a bench-top lift-off lithography technique. The major disadvantage of using lift-off lithography is the tendency of the process to re-deposit absorber particles across the reticle surface, and there is no tool available at CNSE to perform patterned reticle defect inspection. To address this need the functionality of the VB300 was extended to allow the inspection of the patterned reticle using the VB300 backscatter electron SEM imaging capability

  2. 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

  3. 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

  4. Access protocols and network architectures for very high-speed optical fiber local area networks

    NASA Astrophysics Data System (ADS)

    Ganti, Sudhaker N. M.

    1993-10-01

    The single mode optical fiber possesses an enormous bandwidth of more than 30 THz in the low-loss optical region of 1.3 and 1.5 microns. Through wavelength division multiplexing (WDM), the optical fiber bandwidth can be divided into a set of high-speed channels, where each channel is assigned its own unique wavelength. An M x M passive optical star coupler is a simple broadcast medium, in which light energy incident at any input is uniformly coupled (or distributed) to all the outputs. Thus, a passive star along with the WDM channels can be used to configure a local area network (LAN). In this LAN, users require tunable devices to access a complete or a partial set of the WDM channels. Due to these multiple channels, many concurrent packet transmissions corresponding to different user pairs are possible and thus the total system throughput can be much higher than the data rates of each individual channel. To fairly arbitrate the data channels among the users, media access protocols are needed. Depending upon the number of data channels and the number of users, two possible situations arise. In the first case, the number of users is much larger than the number of data channels and in the second, the number of users equals the number of channels. In both cases, data channel contention may arise if multiple users access the same given channel and must be resolved. This thesis proposes media access protocols for passive optical star networks. All the proposed protocols are slotted in nature, i.e., the time axis on each channel is divided into slots. The well known Slotted-ALOHA and Reservation ALOHA protocols are extended to the multichannel network environment. The thesis also proposes switching protocols (equal number of channels and users), contention-based reservation protocols for this network architecture. To interconnect these star networks, a multi-control channel protocol is also proposed along with two interconnecting techniques. Since there are multiple data

  5. 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...

  6. 20 CFR 667.130 - How are WIA title I formula funds allocated to local workforce investment areas?

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 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...

  7. 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...

  8. 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

    ... 20 Employees' Benefits 3 2011-04-01 2011-04-01 false Do the WIA administrative cost limits for States and local areas apply to NFJP grants? 669.555 Section 669.555 Employees' Benefits EMPLOYMENT AND TRAINING ADMINISTRATION, DEPARTMENT OF LABOR NATIONAL FARMWORKER JOBS PROGRAM UNDER TITLE I OF THE WORKFORCE INVESTMENT ACT...

  9. 20 CFR 667.130 - How are WIA title I formula funds allocated to local workforce investment areas?

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 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. 20 CFR 667.130 - How are WIA title I formula funds allocated to local workforce investment areas?

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 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...

  11. 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)...

  12. 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)...

  13. 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)...

  14. 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... individuals. Such efforts must comply with the language requirements of 29 CFR 37.35 regarding the provision... do not apply to discrimination complaints brought under WIA section 188 and/or 29 CFR part 37....

  15. 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…

  16. The Part Played by Popular Education in Local Development Processes in Suburban and Rural Areas of Sweden

    ERIC Educational Resources Information Center

    Eriksson, Lisbeth; Forsberg, Anette

    2010-01-01

    On the basis of a three-year study of the role of popular education in local development processes in Sweden (2006-2008), this paper sets out to outline the role of popular education as a development actor in rural and urban contexts. Two different scenarios and approaches are discussed. One is the role of popular education in rural areas, which…

  17. 33 CFR 100.1308 - Special Local Regulation; Hydroplane Races within the Captain of the Port Puget Sound Area of...

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... hydroplane event in accordance with 33 CFR 100. The Captain of the Port will provide notice of the...; Hydroplane Races within the Captain of the Port Puget Sound Area of Responsibility. 100.1308 Section 100.1308... SAFETY OF LIFE ON NAVIGABLE WATERS § 100.1308 Special Local Regulation; Hydroplane Races within...

  18. 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,…

  19. 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…

  20. 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…

  1. Area Health Education Centers: A Directory of Federal, State, Local and Private Decentralized Health Professional Education Programs. Health Manpower References.

    ERIC Educational Resources Information Center

    Pagan (C. E.) Associates, Inc., Baltimore, MD.

    This Area Health Education Centers (AHEC) directory catalogues the Federal, State, local, and private decentralized professional health education programs initiated in direct response to the recommendations of the 1970 "Carnegie Commission Report of Higher Education and the Nation's Health." The introductory section briefly presents the history of…

  2. 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

  3. 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

  4. Preserved local but disrupted contextual figure-ground influences in an individual with abnormal function of intermediate visual areas

    PubMed Central

    Brooks, Joseph L.; Gilaie-Dotan, Sharon; Rees, Geraint; Bentin, Shlomo; Driver, Jon

    2012-01-01

    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. PMID:22947116

  5. Impact of Short Interval SMS Digital Data on Wind Vector Determination for a Severe Local Storms Area

    NASA Technical Reports Server (NTRS)

    Peslen, C. A.

    1979-01-01

    The impact of 5 minute interval SMS-2 visible digital image data in analyzing severe local storms is examined using wind vectors derived from cloud tracking on time lapsed sequence of geosynchronous satellite images. The cloud tracking areas are located in the Central Plains, where on 6 May 1975, hail-producing thunderstorms occurred ahead of a well defined dry line. The results demonstrate that satellite-derived wind vectors and their associated divergence fields complement conventional meteorological analyses in describing the conditions preceding severe local storm development.

  6. ESTELA: a method for evaluating the source and travel time of the wave energy reaching a local area

    NASA Astrophysics Data System (ADS)

    Pérez, Jorge; Méndez, Fernando J.; Menéndez, Melisa; Losada, Inigo J.

    2014-08-01

    The description of wave climate at a local scale is of paramount importance for offshore and coastal engineering applications. Conditions influencing wave characteristics at a specific location cannot, however, be fully understood by studying only local information. It is necessary to take into account the dynamics of the ocean surface over a large `upstream' wave generation area. The goal of this work is to provide a methodology to easily characterize the area of influence of any particular ocean location worldwide. Moreover, the developed method is able to characterize the wave energy and travel time in that area. The method is based on a global scale analysis using both geographically and physically based criteria. The geographic criteria rely on the assumption that deep water waves travel along great circle paths. This limits the area of influence by neglecting energy that cannot reach a target point, as its path is blocked by land. The individual spectral partitions from a global wave reanalysis are used to reconstruct the spectral information and apply the physically based criteria. The criteria are based on the selection of the fraction of energy that travels towards the target point for each analysed grid point. The method has been tested on several locations worldwide. Results provide maps that inform about the relative importance of different oceanic areas to the local wave climate at any target point. This information cannot be inferred from local parameters and agrees with information from other approaches. The methodology may be useful in a number of applications, such as statistical downscaling, storm tracking and grid definition in numerical modelling.

  7. 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 ...

  8. 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

  9. 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

  10. Study of organic photovoltaics by localized concentrated sunlight: Towards optimization of charge collection in large-area solar cells

    NASA Astrophysics Data System (ADS)

    Manor, Assaf; Katz, Eugene A.; Andriessen, Ronn; Galagan, Yulia

    2011-10-01

    Large-area organic solar cells are known to suffer from a major efficiency decrease which originates from the combination of a voltage drop across the front electrode and the voltage-dependent photocurrent. In this letter, we demonstrate this efficiency loss on large area, indium tin oxide free cells with a hexagonal current collecting front grid, by measurements of light intensity dependence of the cell performance. The results show a major difference in the cell performance measured under localized and uniform illuminations. Subsequently, we demonstrate ways in which the current collecting efficiency could be raised.

  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. PMID:20143132

  12. 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.

  13. 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. .

  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. Lignite occurrence in relation to depositional facies, Eocene Wilcox group, Sabine uplift area, east Texas - regional and local comparative studies

    SciTech Connect

    Ambrose, M.L.; Jackson, M.L.W.; Kaiser, W.R.; Fly, D.J.

    1984-04-01

    Lignite occurrence was related to sandbody geometry in two subsurface studies: a 12-county regional study and a local study of the Trawick gas field area, north-central Nacogdoches County. For both studies, the Wilcox Group was informally divided into lower progradational (deltaic) and upper aggradational (fluvial) units. The local study utilized closely spaced data to investigate a more detailed Wilcox stratigraphy. The most continuous lignite-bearing zone lies at the transition between lower and upper Wilcox strata. Mapping of lignite occurrence in both studies shows this zone to be coincident with distributary channels indicative of delta-plain settings. Lignites and laterally equivalent muds rest on platforms of sandy sediments. Initiation of peat accumulation in interdistributary basins, with upward and subsequent lateral development as blanket peat, is inferred from the local study. Thickness and most laterally extensive seams occur in Shelby and Panola Counties on the flanks of major delta lobes. Thick upper Wilcox lignites (> 5 ft, 1.5 m) occur regionally between major fluvial channel sand belts and cap 30 to 40-ft (9 to 12-m) upward-coarsening sequences (crevasse splays.). These lignites are surface-mined in Panola and Harrison Counties at Martin Lake and Darco. Westward, in northern Cherokee County, our drilling shows thick lignites (up to 11 ft, 3.4 m) have limited lateral extent in channel sand belt areas. Similarly, the local study lies within a major sand belt; small interchannel basins limit lateral continuity of lignites.

  16. 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.

  17. Papular Acantholytic Dyskeratosis Localized to the Perineal and Perianal Area in a Young Male

    PubMed Central

    Verma, Shyam B

    2013-01-01

    A case of Papular acantholytic dermatosis restricted to the perianal area is being reported in a 26 year old male without involvement of the genitalia, groin and upper thighs for the first time in English literature. The patient presented with long standing grayish white confluent papules with eroded areas in the perianal region which were asymptomatic for a long time before the area got macerated. He did not respond to many weeks of topical steroids but is now showing improvement with topical tacrolimus ointment 0.1% applied twice daily. This entity appears to be very uncommon and also underreported. It is also suggested that this entity be included in the long list of non venereal anogenital lesions as it may mimic perianal warts or molluscum contagiosum. PMID:24082188

  18. Localization of human cortical areas activated on perception of ordered and chaotic images.

    PubMed

    Fokin, V A; Shelepin, Yu E; Kharauzov, A K; Trufanov, G E; Sevost'yanov, A V; Pronin, S V; Koskin, S A

    2008-09-01

    The aims of this study were to identify the locations of areas in the human cortex responsible for describing fragmented test images of different degrees of ordering and to identify the areas taking decisions regarding stimuli of this type. The locations of higher visual functions were determined by functional magnetic resonance imaging (fMRI) using a scanner fitted with a superconducting magnet and a field strength of 1.5 T. The blood oxygen level-dependent (BOLD) method was based on measurements of the level of hemoglobin oxygenation in the blood supplied to the brain. This level was taken to be proportional to the extent of neuron activation in the corresponding part of the gray matter. Stimuli were matrixes consisting of Gabor elements of different orientations. The measure of matrix ordering was the ratio of the number of Gabor elements with identical orientations to the total number of elements in the image. Brain neurons were activated by simultaneous changes in the orientations of all the elements, leading to substitution of one matrix by another. Substitution of the orientation was perceived by observers as rotation of the elements in the matrix. Stimulation by matrixes with a high level of ordering was found to activate the occipital areas of the cortex, V1 and V2 (BA17-BA18), while presentation of matrixes with random element orientations also activated the parietal-temporal cortex, V3, V4, V5 (BA19), and the parietal area (BA7). Brain zones responsible for taking decisions regarding the level of order or chaos in the organization of the stimuli are located in different but close areas of the prefrontal and frontal cortex of the brain, including BA6, BA9, and BA10. The results are assessed in terms of concepts of the roles and interactions of different areas of the human brain during recognition of fragmented images of different degrees of complexity. PMID:18720013

  19. 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

  20. Population aging in local areas and subjective well-being of older adults: Findings from two studies in Japan.

    PubMed

    Saito, Tami; Sugisawa, Hidehiro; Harada, Ken; Kai, Ichiro

    2016-05-23

    Subjective well-being (SWB) of older adults could be affected by both individual and community characteristics. However, the effect of community characteristics, such as population aging in local areas, remains unclear. This study examined the cross-sectional and longitudinal associations between the area-level population aging and SWB of older individuals from two distinct surveys. Those analyzed were 572 respondents aged 75 years and older for a cross-sectional survey in a metropolitan area in Tokyo, Japan (Study 1) and 1,257 and 859 respondents for a cross-sectional and longitudinal analysis, respectively, for a 2-year longitudinal survey project in urban and rural areas of Fukui Prefecture (Study 2). Area-level population aging was assessed by the number of people aged 65 years or older per 100 residents. SWB was assessed with the Life Satisfaction Index-A (LSIA). Multilevel analysis was performed to examine unconditional and conditional associations between the area-level number of older adults per 100 residents and the individual-level LSIA scores. The area-level number of older adults per 100 residents was significantly and positively associated with the LSIA scores in Study 1 (p = 0.042), even after controlling for the area- and individual-level covariates. In Study 2, we also found a significant effect of the area-level number of older adults per 100 residents on LSIA scores in the longitudinal multivariate analysis (p = 0.049). Findings from two survey projects suggested cross-validity in the positive effect of area-level population aging on older adults' SWB. Policymakers should consider older citizens' SWB in the recent urban-to-rural migration governmental policy as well as in urban renovation planning. PMID:26983399

  1. 77 FR 16978 - Special Local Regulation; Macy's Fourth of July Fireworks Display Spectator Viewing Areas; Hudson...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-23

    ... regarding our public dockets in the January 17, 2008, issue of the Federal Register (73 FR 3316). Public... Fireworks Display Spectator Viewing Areas; Hudson River; New York, NY AGENCY: Coast Guard, DHS. ACTION... regulation (SLR) on the navigable waters of the Hudson River in the vicinity of New York, NY for the...

  2. 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...

  3. 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…

  4. 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.

  5. Tuning nano electric field to affect restrictive membrane area on localized single cell nano-electroporation

    NASA Astrophysics Data System (ADS)

    Santra, Tuhin Subhra; Wang, Pen-Cheng; Chang, Hwan-You; Tseng, Fan-Gang

    2013-12-01

    Interaction of electric field with biological cells is an important phenomenon for field induced drug delivery system. We demonstrate a selective and localized single cell nano-electroporation (LSCNEP) by applying an intense electric field on a submicron region of the single cell membrane, which can effectively allow high efficient molecular delivery but low cell damage. The delivery rate is controlled by adjusting transmembrane potential and manipulating membrane status. Thermal and ionic influences are deteriorated from the cell membrane by dielectric passivation. Either reversible or irreversible by LSCNEP can fully controlled with potential applications in medical diagnostics and biological studies.

  6. 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.

  7. Modeling Airborne Gravity Data with Local Functions for Regional Geoid Enhancement ---- A Case Study in Puerto Rico Area

    NASA Astrophysics Data System (ADS)

    Li, Xiaopeng

    2016-04-01

    Airborne gravimetry has been used as the primary method to quickly and economically obtain updated gravity field information over a region, targeted specifically. Thus, unlike the satellite missions that provide global or near global data coverage, the observables from airborne campaigns are apparently space limited. Moreover, they are also band limited in the frequency domain, considering that various filter banks and/or de-noising techniques have to be applied to overcome the low signal to noise ratio problem that are presented in the airborne systems due to mechanical and mathematical limitations in computing the accelerations, both the kinematic one and the dynamic one. As a result, in this study, a band-limited local function system based on the point mass model is used to process these airborne gravity data that have both a limited frequency domain and a limited space domain in the target area: Puerto Rico Island and its nearby ocean areas. The resulting geoid model show obvious middle to short wavelength geoid changes due to airborne gravity data contribution. In the land area, these changes improved the geoid precision from 3.27cm to 2.09cm at the local GNSS/Leveling bench marks. More importantly, the error trend in the geoid models is largely reduced if not completely removed. Various oceanographic models will be used to validate the geoid changes in the nearby open sea areas.

  8. 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

    2016-04-01

    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.

  9. 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

  10. 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.

  11. [Local knowledge and dilemmas related to validity and applicability of scientific knowledge in rural areas].

    PubMed

    Rozemberg, Brani

    2007-01-01

    Based on previous experience from two research projects on schistosomiasis in rural populations, this article focuses on the relations between scientific health knowledge and health-related common sense in farming communities. The article discusses factors that affect the meaning of participation by these communities in exogenous programs, as well as the dilemmas related to the appropriation, validity, and applicability of multiple and non- contextualized health information offered by such programs. The article discusses how the acritical aggregation of large amounts of information, a feature of globalization, deepens the feeling of uncertainty in rural communities and the trend to impute diseases to fatality. Meanwhile, the consumption of medical technologies is viewed as a symbol of progress and is highly valued by these groups. The discussion addresses the important role of health personnel in valuing local empirical knowledge, fostering the incorporation of useful technical knowledge without compromising the cultural heritage on which the identity and health of such groups are based. PMID:17308723

  12. 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.

  13. 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.

  14. 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

  15. 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

  16. 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

  17. Integration of foreign and local medical staff in a disaster area: the Honduras and El Salvador experiences.

    PubMed

    Waisman, Yehezkel

    2003-06-01

    International medical aid after natural disasters may take various forms, ranging from self-sufficient military forces to single experts or specialists who function primarily as advisers. A model integrating foreign and local medical staff has not previously been reported. In response to the call for international aid by the Honduran and El Salvadorian governments in the wake of Hurricane Mitch in November 1998 and the San Salvador earthquake in January 2001, Israel sent medical supplies and 10 member teams of medical professionals to each country. The aim of the present paper is to describe the unique Israeli approach to providing healthcare in disaster areas by integrating foreign and local medical staff, and to discuss its advantages and disadvantages. The paper focuses on the experience of the two emergency medicine physicians on the team who were assigned to the Atlantida General Hospital in La Ceiba, Honduras. The same team in San Salvador subsequently applied the same approach. PMID:12789069

  18. Distributed and localized faulting in extensional settings: Insight from the North Ethiopian Rift-Afar transition area

    NASA Astrophysics Data System (ADS)

    Soliva, Roger; Schultz, Richard A.

    2008-04-01

    Extensional fault systems in the Earth's crust can exhibit two end-member geometries that we identify as distributed and localized faulting regimes. A satellite image analysis of fault populations from the Main Ethiopian Rift-Afar area reveals that the rift architecture contains these two faulting regimes. The occurrence of these regimes reveals a jump in the scale of fault segmentation and linkage. Strain localization at rift border zones exhibits particularly large-scale fault linkage and a power law size distribution. This regime replaces prior distributed fault systems, showing small-scale fault linkage and an exponential size distribution. The distributed faulting is interpreted as confined to the thick trap basalt carapace. We show that continental fault systems can develop by a combination of these two geometries, and we demonstrate how to quantitatively decipher the jump between them.

  19. [Benign symmetrical lipomatosis with predominant localization in the neck area (Madelung's disease)].

    PubMed

    Topalo, V M

    1992-03-01

    Eighty-eight males with benign symmetrical lipomatosis (BSL) were subjected to complex examination, 68 of them were operated on. BSL is a slowly progressing disease marked by the development of nonencapsulated symmetrical fatty masses mainly in the region of the neck. It usually occurs in males at the age of 35-50 years. Chronic alcoholic intoxication was found in 46 (48%) patients, 36 (41%) patients had various functional disorders which caused invalidation in 5 (5.7%) cases. A familial character of the disease was revealed in four (4.5%) cases. A classification of the disease is suggested which takes into account the functional disorders and the degree of development of the lipomatous masses in the neck. The author discusses the stages of the treatment, the surgical anatomy, a method for revealing the salivary glands in the lipomatous tissue by staining them with methylene blue solution, the operative techniques, the complications and their prevention, and the late results of surgical treatment. Satisfactory esthetic and functional results were achieved in 94.2% of patients who were operated on. PMID:1434360

  20. 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.

  1. 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

  2. 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

  3. A satellite interpretation of the dynamics of a severe local storms area using 5 minute interval SMS data

    NASA Technical Reports Server (NTRS)

    Peslen, C. A.

    1977-01-01

    Wind fields derived from cloud-tracking on the visible digital data of the Synchronous Meteorological Satellite-2 are used to study the onset of local severe storms. The study is based on an assessment of several dynamic parameters of lower tropospheric wind fields, including the divergence, relative vorticity, and deformation. The automated cloud-tracking proves capable of detecting a preferred area of flow convergence located ahead of a dry line; the detection of this convergence aids in monitoring the onset of a hail-producing thunderstorm.

  4. Accurate single-sequence prediction of solvent accessible surface area using local and global features

    PubMed Central

    Faraggi, Eshel; Zhou, Yaoqi; Kloczkowski, Andrzej

    2014-01-01

    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

  5. 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

  6. 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.

  7. 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.

  8. 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

  9. 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

  10. Local Scale Comparisons of Biodiversity as a Test for Global Protected Area Ecological Performance: A Meta-Analysis

    PubMed Central

    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. PMID:25162620

  11. 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.

  12. 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

  13. 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

  14. 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

  15. 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

  16. 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

  17. Chemical character of ground water in the shallow water-table aquifer at selected localities in the Memphis area, Tennessee

    USGS Publications Warehouse

    Parks, William Scott; Graham, D.D.; Lowery, J.F.

    1981-01-01

    Eight deep wells are being monitored in the Memphis, Tenn., area to detect any changes in the chemical character of water moving through the Memphis Sand towards major pumping centers. These wells are strategically located so as to intercept groundwater enroute through the Memphis Sand from the outcrop-recharge area. Although water quality analyses are available for many wells in the shallow water-table aquifer, no specific investigation has been made to characterize the quality of the water in this aquifer from which the Memphis Sand also receives part of its recharge. This investigation is to determine the chemical character of groundwater in the shallow water-table aquifer at selected localities in the Memphis area. Methods used to install eight shallow wells at abandoned dump sites containing chemical and/or industrial waste are described. Water samples from the eight shallow wells and two deep wells in the Memphis Sand were collected and analyzed. Results of the analysis are presented and the locations of the wells and dumps are shown on maps. (USGS)

  18. Town and Culture: New Responses to Cultural Problems. Bremen Declaration. Standing Conference of Local and Regional Authorities of Europe (Bremen, Federal Republic of Germany, 25-27 May 1983).

    ERIC Educational Resources Information Center

    Council for Cultural Cooperation, Strasbourg (France).

    This declaration details the 68 motions adopted by the representatives of European towns taking part in the Conference on Town and Culture. The meeting was jointly organized by the Standing Conference of Local and Regional Authorities of Europe and the Council for Cultural Cooperation. Recommendations focus on the following: (1) that new means of…

  19. A technique utilizing chemical reagents for direct measurement of temperature at a local area and its engineering applications

    NASA Astrophysics Data System (ADS)

    Saka, M.; Hasegawa, T.

    2009-04-01

    Temperature is one of the physical quantities through which quantitative evaluation of the safety and reliability of industrial products can be achieved, and this has been used widely in practice. Under any environmental condition, regardless of the size of the object to be inspected, accurate and reliable measurement of temperature is of great practical importance. This review article presents a simple and direct method of temperature measurement, that can be applied to the local areas with difficulty in measuring the temperature by using normal thermometers. In the present article, two different application examples are demonstrated. One addresses the study of the electromigration of solders which are used as bonding metals in electronic devices (micro-structures). The application of the method to the shaft of a motor used in heavy industrial fields is explained as the second.

  20. 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

  1. 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.

  2. 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

  3. 20 CFR 668.825 - Does the WIA administrative cost limit for States and local areas apply to section 166 grants?

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... EMPLOYMENT AND TRAINING ADMINISTRATION, DEPARTMENT OF LABOR (CONTINUED) INDIAN AND NATIVE AMERICAN PROGRAMS... administrative cost limit for States and local areas apply to section 166 grants? No, under 20 CFR...

  4. 20 CFR 668.825 - Does the WIA administrative cost limit for States and local areas apply to section 166 grants?

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... EMPLOYMENT AND TRAINING ADMINISTRATION, DEPARTMENT OF LABOR (CONTINUED) INDIAN AND NATIVE AMERICAN PROGRAMS... administrative cost limit for States and local areas apply to section 166 grants? No, under 20 CFR...

  5. 20 CFR 668.825 - Does the WIA administrative cost limit for States and local areas apply to section 166 grants?

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... EMPLOYMENT AND TRAINING ADMINISTRATION, DEPARTMENT OF LABOR (CONTINUED) INDIAN AND NATIVE AMERICAN PROGRAMS... administrative cost limit for States and local areas apply to section 166 grants? No, under 20 CFR...

  6. Analytical results and sample locality map of stream-sediment, heavy-mineral-concentrate, and rock samples from the King Hill Creek Wilderness Study Area, Elmore County, Idaho

    SciTech Connect

    Erickson, M.S.; King, H.D.; Bradley, L.; Gent, C.

    1989-01-01

    A U.S. Geological report is presented detailing analytical results and sample locality map of stream-sediment, heavy-mineral-concentrate, and rock samples from the King Hill Creek Wilderness Study Area, Elmore County, Idaho.

  7. Analytical results and sample locality map of stream-sediment and panned-concentrate samples from the Baboquivari Peak Wilderness Study Area, Pima County, Arizona

    SciTech Connect

    Adrian, B.M.; Hageman, P.L.; Sharkey, J.D.; Nowlan, G.A.

    1989-01-01

    A U.S. Geological Survey report is presented detailing the analytical results and sample locality map of stream-sediment and panned-concentrate samples from the Baboquivari Peak Wilderness Study Area, Pima County, Arizona.

  8. Analytical results and sample locality map of stream-sediment and panned-concentrate samples from the El Dorado and Ireteba Peaks Wilderness Study Areas, Clark County, Nevada

    SciTech Connect

    McHugh, J.B.; Bullock, J.H. Jr.; Roemer, T.A.; Nowlan, G.A.

    1989-01-01

    A U.S. Geological Survey report is presented giving analytical results and sample locality map of stream-sediment and panned-concentrate samples from the El Dorado and Ireteba Peaks Wilderness Study Areas, Clark County, Nevada.

  9. Analytical results and sample locality map of stream-sediment, heavy-mineral-concentrate, and rock samples from the Sierra Estrella Wilderness Study Area, Maricopa County, Arizona

    SciTech Connect

    Rose, S.C.; Adrian, B.M.; Briggs, P.H.; Goldfarb, R.J.

    1989-01-01

    A U.S. Geological Survey report is presented giving analytical results and sample locality map of stream-sediment, heavy-mineral-concentrate, and rock samples from the Sierra Estrella Wilderness Study Area, Maricopa County, Arizona.

  10. Analytical results and sample locality map of rock and stream-sediment samples from the Ferris Mountains Wilderness Study Area (WY-030-407), Carbon County, Wyoming

    SciTech Connect

    Detra, D.E.; Reynolds, M.W.; Roemer, T.A.

    1989-01-01

    A U.S. Geological Survey report is presented detailing the analytical results and sample locality map of rock and stream-sediment samples from the Ferris Mountains Wilderness Study Area (WY-030-407), Carbon County, Wyoming.

  11. Bacteriuria among primary and secondary school pupils in Akure North Local Government Area of Ondo State, Nigeria.

    PubMed

    Dada, Oluyemi Ebenezer; Akharaiyi, Fred Coolborn; Lawal, Opeyemi Zaynab

    2012-09-01

    Bacteriuria in urinary tract infection is severe and associated with considerable morbidity if left untreated. Therefore, the aim of the study was to evaluate the prevalence of bacteriuria among primary and secondary school pupils in Akure North Local Government Area. The study included subjects from the highly populated schools in this local government area. The samples analyzed were exclusively collected from volunteer pupils whose age and sex were documented by the questionnaire distributed to them. Urine samples were collected randomly under aseptic conditions from 250 pupils aged 5-20 attending primary and secondary schools. Urine samples were subjected to microbiological analysis by culturing 1 mL each on nutrient agar, mannitol salt agar, cystine lactose electrolyte deficient agar, plate count agar and chocolate agar for possible isolation of any bacteria. Bacterial colonies were enumerated and identified to the species level. Analytical indices revealed bacteriuria to be more common in female (41.2%) than male (3.2%) subjects. The highest bacterial count in female urine samples was 281 x 10(3) against 149 x 10(3) in male samples. A higher infection rate was recorded in secondary school pupils aged 11-20. Escherichia coli predominated among isolated bacteria species with 48.8%. Laboratory results confirmed urinary tract infection in some of the study pupils. As only volunteer pupils submitted their samples for analysis, this small population was represented in the study, predominated by female subjects. None of the pupils showed signs of infection, therefore routine laboratory checkup is important among children in order to limit damage to some of their vital tissues. PMID:23330403

  12. 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

  13. 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…

  14. Residential mobility across local areas in the United States and the geographic distribution of the healthy population.

    PubMed

    Geronimus, Arline T; Bound, John; Ro, Annie

    2014-06-01

    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

  15. 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

  16. 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.

  17. 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

  18. 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

  19. A taxonomic revision of two local endemic Radix spp. (Gastropoda: Lymnaeidae) from Khodutka geothermal area, Kamchatka, Russian Far East.

    PubMed

    Bolotov, Ivan; Bespalaya, Yulia; Aksenova, Olga; Aksenov, Andrey; Bolotov, Nikita; Gofarov, Mikhail; Kondakov, Alexander; Paltser, Inga; Vikhrev, Ilya

    2014-01-01

    Khodutka geothermal area is located near Khodutka and Priemysh volcanoes and is one of the largest geothermal areas of the Kamchatka Peninsula. Vakin (2003) described geological, geochemical and geothermic conditions of this geothermal area in detail. The main thermal water sources have temperatures up to 87°C and a discharge of approximately 150 l×sec.-1 are flows out into the warm lake with dimensions of ca. 250 m length and 80 m width. This warm river is ca. 20 m in width beginning from the lake and flows to the Bolshaya Khodutka River basin. Two local endemic Radix species were described from this geothermal area, especially Lymnaea (Radix) hadutkae Kruglov & Starobogatov, 1989 and L. (R.) thermokamtschatica Kruglov & Starobogatov, 1989 (Kruglov & Starobogatov 1989, 1993; Kruglov 2005). These species were separated using proportions of shell and reproductive system (Kruglov & Starobogatov 1989, 1993; Starobogatov et al. 2004). According to the diagnosis, L. (R.) hadutkae differs in the ear-shape shell, a form of the provaginal duct with cylindrical distal part and conical proximal part, and larger value of the index of the copulatory apparatus (ICA: proportion of the preputium to phallotheca is 1.27) from other species within the section Thermoradix Kruglov & Starobogatov, 1989. The last whorl is large, 0.86-0.89 of the shell height; an excess of the last whorl over upper margin of the aperture is 0.15-0.16 of the aperture height. L. (R.) thermokamtschatica has the cylindrical provaginal duct, relatively short bursa duct (1.5X longer than the bursa copulatrix diameter) and very long phallotheca (ICA is 0.77). The last whorl is large, 0.85-0.87 of the shell height; an excess of the last whorl over upper margin of the aperture is 0.2-0.25 of the aperture height. In accordance with an identification key (Starobogatov et al. 2004), the main diagnostic feature is an excess of the last whorl over the shell aperture, which has ≤0.78 and ≥0.80 of the

  20. 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…