WorldWideScience

Sample records for operations program neighborhood

  1. Field Operations Program - Neighborhood Electric Vehicle Fleet Use

    Energy Technology Data Exchange (ETDEWEB)

    Francfort, J. E.; Carroll, M. R.

    2001-07-02

    This report summarizes a study of 15 automotive fleets that operate neighborhood electric vehicles (NEVs) in the United States. The information was obtained to help Field Operations Program personnel understand how NEVs are being used, how many miles they are being driven, and if they are being used to replace other types of fleet vehicles or as additions to fleets. (The Field Operations Program is a U.S. Department of Energy Program within the DOE Office of Energy Efficiency and Renewable Energy, Transportation Technologies). The NEVs contribution to petroleum avoidance and cleaner air can be estimated based on the miles driven and by assuming gasoline use and air emissions values for the vehicles being replaced. Gasoline and emissions data for a Honda Civic are used as the Civic has the best fuel use for a gasoline-powered vehicle and very clean emissions. Based on these conservation assumptions, the 348 NEVs are being driven a total of about 1.2 million miles per year. This equates to an average of 3,409 miles per NEV annually or 9 miles per day. It is estimated that 29,195 gallons of petroleum use is avoided annually by the 348 NEVs. This equates to 87 gallons of petroleum use avoided per NEV, per year. Using the 348 NEVs avoids the generation of at least 775 pounds of smog-forming emissions annually.

  2. Field Operations Program Neighborhood Electric Vehicles - Fleet Survey

    Energy Technology Data Exchange (ETDEWEB)

    Francfort, James Edward; Carroll, M.

    2001-07-01

    This report summarizes a study of 15 automotive fleets that operate neighborhood electric vehicles(NEVs) in the United States. The information was obtained to help Field Operations Program personnel understand how NEVs are being used, how many miles they are being driven, and if they are being used to replace other types of fleet vehicles or as additions to fleets. (The Field Operations Program is a U.S. Department of Energy Program within the DOE Office of Energy Efficiency and Renewable Energy, Transportation Technologies). The NEVs contribution to petroleum avoidance and cleaner air can be estimated based on the miles driven and by assuming gasoline use and air emissions values for the vehicles being replaced. Gasoline and emissions data for a Honda Civic are used as the Civic has the best fuel use for a gasoline-powered vehicle and very clean emissions. Based on these conservation assumptions, the 348 NEVs are being driven a total of about 1.2 million miles per year. This equates to an average of 3,409 miles per NEV annually or 9 miles per day. It is estimated that 29,195 gallons of petroleum use is avoided annually by the 348 NEVs. This equates to 87 gallons of petroleum use avoided per NEV, per year. Using the 348 NEVs avoids the generation of at least 775 pounds of smog- forming emissions annually.

  3. Neighborhood-following algorithms for linear programming

    Institute of Scientific and Technical Information of China (English)

    AI Wenbao

    2004-01-01

    In this paper, we present neighborhood-following algorithms for linear programming. When the neighborhood is a wide neighborhood, our algorithms are wide neighborhood primal-dual interior point algorithms. If the neighborhood degenerates into the central path, our algorithms also degenerate into path-following algorithms. We prove that our algorithms maintain the O(√nL)-iteration complexity still, while the classical wide neighborhood primal-dual interior point algorithms have only the O(nL)-iteration complexity. We also proved that the algorithms are quadratic convergence if the optimal vertex is nondegenerate. Finally, we show some computational results of our algorithms.

  4. Neighborhood Stabilization Program Data NSP1 (Statewide)

    Data.gov (United States)

    Department of Housing and Urban Development — HUD's Neighborhood Stabilization Program (www.HUD.gov/nsp) provides emergency assistance to state and local governments to acquire and redevelop foreclosed...

  5. Neighborhood Stabilization Program Data NSP2

    Data.gov (United States)

    Department of Housing and Urban Development — HUD's Neighborhood Stabilization Program (www.HUD.gov/nsp) provides emergency assistance to state and local governments to acquire and redevelop foreclosed...

  6. Neighborhood Stabilization Program Data NSP3

    Data.gov (United States)

    Department of Housing and Urban Development — HUD's Neighborhood Stabilization Program (www.HUD.gov/nsp) provides emergency assistance to state and local governments to acquire and redevelop foreclosed...

  7. Neighborhood-following algorithms for linear programming

    Institute of Scientific and Technical Information of China (English)

    2004-01-01

    [1]Kojima, M., Mizuno, S., Yoshise, A., A polynomial-time algorithm for a class of linear complementarity probems, Mathematical Programming, 1989, 44: 1-26.[2]Megiddo, N., Pathways to the optimal set in linear programming. in Progression Mathematical Programming:Interior Point and Related Methods, New York: Springer-Verlag, 1989, 131-158.[3]Monteiro, R. D. C., Adler, I., Interior path following primal-dual algorithms, Part Ⅰ: linear programming, Mathematical Programming, 1989, 44: 27-41.[4]Monteiro, R. D. C., Adler, I., Interior path following primal-dual algorithms, Part Ⅱ: convex quadratic programming, Mathematical Programming, 1989, 44: 43-46.[5]Wright, S. J., Primal-Dual Interior-Point Methods, Philadephia: SIAM Publications, 1997.[6]Mizuno, S., Todd, M. J., Ye, Y., On adaptive step primal-dual interior-point algorithms for linear programming,Mathematics of Operations Research, 1993, 18:964-981.[7]Gonzaga, C. C., The largest step path following algorithm for monotone linear complementarity problems, Mathematical Programming, 1997, 76: 309-332.[8]Sturm, J. F., Zhang, S., On a wide region of centers primal-dual interior point algorithms for linear programming,Tinbergen Institute Rotterdam, Erasmus University, Rotterdam, The Netherlands, 1995.[9]Hung, P., Ye, Y., An asymptotical O(√nL)-iteration path-following linear programming algorithm that uses wide neighborhoods, SIAM J.Optimization, 1996, 6: 570-586.[10]Ye, Y., Interior Point Algorithms: Theory and Analysis, New York: Wiley-Interscience Publication, 1997.[11]Güler, O., Ye, Y., Convergence behavior of interior-point algorithms. Mathematical Programming, 1993, 60:215-228.[12]Mehrotral, S., On the implementation of a primal-dual interior point mehtod, SIAM J. Optimization, 1992, 2(4):575-601.

  8. 76 FR 13152 - Promise Neighborhoods Program

    Science.gov (United States)

    2011-03-10

    ... efforts. In recognition of the important role that adults play in the educational development of children... development and well-being of children and youth in the neighborhood.\\7\\ The success of the strategy will be... Head Start, Head Start, child care, or publicly funded preschool -- & % of students at or above grade...

  9. Operator programs and operator processes

    NARCIS (Netherlands)

    Bergstra, J.A.; Walters, P.

    2003-01-01

    We define a notion of program which is not a computer program but an operator program: a detailed description of actions performed and decisions taken by a human operator (computer user) performing a task to achieve a goal in a simple setting consisting of that user, one or more computers and a

  10. Operator programs and operator processes

    NARCIS (Netherlands)

    Bergstra, J.A.; Walters, P.

    2003-01-01

    We define a notion of program which is not a computer program but an operator program: a detailed description of actions performed and decisions taken by a human operator (computer user) performing a task to achieve a goal in a simple setting consisting of that user, one or more computers and a work

  11. Strategies of Building a Stronger Sense of Community for Sustainable Neighborhoods: Comparing Neighborhood Accessibility with Community Empowerment Programs

    Directory of Open Access Journals (Sweden)

    Te-I Albert Tsai

    2014-05-01

    Full Text Available New Urbanist development in the U.S. aims at enhancing a sense of community and seeks to return to the design of early transitional neighborhoods which have pedestrian-oriented environments with retail shops and services within walking distances of housing. Meanwhile, 6000 of Taiwan’s community associations have been running community empowerment programs supported by the Council for Cultural Affairs that have helped many neighborhoods to rebuild so-called community cohesion. This research attempts to evaluate whether neighborhoods with facilities near housing and shorter travel distances within a neighborhood would promote stronger social interactions and form a better community attachment than neighborhoods that have various opportunities for residents to participate in either formal or informal social gatherings. After interviewing and surveying residents from 19 neighborhoods in Taipei’s Beitou District, and correlating the psychological sense of community with inner neighborhood’s daily travel distances and numbers of participatory activities held by community organizations under empowerment programs together with frequencies of regular individual visits and casual meetings, statistical evidence yielded that placing public facilities near residential locations is more effective than providing various programs for elevating a sense of community.

  12. A Multi-Neighborhood Multi-Operator Algorithm for the Uncapacitated Exam Proximity Problem

    Directory of Open Access Journals (Sweden)

    Tony Wong

    2015-08-01

    Full Text Available An algorithm featuring multiple local search operators and multiple neighborhood structures is applied to the uncapacitated exam proximity problem. The use of multiplicity is to enable effective interplay between intensification and diversification during the search process. The algorithmic design is inspired by Hansen and Mladenovic's Variable Neighborhood Descent algorithm and the "one operator, one landscape" point of view. Its performance was evaluated using publicly available datasets. For the uncapacitated exam proximity problem, the multi-neighborhood and multi-operator algorithm compared favorably against other search techniques. These results should encourage further research on the application of multiple operator approach as solution techniques to the uncapacitated exam proximity problem.

  13. The Origins of Plasmas in the Earth's Neighborhood (OPEN) program

    Science.gov (United States)

    Alexander, J. K.

    1984-01-01

    The nature and objectives of the OPEN program are overviewed. The Origins of Plasmas in the Earth's Neighborhood program was conceived in 1979 and proposed as a major new initiative to study the energetics of the earth's space environment by the end of the 1980s. The objectives of OPEN have been integrated into the Global Geospace Study (GGS) segment to the International Solar-Terrestrial Physics (ISTP) program now being planned jointly by NASA, ESA, and Japan. The goals will be to develop a global understanding of the flow of energy from the sun through the earth's space environment above the neutral atmosphere and to define the cause and effect relationships between the plasma physics processes that link different regions of this dynamic environment. A network of four spacecraft will be used, each one carrying an instrument complement to characterize the composition and behavior of the upstream solar wind, the high-altitude polar magnetosphere, the equatorial magnetosphere, and the comet-like geomagnetic tail. Multispectral cameras will also be carried to image polar auroras at ultraviolet, visible and X-ray wavelengths. Experimentalists and theorists on the international team will participate.

  14. 77 FR 27756 - Applications for New Awards; Promise Neighborhoods Program-Planning Grant Competition, Correction

    Science.gov (United States)

    2012-05-11

    ... Applications for New Awards; Promise Neighborhoods Program-- Planning Grant Competition, Correction AGENCY... Promise Neighborhoods planning grant competition (2012 Planning Grant NIA). This notice corrects an error... Regulations is available via the Federal Digital System at: www.gpo.gov/fdsys . At this site you can view...

  15. Better Buildings Neighborhood Program: BetterBuildings Lowell Final Report

    Energy Technology Data Exchange (ETDEWEB)

    Heslin, Thomas

    2014-01-31

    The City of Lowell set four goals at the beginning of the Better Buildings Neighborhood Program: 1. Improve the Downtown Historic Park District’s Carbon Footprint 2. Develop a sustainable and replicable model for energy efficiency in historic buildings 3. Create and retain jobs 4. Promote multi-stakeholder partnerships The City of Lowell, MA was awarded $5 million in May 2010 to conduct energy efficiency retrofits within the downtown National Historical Park (NHP). The City’s target was to complete retrofits in 200,000 square feet of commercial space and create 280 jobs, while adhering to the strict historical preservation regulations that govern the NHP. The development of a model for energy efficiency in historic buildings was successfully accomplished. BetterBuildings Lowell’s success in energy efficiency in historic buildings was due to the simplicity of the program. We relied strongly on the replacement of antiquated HVAC systems and air sealing and a handful of talented energy auditors and contractors. BetterBuildings Lowell was unique for the Better Buildings Neighborhood Program because it was the only program that focused solely on commercial properties. BetterBuildings Lowell did target multi-family properties, which were reported as commercial, but the majority of the building types and uses were commercial. Property types targeted were restaurants, office buildings, museums, sections of larger buildings, mixed use buildings, and multifamily buildings. This unique fabric of building type and use allows for a deeper understanding to how different properties use energy. Because of the National Historical Park designation of downtown Lowell, being able to implement energy efficiency projects within a highly regulated historical district also provided valuable research and precedent proving energy efficiency projects can be successfully completed in historical districts and historical buildings. Our program was very successful in working with the local

  16. A community based intervention program to enhance neighborhood cohesion: The Learning Families Project in Hong Kong.

    Science.gov (United States)

    Shen, Chen; Wan, Alice; Kwok, Lit Tung; Pang, Sally; Wang, Xin; Stewart, Sunita M; Lam, Tai Hing; Chan, Sophia S

    2017-01-01

    Neighborhood cohesion, which refers to the extent of the connectedness and solidarity among residents in a community or neighborhood, is an important determinant of human health. To enhance neighborhood cohesion, the "Learning Families Project" was developed with a series of intervention programs in Kwun Tong in Hong Kong, a district with low neighborhood cohesion. This project, based on the social ecological model, provided a platform for neighbors to learn, communicate and interact with each other. This quasi-experimental study included two nearby government subsidized low rent housing estates separated by busy main roads. One served as the intervention (Tsui Ping (South) Estate) and one as the control (Shun Tin Estate) estate. The intervention included promotion, resident training and learning programs, embodied by a series of community activities such as talks, day camp, thematic activities and horticulture class. Baseline (before the programs) and follow-up (one year after the programs) surveys were conducted both in the intervention and control estate to assess the impact of the programs on neighborhood cohesion. The number of residents who completed both the baseline and follow-up surveys was 502 in the intervention estate and 476 in the control estate. Neighborhood cohesion significantly improved in the intervention group after the programs (Cohen effect size d: 0.15). Compared with the control group, the improvements in closeness of the neighborhood and trust in neighbors were significantly greater in the intervention group (Cohen effect size d: 0.13 and 0.14, respectively). This brief intervention program using a quasi-experimental study design increased neighborhood cohesion in a low rent housing estate. ClinicalTrials.gov NCT02851667.

  17. 77 FR 23690 - Applications for New Awards; Promise Neighborhoods Program-Planning Grant Competition

    Science.gov (United States)

    2012-04-20

    ... the healthy development and well-being of children and youth in the neighborhood. The applicant must... programs, which may include Early Head Start, Head Start, child care, or preschool. -- and % of students at... the State's early learning standards, as applicable, and the Head Start Child Development and Early...

  18. 77 FR 27475 - Announcement of Funding Awards; Choice Neighborhoods Grant Program for Fiscal Years (FY) 2010 and...

    Science.gov (United States)

    2012-05-10

    .... Opa-locka Community Development 300,000 The Gardens; Nile Corporation, 490 Opa-locka Gardens... Neighborhoods Program employs a comprehensive approach to community development centered on housing... community, public services, facilities, assets and supportive services. Choice Neighborhoods grant funds...

  19. FPGA Based Compact and Efficient Full Image Buffering for Neighborhood Operations

    Directory of Open Access Journals (Sweden)

    KAZMI, M.

    2015-02-01

    Full Text Available Image processing systems based on neighborhood operations i.e. Neighborhood Processing Systems (NPSs are computationally expensive and memory intensive. Field Programmable Gate Array (FPGA based parallel processing architectures accelerate calculations of NPS provided if they have fast external-memory data access by using on-chip data buffers. The conventional data buffers namely full Row Buffers (RBs implemented with FPGA embedded memory resources i.e. Block RAMs (BRAMs are resource inefficient. It makes overall NPS implementation on FPGA expensive and infeasible especially for resource-constraint environment. This paper presents compact and efficient image buffering architecture with an additional feature of pre-fetching. Proposed design fits in minimal BRAMs by using small yet efficient Main Control Unit (MCU. Its optimal multi-rated BRAM data accessing technique reduces BRAM cost to provide multiple pixels of pre-fetched data/clock to NPS in a fixed pattern. It controls and synchronizes BRAMs operations to attain throughput of 1 clock/pixel. Thus our buffer architecture with 66% reduction in BRAM requirement as compared to conventional RBs is capable to support buffering for real time systems with high resolution (1080x1920@62fps. Therefore proposed buffer architecture can suitably replace conventional RB in any real time NPS application.

  20. Wyandotte Neighborhood Stabilization Program: Retrofit of Two Homes

    Energy Technology Data Exchange (ETDEWEB)

    Lukachko, A.; Grin, A.; Bergey, D.

    2013-04-01

    The Wyandotte NSP2 project aims to build 20 new houses and retrofit 20 existing houses in Wyandotte, MI. This report will detail the retrofit of 2 existing houses in the program. Wyandotte is part of a Michigan State Housing Development Authority-led consortium that is funded by HUD under the NSP2 program. The City of Wyandotte has also been awarded DOE EE&CBG funds that are being used to develop a district GSHP system to service the project. This draft report examines the energy efficiency recommendations for retrofit construction at these homes. The report will be of interest to anyone planning an affordable, high performance retrofit of an existing home in a Cold Climate zone. Information from this report will also be useful to retrofit or weatherization program staff as some of the proposed retrofit solutions will apply to a wide range of projects. Preliminary results from the first complete house suggest that the technology package employed (which includes spray foam insulation and insulating sheathing) does meet the specific whole house water, air, and thermal control requirements, as well as, the project's affordability goals. Monitoring of the GSHP system has been recommended and analysis of this information is not yet available.

  1. Wyandotte Neighborhood Stabilization Program: Retrofit of Two Homes

    Energy Technology Data Exchange (ETDEWEB)

    Lukachko, A. [Building Science Corporation (BSC), Somerville, MA (United States); Grin, A. [Building Science Corporation (BSC), Somerville, MA (United States); Bergey, D. [Building Science Corporation (BSC), Somerville, MA (United States)

    2013-04-01

    The Wyandotte NSP2 project aims to build 20 new houses and retrofit 20 existing houses in Wyandotte, MI. Wyandotte is part of a Michigan State Housing Development Authority-led consortium that is funded by HUD under the NSP2 program. The City of Wyandotte has also been awarded DOE EE&CBG funds that are being used to develop a district ground source heat pump (GSHP) system to service the project. This report details the retrofit of two existing houses in the program, and examines the energy efficiency recommendations for the homes. The report will be of interest to anyone planning an affordable, high performance retrofit of an existing home in a cold climate zone. Information from this report will also be useful to retrofit or weatherization program staff as some of the proposed retrofit solutions will apply to a wide range of projects. Preliminary results from the first complete house suggest that the technology package employed (which includes spray foam insulation and insulating sheathing) does meet the specific whole house water, air, and thermal control requirements, as well as, the project’s affordability goals. Monitoring of the GSHP system has been recommended and analysis of this information is not yet available.

  2. State Energy Program Operations Manual

    Energy Technology Data Exchange (ETDEWEB)

    Office of Building Technology, State and Community Programs

    1999-03-17

    The State Energy Program Operations Manual is a reference tool for the states and the program officials at the U.S. Department of Energy's Office of Building Technology, State and Community Programs and Regional Support Offices as well as State Energy Offices. The Manual contains information needed to apply for and administer the State Energy Program, including program history, application rules and requirements, and program administration and monitoring requirements.

  3. Energy Efficiency and Conservation Block Grant (EECBG)- Better Buildings Neighborhood Program Final Report

    Energy Technology Data Exchange (ETDEWEB)

    Brown, Donisha; Harris, Barbara; Blue, Cynthia; Gaskins, Charla

    2014-09-16

    The original BetterBuildings for Greensboro grant program included an outreach campaign to inform 100% of the Greensboro community about the benefits of reducing energy use; a plan to reduce energy consumption in at least 34% of the homes and 10% of the other buildings in the east Greensboro target area; and a plan to create and retain jobs in the energy conservation industry. Under the original program structure the City of Greensboro planned to partner with local and regional lenders to create a diversified portfolio of loan products to meet the needs of various income levels and building types. All participants would participate in the loan programs as a method of meeting the program’s 5 to1 private capital match/leverage requirements. In June 2011 the program was restructured to include partnerships with large commercial and multifamily projects, with these partners providing the greater portion of the required match/leverage. The geographic focus was revised to include reducing energy consumption across the entire City of Greensboro, targeting neighborhoods with high concentrations of low-moderate income households and aged housing stock. The community outreach component used a neighborhood-based approach to train community residents and volunteers to conduct door-to-door neighborhood sweeps; delivered high quality information on available program resources; helped residents to evaluate alternative energy efficiency measures and alternative financing sources; assisted with contractor selections and monitoring/evaluation of work; coordinated activities with BetterBuildings program partners; and collected data required by the Department of Energy. Additionally, HERO (Home Energy Response Officers) delivered intro packages (energy efficiency information and products) to thousands of households at the initial point of contact. A pilot program (Early Adopters) was offered from March 1, 2011 through June 30, 2011. The Early Adopters program was designed to offer

  4. LOFT Augmented Operator Capability Program

    Energy Technology Data Exchange (ETDEWEB)

    Hollenbeck, D.A.; Krantz, E.A.; Hunt, G.L.; Meyer, O.R.

    1980-01-01

    The outline of the LOFT Augmented Operator Capability Program is presented. This program utilizes the LOFT (Loss-of-Fluid Test) reactor facility which is located at the Idaho National Engineering Laboratory and the LOFT operational transient experiment series as a test bed for methods of enhancing the reactor operator's capability for safer operation. The design of an Operational Diagnotics and Display System is presented which was backfit to the existing data acquisition computers. Basic color-graphic displays of the process schematic and trend type are presented. In addition, displays were developed and are presented which represent safety state vector information. A task analysis method was applied to LOFT reactor operating procedures to test its usefulness in defining the operator's information needs and workload.

  5. Integer programming formulation and variable neighborhood search metaheuristic for the multiproduct pipeline scheduling problem

    Energy Technology Data Exchange (ETDEWEB)

    Souza Filho, Erito M.; Bahiense, Laura; Ferreira Filho, Virgilio J.M. [Universidade Federal do Rio de Janeiro (UFRJ), RJ (Brazil). Coordenacao dos Programas de Pos-graduacao de Engenharia (COPPE); Lima, Leonardo [Centro Federal de Educacao Tecnologica Celso Sukow da Fonseca (CEFET-RJ), Rio de Janeiro, RJ (Brazil)

    2008-07-01

    Pipeline are known as the most reliable and economical mode of transportation for petroleum and its derivatives, especially when large amounts of products have to be pumped for large distances. In this work we address the short-term schedule of a pipeline system comprising the distribution of several petroleum derivatives from a single oil refinery to several depots, connected to local consumer markets, through a single multi-product pipeline. We propose an integer linear programming formulation and a variable neighborhood search meta-heuristic in order to compare the performances of the exact and heuristic approaches to the problem. Computational tests in C language and MOSEL/XPRESS-MP language are performed over a real Brazilian pipeline system. (author)

  6. The National Study of Girl Neighborhood Power: An Out-of-School Program for Girls Ages 9 to 14.

    Science.gov (United States)

    Zweig, Janine M.; Van Ness, Asheley

    This study examined the types of activities offered through Girl Neighborhood Power (GNP) and the extent to which low-income girls reported positive experiences and outcomes related to psychological, social, behavioral, and academic adjustment. Four communities implemented federally funded GNP programs, which provided various activities and…

  7. Durham Neighborhood Compass Neighborhoods

    Data.gov (United States)

    City and County of Durham, North Carolina — The Durham Neighborhood Compass is a quantitative indicators project with qualitative values, integrating data from local government, the Census Bureau and other...

  8. Electric Vehicle Site Operator Program

    Energy Technology Data Exchange (ETDEWEB)

    1992-01-01

    Kansas State University, with funding support from federal, state, public, and private companies, is participating in the Department of Energy's Electric Vehicle Site Operator Program. Through participation is this program, Kansas State is demonstrating, testing, and evaluating electric or hybrid vehicle technology. This participation will provide organizations the opportunity to examine the latest EHV prototypes under actual operating conditions. KSU proposes to purchase one (1) electric or hybrid van and four (4) electric cars during the first two years of this five year program. KSU has purchased one G-Van built by Conceptor Industries, Toronto, Canada and has initiated a procurement order to purchase two (2) Soleq 1992 Ford EVcort stationwagons.

  9. AN OPTIMAL METHOD FOR ADJUSTING THE CENTERING PARAMETER IN THE WIDE-NEIGHBORHOOD PRIMAL-DUAL INTERIOR-POINT ALGORITHM FOR LINEAR PROGRAMMING

    Institute of Scientific and Technical Information of China (English)

    Wen-bao Ai

    2004-01-01

    In this paper we present a dynamic optimal method for adjusting the centering pa-rameter in the wide-neighborhood primal-dual interior-point algorithms for linear pro-gramming, while the centering parameter is generally a constant in the classical wide-neighborhood primal-dual interior-point algorithms. The computational results show thatthe new method is more efficient.

  10. Energy Efficiency and Conservation Block Grant (EECBG): Better Buildings Neighborhood Program Final Report

    Energy Technology Data Exchange (ETDEWEB)

    Donnelly, Kat A.

    2014-01-10

    The Neighbor to Neighbor Energy Challenge (N2N) brought together a consortium of 14 leading clean energy rural, suburban, and low income communities throughout Connecticut. N2N was awarded $4.2 million from the U.S. Department of Energy (DOE) competitive BetterBuildings Neighborhood Program on August 10, 2010 to run a two-year pilot program (plus one year of transition and evaluation) (Award No. EMCBC- 00969-10). N2N tested innovative program models and hypotheses for improving Connecticut’s existing residential energy efficiency programs that are overseen by the ratepayer fund board and administered by CT utilities. N2N’s original goal was to engage 10 percent of households in participating communities to reduce their energy usage by 20 percent through energy upgrades and clean energy measures. N2N planned for customers to complete more comprehensive whole-home energy efficiency and clean energy measures and to achieve broader penetration than existing utility-administered regulated programs. Since this was an ARRA award, we report the following figures on job creation in Table 1. Since N2N is not continuing in its current form, we do not provide figures on job retention. Table 1 N2N Job Creation by Quarter Jobs Created 2010 Q4 6.65 2011 Q1 7.13 2011 Q2 4.98 2011 Q3 9.66 2011 Q4 5.43 2012 Q1 11.11 2012 Q2 6.85 2012 Q3 6.29 2012 Q4 6.77 2013 Q1 5.57 2013 Q2 8.35 2013 Q3 6.52 Total 85.31 The N2N team encountered several gaps in the existing efficiency program performance that hindered meeting N2N’s and DOE’s short-term program goals, as well as the State of Connecticut’s long-term energy, efficiency, and carbon reduction goals. However, despite the slow program start, N2N found evidence of increasing upgrade uptake rates over time, due to delayed customer action of one to two years from N2N introduction to completion of deeper household upgrades. Two main social/behavioral principles have contributed to driving deeper upgrades in CT: 1. Word of mouth

  11. 78 FR 15374 - Notice of Formula Allocations and Program Requirements for Neighborhood Stabilization Program...

    Science.gov (United States)

    2013-03-11

    ... Program Formula Grants; Correction AGENCY: Office of the Assistant Secretary for Community Planning and... Stabilization Program Formula Grants; Correction. SUMMARY: On October 19, 2010, HUD published the ``Notice of..., telephone number 202-708-3587 (this is not a toll-free number). Persons with hearing or speech impairments...

  12. Advanced Transport Operating Systems Program

    Science.gov (United States)

    White, John J.

    1990-01-01

    NASA-Langley's Advanced Transport Operating Systems Program employs a heavily instrumented, B 737-100 as its Transport Systems Research Vehicle (TRSV). The TRSV has been used during the demonstration trials of the Time Reference Scanning Beam Microwave Landing System (TRSB MLS), the '4D flight-management' concept, ATC data links, and airborne windshear sensors. The credibility obtainable from successful flight test experiments is often a critical factor in the granting of substantial commitments for commercial implementation by the FAA and industry. In the case of the TRSB MLS, flight test demonstrations were decisive to its selection as the standard landing system by the ICAO.

  13. DOE Field Operations Program EV and HEV Testing

    Energy Technology Data Exchange (ETDEWEB)

    Francfort, James Edward; Slezak, L. A.

    2001-10-01

    The United States Department of Energy’s (DOE) Field Operations Program tests advanced technology vehicles (ATVs) and disseminates the testing results to provide fleet managers and other potential ATV users with accurate and unbiased information on vehicle performance. The ATVs (including electric, hybrid, and other alternative fuel vehicles) are tested using one or more methods - Baseline Performance Testing (EVAmerica and Pomona Loop), Accelerated Reliability Testing, and Fleet Testing. The Program (http://ev.inel.gov/sop) and its nine industry testing partners have tested over 30 full-size electric vehicle (EV) models and they have accumulated over 4 million miles of EV testing experience since 1994. In conjunction with several original equipment manufacturers, the Program has developed testing procedures for the new classes of hybrid, urban, and neighborhood EVs. The testing of these vehicles started during 2001. The EVS 18 presentation will include (1) EV and hybrid electric vehicle (HEV) test results, (2) operating experience with and performance trends of various EV and HEV models, and (3) experience with operating hydrogen-fueled vehicles. Data presented for EVs will include vehicle efficiency (km/kWh), average distance driven per charge, and range testing results. The HEV data will include operating considerations, fuel use rates, and range testing results.

  14. 78 FR 21395 - Announcement of Funding Awards, Choice Neighborhoods Grant Program, Fiscal Year 2012

    Science.gov (United States)

    2013-04-10

    ... Terrace and Potrero Annex; South Potrero Street, Suite 700, San Francisco, CA neighborhood. 94105-1673 (project is located in San Francisco, CA). City of Roanoke Redevelopment and 200,000 Lansdown Park and...., Roanoke, VA 24017-5334. ] County of Pasco, 8731 Citizens Drive, 300,000 Cypress Villas II;...

  15. 76 FR 39615 - Applications for New Awards; Promise Neighborhoods Program-Implementation Grant Competition

    Science.gov (United States)

    2011-07-06

    ... support the healthy development and well-being of children and youth in the neighborhood. The strategy... Head Start, Head Start, child care, or preschool. -- & % of students at or above Students are... project will use the State's early learning standards, as applicable, and the Head Start Child Development...

  16. 75 FR 24671 - Office of Innovation and Improvement; Overview Information; Promise Neighborhoods Program

    Science.gov (United States)

    2010-05-05

    ... the healthy development and well- being of children in the neighborhood. The plan to be developed by..., which may include Early Head Start, Head Start, child care, or publicly funded preschool. -- & % of... the State and local levels and help all children meet challenging State academic content and student...

  17. 7 CFR 1494.1200 - Program operations.

    Science.gov (United States)

    2010-01-01

    ... operation of the Dairy Export Incentive Program (DEIP) of the Commodity Credit Corporation (CCC). Under the DEIP, CCC facilitates the export of U.S. dairy products by paying bonuses to exporters which export U.S... OF AGRICULTURE LOANS, PURCHASES, AND OTHER OPERATIONS EXPORT BONUS PROGRAMS Dairy Export...

  18. Field Operations Program Activities Status Report

    Energy Technology Data Exchange (ETDEWEB)

    J. E. Francfort; D. V. O' Hara; L. A. Slezak

    1999-05-01

    The Field Operations Program is an electric vehicle testing and evaluation program sponsored by US Department of Energy and managed by the Idaho National Engineering and Environmental Laboratory. The Program's goals are to evaluate electric vehicles in real-world applications and environments, support electric vehicle technology advancement, develop infrastructure elements necessary to support significant electric vehicle use, support increased use of electric vehicles in federal fleets, and increase overall awareness and acceptance of electric vehicles. This report covers Program activities from fiscal year 1997 through mid-fiscal year 1999. The Field Operations Program succeeded the Site Operator Program, which ended in September 1996. Electric vehicle testing conducted by the Program includes baseline performance testing (EV America testing), accelerated reliability (life-cycle) testing, and fleet testing. The baseline performance parameters include accelerations, braking, range, energy efficiency, and charging time. The Program collects accelerated reliability and fleet operations data on electric vehicles operated by the Program's Qualified Vehicle Testing (QVT) partners. The Program's QVT partners have over 3 million miles of electric vehicle operating experience.

  19. Does the Neighborhood Area of Residence Influence Non-Attendance in an Urban Mammography Screening Program? A Multilevel Study in a Swedish City

    Science.gov (United States)

    Lagerlund, Magdalena; Merlo, Juan; Vicente, Raquel Pérez; Zackrisson, Sophia

    2015-01-01

    Background and aim The public health impact of population-based mammography screening programs depends on high participation rates. Thus, monitoring participation rates, as well as understanding and considering the factors influencing attendance, is important. With the goal to acquire information on the appropriate level of intervention for increasing screening participation our study aimed to (1) examine whether, over and above individual factors, the neighborhood of residence influences a woman’s mammography non-attendance, and (2) evaluate, whether knowing a woman’s neighborhood of residence would be sufficient to predict non-attendance. Methods We analyze all women invited to mammography screening in 2005–09, residing in the city of Malmö, Sweden. Information regarding mammography screening attendance was linked to data on area of residence, demographic and socioeconomic characteristics available from Statistics Sweden. The influence of individual and neighborhood factors was assessed by multilevel logistic regression analysis with 29,901 women nested within 212 neighborhoods. Results The prevalence of non-attendance among women was 18.3%. After adjusting for individual characteristics, the prevalence in the 212 neighborhoods was 3.6%. Neighborhood of residence had little influence on non-attendance. The multilevel analysis indicates that 8.4% of the total individual differences in the propensity of non-attendance were at the neighborhood level. However, when adjusting for specific individual characteristics this general contextual effect decreased to 1.8%. This minor effect was explained by the sociodemographic characteristic of the neighborhoods. The discriminatory accuracy of classifying women according to their non-attendance was 0.747 when considering only individual level variables, and 0.760 after including neighborhood level as a random effect. Conclusion Our results suggest that neighborhoods of residence in Malmö, Sweden (as defined by small

  20. Relaxed Operational Semantics of Concurrent Programming Languages

    Directory of Open Access Journals (Sweden)

    Gustavo Petri

    2012-08-01

    Full Text Available We propose a novel, operational framework to formally describe the semantics of concurrent programs running within the context of a relaxed memory model. Our framework features a "temporary store" where the memory operations issued by the threads are recorded, in program order. A memory model then specifies the conditions under which a pending operation from this sequence is allowed to be globally performed, possibly out of order. The memory model also involves a "write grain," accounting for architectures where a thread may read a write that is not yet globally visible. Our formal model is supported by a software simulator, allowing us to run litmus tests in our semantics.

  1. Choice Neighborhood Grantees

    Data.gov (United States)

    Department of Housing and Urban Development — Choice Neighborhoods grants transform distressed neighborhoods, public and assisted projects into viable and sustainable mixed-income neighborhoods by linking...

  2. Resolving conflict creatively: evaluating the developmental effects of a school-based violence prevention program in neighborhood and classroom context.

    Science.gov (United States)

    Aber, J L; Jones, S M; Brown, J L; Chaudry, N; Samples, F

    1998-01-01

    This study evaluated the short-term impact of a school-based violence prevention initiative on developmental processes thought to place children at risk for future aggression and violence and examined the influence of classroom and neighborhood contexts on the effectiveness of the violence prevention initiative. Two waves of developmental data (fall and spring) were analyzed from the 1st year of the evaluation of the Resolving Conflict Creatively Program (RCCP), which includes 5053 children from grades two to six from 11 elementary schools in New York City. Three distinct profiles of exposure to the intervention were derived from Management Information System (MIS) data on between classroom differences in teacher Training and Coaching in RCCP, Classroom Instruction in RCCP, and percentages of students who are Peer Mediators. Developmental processes that place children at risk were found to increase over the course of the school year. Children whose teachers had a moderate amount of training and coaching from RCCP and who taught many lessons showed significantly slower growth in aggression-related processes, and less of a decrease in competence-related processes, compared to children whose teachers taught few or no lessons. Contrary to expectation, children whose teachers had a higher level of training and coaching in the RCCP but taught few lessons showed significantly faster growth over time in aggressive cognitions and behaviors. The impact of the intervention on children's social cognitions (but not on their interpersonal behaviors) varied by context. Specifically the positive effect of High Lessons was dampened for children in high-risk classrooms and neighborhoods. Implications for future research on developmental psychopathology in context and for the design of preventive interventions are discussed.

  3. The New York State Healthy Neighborhoods Program: Findings From an Evaluation of a Large-Scale, Multisite, State-Funded Healthy Homes Program.

    Science.gov (United States)

    Reddy, Amanda L; Gomez, Marta; Dixon, Sherry L

    A growing evidence base suggests that a comprehensive healthy homes approach may be an effective strategy for improving housing hazards that affect health, but questions remain about the feasibility of large-scale implementation. To evaluate the impact of a large-scale, multisite, state-funded healthy homes program. Homes in high-risk neighborhoods of 13 counties funded under the New York State Healthy Neighborhoods Program (NYS HNP) from 2008 to 2012. A total of 28 491 homes received an initial visit and 6436 dwellings received a revisit (follow-up assessment 3 to 6 months after the intervention). A majority of residents are low-income renters living in buildings built prior to 1950. The NYS HNP is a low-intensity healthy homes program. Participating homes undergo a visual assessment to identify potential environmental health and safety hazards, and interventions (education, referrals, and products) are provided to address any hazards identified during the visit. The proportion of homes affected by several types of housing hazards, improvement in hazards among revisited homes, and the change in the overall number of hazards per home were assessed. Among the homes that were revisited, there were significant improvements in the conditions assessed for tobacco control, fire safety, lead poisoning prevention, indoor air quality, and other hazards (including pests and mold). There was a significant reduction in the number of hazards per home (2.8 to 1.5; P homes were not hazard-free at the revisit. This evaluation suggests that a comprehensive, low-intensity healthy housing approach can produce short-term impacts with public health significance. This evaluation provides information about hazards that are common, easily assessed, and easily corrected or improved, which may be of use to a variety of programs that already provide in-home services and are seeking to expand the scope of their visits or to inform the development of new programs.

  4. Long-Term Collaboration--Building Relationships and Achieving Results Through a Neighborhoods Initiative Program: The Resurrection Project.

    Science.gov (United States)

    Wiewel, Wim; Guerrero, Ismael

    1997-01-01

    Describes the University of Illinois at Chicago's Neighborhoods Initiative, a partnership with a community-based development corporation designed to strengthen life in two local neighborhoods. Objectives include university/community agency partnerships, development of community organizational capacity to address future needs, institutional changes…

  5. 75 FR 48329 - Tribal Drinking Water Operator Certification Program

    Science.gov (United States)

    2010-08-10

    ... AGENCY Tribal Drinking Water Operator Certification Program AGENCY: Environmental Protection Agency (EPA... Water Operator Certification Program, effective October 1, 2010. The program enables qualified drinking..., operators learn how to supply drinking water that meets national standards and gain understanding of...

  6. Nevada Experiments and Operations Program (N Program) Management Plan

    Energy Technology Data Exchange (ETDEWEB)

    Nattrass, L.; Anastasio, M.R.

    2000-02-01

    This plan briefly describes the Lawrence Livermore National Laboratory (LLNL) institutional structure and how Nevada Experiments and Operations Program (N Program's) organization fits within this structure, roles and responsibilities, and management processes that govern N Program activities. This plan also serves as the Integrated Safety Management (ISM) Implementation Plan for N Program work. This plan applies to all work performed by and for LLNL that falls under the oversight of DOE/NV except LLNL activities in support of the Yucca Mountain Project Office (YMPO).

  7. 14 CFR 91.1023 - Program operating manual requirements.

    Science.gov (United States)

    2010-01-01

    ... 14 Aeronautics and Space 2 2010-01-01 2010-01-01 false Program operating manual requirements. 91... Ownership Operations Program Management § 91.1023 Program operating manual requirements. (a) Each program manager must prepare and keep current a program operating manual setting forth procedures and...

  8. Community-Operated Environmental Surveillance Program

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-06-01

    This section of the 1994 Hanford Site Environmental Report summarizes the environmental surveillance activities with which citizens living near the Hanford Site have been participating. Local teachers have been managing and operating three special radiological air sampling stations located in Richland, Basin City, and Franklin County, Washington. Other expansion efforts of this program are also described.

  9. 76 FR 39630 - Applications for New Awards; Promise Neighborhoods Program-Planning Grant Competition

    Science.gov (United States)

    2011-07-06

    ... the current status of reforms in the school or schools, including, if applicable, the type of... truancy and reduce and prevent bullying and harassment; and programs to improve the physical and...

  10. The Line Operations Safety Audit Program: Transitioning From Flight Operations to Maintenance and Ramp Operations

    Science.gov (United States)

    2011-09-01

    A Line Operations Safety Audit ( LOSA ) is a voluntary safety program that collects safety data during normal airline operations and was originally...maintenance and ramp operations. This report provides a review of the use of LOSA , discusses LOSA’s essential operating characteristics, lessons learned on...the flight deck, and describes the extension of LOSA to maintenance and ramp operations. The research team developed tools for airlines and

  11. Electric and hybrid vehicle program; Site Operator Program

    Energy Technology Data Exchange (ETDEWEB)

    Warren, J.F.

    1992-05-01

    Activities during the second quarter included the second meeting of the Site Operators in Phoenix, AZ in late April. The meeting was held in conjunction with the Solar and Electric 500 Race activities. Delivery of vehicles ordered previously has begun, although two of the operators are experiencing some delays in receiving their vehicles. Public demonstration activities continue, with an apparent increasing level of awareness and interest being displayed by the public. Initial problems with the Site Operator Database have been corrected and revised copies of the program have been supplied to the Program participants. Operating and Maintenance data is being supplied and submitted to INEL on a monthly basis. Interest in the Site Operator Program is being reflected in requests for information from several organizations from across the country, representing a wide diversity of interests. These organizations have been referred to existing Site Operators with the explanation that the program will not be adding new participants, but that most of the existing organizations are willing to work with other groups. The exception to this was the addition of Potomac Electric Power Company (PEPCO) to the program. PEPCO has been awarded a subcontract to operate and maintain the DOE owned G-Van and Escort located in Washington, DC. They will provide data on these vehicles, as well as a Solectria Force which PEPCO has purchased. The Task Force intends to be actively involved in the infrastructure development in a wide range of areas. These include, among others, personnel development, safety, charging, and servicing. Work continues in these areas. York Technical College (YORK) has completed the draft outline for the EV Technician course. This is being circulated to organizations around the country for comments. Kansas State University (KSU) is working with a private sector company to develop a energy dispensing meter for opportunity charging in public areas.

  12. Electric and hybrid vehicle program; Site Operator Program

    Science.gov (United States)

    Warren, J. F.

    1992-05-01

    Activities during the second quarter included the second meeting of the Site Operators in Phoenix, AZ in late April. The meeting was held in conjunction with the Solar and Electric 500 Race activities. Delivery of vehicles ordered previously has begun, although two of the operators are experiencing some delays in receiving their vehicles. Public demonstration activities continue, with an apparent increasing level of awareness and interest being displayed by the public. Initial problems with the Site Operator Database have been corrected and revised copies of the program have been supplied to the program participants. Operating and Maintenance data is being supplied and submitted to INEL on a monthly basis. Interest in the Site Operator Program is being reflected in requests for information from several organizations from across the country, representing a wide diversity of interests. These organizations have been referred to existing Site Operators with the explanation that the program will not be adding new participants, but that most of the existing organizations are willing to work with other groups. The exception to this was the addition of Potomac Electric Power Company (PEPCO) to the program. PEPCO has been awarded a subcontract to operate and maintain the DOE owned G-Van and Escort located in Washington, DC. They will provide data on these vehicles, as well as a Solectria Force which PEPCO has purchased. The Task Force intends to be actively involved in the infrastructure development in a wide range of areas. These include, among others, personnel development, safety, charging, and servicing. Work continues in these areas. York Technical College (YORK) has completed the draft outline for the EV Technician course. This is being circulated to organizations around the country for comments. Kansas State University (KSU) is working with a private sector company to develop a energy dispensing meter for opportunity charging in public areas.

  13. 77 FR 23675 - Applications for New Awards; Promise Neighborhoods Program-Implementation Grant Competition

    Science.gov (United States)

    2012-04-20

    ... education reforms that are linked to improved educational outcomes for children and youth in preschool... learning settings or programs, which may include Early Head Start, Head Start, child care, or preschool..., and the Head Start Child Development and Early Learning Framework (Framework), as applicable, to...

  14. Operational budgeting using fuzzy goal programming

    Directory of Open Access Journals (Sweden)

    Saeed Mohammadi

    2013-10-01

    Full Text Available Having an efficient budget normally has different advantages such as measuring the performance of various organizations, setting appropriate targets and promoting managers based on their achievements. However, any budgeting planning requires prediction of different cost components. There are various methods for budgeting planning such as incremental budgeting, program budgeting, zero based budgeting and performance budgeting. In this paper, we present a fuzzy goal programming to estimate operational budget. The proposed model uses fuzzy triangular as well as interval number to estimate budgeting expenses. The proposed study of this paper is implemented for a real-world case study in province of Qom, Iran and the results are analyzed.

  15. 76 FR 65561 - Multistate Corridor Operations and Management Program

    Science.gov (United States)

    2011-10-21

    ... Federal Highway Administration Multistate Corridor Operations and Management Program AGENCY: Federal... Operations and Management (MCOM) Program authorized by the Safe, Accountable, Flexible, Efficient... transportation challenges facing the efficient and effective operation and management of...

  16. Family functioning as a mediator between neighborhood conditions and children's health: evidence from a national survey in the United States.

    Science.gov (United States)

    Fan, Yingling; Chen, Qian

    2012-06-01

    This study examines whether the associations between neighborhood conditions and children's health can be indirect and operate through aspects of family functioning. We use data from the 2007 National Survey of Children's Health in the United States with the interviewed parents/guardians as the only source of the data. Our study sample includes 53,023 children aged between 6 and 17 years. Using structural equation modeling, we test both direct and indirect relationships between a family functioning index, a general indicator of children's health status, and three neighborhood factors: neighborhood physical resources, environmental threats, and collective efficacy. Covariates in the analysis include gender, age, income, race, family structure, parental education, and health insurance coverage. All the three neighborhood factors show direct associations with children's general health status, as well as indirect associations mediated by aspects of family functioning. Among the three neighborhood factors, collective efficacy and environmental threats are found to have much stronger associations with children's general health than physical resources. When designing health-promoting neighborhoods for children and families, it may be more efficient for urban planners and health professionals to focus on community programs that reduce environmental stressors and foster neighborhood cohesion than programs that solely improve physical infrastructure. This study also verifies that aspects of family functioning mediate the associations between neighborhood conditions and children's health. It is recommended that both family and neighborhood are critical points for child health intervention. Copyright © 2012 Elsevier Ltd. All rights reserved.

  17. L-fuzzy闭包系统和L-fuzzy弱邻域算子%L-fuzzy closure systems and L-fuzzy weak neighborhood operators

    Institute of Scientific and Technical Information of China (English)

    王新奇

    2011-01-01

    To further study L-fuzzy closure system.Another determination of L-fuzzy closure systems are studied with thehelp of idea of one-to-one correspondence and method of category.Let X be a set.L a Hutton algebra,we first introduce definitions of L-fuzzy weak neighborhood operators and their L-fuzzy continuous mappings.Then let L-FCSS be the category L-fuzzy closure system spaces and their L-fuzzy continuous mappings,L-FWNS be the category L-fuzzy weak neighborhood spaces and their continuous mappings,it mainly gives that L-FCSS is isomorphic to L-FWNS%进一步研究L-fuzzy闭包系统,运用一一对应的思想和范畴论的方法研究了确定L-fuzzy闭包系统的另一种方法.设X是集合,L是Hutton代数,首先介绍了L-fuzzy弱邻域算子和它们的L-fuzzy连续映射,然后设L-FCSS是L-fuzzy闭包系统空间和它们的L-fuzzy连续映射构成的范畴,L-FWNS是L-fuzzy弱邻域算子空间和它们的L-fuzzy连续映射构成的范畴,证明了L-FCSS和L-FWNS是同构的.

  18. 50 CFR 253.18 - Program operating guidelines.

    Science.gov (United States)

    2010-10-01

    ... 50 Wildlife and Fisheries 7 2010-10-01 2010-10-01 false Program operating guidelines. 253.18 Section 253.18 Wildlife and Fisheries NATIONAL MARINE FISHERIES SERVICE, NATIONAL OCEANIC AND ATMOSPHERIC... Guarantee Program § 253.18 Program operating guidelines. The Division may issue Program operating...

  19. Energy Efficiency and Conservation Block Grant (EECBG) - Better Buildings Neighborhood Program at Greater Cincinnati Energy Alliance: Home Performance with Energy Star® and Better Buildings Performance

    Energy Technology Data Exchange (ETDEWEB)

    Holzhauser, Andy; Jones, Chris; Faust, Jeremy; Meyer, Chris; Van Divender, Lisa

    2013-12-30

    The Greater Cincinnati Energy Alliance (Energy Alliance) is a nonprofit economic development agency dedicated to helping Greater Cincinnati and Northern Kentucky communities reduce energy consumption. The Energy Alliance has launched programs to educate homeowners, commercial property owners, and nonprofit organizations about energy efficiency opportunities they can use to drive energy use reductions and financial savings, while extending significant focus to creating/retaining jobs through these programs. The mission of the Energy Alliance is based on the premise that investment in energy efficiency can lead to transformative economic development in a region. With support from seven municipalities, the Energy Alliance began operation in early 2010 and has been among the fastest growing nonprofit organizations in the Greater Cincinnati/Northern Kentucky area. The Energy Alliance offers two programs endorsed by the Department of Energy: the Home Performance with ENERGY STAR® Program for homeowners and the Better Buildings Performance Program for commercial entities. Both programs couple expert guidance, project management, and education in energy efficiency best practices with incentives and innovative energy efficiency financing to help building owners effectively invest in the energy efficiency, comfort, health, longevity, and environmental impact of their residential or commercial buildings. The Energy Alliance has raised over $23 million of public and private capital to build a robust market for energy efficiency investment. Of the $23 million, $17 million was a direct grant from the Department of Energy Better Buildings Neighborhood Program (BBNP). The organization’s investments in energy efficiency projects in the residential and commercial sector have led to well over $50 million in direct economic activity and created over 375,000 hours of labor created or retained. In addition, over 250 workers have been trained through the Building Performance Training

  20. Geography program, design, structure and operational strategy

    Science.gov (United States)

    Alexander, R. H.

    1970-01-01

    The geography program is designed to move systematically toward a capability to increase remote sensing data into operational systems for monitoring land use and related environmental change. The problems of environmental imbalance arising from rapid urbanization and other dramatic changes in land use are considered. These overall problems translate into working level problems of establishing the validity of various sensor-data combinations that will best obtain the regional land use and environmental information. The goal, to better understand, predict, and assist policy makers to regulate urban and regional land use changes resulting from population growth and technological advancement, is put forth.

  1. 78 FR 29770 - Notice of Fund Availability (NOFA) for the Neighborhood Stabilization Program 2 (NSP2) Under the...

    Science.gov (United States)

    2013-05-21

    ... updated foreclosure needs map and associated needs index score in selecting geographic target areas. DATES... have an average combined index score of 18 or greater as indicated by the map. The needs scores were... neighborhood rather than selecting best- fit census tracts. This method allows a better correlation between the...

  2. 78 FR 37850 - Quality Assurance Program Requirements (Operations)

    Science.gov (United States)

    2013-06-24

    ... COMMISSION Quality Assurance Program Requirements (Operations) AGENCY: Nuclear Regulatory Commission. ACTION... Regulatory Guide (RG) 1.33, ``Quality Assurance Program Requirements (Operations).'' This RG describes methods that the staff of the NRC considers acceptable for managerial and administrative Quality Assurance...

  3. Patents Assessed through Sectoral Operational Programs

    Directory of Open Access Journals (Sweden)

    Paula – Angela VIDRAȘCU

    2014-06-01

    Full Text Available According to the International Accounting Standards – IAS 38 „Intangible assets”; these assets are identifiable non-monetary assets under construction were considered without physical substance. Lack actual physical form must not be understood that an intangible asset would have no material support, because the presence of any intangible asset can be demonstrated only by a support material form. Exmple: frequently encounter compact-disc (in case a software, legal documentation (in the case of licences, trade marks and patents of invention, contracts, permits and licences, technical documentation or films. Nowadays we are constantly subjected to the changing flow of information that is found in a perpetual technological change which started the emergence of a new stage in the society development that which carries the name of knowledge. The object of my research is the patent for the structural funds reimbursable project submitted in the "Operational Program, Economic Competitiveness" Operation 2.3.1. "Support for start-ups and innovative spin-offs. Patent is an official document certifying the inventor, the exclusive right to produce a certain good or product or use a particular process. Remember that evaluation of intangible assets is the most complex and systematic procedure.

  4. Large Neighborhood Search

    DEFF Research Database (Denmark)

    Pisinger, David; Røpke, Stefan

    2010-01-01

    Heuristics based on large neighborhood search have recently shown outstanding results in solving various transportation and scheduling problems. Large neighborhood search methods explore a complex neighborhood by use of heuristics. Using large neighborhoods makes it possible to find better...... candidate solutions in each iteration and hence traverse a more promising search path. Starting from the large neighborhood search method,we give an overview of very large scale neighborhood search methods and discuss recent variants and extensions like variable depth search and adaptive large neighborhood...... search....

  5. Aging, Neighborhood Attachment, and Fear of Crime: Testing Reciprocal Effects

    Science.gov (United States)

    Oh, Joong-Hwan; Kim, Sangmoon

    2009-01-01

    This study attempts to examine the reciprocal effects between fear of crime and neighborhood attachment because aging is a critical factor in both discussions of fear of crime and neighborhood attachment (friendship, neighboring, social cohesion and trust, informal social control, and participation in neighborhood watch program). Using data from…

  6. 78 FR 7816 - Quality Assurance Program Requirements (Operations)

    Science.gov (United States)

    2013-02-04

    ... COMMISSION Quality Assurance Program Requirements (Operations) AGENCY: Nuclear Regulatory Commission. ACTION... issuing for public comment draft regulatory guide (DG), DG-1300, ``Quality Assurance Program Requirements... analysis report. Both sections require compliance with 10 CFR Part 50, Appendix B, ``Quality Assurance...

  7. 48 CFR 719.271 - Agency program direction and operation.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Agency program direction and operation. 719.271 Section 719.271 Federal Acquisition Regulations System AGENCY FOR INTERNATIONAL DEVELOPMENT SOCIOECONOMIC PROGRAMS SMALL BUSINESS PROGRAMS Policies 719.271 Agency program direction...

  8. If we gave away mammograms, who would get them? A neighborhood evaluation of a no-cost breast cancer screening program.

    Science.gov (United States)

    Klassen, Ann C; Smith, Ann L M; Meissner, Helen I; Zabora, James; Curbow, Barbara; Mandelblatt, Jeanne

    2002-01-01

    Low- and no-cost mammography programs have become a widespread strategy to increase access to breast cancer screening in low-income populations. However, rigorous evaluations of who remains unscreened in communities with these programs are lacking. We conducted a case-control study of African American older women in East Baltimore, Maryland, comparing attendees at a no-cost program to friends and neighbors not using no-cost venues. We recruited 288 women ages 50 and older, who attended a no-cost program at Johns Hopkins Hospital, to complete a 1(1/2) h home interview, answering semistructured and open-ended questions about cancer and health and a wide range of social and psychological items. For each case, we recruited one friend or neighbor, within 5 years of age, not receiving no-cost screening, to complete a similar control interview. Matched case-control analyses were used to compare program attendees to nonattendees within the target community. Women using the no-cost program at least once were generally more poorly screened than their neighborhood control prior to the program, but had better recent screening history 3 years after the program began. In multivariate analyses, program attendees were more likely to have provider (OR = 1.82, 95% CI 1.24,2.70) and to see multiple providers (OR = 3.38, 95% CI 1.52,8.60). Low-cost screening intervention programs reach women who might otherwise not receive screening. However, within target communities, improved partnerships with specific types of primary care providers could reach additional women. Copyright 2002 American Health Foundation and Elsevier Science.

  9. The Effects of International Operations on the Relationship Between Manufacturing Improvement Programs and Operational Performance

    DEFF Research Database (Denmark)

    Matyusz, Zsolt; Demeter, Krisztina; Boer, Harry

    The link between manufacturing programs and operational performance, and the effects of company internal and external factors on that relationship, are well studied in the literature, both theoretically and empirically. However, previous studies rarely took into account how the scope of operations...... of the business unit affects the relationship between manufacturing programs and performances. We investigate the scope of operations from the manufacturing perspective (i.e. companies that manufacture in only one country have narrow scope of operations, while companies that manufacture in more than one country...... have broad scope of operations). We apply structural equation modelling (SEM) using PLS path modelling to investigate the effect of scope of operations on the relationship between manufacturing improvement programs and operational performance. Manufacturing improvement programs are programs like...

  10. Multi-objective particle swarm optimization algorithm based on Pareto neighborhood crossover operation%基于Pareto邻域交叉算子的多目标粒子群优化算法

    Institute of Scientific and Technical Information of China (English)

    屈敏; 高岳林; 江巧永

    2011-01-01

    针对粒子群优化(PSO)算法局部搜索能力不足的问题,提出一种基于Pareto邻域交叉算子的多目标粒子群优化算法(MPSOP).该算法利用粒子群优化算法和Pareto邻域交叉算子相结合的策略产生新种群,并利用尺度因子在线调节粒子群优化算法和Pareto邻域交叉算子的贡献量.数值实验选取6个常用测试函数并对NSGA-Ⅱ、SPEA2、MOPSO三个多目标算法进行比较,数值实验结果表明MPSOP算法的有效性.%A multi-objective particle swarm optimization algorithm with Pareto neighborhood crossover operation (MPSOP) was propesed to solve the defect of local search in particle swarm optimization algorithm. MPSOP combined particle swarm optimization algorithm and Pareto neighborhood crossover operation to generate a new population. A scaling factor was used to balance contributions of particle swarm optimization algorithm and Pareto neighborhood crossover operation. Numerical experiments were conducted ti compared MOSOP with NSGA-Ⅱ, AND SPEA2 on six benchmark problems. The numerical results show the effectiveness of MPSOP.

  11. Bridging the Participation Gap with Government-sponsored Neighborhood Development Programs: Can Civic Skills Be Taught? El Uso de Programas de Desarrollo Social para Fomentar el Civismo

    Directory of Open Access Journals (Sweden)

    Katsuo A. Nishikawa

    2012-01-01

    Full Text Available I argue that innovative development programs that require citizen participation in the production of public goods can have unexpected bene-fits for individuals’ dispositions toward democracy. In particular, I explore the effect of taking part in state-sponsored neighborhood development programs – direct-democracy type programs that require individuals to organize within their community as a precondition for state help – on participant dispositions toward democracy and willingness to take part in politics. To test this hypothesis, I use original survey data collected in the Mexican state of Baja California. To measure the effect of participation in neighborhood development programs, I conduct a quasi experiment via propensity score matching. I find robust evidence suggesting that participating in such programs correlates with higher levels of political participation, a better sense of community, more positive retrospective evaluations of the economy (according to both pocketbook and sociotropic measures, and overall higher support for the government.En este estudio, propongo que programas innovadores de desarrollo social que requieren de la participación ciudadana para crear bienes públicos pueden, inesperadamente, fomentar actitudes favorables para la democracia. Específicamente, analizo como las disposiciones democráticas y el interés por participar en la vida política de sus comunidades cambia entre beneficiarios y no beneficiarios del programa. Dicho programa posee un estilo de democracia directa, en donde se requiere que los beneficiarios se organicen a nivel colonia como condición de implementación del programa. Para probar esta hipótesis, realicé una encuesta en el estado de Baja California, México. Para medir el efecto de participación en programas de desarrollo social, hice uso del método estadístico conocido en inglés como “propensity score matching” para llevar a cabo un cuasi experimento. Al final, encuentro

  12. Program Evaluation of Math Factual Operations for Understanding

    Science.gov (United States)

    Rouse, Julie A.

    2013-01-01

    Deficiencies in mathematics standardized test scores prompted school district policymakers to consider implementing a program designed to increase students' basic multiplication fact skills. This study was an evaluation of the Math Factual Operations for Understanding program. The program, marketed with a martial arts theme, was intended to…

  13. The Block Neighborhood

    CERN Document Server

    Arrighi, Pablo

    2010-01-01

    We define the block neighborhood of a reversible CA, which is related both to its decomposition into a product of block permutations and to quantum computing. We give a purely combinatorial characterization of the block neighborhood, which helps in two ways. First, it makes the computation of the block neighborhood of a given CA relatively easy. Second, it allows us to derive upper bounds on the block neighborhood: for a single CA as function of the classical and inverse neighborhoods, and for the composition of several CAs. One consequence of that is a characterization of a class of "elementary" CAs that cannot be written as the composition of two simpler parts whose neighborhoods and inverse neighborhoods would be reduced by one half.

  14. Machine Operator Training Program and Curriculum.

    Science.gov (United States)

    St. Cyr, David; And Others

    This curriculum contains materials for use in duplicating the 11-week course for machine operators that was implemented at New Hampshire Vocational-Technical College in Nashua, New Hampshire. Addressed in the course, which is designed to prepare entry-level employees, are the following topics: basic math, blueprint reading, layout tools and…

  15. Budget Impact Analysis of Against Colorectal Cancer In Our Neighborhoods (ACCION): A Successful Community-Based Colorectal Cancer Screening Program for a Medically Underserved Minority Population.

    Science.gov (United States)

    Kim, Bumyang; Lairson, David R; Chung, Tong Han; Kim, Junghyun; Shokar, Navkiran K

    2017-06-01

    Given the uncertain cost of delivering community-based cancer screening programs, we developed a Markov simulation model to project the budget impact of implementing a comprehensive colorectal cancer (CRC) prevention program compared with the status quo. The study modeled the impacts on the costs of clinical services, materials, and staff expenditures for recruitment, education, fecal immunochemical testing (FIT), colonoscopy, follow-up, navigation, and initial treatment. We used data from the Against Colorectal Cancer In Our Neighborhoods comprehensive CRC prevention program implemented in El Paso, Texas, since 2012. We projected the 3-year financial consequences of the presence and absence of the CRC prevention program for a hypothetical population cohort of 10,000 Hispanic medically underserved individuals. The intervention cohort experienced a 23.4% higher test completion rate for CRC prevention, 8 additional CRC diagnoses, and 84 adenomas. The incremental 3-year cost was $1.74 million compared with the status quo. The program cost per person was $261 compared with $86 for the status quo. The costs were sensitive to the proportion of high-risk participants and the frequency of colonoscopy screening and diagnostic procedures. The budget impact mainly derived from colonoscopy-related costs incurred for the high-risk group. The effectiveness of FIT to detect CRC was critically dependent on follow-up after positive FIT. Community cancer prevention programs need reliable estimates of the cost of CRC screening promotion and the added budget impact of screening with colonoscopy. Copyright © 2017 International Society for Pharmacoeconomics and Outcomes Research (ISPOR). Published by Elsevier Inc. All rights reserved.

  16. Neighborhoods - MO 2014 Springfield Neighborhood Organizations (SHP)

    Data.gov (United States)

    NSGIC GIS Inventory (aka Ramona) — Neighborhood Organization polygons for the City of Springfield, inside city limits only. Created by the Planning and Development Department. Maintained by the GIS...

  17. Neighborhoods - MO 2011 Springfield Neighborhood Organizations (SHP)

    Data.gov (United States)

    NSGIC GIS Inventory (aka Ramona) — Neighborhood Organization polygons for the City of Springfield, inside city limits only. Created by the Planning and Development Department. Maintained by the GIS...

  18. NASA/MOD Operations Impacts from Shuttle Program

    Science.gov (United States)

    Fitzpatrick, Michael; Mattes, Gregory; Grabois, Michael; Griffith, Holly

    2011-01-01

    Operations plays a pivotal role in the success of any human spaceflight program. This paper will highlight some of the core tenets of spaceflight operations from a systems perspective and use several examples from the Space Shuttle Program to highlight where the success and safety of a mission can hinge upon the preparedness and competency of the operations team. Further, awareness of the types of operations scenarios and impacts that can arise during human crewed space missions can help inform design and mission planning decisions long before a vehicle gets into orbit. A strong operations team is crucial to the development of future programs; capturing the lessons learned from the successes and failures of a past program will allow for safer, more efficient, and better designed programs in the future. No matter how well a vehicle is designed and constructed, there are always unexpected events or failures that occur during space flight missions. Preparation, training, real-time execution, and troubleshooting are skills and values of the Mission Operations Directorate (MOD) flight controller; these operational standards have proven invaluable to the Space Shuttle Program. Understanding and mastery of these same skills will be required of any operations team as technology advances and new vehicles are developed. This paper will focus on individual Space Shuttle mission case studies where specific operational skills, techniques, and preparedness allowed for mission safety and success. It will detail the events leading up to the scenario or failure, how the operations team identified and dealt with the failure and its downstream impacts. The various options for real-time troubleshooting will be discussed along with the operations team final recommendation, execution, and outcome. Finally, the lessons learned will be summarized along with an explanation of how these lessons were used to improve the operational preparedness of future flight control teams.

  19. A Comparison of Two Analytic Methods for the Identification of Neighborhoods as Intervention and Control Sites for Community-Based Programs.

    Science.gov (United States)

    O'Campo, Patricia; Caughy, Margaret O'Brien; Aronson, Robert; Xue, Xiaonan

    1997-01-01

    Regression analysis and principal components analysis, which can be used to create perinatal risk profiles of neighborhoods within cities, were compared. Using census tract level low birthweight as the outcome variable, both methods identified factors identifying neighborhoods at risk. Both methods can be used to identify community characteristics…

  20. Programming input-output operations in FORTRAN on magnetic tape

    Science.gov (United States)

    Gorokov, V. N.

    1980-01-01

    The subprogram MTCFF was designed for carrying out input-output operations in FORTRAN on magnetic tape within the framework of the DOS ES EVM operation system. It is possible, by means of this subprogram, to perform any input-output operations of interest to the programmer such as recording and reading various control operations in the direct and reverse directions, even though for these purposes the facilities of the language FORTRAN itself are limited. The subprogram can also be used in programs written in other programming languages.

  1. Generalized rough sets based on neighborhood systems and topological spaces

    Directory of Open Access Journals (Sweden)

    R. Mareay

    2016-10-01

    Full Text Available Rough sets theory is an important method for dealing with uncertainty, fuzziness and undefined objects. In this paper, we introduce a new approach for generalized rough sets based on the neighborhood systems induced by an arbitrary binary relation. Four pairs of the dual approximation operators are generated from the core of neighborhood systems. Relationship among different approximation operators are presented. We generate different topological spaces by using the core of these neighborhood systems. Relationship among different generated topologies are discussed.

  2. Rural neighborhoods and child aggression.

    Science.gov (United States)

    Bowen, Natasha K; Wretman, Christopher J

    2014-12-01

    Structural equation modeling with latent variables was used to evaluate the direct and mediated effects of a neighborhood risk factor (negative teen behaviors) on the parent-report aggressive behavior of 213 students in grades 3 through 5 attending a school in a low-income, rural community. Contagion and social control hypotheses were examined as well as hypotheses about whether the neighborhood served as a microsystem or exosystem for rural pre-adolescents. Analyses took into account the clustering of students and ordinal nature of the data. Findings suggest that rural neighborhoods may operate as both a microsystem and exosystem for children, with direct contagion effects on their aggressive behaviors as well as indirect social control effects through parenting practices. Direct effects on aggression were also found for parenting practices and child reports of friends' negative behaviors. Pre-adolescence may be a transitional stage, when influences of the neighborhood on child behavior begin to compete with influences of caregivers. Findings can inform the timing and targets of violence prevention in rural communities.

  3. Neighborhood Energy/Economic Development project

    Energy Technology Data Exchange (ETDEWEB)

    1991-12-31

    Energy costs impact low income communities more than anyone else. Low income residents pay a larger percentage of their incomes for energy costs. In addition, they generally have far less discretionary energy use to eliminate in response to increasing energy prices. Furthermore, with less discretionary income, home energy efficiency improvements are often too expensive. Small neighborhood businesses are in the same situation. Improved efficiency in the use of energy can improve this situation by reducing energy costs for residents and local businesses. More importantly, energy management programs can increase the demand for local goods and services and lead to the creation of new job training and employment opportunities. In this way, neighborhood based energy efficiency programs can support community economic development. The present project, undertaken with the support of the Urban Consortium Energy Task Force, was intended to serve as a demonstration of energy/economic programming at the neighborhood level. The San Francisco Neighborhood Energy/Economic Development (NEED) project was designed to be a visible demonstration of bringing the economic development benefits of energy management home to low-income community members who need it most. To begin, a Community Advisory Committee was established to guide the design of the programs to best meet needs of the community. Subsequently three neighborhood energy/economic development programs were developed: The small business energy assistance program; The youth training and weatherization program; and, The energy review of proposed housing development projects.

  4. EnergyWorks Final Report: A Better Buildings Neighborhood Program in the Five-County Greater Philadelphia Region

    Energy Technology Data Exchange (ETDEWEB)

    Gajewski, Katherine [City of Philadelphia

    2014-03-05

    This report covers the grant performance period of July 1, 2010-September 30, 2013 and discusses of the program design, outcomes and best practices as they relate to the following six areas: 1. Institutional Design and Business Model; 2. Program Design and Customer Experience; 3. Driving Demand; 4. Workforce Development; 5. Financing and Incentives; 6. Data and Evaluation.

  5. Bainbridge Energy Challenge. Energy efficiency and conservation block grant (EECBG) - Better buildings neighborhood program. Final Technical Report

    Energy Technology Data Exchange (ETDEWEB)

    Kraus, Yvonne X.

    2014-02-14

    RePower Bainbridge and Bremerton (RePower) is a residential energy-efficiency and conservation program designed to foster a sustainable, clean, and renewable energy economy. The program was a 3.5 year effort in the cities of Bainbridge Island and Bremerton, Washington, to conserve and reduce energy use, establish a trained home performance trade ally network, and create local jobs. RePower was funded through a $4.8 million grant from the US Department of Energy, Better Buildings Program. The grant’s performance period was August 1, 2010 through March 30, 2014.

  6. Constellation Program Mission Operations Project Office Status and Support Philosophy

    Science.gov (United States)

    Smith, Ernest; Webb, Dennis

    2007-01-01

    The Constellation Program Mission Operations Project Office (CxP MOP) at Johnson Space Center in Houston Texas is preparing to support the CxP mission operations objectives for the CEV/Orion flights, the Lunar Lander, and and Lunar surface operations. Initially the CEV will provide access to the International Space Station, then progress to the Lunar missions. Initial CEV mission operations support will be conceptually similar to the Apollo missions, and we have set a challenge to support the CEV mission with 50% of the mission operations support currently required for Shuttle missions. Therefore, we are assessing more efficient way to organize the support and new technologies which will enhance our operations support. This paper will address the status of our preparation for these CxP missions, our philosophical approach to CxP operations support, and some of the technologies we are assessing to streamline our mission operations infrastructure.

  7. INTELLIGENT SYSTEM TO EVALUATE THE NEIGHBORHOOD UNIT CRITERIA

    Directory of Open Access Journals (Sweden)

    Suha A. Abdulrahman

    2013-05-01

    Full Text Available The modern idea of town planning is to plan it under the hierarchic design of service centers levels begin from neighborhood unit level to residential district. It's done by using indicator numbers and areas, that the urban designer returned to them in the planning .this research aims to recognize the neighborhood units slandered by using the intelligent programs system to evaluated three plans of neighborhood unit designed by the researchers to make them in the right design . 

  8. NET-ZERO ENERGY BUILDING OPERATOR TRAINING PROGRAM (NZEBOT)

    Energy Technology Data Exchange (ETDEWEB)

    Brizendine, Anthony; Byars, Nan; Sleiti, Ahmad; Gehrig, Bruce; Lu, Na

    2012-12-31

    The primary objective of the Net-Zero Energy Building Operator Training Program (NZEBOT) was to develop certificate level training programs for commercial building owners, managers and operators, principally in the areas of energy / sustainability management. The expected outcome of the project was a multi-faceted mechanism for developing the skill-based competency of building operators, owners, architects/engineers, construction professionals, tenants, brokers and other interested groups in energy efficient building technologies and best practices. The training program draws heavily on DOE supported and developed materials available in the existing literature, as well as existing, modified, and newly developed curricula from the Department of Engineering Technology & Construction Management (ETCM) at the University of North Carolina at Charlotte (UNC-Charlotte). The project goal is to develop a certificate level training curriculum for commercial energy and sustainability managers and building operators that: 1) Increases the skill-based competency of building professionals in energy efficient building technologies and best practices, and 2) Increases the workforce pool of expertise in energy management and conservation techniques. The curriculum developed in this project can subsequently be used to establish a sustainable energy training program that can contribute to the creation of new “green” job opportunities in North Carolina and throughout the Southeast region, and workforce training that leads to overall reductions in commercial building energy consumption. Three energy training / education programs were developed to achieve the stated goal, namely: 1. Building Energy/Sustainability Management (BESM) Certificate Program for Building Managers and Operators (40 hours); 2. Energy Efficient Building Technologies (EEBT) Certificate Program (16 hours); and 3. Energy Efficent Buildings (EEB) Seminar (4 hours). Training Program 1 incorporates the following

  9. Empowerment Zones and Enterprise Districts - MDC_NeighborhoodStabilizationProg

    Data.gov (United States)

    NSGIC GIS Inventory (aka Ramona) — Boundaries of Miami-Dade County's Neighborhood Stabilization Program (NSP) areas. NSP is a HUD program to provide emergency assistance to state and local governments...

  10. Achieving High Reliability Operations Through Multi-Program Integration

    Energy Technology Data Exchange (ETDEWEB)

    Holly M. Ashley; Ronald K. Farris; Robert E. Richards

    2009-04-01

    Over the last 20 years the Idaho National Laboratory (INL) has adopted a number of operations and safety-related programs which has each periodically taken its turn in the limelight. As new programs have come along there has been natural competition for resources, focus and commitment. In the last few years, the INL has made real progress in integrating all these programs and are starting to realize important synergies. Contributing to this integration are both collaborative individuals and an emerging shared vision and goal of the INL fully maturing in its high reliability operations. This goal is so powerful because the concept of high reliability operations (and the resulting organizations) is a masterful amalgam and orchestrator of the best of all the participating programs (i.e. conduct of operations, behavior based safety, human performance, voluntary protection, quality assurance, and integrated safety management). This paper is a brief recounting of the lessons learned, thus far, at the INL in bringing previously competing programs into harmony under the goal (umbrella) of seeking to perform regularly as a high reliability organization. In addition to a brief diagram-illustrated historical review, the authors will share the INL’s primary successes (things already effectively stopped or started) and the gaps yet to be bridged.

  11. Emergency Management Operations Process Mapping: Public Safety Technical Program Study

    Science.gov (United States)

    2011-02-01

    DRDC CSS CR 2011-09 i Emergency Management Operations Process Mapping : Public Security Technical Program Study Anet Greenley ...processus/outils). DRDC CSS CR 2011-09 iii Executive summary Emergency Management Operations Process Mapping PSTP Study [ Greenley , A...technique de sécurité publique – Etude DSTP [ Greenley , A.; Poursina, S.]; DRDC CSS CR 2011-09 L’objectif principal du Programme technique de sécurité

  12. Low-temperature thermal energy storage program annual operating plan

    Energy Technology Data Exchange (ETDEWEB)

    Hoffman, H. W.; Eissenberg, D. M.

    1979-01-01

    The LTTES program operating plans for FY 1978 are described in terms of general program objectives and the technical activities being implemented to achieve these objectives. The program structure provides emphasis on several principal thrusts; namely, seasonal thermal storage, daily/short-term thermal storage, and waste heat recovery and reuse. A work breakdown structure (WBS) organizes the efforts being carried out in-house or through subcontract within each thrust area. Fiscal data are summarized in respect to thrust area, individual efforts, and funding source.

  13. NCRP Program Area Committee 2: Operational Radiation Safety.

    Science.gov (United States)

    Goldin, Eric M; Pryor, Kathryn H

    2016-02-01

    Program Area Committee 2 of the National Council on Radiation Protection and Measurements provides guidance for radiation safety in occupational settings in a variety of industries and activities. The Committee completed three reports in recent years covering recommendations for the development and administration of radiation safety programs for smaller educational institutions, requirements for self-assessment programs that improve radiation safety and identify and correct deficiencies, and a comprehensive process for effective investigation of radiological incidents. Ongoing work includes a report on sealed radioactive source controls and oversight of a report on radioactive nanomaterials focusing on gaps within current radiation safety programs. Future efforts may deal with operational radiation safety programs in fields such as the safe use of handheld and portable x-ray fluorescence analyzers, occupational airborne radioactive contamination, unsealed radioactive sources, or industrial accelerators.

  14. NCRP Program Area Committee 2: Operational Radiation Safety

    Energy Technology Data Exchange (ETDEWEB)

    Pryor, Kathryn H.; Goldin, Eric M.

    2016-02-29

    Program Area Committee 2 of the National Council on Radiation Protection and Measurements provides guidance for radiation safety in occupational settings in a variety of industries and activities. The committee completed three reports in recent years covering recommendations for the development and administration of radiation safety programs for smaller educational institutions, requirements for self-assessment programs that improve radiation safety and identify and correct deficiencies, and a comprehensive process for effective investigation of radiological incidents. Ongoing work includes a report on sealed radioactive source controls and oversight of a report on radioactive nanomaterials focusing on gaps within current radiation safety programs. Future efforts may deal with operational radiation safety programs in fields such as the safe use of handheld and portable X-Ray fluorescence analyzers, occupational airborne radioactive contamination, unsealed radioactive sources, or industrial accelerators.

  15. Recent operating experiences and programs at EBR-II

    Energy Technology Data Exchange (ETDEWEB)

    Lentz, G.L.

    1984-01-01

    Experimental Breeder Reactor No. II (EBR-II) is a pool-type, unmoderated, sodium-cooled reactor with a design power of 62.5 MWt and an electrical generation capability of 20 MW. It has been operated by Argonne National Laboratory for the US government for almost 20 years. During that time, it has operated safely and has demonstrated stable operating characteristics, high availability, and excellent performance of its sodium components. The 20 years of operating experience of EBR-II is a valuable resource to the nuclear community for the development and design of future LMFBR's. Since past operating experience has been extensively reported, this report will focus on recent programs and events.

  16. Hanford Atomic Products Operation Five-Year Program

    Energy Technology Data Exchange (ETDEWEB)

    Priode, C.A.; Benoliel, R.W.; Gilbert, W.D.; McGrath, R.E.; Tomlinson, R.E.; Zuhr, H.F. [comps.

    1958-05-19

    The General Electric Company has prepared in past years numerous documents for the Atomic Energy Commission outlining in some detail its current and proposed programs at Hanford. Last year, at the request of the commission, program types of information were consolidated into one document, the HAPO Five Year Program. That document was well received and useful to an extent that the General Electric Company was requested by the Commission to prepare another covering the fiscal years 1959 through 1963. In outlining the five year program for the Hanford Atomic Products Operation, the General Electric Company has made assumptions regarding the US Atomic Energy Commission`s current and future programs and Hanford`s relationship to these programs. Two major objectives of the Commission were considered basic for future planning: first, to provide adequate atomic weapons for national defense; and second, to encourage and assist in the development of atomic energy for peaceful uses. The Hanford contributions to these objectives are conceived to include the acquisition and potential application of new technology in support of: (1) Increased production of plutonium, as nitrate solution, buttons, and as current and future shapes. (2) A program that will provide the technological capability to implement broad changes in the Commission`s programs such as conversion of Hanford reactors to tritium production, the separation and packaging of mixed and specific fission products, the recovery of transuranic elements, the processing of power reactor fuels, and the provision of weapons assembly capability. (3) Optimum costs, operating and capital. (4) New production reactor designs and concepts. (5) Use of plutonium as power reactor fuel. (6) Operation of nuclear reactors and associated plants with assured radiological protection of both workers and people and other forms of life in the environs.

  17. Operations Management in the Design and Execution of MBA Programs

    Science.gov (United States)

    Busing, Michael E.; Palocsay, Susan W.

    2016-01-01

    Master of business administration (MBA) programs are under intense pressure to improve efficiencies, lower tuition, and offer refreshed curriculum that is of high quality and regarded as relevant by the marketplace. In light of this environment, the authors propose a conceptual framework for effectively employing operations management (OM)…

  18. Modules program structures and the structuring of operating systems

    NARCIS (Netherlands)

    Bron, C.; Duijvestijn, W.; Lockemann, P.C.

    1981-01-01

    In this paper some views are presented on the way in which complex systems, such as Operating Systems and the programs to be interfaced with them can be constructed, and how such systems may become heavily library oriented. Although such systems have a dynamic nature, all interfacing within and

  19. 78 FR 54510 - New Entrant Safety Assurance Program Operational Test

    Science.gov (United States)

    2013-09-04

    ... demonstrating basic safety management controls in the areas of driver qualifications, hours of service, vehicle... Agency to better utilize its resources for on-site safety audits of higher-risk (e.g., passenger and HM... TRANSPORTATION Federal Motor Carrier Safety Administration New Entrant Safety Assurance Program Operational Test...

  20. Energy-optimal programming and scheduling of the manufacturing operations

    Science.gov (United States)

    Badea, N.; Frumuşanu, G.; Epureanu, A.

    2016-08-01

    The shop floor energy system covers the energy consumed for both the air conditioning and manufacturing processes. At the same time, most of energy consumed in manufacturing processes is converted in heat released in the shop floor interior and has a significant influence on the microclimate. Both these components of the energy consumption have a time variation that can be realistic assessed. Moreover, the consumed energy decisively determines the environmental sustainability of the manufacturing operation, while the expenditure for running the shop floor energy system is a significant component of the manufacturing operations cost. Finally yet importantly, the energy consumption can be fundamentally influenced by properly programming and scheduling of the manufacturing operations. In this paper, we present a method for modeling and energy-optimal programming & scheduling the manufacturing operations. In this purpose, we have firstly identified two optimization targets, namely the environmental sustainability and the economic efficiency. Then, we have defined three optimization criteria, which can assess the degree of achieving these targets. Finally, we have modeled the relationship between the optimization criteria and the parameters of programming and scheduling. In this way, it has been revealed that by adjusting these parameters one can significantly improve the sustainability and efficiency of manufacturing operations. A numerical simulation has proved the feasibility and the efficiency of the proposed method.

  1. A new crossover operator in genetic programming for object classification.

    Science.gov (United States)

    Zhang, Mengjie; Gao, Xiaoying; Lou, Weijun

    2007-10-01

    The crossover operator has been considered "the centre of the storm" in genetic programming (GP). However, many existing GP approaches to object recognition suggest that the standard GP crossover is not sufficiently powerful in producing good child programs due to the totally random choice of the crossover points. To deal with this problem, this paper introduces an approach with a new crossover operator in GP for object recognition, particularly object classification. In this approach, a local hill-climbing search is used in constructing good building blocks, a weight called looseness is introduced to identify the good building blocks in individual programs, and the looseness values are used as heuristics in choosing appropriate crossover points to preserve good building blocks. This approach is examined and compared with the standard crossover operator and the headless chicken crossover (HCC) method on a sequence of object classification problems. The results suggest that this approach outperforms the HCC, the standard crossover, and the standard crossover operator with hill climbing on all of these problems in terms of the classification accuracy. Although this approach spends a bit longer time than the standard crossover operator, it significantly improves the system efficiency over the HCC method.

  2. Neighborhood Mapping Tool

    Data.gov (United States)

    Department of Housing and Urban Development — This tool assists the public and Choice Neighborhoods applicants to prepare data to submit with their grant application by allowing applicants to draw the exact...

  3. A comprehensive operational semantics of the SCOOP programming model

    CERN Document Server

    Morandi, Benjamin; Meyer, Bertrand

    2011-01-01

    Operational semantics has established itself as a flexible but rigorous means to describe the meaning of programming languages. Oftentimes, it is felt necessary to keep a semantics small, for example to facilitate its use for model checking by avoiding state space explosion. However, omitting many details in a semantics typically makes results valid for a limited core language only, leaving a wide gap towards any real implementation. In this paper we present a full-fledged semantics of the concurrent object-oriented programming language SCOOP (Simple Concurrent Object-Oriented Programming). The semantics has been found detailed enough to guide an implementation of the SCOOP compiler and runtime system, and to detect and correct a variety of errors and ambiguities in the original informal specification and prototype implementation. In our formal specification, we use abstract data types with preconditions and axioms to describe the state, and introduce a number of special run-time operations to model the runti...

  4. Requirements for regional short-haul air service and the definition of a flight program to determine neighborhood reactions to small transport aircraft

    Science.gov (United States)

    Feher, K.; Bollinger, L.; Bowles, J. V.; Waters, M. H.

    1978-01-01

    An evaluation of the current status and future requirements of an intraregional short haul air service is given. A brief definition of the different types of short haul air service is given. This is followed by a historical review of previous attempts to develop short haul air service in high density urban areas and an assessment of the current status. The requirements for intraregional air service, the need for economic and environmental viability and the need for a flight research program are defined. A detailed outline of a research program that would determine urban community reaction to frequent operations of small transport aircraft is also given. Both the operation of such an experiment in a specific region (San Francisco Bay area) and the necessary design modifications of an existing fixed wing aircraft which could be used in the experiment are established. An estimate is made of overall program costs.

  5. Standard Guide for Radiation Protection Program for Decommissioning Operations

    CERN Document Server

    American Society for Testing and Materials. Philadelphia

    1987-01-01

    1.1 This guide provides instruction to the individual charged with the responsibility for developing and implementing the radiation protection program for decommissioning operations. 1.2 This guide provides a basis for the user to develop radiation protection program documentation that will support both the radiological engineering and radiation safety aspects of the decommissioning project. 1.3 This guide presents a description of those elements that should be addressed in a specific radiation protection plan for each decommissioning project. The plan would, in turn, form the basis for development of the implementation procedures that execute the intent of the plan. 1.4 This guide applies to the development of radiation protection programs established to control exposures to radiation and radioactive materials associated with the decommissioning of nuclear facilities. The intent of this guide is to supplement existing radiation protection programs as they may pertain to decommissioning workers, members of...

  6. Monitoring PCDD/Fs in soil and herbage samples collected in the neighborhood of a hazardous waste incinerator after five years of operation

    Energy Technology Data Exchange (ETDEWEB)

    Nadal, M.; Bocio, A.; Schuhmacher, M.; Liobet, J.M.; Domingo, J.L. [Rovira i Virgili Univ., Reus (Spain); Diaz-Ferrero, J. [Inst. Quimic de Sarria, Barcelona (Spain)

    2004-09-15

    Polychlorinated dibenzo-p-dioxins and dibenzofurans (PCDD/Fs) are among the most dangerous environmental pollutants, usually generated during combustion processes. Until recently, waste incineration was widely referenced as one of the most important sources of PCDD/F release to the atmosphere. In 1999, the only hazardous waste incinerator (HWI) in Spain began regular operations. This facility is placed in Tarragona, Catalonia. The presence of this HWI, as well as that of a municipal solid waste incinerator (MSWI) at a few kilometers, increased the concern of the public opinion in relation to the potential toxic emissions, especially those of metals and PCDD/Fs, which could affect the health of the population living in the area. Previously to regular operations (1996) the baseline levels of PCDD/Fs in soil and vegetation samples collected near the HWI were determined. A second survey was carried out two years later (1998) in order to establish the temporal variation in PCDD/F concentrations in soil and vegetation samples taken at the same sampling points. Vegetation is considered an adequate short-term environmental monitor for PCDD/Fs. Therefore, in the surveillance program of the facility (1999-2003), herbage samples (40) were annually collected at the same sampling points in which baseline samples had been taken. Moreover, considering soil as a suitable long-term monitor for PCDD/Fs, 40 soil samples in this matrix were again collected in 2001 and 2003 to examine the temporal variations of PCDD/F levels in the area. In the present study, we present the concentrations of PCDD/Fs in soil and vegetation samples collected in the vicinity of the HWI after 5 years of regular operations.

  7. User's operating procedures. Volume 2: Scout project financial analysis program

    Science.gov (United States)

    Harris, C. G.; Haris, D. K.

    1985-01-01

    A review is presented of the user's operating procedures for the Scout Project Automatic Data system, called SPADS. SPADS is the result of the past seven years of software development on a Prime mini-computer located at the Scout Project Office, NASA Langley Research Center, Hampton, Virginia. SPADS was developed as a single entry, multiple cross-reference data management and information retrieval system for the automation of Project office tasks, including engineering, financial, managerial, and clerical support. This volume, two (2) of three (3), provides the instructions to operate the Scout Project Financial Analysis program in data retrieval and file maintenance via the user friendly menu drivers.

  8. A Test of Social Disorganization Theory in High-Risk Urban Neighborhoods

    Science.gov (United States)

    Kingston, Beverly; Huizinga, David; Elliott, Delbert S.

    2009-01-01

    Although there is a growing body of research based on social disorganization theory that relates the neighborhood context to juvenile crime and delinquency, it is unknown whether neighborhood social processes operate in a similar way across all types of disadvantaged neighborhoods. It is possible that some social processes are unique to…

  9. A Test of Social Disorganization Theory in High-Risk Urban Neighborhoods

    Science.gov (United States)

    Kingston, Beverly; Huizinga, David; Elliott, Delbert S.

    2009-01-01

    Although there is a growing body of research based on social disorganization theory that relates the neighborhood context to juvenile crime and delinquency, it is unknown whether neighborhood social processes operate in a similar way across all types of disadvantaged neighborhoods. It is possible that some social processes are unique to…

  10. Fulfilling the Potential of NYC-2. Linking the Neighborhood Youth Corps and MA-JOBS Program into a Sequential Training-Employment Model.

    Science.gov (United States)

    Lorber, Fred; Feifer, Irwin

    Although Neighborhood Youth Corps (NYC) training is conducted either in NYC centers, governmental and non-profit agencies or private industry, there is no commitment for employment after training. The Mobilization for Youth-Experimental Manpower Laboratory (MFY-EML) is exploring the feasibility of linking NYC to other government manpower training…

  11. Characteristics of the Built Environment and the Presence of the Norway Rat in New York City: Results From a Neighborhood Rat Surveillance Program, 2008-2010.

    Science.gov (United States)

    Johnson, Sarah; Bragdon, Caroline; Olson, Carolyn; Merlino, Mario; Bonaparte, Sancia

    2016-06-01

    Characteristics of an urban setting such as New York City (NYC), including readily available putrescible waste and ample underground infrastructure, make it highly attractive to the Norway rat (Rattus norvegicus). To identify property and neighborhood characteristics associated with rat presence, recent inspectional results were analyzed from over 77,000 properties in the Bronx and Manhattan. Variables capturing the location and density of factors believed to promote rat populations were tested individually and in combination in models predicting rat activity. We found that property-specific characteristics typically associated with high garbage volume, including large numbers of residential units, public ownership, and open-space designation (parks, outdoor recreation, or vacant land) were the most important factors in explaining increased rat presence across neighborhoods in NYC. Interventions that involved improved garbage management and street sanitation within a designated area reduced the likelihood of finding rats, especially in medium- and high-poverty neighborhoods. Neighborhood characteristics, such as being near a railroad or subway line, having a school nearby, the presence of numerous restaurants, or having older infrastructure, also contributed to the increased likelihood of rats. Our results support the use of built environment data to target community-level interventions and capture emerging rat infestations.

  12. Electric and Hybrid Vehicle Program, Site Operator Program. Quarterly progress report, January--March 1996

    Energy Technology Data Exchange (ETDEWEB)

    Francfort, J.E. [Lockheed Martin Idaho Technologies Co., Idaho Falls, ID (United States); Bassett, R.R. [Sandia National Labs., Albuquerque, NM (United States); Briasco, S. [Los Angeles City Dept. of Water and Power, CA (United States)] [and others

    1996-08-01

    Goals of the site operator program include field evaluation of electric vehicles (EVs) in real-world applications and environments, advancement of electric vehicle technologies, development of infrastructure elements necessary to support significant EV use, and increasing the awareness and acceptance of EVs by the public. The site operator program currently consists of 11 participants under contract and two other organizations with data-sharing agreements with the program. The participants (electric utilities, academic institutions, Federal agencies) are geographically dispersed within US and their vehicles see a broad spectrum of service conditions. Current EV inventories of the site operators exceeds 250 vehicles. Several national organizations have joined DOE to further the introduction and awareness of EVs, including: (1) EVAmerica (a utility program) and DOE conduct performance and evaluation tests to support market development for EVs; (2) DOE, DOT, the Electric Transportation Coalition, and the Electric Vehicle Association of the Americas are conducting a series of workshops to encourage urban groups in Clean Cities (a DOE program) to initiate the policies and infrastructure development necessary to support large-scale demonstrations, and ultimately the mass market use, of EVs. Current focus of the program is collection and dissemination of EV operations and performance data to aid in the evaluation of real- world EV use. This report contains several sections with vehicle evaluation as a focus: EV testing results, energy economics of EVs, and site operators activities.

  13. Operating Experiences of a Loss of Voltage Monitoring Program

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Eun-Chan [Korea Hydro and Nuclear Power Co. Ltd., Daejeon (Korea, Republic of)

    2015-10-15

    Loss of voltage (LOV) events continue to occur due to inadequate work management and random human errors. On February 26, 2015, regulators analyzed the root causes of LOV events and presented the results for the nuclear industry. Currently, KHNP uses a risk monitoring program, which is named 'LOV Monitor', for LOV prevention during pilot plant outages. This review introduces the operation experiences of LOV Monitor based on the evaluation results of a real event. The operation experiences of LOV Monitor in the pilot plants confirmed that this program could detect and reduce LOV possibilities from scheduling errors such as the simultaneous maintenance of energized trains and de-energized trains considering the physical conditions of the power circuit breakers. However, a maintenance culture that heeds the risk monitoring result must be strengthened in order to obtain substantial effects through applying LOV Monitor to the outage.

  14. 1997 Operating plan for the Office of International Health Programs

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-11-01

    One year ago, the Office of International Health Programs provided you with our 1996 Operating Plan, which defined our ideas and ideals for conducting business in 1996. We have again this year undertaken an intensive planning effort, first reviewing our accomplishments and shortcomings during 1996, and then developing plans and priorities for the upcoming year, taking into account input from customers and outside review panels, and ensuring that the demands on the office have been balanced with anticipated human, financial, and material resources.

  15. The use of Grossone in Mathematical Programming and Operations Research

    CERN Document Server

    De Cosmis, Sonia

    2011-01-01

    The concepts of infinity and infinitesimal in mathematics date back to anciens Greek and have always attracted great attention. Very recently, a new methodology has been proposed by Sergeyev for performing calculations with infinite and infinitesimal quantities, by introducing an infinite unit of measure expressed by the numeral grossone. An important characteristic of this novel approach is its attention to numerical aspects. In this paper we will present some possible applications and use of grossone in Operations Research and Mathematical Programming. In particular, we will show how the use of grossone can be beneficial in anti--cycling procedure for the well-known simplex method for solving Linear Programming Problems and in defining exact differentiable Penalty Functions in Nonlinear Programming.

  16. Neighborhoods, Neighborhoods, Published in unknown, Norton County Appraisal Office.

    Data.gov (United States)

    NSGIC GIS Inventory (aka Ramona) — This Neighborhoods dataset, was produced all or in part from Hardcopy Maps information as of unknown. It is described as 'Neighborhoods'. Data by this publisher are...

  17. The Solar Neighborhood. 22. Parallax Results from the CTIOPI 0.9 m Program: Trigonometric Parallaxes of 64 Nearby Systems With 0.5

    Science.gov (United States)

    2010-09-01

    Cerro Tololo Inter-American Observatory, La Serena, Chile; jsubasavage@ctio.noao.edu 3 Astrometry Department, U.S. Naval Observatory, Washington, DC 20392...Research Consortium On Nearby Stars parallax program at the Cerro Tololo Inter-American Observatory. All of the systems are south of decl. = +30, and 58...commonly known as 6 Visiting Astronomer, Cerro Tololo Inter-American Observatory. CTIO is operated by AURA, Inc. under contract with the National Science

  18. Neighborhood Watch and Adult Education: Citizens' Groups and Negotiated Learning.

    Science.gov (United States)

    Weller, Peter

    1992-01-01

    Britain's Neighborhood Watch coordinators receive limited training, but few expressed interest in an entire course. Adult education programs might best offer modules for specific training in such areas as fundraising, committee skills, and publicity. (SK)

  19. NWS Alaska Sea Ice Program: Operations and Decision Support Services

    Science.gov (United States)

    Schreck, M. B.; Nelson, J. A., Jr.; Heim, R.

    2015-12-01

    The National Weather Service's Alaska Sea Ice Program is designed to service customers and partners operating and planning operations within Alaska waters. The Alaska Sea Ice Program offers daily sea ice and sea surface temperature analysis products. The program also delivers a five day sea ice forecast 3 times each week, provides a 3 month sea ice outlook at the end of each month, and has staff available to respond to sea ice related information inquiries. These analysis and forecast products are utilized by many entities around the state of Alaska and nationally for safety of navigation and community strategic planning. The list of current customers stem from academia and research institutions, to local state and federal agencies, to resupply barges, to coastal subsistence hunters, to gold dredgers, to fisheries, to the general public. Due to a longer sea ice free season over recent years, activity in the waters around Alaska has increased. This has led to a rise in decision support services from the Alaska Sea Ice Program. The ASIP is in constant contact with the National Ice Center as well as the United States Coast Guard (USCG) for safety of navigation. In the past, the ASIP provided briefings to the USCG when in support of search and rescue efforts. Currently, not only does that support remain, but our team is also briefing on sea ice outlooks into the next few months. As traffic in the Arctic increases, the ASIP will be called upon to provide more and more services on varying time scales to meet customer needs. This talk will address the many facets of the current Alaska Sea Ice Program as well as delve into what we see as the future of the ASIP.

  20. A model technology transfer program for independent operators

    Energy Technology Data Exchange (ETDEWEB)

    Schoeling, L.G.

    1996-08-01

    In August 1992, the Energy Research Center (ERC) at the University of Kansas was awarded a contract by the US Department of Energy (DOE) to develop a technology transfer regional model. This report describes the development and testing of the Kansas Technology Transfer Model (KTTM) which is to be utilized as a regional model for the development of other technology transfer programs for independent operators throughout oil-producing regions in the US. It describes the linkage of the regional model with a proposed national technology transfer plan, an evaluation technique for improving and assessing the model, and the methodology which makes it adaptable on a regional basis. The report also describes management concepts helpful in managing a technology transfer program.

  1. [Risk factors in police activities: operational criticism in surveillance programs].

    Science.gov (United States)

    Ciprani, Fabrizio; Moroni, Maria; Conte, Giovanni

    2014-01-01

    The planning of specific health surveillance programs for police officers is extremely complex due to difficulty in predictability and variety of occupational hazards. Even in the case of conventional occupational risk factors clearly identified by current regulations, particular working conditions may require specific assessment to effectively identify and quantify the risk of occupational exposure. An extensive program of health surveillance, aimed at promoting overall health and effectiveness of the operators, would be really desirable, in order to help better address a number of risks that cannot be easily predicted. The progressive increase in the average age of the working population and the increasing prevalence of chronic degenerative diseases, may also suggest the need for health surveillance procedures designed to verify continued unqualified suitability to police service, providing for the identification of diversified suitability profiles in relation to age and state of health: accordingly, in regard to our field of interest, there is a close link between medico-legal eligibility and occupational medicine.

  2. Programming Cloud Resource Orchestration Framework: Operations and Research Challenges

    CERN Document Server

    Ranjan, Rajiv

    2012-01-01

    The emergence of cloud computing over the past five years is potentially one of the breakthrough advances in the history of computing. It delivers hardware and software resources as virtualization-enabled services and in which administrators are free from the burden of worrying about the low level implementation or system administration details. Although cloud computing offers considerable opportunities for the users (e.g. application developers, governments, new startups, administrators, consultants, scientists, business analyst, etc.) such as no up-front investment, lowering operating cost, and infinite scalability, it has many unique research challenges that need to be carefully addressed in the future. In this paper, we present a survey on key cloud computing concepts, resource abstractions, and programming operations for orchestrating resources and associated research challenges, wherever applicable.

  3. DAFNE Consolidation Program and Operation with the KLOE-2 Detector

    CERN Document Server

    Milardi, Catia; Biagini, Maria Enrica; Bini, Simone; Boscolo, Manuela; Buonomo, Bruno; Cantarella, Sergio; De Santis, Antonio; Di Pirro, Giampiero; Monache, Giovanni Delle; Drago, Alessandro; Foggetta, Luca; Frasciello, Oscar; Gallo, Alessandro; Gargana, Riccardo; Ghigo, Andrea; Guatieri, Francesco; Guiducci, Susanna; Iungo, Franco; Ligi, Carlo; Michelotti, Andrea; Pellegrino, Luigi; Ricci, Ruggero; Rotundo, Ugo; Sensolini, Giancarlo; Stella, Angelo; Stecchi, Alessandro; Zobov, Mikhail; Shatilov, Dmitry; Valishev, Alexander

    2015-01-01

    After a long preparatory phase, including a wide hardware consolidation program, the Italian lepton collider DAFNE, is now systematically delivering data to the KLOE-2 experiment. In approximately 200 days of operation 1 fb-1 has been given to the detector limiting the background to a level compatible with an efficient data acquisition. Instantaneous and maximum daily integrated luminosity measured, so far, are considerably higher with respect to the previous KLOE runs, and are: L(inst) ~ 2.0 1032 cm-2s-1, and L(day) ~ 12.5 pb-1 respectively. A general review concerning refurbishing activities, machine optimization efforts and data taking performances is presented and discussed.

  4. Preserving Neighborhood Opportunity: Where Federal Housing Subsidies Expire

    Science.gov (United States)

    Lens, Michael C.; Reina, Vincent

    2017-01-01

    Rent burdens are increasing in U.S. metropolitan areas while subsidies on privately owned, publicly subsidized rental units are expiring. As a result, some of the few remaining affordable units in opportunity neighborhoods are at risk of being converted to market rate. Policy makers face a decision about whether to devote their efforts and scarce resources toward developing new affordable housing, recapitalizing existing subsidized housing, and/or preserving properties with expiring subsidies. There are several reasons to preserve these subsidies, one being that properties may be located in neighborhoods with greater opportunity. In this article, we use several sources of data at the census tract level to learn how subsidy expirations affect neighborhood opportunity for low-income households. Our analysis presents several key findings. First, we find that units that left the project-based Section 8 program were – on average – in lower opportunity neighborhoods, but these neighborhoods were improving. In addition, properties due to expiry from the Section 8 program between 2011 and 2020 are in higher opportunity neighborhoods than any other subsidy program. On the contrary, new Low-Income Housing Tax Credit (LIHTC) units were developed in tracts similar to those where LIHTC units are currently active, which tend to be lower opportunity neighborhoods. PMID:28553063

  5. 77 FR 31499 - Approval and Promulgation of Implementation Plans and Operating Permits Program; Commonwealth of...

    Science.gov (United States)

    2012-05-29

    ... Program; Commonwealth of Puerto Rico; Administrative Changes AGENCY: Environmental Protection Agency (EPA... clarity of the rules contained in the Commonwealth's Implementation Plan and Operating Permits Program...

  6. Behavioral Health and Performance Operations During the Space Shuttle Program

    Science.gov (United States)

    Beven, G.; Holland, A.; Moomaw, R.; Sipes, W.; Vander Ark, S.

    2011-01-01

    Prior to the Columbia STS 107 disaster in 2003, the Johnson Space Center s Behavioral Health and Performance Group (BHP) became involved in Space Shuttle Operations on an as needed basis, occasionally acting as a consultant and primarily addressing crew-crew personality conflicts. The BHP group also assisted with astronaut selection at every selection cycle beginning in 1991. Following STS 107, an event that spawned an increased need of behavioral health support to STS crew members and their dependents, BHP services to the Space Shuttle Program were enhanced beginning with the STS 114 Return to Flight mission in 2005. These services included the presence of BHP personnel at STS launches and landings for contingency support, a BHP briefing to the entire STS crew at L-11 months, a private preflight meeting with the STS Commander at L-9 months, and the presence of a BHP consultant at the L-1.5 month Family Support Office briefing to crew and family members. The later development of an annual behavioral health assessment of all active astronauts also augmented BHP s Space Shuttle Program specific services, allowing for private meetings with all STS crew members before and after each mission. The components of each facet of these BHP Space Shuttle Program support services will be presented, along with valuable lessons learned, and with recommendations for BHP involvement in future short duration space missions

  7. Optimizing Biorefinery Design and Operations via Linear Programming Models

    Energy Technology Data Exchange (ETDEWEB)

    Talmadge, Michael; Batan, Liaw; Lamers, Patrick; Hartley, Damon; Biddy, Mary; Tao, Ling; Tan, Eric

    2017-03-28

    The ability to assess and optimize economics of biomass resource utilization for the production of fuels, chemicals and power is essential for the ultimate success of a bioenergy industry. The team of authors, consisting of members from the National Renewable Energy Laboratory (NREL) and the Idaho National Laboratory (INL), has developed simple biorefinery linear programming (LP) models to enable the optimization of theoretical or existing biorefineries. The goal of this analysis is to demonstrate how such models can benefit the developing biorefining industry. It focuses on a theoretical multi-pathway, thermochemical biorefinery configuration and demonstrates how the biorefinery can use LP models for operations planning and optimization in comparable ways to the petroleum refining industry. Using LP modeling tools developed under U.S. Department of Energy's Bioenergy Technologies Office (DOE-BETO) funded efforts, the authors investigate optimization challenges for the theoretical biorefineries such as (1) optimal feedstock slate based on available biomass and prices, (2) breakeven price analysis for available feedstocks, (3) impact analysis for changes in feedstock costs and product prices, (4) optimal biorefinery operations during unit shutdowns / turnarounds, and (5) incentives for increased processing capacity. These biorefinery examples are comparable to crude oil purchasing and operational optimization studies that petroleum refiners perform routinely using LPs and other optimization models. It is important to note that the analyses presented in this article are strictly theoretical and they are not based on current energy market prices. The pricing structure assigned for this demonstrative analysis is consistent with $4 per gallon gasoline, which clearly assumes an economic environment that would favor the construction and operation of biorefineries. The analysis approach and examples provide valuable insights into the usefulness of analysis tools for

  8. 50 CFR 260.103 - Operations and operating procedures shall be in accordance with an effective sanitation program.

    Science.gov (United States)

    2010-10-01

    ... be in accordance with an effective sanitation program. 260.103 Section 260.103 Wildlife and Fisheries... Operations and operating procedures shall be in accordance with an effective sanitation program. (a) All..., choppers, and containers which fail to meet appropriate and adequate sanitation requirements will...

  9. Food shopping behaviors of residents in two Bronx neighborhoods

    Directory of Open Access Journals (Sweden)

    Rachel Dannefer

    2015-12-01

    Full Text Available Background: Numerous researchers have documented associations between neighborhood food environments and residents’ diets. However, few quantitative studies have examined the food shopping behaviors of residents in low-income neighborhoods, including the types of stores patronized and frequency of visits. This study presents findings on the food shopping behaviors of residents in the Bronx neighborhoods of West Farms and Fordham. Methods: Street-intercept surveys were conducted in spring 2012 with residents of West Farms and Fordham as part of a broader program evaluation. The survey included questions on general food shopping behaviors including visits to neighborhood bodegas (corner stores and supermarkets, mode of transportation to the supermarket most commonly frequented, and the primary source for purchases of fruits and vegetables. Results: The survey was conducted with 505 respondents. The sample was 59% Hispanic and 34% black, with a median age of 45 years. Thirty-four percent of respondents had less than a high school education, 30% were high school graduates or had their GED, and 36% had attended some college. Almost all respondents (97% shopped at supermarkets in their neighborhood; 84% usually shopped at a supermarket within their neighborhood, and 16% usually shopped at a supermarket outside of their neighborhood. Most respondents (95% shopped at bodegas in their neighborhood, and 65% did so once per day or more. Conclusions: Residents of these neighborhoods have high exposure to local food stores, with the vast majority of respondents shopping at neighborhood supermarkets and bodegas and almost 2 in 3 respondents going to bodegas every day. These findings demonstrate the important role of supermarkets and bodegas in local residents’ shopping patterns and support the inclusion of these stores in efforts to create food environments that support and promote healthy eating.

  10. 32 CFR 2004.20 - National Industrial Security Program Operating Manual (NISPOM) [201(a)].

    Science.gov (United States)

    2010-07-01

    ... 32 National Defense 6 2010-07-01 2010-07-01 false National Industrial Security Program Operating... INFORMATION SECURITY OVERSIGHT OFFICE, NATIONAL ARCHIVES AND RECORDS ADMINISTRATION NATIONAL INDUSTRIAL SECURITY PROGRAM DIRECTIVE NO. 1 Operations § 2004.20 National Industrial Security Program Operating Manual...

  11. EVALUATION OF AN OPERATING THEATER DESIGN BY A SOFTWARE PROGRAM (OTDA: OPERATING THEATER DESIGN ANALYZER

    Directory of Open Access Journals (Sweden)

    Manal Abdel Wahed

    2011-09-01

    Full Text Available The design and establishment of the operating theatre (OT is not a simple architecture engineering work.This project needs a specialized planning and execution effort from all engineering specialists driven andcoordinated by the needs, preferences and safety of the medical/surgical team. More than one reference inoperating theatre design is available, but each reference is dedicated for the design of a special part of theproject. This paper presents a complete comprehensive integrated paperless database application programcalled Operating Theatre Design Analyzer (OTDA. This application is used to ensure the OT designcompliance with seven international standards and three accreditation programs integrated with eachother. It helps the owners of healthcare facilities or those who are interested in this area to identify andsolve the problems in the OT design. The program was introduced to some hospitals in different Arabcountries for evaluation; the percentage of compliance with standard for each item in OTDA was recorded.The analysis of the results reflects a lack of infection control awareness and misunderstanding of the roleof the clinical engineer in OT design and healthcare facilities design as whole.

  12. 76 FR 36917 - Clean Air Act Operating Permit Program; Petition for Objection to State Operating Permit for...

    Science.gov (United States)

    2011-06-23

    ... AGENCY Clean Air Act Operating Permit Program; Petition for Objection to State Operating Permit for TransAlta Centralia Generation, LLC--Coal- Fired Power Plant AGENCY: Environmental Protection Agency (EPA... to a citizen petition asking EPA to object to an operating permit issued by the Southwest Clean...

  13. Experiments to Determine Neighborhood Reactions to Light Airplanes With and Without External Noise Reduction

    Science.gov (United States)

    Elwell, Fred S

    1953-01-01

    The work reported was part of a program of experimentation with external noise reduction on light airplanes. This particular study was in effect a byproduct survey conceived to utilize already available equipment and personnel to further the findings of the original research and to determine reactions in populated neighborhoods to light aircraft with and without noise-reduction equipment. The findings indicate that at the 10 sites within and about metropolitan Boston the degree of noise reduction previously found to be aerodynamically and structurally feasible did eliminate substantially all neighborhood objections to noise per se. The evidence clearly suggests that, when the noise nuisance is minimized to the extent found feasible, the number and severity of other objections also diminish -- evidently because the flight operations are noticed less when heard less.

  14. 31 CFR 103.135 - Anti-money laundering programs for operators of credit card systems.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 1 2010-07-01 2010-07-01 false Anti-money laundering programs for...-Money Laundering Programs Anti-Money Laundering Programs § 103.135 Anti-money laundering programs for.... Virgin Islands. (b) Anti-money laundering program requirement. Effective July 24, 2002, each operator of...

  15. Do Better Neighborhoods for MTO Families Mean Better Schools? Brief No. 3

    Science.gov (United States)

    Ferryman, Kadija S.; Briggs, Xavier de Souza; Popkin, Susan J.; Rendon, Maria

    2008-01-01

    For roughly half a century, policymakers and researchers have debated the impacts of place, and in particular of inner-city neighborhoods, on employment, education, and mental and physical health. Research on programs that help people move to better neighborhoods has suggested that such programs can improve the life chances of low-income, mostly…

  16. Health, Safety and Environment (HSE assessment of neighborhoods: A case study in Tehran Municipality

    Directory of Open Access Journals (Sweden)

    Narmin Hassanzadeh- Rangi

    2014-09-01

    Full Text Available Urbanization is growing rapidly in recent centuries. This phenomenon can cause many changes in various aspects of human life including the economy, education and public health This study was conducted to assess the Health, Safety and Environment (HSE problems in Tehran neighborhoods. A new instrument was developed based on the results of a literature review and formulated during a pilot study. Through cluster sampling, 10 neighborhoods were selected based from 374 neighborhoods of Tehran. Six observers completed observational items during the field studies. Secondary data were used to obtain non-observation characteristics. Standard descriptive statistics were used to compare the HSE characteristics in sampled neighborhoods. Furthermore, control chart was used to as a decision rule to identify specific variation among sampled neighborhoods. Niavaran neighborhood had the best HSE status (52.80%±25.03 whereas Khak Sefid neighborhood had the worst one (20.09%±27.51. Standard deviations of HSE characteristics were high in different parts of a neighborhood. Statistical analysis indicated that significant differences in HSE characteristics exist among sampled neighborhoods. HSE status was in warning situation in both rich and poor neighborhoods. Community-based interventions were suggested as health promotion programs to involve and empower people in neighborhoods.

  17. Reconsidering the Neighborhood Effect

    DEFF Research Database (Denmark)

    Bisgaard, Martin; Dinesen, Peter Thisted; Sønderskov, Kim Mannemar

    2016-01-01

    The state of the national economy often directs voting. But how do citizens form perceptions of a complex and abstract macroeconomy? This study examines whether exposure to unemployment in citizens’ immediate residential surroundings shapes their perceptions of the national economy. Using novel...... microcontexts when forming perceptions of the national economy. Furthermore, we provide evidence that measures of unemployment in more aggregate contexts are not only poor reflections of what individuals are likely to experience in their immediate neighborhood but also seem to capture a different mechanism...

  18. 45 CFR 400.45 - Requirements for the operation of an AFDC-type RCA program.

    Science.gov (United States)

    2010-10-01

    ... 45 Public Welfare 2 2010-10-01 2010-10-01 false Requirements for the operation of an AFDC-type RCA... RESETTLEMENT PROGRAM Refugee Cash Assistance § 400.45 Requirements for the operation of an AFDC-type RCA program. This section applies to a State's RCA program that follows the State's rules under the Aid...

  19. Housing, Neighborhoods, and Children's Health

    Science.gov (United States)

    Ellen, Ingrid Gould; Glied, Sherry

    2015-01-01

    In theory, improving low-income families' housing and neighborhoods could also improve their children's health, through any number of mechanisms. For example, less exposure to environmental toxins could prevent diseases such as asthma; a safer, less violent neighborhood could improve health by reducing the chances of injury and death, and by…

  20. 77 FR 43084 - Multiple Award Schedule (MAS) Program Continuous Open Season-Operational Change

    Science.gov (United States)

    2012-07-23

    ... ADMINISTRATION Multiple Award Schedule (MAS) Program Continuous Open Season- Operational Change AGENCY: Federal... to assess and improve the performance of the Multiple Award Schedule (MAS) contracts operated by GSA. GSA is proposing this operational change to enhance the performance of and modernize the MAS program...

  1. Area-Wide Ground Applications of Bacillus thuringiensis var. israelensis for the Control of Aedes albopictus in Residential Neighborhoods: From Optimization to Operation

    Science.gov (United States)

    Williams, Gregory M.; Faraji, Ary; Unlu, Isik; Healy, Sean P.; Farooq, Muhammad; Gaugler, Randy; Hamilton, George; Fonseca, Dina M.

    2014-01-01

    The increasing range of Aedes albopictus, the Asian tiger mosquito, in the USA and the threat of chikungunya and dengue outbreaks vectored by this species have necessitated novel approaches to control this peridomestic mosquito. Conventional methods such as adulticiding provide temporary relief, but fail to manage this pest on a sustained basis. We explored the use of cold aerosol foggers and misting machines for area-wide applications of Bacillus thuringiensis var. israelensis (VectoBac WDG) as a larvicide targeting Aedes albopictus. During 2010–2013 we performed initially open field trials and then 19 operational area-wide applications in urban and suburban residential areas in northeastern USA to test three truck-mounted sprayers at two application rates. Area-wide applications of WDG in open field conditions at 400 and 800 g/ha killed on average 87% of tested larvae. Once techniques were optimized in residential areas, applications with a Buffalo Turbine Mist Sprayer at a rate of 800 g/ha, the best combination, consistently provided over 90% mortality. Importantly, there was no significant decrease in efficacy with distance from the spray line even in blocks of row homes with trees and bushes in the backyards. Under laboratory conditions Bti deposition in bioassay cups during the operational trials resulted in over 6 weeks of residual control. Our results demonstrate that area-wide truck mounted applications of WDG can effectively suppress Ae. albopictus larvae and should be used in integrated mosquito management approaches to control this nuisance pest and disease vector. PMID:25329314

  2. Evaluating clinic and community-based lifestyle interventions for obesity reduction in a low-income Latino neighborhood: Vivamos Activos Fair Oaks Program

    Directory of Open Access Journals (Sweden)

    Stafford Randall S

    2011-02-01

    Full Text Available Abstract Background Obesity exerts an enormous health impact through its effect on coronary heart disease and its risk factors. Primary care-based and community-based intensive lifestyle counseling may effectively promote weight loss. There has been limited implementation and evaluation of these strategies, particularly the added benefit of community-based intervention, in low-income Latino populations. Design The Vivamos Activos Fair Oaks project is a randomized clinical trial designed to evaluate the clinical and cost-effectiveness of two obesity reduction lifestyle interventions: clinic-based intensive lifestyle counseling, either alone (n = 80 or combined with community health worker support (n = 80, in comparison to usual primary care (n = 40. Clinic-based counseling consists of 15 group and four individual lifestyle counseling sessions provided by health educators targeting behavior change in physical activity and dietary practices. Community health worker support includes seven home visits aimed at practical implementation of weight loss strategies within the person's home and neighborhood. The interventions use a framework based on Social Cognitive Theory, the Transtheoretical Model of behavior change, and techniques from previously tested lifestyle interventions. Application of the framework was culturally tailored based on past interventions in the same community and elsewhere, as well as a community needs and assets assessment. The interventions include a 12-month intensive phase followed by a 12-month maintenance phase. Participants are obese Spanish-speaking adults with at least one cardiovascular risk factor recruited from a community health center in a low-income neighborhood of San Mateo County, California. Follow-up assessments occur at 6, 12, and 24 months for the primary outcome of percent change in body mass index at 24 months. Secondary outcomes include specific cardiovascular risk factors, particularly blood pressure and

  3. Association between neighborhood safety and overweight status among urban adolescents

    Directory of Open Access Journals (Sweden)

    Johnson Renee M

    2009-08-01

    those in the Other race/ethnicity group [(PR = 1.56, (95% CI: 1.02, 2.40]. Conclusion Data suggest that perception of neighborhood safety may be associated with overweight status among urban adolescents in certain racial/ethnic groups. Policies and programs to address neighborhood safety may also be preventive for adolescent overweight.

  4. 42 CFR 51.21 - Contracts for program operations.

    Science.gov (United States)

    2010-10-01

    ... APPLICABLE TO THE PROTECTION AND ADVOCACY FOR INDIVIDUALS WITH MENTAL ILLNESS PROGRAM Program Administration... cooperatively with existing advocacy agencies and groups and, where appropriate, consider entering into contracts for protection and advocacy services with organizations already working on behalf of...

  5. DNR 100K Lakes - Fishing in the Neighborhood (FiN) Ponds

    Data.gov (United States)

    Minnesota Department of Natural Resources — This layer represents ponds included in DNR's Fishing in the Neighborhood (FiN) program. This program establishes local ponds to provide urban fishing opportunities...

  6. Melville's Carnival Neighborhood

    Directory of Open Access Journals (Sweden)

    Wyn Kelley

    2014-10-01

    Full Text Available Treatments of the relationship between Nathaniel Hawthorne and Herman Melville have tended to focus on it as a failed friendship or aborted romance —as inspiring in Melville hopes and longings that Hawthorne could never fulfill. Viewed as a relationship between neighbors, not only friends or lovers, and seen through the prism of unconsidered works like Melville’s Israel Potter (1854­5, 1855 and “The Encantadas” (1854, 1856, the connection might look slightly different. For as neighbors Hawthorne and Melville may have found opportunities for greater freedom, fluidity, and festivity than friendship or love could always offer. Taking place in the carnival neighborhood of their redoubtable friend, Sarah Huyler Morewood, Hawthorne’s and Melville’s relationship may have explored some of her subversive energies as well.

  7. Evaluation of a Dutch school-based depression prevention program for youths in highrisk neighborhoods: Study protocol of a two-armed randomized controlled trial

    NARCIS (Netherlands)

    Kindt, K.C.M.; Zundert, R.M.P. van; Engels, R.C.M.E.

    2012-01-01

    Background Research has indicated that depression prevention programs attenuate the development of symptoms of depression in adolescents. To implement these programs on a large scale, implementation in a school setting with teachers providing the programs is needed. In the present study, the effecti

  8. Popular Ideas, Attitudes, and Value Patterns Affecting Participation in Adult Literacy Programs in Slum Communities of Turkey: The Case of Nato Yolu Neighborhood

    Science.gov (United States)

    Yildiz, Ahmet

    2008-01-01

    Despite the fact that there are nationwide literacy programs in Turkey in order to raise the literacy rate, the participation of illiterate individuals in these programs is not at a satisfactory level. This article is a study into the popular ideas, attitudes, and value patterns that negatively affect participation in literacy programs in a slum…

  9. Popular Ideas, Attitudes, and Value Patterns Affecting Participation in Adult Literacy Programs in Slum Communities of Turkey: The Case of Nato Yolu Neighborhood

    Science.gov (United States)

    Yildiz, Ahmet

    2008-01-01

    Despite the fact that there are nationwide literacy programs in Turkey in order to raise the literacy rate, the participation of illiterate individuals in these programs is not at a satisfactory level. This article is a study into the popular ideas, attitudes, and value patterns that negatively affect participation in literacy programs in a slum…

  10. Site operator program final report for fiscal years 1992 through 1996

    Energy Technology Data Exchange (ETDEWEB)

    Francfort, J.E. [Lockheed Martin Idaho Technologies Co., Idaho Falls, ID (United States). Idaho National Engineering and Environmental Lab.; Bassett, R.R. [Sandia National Labs., Albuquerque, NM (United States); Birasco, S. [Los Angeles Dept. of Water and Power, CA (United States)] [and others

    1998-01-01

    The Site Operator Program was an electric vehicle testing and evaluation program sponsored by US Department of Energy and managed at the Idaho National Engineering and Environmental Laboratory. The Program`s goals included the field evaluation of electric vehicles in real-world applications and environments; the support of electric vehicle technology advancement; the development of infrastructure elements necessary to support significant electric vehicle use; and increasing the awareness and acceptance of electric vehicles. This report covers Program activities from 1992 to 1996. The Site Operator Program ended in September 1996, when it was superseded by the Field Operations Program. Electric vehicle testing included baseline performance testing, which was performed in conjunction with EV America. The baseline performance parameters included acceleration, braking, range, energy efficiency, and charging time. The Program collected fleet operations data on electric vehicles operated by the Program`s thirteen partners, comprising electric utilities, universities, and federal agencies. The Program`s partners had over 250 electric vehicles, from vehicle converters and original equipment manufacturers, in their operating fleets. Test results are available via the World Wide Web site at http://ev.inel.gov/sop.

  11. Sandia wind program FY94 annual operating plan

    Energy Technology Data Exchange (ETDEWEB)

    Dodd, H.M.

    1993-10-01

    This document presents the objectives, accomplishments and activity plan for the Sandia Wind Energy Technology Program. The status of the current program is summarized and the planned FY94 activities are defined. Appendices detailing the cost, performance and schedule associated with these activities are also included. Funding requirements are given for several scenarios in order to reflect the impact of funding variability on program progress.

  12. 76 FR 72029 - Multistate Corridor Operations and Management Program

    Science.gov (United States)

    2011-11-21

    ... this program. Section 5 of the ``Evaluation ] Criteria'' should now read: ``Organizational structure and commitments--depth, clarity, and potential effectiveness of the organization's structure; evidence...

  13. Neighborhood Context and Immigrant Young Children's Development

    Science.gov (United States)

    Leventhal, Tama; Shuey, Elizabeth A.

    2014-01-01

    This study explored how neighborhood social processes and resources, relevant to immigrant families and immigrant neighborhoods, contribute to young children's behavioral functioning and achievement across diverse racial/ethnic groups. Data were drawn from the Project on Human Development in Chicago Neighborhoods, a neighborhood-based,…

  14. Developing a Tactical Environment Cyber Operations Training Program

    Science.gov (United States)

    2015-01-31

    technologies, the capabilities of a weapon generally remain consistent (e.g., a Mark 84 bomb can penetrate up to 11 feet of concrete depending on the altitude...advanced programming functions . Matrix logic . Table functions and indirect addressin~ . Remembering the program state . Creating a ’stepper’ Bath

  15. Operation of Wastewater Treatment Plants: A Home Study Training Program.

    Science.gov (United States)

    California State Univ., Sacramento. Dept. of Civil Engineering.

    This manual was prepared by experienced wastewater treatment plant operators to provide a home study course to develop new qualified workers and expand the abilities of existing workers. The objective of this manual is to provide the knowledge and skills necessary for certification. Participants learn the basic operational aspects of treatment…

  16. SoOSiM: Operating System and Programming Language Exploration

    NARCIS (Netherlands)

    Baaij, Christiaan; Kuper, Jan; Schubert, Lutz; Lipari, G.; Cucinotta, T.

    2012-01-01

    SoOSiM is a simulator developed for the purpose of exploring operating system concepts and operating system modules. The simulator provides a highly abstracted view of a computing system, consisting of computing nodes, and components that are concurrently executed on these nodes. OS modules are subs

  17. SoOSiM: Operating System and Programming Language Exploration

    NARCIS (Netherlands)

    Baaij, C.P.R.; Kuper, Jan; Schubert, Lutz; Lipari, G.; Cucinotta, T.

    2012-01-01

    SoOSiM is a simulator developed for the purpose of exploring operating system concepts and operating system modules. The simulator provides a highly abstracted view of a computing system, consisting of computing nodes, and components that are concurrently executed on these nodes. OS modules are

  18. Measuring Physical Neighborhood Quality Related to Health

    Directory of Open Access Journals (Sweden)

    Kimberly A. Rollings

    2015-04-01

    Full Text Available Although sociodemographic factors are one aspect of understanding the effects of neighborhood environments on health, equating neighborhood quality with socioeconomic status ignores the important role of physical neighborhood attributes. Prior work on neighborhood environments and health has relied primarily on level of socioeconomic disadvantage as the indicator of neighborhood quality without attention to physical neighborhood quality. A small but increasing number of studies have assessed neighborhood physical characteristics. Findings generally indicate that there is an association between living in deprived neighborhoods and poor health outcomes, but rigorous evidence linking specific physical neighborhood attributes to particular health outcomes is lacking. This paper discusses the methodological challenges and limitations of measuring physical neighborhood environments relevant to health and concludes with proposed directions for future work.

  19. Measuring Physical Neighborhood Quality Related to Health

    Science.gov (United States)

    Rollings, Kimberly A.; Wells, Nancy M.; Evans, Gary W.

    2015-01-01

    Although sociodemographic factors are one aspect of understanding the effects of neighborhood environments on health, equating neighborhood quality with socioeconomic status ignores the important role of physical neighborhood attributes. Prior work on neighborhood environments and health has relied primarily on level of socioeconomic disadvantage as the indicator of neighborhood quality without attention to physical neighborhood quality. A small but increasing number of studies have assessed neighborhood physical characteristics. Findings generally indicate that there is an association between living in deprived neighborhoods and poor health outcomes, but rigorous evidence linking specific physical neighborhood attributes to particular health outcomes is lacking. This paper discusses the methodological challenges and limitations of measuring physical neighborhood environments relevant to health and concludes with proposed directions for future work. PMID:25938692

  20. Operating plan for the Office of International Health Programs

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-01-01

    In this report unified ideas are presented about what the Office of International Health Programs does, what the individual contributions are, and how the organization connects to the Department of Energy. The planning efforts have focused on the office`s three areas of responsibility: Europe, Japan, and the Marshall Islands. Common to each technical program area are issues related to the following: health of populations exposed to radiation incidents and the associated medical aspects of exposure; dose reconstruction; training; and public involvement. Each of the program areas, its customers, and primary customer interests are described.

  1. Durham Neighborhood Compass Block Groups

    Data.gov (United States)

    City and County of Durham, North Carolina — The Durham Neighborhood Compass is a quantitative indicators project with qualitative values, integrating data from local government, the Census Bureau and other...

  2. Neighborhoods, Published in 2003, Freelance.

    Data.gov (United States)

    NSGIC GIS Inventory (aka Ramona) — This Neighborhoods dataset, was produced all or in part from Published Reports/Deeds information as of 2003. Data by this publisher are often provided in State Plane...

  3. Promise Neighborhoods: The Promise and Politics of Community Capacity Building as Urban School Reform

    Science.gov (United States)

    Horsford, Sonya Douglass; Sampson, Carrie

    2014-01-01

    The purpose of this inquiry is to consider how the U.S. Department of Education's Promise Neighborhoods (PNs) program can improve persistently low-achieving urban schools by making their "neighborhoods whole again" through community capacity building for education reform. As the "first federal initiative to put education at the…

  4. 49 CFR 192.945 - What methods must an operator use to measure program effectiveness?

    Science.gov (United States)

    2010-10-01

    ... Transmission Pipeline Integrity Management § 192.945 What methods must an operator use to measure program effectiveness? (a) General. An operator must include in its integrity management program methods to measure, on... § 192.7), section 9.4, and the specific measures for each identified threat specified in ASME/ANSI...

  5. Evaluation of the Operational Stress Control and Readiness (OSCAR) Program

    Science.gov (United States)

    2015-01-01

    that their unit cares about them, and that everyone gets treated fairly and equally. Whether it’s PTS [posttraumatic stress ] or financial issues. When...training on suicide prevention (U.S. Marine Corps, 2012). Recommendation 2.2. Integrate Combat and Operational Stress –Control Training into the...Christine Anne Vaughan, Carrie M. Farmer, Joshua Breslau, Crystal Burnette Evaluation of the Operational Stress Control and Readiness (OSCAR

  6. Residual energy applications program test and operations report

    Energy Technology Data Exchange (ETDEWEB)

    Zander, F.H.

    1980-10-01

    Objective of REAP in the recovery of waste heat at US gaseous diffusion plants by 1984. This report contains policy, objective, and guideline suggestions for utilizing the proposed Energy applied Systems Test (EAST) Facility and for managing EAST operations; preliminary design information on facility support equipment and physical plant; and estimates of initial construction costs and staffing requirements for a two-bay, three-shift operation. (DCL)

  7. Research and technology operating plan summary: Fiscal year 1975 research and technology program. [space programs, energy technology, and aerospace sciences

    Science.gov (United States)

    1975-01-01

    Summaries are presented of Research and Technology Operating Plans currently in progress throughout NASA. Citations and abstracts of the operating plans are presented along with a subject index, technical monitor index, and responsible NASA organization index. Research programs presented include those carried out in the Office of Aeronautics and Space Technology, Office of Energy Programs, Office of Applications, Office of Space Sciences, Office of Tracking and Data Acquisition, and the Office of Manned Space Flight.

  8. Operation-based Encoding and Neighborhood Search Genetic Algorithm for Job Shop Scheduling Optimization%基于工序编码和邻域搜索策略的遗传算法优化作业车间调度

    Institute of Scientific and Technical Information of China (English)

    赵诗奎; 方水良

    2013-01-01

    For the job shop scheduling optimization problem,population initialization method and neighborhood search mechanism of its solution genetic algorithm are studied.To improve the quality of the initial population,heuristic initialization method that combining active scheduling,non-delay scheduling with heuristic rules is adopted.Neighborhood structure is constructed based on the critical path.Neighborhood search moving of the key operations is carried out based on operation-based encoding to avoid infeasible solutions and chromosome testing-repair work.Different neighborhood moving for the first,inside and last operations of the operation block is defined respectively.Based on the active decoded gantt chart,to standardize the chromosome by the operation start time,and get the chromosome that the operation's position order is in accordance with the actual processing order on machines.For the expansion of the range of operation neighborhood search,the right moving is operated on the gantt chart,and to standardize the chromosome reversely by the operation completion time.Neighborhood search is implemented on the two standardized chromosome individuals obtained by forward and reverse standardization.Benchmark problems are applied to test the proposed algorithm,and effectiveress is verified.%针对作业车间调度优化问题,研究对其进行求解的遗传算法的种群初始方法和邻域搜索机制.为提高初始种群的质量,采用主动调度、无延迟调度与启发式规则相结合的启发式方法初始群体;基于关键路径构造邻域结构,将关键工序的邻域搜索移动与基于工序的编码方式相结合,避免不可行解的产生以及染色体的检测修复等工作;对工序块的块首、块内和块尾工序分别定义了不同的邻域移动操作.基于主动解码得到的甘特图,根据工序的开工时间,正向标准化染色体,使染色体中的工序位置顺序与机器上的工序实际加工顺序一致.为扩

  9. A Descriptive Study of Wisconsin PK-12 Virtual Public School Program Operations and Management

    Science.gov (United States)

    Banker, Margaret M.

    2012-01-01

    E-Learning as it pertains to public education is in its infancy in America. There is limited research on what operational design, development, and management attributes of virtual school programs foster student achievement. The Wisconsin Department of Instruction has not developed or adopted program standards for E-Learning programs. The purpose…

  10. Neighborhood-preserving mapping between trees

    DEFF Research Database (Denmark)

    Baumbach, Jan; Ibragimov, R.; Guo, Jian-Ying

    2013-01-01

    (v)). Here, for a graph G and a vertex v, we use N(v) to denote the set of vertices which have distance at most i to v in G. We call this problem Neighborhood-Preserving Mapping (NPM). The main result of this paper is a complete dichotomy of the classical complexity of NPM on trees with respect to different...... values of l,d,k. Additionally, we present two dynamic programming algorithms for the case that one of the input trees is a path. © 2013 Springer-Verlag....

  11. Neighborhood and Family Environment of Expectans Mothers May Influence Prenatal Programming of Adult Cancer Risk: Discussion and an Illustrative DNA Methylation Example

    Science.gov (United States)

    Childhood stressors including physical abuse predict adult cancer risk. Prior research portrays this finding as an indirect mechanism that operates through coping behaviors, including adult smoking, or through increased toxic exposures during childhood. Little is known about pote...

  12. Neighborhood and Family Environment of Expectans Mothers May Influence Prenatal Programming of Adult Cancer Risk: Discussion and an Illustrative DNA Methylation Example

    Science.gov (United States)

    Childhood stressors including physical abuse predict adult cancer risk. Prior research portrays this finding as an indirect mechanism that operates through coping behaviors, including adult smoking, or through increased toxic exposures during childhood. Little is known about pote...

  13. Water Treatment Plant Operation. Volume I. A Field Study Training Program.

    Science.gov (United States)

    California State Univ., Sacramento. School of Engineering.

    The purpose of this water treatment field study training program is to: (1) develop new qualified water treatment plant operators; (2) expand the abilities of existing operators, permitting better service both to employers and public; and (3) prepare operators for civil service and certification examinations (examinations administered by…

  14. Water Treatment Plant Operation. Volume II. A Field Study Training Program.

    Science.gov (United States)

    California State Univ., Sacramento. School of Engineering.

    The purpose of this water treatment field study training program is to: (1) develop new qualified water treatment plant operators; (2) expand the abilities of existing operators, permitting better service both to employers and public; and (3) prepare operators for civil service and certification examinations (examinations administered by…

  15. Water Treatment Plant Operation Volume 2. A Field Study Training Program. Revised.

    Science.gov (United States)

    California State Univ., Sacramento. School of Engineering.

    The purpose of this water treatment field study training program is to: (1) develop new qualified water treatment plant operators; (2) expand the abilities of existing operators, permitting better service both to employers and public; and (3) prepare operators for civil service and certification examinations (examinations administered by…

  16. Operation of Wastewater Treatment Plants. Volume 1. A Field Study Training Program. Third Edition. Revised.

    Science.gov (United States)

    California State Univ., Sacramento. Dept. of Civil Engineering.

    The purpose of this wastewater treatment field study training program is to: (1) develop new qualified wastewater treatment plant operators; (2) expand the abilities of existing operators, permitting better service both to employers and public; and (3) prepare operators for civil service and certification examinations (examinations administered by…

  17. Path from Urgent Operational Need to Program of Record

    Science.gov (United States)

    2014-04-01

    Manage the realm of “what’s possible?”Manage the realm of “what’s available?” Raw prototypes Expeditionary Labs Products Mature Prototypes The Rapid...RDECOM • COCOM(s) • Operational Army • Gap analysis • MACOM(s) • TRADOC In use in a theater Operationally Mature Screen Candidate List Categorize and...required in accor- dance with 10 United States Code § 2366a and § 2366b. Affordability assessments are usually not applicable to urgent need solutions

  18. A systematic review of relations between neighborhoods and mental health.

    Science.gov (United States)

    Truong, Khoa D; Ma, Sai

    2006-09-01

    modest relative to individual effects. Although the evidence is highly consistent across studies, detailed evaluation of each individual study reveals a complex reality. The included studies used various study designs and measures of mental health and neighborhoods, making generalization of their relationships less meaningful. It is not possible to conclude that studies with weaker controls for individual characteristics found stronger association between neighborhoods and mental health and vice versa. As only two studies used randomized and controlled trials, causal effects must be interpreted with caution. Formal meta-analysis techniques cannot be used due to large heterogeneity across the included studies. Efficient methods for quantitative analysis remain a great challenge. The current evidence suggests that efforts to improve mental health may be limited if only individual-level interventions are implemented. The calculation of the costs and benefits of neighborhood-level interventions deserves more attention. Moreover, policy makers may want to incorporate mental health as a measure for evaluating neighborhood improvement programs. There are not enough replicated or comparable studies in this literature to make more precise quantitative conclusions of this relation. Key aspects of study design and analyses could be improved to better understand the true nature of causal relationships. The data resolution of neighborhood characteristics needs to better match with the scale of neighborhood definition that is hypothesized to affect the residents' mental health. As experimental designs are rare in this area, thoughtful use of panel data, instrumental variable (IV) techniques, and other non-experimental approaches deserves further exploration.

  19. High-Level Operations in Nonprocedural Programming Languages.

    Science.gov (United States)

    1983-12-01

    defining type specific operators. Abstract data type has been applied to the nonprocedural language NOPAL [Sang8O]. It was primarily used as a tool...Navigation............24 Network data model. ...... 24 NEXT...............98, 100 Nonterminals .......... 118 NOPAL .............19 Optimization .......... 80

  20. Centralized Contractor Operated Initial Flight Screening Program at Pueblo, Colorado

    Science.gov (United States)

    2006-03-23

    tbe _....ity .. participle ia .... vital p ....... m. FREMONT COUNTY BOARD 01’ COUNTY C0MM1SS10ND1S REVIEW OF USAF DOCUMENT RECOMMENDED ACTIONS...training to teach the principles and techniques used in basic flying operations. b. Ground training to supplement and reinforce flying training. 4

  1. The resilience of neighborhood social processes: A case study of the 2011 Brisbane flood.

    Science.gov (United States)

    Wickes, Rebecca; Britt, Chester; Broidy, Lisa

    2017-02-01

    Social disorganization theories position neighborhood social capital and collective efficacy as key social processes that should facilitate community resilience in the aftermath of disaster. Yet limited evidence demonstrates that these social processes are themselves resilient with some studies showing that disaster can fracture even once cohesive neighborhoods. In this paper we assess the stability of neighborhood level collective efficacy and social capital before and after a disaster. We use multilevel structural equation modeling and draw on census and longitudinal survey data collected from over 4000 residents living in 148 neighborhoods in Brisbane, Australia before and after a significant flood event. We examine what happens to social capital and collective efficacy in flooded and non-flooded neighborhoods and assess whether demographic shifts are associated with change and/or stability in these processes. We find strong evidence that these processes operate similarly across flooded and not flooded communities. Our findings also reveal significant stability for our measures of social capital across time, while collective efficacy increases post flood across all neighborhoods, but more so in flooded neighborhoods. Neighborhood demographics have limited effect on patterns of stability or change in these social processes. We discuss the theoretical and practical implications of these findings for our understanding of neighborhood resilience in the wake of disaster.

  2. Improved Learning Performance of Hardware Self-Organizing Map Using a Novel Neighborhood Function.

    Science.gov (United States)

    Hikawa, Hiroomi; Maeda, Yutaka

    2015-11-01

    Many self-organizing maps (SOMs) implemented on hardware restrict their neighborhood function values to negative powers of two. In this paper, we propose a novel hardware friendly neighborhood function that is aimed to improve the vector quantization performance of hardware SOM. The quantization performance of the hardware SOM with the proposed neighborhood function is examined by simulations. Simulation results show that the proposed function can improve the hardware SOM's vector quantization capability even though the function value is restricted to negative powers of two. Then, the hardware SOM is implemented on field-programmable gate array to find out the hardware cost and performance speed of the proposed neighborhood function. Experimental results show that the proposed neighborhood function can improve SOM's quantization performance without additional hardware cost or slowing down the operating speed. Due to fully parallel operation, the proposed SOM with 16×16 neurons achieves a performance of 25 344 million connections updates per second.

  3. Neighborhood poverty, aspirations and expectations, and initiation of sex.

    Science.gov (United States)

    Cubbin, Catherine; Brindis, Claire D; Jain, Sonia; Santelli, John; Braveman, Paula

    2010-10-01

    Cross-sectional research has demonstrated associations between neighborhood socioeconomic characteristics and adolescents' initiation of heterosexual intercourse. Prospective designs are needed to move toward causal inference, and to identify mediating and moderating influences to inform policies and programs. Among 5,838 nonsexually active participants in wave I (1994-1995) of the National Longitudinal Study of Adolescent Health, multilevel logistic regression analyses were used to predict initiation of sex by wave II (1996); models were stratified by gender and age group (11-14 and 15-17 yr). Predictors measured at wave I included census tract-level (neighborhood) poverty concentration, family-level income, parental education, race/ethnicity, and family structure. Adolescent college aspirations and life expectations were tested as possible mediators or moderators of the neighborhood poverty-sexual initiation association. Neighborhood poverty concentration predicted older (15-17 yr) girls' and boys' sexual initiation, after considering individual-level covariates. However, adolescent college aspirations and life expectations were not found to mediate the prediction relationship. Moderating effects were identified for girls (college aspirations) and boys (positive life expectations) in high-poverty neighborhoods, paradoxically reflecting increased risk. In this longitudinal study, moderating effects generally considered protective against sexual initiation were not protective or were harmful for adolescents living in high-poverty neighborhoods. Subsequent research to understand how to reduce the health risks of living in poor neighborhoods must examine an even wider range of variables and/or use different methodologies. Copyright © 2010 Society for Adolescent Health and Medicine. Published by Elsevier Inc. All rights reserved.

  4. Mister Rogers' Neighborhood Child Care Partnership Workshop Guide.

    Science.gov (United States)

    Family Communications, Inc., Pittsburgh, PA.

    This workshop guide and its accompanying videotape are intended to help early childhood caregivers learn about using the "Mister Rogers' Neighborhood" television program interactively and effectively in child care settings. The workshop guide provides preparation instructions, and scripts for three workshops of increasing length: basic,…

  5. New FORTRAN computer programs to acquire and process isotopic mass spectrometric data: Operator`s manual

    Energy Technology Data Exchange (ETDEWEB)

    Smith, D.H.; McKown, H.S.

    1993-09-01

    This TM is one of a pair that describes ORNL-developed software for acquisition and processing of isotope ratio mass spectral data. This TM is directed at the laboratory analyst. No technical knowledge of the programs and programming is required. It describes how to create and edit files, how to acquire and process data, and how to set up files to obtain the desired results. The aim of this TM is to serve as a utilitarian instruction manual, a {open_quotes}how to{close_quotes} approach rather than a {open_quotes}why?{close_quotes}

  6. Neighborhood Environment and Falls among Community-Dwelling Older Adults.

    Science.gov (United States)

    Nicklett, Emily Joy; Lohman, Matthew C; Smith, Matthew Lee

    2017-02-10

    Background: Falls present a major challenge to active aging, but the relationship between neighborhood factors and falls is poorly understood. This study examined the relationship between fall events and neighborhood factors, including neighborhood social cohesion (sense of belonging, trust, friendliness, and helpfulness) and physical environment (vandalism/graffiti, rubbish, vacant/deserted houses, and perceived safety walking home at night). Methods: Data were analyzed from 9259 participants over four biennial waves (2006-2012) of the Health and Retirement Study (HRS), a nationally representative sample of adults aged 65 and older in the United States. Results: In models adjusting for demographic and health-related covariates, a one-unit increase in neighborhood social cohesion was associated with 4% lower odds of experiencing a single fall (odds ratio (OR): 0.96, 95% confidence interval (CI): 0.93-0.99) and 6% lower odds of experiencing multiple falls (OR: 0.94, 95% CI: 0.90-0.98). A one-unit increase in the physical environment scale was associated with 4% lower odds of experiencing a single fall (OR: 0.96, 95% CI: 0.93-0.99) and with 5% lower odds of experiencing multiple falls (OR: 0.95, 95% CI: 0.91-1.00) in adjusted models. Conclusions: The physical and social neighborhood environment may affect fall risk among community-dwelling older adults. Findings support the ongoing need for evidence-based fall prevention programming in community and clinical settings.

  7. Moving Beyond Neighborhood: Activity Spaces and Ecological Networks As Contexts for Youth Development.

    Science.gov (United States)

    Browning, Christopher R; Soller, Brian

    2014-01-01

    Many scholars, policy analysts, and practitioners agree that neighborhoods are important contexts for urban youth. Yet, despite decades of research, our knowledge of why and how neighborhoods influence the day-to-day lives of youth is still emerging. Theories about neighborhood effects largely assume that neighborhoods operate to influence youth through exposure-based mechanisms. Extant theoretical approaches, however, have neglected the processes by which neighborhood socioeconomic contexts influence the routine spatial exposures-or activity spaces-of urban residents. In this article, we argue that exposure to organizations, institutions, and other settings that characterize individual activity spaces is a key mechanism through which neighborhoods influence youth outcomes. Moreover, we hypothesize that aggregate patterns of shared local exposure-captured by the concept of ecological networks-are influenced by neighborhood socioeconomic characteristics and are independently consequential for neighborhood youth. Neighborhoods in which residents intersect in space more extensively as a result of routine conventional activities will exhibit higher levels of social capital relevant to youth well-being, including (1) familiarity, (2) beneficial (weak) social ties, (3) trust, (4) shared expectations for pro-social youth behavior (collective efficacy), and (5) the capacity for consistent monitoring of public space. We then consider the implications of ecological networks for understanding the complexities of contextual exposure. We specifically discuss the role of embeddedness in ecological communities-that is, clusters of actors and locations that intersect at higher rates-for understanding contextual influences that are inadequately captured by geographically defined neighborhoods. We conclude with an overview of new approaches to data collection that incorporate insights from an activity-space and ecological-network perspective on neighborhood and contextual influences

  8. Allocation of surgeries to operating rooms by goal programing.

    Science.gov (United States)

    Ozkarahan, I

    2000-12-01

    High usage rate in a surgical suite is extremely important in meeting the increasing demand for health care services and reducing costs to improve quality of care. In this paper a goal programming model which can produce schedules that best serve the needs of the hospital, i.e., by minimizing idle time and overtime, and increasing satisfaction of surgeons, patients, and staff, is described. The approach involves sorting the requests for a particular day on the basis of block restrictions, room utilization, surgeon preferences and intensive care capabilities. The model is tested using the data obtained during field studies at Dokuz Eylul University Hospital. The model is also tested for alternative achievement functions to examine the model's ability to satisfy abstract goals.

  9. POST-OPERATIVE REHABILITATION PROGRAM AFTER SURGERY ACL RECONSTRUCTION

    Directory of Open Access Journals (Sweden)

    Zoran Đokić

    2013-07-01

    Full Text Available ACL (anterior cruciate ligament are small ligaments inside the knee capsule that connect the femur tibia, main function is to prevent movement of the femur in front of tibia and to provide stability, it also helps in controlling the movement of the knee, in direction back-forward. Injuries of ACL appear in an increasing number of athletes. Per year, from 100,000 people who have an injury of the knee joint, 30% have the reconstruction surgery of ACL. ACL injury accounts about 40% of all sports injuries. The greatest number of injuries just happens in the most popular sports, such as: basketball, football and handball, often in female athlete. After the injury, about 25% of athletes fail to return to the sport. Recovery time after surgery is usually 6-12 months, depending on individual characteristics, as well as technical and tactical demands of specific sports activities. Choosing an appropriate and efficient rehabilitation protocols, and training is of great importance. The aim of this paper is to present training protocol of 60 days, 3 months after ACL reconstruction surgery, of top handball female athletes. In the first 30 days, a total of 74 training sessions were done, 39 trainings and 21 EMS (Electrical Muscle Stimulation treatments, at the end of each workout. Functional abilities and morphological status were measured at the beginning and end of the treatment program. After the training protocol athlete got individual exercise program of 26 days (30 training sessions. After 20 days began with normal training, the 26th day of the first game played. The applied protocol has proven successful, as the third competition season there is no problem with an injury.

  10. 77 FR 58996 - Multiple Award Schedule (MAS) Program Continuous Open Season-Operational Change; Extension of...

    Science.gov (United States)

    2012-09-25

    ... From the Federal Register Online via the Government Publishing Office GENERAL SERVICES ADMINISTRATION Multiple Award Schedule (MAS) Program Continuous Open Season-- Operational Change; Extension of Comment Period AGENCY: Federal Acquisition Service (FAS), General Services Administration (GSA). ACTION...

  11. 77 FR 54382 - Revisions of Five California Clean Air Act Title V Operating Permits Programs

    Science.gov (United States)

    2012-09-05

    ... pollution control, Carbon dioxide, Carbon dioxide equivalents, Greenhouse gases, Hydrofluorocarbons... revisions to the Operating Permits (Title V) programs of the Monterey Bay Unified Air Pollution Control District (MBUAPCD), San Luis Obispo County Air Pollution Control District (SLOCAPCD), Santa Barbara...

  12. Elements of an Asbestos Operations and Maintenance (O&M) Program

    Science.gov (United States)

    Links to descriptions of Elements of an Operations and Maintenance (O&M) Program: Training, Occupant Notification, Monitoring ACM, Job-Site Controls for Work Involving ACM, Safe Work Practices, Recordkeeping, Worker Protection.

  13. Neighborhood perceptions and allostatic load

    DEFF Research Database (Denmark)

    van Deurzen, Ioana; Rod, Naja Hulvej; Christensen, Ulla;

    2016-01-01

    this line of argumentation, in the present study we test whether subjective perceptions of neighborhood characteristics relate to an objective measure of stress-related physiological functioning, namely allostatic load (AL). We use a large dataset of 5280 respondents living in different regions of Denmark...... and we account for two alternative mechanisms, i.e., the objective characteristics of the living environment and the socio-economic status of individuals. Our results support the chronic stress mechanisms linking neighborhood quality to health. Heightened perceptions of disorder and pollution were found...

  14. The global financial crisis and neighborhood decline

    NARCIS (Netherlands)

    Zwiers, M.D.; Bolt, G.; Van Ham, M.; Van Kempen, R.

    2016-01-01

    Neighborhood decline is a complex and multidimensional process. National and regional variations in economic and political structures (including varieties in national welfare state arrangements), combined with differences in neighborhood history, development, and population composition, make it impo

  15. The Applied Meteorology Unit: Nineteen Years Successfully Transitioning Research Into Operations for America's Space Program

    Science.gov (United States)

    Madura, John T.; Bauman, William H., III; Merceret, Francis J.; Roeder, William P.; Brody, Frank C.; Hagemeyer, Bartlett C.

    2011-01-01

    The Applied Meteorology Unit (AMU) provides technology development and transition services to improve operational weather support to America's space program . The AMU was founded in 1991 and operates under a triagency Memorandum of Understanding (MOU) between the National Aeronautics and Space Administration (NASA), the United States Air Force (USAF) and the National Weather Service (NWS) (Ernst and Merceret, 1995). It is colocated with the 45th Weather Squadron (45WS) at Cape Canaveral Air Force Station (CCAFS) and funded by the Space Shuttle Program . Its primary customers are the 45WS, the Spaceflight Meteorology Group (SMG) operated for NASA by the NWS at the Johnson Space Center (JSC) in Houston, TX, and the NWS forecast office in Melbourne, FL (MLB). The gap between research and operations is well known. All too frequently, the process of transitioning research to operations fails for various reasons. The mission of the AMU is in essence to bridge this gap for America's space program.

  16. Transitioning Results From Recent ONR WESTPAC Field Programs to Operational Use (IWISE Analysis Expansion)

    Science.gov (United States)

    2014-09-30

    Programs to Operational Use (IWISE Analysis Expansion ) Steven R. Ramp Soliton Ocean Services, Inc. 691 Country Club Drive Monterey, CA 93924 phone...characteristics in the deep basin and on the Chinese continental slope and shelf. APPROACH The approach is to particpate in a major ONR-sponsored...SUBTITLE Transitioning Results From Recent ONR WESTPAC Field Programs to Operational Use (IWISE Analysis Expansion ) 5a. CONTRACT NUMBER 5b. GRANT NUMBER

  17. The Solar Neighborhood. XXXIII. Parallax Results from the CTIOPI 0.9m Program: Trigonometric Parallaxes of Nearby Low-Mass Active and Young Systems

    CERN Document Server

    Riedel, Adric R; Henry, Todd J; Subasavage, John P; Jao, Wei-Chun; Malo, Lison; Rodriguez, David R; White, Russel J; Gies, Douglas R; Dieterich, Sergio B; Winters, Jennifer G; Davison, Cassy L; Nelan, Edmund P; Blunt, Sarah C; Cruz, Kelle L; Rice, Emily L; Ianna, Philip A

    2014-01-01

    We present basic observational data and association membership analysis for 45 young and active low-mass stellar systems from the ongoing RECONS photometry and astrometry program at the Cerro Tololo Inter-American Observatory. Most of these systems have saturated X-ray emission (log(Lx/Lbol) > -3.5) based on X-ray fluxes from the ROSAT All-Sky Survey, and many are significantly more luminous than main-sequence stars of comparable color. We present parallaxes and proper motions, Johnson-Kron-Cousins VRI photometry, and multiplicity observations from the CTIOPI program on the CTIO 0.9m telescope. To this we add low-resolution optical spectroscopy and line measurements from the CTIO 1.5m telescope, and interferometric binary measurements from the Hubble Space Telescope Fine Guidance Sensors. We also incorporate data from published sources: JHKs photometry from the 2MASS point source catalog; X-ray data from the ROSAT All-Sky Survey; and radial velocities from literature sources. Within the sample of 45 systems, ...

  18. Foreign Operations (House)/State, Foreign Operations, and Related Programs (Senate): FY2006 Appropriations

    Science.gov (United States)

    2005-07-01

    Assistance Connie Veillette 7-7127 cveillette@crs.loc.gov Microenterprise Curt Tarnoff 7-7656 ctarnoff@crs.loc.gov Middle East Assistance Jeremy...Eastern Europe (SEED Act), microenterprise programs, and the Peace Corps. exchange organizations. This title also appropriates resources for international...capacity building — $214 million, House (+$15 million from FY2005); ! Microenterprise — $200 million in both bills (same as FY2005); ! American Schools and

  19. The solar neighborhood. XXXIII. Parallax results from the CTIOPI 0.9 m program: trigonometric parallaxes of Nearby low-mass active and young systems

    Energy Technology Data Exchange (ETDEWEB)

    Riedel, Adric R.; Cruz, Kelle L. [Department of Physics and Astronomy, Hunter College, The City University of New York, 695 Park Avenue, New York, NY 10065 (United States); Finch, Charlie T. [Astrometry Department, U.S. Naval Observatory, Washington, DC 20392 (United States); Henry, Todd J.; Jao, Wei-Chun; White, Russel J.; Gies, Douglas R.; Dieterich, Sergio B.; Winters, Jennifer G.; Davison, Cassy L. [Department of Physics and Astronomy, Georgia State University, P.O. Box 5060, Atlanta, GA 30302-5060 (United States); Subasavage, John P. [United States Naval Observatory, Flagstaff, AZ 86001 (United States); Malo, Lison [Département de Physique et Observatoire du Mont-Megantic, Université de Montréal, C.P. 6128, Succursale Centre-Ville, Montréal, QC H3C 3J7 (Canada); Rodriguez, David R. [Departamento de Astronomia, Universidad de Chile, Casilla 36-D, Las Condes, Santiago (Chile); Nelan, Edmund P. [Space Telescope Science Institute, Baltimore, MD 21218 (United States); Blunt, Sarah C.; Rice, Emily L. [Department of Astrophysics, American Museum of Natural History, Central Park West at 79th Street, New York, NY 10024 (United States); Ianna, Philip A., E-mail: ar494@hunter.cuny.edu [Department of Astronomy, University of Virginia, Charlottesville, VA 22904 (United States)

    2014-04-01

    We present basic observational data and association membership analysis for 45 young and active low-mass stellar systems from the ongoing Research Consortium On Nearby Stars photometry and astrometry program at the Cerro Tololo Inter-American Observatory. Most of these systems have saturated X-ray emission (log (L{sub X} /L {sub bol}) > –3.5) based on X-ray fluxes from the ROSAT All-Sky Survey, and many are significantly more luminous than main-sequence stars of comparable color. We present parallaxes and proper motions, Johnson-Kron-Cousins VRI photometry, and multiplicity observations from the CTIOPI program on the CTIO 0.9 m telescope. To this we add low-resolution optical spectroscopy and line measurements from the CTIO 1.5 m telescope, and interferometric binary measurements from the Hubble Space Telescope Fine Guidance Sensors. We also incorporate data from published sources: JHK{sub S} photometry from the Two Micron All Sky Survey point source catalog, X-ray data from the ROSAT All-Sky Survey, and radial velocities from literature sources. Within the sample of 45 systems, we identify 21 candidate low-mass pre-main-sequence members of nearby associations, including members of β Pictoris, TW Hydrae, Argus, AB Doradus, two ambiguous ≈30 Myr old systems, and one object that may be a member of the Ursa Major moving group. Of the 21 candidate young systems, 14 are newly identified as a result of this work, and six of those are within 25 pc of the Sun.

  20. 77 FR 16676 - Approval and Promulgation of Implementation Plans and Operating Permits Program; Commonwealth of...

    Science.gov (United States)

    2012-03-22

    ... Program; Commonwealth of Puerto Rico; Administrative Changes AGENCY: Environmental Protection Agency (EPA... contained in the Commonwealth's Implementation Plan and Operating Permits Program. They do not change the... Clean Air Act (CAA or Act), the Commonwealth of Puerto Rico is regarded as a state. Generally the...

  1. 77 FR 16795 - Approval and Promulgation of Implementation Plans and Operating Permits Program; Commonwealth of...

    Science.gov (United States)

    2012-03-22

    ... Program; Commonwealth of Puerto Rico; Administrative Changes AGENCY: Environmental Protection Agency (EPA... clarity of the rules contained in the Commonwealth's Implementation Plan and Operating Permits Program... Regulations'' section of this Federal Register, EPA is approving the Commonwealth's SIP submittal as a direct...

  2. Schools, Neighborhood Risk Factors, and Crime

    Science.gov (United States)

    Willits, Dale; Broidy, Lisa; Denman, Kristine

    2013-01-01

    Prior research has identified a link between schools (particularly high schools) and neighborhood crime rates. However, it remains unclear whether the relationship between schools and crime is a reflection of other criminogenic dynamics at the neighborhood level or whether schools influence neighborhood crime patterns independently of other…

  3. Neighborhood Variation in Gang Member Concentrations

    Science.gov (United States)

    Katz, Charles M.; Schnebly, Stephen M.

    2011-01-01

    This study examines the relationship between neighborhood structure, violent crime, and concentrations of gang members at the neighborhood level. We rely on official police gang list data, police crime data, and two waves of decennial census data characterizing the socioeconomic and demographic conditions of 93 neighborhoods in Mesa, Arizona.…

  4. 49 CFR 192.909 - How can an operator change its integrity management program?

    Science.gov (United States)

    2010-10-01

    ... Transmission Pipeline Integrity Management § 192.909 How can an operator change its integrity management... 49 Transportation 3 2010-10-01 2010-10-01 false How can an operator change its integrity management program? 192.909 Section 192.909 Transportation Other Regulations Relating to Transportation...

  5. Vocational Agriculture Training Program: Safe Tractor and Farm Machinery Operation. Special Paper No. 8. Second Revision.

    Science.gov (United States)

    Bobbitt, Frank; Doss, Howard

    The publication was prepared for the United States Office of Education for use by teachers who direct agricultural training programs in safe tractor operation and safe farm machinery operation that comply with the United States Department of Labor regulations on hazardous occupations in agriculture. Upon successful completion of these training…

  6. 4-H Tractor Operator Program Teaches Employability Skills and Safety to Youth

    Science.gov (United States)

    Barrett, Debra K.

    2013-01-01

    For Michigan State University Extension, the Berrien County 4-H Tractor Operator Program has provided tractor safety education to teens for over 30 years. The certification training satisfies current requirements for operation of a 20 PTO HP or greater agricultural tractor by 14- and 15-year-old youth employed on property "not" owned,…

  7. 48 CFR 970.2305 - Workplace substance abuse programs-management and operating contracts.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Workplace substance abuse programs-management and operating contracts. 970.2305 Section 970.2305 Federal Acquisition Regulations... Work Place 970.2305 Workplace substance abuse programs—management and operating contracts....

  8. Program Trainer for Operator of Phosphoric Acid production by Wet-Process

    Directory of Open Access Journals (Sweden)

    Vladimir А. Krivonosov

    2013-01-01

    Full Text Available This article considers the major problems of operator of phosphoric acid production by wet-process during production control, develops program trainer, enabling to speed up the process of operators training, promote their professional qualifications and the production control

  9. Operation and Maintenance of Wastewater Collection Systems. Volume I. Third Edition. A Field Study Training Program.

    Science.gov (United States)

    California State Univ., Sacramento. Dept. of Civil Engineering.

    Proper installations, inspections, operations, maintenance and repairs of wastewater collection, conveyance and treatment facilities have a significant impact on the operation and maintenance costs, and the effectiveness of these facilities. This manual is the first volume of a two-part program designed to provide wastewater collection system…

  10. Role of health in predicting moves to poor neighborhoods among Hurricane Katrina survivors.

    Science.gov (United States)

    Arcaya, Mariana C; Subramanian, S V; Rhodes, Jean E; Waters, Mary C

    2014-11-18

    In contrast to a large literature investigating neighborhood effects on health, few studies have examined health as a determinant of neighborhood attainment. However, the sorting of individuals into neighborhoods by health status is a substantively important process for multiple policy sectors. We use prospectively collected data on 569 poor, predominantly African American Hurricane Katrina survivors to examine the extent to which health problems predicted subsequent neighborhood poverty. Our outcome of interest was participants' 2009-2010 census tract poverty rate. Participants were coded as having a health problem at baseline (2003-2004) if they self-reported a diagnosis of asthma, high blood pressure, diabetes, high cholesterol, heart problems, or any other physical health problems not listed, or complained of back pain, migraines, or digestive problems at baseline. Although health problems were not associated with neighborhood poverty at baseline, those with baseline health problems ended up living in higher poverty areas by 2009-2010. Differences persisted after adjustment for personal characteristics, baseline neighborhood poverty, hurricane exposure, and residence in the New Orleans metropolitan area, with baseline health problems predicting a 3.4 percentage point higher neighborhood poverty rate (95% confidence interval: 1.41, 5.47). Results suggest that better health was protective against later neighborhood deprivation in a highly mobile, socially vulnerable population. Researchers should consider reciprocal associations between health and neighborhoods when estimating and interpreting neighborhood effects on health. Understanding whether and how poor health impedes poverty deconcentration efforts may help inform programs and policies designed to help low-income families move to--and stay in--higher opportunity neighborhoods.

  11. Cartographic Modeling: Computer-assisted Analysis of Spatially Defined Neighborhoods

    Science.gov (United States)

    Berry, J. K.; Tomlin, C. D.

    1982-01-01

    Cartographic models addressing a wide variety of applications are composed of fundamental map processing operations. These primitive operations are neither data base nor application-specific. By organizing the set of operations into a mathematical-like structure, the basis for a generalized cartographic modeling framework can be developed. Among the major classes of primitive operations are those associated with reclassifying map categories, overlaying maps, determining distance and connectivity, and characterizing cartographic neighborhoods. The conceptual framework of cartographic modeling is established and techniques for characterizing neighborhoods are used as a means of demonstrating some of the more sophisticated procedures of computer-assisted map analysis. A cartographic model for assessing effective roundwood supply is briefly described as an example of a computer analysis. Most of the techniques described have been implemented as part of the map analysis package developed at the Yale School of Forestry and Environmental Studies.

  12. Program for Research on Dietary Supplements in Military Operations and Healthcare Metabolically Optimized Brain - JWF

    Science.gov (United States)

    2014-05-01

    ABSTRACT “The Program for Research on Dietary Supplements in Military Operations and Healthcare: The Metabolically Optimized Brain ( MOB ) Study targets a...Operations and Healthcare: The Metabolically Optimized Brain ( MOB ) Study targets a more specific aspect of dietary nutrition, feeding policy and...psychological consequences of brain injury from high intensity training, and combat operations exposures. The MOB Study has 3 specific aims: 1. Convene a

  13. Bad neighborhoods on the internet

    NARCIS (Netherlands)

    Moura, Giovane C.M.; Sadre, Ramin; Pras, Aiko

    2014-01-01

    Analogous to the real world, sources of malicious activities on the Internet tend to be concentrated in certain networks instead of being evenly distributed. In this article we formally define and frame such areas as Internet Bad Neighborhoods. By extending the reputation of malicious IP addresses t

  14. Bad Neighborhoods on the Internet

    NARCIS (Netherlands)

    Moreira Moura, G.C.; Sadre, R.; Pras, A.

    2014-01-01

    Analogous to the real world, sources of malicious activities on the Internet tend to be concentrated in certain networks instead of being evenly distributed. In this article, we formally define and frame such areas as Internet Bad Neighborhoods. By extending the reputation of malicious IP addresses

  15. Bad neighborhoods on the internet

    NARCIS (Netherlands)

    Moreira Moura, Giovane; Sadre, R.; Pras, Aiko

    Analogous to the real world, sources of malicious activities on the Internet tend to be concentrated in certain networks instead of being evenly distributed. In this article we formally define and frame such areas as Internet Bad Neighborhoods. By extending the reputation of malicious IP addresses

  16. Bad Neighborhoods on the Internet

    NARCIS (Netherlands)

    Moreira Moura, G.C.; Sadre, R.; Pras, A.

    2014-01-01

    Analogous to the real world, sources of malicious activities on the Internet tend to be concentrated in certain networks instead of being evenly distributed. In this article, we formally define and frame such areas as Internet Bad Neighborhoods. By extending the reputation of malicious IP addresses

  17. Internet bad neighborhoods temporal behavior

    NARCIS (Netherlands)

    Moura, Giovane C.M.; Sadre, Ramin; Pras, Aiko

    2014-01-01

    Malicious hosts tend to be concentrated in certain areas of the IP addressing space, forming the so-called Bad Neighborhoods. Knowledge about this concentration is valuable in predicting attacks from unseen IP addresses. This observation has been employed in previous works to filter out spam. In thi

  18. Internet Bad Neighborhoods Temporal Behavior

    NARCIS (Netherlands)

    Moreira Moura, G.C.; Sadre, R.; Pras, A.

    2014-01-01

    Malicious hosts tend to be concentrated in certain areas of the IP addressing space, forming the so-called Bad Neighborhoods. Knowledge about this concentration is valuable in predicting attacks from unseen IP addresses. This observation has been employed in previous works to filter out spam. In th

  19. Neighborhood Effects on Felony Sentencing

    Science.gov (United States)

    Wooldredge, John

    2007-01-01

    The relatively high imprisonment rates of African American men from poor neighborhoods raise a question of whether felony sentences are influenced by ecological factors, separately from or in conjunction with a defendant's race. To provide insight on the topic, both legal and extralegal effects on imprisonment and sentence length were modeled for…

  20. Survey of Forest Engineering and Forest Operations Programs in North America

    OpenAIRE

    Dodson, Elisabeth M; Bolding, Chad; Spong, Ben

    2010-01-01

    In 1999 the International Journal of Forest Engineering published a special edition titled “Forest Engineering – Looking Ahead Ten Years.” The lead article was “Graduate programs in forest engineering and forest operations: working towards extinction.” McNeel, Stokes, and Brinker surveyed graduate programs in North America that have named graduate programs in forest engineering and forest operations (FE/FO) with a primary focus on PhD‐level graduates. Concerns were raised over the low numbers...

  1. Computing single step operators of logic programming in radial basis function neural networks

    Energy Technology Data Exchange (ETDEWEB)

    Hamadneh, Nawaf; Sathasivam, Saratha; Choon, Ong Hong [School of Mathematical Sciences, Universiti Sains Malaysia, 11800 USM, Penang (Malaysia)

    2014-07-10

    Logic programming is the process that leads from an original formulation of a computing problem to executable programs. A normal logic program consists of a finite set of clauses. A valuation I of logic programming is a mapping from ground atoms to false or true. The single step operator of any logic programming is defined as a function (T{sub p}:I→I). Logic programming is well-suited to building the artificial intelligence systems. In this study, we established a new technique to compute the single step operators of logic programming in the radial basis function neural networks. To do that, we proposed a new technique to generate the training data sets of single step operators. The training data sets are used to build the neural networks. We used the recurrent radial basis function neural networks to get to the steady state (the fixed point of the operators). To improve the performance of the neural networks, we used the particle swarm optimization algorithm to train the networks.

  2. Computing single step operators of logic programming in radial basis function neural networks

    Science.gov (United States)

    Hamadneh, Nawaf; Sathasivam, Saratha; Choon, Ong Hong

    2014-07-01

    Logic programming is the process that leads from an original formulation of a computing problem to executable programs. A normal logic program consists of a finite set of clauses. A valuation I of logic programming is a mapping from ground atoms to false or true. The single step operator of any logic programming is defined as a function (Tp:I→I). Logic programming is well-suited to building the artificial intelligence systems. In this study, we established a new technique to compute the single step operators of logic programming in the radial basis function neural networks. To do that, we proposed a new technique to generate the training data sets of single step operators. The training data sets are used to build the neural networks. We used the recurrent radial basis function neural networks to get to the steady state (the fixed point of the operators). To improve the performance of the neural networks, we used the particle swarm optimization algorithm to train the networks.

  3. Cohesive Neighborhoods Where Social Expectations Are Shared May Have Positive Impact On Adolescent Mental Health.

    Science.gov (United States)

    Donnelly, Louis; McLanahan, Sara; Brooks-Gunn, Jeanne; Garfinkel, Irwin; Wagner, Brandon G; Jacobsen, Wade C; Gold, Sarah; Gaydosh, Lauren

    2016-11-01

    Adolescent mental health problems are associated with poor health and well-being in adulthood. We used data from a cohort of 2,264 children born in large US cities in 1998-2000 to examine whether neighborhood collective efficacy (a combination of social cohesion and control) is associated with improvements in adolescent mental health. We found that children who grew up in neighborhoods with high collective efficacy experienced fewer depressive and anxiety symptoms during adolescence than similar children from neighborhoods with low collective efficacy. The magnitude of this neighborhood effect is comparable to the protective effects of depression prevention programs aimed at general or at-risk adolescent populations. Our findings did not vary by family or neighborhood income, which indicates that neighborhood collective efficacy supports adolescent mental health across diverse populations and urban settings. We recommend a greater emphasis on neighborhood environments in individual mental health risk assessments and greater investment in community-based initiatives that strengthen neighborhood social cohesion and control. Project HOPE—The People-to-People Health Foundation, Inc.

  4. Mississippi Curriculum Framework for Machine Tool Operation/Machine Shop (Program CIP: 48.0503--Machine Shop Assistant). Secondary Programs.

    Science.gov (United States)

    Mississippi Research and Curriculum Unit for Vocational and Technical Education, State College.

    This document, which reflects Mississippi's statutory requirement that instructional programs be based on core curricula and performance-based assessment, contains outlines of the instructional units required in local instructional management plans and daily lesson plans for machine tool operation/machine shop I and II. Presented first are a…

  5. Report on inspection of the performance based incentive program at the Richland Operations Office

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-03-10

    The Fiscal Year (FY) 1995 Performance Based Incentive (PBI) Program at the Department of Energy`s (DOE) Richland Operations Office (Richland) was initiated by Richland as one part of the broader DOE Contract Reform Initiative being implemented at the Hanford Site in FY 1995. This program was identified as an area of concern by the Office of Inspections as a result of previous inspection work. Specifically, during a limited review of the construction of an Effluent Treatment Facility at the Hanford Site, we were unable to identify any written policies describing PBI program controls or implementation procedures. We were told that Richland Operations Office Program Management personnel were not directly involved in the selection of the Effluent Treatment Facility project for the PBI Program, or in the determination that this particular PBI would be established with a potential fee of $1 million.

  6. Does neighborhood social cohesion modify the relationship between neighborhood social norms and smoking behaviors in Mexico?

    Science.gov (United States)

    Lozano, Paula; Fleischer, Nancy L; Moore, Spencer; Shigematsu, Luz Myriam Reynales; Santillán, Edna Arillo; Thrasher, James F

    2016-07-01

    The aim of this study was to examine the separate and combined relationships of neighborhood social norms and neighborhood social cohesion with smoking behavior in a cohort of adult Mexican smokers. Neighborhood anti-smoking norms were measured as the proportion of residents in each neighborhood who believed that society disapproves of smoking. Perceived social cohesion was measured using a 5-item cohesion scale and aggregated to the neighborhood level. Higher neighborhood anti-smoking norms were associated with less successful quitting. Neighborhood social cohesion modified the relationship between neighborhood social norms and two smoking behaviors: smoking intensity and quit attempts. Residents of neighborhoods with weaker anti-smoking norms and higher social cohesion had lower smoking intensity and more quit attempts than residents living in other areas. Social cohesion may help buffer smoking behavior in areas with weak social norms.

  7. Neighborhood deprivation and smoking and quit behavior among smokers in Mexico: Findings from the ITC Mexico Survey

    Science.gov (United States)

    Fleischer, Nancy L.; Thrasher, James F.; de Miera Juárez, Belén Sáenz; Reynales-Shigematsu, Luz Myriam; Santillán, Edna Arillo; Osman, Amira; Siahpush, Mohammad; Fong, Geoffrey T.

    2016-01-01

    Background In high-income countries (HICs), higher neighborhood socioeconomic deprivation is associated with higher levels of smoking. Few studies in low- and middle-income countries (LMICs) have investigated the role of the neighborhood environment on smoking behavior. Objective To determine whether neighborhood socioeconomic deprivation is related to smoking intensity, quit attempts, quit success, and smoking relapse among a cohort of smokers in Mexico from 2010–2012. Methods Data were analyzed from adult smokers and recent ex-smokers who participated in Waves 4–6 of the International Tobacco Control (ITC) Mexico Survey. Data were linked to the Mexican government’s composite index of neighborhood socioeconomic deprivation, which is based on 2010 Mexican Census data. We used generalized estimating equations to determine associations between neighborhood deprivation and individual smoking behaviors. Findings Contrary to past findings in HICs, higher neighborhood socioeconomic deprivation was associated with lower smoking intensity. Quit attempts showed a U-shaped pattern whereby smokers living in high/very high deprivation neighborhoods and smokers living in very low deprivation neighborhoods were more likely to make a quit attempt than smokers living in other neighborhoods. We did not find significant differences in neighborhood deprivation on relapse or successful quitting, with the possible exception of people living in medium-deprivation neighborhoods having a higher likelihood of successful quitting than people living in very low deprivation neighborhoods (p=0.06). Conclusions Neighborhood socioeconomic environments in Mexico appear to operate in an opposing manner to those in HICs. Further research should investigate whether rapid implementation of strong tobacco control policies in LMICs, as occurred in Mexico during the follow-up period, avoids the concentration of tobacco-related disparities among socioeconomically disadvantaged groups. PMID:25170022

  8. Overtown Neighborhood Partnerships: A Model for Community College as Convener and Partner in Community Problem-Solving.

    Science.gov (United States)

    Tagle, Tessa Martinez; And Others

    1992-01-01

    Describes Overtown Neighborhood Partnerships (ONP), a program directed by the people of Overtown, a poor innercity neighborhood in downtown Miami, Florida, involving public and private sector partnerships in education, housing, health, employment, and other community projects. Examines the role of Miami-Dade Community College and phases in ONP…

  9. Assurance Program for Remedial Action (APRA) microcomputer-operated bibliography management system

    Energy Technology Data Exchange (ETDEWEB)

    Stenner, R.D.; Washburn, D.K.; Denham, D.H.

    1985-06-01

    Pacific Northwest Laboratory (PNL) provided technical assistance to the Office of Operational Safety (OOS) in developing their Assurance Program for Remedial Action (APRA). The APRA Bibliography Management System (BMS), a microcomputer-operated system designed to file, locate and retrieve project-specific bibliographic data, was developed to manage the documentation associated with APRA. The BMS uses APRABASE, a PNL-developed computer program written in dBASE II language, which is designed to operate using the commercially available dBASE II database software. This document describes the APRABASE computer program, its associated subprograms, and the dBASE II APRA file. A User's Manual is also provided in the document. Although the BMS was designed to manage APRA-associated documents, it could be easily adapted for use in handling bibliographic data associated with any project.

  10. Neighborhood Effects on Youth Crime

    DEFF Research Database (Denmark)

    Rotger, Gabriel Pons; Galster, George Charles

    We investigate the degree to which youth (ages 14-29) criminal offenses are influenced by neighbors, identifying causal effects with a natural experimental allocation of social housing in Copenhagen. We find that youth exposed to a one percentage point higher concentration of neighbors with drug...... criminal records are 6% more likely to be charged for criminal offenses (both drug and property crimes), and this impact manifests itself after six months of exposure. This neighborhood effect is stronger for previous offenders, and does not lead to criminal partnerships. Our exploration of alternative...... mechanisms suggests youth interaction in proximate residential context with older adults with drug crime experience as the most plausible source of neighborhood effects....

  11. Tourism, art and urban neighborhoods

    Directory of Open Access Journals (Sweden)

    Geoffrey Skoll

    2013-01-01

    Full Text Available Abstract: One of the most troubling aspects of cultural studies, is the lack of comparative cases to expand the horizons of micro-sociology. Based on this, the present paper explores the effects of gentrification in one neighborhood, Riverwest in Milwaukee, Wisconsin USA. This essay-review explores the role of arts, not only as creating an image of neighborhoods, but as a mechanism to prevent the commoditization of spaces. Riverwest has never been commoditized as a tourist-product like many other tourist-sites. The concept of patrimony and heritage are placed under the lens of scrutiny in this investigation. To some extent, some cities are produced to be consumed while others do not, is one of the intriguing points this research explores.

  12. Tourism, art and urban neighborhoods

    Directory of Open Access Journals (Sweden)

    Geoffrey Skoll

    2013-07-01

    Full Text Available One of the most troubling aspects of cultural studies, is the lack of comparative cases to expand the horizons of micro-sociology. Based on this, the present paper explores the effects of gentrification in one neighborhood, Riverwest in Milwaukee, Wisconsin USA. This essay-review explores the role of arts, not only as creating an image of neighborhoods, but as a mechanism to prevent the commoditization of spaces. Riverwest has never been commoditized as a tourist-product like many other tourist-sites. The concept of patrimony and heritage are placed under the lens of scrutiny in this investigation. To some extent, some cities are produced to be consumed while others do not, is one of the intriguing points this research explores.

  13. Predicting Schedule Duration for Defense Acquisition Programs: Program Initiation to Initial Operational Capability

    Science.gov (United States)

    2016-03-24

    65  x Figure 22: Pie Chart of Standard Betas ... Corporation found that increases in schedule effort tend to be the reason for increases in the cost of acquiring a new weapons system due to, at a minimum...in-depth finance and schedule data for selected programs (Brown et al., 2015). We also give extra focus on Research Development Test & Evaluation

  14. Medical computing in the 1980s. Operating system and programming language issues.

    Science.gov (United States)

    Greenes, R A

    1983-06-01

    Operating systems and programming languages differ widely in their suitability for particular applications. The diversity of medical computing needs demands a diversity of solutions. Compounding this diversity if the decentralization caused by evolution of local computing systems for local needs. Relevant current trends in computing include increased emphasis on decentralization, growing capabilities for interconnection of diverse systems, and development of common data base and file server capabilities. In addition, standardization and hardware in dependence of operating systems, as well as programming languages and development of programmerless systems, continue to widen application opportunities.

  15. 76 FR 39589 - Promise Neighborhoods Program

    Science.gov (United States)

    2011-07-06

    ... and tribal communities would disadvantage suburban communities. Another commenter recommended adding... Implementation Priority 1 Needs Assessment, Segmentation Analysis, and Indicators Comment: A number of commenters... time. Discussion: Based on the needs assessment and segmentation analysis, an applicant may determine...

  16. Neighborhood Stabilization Program (NSP) Activities by Tract

    Data.gov (United States)

    Department of Housing and Urban Development — The data being displayed are census tract level counts of NSP-funded activities and is derived from an extract of HUD's Community Planning and Development’s (CPD)...

  17. Summary of LLNL`s accomplishments for the FY93 Waste Processing Operations Program

    Energy Technology Data Exchange (ETDEWEB)

    Grasz, E.; Domning, E.; Heggins, D.; Huber, L.; Hurd, R.; Martz, H.; Roberson, P.; Wilhelmsen, K.

    1994-04-01

    Under the US Department of Energy`s (DOE`s) Office of Technology Development (OTD)-Robotic Technology Development Program (RTDP), the Waste Processing Operations (WPO) Program was initiated in FY92 to address the development of automated material handling and automated chemical and physical processing systems for mixed wastes. The Program`s mission was to develop a strategy for the treatment of all DOE mixed, low-level, and transuranic wastes. As part of this mission, DOE`s Mixed Waste Integrated Program (MWIP) was charged with the development of innovative waste treatment technologies to surmount shortcomings of existing baseline systems. Current technology advancements and applications results from cooperation of private industry, educational institutions, and several national laboratories operated for DOE. This summary document presents the LLNL Environmental Restoration and Waste Management (ER and WM) Automation and Robotics Section`s contributions in support of DOE`s FY93 WPO Program. This document further describes the technological developments that were integrated in the 1993 Mixed Waste Operations (MWO) Demonstration held at SRTC in November 1993.

  18. DOE-NE Light Water Reactor Sustainability Program and EPRI Long-Term Operations Program. Joint Research and Development Plan

    Energy Technology Data Exchange (ETDEWEB)

    Williams, Don

    2014-04-01

    Nuclear power has contributed almost 20% of the total amount of electricity generated in the United States over the past two decades. High capacity factors and low operating costs make nuclear power plants (NPPs) some of the most economical power generators available. Further, nuclear power remains the single largest contributor (nearly 70%) of non-greenhouse gas-emitting electric power generation in the United States. Even when major refurbishments are performed to extend operating life, these plants continue to represent cost-effective, low-carbon assets to the nation’s electrical generation capability. By the end of 2014, about one-third of the existing domestic fleet will have passed their 40th anniversary of power operations, and about one-half of the fleet will reach the same 40-year mark within this decade. Recognizing the challenges associated with pursuing extended service life of commercial nuclear power plants, the U.S. Department of Energy’s (DOE) Office of Nuclear Energy (NE) and the Electric Power Research Institute (EPRI) have established separate but complementary research and development programs (DOE-NE’s Light Water Reactor Sustainability [LWRS] Program and EPRI’s Long-Term Operations [LTO] Program) to address these challenges. To ensure that a proper linkage is maintained between the programs, DOE-NE and EPRI executed a memorandum of understanding in late 2010 to “establish guiding principles under which research activities (between LWRS and LTO) could be coordinated to the benefit of both parties.” This document represents the third annual revision to the initial version (March 2011) of the plan as called for in the memorandum of understanding.

  19. Neighborhood quality and labor market outcomes

    DEFF Research Database (Denmark)

    Damm, Anna Piil

    2014-01-01

    Settlement in a socially deprived neighborhood may hamper individual labor market outcomes because of lack of employed or highly skilled contacts. I investigate this hypothesis by exploiting a unique natural experment that occurred between 1986 and 1998 when refugee immigrants to Denmark were...... assigned to municpalities quasi-randomly, which successfully addresses the methodological problem of endogenous neighborhood selection. I show that individuals sort intor neighborhoods. Taking account of location sorting, living in a socially deprived neighborhood does not affect labor market outcomes...... of refugee men. Their labor market outcomes are also not affected by the overall employment rate and the overall average skill level in the neighborhood. However, an increase in the average skill level of non-Western immigrant men living in the neighborhood raises their employment probability, while...

  20. The ACCEND program: a combined BS and MS program in environmental engineering that includes co-operative work experience.

    Science.gov (United States)

    Bishop, P L; Keener, T C; Kukreti, A R; Kowel, S T

    2004-01-01

    Environmental engineering education has rapidly expanded in recent years and new teaching methods are needed. Many professionals and educators believe that a MS degree in environmental engineering should be the minimum in order to practice the profession, along with practical training. This paper describes an innovative program being offered at the University of Cincinnati that combines an integrated BS in civil engineering and an MS in environmental engineering with extensive practical co-operative education (co-op) experience, all within a five-year period. The program includes distance learning opportunities during the co-op periods. The result is a well-trained graduate who will receive higher pay and more challenging career opportunities, and who will have developed professionalism and maturity beyond that from traditional engineering programs.

  1. Ensuring the relocatability of programs in the operational system DOS YeS

    Science.gov (United States)

    Novoseltsev, S. K.; Orlov, I. G.; Chesalin, A. S.

    1979-01-01

    Specific modifications in the Disk Operational System Unified Series to insure the relocatability of programs stored permanently in the core image library is described. A self-relocating method for loading programs into the working memory with re-editing all the programs recorded in the core image library is presented. The modified linkage editor can be included in a relocation dictionary containing data about each address constant at the assembly stage at the request of the programmer. The relocation dictionary increases the dimension of the RL-phase in comparison with the dimension of this same phase when edited by the standard method, making possible the creation of multiphase program complexes. Generation and use of the modified system using Assembly language is described. An example of the use of the system is given, and limitations of the use of the relocatable programs in the modified system are outlined.

  2. Travel beyond the home neighborhood for delinquent behaviors: moderation of home neighborhood influences.

    Science.gov (United States)

    Tompsett, Carolyn J; Amrhein, Kelly E; Hassan, Sarah

    2014-06-01

    Neighborhood research indicates that adolescents are at higher risk for delinquency when they reside in neighborhoods low in collective efficacy, low in perceived prosocial norms and values, and high in availability of substances and firearms. However, as adolescents develop, they are more likely to independently travel during their day-to-day activities, and the effects of their home neighborhood may be weakened as they spend time in other communities. The current study surveyed 179 adolescents involved in the juvenile justice system in a small Midwestern city on their perceptions of their home neighborhood and self-reported delinquency. While perceptions of several home neighborhood characteristics significantly predicted severity of delinquency for all respondents, neighborhood effects were significantly weaker for those adolescents who tended to engage in illegal behaviors outside their home neighborhood. These findings suggest that future research and prevention efforts should include more attention to how adolescents may be influenced by multiple neighborhoods.

  3. The Neighborhood Youth Corps Goes to Fiji: Job Training for Another Society's Disadvantaged Youth. Final Report.

    Science.gov (United States)

    Seldin, Joel R.

    The Director of Youth Employment programs at the Experimental Manpower Laboratory spent the 1970-71 program year as consultant to the vocational training program of the Young Women's Christian Association in Fiji. Her work tested the Neighborhood Youth Corps (NYC) model in a different environment. Analysis of the experience validates the need for…

  4. Parallel Sorted Neighborhood Blocking with MapReduce

    OpenAIRE

    Kolb, Lars; Thor, Andreas; Rahm, Erhard

    2010-01-01

    Cloud infrastructures enable the efficient parallel execution of data-intensive tasks such as entity resolution on large datasets. We investigate challenges and possible solutions of using the MapReduce programming model for parallel entity resolution. In particular, we propose and evaluate two MapReduce-based implementations for Sorted Neighborhood blocking that either use multiple MapReduce jobs or apply a tailored data replication.

  5. Neighborhood Quality and Labor Market Outcomes

    DEFF Research Database (Denmark)

    Damm, Anna Piil

    neighborhood may, therefore, hamper individual labor market outcomes because of lack of employed contacts. I investigate this hypothesis by exploiting a unique natural experiment that occurred between 1986 and 1998 when refugee immigrants to Denmark were assigned to municipalities quasirandomly, which...... successfully addresses the methodological problem of endogenous neighborhood selection. Taking account of location sorting, living in a socially deprived neighborhood does not affect labor market outcomes of refugee men. Furthermore, their labor market outcomes are not affected by the overall employment rate...

  6. Influences on Neighborhood Walking in Older Adults

    OpenAIRE

    Gallagher, Nancy Ambrose; Clarke, Philippa J.; Ronis, David L.; Cherry, Carol Loveland; Nyquist, Linda; Gretebeck, Kimberlee A.

    2012-01-01

    The purpose of this cross-sectional survey study was to examine the influence of self-efficacy, outcome expectations and environment on neighborhood walking in older adults with (n=163, mean age=78.7, SD=7.96 years) and without (n=163, mean age=73.6, SD=7.93 years) mobility limitations (controlling for demographic characteristics). Measures included: Neighborhood Physical Activity Questionnaire, Multidimensional Outcome Expectations for Exercise Scale, Neighborhood Environment Walkability Sca...

  7. Accelerating the commercialization on new technologies. [free market operation of federal alternate energy sources programs

    Science.gov (United States)

    Kuehn, T. J.; Nawrocki, P. M.

    1978-01-01

    It is suggested that federal programs for hastening the adoption of alternative energy sources must operate within the free market structure. Five phases of the free market commercialization process are described. Federal role possibilities include information dissemination and funding to stimulate private sector activities within these five phases, and federally sponsored procedures for accelerating commercialization of solar thermal small power systems are considered.

  8. ℋ-Operator Pairs with Application to Functional Equations Arising in Dynamic Programming

    Directory of Open Access Journals (Sweden)

    A. Razani

    2014-01-01

    Full Text Available Some common fixed point theorems for ℋ-operator pairs are proved. As an application, the existence and uniqueness of the common solution for systems of functional equations arising in dynamic programming are discussed. Also, an example to validate all the conditions of the main result is presented.

  9. Sketch of a strategy for the Basilicata region: Towards an operational regional development program Basilicata region

    NARCIS (Netherlands)

    Boschma, R.A.; Crescenzi, R.; Esteves, A.M.; Percoco, M.; de Propris, L.; Thiene, M.

    2012-01-01

    The objective of this report is to come up with useful suggestions, in collaboration with the Region of Basilicata and other local stakeholders, which may be used as input to develop a strategic vision for the Basilicata region, and to set up an Operational Regional Development Program 2014-2020.

  10. Hydrologic resources management program and underground test area operable unit fy 1997

    Energy Technology Data Exchange (ETDEWEB)

    Smith, D. F., LLNL

    1998-05-01

    This report present the results of FY 1997 technical studies conducted by the Lawrence Livermore National Laboratory (LLNL) as part of the Hydrology and Radionuclide Migration Program (HRMP) and Underground Test Area Operable Unit (UGTA). The HRMP is sponsored by the US Department of Energy to assess the environmental (radiochemical and hydrologic) consequences of underground nuclear weapons testing at the Nevada Test Site.

  11. 40 CFR 73.80 - Operation of allowance reserve program for conservation and renewable energy.

    Science.gov (United States)

    2010-07-01

    ... for conservation and renewable energy. 73.80 Section 73.80 Protection of Environment ENVIRONMENTAL... and Renewable Energy Reserve § 73.80 Operation of allowance reserve program for conservation and renewable energy. (a) General. The Administrator will allocate allowances from the Conservation...

  12. 78 FR 19602 - Approval and Promulgation of Implementation Plans and Operating Permits Program; State of Missouri

    Science.gov (United States)

    2013-04-02

    ... the operating permits program. Next, definitions in 40 CSR 10-6.020(c) for Category I nonfriable... references in 10 CSR 10-6.020 Definitions and Common Reference Tables (2)(C)3 and (2)(C)4 dated November 30... revision can be found in Table 1, subsection (3)(A) of 10 CSR 10-6.020 Definitions and Common...

  13. Active living neighborhoods: is neighborhood walkability a key element for Belgian adolescents?

    Directory of Open Access Journals (Sweden)

    De Meester Femke

    2012-01-01

    Full Text Available Abstract Background In adult research, neighborhood walkability has been acknowledged as an important construct among the built environmental correlates of physical activity. Research into this association has only recently been extended to adolescents and the current empirical evidence is not consistent. This study investigated whether neighborhood walkability and neighborhood socioeconomic status (SES are associated with physical activity among Belgian adolescents and whether the association between neighborhood walkability and physical activity is moderated by neighborhood SES and gender. Methods In Ghent (Belgium, 32 neighborhoods were selected based on GIS-based walkability and SES derived from census data. In total, 637 adolescents (aged 13-15 year, 49.6% male participated in the study. Physical activity was assessed using accelerometers and the Flemish Physical Activity Questionnaire. To analyze the associations between neighborhood walkability, neighborhood SES and individual physical activity, multivariate multi-level regression analyses were conducted. Results Only in low-SES neighborhoods, neighborhood walkability was positively associated with accelerometer-based moderate to vigorous physical activity and the average activity level expressed in counts/minute. For active transport to and from school, cycling for transport during leisure time and sport during leisure time no association with neighborhood walkability nor, with neighborhood SES was found. For walking for transport during leisure time a negative association with neighborhood SES was found. Gender did not moderate the associations of neighborhood walkability and SES with adolescent physical activity. Conclusions Neighborhood walkability was related to accelerometer-based physical activity only among adolescent boys and girls living in low-SES neighborhoods. The relation of built environment to adolescent physical activity may depend on the context.

  14. Department of Energy Site Operator Program. Final report, October 1, 1991--September 31, 1996

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-12-31

    York Technical College is a two-year public institution accredited by the Commission of Colleges of the Southern Association of Colleges and Schools. York Technical College has been involved with electric vehicles since the late 1980`s. The four major objectives of the Site Operator Program were (1) field test and evaluate electric and hybrid vehicles and related components; (2) define and develop a national infrastructure system including electric charging systems, service/training education programs, utility system impacts and safety standards; (3) increase public awareness regarding environmental benefits, reduced dependency on foreign oil, technology development, and economic impacts; (4) assist local, state and federal agencies and fleet operators in developing electric and hybrid vehicle programs. The primary thrusts of the electric vehicle program at York Technical College, supporting the objectives of the Site Operator program were: (1) public awareness, (2) public education, (3) EV maintenance curriculum development and maintenance training, (4) field data collection, (5) vehicle modification and upgrade, (6) establish electric vehicle partnerships.

  15. Gender equality and violent behavior: how neighborhood gender equality influences the gender gap in violence.

    Science.gov (United States)

    Lei, Man-Kit; Simons, Ronald L; Simons, Leslie Gordon; Edmond, Mary Bond

    2014-01-01

    Using a sample of 703 African American adolescents from the Family and Community Health Study (FACHS) along with census data from the year 2000, we examine the association between neighborhood-level gender equality and violence. We find that boys' and girls' violent behavior is unevenly distributed across neighborhood contexts. In particular, gender differences in violent behavior are less pronounced in gender-equalitarian neighborhoods compared to those characterized by gender inequality. We also find that the gender gap narrows in gender-equalitarian neighborhoods because boys' rates of violence decrease whereas girls' rates remain relatively low across neighborhoods. This is in stark contrast to the pessimistic predictions of theorists who argue that the narrowing of the gender gap in equalitarian settings is the result of an increase in girls' violence. In addition, the relationship between neighborhood gender equality and violence is mediated by a specific articulation of masculinity characterized by toughness. Our results provide evidence for the use of gender-specific neighborhood prevention programs.

  16. Electric Vehicle Site Operator Program. Year 1 third quarter report, January 1, 1992--March 31, 1992

    Energy Technology Data Exchange (ETDEWEB)

    1992-06-01

    Kansas State University, with funding support from federal, state, public, and private companies, is participating in the Department of Energy`s Electric Vehicle Site Operator Program. Through participation is this program, Kansas State is demonstrating, testing, and evaluating electric or hybrid vehicle technology. This participation will provide organizations the opportunity to examine the latest EHV prototypes under actual operating conditions. KSU proposes to purchase one (1) electric or hybrid van and four (4) electric cars during the first two years of this five year program. KSU has purchased one G-Van built by Conceptor Industries, Toronto, Canada and has initiated a procurement order to purchase two (2) Soleq 1992 Ford EVcort stationwagons.

  17. Continuity of operations planning in college athletic programs: The case for incorporating Federal Emergency Management Guidelines.

    Science.gov (United States)

    Hall, Stacey A; Allen, Brandon L; Phillips, Dennis

    2016-01-01

    College athletic departments have a responsibility to provide a safe environment for student-athletes; however, most colleges do not have a crisis management plan that includes procedures for displaced student-athletes or alternate facilities to perform athletic events. Continuity of operations planning ensures athletic programs are equipped to maintain essential functions during, or shortly after, a disruption of operations due to possible hazards. Previous studies have identified a lack of emergency preparedness and continuity planning in college athletic departments. The purpose of this article is to illustrate in detail one approach to disaster planning for college athletic departments, namely the Federal Emergency Management Agency (FEMA) continuity of operations framework. By adhering to FEMA guidelines and promoting a best practices model, athletic programs can effectively plan to address potential hazards, as well as protect the organization's brand, image, and financial sustainability after a crisis event.

  18. Neighborhood context and health: How neighborhood social capital affects individual health

    NARCIS (Netherlands)

    Mohnen, S.M.

    2012-01-01

    Does it matter for my health in which neighborhood I live? The fact is, health is determined not only by individual characteristics but also by the neighborhood in which someone lives. This thesis shows that health clusters in Dutch neighborhoods and that this is not only a composition effect (that

  19. Connecting Schools to Neighborhood Revitalization: The Case of the Maple Heights Neighborhood Association

    Science.gov (United States)

    Pesch, Lawrence P.

    2014-01-01

    This case study focuses on the way a neighborhood association connects schools to broad change in an urban neighborhood of a large Midwestern city. The first section provides a review of the literature on community involvement in school and neighborhood reform. It reviews the historical origins of the current school-community relationship, the…

  20. Analytical results and effective dose estimation of the operational Environmental Monitoring Program for the radioactive waste repository in Abadia de Goias from 1998 to 2008

    Energy Technology Data Exchange (ETDEWEB)

    Ribeiro, Edison, E-mail: edison@cnen.gov.b [Centro Regional de Ciencias Nucleares do Centro-Oeste, Comissao Nacional de Energia Nuclear- Br 060 km 174, 5-Abadia de Goias- Goias, CEP 75345-000 (Brazil); Tauhata, Luiz, E-mail: tauhata@ird.gov.b [Instituto de Radioprotecao e Dosimetria, Comissao Nacional de Energia Nuclear, Recreio dos Bandeirantes, Rio de Janeiro, RJ, CEP 22780-160 (Brazil); Eugenia dos Santos, Eliane, E-mail: esantos@cnen.gov.b [Centro Regional de Ciencias Nucleares do Centro-Oeste, Comissao Nacional de Energia Nuclear- Br 060 km 174, 5-Abadia de Goias- Goias, CEP 75345-000 (Brazil); Silveira Correa, Rosangela da, E-mail: rcorrea@cnen.gov.b [Centro Regional de Ciencias Nucleares do Centro-Oeste, Comissao Nacional de Energia Nuclear- Br 060 km 174, 5-Abadia de Goias- Goias, CEP 75345-000 (Brazil)

    2011-02-15

    This paper presents the results of the Environmental Monitoring Program for the Radioactive waste repository of Abadia de Goias, which was originated from the accident of Goiania, conducted by the Regional Center of Nuclear Sciences (CRCN-CO) of the National Commission on Nuclear Energy (CNEN), from 1998 to 2008. The results are related to the determination of {sup 137}Cs activity per unit of mass or volume of samples from surface water, ground water, depth sediments of the river, soil and vegetation, and also the air-kerma rate estimation for gamma exposure in the monitored site. In the phase of operational Environmental Monitoring Program, the values of the geometric mean and standard deviation obtained for {sup 137}Cs activity per unit of mass or volume in the analyzed samples were (0.08 {+-} 1.16) Bq.L{sup -1} for surface and underground water, (0.22 {+-} 2.79) Bq.kg{sup -1} for soil, and (0.19 {+-} 2.72) Bq.kg{sup -1} for sediment, and (0.19 {+-} 2.30) Bq.kg{sup -1} for vegetation. These results were similar to the values of the pre-operational Environmental Monitoring Program. With these data, estimations for effective dose were evaluated for public individuals in the neighborhood of the waste repository, considering the main possible way of exposure of this population group. The annual effective dose obtained from the analysis of these results were lower than 0.3 mSv.y{sup -1}, which is the limit established by CNEN for environmental impact in the public individuals indicating that the facility is operating safely, without any radiological impact to the surrounding environment. - Research highlights: {yields} A stolen capsule of Cesium 137 was opened in the city of Goiania, generating some 6000 tons of debris which were stored in the Repository area built for this purpose. {yields} The activity of cesium 137 of the surface water, underground water, depth sediments of river, soil, vegetation, and air, inside and surround the Repository area. {yields

  1. Electric and Hybrid Vehicle Program, Site Operator Program. Quarterly progress report for July through September 1994 (Fourth quarter of fiscal year 1994)

    Energy Technology Data Exchange (ETDEWEB)

    Kiser, D.M.; Brown, H.L.

    1995-03-01

    The Site Operator Program was initially established by the Department of Energy (DOE) to incorporate the electric vehicle activities dictated by the Electric and Hybrid Vehicle Research, Development and Demonstration Act of 1976. In the ensuing years, the Program has evolved in response to new legislation and interests. The Program currently includes twelve sites located in diverse geographic, metrologic, and metropolitan areas across the US. Information is shared reciprocally with a thirteenth site, not under Program contract. The vehicles are operator-owned, except for two Griffon vans. The Mission Statement of the Site Operator Program includes three major activities: advancement of electric vehicle technologies; development of infrastructure elements necessary to support significant electric vehicle use; and increasing the awareness and acceptance of electric vehicles (EVs) by the public. The current participants in the Site Operator Program are shown. The ultimate thrust of program activities varies among sites, reflecting not only the Operator`s business interests but also geographic and climate-related operating conditions. This fourth quarter report (FY-94) includes a summary of activities from the previous three quarters. The report section sequence has been revised to provide a more easily seen program overview, and specific operator activities are now found in Appendix A.

  2. Eat Smart! Ontario's Healthy Restaurant Program: focus groups with non-participating restaurant operators.

    Science.gov (United States)

    Dwyer, John J M; Macaskill, Lesley A; Uetrecht, Connie L; Dombrow, Carol

    2004-01-01

    Eat Smart! Ontario's Healthy Restaurant Program is a standard provincial health promotion program. Public health units give an award of excellence to restaurants that meet nutrition, food safety, and non-smoking seating standards. The purpose of this study was to determine why some restaurant operators have not applied to participate in the program, and how to get them to apply. Four focus group interviews were conducted with 35 operators who didn't apply to participate. The analysis of responses yielded various themes. The participants' perceived barriers to participation were misunderstandings about how to qualify for the program, lack of time, concern about different non-smoking bylaw requirements, and potential loss of revenue. Their perceived facilitators to participation were convenience of applying to participate, franchise executives' approval to participate, a 100% non-smoking bylaw, flexibility in the assessment of restaurants, the opportunity for positive advertising, alternative payment for food handler training, and customer demand. Program staff can use the findings to develop and use strategies to encourage participation.

  3. Community Gardening, Neighborhood Meetings, and Social Capital

    Science.gov (United States)

    Alaimo, Katherine; Reischl, Thomas M.; Allen, Julie Ober

    2010-01-01

    This study examined associations between participation in community gardening/beautification projects and neighborhood meetings with perceptions of social capital at both the individual and neighborhood levels. Data were analyzed from a cross-sectional stratified random telephone survey conducted in Flint, Michigan (N=1916). Hierarchical linear…

  4. Perceived neighborhood social cohesion and stroke.

    Science.gov (United States)

    Kim, Eric S; Park, Nansook; Peterson, Christopher

    2013-11-01

    Research in the last three decades has shown that negative neighborhood factors such as neighborhood violence, noise, traffic, litter, low neighborhood socioeconomic status, and poor air quality increase the risk of poor health. Fewer studies have examined the potential protective effect that neighborhood factors can have on health, particularly stroke. We examined whether higher perceived neighborhood social cohesion was associated with lower stroke incidence after adjusting for traditional risk and psychological factors that have been linked with stroke risk. Prospective data from the Health and Retirement Study--a nationally representative panel study of American adults over the age of 50--were used. Analyses were conducted on a subset of 6740 adults who were stroke-free at baseline. Analyses adjusted for chronic illnesses and relevant sociodemographic, behavioral, and psychosocial factors. Over a four-year follow-up, higher perceived neighborhood social cohesion was associated with a lower risk of stroke. Each standard deviation increase in perceived neighborhood social cohesion was associated with a multivariate-adjusted odds ratio (O.R.) of 0.85 for stroke incidence (95% CI, 0.75-0.97, p social cohesion remained significant after adjusting for a comprehensive set of risk factors. Therefore, perceived neighborhood social cohesion plays an important role in protecting against stroke.

  5. Neighborhood social capital and individual health

    NARCIS (Netherlands)

    Mohnen, S.M.; Groenewegen, P.P.; Völker, B.G.M.; Flap, H.D.

    2010-01-01

    Neighborhood social capital is increasingly considered to be an important determinant of an individual’s health. Using data from the Netherlands we investigate the influence of neighborhood social capital on an individual’s self-reported health, while accounting for other conditions of health on

  6. Study of operational parameters impacting helicopter fuel consumption. [using computer techniques (computer programs)

    Science.gov (United States)

    Cross, J. L.; Stevens, D. D.

    1976-01-01

    A computerized study of operational parameters affecting helicopter fuel consumption was conducted as an integral part of the NASA Civil Helicopter Technology Program. The study utilized the Helicopter Sizing and Performance Computer Program (HESCOMP) developed by the Boeing-Vertol Company and NASA Ames Research Center. An introduction to HESCOMP is incorporated in this report. The results presented were calculated using the NASA CH-53 civil helicopter research aircraft specifications. Plots from which optimum flight conditions for minimum fuel use that can be obtained are presented for this aircraft. The results of the study are considered to be generally indicative of trends for all helicopters.

  7. Outcomes of Concurrent Operations: Results From the American College of Surgeons' National Surgical Quality Improvement Program.

    Science.gov (United States)

    Liu, Jason B; Berian, Julia R; Ban, Kristen A; Liu, Yaoming; Cohen, Mark E; Angelos, Peter; Matthews, Jeffrey B; Hoyt, David B; Hall, Bruce L; Ko, Clifford Y

    2017-09-01

    To determine whether concurrently performed operations are associated with an increased risk for adverse events. Concurrent operations occur when a surgeon is simultaneously responsible for critical portions of 2 or more operations. How this practice affects patient outcomes is unknown. Using American College of Surgeons' National Surgical Quality Improvement Program data from 2014 to 2015, operations were considered concurrent if they overlapped by ≥60 minutes or in their entirety. Propensity-score-matched cohorts were constructed to compare death or serious morbidity (DSM), unplanned reoperation, and unplanned readmission in concurrent versus non-concurrent operations. Multilevel hierarchical regression was used to account for the clustered nature of the data while controlling for procedure and case mix. There were 1430 (32.3%) surgeons from 390 (77.7%) hospitals who performed 12,010 (2.3%) concurrent operations. Plastic surgery (n = 393 [13.7%]), otolaryngology (n = 470 [11.2%]), and neurosurgery (n = 2067 [8.4%]) were specialties with the highest proportion of concurrent operations. Spine procedures were the most frequent concurrent procedures overall (n = 2059/12,010 [17.1%]). Unadjusted rates of DSM (9.0% vs 7.1%; P continuous self-regulation and proactive disclosure to patients.

  8. Who Gentrifies Low-Income Neighborhoods?

    Science.gov (United States)

    McKinnish, Terra; Walsh, Randall; White, T Kirk

    2010-03-01

    This paper uses confidential Census data, specifically the 1990 and 2000 Census Long Form data, to study demographic processes in neighborhoods that gentrified during the 1990's. In contrast to previous studies, the analysis is conducted at the more refined census-tract level, with a narrower definition of gentrification and more closely matched comparison neighborhoods. Furthermore, our access to individual-level data with census tract identifiers allows us to separately identify recent in-migrants and long-term residents. Our results indicate that, on average, the demographic flows associated with the gentrification of urban neighborhoods during the 1990's are not consistent with displacement and harm to minority households. In fact, taken as a whole, our results suggest that gentrification of predominantly black neighborhoods creates neighborhoods that are attractive to middle-class black households.

  9. Neighborhood based Levenberg-Marquardt algorithm for neural network training.

    Science.gov (United States)

    Lera, G; Pinzolas, M

    2002-01-01

    Although the Levenberg-Marquardt (LM) algorithm has been extensively applied as a neural-network training method, it suffers from being very expensive, both in memory and number of operations required, when the network to be trained has a significant number of adaptive weights. In this paper, the behavior of a recently proposed variation of this algorithm is studied. This new method is based on the application of the concept of neural neighborhoods to the LM algorithm. It is shown that, by performing an LM step on a single neighborhood at each training iteration, not only significant savings in memory occupation and computing effort are obtained, but also, the overall performance of the LM method can be increased.

  10. Preference Mining Using Neighborhood Rough Set Model on Two Universes

    Science.gov (United States)

    2016-01-01

    Preference mining plays an important role in e-commerce and video websites for enhancing user satisfaction and loyalty. Some classical methods are not available for the cold-start problem when the user or the item is new. In this paper, we propose a new model, called parametric neighborhood rough set on two universes (NRSTU), to describe the user and item data structures. Furthermore, the neighborhood lower approximation operator is used for defining the preference rules. Then, we provide the means for recommending items to users by using these rules. Finally, we give an experimental example to show the details of NRSTU-based preference mining for cold-start problem. The parameters of the model are also discussed. The experimental results show that the proposed method presents an effective solution for preference mining. In particular, NRSTU improves the recommendation accuracy by about 19% compared to the traditional method. PMID:28044074

  11. Preference Mining Using Neighborhood Rough Set Model on Two Universes.

    Science.gov (United States)

    Zeng, Kai

    2016-01-01

    Preference mining plays an important role in e-commerce and video websites for enhancing user satisfaction and loyalty. Some classical methods are not available for the cold-start problem when the user or the item is new. In this paper, we propose a new model, called parametric neighborhood rough set on two universes (NRSTU), to describe the user and item data structures. Furthermore, the neighborhood lower approximation operator is used for defining the preference rules. Then, we provide the means for recommending items to users by using these rules. Finally, we give an experimental example to show the details of NRSTU-based preference mining for cold-start problem. The parameters of the model are also discussed. The experimental results show that the proposed method presents an effective solution for preference mining. In particular, NRSTU improves the recommendation accuracy by about 19% compared to the traditional method.

  12. DOE KSU EV Site Operator Program. Year 1, fourth quarter report, April 1--June 30, 1992

    Energy Technology Data Exchange (ETDEWEB)

    Hague, J.R.; Steinert, R.A.; Nissen-Pfrang, T.

    1992-08-01

    Kansas State University, with funding from federal, state, public, and private companies, is participating in the DOE Electric Vehicle Site Operator Program. Kansas State is demonstrating, testing, and evaluating electric of hybrid vehicle technology. This will provide organizations the opportunity to examine the latest EHV prototypes under actual operating conditions. KSU proposes to purchase one (1) electric or hybrid van and four(4) electric cars during the first two years of this five-year program. KSU has purchased one G-Van built by Conceptor Industries, Toronto, Canada and has initiated a procurement order to purchase two (2) Soleq 1992 Ford EVcort station wagons. This quarter`s report describes ongoing public relations activities and meetings as well as presenting performance data for the electric vehicles. (GHH)

  13. Effects of hail suppression operational programs on hail frequency and environment in Moldova

    Directory of Open Access Journals (Sweden)

    Cazac V.

    2017-06-01

    Full Text Available Hailstorms pose a significant threat to all development sectors of the Republic of Moldova. Despite the availability of the intensive hail suppression operational programs the issues of their efficiency are very relevant for many years. In spite of expectations and previous claims the research findings show that the hail suppression activity in Moldova leads to increase of hail incidence rate (statistically tested at the 0.05 confidence level. Active influence on the hail formation processes has also environmental implications leading to the increased pollution of the environment by the active anti-hail components in the protected areas. Given the controversial effects and missing reliable estimates of the economic benefits, as well as environmental implications, additional investments for developing of the anti hail operational programs is not recommended.

  14. The business of palliative medicine--part 6: clinical operations in a comprehensive integrated program.

    Science.gov (United States)

    Lagman, Ruth L; Walsh, Declan; LeGrand, Susan B; Davis, Mellar P

    2011-03-01

    The medical care of individuals with advanced disease is complex and has historically been fragmented and suboptimal. Palliative medicine attempts to address these needs. The Harry R. Horvitz Center for Palliative Medicine at the Cleveland Clinic is an established comprehensive integrated program. Structured and seamless clinical operations are important to ensure the best delivery of high-quality medical care and continuity for those affected by life-limiting illness.

  15. DOE/KEURP Site Operator Program year 5 first quarter report, July 1-- September 30, 1995

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-12-01

    Kansas State University, with funding support from federal, state, public, and private companies, is participating in the Department of Energy` s Electric Vehicle Site Operator Program. Through participation in this program, Kansas State is displaying, testing, and evaluating electric or hybrid vehicle technology. This participation will provide organizations the opportunity to examine the latest EHV prototypes under actual operating conditions. KSU now has two electric cars. Both are electric conversion vehicles from Soleq Corporation out of Chicago. KSU in conjunction with KEURP also initiated procurement for the purchase of four (4) Chevy S-10 pickup trucks. Since the supplier, GE-Spartan, canceled its effort concerning the production of vehicles other appropriate sources were sought. Today, K-State and the Kansas Utilities are working with Troy Design and Manufacturing (TDM), Redford, Michigan. TDM is working with Ford Motor Company and expects to become the first certified electric vehicle Quality Vehicle Modifier (QVM). Kansas State has entered into an agreement to assist TDM in supporting the infrastructure and technical manual development for these vehicles. The Soleq EVcorts have not been signed to illustrate to the public that it is an electric vehicle. Magnetic signs have been made for special functions to ensure sponsor support is recognized and acknowledged. As soon as TDM`s Ford Ranger electric vehicles are delivered they will be used throughout the state by utility companies that are participating with K-State`s Site Operator Program.

  16. DOE/KEURP Site Operator Program year 5 first quarter report, July 1-- September 30, 1995

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-12-01

    Kansas State University, with funding support from federal, state, public, and private companies, is participating in the Department of Energy` s Electric Vehicle Site Operator Program. Through participation in this program, Kansas State is displaying, testing, and evaluating electric or hybrid vehicle technology. This participation will provide organizations the opportunity to examine the latest EHV prototypes under actual operating conditions. KSU now has two electric cars. Both are electric conversion vehicles from Soleq Corporation out of Chicago. KSU in conjunction with KEURP also initiated procurement for the purchase of four (4) Chevy S-10 pickup trucks. Since the supplier, GE-Spartan, canceled its effort concerning the production of vehicles other appropriate sources were sought. Today, K-State and the Kansas Utilities are working with Troy Design and Manufacturing (TDM), Redford, Michigan. TDM is working with Ford Motor Company and expects to become the first certified electric vehicle Quality Vehicle Modifier (QVM). Kansas State has entered into an agreement to assist TDM in supporting the infrastructure and technical manual development for these vehicles. The Soleq EVcorts have not been signed to illustrate to the public that it is an electric vehicle. Magnetic signs have been made for special functions to ensure sponsor support is recognized and acknowledged. As soon as TDM`s Ford Ranger electric vehicles are delivered they will be used throughout the state by utility companies that are participating with K-State`s Site Operator Program.

  17. A dynamic programming model for optimal planning of aquifer storage and recovery facility operations

    Science.gov (United States)

    Uddameri, V.

    2007-01-01

    Aquifer storage recovery (ASR) is an innovative technology with the potential to augment dwindling water resources in regions experiencing rapid growth and development. Planning and design of ASR systems requires quantifying how much water should be stored and appropriate times for storage and withdrawals within a planning period. A monthly scale planning model has been developed in this study to derive optimal (least cost) long-term policies for operating ASR systems and is solved using a recursive deterministic dynamic programming approach. The outputs of the model include annual costs of operation, the amount of water to be imported each month as well as the schedule for storage and extraction. A case study modeled after a proposed ASR system for Mustang Island and Padre Island service areas of the city of Corpus Christi is used to illustrate the utility of the developed model. The results indicate that for the assumed baseline demands, the ASR system is to be kept operational for a period of 4 months starting from May through August. Model sensitivity analysis indicated that increased seasonal shortages can be met using ASR with little additional costs. For the assumed cost structure, a 16% shortage increased the costs by 1.6%. However, the operation time of ASR increased from 4 to 8 months. The developed dynamic programming model is a useful tool to assess the feasibility of evaluating the use of ASR systems during regional-scale water resources planning endeavors.

  18. The U.S. Antarctic Program's operational goals, strategies, and concepts - Correlations and lessons learned for the Space Exploration Initiative

    Science.gov (United States)

    Buoni, Corinne; Guerra, Lisa

    1992-01-01

    Results of an assessment of two programs, NASA SEI and the National Science Foundation's U.S. Antarctic Program (USAP) are presented. The assessment was aimed at determining the elements of USAP's operations which are relevant to living and working on the moon and Mars and at identifying operational concepts, procedures, and techniques which might be considered by NASA as it formulates the SEI concept. The assessment shows strong similarities in goals, related operational functions and accommodations, and fundamental strategies and policies for mission execution. Besides, both programs share logistical and operational constraints. There are differences in concepts for execution because of the unique aspects of accessing, living, and working in these environments.

  19. Qualification requirements and training programs for nonreactor nuclear facility personnel in the Operations Division of the Oak Ridge National Laboratory

    Energy Technology Data Exchange (ETDEWEB)

    Preston, E.L.; Culbert, W.H.; Baldwin, M.E.; McCormack, K.E.; Rivera, A.L.; Setaro, J.A.

    1985-11-01

    This document describes the program for training, retraining, and qualification of nonreactor nuclear operators in the Operations Division of the Oak Ridge National Laboratory. The objective of the program is to provide the Operators and Supervisors of nuclear facilities the knowledge and skills needed to perform assigned duties in a safe and efficient manner and to comply with US Department of Energy Order 5480.1A Chapter V. This order requires DOE nuclear facilities to maintain formal training programs for their operating staff and documentation of that training.

  20. Work with Apple's Rhapsody Operating System which Allows Simultaneous UNIX Program Development, UNIX Program Execution, and PC Application Execution

    CERN Document Server

    Summers, D; Cremaldi, L M; Sanders, D; Summers, Don; Riley, Chris; Cremaldi, Lucien; Sanders, David

    2001-01-01

    Over the past decade, UNIX workstations have provided a very powerful program development environment. However, workstations are more expensive than PCs and Macintoshes and require a system manager for day-to-day tasks such as disk backup, adding users, and setting up print queues. Native commercial software for system maintenance and "PC applications" has been lacking under UNIX. Apple's new Rhapsody operating system puts the current MacOS on a NeXT UNIX foundation and adds an enhanced NeXTSTEP object oriented development environment called Yellow Box. Rhapsody simultaneously runs UNIX and commercial Macintosh applications such as word processing or spreadsheets. Thus a UNIX detector Monte Carlo can run for days in the background at the same time as a commercial word processing program. And commercial programs such as Dantz Retrospect are being made available to make disk backup easy under Rhapsody. Apple has announced that in 1999 they intend to be running Rhapsody, or MacOS X as it will be called in the co...

  1. Neighborhood physical activity opportunities for inner-city children and youth.

    Science.gov (United States)

    Holt, Nicholas L; Cunningham, Ceara-Tess; Sehn, Zoë L; Spence, John C; Newton, Amanda S; Ball, Geoff D C

    2009-12-01

    The purpose of this study was to assess perceived physical activity (PA) opportunities and barriers for inner-city youth. Data were collected via interviews with 59 children, 8 school staff, and 13 youth workers plus objective neighborhood data. Analyses revealed three themes that influenced PA: neighborhood characteristics, family involvement, and adult-supervised programs. The neighborhood was highly walkable and multiple play spaces were available, but safety concerns restricted access. Children were rarely allowed out alone, but family accompaniment facilitated PA. Organized programs provided adult-supervised PA, but programs faced staffing problems that served to limit the provision of PA opportunities. Multiple ecological factors constrain or enable PA among inner-city youth.

  2. Project Management Plan/Progress Report UT/GTKS Training Program Development for Commercial Building Operators

    Energy Technology Data Exchange (ETDEWEB)

    None, None

    2013-03-31

    Universidad del Turabo (UT), in a collaborative effort with Global Turn Key Services, Inc. (GTKS), proposed to develop a training program and a commercialization plan for the development of Commercial Building Operators (CBOs). The CBOs will operate energy efficient buildings to help maintain existing buildings up to their optimal energy performance level, and ensure that net-zero-energy buildings continuously operate at design specifications, thus helping achieve progress towards meeting BTP Strategic Goals of creating technologies and design approaches that enable net-zero-energy buildings at low incremental costs by 2025. The proposed objectives were then: (1) Develop a Commercial Building Operator (CBO) training program and accreditation that will in turn provide a certification to participants recognized by Accreditation Boards such as the North American Board of Certified Energy Practitioners (NABCEP) and Leadership in Energy & Environmental Designs (LEED). (2) Develop and implement a commercialization and sustainability plan that details marketing, deployment, financial characterization, job placement, and other goals required for long-term sustainability of the project after the funding period. (3) After program development and deployment, provide potential candidates with the knowledge and skill sets to obtain employment in the commercial building green energy (net-zero-energy building) job market. The developed CBO training program will focus on providing skills for participants, such as displaced and unemployed workers, to enter the commercial building green energy (net-zeroenergy building) job market. This course was designed to allow a participant with minimal to no experience in commercial building green technology to obtain the required skill sets to enter the job market in as little as 12 weeks of intensive multi-faceted learning. After completion of the course, the CBO staff concluded the participant will meet minimum established accreditation

  3. The importance of social context: neighborhood stressors, stress-buffering mechanisms, and alcohol, drug, and mental health disorders.

    Science.gov (United States)

    Stockdale, Susan E; Wells, Kenneth B; Tang, Lingqi; Belin, Thomas R; Zhang, Lily; Sherbourne, Cathy D

    2007-11-01

    This study examines the relationship among neighborhood stressors, stress-buffering mechanisms, and likelihood of alcohol, drug, and mental health (ADM) disorders in adults from 60 US communities (n=12,716). Research shows that larger support structures may interact with individual support factors to affect mental health, but few studies have explored buffering effects of these neighborhood characteristics. We test a conceptual model that explores effects of neighborhood stressors and stress-buffering mechanisms on ADM disorders. Using Health Care for Communities with census and other data, we found a lower likelihood of disorders in neighborhoods with a greater presence of stress-buffering mechanisms. Higher neighborhood average household occupancy and churches per capita were associated with a lower likelihood of disorders. Cross-level interactions revealed that violence-exposed individuals in high crime neighborhoods are vulnerable to depressive/anxiety disorders. Likewise, individuals with low social support in neighborhoods with high social isolation (i.e., low-average household occupancy) had a higher likelihood of disorders. If replicated by future studies using longitudinal data, our results have implications for policies and programs targeting neighborhoods to reduce ADM disorders.

  4. Community Detection by Neighborhood Similarity

    Institute of Scientific and Technical Information of China (English)

    LIU Xu; XIE Zheng; YI Dong-Yun

    2012-01-01

    Detection of the community structure in a network is important for understanding the structure and dynamics of the network.By exploring the neighborhood of vertices,a local similarity metric is proposed,which can be quickly computed.The resulting similarity matrix retains the same support as the adjacency matrix.Based on local similarity,an agglomerative hierarchical clustering algorithm is proposed for community detection.The algorithm is implemented by an efficient max-heap data structure and runs in nearly linear time,thus is capable of dealing with large sparse networks with tens of thousands of nodes.Experiments on synthesized and real-world networks demonstrate that our method is efficient to detect community structures,and the proposed metric is the most suitable one among all the tested similarity indices.%Detection of the community structure in a network is important for understanding the structure and dynamics of the network. By exploring the neighborhood of vertices, a local similarity metric is proposed, which can be quickly computed. The resulting similarity matrix retains the same support as the adjacency matrix. Based on local similarity, an agglomerative hierarchical clustering algorithm is proposed for community detection. The algorithm is implemented by an efficient max-heap data structure and runs in nearly linear time, thus is capable of dealing with large sparse networks with tens of thousands of nodes. Experiments on synthesized and real-world networks demonstrate that our method is efficient to detect community structures, and the proposed metric is the most suitable one among all the tested similarity indices.

  5. 76 FR 21789 - ITS Joint Program Office; Vehicle to Infrastructure Core System Concept of Operations; Notice of...

    Science.gov (United States)

    2011-04-18

    ... ITS Joint Program Office; Vehicle to Infrastructure Core System Concept of Operations; Notice of... Transportation. ACTION: Notice. The U.S. Department of Transportation ITS Joint Program Office (ITS JPO) will... about the ITS JPO, visit the program's Web site at http://www.its.dot.gov . The V2I Core System...

  6. A Study on Evaluation of Training Program for MCR Operators of SMART Simulator

    Energy Technology Data Exchange (ETDEWEB)

    Park, Hyun Jun; Lee, Joon Ku; Jeong, Kwang Il [Korea Atomic Energy Research Institute, Daejeon (Korea, Republic of)

    2015-10-15

    It is important to develop a training program by simulators in main control room of nuclear power plants because there is no an operation expert and no operating experience in the pre-construction phase of nuclear power plants. It is also necessary to develop a training program and its evaluation method taking human error into account. The purpose of this study is developing evaluation model of simulators. In a training program, once training requirements are selected, evaluation of training is as important as its implementation. Training effectiveness is available value in a simulator-based environment. The main control room of SMART (System-integrated Modular Advanced ReacTor) is consist of workstation, visual display units such as LDP and FPD based on digital systems. Cognitive behaviors of a high level are required to operators in these man-machine interface system (MMIS). Therefore, it is essential to identify training requirements and to develop its evaluation model. Virtual Environments such as a simulator have utilized by a lot of industries and companies for training and accident prevention. Simulators have three primary benefits. The first is that training by simulators is less expensive than those in real environment. The second is that simulators enable safety enhancement using systematic training program. The third is that simulators provide a preliminary to prevent human error. It is significant to apply TER, TCR, TCE in evaluation of training effect. It is expected that these could be applied to revise training criteria and enable to consider efficiency in terms of cost and benefit.

  7. Space operation system for Chang’E program and its capability evaluation

    Indian Academy of Sciences (India)

    Yu Zhi-jian; Lu Li-chang; Liu Yung-chun; Dong Guang-liang

    2005-12-01

    Space operation for China ’s first lunar exploration program,Chang ’E will be provided by the S-band aerospace Telemetry,Tracking and Command (TT&C)network designed for China ’s manned space program.This is undoubtedly a great challenge to the ground TT&C system.The largest antennas of China ’s S-band aerospace TT&C network has an aperture of only 12 m.A series of technical measures have been taken into the designing of the spacecraft-ground TT&C system to ensure that such antennas can communicate with Chang ’E-1 lunar probe 400,000 km away.These include installation of high-gain directional antennae and medium-gain omni-directional antennae for the probe,adding channel encoding to the downlink channel,using both high and low data rates for information transmission and upgrade and design of ground equipment terminals.Among them,the omni-directional antenna will operate in the earth-ground transfer orbit phase and the directional antenna will operate in the lunar orbit phase.These measures satisfy the spacecraft- ground link and program design requirements. To provide accurate navigation for the probe during its Earth –Moon flight and initial lunar orbiting flight,China ’s VLBI system designed for astronomical observations,will also be used besides the ranging and range rate measurement capabilities of the S-band TT&C network.The purpose is to provide 100 m accuracy in position determination during lunar orbit.This paper describes the system design,technical challenges,solutions and capability evaluation of space operation for Chang ’E-1.

  8. The Applied Meteorology Unit: Nineteen Years Successfully Transitioning Research into Operations for America's Space Program

    Science.gov (United States)

    Madura, John T.; Bauman, William H.; Merceret, Francis J.; Roeder, William P.; Brody, Frank C.; Hagemeyer, Bartlett C.

    2010-01-01

    The Applied Meteorology Unit (AMU) provides technology transition and technique development to improve operational weather support to the Space Shuttle and the entire American space program. The AMU is funded and managed by NASA and operated by a contractor that provides five meteorologists with a diverse mix of advanced degrees, operational experience, and associated skills including data processing, statistics, and the development of graphical user interfaces. The AMU's primary customers are the U.S. Air Force 45th Weather Squadron at Patrick Air Force Base, the National Weather Service Spaceflight Meteorology Group at NASA Johnson Space Center, and the National Weather Service Melbourne FL Forecast Office. The AMU has transitioned research into operations for nineteen years and worked on a wide range of topics, including new forecasting techniques for lightning probability, synoptic peak winds,.convective winds, and summer severe weather; satellite tools to predict anvil cloud trajectories and evaluate camera line of sight for Space Shuttle launch; optimized radar scan strategies; evaluated and implemented local numerical models; evaluated weather sensors; and many more. The AMU has completed 113 projects with 5 more scheduled to be completed by the end of 2010. During this rich history, the AMU and its customers have learned many lessons on how to effectively transition research into operations. Some of these lessons learned include collocating with the operational customer and periodically visiting geographically separated customers, operator submitted projects, consensus tasking process, use of operator primary advocates for each project, customer AMU liaisons with experience in both operations and research, flexibility in adapting the project plan based on lessons learned during the project, and incorporating training and other transition assistance into the project plans. Operator involvement has been critical to the AMU's remarkable success and many awards

  9. Neighborhoods on the move: a community-based participatory research approach to promoting physical activity.

    Science.gov (United States)

    Suminski, Richard R; Petosa, Rick L; Jones, Larry; Hall, Lisa; Poston, Carlos W

    2009-01-01

    There is a scientific and practical need for high-quality effectiveness studies of physical activity interventions in "real-world" settings. To use a community-based participatory research (CBPR) approach to develop, implement, operate, and evaluate an intervention for promoting physical activity called Neighborhoods on the Move. Two communities with similar physical and social characteristics participated in this study. One community was involved in Neighborhoods on the Move; the other (comparison community) participated only in the assessments. Academic personnel and residents/organizations in the Neighborhoods on the Move community worked together to create a community environment that was more conducive for physical activity. Pre- and posttest data on new initiatives promoting physical activity, existing physical activity initiatives, and business policies supporting physical activity were collected simultaneously in both communities. The success of the CBPR approach was evidenced by several developments, including substantial resident involvement and the formation of a leadership committee, marketing campaign, and numerous community partnerships. The number of businesses with policies promoting physical activity and breadth of existing physical activity initiatives (participants, activities, hours) increased substantially more in the Neighborhoods on the Move community than in the comparison community. A total of sixty new initiatives promoting physical activity were implemented in the Neighborhoods on the Move community during the intervention. The CBPR approach is an effective strategy for inducing environmental changes that promote physical activity. Additional research is needed to assess the portability and sustainability of Neighborhoods on the Move.

  10. Identification of contrastive and comparable school neighborhoods for childhood obesity and physical activity research

    Directory of Open Access Journals (Sweden)

    Christoffel Katherine

    2006-03-01

    Full Text Available Abstract The neighborhood social and physical environments are considered significant factors contributing to children's inactive lifestyles, poor eating habits, and high levels of childhood obesity. Understanding of neighborhood environmental profiles is needed to facilitate community-based research and the development and implementation of community prevention and intervention programs. We sought to identify contrastive and comparable districts for childhood obesity and physical activity research studies. We have applied GIS technology to manipulate multiple data sources to generate objective and quantitative measures of school neighborhood-level characteristics for school-based studies. GIS technology integrated data from multiple sources (land use, traffic, crime, and census tract and available social and built environment indicators theorized to be associated with childhood obesity and physical activity. We used network analysis and geoprocessing tools within a GIS environment to integrate these data and to generate objective social and physical environment measures for school districts. We applied hierarchical cluster analysis to categorize school district groups according to their neighborhood characteristics. We tested the utility of the area characterizations by using them to select comparable and contrastive schools for two specific studies. Results We generated school neighborhood-level social and built environment indicators for all 412 Chicago public elementary school districts. The combination of GIS and cluster analysis allowed us to identify eight school neighborhoods that were contrastive and comparable on parameters of interest (land use and safety for a childhood obesity and physical activity study. Conclusion The combination of GIS and cluster analysis makes it possible to objectively characterize urban neighborhoods and to select comparable and/or contrasting neighborhoods for community-based health studies.

  11. Neighborhood Context and Immigrant Young Children's Development

    Science.gov (United States)

    Leventhal, Tama; Shuey, Elizabeth A.

    2014-01-01

    This study explored how neighborhood social processes and resources, relevant to immigrant families and immigrant neighborhoods, contribute to young children's behavioral functioning and achievement across diverse racial/ethnic groups. Data were drawn from the Project on Human Development in Chicago Neighborhoods, a neighborhood-based,…

  12. Perceptions of neighborhood safety and asthma among children and adolescents in Los Angeles: a multilevel analysis.

    Directory of Open Access Journals (Sweden)

    Marlene Camacho-Rivera

    Full Text Available BACKGROUND: Research examining the impact of neighborhoods on asthma has shown an increased interest in the role of the psychosocial environment. We examined the associations between various measures of neighborhood safety, individual and family characteristics, and asthma outcomes among children in Los Angeles. METHODS: Multilevel logistic regression models were used to analyze data on 3,114 children across 65 neighborhoods from Wave 1 of the Los Angeles Family and Neighborhood Survey (2000 to 2002. Primary caregivers reported asthma outcome and all individual covariates; home environmental characteristics were observed by the interviewer. RESULTS: In fully adjusted models, parents who reported their neighborhood fairly safe or somewhat dangerous had lower odds of reported lifetime asthma compared to those who reported their neighborhood completely safe (OR 0.71; 95% CI 0.52-0.96 and OR 0.60; 95% CI 0.42-0.88 respectively. Conversely, parents who reported they could not trust their neighbors to keep their children safe had a nearly 40% increase in lifetime asthma compared to those who reported they could trust their neighbors to keep their children safe (OR 1.39; 95% CI 1.07-1.81. CONCLUSIONS: The study demonstrates a complex pattern between various measures of neighborhood safety and asthma and suggests that these relationships may operate differently in Los Angeles. As an increasing proportion of children are growing up in newer Western and Southwestern cities, which have different physical layouts and residential segregation patterns compared to Northeast and Midwestern cities, future studies should continue to examine neighborhood psychosocial stressors and asthma in diverse contexts.

  13. Neighborhood Quality and Labor Market Outcomes: Evidence from Quasi-Random Neighborhood Assignment of Immigrants

    DEFF Research Database (Denmark)

    Damm, Anna Piil

    2012-01-01

    neighborhood may, therefore, hamper individual labor market outcomes because of lack of employed contacts. I investigate this hypothesis by exploiting a unique natural experiment that occurred between 1986 and 1998 when refugee immigrants to Denmark were assigned to municipalities quasirandomly, which...... successfully addresses the methodological problem of endogenous neighborhood selection. Taking account of location sorting, living in a socially deprived neighborhood does not affect labor market outcomes of refugee men. Furthermore, their labor market outcomes are not affected by the overall employment rate...... of men living in the neighborhood, but positively affected by the employment rate of non-Western immigrant men and co-national men living in the neighborhood. This is strong evidence that immigrants find jobs in part through their employed immigrant and co-ethnic contacts in the neighborhood of residence...

  14. RCRA and Operational Monitoring (ROM). Multi-Year Program Plan and Fiscal Year 95 Work Plan WBS 1.5.3

    Energy Technology Data Exchange (ETDEWEB)

    1994-09-17

    This document contains information concerning the RCRA and Operational Monitoring Program at Hanford Reservation. Information presented includes: Schedules for ground water monitoring activities, program cost baseline, program technical baseline, and a program milestone list.

  15. Smart Energy Management and Control for Fuel Cell Based Micro-Grid Connected Neighborhoods

    Energy Technology Data Exchange (ETDEWEB)

    Dr. Mohammad S. Alam

    2006-03-15

    Fuel cell power generation promises to be an efficient, pollution-free, reliable power source in both large scale and small scale, remote applications. DOE formed the Solid State Energy Conversion Alliance with the intention of breaking one of the last barriers remaining for cost effective fuel cell power generation. The Alliance’s goal is to produce a core solid-state fuel cell module at a cost of no more than $400 per kilowatt and ready for commercial application by 2010. With their inherently high, 60-70% conversion efficiencies, significantly reduced carbon dioxide emissions, and negligible emissions of other pollutants, fuel cells will be the obvious choice for a broad variety of commercial and residential applications when their cost effectiveness is improved. In a research program funded by the Department of Energy, the research team has been investigating smart fuel cell-operated residential micro-grid communities. This research has focused on using smart control systems in conjunction with fuel cell power plants, with the goal to reduce energy consumption, reduce demand peaks and still meet the energy requirements of any household in a micro-grid community environment. In Phases I and II, a SEMaC was developed and extended to a micro-grid community. In addition, an optimal configuration was determined for a single fuel cell power plant supplying power to a ten-home micro-grid community. In Phase III, the plan is to expand this work to fuel cell based micro-grid connected neighborhoods (mini-grid). The economic implications of hydrogen cogeneration will be investigated. These efforts are consistent with DOE’s mission to decentralize domestic electric power generation and to accelerate the onset of the hydrogen economy. A major challenge facing the routine implementation and use of a fuel cell based mini-grid is the varying electrical demand of the individual micro-grids, and, therefore, analyzing these issues is vital. Efforts are needed to determine

  16. DOE/KEURP site operator program. Year 3, Second Quarter Report, October 1--December 31, 1993

    Energy Technology Data Exchange (ETDEWEB)

    1993-12-31

    Kansas State University, with funding support from federal, state, public, and private companies, is participating in the Department of Energy`s Electric Vehicle Site Operator Program. Through participation in this program, Kansas State is displaying, testing, and evaluating electric or hybrid vehicle technology. This participation will provide organizations the opportunity to examine the latest EHV prototypes under actual operating conditions. KSU has purchased several electric cars and proposes to purchase additional electric vehicles. KSU has purchased one G-Van built by Conceptor Industries, Toronto, Canada and has procured two (2) Soleq 1993 Ford EVcort station wagons. During calendar year 1994, the Kansas` electric vehicle program expects to purchase a minimum of four and a maximum of eleven additional electric vehicles. The G-Van was signed in order for the public to be aware that it was an electric vehicle. Financial participants` names have been stenciled on the back door of the van. The Soleq EvCorts have not been signed. In order to demonstrate the technology as feasible, the EvCorts were deliberately not signed. The goal is to generate a public perception that this vehicle is no different from any similar internal combustion engine vehicle. Magnetic signs have been made for special functions to ensure sponsor support is recognized and acknowledged.

  17. Electric and hybrid vehicle site operators program: Thinking of the future

    Science.gov (United States)

    Kansas State University, with support from federal, state, public, and private companies, is participating in the Department of Energy's Electric Vehicle Site Operator Program. Through participation in this program, Kansas State is displaying, testing, and evaluating electric or hybrid vehicle technology. This participation will provide organizations the opportunity to examine the latest EHV prototypes under actual operating conditions. KSU proposes to purchase one electric or hybrid van and two electric cars during the first two years of this five-year program. KSU has purchased one G-Van built by Conceptor Industries, Toronto, Canada and has initiated a procurement order to purchase two Soleq 1993 Ford EVcort station wagons. The G-Van has been signed in order for the public to be aware that this is an electric drive vehicle. Financial participants' names have been stenciled on the back door of the van. This vehicle is available for short term loan to interested utilities and companies. When other vehicles are obtained, the G-Van will be maintained on K-State's campus.

  18. Final Report on the Operation and Maintenance Improvement Program for Concentrating Solar Power Plants

    Energy Technology Data Exchange (ETDEWEB)

    Cohen Gilbert E.; Kearney, David W.; Kolb, Gregory J.

    1999-06-01

    This report describes the results of a six-year, $6.3 million project to reduce operation and maintenance (O&M) costs at power plants employing concentrating solar power (CSP) technology. Sandia National Laboratories teamed with KJC Operating Company to implement the O&M Improvement Program. O&M technologies developed during the course of the program were demonstrated at the 150-MW Kramer Junction solar power park located in Boron, California. Improvements were made in the following areas: (a) efficiency of solar energy collection, (b) O&M information management, (c) reliability of solar field flow loop hardware, (d) plant operating strategy, and (e) cost reduction associated with environmental issues. A 37% reduction in annual O&M costs was achieved. Based on the lessons learned, an optimum solar- field O&M plan for future CSP plants is presented. Parabolic trough solar technology is employed at Kramer Junction. However, many of the O&M improvements described in the report are also applicable to CSP plants based on solar power tower or dish/engine concepts.

  19. Innovative pollution prevention program at Air Force owned Raytheon operated facility incorporating Russian technology

    Energy Technology Data Exchange (ETDEWEB)

    Stallings, J.H.; Cepeda-Calderon, S.

    1999-07-01

    Air Force Plant 44 in Tucson, Arizona is owned by the Air Force and operated by Raytheon Missile Systems Company. A joint Air Force/Raytheon Pollution Prevention Team operates at AFP 44 with the ultimate goal to minimize or eliminate the use of hazardous substances. The team works together to uncover new technologies and methods that will replace chemicals used in the plant's missile manufacturing facilities. The program maximizes pollution prevention by first eliminating hazardous material use, then chemical recycling, next hazardous waste reduction and finally wastewater treatment and recycling. From fiscal years 1994 through 1997, nine pollution prevention projects have been implemented, totaling $2.6 million, with a payback averaging less than two years. A unique wastewater treatment method has been demonstrated as part of this program. This is electroflotation, a Russian technology which removes dispersed particles from liquid with gas bubbles obtained during water electrolysis. A unit was built in the US which successfully removed organic emulsions from wastewater. Operational units are planned for the removal of waste from waterfall paint booths. The pollution prevention joint team continues to be very active with two projects underway in FY 98 and two more funded for FY 99.

  20. Joint Assessment of ETRR-2 Research Reactor Operations Program, Capabilities, and Facilities

    Energy Technology Data Exchange (ETDEWEB)

    Bissani, M; O' Kelly, D S

    2006-05-08

    A joint assessment meeting was conducted at the Egyptian Atomic Energy Agency (EAEA) followed by a tour of Egyptian Second Research Reactor (ETRR-2) on March 22 and 23, 2006. The purpose of the visit was to evaluate the capabilities of the new research reactor and its operations under Action Sheet 4 between the U.S. DOE and the EAEA, ''Research Reactor Operation'', and Action Sheet 6, ''Technical assistance in The Production of Radioisotopes''. Preliminary Recommendations of the joint assessment are as follows: (1) ETRR-2 utilization should be increased by encouraging frequent and sustained operations. This can be accomplished in part by (a) Improving the supply-chain management for fresh reactor fuel and alleviating the perception that the existing fuel inventory should be conserved due to unreliable fuel supply; and (b) Promulgating a policy for sample irradiation priority that encourages the use of the reactor and does not leave the decision of when to operate entirely at the discretion of reactor operations staff. (2) Each experimental facility in operation or built for a single purpose should be reevaluated to focus on those that most meet the goals of the EAEA strategic business plan. Temporary or long-term elimination of some experimental programs might be necessary to provide more focused utilization. There may be instances of emerging reactor applications for which no experimental facility is yet designed or envisioned. In some cases, an experimental facility may have a more beneficial use than the purpose for which it was originally designed. For example, (a) An effective Boron Neutron Capture Therapy (BNCT) program requires nearby high quality medical facilities. These facilities are not available and are unlikely to be constructed near the Inshas site. Further, the BNCT facility is not correctly designed for advanced research and therapy programs using epithermal neutrons. (b) The ETRR-2 is frequently operated to

  1. Travel Beyond the Home Neighborhood for Delinquent Behaviors: Moderation of Home Neighborhood Influences

    OpenAIRE

    Tompsett, Carolyn J.; Amrhein, Kelly E.; Hassan, Sarah

    2014-01-01

    Neighborhood research indicates that adolescents are at higher risk for delinquency when they reside in neighborhoods low in collective efficacy, low in perceived prosocial norms and values, and high in availability of substances and firearms. However, as adolescents develop, they are more likely to independently travel during their day-to-day activities, and the effects of their home neighborhood may be weakened as they spend time in other communities. The current study surveyed 179 adolesce...

  2. Outdoor play among children in relation to neighborhood characteristics: a cross-sectional neighborhood observation study

    Directory of Open Access Journals (Sweden)

    Aarts Marie-Jeanne

    2012-08-01

    Full Text Available Abstract Background Although environmental characteristics as perceived by parents are known to be related to children’s outdoor play behavior, less is known about the relation between independently measured neighborhood characteristics and outdoor play among children. The purpose of this study was to identify quantitative as well as qualitative neighborhood characteristics related to outdoor play by means of neighborhood observations. Methods Questionnaires including questions on outdoor play behavior of the child were distributed among 3,651 parents of primary school children (aged 4–12 years. Furthermore, neighborhood observations were conducted in 33 Dutch neighborhoods to map neighborhood characteristics such as buildings, formal outdoor play facilities, public space, street pattern, traffic safety, social neighborhood characteristics, and general impression. Data of the questionnaires and the neighborhood observations were coupled via postal code of the respondents. Multilevel GEE analyses were performed to quantify the correlation between outdoor play and independently measured neighborhood characteristics. Results Parental education was negatively associated with outdoor play among children. Neither the presence nor the overall quality of formal outdoor play facilities were (positively related to outdoor play among children in this study. Rather, informal play areas such as the presence of sidewalks were related to children’s outdoor play. Also, traffic safety was an important characteristic associated with outdoor play. Conclusions This study showed that, apart from individual factors such as parental education level, certain modifiable characteristics in the neighborhood environment (as measured by neighborhood observations were associated with outdoor play among boys and girls of different age groups in The Netherlands. Local policy makers from different sectors can use these research findings in creating more activity

  3. Challenges and complications in neighborhood mapping: from neighborhood concept to operationalization

    Science.gov (United States)

    Deng, Yongxin

    2016-07-01

    This paper examines complications in neighborhood mapping and corresponding challenges for the GIS community, taking both a conceptual and a methodological perspective. It focuses on the social and spatial dimensions of the neighborhood concept and highlights their relationship in neighborhood mapping. Following a brief summary of neighborhood definitions, five interwoven factors are identified to be origins of neighborhood mapping difficulties: conceptual vagueness, uncertainty of various sources, GIS representation, scale, and neighborhood homogeneity or continuity. Existing neighborhood mapping methods are grouped into six categories to be assessed: perception based, physically based, inference based, preexisting, aggregated, and automated. Mapping practices in various neighborhood-related disciplines and applications are cited as examples to demonstrate how the methods work, as well as how they should be evaluated. A few mapping strategies for the improvement of neighborhood mapping are prescribed from a GIS perspective: documenting simplifications employed in the mapping procedure, addressing uncertainty sources, developing new data solutions, and integrating complementary mapping methods. Incorporation of high-resolution data and introduction of more GIS ideas and methods (such as fuzzy logic) are identified to be future opportunities.

  4. Moving and the Neighborhood Glass Ceiling

    National Research Council Canada - National Science Library

    Sampson, R. J

    2012-01-01

    .... From Victorian London to present-day America, research has shown links between neighborhood poverty and outcomes such as crime, economic dependency, poor physical health, teenage pregnancy, and school dropout...

  5. A Standard Model—Theoretic Approach to Operational Semmantics of Recursiv Programs

    Institute of Scientific and Technical Information of China (English)

    邵志清

    1993-01-01

    In this paper we try to introduce a new approach to operational semantics of recursive programs by using ideas in the“priority method”which is a fundamental tool in Recursion Theory.In lieu of modelling partial functions by introducing undefined values in a traditional approach,we shall define a priority derivation tree for every term,and by respecting thr rule“attacking the subtem of the highest priority first”we define transition relations,computation sequences etc.directly based on a standard interpretation whic includes no undefined value in its domain,Finally,we prove that our new approach generates the same opeational semantics as the traditional one.It is also pointed out that we can use our strategy oto refute a claim of Loeckx and Sieber that the opperational semantics of recursive programs cannot be built based on predicate logic.

  6. Dynamic Programming on Reduced Models and Its Evaluation through Its Application to Elevator Operation Problems

    Science.gov (United States)

    Inamoto, Tsutomu; Tamaki, Hisashi; Murao, Hajime

    In this paper, we present a modified dynamic programming (DP) method. The method is basically the same as the value iteration method (VI), a representative DP method, except the preprocess of a system's state transition model for reducing its complexity, and is called the dynamic programming on reduced models (DPRM). That reduction is achieved by imaginarily considering causes of the probabilistic behavior of a system, and then cutting off some causes with low occurring probabilities. In computational illustrations, VI, DPRM, and the real-time Q-learning method (RTQ) are applied to elevator operation problems, which can be modeled by using Markov decision processes. The results show that DPRM can compute quasi-optimal value functions which bring more effective allocations of elevators than value functions by RTQ in less computational times than VI. This characteristic is notable when the traffic pattern is complicated.

  7. NEIGHBORHOOD POVERTY AND NONMARITAL FERTILITY: SPATIAL AND TEMPORAL DIMENSIONS

    OpenAIRE

    South, Scott J.; Crowder, Kyle

    2010-01-01

    Data from 4,855 respondents to the Panel Study of Income Dynamics were used to examine spatial and temporal dimensions of the effect of neighborhood poverty on teenage premarital childbearing. Although high poverty in the immediate neighborhood increased the risk of becoming an unmarried parent, high poverty in surrounding neighborhoods reduced this risk. The effect of local neighborhood poverty was especially pronounced when surrounding neighborhoods were economically advantaged. Measuring e...

  8. Heat stress management program improving worker health and operational effectiveness: a case study.

    Science.gov (United States)

    Huss, Rosalyn G; Skelton, Scott B; Alvis, Kimberly L; Shane, Leigh A

    2013-03-01

    Heat stress monitoring is a vital component of an effective health and safety program when employees work in exceptionally warm environments. Workers at hazardous waste sites often wear personal protective equipment (PPE), which increases the body heat stress load. No specific Occupational Safety and Health Administration (OSHA) regulations address heat stress; however, OSHA does provide several guidance documents to assist employers in addressing this serious workplace health hazard. This article describes a heat stress and surveillance plan implemented at a hazardous waste site as part of the overall health and safety program. The PPE requirement for work at this site, coupled with extreme environmental temperatures, made heat stress a significant concern. Occupational health nurses and industrial hygienists developed a monitoring program for heat stress designed to prevent the occurrence of significant heat-related illness in site workers. The program included worker education on the signs of heat-related illness and continuous physiologic monitoring to detect early signs of heat-related health problems. Biological monitoring data were collected before workers entered the exclusion zone and on exiting the zone following decontamination. Sixty-six site workers were monitored throughout site remediation. More than 1,700 biological monitoring data points were recorded. Outcomes included improved worker health and safety, and increased operational effectiveness.

  9. Stochastic Dynamic Programming Applied to Hydrothermal Power Systems Operation Planning Based on the Convex Hull Algorithm

    Directory of Open Access Journals (Sweden)

    Bruno H. Dias

    2010-01-01

    Full Text Available This paper presents a new approach for the expected cost-to-go functions modeling used in the stochastic dynamic programming (SDP algorithm. The SDP technique is applied to the long-term operation planning of electrical power systems. Using state space discretization, the Convex Hull algorithm is used for constructing a series of hyperplanes that composes a convex set. These planes represent a piecewise linear approximation for the expected cost-to-go functions. The mean operational costs for using the proposed methodology were compared with those from the deterministic dual dynamic problem in a case study, considering a single inflow scenario. This sensitivity analysis shows the convergence of both methods and is used to determine the minimum discretization level. Additionally, the applicability of the proposed methodology for two hydroplants in a cascade is demonstrated. With proper adaptations, this work can be extended to a complete hydrothermal system.

  10. Guide for Operational Configuration Management Program including the adjunct programs of design reconstitution and material condition and aging management. Part 2

    Energy Technology Data Exchange (ETDEWEB)

    1993-11-01

    This standard presents program criteria and implementation guidance for an operational configuration management program for DOE nuclear and non-nuclear facilities. This Part 2 includes chapters on implementation guidance for operational configuration management, implementation guidance for design reconstitution, and implementation guidance for material condition and aging management. Appendices are included on design control, examples of design information, conduct of walkdowns, and content of design information summaries.

  11. COMPARATIVE ANALYSIS OF SOFTWARE TECHNOLOGIES OPERATING SYSTEM WINDOWS 8 FOR LEARNING THE PROGRAMMING

    Directory of Open Access Journals (Sweden)

    Oleg M. Spirin

    2014-04-01

    Full Text Available Many innovations such as interface and software development were realized in Windows 8 of Microsoft Corporation that certainly must be taken into account in computer science teaching. The latest software platform of Windows 8 — WinRT is completely new implementation of ideas which has been implemented in technologies Win32 API and NET. The article describes the software development technology used in the environment of the operating system, Windows 8. There is presented the information about the development of these technologies. It is substantiated expediency of some approaches to consideration the latest technologies of software development in learning programming.

  12. Resolutions of the Coulomb operator: VIII. Parallel implementation using the modern programming language X10.

    Science.gov (United States)

    Limpanuparb, Taweetham; Milthorpe, Josh; Rendell, Alistair P

    2014-10-30

    Use of the modern parallel programming language X10 for computing long-range Coulomb and exchange interactions is presented. By using X10, a partitioned global address space language with support for task parallelism and the explicit representation of data locality, the resolution of the Ewald operator can be parallelized in a straightforward manner including use of both intranode and internode parallelism. We evaluate four different schemes for dynamic load balancing of integral calculation using X10's work stealing runtime, and report performance results for long-range HF energy calculation of large molecule/high quality basis running on up to 1024 cores of a high performance cluster machine.

  13. Optimal Reservoir Operation for Hydropower Generation using Non-linear Programming Model

    Science.gov (United States)

    Arunkumar, R.; Jothiprakash, V.

    2012-05-01

    Hydropower generation is one of the vital components of reservoir operation, especially for a large multi-purpose reservoir. Deriving optimal operational rules for such a large multi-purpose reservoir serving various purposes like irrigation, hydropower and flood control are complex, because of the large dimension of the problem and the complexity is more if the hydropower production is not an incidental. Thus optimizing the operations of a reservoir serving various purposes requires a systematic study. In the present study such a large multi-purpose reservoir, namely, Koyna reservoir operations are optimized for maximizing the hydropower production subject to the condition of satisfying the irrigation demands using a non-linear programming model. The hydropower production from the reservoir is analysed for three different dependable inflow conditions, representing wet, normal and dry years. For each dependable inflow conditions, various scenarios have been analyzed based on the constraints on the releases and the results are compared. The annual power production, combined monthly power production from all the powerhouses, end of month storage levels, evaporation losses and surplus are discussed. From different scenarios, it is observed that more hydropower can be generated for various dependable inflow conditions, if the restrictions on releases are slightly relaxed. The study shows that Koyna dam is having potential to generate more hydropower.

  14. Identifying Unique Neighborhood Characteristics to Guide Health Planning for Stroke and Heart Attack: Fuzzy Cluster and Discriminant Analyses Approaches

    Science.gov (United States)

    Pedigo, Ashley; Seaver, William; Odoi, Agricola

    2011-01-01

    Background Socioeconomic, demographic, and geographic factors are known determinants of stroke and myocardial infarction (MI) risk. Clustering of these factors in neighborhoods needs to be taken into consideration during planning, prioritization and implementation of health programs intended to reduce disparities. Given the complex and multidimensional nature of these factors, multivariate methods are needed to identify neighborhood clusters of these determinants so as to better understand the unique neighborhood profiles. This information is critical for evidence-based health planning and service provision. Therefore, this study used a robust multivariate approach to classify neighborhoods and identify their socio-demographic characteristics so as to provide information for evidence-based neighborhood health planning for stroke and MI. Methods and Findings The study was performed in East Tennessee Appalachia, an area with one of the highest stroke and MI risks in USA. Robust principal component analysis was performed on neighborhood (census tract) socioeconomic and demographic characteristics, obtained from the US Census, to reduce the dimensionality and influence of outliers in the data. Fuzzy cluster analysis was used to classify neighborhoods into Peer Neighborhoods (PNs) based on their socioeconomic and demographic characteristics. Nearest neighbor discriminant analysis and decision trees were used to validate PNs and determine the characteristics important for discrimination. Stroke and MI mortality risks were compared across PNs. Four distinct PNs were identified and their unique characteristics and potential health needs described. The highest risk of stroke and MI mortality tended to occur in less affluent PNs located in urban areas, while the suburban most affluent PNs had the lowest risk. Conclusions Implementation of this multivariate strategy provides health planners useful information to better understand and effectively plan for the unique

  15. Prostate Cancer Severity Associations with Neighborhood Deprivation

    Directory of Open Access Journals (Sweden)

    Charnita M. Zeigler-Johnson

    2011-01-01

    Full Text Available Background. The goal of this paper was to examine neighborhood deprivation and prostate cancer severity. Methods. We studied African American and Caucasian prostate cancer cases from the Pennsylvania State Cancer Registry. Census tract-level variables and deprivation scores were examined in relation to diagnosis stage, grade, and tumor aggressiveness. Results. We observed associations of low SES with high Gleason score among African Americans residing in neighborhoods with low educational attainment (OR = 1.34, 95% CI = 1.13–1.60, high poverty (OR = 1.39, 95% CI = 1.15–1.67, low car ownership (OR = 1.46, 95% CI = 1.20–1.78, and higher percentage of residents on public assistance (OR = 1.32, 95% = 1.08–1.62. The highest quartile of neighborhood deprivation was also associated with high Gleason score. For both Caucasians and African Americans, the highest quartile of neighborhood deprivation was associated with high Gleason score at diagnosis (OR = 1.34, 95% CI = 1.19–1.52; OR = 1.71, 95% CI = 1.21–2.40, resp.. Conclusion. Using a neighborhood deprivation index, we observed associations between high-grade prostate cancer and neighborhood deprivation in Caucasians and African-Americans.

  16. Electric and hybrid vehicle program, site operator program quarterly progress report for April through June 1996 (third quarter of fiscal year 1996)

    Energy Technology Data Exchange (ETDEWEB)

    Francfort, J. [Lockheed Idaho Technologies Co., Idaho Falls, ID (United States); Bassett, R.R. [Sandia National Labs., Albuquerque, NM (United States); Briasco, S. [Los Angeles Dept. of Water and Power, CA (United States)] [and others

    1997-01-01

    The US Department of Energy (DOE) Site Operator Program was initially established to meet the requirements of the Electric and Hybrid Vehicle Research, Development, and Demonstration Act of 1976. The Program has since evolved in response to new legislation and interests. The goals of the Site Operator Program include the field evaluation of electric vehicles (EVs) in real-world applications and environments; the advancement of electric vehicle technologies; the development of infrastructure elements necessary to support significant electric vehicle use; and increasing the awareness and acceptance of EVs by the public. The Site Operator Program currently consists of eleven participants under contract and two other organizations that have data-sharing agreements with the Program (Table ES-1). Several national organizations have joined DOE to further the introduction and awareness of electric vehicles, including: (1) EVAmerica (a utility program) and DOE conduct performance and evaluation tests to support market development for electric vehicles; and (2) DOE, the Department of Transportation, the Electric Transportation Coalition, and the Electric Vehicle Association of the Americas are conducting a series of workshops to encourage urban groups in Clean Cities (a DOE program) to initiate the policies and infrastructure development necessary to support large-scale demonstrations, and ultimately the mass market use, of electric vehicles. The current focus of the Program is the collection and dissemination of EV operations and performance data to aid in the evaluation of real-world EV use. This report contains several sections with vehicle evaluation as a focus.

  17. Electric and hybrid vehicle program, site operator program quarterly progress report for April through June 1996 (third quarter of fiscal year 1996)

    Energy Technology Data Exchange (ETDEWEB)

    Francfort, J. [Lockheed Idaho Technologies Co., Idaho Falls, ID (United States); Bassett, R.R. [Sandia National Labs., Albuquerque, NM (United States); Briasco, S. [Los Angeles Dept. of Water and Power, CA (United States)] [and others

    1997-01-01

    The US Department of Energy (DOE) Site Operator Program was initially established to meet the requirements of the Electric and Hybrid Vehicle Research, Development, and Demonstration Act of 1976. The Program has since evolved in response to new legislation and interests. The goals of the Site Operator Program include the field evaluation of electric vehicles (EVs) in real-world applications and environments; the advancement of electric vehicle technologies; the development of infrastructure elements necessary to support significant electric vehicle use; and increasing the awareness and acceptance of EVs by the public. The Site Operator Program currently consists of eleven participants under contract and two other organizations that have data-sharing agreements with the Program (Table ES-1). Several national organizations have joined DOE to further the introduction and awareness of electric vehicles, including: (1) EVAmerica (a utility program) and DOE conduct performance and evaluation tests to support market development for electric vehicles; and (2) DOE, the Department of Transportation, the Electric Transportation Coalition, and the Electric Vehicle Association of the Americas are conducting a series of workshops to encourage urban groups in Clean Cities (a DOE program) to initiate the policies and infrastructure development necessary to support large-scale demonstrations, and ultimately the mass market use, of electric vehicles. The current focus of the Program is the collection and dissemination of EV operations and performance data to aid in the evaluation of real-world EV use. This report contains several sections with vehicle evaluation as a focus.

  18. Ethnic identity, neighborhood risk, and adolescent drug and sex attitudes and refusal efficacy: the urban African American girls' experience.

    Science.gov (United States)

    Corneille, Maya A; Belgrave, Faye Z

    2007-01-01

    This study examined the impact of ethnic identity and neighborhood risk on drug and sex attitudes and refusal efficacy among early adolescent urban African American females (n = 175). The model also predicted a moderating relationship of ethnic identity on neighborhood risk for drug and sex attitudes and refusal efficacy. Data were collected as part of a larger drug education program and analyzed via hierarchical multiple regression. The analyses controlled for household structure and menarche. Results indicated a direct relationship of higher ethnic identity and higher sexual refusal efficacy, higher disapproval of drug use, and lowered intentions to use drugs. Neighborhood risk was directly related to lower disapproval of drug use. There was a small moderating effect of ethnic identity on neighborhood risk for intention to use drugs. Findings provide support for prevention programs for African American youth that seek to reduce risk behaviors by increasing ethnic identity, particularly in low resource communities.

  19. Incorporating teleconnection information into reservoir operating policies using Stochastic Dynamic Programming and a Hidden Markov Model

    Science.gov (United States)

    Turner, Sean; Galelli, Stefano; Wilcox, Karen

    2015-04-01

    Water reservoir systems are often affected by recurring large-scale ocean-atmospheric anomalies, known as teleconnections, that cause prolonged periods of climatological drought. Accurate forecasts of these events -- at lead times in the order of weeks and months -- may enable reservoir operators to take more effective release decisions to improve the performance of their systems. In practice this might mean a more reliable water supply system, a more profitable hydropower plant or a more sustainable environmental release policy. To this end, climate indices, which represent the oscillation of the ocean-atmospheric system, might be gainfully employed within reservoir operating models that adapt the reservoir operation as a function of the climate condition. This study develops a Stochastic Dynamic Programming (SDP) approach that can incorporate climate indices using a Hidden Markov Model. The model simulates the climatic regime as a hidden state following a Markov chain, with the state transitions driven by variation in climatic indices, such as the Southern Oscillation Index. Time series analysis of recorded streamflow data reveals the parameters of separate autoregressive models that describe the inflow to the reservoir under three representative climate states ("normal", "wet", "dry"). These models then define inflow transition probabilities for use in a classic SDP approach. The key advantage of the Hidden Markov Model is that it allows conditioning the operating policy not only on the reservoir storage and the antecedent inflow, but also on the climate condition, thus potentially allowing adaptability to a broader range of climate conditions. In practice, the reservoir operator would effect a water release tailored to a specific climate state based on available teleconnection data and forecasts. The approach is demonstrated on the operation of a realistic, stylised water reservoir with carry-over capacity in South-East Australia. Here teleconnections relating

  20. Field Operations Program Chevrolet S-10 (Lead-Acid) Accelerated Reliability Testing - Final Report

    Energy Technology Data Exchange (ETDEWEB)

    J. Francfort (INEEL); J. Argueta; M. Wehrey (Southern California Edison); D. Karner; L. Tyree (Electric Transportation Applications)

    1999-07-01

    This report summarizes the Accelerated Reliability testing of five lead-acid battery-equipped Chevrolet S-10 electric vehicles by the US Department of Energy's Field Operations Program and the Program's testing partners, Electric Transportation Applications (ETA) and Southern California Edison (SCE). ETA and SCE operated the S-10s with the goal of placing 25,000 miles on each vehicle within 1 year, providing an accelerated life-cycle analysis. The testing was performed according to established and published test procedures. The S-10s' average ranges were highest during summer months; changes in ambient temperature from night to day and from season-to-season impacted range by as much as 10 miles. Drivers also noted that excessive use of power during acceleration also had a dramatic effect on vehicle range. The spirited performance of the S-10s created a great temptation to inexperienced electric vehicle drivers to ''have a good time'' and to fully utilize the S-10's acceleration capability. The price of injudicious use of power is greatly reduced range and a long-term reduction in battery life. The range using full-power accelerations followed by rapid deceleration in city driving has been 20 miles or less.

  1. Development of computer program for simulation of an ice bank system operation, Part I: Mathematical modelling

    Energy Technology Data Exchange (ETDEWEB)

    Halasz, Boris; Grozdek, Marino; Soldo, Vladimir [Faculty of Mechanical Engineering and Naval Architecture, University of Zagreb, Ivana Lucica 5, 10 000 Zagreb (Croatia)

    2009-09-15

    Since the use of standard engineering methods in the process of an ice bank performance evaluation offers neither adequate flexibility nor accuracy, the aim of this research was to provide a powerful tool for an industrial design of an ice storage system allowing to account for the various design parameters and system arrangements over a wide range of time varying operating conditions. In this paper the development of a computer application for the prediction of an ice bank system operation is presented. Static, indirect, cool thermal storage systems with external ice on coil building/melting were considered. The mathematical model was developed by means of energy and mass balance relations for each component of the system and is basically divided into two parts, the model of an ice storage system and the model of a refrigeration unit. Heat transfer processes in an ice silo were modelled by use of empirical correlations while the performance of refrigeration unit components were based on manufacturers data. Programming and application design were made in Fortran 95 language standard. Input of data is enabled through drop down menus and dialog boxes, while the results are presented via figures, diagrams and data (ASCII) files. In addition, to demonstrate the necessity for development of simulation program a case study was performed. Simulation results clearly indicate that no simple engineering methods or rule of thumb principles could be utilised in order to validate performance of an ice bank system properly. (author)

  2. Shuttle Program Loads Integration: Going From Concept to Operations and Staying Successful

    Science.gov (United States)

    Bernstein, Karen; James, George; Mackey, alden; Murphy, Neil C.; Brolliar, Steve

    2011-01-01

    From the beginning of the Shuttle Program to its end, integrated loads and dynamics analyses and tests have been critical in shaping the vehicle design and operational decisions for NASA and its customers. Starting with scaled models and simple mathematical simulations of the structural dynamics, engineers defined the required structural stiffness and predicted the limit loads for each element of the system. Early structural tests provided reasonable confidence that the models and predictions were good. The first launch of the Space Shuttle brought surprises, though, when the ignition overpressure event caused a forward fuel tank support strut to buckle, among several unexpected effects. The launch pad and other ground equipment became an integral part of the system integration, especially where the acoustic and pressure environments of ignition and lift-off were concerned. Following the Challenger accident, operating limits were changed in response to new understandings of how the integrated system performed. Controlling loads while maximizing performance was a key tenet of the Performance Enhancement design process, which enabled construction of the International Space Station. During the return to flight after the Columbia accident, engineers grew to understand that loads during the roll maneuver were also important to the vehicle s structural margin and life. At this point the crawler transport from the Vehicle Assembly Building to the launch pad also became a part of the integrated loads analysis. Even in the last years of the Space Shuttle Program, new data still provided interesting insights into this complicated and fascinating spaceship. This paper will present some examples of the important findings by the team of specialists that supported the Integrated Loads and Dynamics Panel for the Space Shuttle Program.

  3. Outside the operating room: How a robotics program changed resource utilization on the inpatient Ward.

    Science.gov (United States)

    Leung, Annie; Abitbol, Jeremie; Ramana-Kumar, Agnihotram V; Fadlallah, Bassam; Kessous, Roy; Cohen, Sabine; Lau, Susie; Salvador, Shannon; Gotlieb, Walter H

    2017-04-01

    To analyze the changes in the composition of the gynecologic oncology inpatient ward following the implementation of a robotic surgery program and its impact on inpatient resource utilization and costs. Retrospective review of the medical charts of patients admitted onto the gynecologic oncology ward the year prior to and five years after the implementation of robotics. The following variables were collected: patient characteristics, hospitalization details (reason for admission and length of hospital stay), and resource utilization (number of hospitalization days, consultations, and imaging). Following the introduction of robotic surgery, there were more admissions for elective surgery yet these accounted for only 21% of the inpatient ward in terms of number of hospital days, compared to 36% prior to the robotic program. This coincided with a sharp increase in the overall number of patients operated on by a minimally invasive approach (15% to 76%, probotics era. The robotics program contributed to a ward with higher proportion of patients with complex comorbidities (Charlson≥5: RR 1.06), Stage IV disease (RR 1.30), and recurrent disease (RR 1.99). Introduction of robotic surgery allowed for more patients to be treated surgically while simultaneously decreasing inpatient resource use. With more patients with non-surgical oncological issues and greater medical complexity, the gynecologic oncology ward functions more like a medical rather than surgical ward after the introduction of robotics, which has implications for hospital-wide resource planning. Copyright © 2017 Elsevier Inc. All rights reserved.

  4. Operating Room Efficiency before and after Entrance in a Benchmarking Program for Surgical Process Data.

    Science.gov (United States)

    Pedron, Sara; Winter, Vera; Oppel, Eva-Maria; Bialas, Enno

    2017-08-23

    Operating room (OR) efficiency continues to be a high priority for hospitals. In this context the concept of benchmarking has gained increasing importance as a means to improve OR performance. The aim of this study was to investigate whether and how participation in a benchmarking and reporting program for surgical process data was associated with a change in OR efficiency, measured through raw utilization, turnover times, and first-case tardiness. The main analysis is based on panel data from 202 surgical departments in German hospitals, which were derived from the largest database for surgical process data in Germany. Panel regression modelling was applied. Results revealed no clear and univocal trend of participation in a benchmarking and reporting program for surgical process data. The largest trend was observed for first-case tardiness. In contrast to expectations, turnover times showed a generally increasing trend during participation. For raw utilization no clear and statistically significant trend could be evidenced. Subgroup analyses revealed differences in effects across different hospital types and department specialties. Participation in a benchmarking and reporting program and thus the availability of reliable, timely and detailed analysis tools to support the OR management seemed to be correlated especially with an increase in the timeliness of staff members regarding first-case starts. The increasing trend in turnover time revealed the absence of effective strategies to improve this aspect of OR efficiency in German hospitals and could have meaningful consequences for the medium- and long-run capacity planning in the OR.

  5. Neighborhood Residents' Production of Order: The Effects of Collective Efficacy on Responses to Neighborhood Problems

    Science.gov (United States)

    Wells, William; Schafer, Joseph A.; Varano, Sean P.; Bynum, Timothy S.

    2006-01-01

    Community policing agencies seek to engage communities to build working partnerships, solicit the input of neighborhood residents, and stimulate informal control of crime. A common barrier to these efforts is a lack of citizen participation. The purpose of this article is to assess the relationship between neighborhood-level variables and citizen…

  6. Libby Mitigation Program, 2007 Annual Progress Report: Mitigation for the Construction and Operation of Libby Dam.

    Energy Technology Data Exchange (ETDEWEB)

    Dunnigan, James; DeShazer, J.; Garrow, L.

    2009-05-26

    Libby Reservoir was created under an International Columbia River Treaty between the United States and Canada for cooperative water development of the Columbia River Basin (Columbia River Treaty 1964). Libby Reservoir inundated 109 stream miles of the mainstem Kootenai River in the United States and Canada, and 40 miles of tributary streams in the U.S. that provided habitat for spawning, juvenile rearing, and migratory passage (Figure 1). The authorized purpose of the dam is to provide power (91.5%), flood control (8.3%), and navigation and other benefits (0.2%; Storm et al. 1982). The Pacific Northwest Power Act of 1980 recognized possible conflicts stemming from hydroelectric projects in the northwest and directed Bonneville Power Administration to 'protect, mitigate, and enhance fish and wildlife to the extent affected by the development and operation of any hydroelectric project of the Columbia River and its tributaries' (4(h)(10)(A)). Under the Act, the Northwest Power Planning Council was created and recommendations for a comprehensive fish and wildlife program were solicited from the region's federal, state, and tribal fish and wildlife agencies. Among Montana's recommendations was the proposal that research be initiated to quantify acceptable seasonal minimum pool elevations to maintain or enhance the existing fisheries (Graham et al. 1982). Research to determine how operations of Libby Dam affect the reservoir and river fishery and to suggest ways to lessen these effects began in May 1983. The framework for the Libby Reservoir Model (LRMOD) was completed in 1989. Development of Integrated Rule Curves (IRCs) for Libby Dam operation was completed in 1996 (Marotz et al. 1996). The Libby Reservoir Model and the IRCs continue to be refined (Marotz et al 1999). Initiation of mitigation projects such as lake rehabilitation and stream restoration began in 1996. The primary focus of the Libby Mitigation project now is to restore the fisheries

  7. N-topo nilpotency in fuzzy neighborhood rings

    Directory of Open Access Journals (Sweden)

    Fawzi Al-Thukair

    2004-03-01

    Full Text Available We introduce the notion of N-topo nilpotent fuzzy set in a fuzzy neighborhood ring and develop some fundamental results. Here we show that a fuzzy neighborhood ring is locally inversely bounded if and only if for all 0<α<1, the α-level topological rings are locally inversely bounded. This leads us to prove a characterization theorem which says that if a fuzzy neighborhood ring on a division ring is Wuyts-Lowen WNT2 and locally inversely bounded, then the fuzzy neighborhood ring is a fuzzy neighborhood division ring. We also present another characterization theorem which says that a fuzzy neighborhood ring on a division ring is a fuzzy neighborhood division ring if the fuzzy neighborhood ring contains an N-topo nilpotent fuzzy neighborhood of zero.

  8. [Individual characteristics associated with perception of the local neighborhood's territory].

    Science.gov (United States)

    Célio, Fabiano de Almeida; Xavier, Cesar Coelho; Andrade, Amanda Cristina de Souza; Camargos, Vitor Passos; Caiaffa, Waleska Teixeira; Friche, Amélia Augusta de Lima; Cortês, Marcela Guimarães; Proietti, Fernando Augusto

    2014-09-01

    There is a growing interest in evaluating the impact of neighborhood characteristics on health. The definition of neighborhood involves two main strategies, one using artificial boundaries, usually created for administrative purposes, and the other based on the individual's definition, namely the perceived neighborhood. The aim of this study was to identify factors associated with heterogeneity in the perceived neighborhood among participants in a health survey in Belo Horizonte, Minas Gerais State, Brazil. Ordinal logistic regression was used to determine and quantify this association. Larger size of the perceived neighborhood was associated with better socioeconomic status, positive employment status, positive assessment of aesthetic aspects and mobility within the neighborhood, active identification of problems in the neighborhood, less involvement in sports/leisure activities, and knowing more neighbors. The study's results can help produce more significant neighborhood definitions that are more consistent with residents' own perceptions, thereby favoring more accurate estimates of neighborhood impact on health.

  9. Grande Ronde Endemic Spring Chinook Salmon Supplementation Program : Facility Operation and Maintenance Facilities, Annual Report 2003.

    Energy Technology Data Exchange (ETDEWEB)

    McLean, Michael L.; Seeger, Ryan; Hewitt, Laurie (Confederated Tribes of the Umatilla Indian Reservation, Department of Natural Resources, Pendleton, OR)

    2004-01-01

    Anadromous salmonid stocks have declined in both the Grande Ronde River Basin (Lower Snake River Compensation Plan (LSRCP) Status Review Symposium 1998) and in the entire Snake River Basin (Nehlsen et al. 1991), many to the point of extinction. The Grande Ronde River Basin historically supported large populations of fall and spring chinook (Oncorhynchus tshawytscha), sockeye (O. nerka), and coho (O. kisutch) salmon and steelhead trout (O. mykiss) (Nehlsen et al. 1991). The decline of chinook salmon and steelhead populations and extirpation of coho and sockeye salmon in the Grande Ronde River Basin was, in part, a result of construction and operation of hydroelectric facilities, over fishing, and loss and degradation of critical spawning and rearing habitat in the Columbia and Snake River basins (Nehlsen et al. 1991). Hatcheries were built in Oregon, Washington and Idaho under the Lower Snake River Compensation Plan (LSRCP) to compensate for losses of anadromous salmonids due to the construction and operation of the lower four Snake River dams. Lookingglass Hatchery (LGH) on Lookingglass Creek, a tributary of the Grande Ronde River, was completed under LSRCP in 1982 and has served as the main incubation and rearing site for chinook salmon programs for Grande Ronde and Imnaha rivers in Oregon. Despite these hatchery programs, natural spring chinook populations continued to decline resulting in the National Marine Fisheries Service (NMFS) listing Snake River spring/summer chinook salmon as ''threatened'' under the federal Endangered Species Act (1973) on 22 April 1992. Continuing poor escapement levels and declining population trends indicated that Grande Ronde River basin spring chinook salmon were in imminent danger of extinction. These continuing trends led fisheries co-managers in the basin to initiate the Grande Ronde Endemic Spring Chinook Salmon Supplementation Program (GRESCSSP) in order to prevent extinction and preserve options for use of

  10. Neighborhood context and immigrant children's physical activity.

    Science.gov (United States)

    Brewer, Mackenzie; Kimbro, Rachel Tolbert

    2014-09-01

    Physical activity is an important determinant of obesity and overall health for children, but significant race/ethnic and nativity disparities exist in the amount of physical activity that children receive, with immigrant children particularly at risk for low levels of physical activity. In this paper, we examine and compare patterns in physical activity levels for young children of U.S.-born and immigrant mothers from seven race/ethnic and nativity groups, and test whether physical activity is associated with subjective (parent-reported) and objective (U.S. Census) neighborhood measures. The neighborhood measures include parental-reported perceptions of safety and physical and social disorder and objectively defined neighborhood socioeconomic disadvantage and immigrant concentration. Using restricted, geo-coded Early Childhood Longitudinal Study-Kindergarten (ECLS-K) data (N = 17,510) from 1998 to 1999 linked with U.S. Census 2000 data for the children's neighborhoods, we utilize zero-inflated Poisson (ZIP) models to predict the odds of physical inactivity and expected days of physical activity for kindergarten-aged children. Across both outcomes, foreign-born children have lower levels of physical activity compared to U.S.-born white children. This disparity is not attenuated by a child's socioeconomic, family, or neighborhood characteristics. Physical and social disorder is associated with higher odds of physical inactivity, while perceptions of neighborhood safety are associated with increased expected days of physical activity, but not with inactivity. Immigrant concentration is negatively associated with both physical activity outcomes, but its impact on the probability of physical inactivity differs by the child's race/ethnic and nativity group, such that it is particularly detrimental for U.S.-born white children's physical activity. Research interested in improving the physical activity patterns of minority and second-generation immigrant children should

  11. Does time since immigration modify neighborhood deprivation gradients in preterm birth? A multilevel analysis.

    Science.gov (United States)

    Urquia, Marcelo Luis; Frank, John William; Moineddin, Rahim; Glazier, Richard Henry

    2011-10-01

    Immigrants' health is jointly influenced by their pre- and post-migration exposures, but how these two influences operate with increasing duration of residence has not been well-researched. We aimed to examine how the influence of maternal country of birth and neighborhood deprivation effects, if any, change over time since migration and how neighborhood effects among immigrants compare with those observed in the Canadian-born population. Birth data from Ontario hospital records (2002-2007) were linked with an official Canadian immigration database (1985-2000). The outcome measure was preterm birth. Neighborhoods were ranked according to a neighborhood deprivation index developed for Canadian urban areas and collapsed into tertiles of approximately equal size. Time since immigration was measured from the date of arrival to Canada to the date of delivery, ranging from 1 to 22 years. We used cross-classified random effect models to simultaneously account for the membership of births (N = 83,233) to urban neighborhoods (N = 1,801) and maternal countries of birth (N = 168). There were no differences in preterm birth between neighborhood deprivation tertiles among immigrants with less than 15 years of residence. Among immigrants with 15 years of stay or more, the adjusted absolute risk difference (ARD%, 95% confidence interval) between high-deprived (tertile 3) and low-deprived (tertile 1) neighborhoods was 1.86 (0.68, 2.98), while the ARD% observed among the Canadian-born (N = 314,237) was 1.34 (1.11, 1.57). Time since migration modifies the neighborhood deprivation gradient in preterm birth among immigrants living in Ontario cities. Immigrants reached the level of inequalities in preterm birth observed at the neighborhood level among the Canadian-born after 14 years of stay, but neighborhoods did not influence preterm birth among more recent immigrants, for whom the maternal country of birth was more predictive of preterm birth.

  12. 45 CFR 287.20 - May a Public Law 102-477 Tribe operate a NEW Program?

    Science.gov (United States)

    2010-10-01

    ... 45 Public Welfare 2 2010-10-01 2010-10-01 false May a Public Law 102-477 Tribe operate a NEW Program? 287.20 Section 287.20 Public Welfare Regulations Relating to Public Welfare OFFICE OF FAMILY... SERVICES THE NATIVE EMPLOYMENT WORKS (NEW) PROGRAM Eligible Tribes § 287.20 May a Public Law 102-477...

  13. The effects of social capital and neighborhood characteristics on intimate partner violence: a consideration of social resources and risks.

    Science.gov (United States)

    Kirst, Maritt; Lazgare, Luis Palma; Zhang, Yu Janice; O'Campo, Patricia

    2015-06-01

    previous research, higher levels of perceived neighborhood problems can reflect disadvantaged environments that are more challenged in promoting health and regulating disorder, and can create stressors in which IPV is more likely to occur. Such analyses will be helpful to further understanding of the complex, multi-level pathways related to IPV and to inform the development of effective programs and policies with which to address and prevent this serious public health issue.

  14. The combined effect of individual and neighborhood socioeconomic status on cancer survival rates.

    Directory of Open Access Journals (Sweden)

    Chun-Ming Chang

    Full Text Available BACKGROUND: This population-based study investigated the relationship between individual and neighborhood socioeconomic status (SES and mortality rates for major cancers in Taiwan. METHODS: A population-based follow-up study was conducted with 20,488 cancer patients diagnosed in 2002. Each patient was traced to death or for 5 years. The individual income-related insurance payment amount was used as a proxy measure of individual SES for patients. Neighborhood SES was defined by income, and neighborhoods were grouped as living in advantaged or disadvantaged areas. The Cox proportional hazards model was used to compare the death-free survival rates between the different SES groups after adjusting for possible confounding and risk factors. RESULTS: After adjusting for patient characteristics (age, gender, Charlson Comorbidity Index Score, urbanization, and area of residence, tumor extent, treatment modalities (operation and adjuvant therapy, and hospital characteristics (ownership and teaching level, colorectal cancer, and head and neck cancer patients under 65 years old with low individual SES in disadvantaged neighborhoods conferred a 1.5 to 2-fold higher risk of mortality, compared with patients with high individual SES in advantaged neighborhoods. A cross-level interaction effect was found in lung cancer and breast cancer. Lung cancer and breast cancer patients less than 65 years old with low SES in advantaged neighborhoods carried the highest risk of mortality. Prostate cancer patients aged 65 and above with low SES in disadvantaged neighborhoods incurred the highest risk of mortality. There was no association between SES and mortality for cervical cancer and pancreatic cancer. CONCLUSIONS: Our findings indicate that cancer patients with low individual SES have the highest risk of mortality even under a universal health-care system. Public health strategies and welfare policies must continue to focus on this vulnerable group.

  15. 77 FR 18848 - Notice of Submission of Proposed Information Collection to OMB; Choice Neighborhoods Evaluation...

    Science.gov (United States)

    2012-03-28

    ... Evaluation, Phase I AGENCY: Office of the Chief Information Officer, HUD. ACTION: Notice. SUMMARY: The... grants and establishing a baseline for long-term evaluation of program outcomes. The information... lists the following information: Title of Proposal: Choice Neighborhoods Evaluation, Phase I....

  16. Space Debris in the neighborhood of the ISS

    Science.gov (United States)

    Sampaio, Jarbas; Vilhena de Moraes, Rodolpho; Celestino, Claudia C.; Fiorilo de Melo, Cristiano

    2016-07-01

    The International Space Station (ISS) is a great opportunity to use a research platform in space. An international partnership of space agencies provides the operation of the ISS since 2000. The ISS is in Low Earth Orbits, in the same region of most of the space debris orbiting the planet. In this way, several studies are important to preserve the operability of the space station and operational artificial satellites, considering the increasing number of distinct objects in the space environment offering collision risks. In this work, the orbital dynamics of space debris are studied in the neighborhood of the ISS - International Space Station. The results show that the collision risk of space debris with the ISS is high and purposes to avoid these events are necessary. Solutions for the space debris mitigation are considered.

  17. Efficient implementation of real-time programs under the VAX/VMS operating system

    Science.gov (United States)

    Johnson, S. C.

    1985-01-01

    Techniques for writing efficient real-time programs under the VAX/VMS oprating system are presented. Basic operations are presented for executing at real-time priority and for avoiding needlless processing delays. A highly efficient technique for accessing physical devices by mapping to the input/output space and accessing the device registrs directly is described. To illustrate the application of the technique, examples are included of different uses of the technique on three devices in the Langley Avionics Integration Research Lab (AIRLAB): the KW11-K dual programmable real-time clock, the Parallel Communications Link (PCL11-B) communication system, and the Datacom Synchronization Network. Timing data are included to demonstrate the performance improvements realized with these applications of the technique.

  18. A model technology transfer program for independent operators: Kansas Technology Transfer Model (KTTM)

    Energy Technology Data Exchange (ETDEWEB)

    Schoeling, L.G.

    1993-09-01

    This report describes the development and testing of the Kansas Technology Transfer Model (KTTM) which is to be utilized as a regional model for the development of other technology transfer programs for independent operators throughout oil-producing regions in the US. It describes the linkage of the regional model with a proposed national technology transfer plan, an evaluation technique for improving and assessing the model, and the methodology which makes it adaptable on a regional basis. The report also describes management concepts helpful in managing a technology transfer program. The original Tertiary Oil Recovery Project (TORP) activities, upon which the KTTM is based, were developed and tested for Kansas and have proved to be effective in assisting independent operators in utilizing technology. Through joint activities of TORP and the Kansas Geological Survey (KGS), the KTTM was developed and documented for application in other oil-producing regions. During the course of developing this model, twelve documents describing the implementation of the KTTM were developed as deliverables to DOE. These include: (1) a problem identification (PI) manual describing the format and results of six PI workshops conducted in different areas of Kansas, (2) three technology workshop participant manuals on advanced waterflooding, reservoir description, and personal computer applications, (3) three technology workshop instructor manuals which provides instructor material for all three workshops, (4) three technologies were documented as demonstration projects which included reservoir management, permeability modification, and utilization of a liquid-level acoustic measuring device, (5) a bibliography of all literature utilized in the documents, and (6) a document which describes the KTTM.

  19. Regional Disparities in Romania. Contribution of the Regional Operational Program to Health Infrastructure

    Directory of Open Access Journals (Sweden)

    VICTOR PLATON

    2013-01-01

    Full Text Available Health infrastructure is one of the weaknesses of socio-economic development in Romania and in other European states. In order to get a better picture of the Romanian health system issues, this paper analyzes a number of statistical indicators considered representative for the national and European health infrastructure for a 20 years period, between 1990 and 2010. Our paper has three main objectives: (a to identify the main trends for health infrastructure in some of the European Union countries; (b to describe the evolution of the health system in Romania, the comparative situation at the European level as well as regional level indicators dynamics; (c to overview the Regional Operational Program in Romania, how much does it help the regional health infrastructure in our country. At the European level, there is a constant decrease in the number of hospital beds. For this indicator, Romania has slightly higher values than the European average. We must mention that the hospital beds indicator offers limited information on health infrastructure which also includes medical equipment and specific devices and practices. The number of hospitals in Romania increased with 18.9% during the last 20 years (1990-2010. During the observed timeline, the number of hospitals in Romania had a constant positive evolution at regional level. The number of doctors in hospitals has an increasing trend at the local as well as at the international level. Romania has a number of doctors twice lower than the European average (3.6 doctors for one thousand inhabitants. The Regional Operational Program (ROP has a limited influence in achieving the objectives stated in Applicants Guide for Priority Axis 3. Major Intervention Area 3.1. This happens because supporting infrastructure improvements will not create institutional modernization. The financial contribution through ROP will result in the modernization of 11% of the existing hospitals in Romania.

  20. The impact of neighborhood quality, perceived stress, and social support on depressive symptoms during pregnancy in African American women.

    Science.gov (United States)

    Giurgescu, Carmen; Misra, Dawn P; Sealy-Jefferson, Shawnita; Caldwell, Cleopatra H; Templin, Thomas N; Slaughter-Acey, Jaime C; Osypuk, Theresa L

    2015-04-01

    Living in a lower-quality neighborhood is associated with higher levels of depressive symptoms in the general population as well as among pregnant and postpartum women. However, little is known of the important pathways by which this association occurs. We proposed a model in which perceived stress and social support mediated the effects of neighborhood quality on depressive symptoms during pregnancy (measured by the 20-item Center for Epidemiologic Studies-Depression, CES-D, scale) in a sample of 1383 African American women from the Detroit metropolitan area interviewed during their delivery hospitalization. Using structural equation modeling (SEM), we built a latent variable of neighborhood quality using 4 measures (neighborhood disorder, neighborhood safety/danger, walking environment, overall rating). We then tested two SEM mediation models. We found that lower neighborhood quality was associated with higher prevalence of depressive symptoms during pregnancy (standardized total effect = .16, p = .011). We found that perceived stress partially mediated the neighborhood quality association with depressive symptoms. Although the association of social support with depressive symptoms was negligible, social support mediated associations of neighborhood quality with perceived stress [standardized path coefficient = .38 (.02), p = .009]. Our results point to the need for public health, health care, as well as non-health related interventions (e.g. crime prevention programs) to decrease overall exposure to stressors, as well as stress levels of women living in poor quality neighborhoods. Interventions that increase the levels of social support of women during pregnancy are also needed for their potential to decrease stress and ultimately improve mental health at this important time in the life course. Copyright © 2015 Elsevier Ltd. All rights reserved.

  1. Drinking and Driving among Recent Latino Immigrants: The Impact of Neighborhoods and Social Support

    Science.gov (United States)

    Sanchez, Mariana; Romano, Eduardo; Dawson, Christyl; Huang, Hui; Sneij, Alicia; Cyrus, Elena; Rojas, Patria; Cano, Miguel Ángel; Brook, Judith; De La Rosa, Mario

    2016-01-01

    Latinos are disproportionately impacted by drinking and driving arrests and alcohol-related fatal crashes. Why, and how, these disparities occur remains unclear. The neighborhood environments that recent Latino immigrants encounter in their host communities can potentially influence health behaviors over time, including the propensity to engage in drinking and driving. This cross-sectional study utilizes a sample of 467 documented and undocumented adult recent Latino immigrants in the United States to answer the following research questions: (a) How do neighborhood-level factors, combined with social support, impact drinking and driving risk behaviors?; and (b) Does acculturative stress moderate the effects of those associations? Results indicate neighborhood-level factors (informal social control and social capital) have protective effects against drinking and driving risk behaviors via the mediating mechanism of social support. Acculturative stress moderated associations between neighborhood informal social control and social support, whereby the protective effects of informal social control on social support were not present for those immigrants with higher levels of acculturative stress. Our findings contribute to the limited knowledge of drinking and driving among Latino immigrants early in the immigration process and suggest that, in the process of developing prevention programs tailored to Latino immigrants, greater attention must be paid to neighborhood-level factors. PMID:27801856

  2. Drinking and Driving among Recent Latino Immigrants: The Impact of Neighborhoods and Social Support

    Directory of Open Access Journals (Sweden)

    Mariana Sanchez

    2016-10-01

    Full Text Available Latinos are disproportionately impacted by drinking and driving arrests and alcohol-related fatal crashes. Why, and how, these disparities occur remains unclear. The neighborhood environments that recent Latino immigrants encounter in their host communities can potentially influence health behaviors over time, including the propensity to engage in drinking and driving. This cross-sectional study utilizes a sample of 467 documented and undocumented adult recent Latino immigrants in the United States to answer the following research questions: (a How do neighborhood-level factors, combined with social support, impact drinking and driving risk behaviors?; and (b Does acculturative stress moderate the effects of those associations? Results indicate neighborhood-level factors (informal social control and social capital have protective effects against drinking and driving risk behaviors via the mediating mechanism of social support. Acculturative stress moderated associations between neighborhood informal social control and social support, whereby the protective effects of informal social control on social support were not present for those immigrants with higher levels of acculturative stress. Our findings contribute to the limited knowledge of drinking and driving among Latino immigrants early in the immigration process and suggest that, in the process of developing prevention programs tailored to Latino immigrants, greater attention must be paid to neighborhood-level factors.

  3. A Linear Programming Approach to the Development of Contrail Reduction Strategies Satisfying Operationally Feasible Constraints

    Science.gov (United States)

    Wei, Peng; Sridhar, Banavar; Chen, Neil Yi-Nan; Sun, Dengfent

    2012-01-01

    A class of strategies has been proposed to reduce contrail formation in the United States airspace. A 3D grid based on weather data and the cruising altitude level of aircraft is adjusted to avoid the persistent contrail potential area with the consideration to fuel-efficiency. In this paper, the authors introduce a contrail avoidance strategy on 3D grid by considering additional operationally feasible constraints from an air traffic controller's aspect. First, shifting too many aircraft to the same cruising level will make the miles-in-trail at this level smaller than the safety separation threshold. Furthermore, the high density of aircraft at one cruising level may exceed the workload for the traffic controller. Therefore, in our new model we restrict the number of total aircraft at each level. Second, the aircraft count variation for successive intervals cannot be too drastic since the workload to manage climbing/descending aircraft is much larger than managing cruising aircraft. The contrail reduction is formulated as an integer-programming problem and the problem is shown to have the property of total unimodularity. Solving the corresponding relaxed linear programming with the simplex method provides an optimal and integral solution to the problem. Simulation results are provided to illustrate the methodology.

  4. Wildlife mitigation burn monitoring program at Teck Coal Limited : Fording River Operations

    Energy Technology Data Exchange (ETDEWEB)

    Smyth, C.R. [Summit Environmental Consultants Inc., Calgary, AB (Canada); Caldwell, T.; Sword, G. [Teck Coal Ltd., Fording River Operations, Elkford, BC (Canada)

    2010-07-01

    This articled discussed a monitoring program evaluating the results of prescribed burns with respect to forest cover reduction, forest production, and wildlife utilization. The burn treatments were undertaken to mitigate the effects of ungulate habitat loss resulting from mine expansion and to increase wildlife habitat suitability and provide winter habitat for elk and moose. Pre-burn and post-burn aerial photographs were used to evaluate the effects of the burn treatments. Data on vegetation, wildlife use, and standing crop production were collected from 36 transects located in paired burned and unburned habitats during the course of the monitoring program, which operated from 1998 to 2007. The mitigation burns were generally found to be successful at improving ungulate habitat. Despite variation among treatment areas and years, the standing crop measurements showed that forest production and animal unit months were greater in the burn treatment areas than in the unburned areas. In particular, the increased cover of palatable grasses and forbs enhanced the elk winter range. The burn treatments altered the stand structure and species dominance. Signs of habitat use showed that elk and mule deer preferentially used the burned sites during the monitoring period. 14 refs., 1 fig.

  5. Nirvana Neighborhood: Public/private tensions

    Directory of Open Access Journals (Sweden)

    Verónica Ardenghi

    2011-01-01

    Full Text Available Our object of study is the neighborhood called Nirvana [in City Bell, district of La Plata], and our aim is to describe the traces left by the landscape dynamics which mark different historical periods, and to relate the concept of landscape with this neighborhood's current territorial configuration. Framed in Cultural Geography, we go back to Milton Santos, Paul Claval and Mario Margulis' perspective, from the category of landscape. The methodology used was qualitative, and it entailed observation and photographic records of the area, informal talks with neighbors, compilation of documents and journalistic material about the area, all of which allowed us to dig deep into what is "public" and what is "private" in this neighborhood, where and how the "outside" and the "inside" are established and to decide whether its aim is being an open and including landscape or if what they are actually after is pushing strangers away by means of invisible barriers

  6. The Effect of Neighborhood Recorded Crime on Fear: Does Neighborhood Social Context Matter?

    Science.gov (United States)

    Pearson, Amber L; Breetzke, Gregory; Ivory, Vivienne

    2015-09-01

    A number of individual and neighborhood-level factors may influence the relationship between recorded crime in one's neighborhood and fear of crime. Understanding these factors may assist in reducing fear, which has been associated with poorer physical and mental health. The aim of this study was to evaluate whether the effect of recorded crime rates on fear differs based on the neighborhood social context (social fragmentation) using hierarchical regression modelling, with separate analyses by crime type. Recorded crimes (2008-2010) and national (New Zealand) survey data were used. Higher crime in a neighborhood was associated with higher fear of crime, with only small effect size differences in feelings of fear by recorded type of crime. However, when stratified, the associations between violent and drug/alcohol crimes and fear of crime were larger for those living in highly fragmented neighborhoods compared with less fragmented neighborhoods. Efforts to alleviate fear of crime should focus on the broader neighborhood social context in which these feelings are espoused.

  7. The acceptance of dental operating microscope among advance education specialty programs in endodontics in the middle east

    Directory of Open Access Journals (Sweden)

    Mansour Alrejaie

    2012-01-01

    Full Text Available Aim: To present the current situation of dental operating microscopy (DOM training in the available Advance Specialty Education Programs in Endodontics in Arab Middle-Eastern countries. Materials and Methods: A web-based survey was sent to the electronic mail address of Advance Specialty Education programs of 15 Arab and middle east countries. The questions were limited to those who have an advanced specialty education program in Endodontics at their University if they are using an operating microscope? Results: Out of 15 countries, only 4 countries have microscopic technology in their Advance Education Programs in Endodontics. Conclusion: Few Arab Middle-Eastern countries have DOM in their advance education programs in endodontics. The highest authority in advancing endodontic education in the Arab Middle-East should consider in the near future the importance of this technology as standard care in teaching advance endodontics. An advance workshops should be organized regularly to provide enough knowledge about this standard educational technology.

  8. Electric and hybrid vehicle program: Site operator program. Quarterly progress report, April--June, 1994 (3rd quarter of FY-1994)

    Energy Technology Data Exchange (ETDEWEB)

    Kiser, D.M.; Brown, H.L.

    1994-10-01

    The DOE Site Operator Program was initially established to meet the requirements of the Electric and Hybrid Vehicle Research, Development, and Demonstration Act of 1976. The Program has since evolved in response to new legislation and interests. Its mission now includes three major activity categories; advancement of Electric Vehicle (EV) technologies, development of infrastructure elements needed to support significant EV use, and increasing public awareness and acceptance of EVs. The 13 Program participants, their geographic locations, and the principal thrusts of their efforts are identified. The EV inventories of each participant are summarized. This third quarter report (FY-94) will include a summary of activities from the previous three quarters. The report section sequence has been revised to provide a more easily seen program overview, and specific operator activities are now included.

  9. Neighborhood connected perfect domination in graphs

    Directory of Open Access Journals (Sweden)

    Kulandai Vel M.P.

    2012-12-01

    Full Text Available Let $G = (V, E$ be a connected graph. A set $S$ of vertices in $G$ is a perfect dominating set if every vertex $v$ in $V-S$ is adjacent to exactly one vertex in $S$. A perfect dominating set $S$ is said to be a neighborhood connected perfect dominating set (ncpd-set if the induced subgraph $$ is connected. The minimum cardinality of a ncpd-set of $G$ is called the neighborhood connected perfect domination number of $G$ and is denoted by $\\gamma_{ncp}(G$. In this paper we initiate a study of this parameter.

  10. Higher Risk of Heart Disease for Blacks in Poorer Neighborhoods

    Science.gov (United States)

    ... gov/news/fullstory_163099.html Higher Risk of Heart Disease for Blacks in Poorer Neighborhoods Preventive measures must ... in poor neighborhoods are at higher risk for heart disease and stroke than those who live in wealthier ...

  11. Neighborhood Decline and the Economic Crisis (discussion paper)

    NARCIS (Netherlands)

    Zwiers, M.D.; Bolt, G.; Van Ham, M.; Van Kempen, R.

    2014-01-01

    Neighborhood decline is a complex and multidimensional process. National and regional variation in economic and political structures (including variety in national welfare state arrangements), combined with differences in neighborhood history, development and population composition, makes it

  12. Electric and hybrid vehicle program; Site Operator Program. Quarterly progress report, January--March 1992 (Second quarter of fiscal year 1992)

    Energy Technology Data Exchange (ETDEWEB)

    Warren, J.F.

    1992-05-01

    Activities during the second quarter included the second meeting of the Site Operators in Phoenix, AZ in late April. The meeting was held in conjunction with the Solar and Electric 500 Race activities. Delivery of vehicles ordered previously has begun, although two of the operators are experiencing some delays in receiving their vehicles. Public demonstration activities continue, with an apparent increasing level of awareness and interest being displayed by the public. Initial problems with the Site Operator Database have been corrected and revised copies of the program have been supplied to the Program participants. Operating and Maintenance data is being supplied and submitted to INEL on a monthly basis. Interest in the Site Operator Program is being reflected in requests for information from several organizations from across the country, representing a wide diversity of interests. These organizations have been referred to existing Site Operators with the explanation that the program will not be adding new participants, but that most of the existing organizations are willing to work with other groups. The exception to this was the addition of Potomac Electric Power Company (PEPCO) to the program. PEPCO has been awarded a subcontract to operate and maintain the DOE owned G-Van and Escort located in Washington, DC. They will provide data on these vehicles, as well as a Solectria Force which PEPCO has purchased. The Task Force intends to be actively involved in the infrastructure development in a wide range of areas. These include, among others, personnel development, safety, charging, and servicing. Work continues in these areas. York Technical College (YORK) has completed the draft outline for the EV Technician course. This is being circulated to organizations around the country for comments. Kansas State University (KSU) is working with a private sector company to develop a energy dispensing meter for opportunity charging in public areas.

  13. [Evaluation of the operation of supporting programs for social activity of the elderly by city, town, village governments in Japan].

    Science.gov (United States)

    Takahashi, M; Shibazaki, S; Hashimoto, S; Kawakami, N; Tamakoshi, A; Ojima, T; Nagai, M

    2000-01-01

    The aim of this study is to clarify the operative situation of the supporting programs for social activity of the elderly by city, town, village governments in 1997. We conducted a study of 3,255 of cities, towns and villages in Japan using a mailed questionnaire, which had been developed to assess the activities of supporting programs for social activity of the elderly. The questionnaire asks government officers whether they had each of the 33 programs in 1997. Each one of these programs belongs to one of the four different aspects of social activities: 1. employment, 2. social participation/volunteering, 3. education/training, 4. individual activities. For each program, the frequency of regions having the program were counted in total, as well as for each of four levels on governments scale: 1. ordinance-designated city, 2. city, 3. town, 4. village. The number of programs operated by the municipality were also evaluated. The main results were as follows One thousand six hundred (49.2%) of cities, towns and villages responded to our questionnaire. 1. Four programs, the promotion of clubs for elderly people, class/lecture meetings for the elderly, sporting events/athletic meetings for the elderly, and a respect-for-age congratulatory gift/money, were put into operation by over 80% of cities, towns and village governments. 2. The number of programs in total or for each of the three aspects of social activities except for social participation/volunteering tended to be high for the large scale governments. There were wide gaps in the number of programs among the regions even of the same level of the government scale. 3. The regions having supporting programs for employment consisted mainly of cities. Seventy-five percent of villages had no supporting program for employment. The operational situation of the supporting programs for social activity of the elderly by city, town, village governments was clarified. Furthermore, results obtained by this study can be used

  14. Integrating public health and community development to tackle neighborhood distress and promote well-being.

    Science.gov (United States)

    Pastor, Manuel; Morello-Frosch, Rachel

    2014-11-01

    Recently there have been calls for public health to reconnect to urban planning in ways that emphasize the impact of place on health and that address fundamental causes of poor health, such as poverty, social inequality, and discrimination. Community developers have realized that poor health limits individuals' and communities' economic potential and have begun to integrate into their work such neighborhood health issues as access to fresh food and open space. In this article we review recent shifts in the community development field and give examples of programs that operate at the intersection of community development, public health, and civic engagement. For example, in Sacramento, California, the Building Healthy Communities program successfully promoted the creation of community gardens and bike paths and the redevelopment of brownfields. A major housing revitalization initiative in San Francisco, California, known as Sunnydale-Velasco, is transforming the city's largest public housing site into a mixed-income community that provides existing residents with new housing, infrastructure, services, and amenities. These examples and others illustrate the need to identify and make use of interdisciplinary approaches to ensure that all places are strong platforms for economic mobility, full democratic participation, and community health.

  15. How neighborhood structural and institutional features can shape neighborhood social connectedness: a multilevel study of adolescent perceptions.

    Science.gov (United States)

    Lenzi, Michela; Vieno, Alessio; Santinello, Massimo; Perkins, Douglas D

    2013-06-01

    According to the norms and collective efficacy model, the levels of social connectedness within a local community are a function of neighborhood structural characteristics, such as socioeconomic status and ethnic composition. The current work aims to determine whether neighborhood structural and institutional features (neighborhood wealth, percentage of immigrants, population density, opportunities for activities and meeting places) have an impact on different components of neighborhood social connectedness (intergenerational closure, trust and reciprocity, neighborhood-based friendship and personal relationships with neighbors). The study involved a representative sample of 389 early and middle adolescents aged 11-15 years old, coming from 31 Italian neighborhoods. Using hierarchical linear modeling, our findings showed that high population density, ethnic diversity, and physical and social disorder might represent obstacles for the creation of social ties within the neighborhood. On the contrary, the presence of opportunities for activities and meeting places in the neighborhood was associated with higher levels of social connectedness among residents.

  16. Environmental Determinants of Neighborhood Satisfaction among Urban Elderly Men.

    Science.gov (United States)

    Jirovec, Ronald L.; And Others

    1984-01-01

    Examined environmental determinants of neighborhood satisfaction among urban elderly men (N=100). Safety emerged as the major determinant, but its impact on neighborhood satisfaction was lessened when considered in conjunction with housing satisfaction. Urban planners should assign priority to the development of neighborhoods which foster a sense…

  17. Neighborhood Poverty and Nonmarital Fertility: Spatial and Temporal Dimensions

    Science.gov (United States)

    South, Scott J.; Crowder, Kyle

    2010-01-01

    Data from 4,855 respondents to the Panel Study of Income Dynamics were used to examine spatial and temporal dimensions of the effect of neighborhood poverty on teenage premarital childbearing. Although high poverty in the immediate neighborhood increased the risk of becoming an unmarried parent, high poverty in surrounding neighborhoods reduced…

  18. Neighborhood decline and the economic crisis: An introduction

    NARCIS (Netherlands)

    Van Kempen, R.; Bolt, G.; Van Ham, M.

    2016-01-01

    Urban neighborhoods are still important in the lives of its residents. Therefore, it is important to find out how the recent global financial and economic crisis affects these neighborhoods. Which types of neighborhoods and which residents suffer more than others? This introduction provides an overv

  19. Training and certification program of the operating staff for a 90-day test of a regenerative life support system

    Science.gov (United States)

    1972-01-01

    Prior to beginning a 90-day test of a regenerative life support system, a need was identified for a training and certification program to qualify an operating staff for conducting the test. The staff was responsible for operating and maintaining the test facility, monitoring and ensuring crew safety, and implementing procedures to ensure effective mission performance with good data collection and analysis. The training program was designed to ensure that each operating staff member was capable of performing his assigned function and was sufficiently cross-trained to serve at certain other positions on a contingency basis. Complicating the training program were budget and schedule limitations, and the high level of sophistication of test systems.

  20. Effects of household and neighborhood characteristics on children's exposure to neighborhood poverty and affluence.

    Science.gov (United States)

    Timberlake, Jeffrey M

    2009-06-01

    I construct covariate-adjusted increment-decrement life tables to estimate racial differences in the duration of children's exposure to neighborhood poverty and affluence. Using geocoded data from the 1999 and 2001 waves of the Panel Study of Income Dynamics, I estimate that black children born in 1999 can expect to spend about 9 of their first 18 years in poor neighborhoods, compared to less than 2 years for white children. Bivariate inequality in childhood exposure is reduced by 16% after controlling for racial differences in household characteristics, by 39% after controlling for differences in the racial composition and spatial location of children's neighborhoods, and by 46% after controlling for both sets of factors. These findings indicate that household and especially urban ecological factors strongly affect the amount of time that black and white children can expect to spend in poor and nonpoor neighborhoods throughout childhood. I conclude by discussing some policy implications of the findings.

  1. Development and Operation of International Nuclear Education/Training Program and HRD Cooperation Network

    Energy Technology Data Exchange (ETDEWEB)

    Lee, E. J.; Min, B. J.; Han, K. W. (and others)

    2006-12-15

    The primary result of the project is the establishment of a concept of International Nuclear R and D Academy that integrates the on-going long term activity for international nuclear education/training and a new activity to establish an international cooperation network for nuclear human resources development. For this, the 2007 WNU Summer Institute was hosted with the establishment of an MOU and subsequent preparations. Also, ANENT was promoted through development of a cyber platform for the ANENT web-portal, hosting the third ANENT Coordination Committee meeting, etc. Then a cooperation with universities in Vietnam was launched resulting in preparation of an MOU for the cooperation. Finally, a relevant system framework was established and required procedures were drafted especially for providing students from developing countries with long term education/training programs (e.g. MS and Ph D. courses). The international nuclear education/training programs have offered 13 courses to 182 people from 43 countries. The overall performance of the courses was evaluated to be outstanding. In parallel, the establishment of an MOU for the cooperation of KOICA-IAEA-KAERI courses to ensure their stable and systematic operation. Also, an effort was made to participate in FNCA. Atopia Hall of the International Nuclear Training and Education Center (INTEC) hosted 477 events (corresponding to 18,521 participants) and Nuri Hall (guesthouse) accommodated 4,616 people in 2006. This shows a steady increase of the use rate since the opening of the center, along with a continuous improvement of the equipment.

  2. Neighborhood Disadvantage and Variations in Blood Pressure

    Science.gov (United States)

    Cathorall, Michelle L.; Xin, Huaibo; Peachey, Andrew; Bibeau, Daniel L.; Schulz, Mark; Aronson, Robert

    2015-01-01

    Purpose: To examine the extent to which neighborhood disadvantage accounts for variation in blood pressure. Methods: Demographic, biometric, and self-reported data from 19,261 health screenings were used. Addresses of participants were geocoded and located within census block groups (n = 14,510, 75.3%). Three hierarchical linear models were…

  3. Virtual neighborhoods and pseudo-holomorphic curves

    OpenAIRE

    Ruan, Yongbin

    1996-01-01

    We use virtual neighborhood technique to establish GW-invariants, Quantum cohomology, equivariant GW-invariants, equivariant quantum cohomology and Floer cohomology for general symplectic manifold. We also establish GW-invariants for a family of symplectic manifolds. As a consequence, we prove Arnold conjecture for nondegenerate Hamiltonian symplectomorphisms.

  4. Neighborhood Quality and Labor Market Outcomes

    DEFF Research Database (Denmark)

    Damm, Anna Piil

    neighborhood may, therefore, hamper individual labor market outcomes because of lack of employed contacts. I investigate this hypothesis by exploiting a unique natural experiment that occurred between 1986 and 1998 when refugee immigrants to Denmark were assigned to municipalities quasirandomly, which...... and that a high quality of contacts increases the individual’s employment chances and annual earnings....

  5. Neighborhood Disadvantage and Reliance on the Police

    Science.gov (United States)

    Schaible, Lonnie M.; Hughes, Lorine A.

    2012-01-01

    Contemporary theories suggest that, due to limited access and generalized distrust, residents of disadvantaged neighborhoods are relatively unlikely to report matters to police. Although existing studies reveal few ecological differences in crime reporting, findings may be limited to victim/offense subsets represented in aggregated victimization…

  6. Neighborhood and Friendship Composition in Adolescence

    Directory of Open Access Journals (Sweden)

    Christofer Edling

    2012-11-01

    Full Text Available The social surroundings in which an individual grows up and spends his or her everyday life have an effect on his or her life chances. Much of the research into this phenomenon focuses on so-called neighborhood effects and has put particular emphasis on the negative effects of growing up in a poor neighborhood. Originating from the sociological study of inner-city problems in the United States, the research has recently been embraced by Scandinavian social scientists, who have generally assessed the phenomenon with reference to social network effects and the lock-in effects of ethnic enclaves. We critique the theoretical assumptions that we find in recent Scandinavian research and argue that a straightforward interpretation of neighborhood effects in terms of network effects is problematic. Our argument is based on an empirical analysis of friendship circles of ninth graders in Stockholm (N = 240. We conclude that the friendship networks of ninth graders extend well beyond the neighborhood, thus casting serious doubt on the network effects assumption of previous research. We also conclude that there is nothing in the reality of these ninth graders that confirms the established concept of the ethnic enclave.

  7. Neighborhood Attributes Associated With the Social Environment.

    Science.gov (United States)

    Child, Stephanie T; Schoffman, Danielle E; Kaczynski, Andrew T; Forthofer, Melinda; Wilcox, Sara; Baruth, Meghan

    2016-11-01

    To examine the association between specific attributes of neighborhood environments and four social environment measures. Data were collected as part of a baseline survey among participants enrolling in a walking intervention. Participants were recruited from a metropolitan area in a Southeastern state. Participants (n = 294) were predominantly African-American (67%) and female (86%), with some college education (79%) and a mean age of 49. The International Physical Activity Questionnaire Environment Module assessed perceptions about neighborhood attributes. The social environment was assessed using three distinct scales: social cohesion, social interactions with neighbors, and social support for physical activity from family and friends. Multiple regression models examined associations between neighborhood attributes and social environment measures, adjusting for demographic variables. Having walkable destinations and having access to amenities and transit stops were associated with increased interactions with neighbors (b = 1.32, 1.04, and 1.68, respectively, p bike lanes, racks) were associated with social support for physical activity from family and friends (b = .43 and .30, respectively, p < .05). The study highlights key attributes of neighborhood environments that may be associated with the social context of such settings. © 2016 by American Journal of Health Promotion, Inc.

  8. 78 FR 43091 - Technical Operations Safety Action Program (T-SAP) and Air Traffic Safety Action Program (ATSAP)

    Science.gov (United States)

    2013-07-19

    ... Action Program (T-SAP) and Air Traffic Safety Action Program (ATSAP) AGENCY: Federal Aviation... under the T-SAP, established in Notice JO 7210.807 which will be incorporated in FAA Order JO 7200.20... voluntarily provide information to the FAA under the T-SAP and ATSAP, so the FAA can learn about and address...

  9. Case Study: LSNA, Logan Square Neighborhood Association. Strong Neighborhoods, Strong Schools. The Indicators Project on Education Organizing.

    Science.gov (United States)

    Blanc, Suzanne; Brown, Joanna; Nevarez-La Torre, Aida; Brown, Chris

    This report describes Chicago's Logan Square Neighborhood Association (LSNA), which has long worked to mobilize neighborhood residents to maintain and improve the quality of community life and bring additional resources and services into the neighborhood. LSNA prioritizes the needs of low- and moderate-income residents. LSNA works to make schools…

  10. Consumer-operated service program members' explanatory models of mental illness and recovery.

    Science.gov (United States)

    Hoy, Janet M

    2014-10-01

    Incorporating individuals' understandings and explanations of mental illness into service delivery offers benefits relating to increased service relevance and meaning. Existing research delineates explanatory models of mental illness held by individuals in home, outpatient, and hospital-based contexts; research on models held by those in peer-support contexts is notably absent. In this article, I describe themes identified within and across explanatory models of mental illness and recovery held by mental health consumers (N = 24) at one peer center, referred to as a consumer-operated service center (COSP). Participants held explanatory models inclusive of both developmental stressors and biomedical causes, consistent with a stress-diathesis model (although no participant explicitly referenced such). Explicit incorporation of stress-diathesis constructs into programming at this COSP offers the potential of increasing service meaning and relevance. Identifying and incorporating shared meanings across individuals' understandings of mental illness likewise can increase relevance and meaning for particular subgroups of service users. © The Author(s) 2014.

  11. Linearly programmed DNA-based molecular computer operated on magnetic particle surface in test-tube

    Institute of Scientific and Technical Information of China (English)

    ZHAO Jian; ZHANG Zhizhou; SHI Yongyong; Li Xiuxia; HE Lin

    2004-01-01

    The postgenomic era has seen an emergence of new applications of DNA manipulation technologies, including DNA-based molecular computing. Surface DNA computing has already been reported in a number of studies that, however, all employ different mechanisms other than automaton functions. Here we describe a programmable DNA surface-computing device as a Turing machine-like finite automaton. The laboratory automaton is primarily composed of DNA (inputs, output-detectors, transition molecules as software), DNA manipulating enzymes and buffer system that solve artificial computational problems autonomously. When fluoresceins were labeled in the 5′ end of (-) strand of the input molecule, direct observation of all reaction intermediates along the time scale was made so that the dynamic process of DNA computing could be conveniently visualized. The features of this study are: (i) achievement of finite automaton functions by linearly programmed DNA computer operated on magnetic particle surface and (ii) direct detection of all DNA computing intermediates by capillary electrophoresis. Since DNA computing has the massive parallelism and feasibility for automation, this achievement sets a basis for large-scale implications of DNA computing for functional genomics in the near future.

  12. FIELD TEST PROGRAM TO DEVELOP COMPREHENSIVE DESIGN, OPERATING, AND COST DATA FOR MERCURY CONTROL SYSTEMS

    Energy Technology Data Exchange (ETDEWEB)

    Michael D. Durham

    2004-10-01

    PG&E NEG Salem Harbor Station Unit 1 was successfully tested for applicability of activated carbon injection as a mercury control technology. Test results from this site have enabled a thorough evaluation of mercury control at Salem Harbor Unit 1, including performance, estimated cost, and operation data. This unit has very high native mercury removal, thus it was important to understand the impacts of process variables on native mercury capture. The team responsible for executing this program included plant and PG&E headquarters personnel, EPRI and several of its member companies, DOE, ADA, Norit Americas, Inc., Hamon Research-Cottrell, Apogee Scientific, TRC Environmental Corporation, Reaction Engineering, as well as other laboratories. The technical support of all of these entities came together to make this program achieve its goals. Overall the objectives of this field test program were to determine the mercury control and balance-of-plant impacts resulting from activated carbon injection into a full-scale ESP on Salem Harbor Unit 1, a low sulfur bituminous-coal-fired 86 MW unit. It was also important to understand the impacts of process variables on native mercury removal (>85%). One half of the gas stream was used for these tests, or 43 MWe. Activated carbon, DARCO FGD supplied by NORIT Americas, was injected upstream of the cold side ESP, just downstream of the air preheater. This allowed for approximately 1.5 seconds residence time in the duct before entering the ESP. Conditions tested in this field evaluation included the impacts of the Selective Non-Catalytic Reduction (SNCR) system on mercury capture, of unburned carbon in the fly ash, of adjusting ESP inlet flue gas temperatures, and of boiler load on mercury control. The field evaluation conducted at Salem Harbor looked at several sorbent injection concentrations at several flue gas temperatures. It was noted that at the mid temperature range of 322-327 F, the LOI (unburned carbon) lost some of its

  13. Neighborhood Carpooling Project in Changqing Community in Wuhan City

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    In the light of the increasingly severe traffic congestion in the city, the rising number of private cars on the road and the low occupancy rate of those cars, this paper explores the current legal obstacles to carpooling and proposes "neighborhood carpooling" as an innovative mobility project aimed at alleviating traffic pressure in the areas around residential districts and reducing the use of private cars. The paper begins by introducing the preparatory investigation, consultation and scheme design process, and then elaborates on the series of measures undertaken to ensure that the project runs smoothly, including the formulation and distribution of the proposal, establishment of carpooling stations, registration and management of carpooling information, signing of the voluntary undertakings, design of the carpooling stickers and encouragement of public participation through the media. The analysis of different data on the actual practice of carpooling and the results of the media survey shows that the "neighborhood carpooling" project can indeed reduce private car use and has achieved certain social benefits through media publicity. Finally, the paper points out that with the guarantee of the two-level management system involving the community administrative committee and the residents’ committees, effective community organization is the key to the successful operation of the project.

  14. Water Distribution System Operation and Maintenance. A Field Study Training Program. Second Edition.

    Science.gov (United States)

    Kerri, Kenneth D.; And Others

    Proper installation, inspection, operation, maintenance, repair and management of water distribution systems have a significant impact on the operation and maintenance cost and effectiveness of the systems. The objective of this manual is to provide water distribution system operators with the knowledge and skills required to operate and maintain…

  15. Small Water System Operations and Maintenance. A Field Study Training Program. Second Edition.

    Science.gov (United States)

    Kerri, Kenneth D.; And Others

    Proper installation, inspection, operation, maintenance, repair and management of small water systems have a significant impact on the operation and maintenance cost and effectiveness of the systems. The objective of this manual is to provide small water system operators with the knowledge and skills required to operate and maintain these systems…

  16. Water Distribution System Operation and Maintenance. A Field Study Training Program. Second Edition.

    Science.gov (United States)

    Kerri, Kenneth D.; And Others

    Proper installation, inspection, operation, maintenance, repair and management of water distribution systems have a significant impact on the operation and maintenance cost and effectiveness of the systems. The objective of this manual is to provide water distribution system operators with the knowledge and skills required to operate and maintain…

  17. DIII-D Research Operations annual report to the US Department of Energy, October 1, 1990--September 30, 1991. Magnetic Fusion Research Program

    Energy Technology Data Exchange (ETDEWEB)

    Simonen, T.C.; Evans, T.E. [eds.

    1992-03-01

    This report discusses the following topics on Doublet-3 research operations: DIII-D Program Overview; Boundary Plasma Research Program/Scientific Progress; Radio Frequency Heating and Current Drive; Core Physics; DIII-D Operations; Program Development; Support Services; ITER Contributions; Burning Plasma Experiment Contributions; and Collaborative Efforts.

  18. Neighborhood Influences on Late Life Cognition in the ACTIVE Study

    Directory of Open Access Journals (Sweden)

    Shannon M. Sisco

    2012-01-01

    Full Text Available Low neighborhood-level socioeconomic status has been associated with poorer health, reduced physical activity, increased psychological stress, and less neighborhood-based social support. These outcomes are correlates of late life cognition, but few studies have specifically investigated the neighborhood as a unique source of explanatory variance in cognitive aging. This study supplemented baseline cognitive data from the ACTIVE (Advanced Cognitive Training for Independent and Vital Elderly study with neighborhood-level data to investigate (1 whether neighborhood socioeconomic position (SEP predicts cognitive level, and if so, whether it differentially predicts performance in general and specific domains of cognition and (2 whether neighborhood SEP predicts differences in response to short-term cognitive intervention for memory, reasoning, or processing speed. Neighborhood SEP positively predicted vocabulary, but did not predict other general or specific measures of cognitive level, and did not predict individual differences in response to cognitive intervention.

  19. Is immigrant neighborhood inequality less pronounced in suburban areas?

    Science.gov (United States)

    Farrell, Chad R; Firebaugh, Glenn

    2016-05-01

    We investigate suburbanization and neighborhood inequality among 14 immigrant groups using census tract data from the 2008-2012 American Community Survey. Immigrant neighborhood inequality is defined here as the degree to which immigrants reside in neighborhoods that are poorer than the neighborhoods in which native whites reside. Using city and suburb Gini coefficients which reflect the distributions of groups across neighborhoods with varying poverty rates, we find that the immigrant-white gap is attenuated in the suburbs. This finding applies to most of the nativity groups and remains after accounting for metropolitan context, the segregation of poverty, and group-specific segregation levels, poverty rates, and acculturation characteristics. Despite reduced neighborhood inequality in the suburbs, large group differences persist. A few immigrant groups achieve residential parity or better vis-à-vis suburban whites while others experience high levels of neighborhood inequality and receive marginal residential returns on suburban location.

  20. Neighborhood walkability, physical activity, and walking behavior: the Swedish Neighborhood and Physical Activity (SNAP) study.

    Science.gov (United States)

    Sundquist, Kristina; Eriksson, Ulf; Kawakami, Naomi; Skog, Lars; Ohlsson, Henrik; Arvidsson, Daniel

    2011-04-01

    More knowledge concerning the association between physical activity and objectively measured attributes of the built environment is needed. Previous studies on the association between objectively measured neighborhood walkability, physical activity, and walking have been conducted in the U.S. or Australia and research findings are available from only one country in Europe - Belgium. The first aim of this Swedish study of 2269 adults was to examine the associations between neighborhood walkability and walking for active transportation or leisure, and moderate-to-vigorous physical activity (MVPA) and whether these hypothesized associations are moderated by age, gender, income, marital status and neighborhood-level socioeconomic status. The second aim was to determine how much of the total variance of the walking and physical activity outcomes can be attributed to neighborhood-level differences. Neighborhood walkability was objectively measured by GIS methods. An index consisting of residential density, street connectivity, and land use mix was constructed to define 32 highly and less walkable neighborhoods in Stockholm City. MVPA was measured objectively during 7 days with an accelerometer and walking was assessed using the validated International Physical Activity Questionnaire (IPAQ). Multilevel linear as well as logistic models (mixed-effects, mixed-distribution models) were used in the analysis. The statistically significant and "adjusted" results for individuals living in highly walkable neighborhoods, as compared to those living in less walkable neighborhoods, were: (1) 77% and 28% higher odds for walking for active transportation and walking for leisure, respectively, (2) 50 min more walking for active transportation/week, and (3) 3.1 min more MVPA/day. The proportion of the total variance at the neighborhood level was low and ranged between 0.0% and 2.1% in the adjusted models. The findings of the present study stress that future policies concerning the

  1. Neighborhood Safety and Major Depressive Disorder in a National Sample of Black Youth; Gender by Ethnic Differences

    Directory of Open Access Journals (Sweden)

    Shervin Assari

    2017-02-01

    Full Text Available Adolescence is a developmental period marked by increased stress, especially among Black youth. In addition to stress related to their developmental transition, social factors such as a perceived unsafe neighborhood impose additional risks. We examined gender and ethnic differences in the association between perceived neighborhood safety and major depressive disorder (MDD among a national sample of Black youth. We used data from the National Survey of American Life - Adolescents (NSAL-A, 2003–2004. In total, 1170 Black adolescents entered the study. This number was composed of 810 African American and 360 Caribbean Black youth (age 13 to 17. Demographic factors, perceived neighborhood safety, and MDD (Composite International Diagnostic Interview, CIDI were measured. Logistic regressions were used to test the association between neighborhood safety and MDD in the pooled sample, as well as based on ethnicity by gender groups. In the pooled sample of Black youth, those who perceived their neighborhoods to be unsafe were at higher risk of MDD (Odds Ratio [OR] = 1.25; 95% Confidence Interval [CI] = 1.02-1.51. The perception that one’s neighborhood is unsafe was associated with a higher risk of MDD among African American males (OR=1.41; 95% CI = 1.03–1.93 but not African American females or Caribbean Black males and females. In conclusion, perceived neighborhood safety is not a universal psychological determinant of MDD across ethnic by gender groups of Black youth; however, policies and programs that enhance the sense of neighborhood safety may prevent MDD in male African American youth.

  2. Space, race, and poverty: Spatial inequalities in walkable neighborhood amenities?

    Directory of Open Access Journals (Sweden)

    John Whalen

    2012-05-01

    Full Text Available BACKGROUND Multiple and varied benefits have been suggested for increased neighborhood walkability. However, spatial inequalities in neighborhood walkability likely exist and may be attributable, in part, to residential segregation. OBJECTIVE Utilizing a spatial demographic perspective, we evaluated potential spatial inequalities in walkable neighborhood amenities across census tracts in Boston, MA (US. METHODS The independent variables included minority racial/ethnic population percentages and percent of families in poverty. Walkable neighborhood amenities were assessed with a composite measure. Spatial autocorrelation in key study variables were first calculated with the Global Moran's I statistic. Then, Spearman correlations between neighborhood socio-demographic characteristics and walkable neighborhood amenities were calculated as well as Spearman correlations accounting for spatial autocorrelation. We fit ordinary least squares (OLS regression and spatial autoregressive models when appropriate as a final step. RESULTS Significant positive spatial autocorrelation was found in neighborhood socio-demographic characteristics (e.g. census tract percent Black, but not walkable neighborhood amenities or in the OLS regression residuals. Spearman correlations between neighborhood socio-demographic characteristics and walkable neighborhood amenities were not statistically significant, nor were neighborhood socio-demographic characteristics significantly associated with walkable neighborhood amenities in OLS regression models. CONCLUSIONS Our results suggest that there is residential segregation in Boston and that spatial inequalities do not necessarily show up using a composite measure. COMMENTS Future research in other geographic areas (including international contexts and using different definitions of neighborhoods (including small-area definitions should evaluate if spatial inequalities are found using composite measures, but also should

  3. Basic surgical training in Ireland: the impact of operative experience, training program allocation and mentorship on trainee satisfaction.

    LENUS (Irish Health Repository)

    O'Sullivan, K E

    2013-12-01

    Application to the Irish basic surgical training (BST) program in Ireland has decreased progressively over the past 5 years. We hypothesised that this decline was secondary to dissatisfaction with training correlated with reduced operative experience and lack of mentorship among BSTs.

  4. 75 FR 75463 - Clean Air Act Operating Permit Program; Petition To Object to Title V Permit for Luke Paper...

    Science.gov (United States)

    2010-12-03

    ... From the Federal Register Online via the Government Publishing Office ENVIROMENTAL PROTECTION AGENCY Clean Air Act Operating Permit Program; Petition To Object to Title V Permit for Luke Paper... issues during the comment period or that the grounds for objection or other issue arose after the comment...

  5. [Principal characteristics of the endoscopic programmed hemostasis in ulcerative gastroduodenal bleedings in patients with high operational-anesthesiological risk].

    Science.gov (United States)

    Timen, L Ia; Trubitsyna, I E; Chikunova, B Z

    2013-01-01

    Application of the endoscopic programmed hemostasis for patients with ulcer gastroduodenal bleedings and with high operational-anesthetic risk provided metabolic rehabilitation (5% solutions of glucose and ascorbic acid) for the purpose of prevention of recurrence of the bleedings which have arisen after a hemostasis at 5.5% of patients.

  6. Managing Asbestos in Place: A Building Owner's Guide to Operations and Maintenance Programs for Asbestos-Containing Materials.

    Science.gov (United States)

    Environmental Protection Agency, Washington, DC.

    Instructions for building owners on the selection and application of appropriate asbestos control and abatement actions are presented in this guidebook. Chapter 1 offers background information on the asbestos problem. Chapter 2 describes the purpose and scope of an operations and maintenance (O&M) program. The third chapter discusses planning…

  7. An analysis of the impacts of economic incentive programs on commercial nuclear power plant operations and maintenance costs

    Energy Technology Data Exchange (ETDEWEB)

    Kavanaugh, D.C.; Monroe, W.H. [Pacific Northwest Lab., Richland, WA (United States); Wood, R.S. [Nuclear Regulatory Commission, Washington, DC (United States)

    1996-02-01

    Operations and Maintenance (O and M) expenditures by nuclear power plant owner/operators possess a very logical and vital link in considerations relating to plant safety and reliability. Since the determinants of O and M outlays are considerable and varied, the potential linkages to plant safety, both directly and indirectly, can likewise be substantial. One significant issue before the US Nuclear Regulatory Commission is the impact, if any, on O and M spending from state programs that attempt to improve plant operating performance, and how and to what extent these programs may affect plant safety and pose public health risks. The purpose of this study is to examine the role and degree of impacts from state promulgated economic incentive programs (EIPs) on plant O and M spending. A multivariate regression framework is specified, and the model is estimated on industry data over a five-year period, 1986--1990. Explanatory variables for the O and M spending model include plant characteristics, regulatory effects, financial strength factors, replacement power costs, and the performance incentive programs. EIPs are found to have statistically significant effects on plant O and M outlays, albeit small in relation to other factors. Moreover, the results indicate that the relatively financially weaker firms are more sensitive in their O and M spending to the presence of such programs. Formulations for linking spending behavior and EIPs with plant safety performance remains for future analysis.

  8. Evaluation of Slum Upgrading Programs: Literature Review and Methodological Approaches

    OpenAIRE

    José Brakarz; Laura Jaitman

    2013-01-01

    This technical note analyzes the methodologies used to evaluate neighborhood upgrading programs, describes their results, and suggests approaches for future evaluations. Local and central governments are increasingly utilizing slum or neighborhood upgrading programs to deal with the multiple problems of urban poverty. These programs employ a methodology of integral interventions, combining of both infrastructure works and social services targeted to specific neighborhoods. Due to this variety...

  9. Grande Ronde Endemic Spring Chinook Salmon Supplementation Program; Satellite Facilities Operation and Maintenance, 2005 Annual Report.

    Energy Technology Data Exchange (ETDEWEB)

    McLean, Michael L.; Seeger, Ryan; Hewitt, Laurie (Confederated Tribes of the Umatilla Indian Reservation, Department of Natural Resources, Pendleton, OR)

    2006-01-01

    There were 2 acclimation periods at the Catherine Creek Acclimation Facility (CCAF) in 2005. During the early acclimation period, 130,748 smolts were delivered from Lookingglass Hatchery (LGH) on 7 March. This group contained progeny of both the captive (53%) and conventional broodstock programs. The size of the fish at delivery was 23.9 fish/lb. Volitional releases began 14 March 2005 and ended 27 March with an estimated total (based on PIT tag detections of 3,187) of 29,402 fish leaving the raceways. This was 22.5% of the total fish delivered. Fish remaining in the raceways after volitional release were forced out. Hourly detections of PIT-tagged fish showed that most of the fish left around 1900 hours. The size of the fish just before the volitional release was 23.9 and the size of the fish remaining just before the forced release was 23.2 fish/lb. The total mortality for the acclimation period was 204 (0.16%). The total number of fish released from the acclimation facility during the early period was 130,544. During the second acclimation period 59,100 smolts were delivered from LGH on 28 March. This group was comprised entirely of progeny from the conventional broodstock program. The size of the fish at delivery was 21.8 fish/lb. Volitional releases began 3 April 2005 and ended with a force out emergency release on 7 April. The size of the fish just before the volitional release was 21.8. The total mortality for the acclimation period was 64 (0.11 %). The total number of fish released from the acclimation facility during the late period was 59,036. There was only 1 planned acclimation period at the Upper Grande Ronde Acclimation Facility (UGRAF) in 2005. During the early acclimation period 105,418 smolts were delivered from LGH on 8 March. This group was comprised entirely of progeny from the conventional broodstock program. The size of the fish at delivery was 21.0 fish/lb. There was no volitional release in 2005 due to freezing air and water conditions

  10. Mathematics for Water and Wastewater Treatment Plant Operators. Water and Wastewater Training Program.

    Science.gov (United States)

    South Dakota Dept. of Environmental Protection, Pierre.

    This booklet is intended to aid the prospective waste treatment plant operator or drinking water plant operator in learning to solve mathematical problems, which is necessary for Class I certification. It deals with the basic mathematics which a Class I operator may require in accomplishing day-to-day tasks. The book also progresses into problems…

  11. Operational Demands of AAC Mobile Technology Applications on Programming Vocabulary and Engagement During Professional and Child Interactions.

    Science.gov (United States)

    Caron, Jessica; Light, Janice; Drager, Kathryn

    2016-01-01

    Typically, the vocabulary in augmentative and alternative communication (AAC) technologies is pre-programmed by manufacturers or by parents and professionals outside of daily interactions. Because vocabulary needs are difficult to predict, young children who use aided AAC often do not have access to vocabulary concepts as the need and interest arises in their daily interactions, limiting their vocabulary acquisition and use. Ideally, parents and professionals would be able to add vocabulary to AAC technologies "just-in-time" as required during daily interactions. This study compared the effects of two AAC applications for mobile technologies: GoTalk Now (which required more programming steps) and EasyVSD (which required fewer programming steps) on the number of visual scene displays (VSDs) and hotspots created in 10-min interactions between eight professionals and preschool-aged children with typical development. The results indicated that, although all of the professionals were able to create VSDs and add vocabulary during interactions with the children, they created more VSDs and hotspots with the app with fewer programming steps than with the one with more steps, and child engagement and programming participation levels were high with both apps, but higher levels for both variables were observed with the app with fewer programming steps than with the one with more steps. These results suggest that apps with fewer programming steps may reduce operational demands and better support professionals to (a) respond to the child's input, (b) use just-in-time programming during interactions,

  12. Mississippi Curriculum Framework for Marketing and Fashion Merchandising (Program CIP: 08.0705--General Retailing Operations). Secondary Programs.

    Science.gov (United States)

    Mississippi Research and Curriculum Unit for Vocational and Technical Education, State College.

    This document, which reflects Mississippi's statutory requirement that instructional programs be based on core curricula and performance-based assessment, contains outlines of the instructional units required in local instructional management plans and daily lesson plans for marketing I-II and fashion merchandising. Presented first are a program…

  13. Design of a health-promoting neighborhood intervention.

    Science.gov (United States)

    Semenza, Jan C; Krishnasamy, Prasanna V

    2007-07-01

    Design and implementation of health-promoting community interventions can advance public health and community well-being; however, realization of such programs is often challenging. Even more challenging is the implementation of ecologic interventions to revitalize built urban environments. A structured intervention entitled ;Intersection Repair; was devised in Portland, Oregon, by a non-profit organization, to implement urban gathering places in the public right of way; specific steps included situation analysis, community outreach, asset mapping, design workshops, construction permitting, building workshops, and process evaluation. The community created human-scale urban landscapes with interactive art installations to encourage social interactions. Such aesthetic improvements, which included painted street murals, information kiosks, hanging gardens, water fountains, benches, and so on, were intended to strengthen social networks and social capital by providing places for residents to engage in conversation. Community engagement in neighborhood design benefits the public at multiple levels, by promoting a healthier lifestyle, over and above urban landscape improvements.

  14. Industrial Fuel Gas Demonstration Plant Program. Demonstration plant operation plan (Deliverable No. 38)

    Energy Technology Data Exchange (ETDEWEB)

    None

    1979-01-01

    The Demo Plant Operating Plan is composed of the following sequence of events starting with the training or personnel, familiarizing of the personnel with the plant and completing the long-term run in the following sequences: inspection during construction, plant completion, shakedown of equipment, process unit startup, shakedown of process units, variable run operation and a turnaround. During the construction period, technical personnel from DRC, MLGW and IGT will be at the plant site becoming familiar with the equipment, its installation and all of the auxiliaries so that on completion of construction they will be well grounded on the plant detail and its configuration. At the same time the supervisory operating personnel will have hands on training the gasifier operation at the IGT pilot plant to develop a field for gasifier operation. As a plant sections are completed, they will be checked out in accordance with the contractor and operator (client) procedure as outlined. Subsequent to this, various vendor designs and furnished equipment will be checked out operating-wise and a performance test run if feasible. The actual startup of the plant will be subsequential with the support areas as utilities, coal handling and waste treatment being placed in operation first. Subsequent to this the process units will be placed in operation starting from the rear of the process train and working forward. Thus the downstream units will be operating before the reactor is run on coal. The reactor will be checked out on coke operation.

  15. Perceived Neighborhood Safety and Adolescent School Functioning

    OpenAIRE

    Martin-Storey, Alexa; Crosnoe, Robert

    2014-01-01

    This study examined the association between adolescents’ perceptions of their neighborhoods’ safety and multiple elements of their functioning in school with data on 15 year olds from the NICHD Study of Early Child Care and Youth Development (n = 924). In general, perceived neighborhood safety was more strongly associated with aspects of schooling that were more psychosocial in nature (e.g., school attachment) than those that were more cognitive (e.g., test scores). Examination of neighborhoo...

  16. An improved Hough Transform neighborhood map for straight line segments.

    Science.gov (United States)

    Du, Shengzhi; van Wyk, Barend Jacobus; Tu, Chunling; Zhang, Xinghui

    2010-03-01

    The distance between a straight line and a straight line segment in the image space is proposed in this paper. Based on this distance, the neighborhood of a straight line segment is defined and mapped into the parameter space to obtain the parameter space neighborhood of the straight line segment. The neighborhood mapping between the image space and parameter space is a one to one reversible map. The mapped region in the parameter space is analytically derived and it is proved that it can be efficiently approximated by a quadrangle. The proposed straight line segment neighborhood technique for the HT outperforms conventional straight line neighborhood methods currently used with existing HT variations. In contrast to the straight line neighborhoods used in existing HT variations, the proposed straight line segment neighborhood has several advantages including: 1) the detection error of the proposed neighborhood is not affected by the length of the straight line segments; 2) a precision requirement in the image space described using the proposed distance can be explicitly resolved using the proposed formulation; 3) the proposed neighborhood has the ability to distinguish between segments belonging to the same straight line. A variety of experiments are executed to demonstrate that the proposed neighborhood has a variety of interesting properties of high practical value.

  17. Auditory and visual lexical neighborhoods in audiovisual speech perception.

    Science.gov (United States)

    Tye-Murray, Nancy; Sommers, Mitchell; Spehar, Brent

    2007-12-01

    Much evidence suggests that the mental lexicon is organized into auditory neighborhoods, with words that are phonologically similar belonging to the same neighborhood. In this investigation, we considered the existence of visual neighborhoods. When a receiver watches someone speak a word, a neighborhood of homophenes (ie, words that look alike on the face, such as pat and bat) is activated. The simultaneous activation of a word's auditory and visual neighborhoods may, in part, account for why individuals recognize speech better in an auditory-visual condition than what would be predicted by their performance in audition-only and vision-only conditions. A word test was administered to 3 groups of participants in audition-only, vision-only, and auditory-visual conditions, in the presence of 6-talker babble. Test words with sparse visual neighborhoods were recognized more accurately than words with dense neighborhoods in a vision-only condition. Densities of both the acoustic and visual neighborhoods as well as their intersection overlap were predictive of how well the test words were recognized in the auditory-visual condition. These results suggest that visual neighborhoods exist and that they affect auditory-visual speech perception. One implication is that in the presence of dual sensory impairment, the boundaries of both acoustic and visual neighborhoods may shift, adversely affecting speech recognition.

  18. Detecting neighborhood vacancy level in Detroit city using remote sensing

    Science.gov (United States)

    Li, X.; Wang, R.; Yang, A.; Vojnovic, I.

    2015-12-01

    With the decline of manufacturing industries, many Rust Belt cities, which enjoyed prosperity in the past, are now suffering from financial stress, population decrease and urban poverty. As a consequence, urban neighborhoods deteriorate. Houses are abandoned and left to decay. Neighborhood vacancy brings on many problems. Governments and agencies try to survey the vacancy level by going through neighborhoods and record the condition of each structure, or by buying information of active mailing addresses to get approximate neighborhood vacancy rate. But these methods are expensive and time consuming. Remote sensing provides a quick and comparatively cost-efficient way to access spatial information on social and demographical attributes of urban area. In our study, we use remote sensing to detect a major aspect of neighborhood deterioration, the vacancy levels of neighborhoods in Detroit city. We compared different neighborhoods using Landsat 8 images in 2013. We calculated NDVI that indicates the greenness of neighborhoods with the image in July 2013. Then we used thermal infrared information from image in February to detect human activities. In winter, abandoned houses will not consume so much energy and therefore neighborhoods with more abandoned houses will have smaller urban heat island effect. Controlling for the differences in terms of the greenness obtained from summer time image, we used thermal infrared from winter image to determine the temperatures of urban surface. We find that hotter areas are better maintained and have lower house vacancy rates. We also compared the changes over time for neighborhoods using Landsat 7 images from 2003 to 2013. The results show that deteriorated neighborhoods have increased NDVI in summer and get colder in winter due to abandonment of houses. Our results show the potential application of remote sensing as an easily accessed and efficient way to obtain data about social conditions in cities. We used the neighborhood

  19. Eliminating Tuberculosis One Neighborhood at a Time

    Science.gov (United States)

    Griffith, David E.; McGaha, Paul K.; Wolfgang, Melanie; Robinson, Celia B.; Clark, Patricia A.; Hassell, Willis L.; Robison, Valerie A.; Walker, Kerfoot P.; Wallace, Charles

    2014-01-01

    Objectives. We evaluated a strategy for preventing tuberculosis (TB) in communities most affected by it. Methods. In 1996, we mapped reported TB cases (1985–1995) and positive tuberculin skin test (TST) reactors (1993–1995) in Smith County, Texas. We delineated the 2 largest, densest clusters, identifying 2 highest-incidence neighborhoods (180 square blocks, 3153 residents). After extensive community preparation, trained health care workers went door-to-door offering TST to all residents unless contraindicated. TST-positive individuals were escorted to a mobile clinic for radiography, clinical evaluation, and isoniazid preventive treatment (IPT) as indicated. To assess long-term impact, we mapped all TB cases in Smith County during the equivalent time period after the project. Results. Of 2258 eligible individuals, 1291 (57.1%) were tested, 229 (17.7%) were TST positive, and 147 were treated. From 1996 to 2006, there were no TB cases in either project neighborhood, in contrast with the preintervention decade and the continued occurrence of TB in the rest of Smith County. Conclusions. Targeting high-incidence neighborhoods for active, community-based screening and IPT may hasten TB elimination in the United States. PMID:24899457

  20. White Dwarf Cosmochronology in the Solar Neighborhood

    CERN Document Server

    Tremblay, P -E; Soderblom, D R; Cignoni, M; Cummings, J

    2014-01-01

    The study of the stellar formation history in the solar neighborhood is a powerful technique to recover information about the early stages and evolution of the Milky Way. We present a new method which consists of directly probing the formation history from the nearby stellar remnants. We rely on the volume complete sample of white dwarfs within 20 pc, where accurate cooling ages and masses have been determined. The well characterized initial-final mass relation is employed in order to recover the initial masses (1 < M/Msun < 8) and total ages for the local degenerate sample. We correct for moderate biases that are necessary to transform our results to a global stellar formation rate, which can be compared to similar studies based on the properties of main-sequence stars in the solar neighborhood. Our method provides precise formation rates for all ages except in very recent times, and the results suggest an enhanced formation rate for the solar neighborhood in the last 5 Gyr compared to the range 5 <...

  1. Using Neighborhood Diversity to Solve Hard Problems

    CERN Document Server

    Ganian, Robert

    2012-01-01

    Parameterized algorithms are a very useful tool for dealing with NP-hard problems on graphs. Yet, to properly utilize parameterized algorithms it is necessary to choose the right parameter based on the type of problem and properties of the target graph class. Tree-width is an example of a very successful graph parameter, however it cannot be used on dense graph classes and there also exist problems which are hard even on graphs of bounded tree-width. Such problems can be tackled by using vertex cover as a parameter, however this places severe restrictions on admissible graph classes. Michael Lampis has recently introduced neighborhood diversity, a new graph parameter which generalizes vertex cover to dense graphs. Among other results, he has shown that simple parameterized algorithms exist for a few problems on graphs of bounded neighborhood diversity. Our article further studies this area and provides new algorithms parameterized by neighborhood diversity for the p-Vertex-Disjoint Paths, Graph Motif and Prec...

  2. Kansas State University: DOE/KEURP Site Operator Program. Year 4, fourth quarterly report, April 1, 1995--June 30, 1995

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-08-01

    Kansas State University, in support of a DOE and Kansas Electric Utilities Research Program subject contract, continues to test, evaluate, demonstrate, and develop electric vehicle and infrastructure technology. K-State is operating two Soleq EVcort vehicles. During this reporting period both vehicles were brought back to full operational status after warranty service was completed by Soleq. Vehicle failures occurred due to three unrelated battery cable failures in addition to the replacement of one battery. Both vehicles are being operated on a routine basis. K-State, along with York Technical College, has established a relationship with Troy Design and Manufacturing (TDM) Redford, Michigan. K-State has ordered no less than four Ford Ranger electric trucks from TDM. K-State is involved in the steering committee that is monitoring and refining information to direct the design and testing of these new technology vehicles. TDM should become the first automotive manufacturer certified by one of the Big Three under their Quality Vehicle Manufacturer program. Kansas State University and the Kansas Electric Utility Research Program look forward to working with TDM on their new EV program.

  3. Beyond neighborhood poverty: family management, neighborhood disorder, and adolescents' early sexual onset.

    Science.gov (United States)

    Roche, Kathleen M; Leventhal, Tama

    2009-12-01

    The authors examined how neighborhood disorder modifies associations between family management practices and youth transitions to sex among low-income African American and Latino urban families. The sample included 846 young adolescents and their mothers who participated in Welfare, Children and Families: A Three-City Study. Results from multilevel logistic regression models indicated no main effects of family management practices or neighborhood-level conditions on transitions to sex once accounting for demographics. However, higher levels of family routines and parental knowledge (i.e., awareness of youths' friends, whereabouts, and activities) were more strongly associated with a lower probability of youth sexual onset as neighborhood disorder increased. Results provide further evidence for the contextually specific nature of parenting impacts on adolescent adjustment.

  4. 邻域值信息表上的邻域逻辑及其数据推理%Neighborhood Logic and Its Data Reasoning on Neighborhood-Valued Information Table

    Institute of Scientific and Technical Information of China (English)

    刘清

    2001-01-01

    This paper introduces a neighborhood logic based on the neighborhood-valued information table, which is the logic used as operators with neighborhood topological interior (I) and neighborhood topological closure (C), where neighborhood topological interior and neighborhood topological closure are defined via binary neighborhood systems {N(v)}:I(X)={u∈U:N(v)X∧v∈V} and C(X)={u∈U:N(v)∩X≠Φ∧v∈V}. And the binary neighborhood systems are defined by binary relation BV×U:N(v)={u∈U:v B u}. The logic is also the formulation and a normal form of generalized decision logic by Yao and Liu in 1999. Especially, truth calculus systems are constituted, the truth reasoning can be implemented. The logic is defined on the neighborhood-valued information table of attributes. Each object in the information table is not a single value with respect to attributes, but generalized to a neighborhood of the value. Therefore, three types of satisfiability of a formula can be discussed: the neighborhood-interior satisfiability, the neighborhood-closure satisfiacility, and the neighborhood satisfiability. Truth values of formulas are defined, which are the interval value or neighborhood value, instead of single value. It discusses also the operations of truth values with respect to logical connectives. The semantic model of the proposed logic language is studied. Finally, it gives the data reasoning based on the logic in the paper.%引入了一种基于邻域值信息表的邻域逻辑,它是用邻域拓扑内点和邻域拓扑闭包作为逻辑算子的一种逻辑.其内点和闭包是先经二元关系定义了邻域系统,然后用这种邻域系统来定义它.这种逻辑被定义在信息表上,其表上的每个个体关于属性不是取单独一个值,而是扩充到取一个值的邻域.公式的真值被扩充为一个区间或邻域,因此讨论一个公式可满足性的三种类型:邻域内点可满足、邻域闭包可满足和邻域可满

  5. Your Lung Operation: After Your Operation

    Medline Plus

    Full Text Available ... Safety Resources About the Patient Education Program The Recovery Room Choosing Wisely Educational Programs Educational Programs Educational ... Lung Operation After Your Operation Your Discharge and Recovery Complete Video After Your Operation Guidance for after ...

  6. Comparing the performance of expert user heuristics and an integer linear program in aircraft carrier deck operations.

    Science.gov (United States)

    Ryan, Jason C; Banerjee, Ashis Gopal; Cummings, Mary L; Roy, Nicholas

    2014-06-01

    Planning operations across a number of domains can be considered as resource allocation problems with timing constraints. An unexplored instance of such a problem domain is the aircraft carrier flight deck, where, in current operations, replanning is done without the aid of any computerized decision support. Rather, veteran operators employ a set of experience-based heuristics to quickly generate new operating schedules. These expert user heuristics are neither codified nor evaluated by the United States Navy; they have grown solely from the convergent experiences of supervisory staff. As unmanned aerial vehicles (UAVs) are introduced in the aircraft carrier domain, these heuristics may require alterations due to differing capabilities. The inclusion of UAVs also allows for new opportunities for on-line planning and control, providing an alternative to the current heuristic-based replanning methodology. To investigate these issues formally, we have developed a decision support system for flight deck operations that utilizes a conventional integer linear program-based planning algorithm. In this system, a human operator sets both the goals and constraints for the algorithm, which then returns a proposed schedule for operator approval. As a part of validating this system, the performance of this collaborative human-automation planner was compared with that of the expert user heuristics over a set of test scenarios. The resulting analysis shows that human heuristics often outperform the plans produced by an optimization algorithm, but are also often more conservative.

  7. Neighborhood Risk, Parental Socialization Styles, and Adolescent Conduct Problems

    Directory of Open Access Journals (Sweden)

    Enrique Gracia

    2010-12-01

    Full Text Available This article aims to analyze the influence of parental socialization styles (authoritarian, authoritative, indulgent and neglectful, and perceived neighborhood risk on three indicators of conduct problems in adolescence (school misconduct, delinquency, and drug use. The sample consists of 1,017 adolescents, aged between 12 and 17. Results from four multivariate factorial designs yielded only main effects of parenting styles and neighborhood risk. Adolescents from authoritative and indulgent families showed lower conduct problems than those with authoritarian and neglectful parents. Also, higher levels of perceived neighborhood risk were significantly associated with more conduct problems. There were no significant interaction effects between parenting styles and perceived neighborhood risk, but results yielded a significant interaction effect between neighborhood risk and sex. Overall, results do not support the idea that parenting styles are more effective under certain neighborhood risk conditions, and suggest that neighbourhood risk influences adolescents’ psychosocial adjustment beyond the influence of parental socialization styles.

  8. A Social Marketing Approach for Developing a Neighborhood Network

    Directory of Open Access Journals (Sweden)

    Cláudia Sequeira

    2015-09-01

    Full Text Available This paper focuses on a social marketing project proposal for a community in a social housing neighborhood in Faro, in southern Portugal. The aim of the research is to discuss the possibility of the implementation of a neighborhood network, using a social marketing approach with the goal of strengthening the ties of cooperation, solidarity and friendship between the inhabitants of the neighborhood with a view to fostering social cohesion in the city. The paper offers a theoretical and empirical discussion about the characteristics of particular areas designated as social housing neighborhoods. Data collection was performed in loco by giving a questionnaire to the inhabitants of the neighborhood and by direct observation. The results facilitated a balance between the needs of the residents and their ability to help their neighbors. The results are followed by a discussion and a proposal for a social marketing project targeted to the neighborhood under study.

  9. Activation of proto-oncogenes by disruption of chromosome neighborhoods.

    Science.gov (United States)

    Hnisz, Denes; Weintraub, Abraham S; Day, Daniel S; Valton, Anne-Laure; Bak, Rasmus O; Li, Charles H; Goldmann, Johanna; Lajoie, Bryan R; Fan, Zi Peng; Sigova, Alla A; Reddy, Jessica; Borges-Rivera, Diego; Lee, Tong Ihn; Jaenisch, Rudolf; Porteus, Matthew H; Dekker, Job; Young, Richard A

    2016-03-25

    Oncogenes are activated through well-known chromosomal alterations such as gene fusion, translocation, and focal amplification. In light of recent evidence that the control of key genes depends on chromosome structures called insulated neighborhoods, we investigated whether proto-oncogenes occur within these structures and whether oncogene activation can occur via disruption of insulated neighborhood boundaries in cancer cells. We mapped insulated neighborhoods in T cell acute lymphoblastic leukemia (T-ALL) and found that tumor cell genomes contain recurrent microdeletions that eliminate the boundary sites of insulated neighborhoods containing prominent T-ALL proto-oncogenes. Perturbation of such boundaries in nonmalignant cells was sufficient to activate proto-oncogenes. Mutations affecting chromosome neighborhood boundaries were found in many types of cancer. Thus, oncogene activation can occur via genetic alterations that disrupt insulated neighborhoods in malignant cells.

  10. The role of supply chain action programs in achieving operational performance excellence

    DEFF Research Database (Denmark)

    Farooq, Sami; Dukovska-Popovska, Iskra; Boer, Harry

    2009-01-01

    This paper investigates the effects of five individual supply chain action programs on cost and speed aspects of procurement and manufacturing performance. The study is based on the IMSS-IV database. As should be expected, supply chain action programs have stronger effects on externally oriented...

  11. Management and Operations of Online Programs: Ensuring Quality and Accountability. Promising Practices in Online Learning

    Science.gov (United States)

    Watson, John; Gemin, Butch

    2009-01-01

    Online learning is growing rapidly as states and districts are creating new online schools, and existing programs are adding new courses and students. The growth reflects the spreading understanding that online courses and programs can serve a wide variety of students and needs. These include: (1) Creating opportunities for small and rural school…

  12. The role of supply chain action programs in achieving operational performance excellence

    DEFF Research Database (Denmark)

    Farooq, Sami; Dukovska-Popovska, Iskra; Boer, Harry

    2009-01-01

    This paper investigates the effects of five individual supply chain action programs on cost and speed aspects of procurement and manufacturing performance. The study is based on the IMSS-IV database. As should be expected, supply chain action programs have stronger effects on externally oriented ...

  13. Operation of Wastewater Treatment Plants: A Field Study Training Program. Volume II. Second Edition.

    Science.gov (United States)

    California State Univ., Sacramento. Dept. of Civil Engineering.

    This manual was prepared by experienced wastewater collection system workers to provide a home study course to develop new qualified workers and expand the abilities of existing workers. This volume emphasizes material needed by intermediate-level operators and stresses the operation and maintenance of conventional treatment plants. This volume…

  14. Introduction to Chemistry for Water and Wastewater Treatment Plant Operators. Water and Wastewater Training Program.

    Science.gov (United States)

    South Dakota Dept. of Environmental Protection, Pierre.

    Presented are basic concepts of chemistry necessary for operators who manage drinking water treatment plants and wastewater facilities. It includes discussions of chemical terms and concepts, laboratory procedures for basic analyses of interest to operators, and discussions of appropriate chemical calculations. Exercises are included and answer…

  15. Operation of Wastewater Treatment Plants: A Field Study Training Program. Volume I. Second Edition.

    Science.gov (United States)

    California State Univ., Sacramento. Dept. of Civil Engineering.

    This manual was prepared by experienced wastewater collection system workers to provide a home study course to develop new qualified workers and expand the abilities of existing workers. This volume is directed primarily towards entry-level operators and the operators of ponds, package plants, or small treatment plants. Ten chapters examine the…

  16. Shippingport operations with the Light Water Breeder Reactor core. (LWBR Development Program)

    Energy Technology Data Exchange (ETDEWEB)

    Budd, W.A. (ed.)

    1986-03-01

    This report describes the operation of the Shippingport Atomic Power Station during the LWBR (Light Water Breeder Reactor) Core lifetime. It also summarizes the plant-oriented operations during the period preceding LWBR startup, which include the defueling of The Pressurized Water Reactor Core 2 (PWR-2) and the installation of the LWBR Core, and the operations associated with the defueling of LWBR. The intent of this report is to examine LWBR experience in retrospect and present pertinent and significant aspects of LWBR operations that relate primarily to the nuclear portion of the Station. The nonnuclear portion of the Station is discussed only as it relates to overall plant operation or to unusual problems which result from the use of conventional equipment in radioactive environments. 30 refs., 69 figs., 27 tabs.

  17. FIELD TEST PROGRAM TO DEVELOP COMPREHENSIVE DESIGN, OPERATING, AND COST DATA FOR MERCURY CONTROL SYSTEMS

    Energy Technology Data Exchange (ETDEWEB)

    Michael D. Durham

    2005-03-17

    Brayton Point Unit 1 was successfully tested for applicability of activated carbon injection as a mercury control technology. Test results from this site have enabled a thorough evaluation of the impacts of future mercury regulations to Brayton Point Unit 1, including performance, estimated cost, and operation data. This unit has variable (29-75%) native mercury removal, thus it was important to understand the impacts of process variables and activated carbon on mercury capture. The team responsible for executing this program included: (1) Plant and PG&E National Energy Group corporate personnel; (2) Electric Power Research Institute (EPRI); (3) United States Department of Energy National Energy Technology Laboratory (DOE/NETL); (4) ADA-ES, Inc.; (5) NORIT Americas, Inc.; (6) Apogee Scientific, Inc.; (7) TRC Environmental Corporation; (8) URS Corporation; (9) Quinapoxet Solutions; (10) Energy and Environmental Strategies (EES); and (11) Reaction Engineering International (REI). The technical support of all of these entities came together to make this program achieve its goals. Overall, the objectives of this field test program were to determine the impact of activated carbon injection on mercury control and balance-of-plant processes on Brayton Point Unit 1. Brayton Point Unit 1 is a 250-MW unit that fires a low-sulfur eastern bituminous coal. Particulate control is achieved by two electrostatic precipitators (ESPs) in series. The full-scale tests were conducted on one-half of the flue gas stream (nominally 125 MW). Mercury control sorbents were injected in between the two ESPs. The residence time from the injection grid to the second ESP was approximately 0.5 seconds. In preparation for the full-scale tests, 12 different sorbents were evaluated in a slipstream of flue gas via a packed-bed field test apparatus for mercury adsorption. Results from these tests were used to determine the five carbon-based sorbents that were tested at full-scale. Conditions of interest

  18. Second-Generation Effects of Chicago's Gautreaux Residential Mobility Program on Children's Participation in Crime

    Science.gov (United States)

    Keels, Micere

    2008-01-01

    Data from the Gautreaux residential mobility program, which relocated low-income African American families from high poverty, segregated inner-city, Chicago neighborhoods into mostly European American, suburban neighborhoods, and mostly European American or mostly African American neighborhoods within Chicago, are used to assess whether children's…

  19. DOE KSU EV Site Operator Program. [United States Department of Energy (DOE) Kansas State University (KSU) Electric Vehicle (EV)

    Energy Technology Data Exchange (ETDEWEB)

    Hague, J.R.; Steinert, R.A.; Nissen-Pfrang, T.

    1992-01-01

    Kansas State University, with funding from federal, state, public, and private companies, is participating in the DOE Electric Vehicle Site Operator Program. Kansas State is demonstrating, testing, and evaluating electric of hybrid vehicle technology. This will provide organizations the opportunity to examine the latest EHV prototypes under actual operating conditions. KSU proposes to purchase one (1) electric or hybrid van and four(4) electric cars during the first two years of this five-year program. KSU has purchased one G-Van built by Conceptor Industries, Toronto, Canada and has initiated a procurement order to purchase two (2) Soleq 1992 Ford EVcort station wagons. This quarter's report describes ongoing public relations activities and meetings as well as presenting performance data for the electric vehicles. (GHH)

  20. [Comparison between the short program and the long program of post-operative rehabilitation of hip fracture for making the critical path].

    Science.gov (United States)

    Abe, T; Tsuchida, N; Ishibashi, H; Yamamoto, S

    2001-07-01

    Patients receiving operative treatment for fracture are good candidate for critical path management. Recently, we have developed a Short Program (SP) for post-operative rehabilitation of hip fractures. The purpose of this study was to evaluate the effectiveness, the safety and the cost efficiency of this SP, by comparing it with the former Long Program (LP) in terms of choosing the better program for the critical path. The enrolled patients were over 65 years old, had been able to walk by themselves with or without canes, were free from neurological diseases like hemiplegia and Parkinson's disease, and without pathological fractures. We enrolled 101 patients (mean age: 83.1) for the LP and 143 patients (mean age: 82.8) for the SP. The operative procedure for these patients was internal fixation with a sliding hip screw or prosthetic replacement for a femoral head. Length of hospitalization, the rate of recovering walking ability, medical expenses during hospitalization, and the types and incidence of complications were investigated to determine differences between the SP and the LP. Length of hospitalization was significantly shorter in SP patients (p fever complications than the LP group (p < 0.05). As a result, the SP was superior to the LP in terms of effectiveness, safety and cost efficiency, thus it was considered to be suitable for critical path management of hip fracture cases. However, because recovery of walking ability was harder for patients over 85 years old with the SP than with the LP, a modified program is necessary for such older patients.

  1. Neighborhood Integration and Connectivity Predict Cognitive Performance and Decline

    Directory of Open Access Journals (Sweden)

    Amber Watts PhD

    2015-08-01

    Full Text Available Objective: Neighborhood characteristics may be important for promoting walking, but little research has focused on older adults, especially those with cognitive impairment. We evaluated the role of neighborhood characteristics on cognitive function and decline over a 2-year period adjusting for measures of walking. Method: In a study of 64 older adults with and without mild Alzheimer’s disease (AD, we evaluated neighborhood integration and connectivity using geographical information systems data and space syntax analysis. In multiple regression analyses, we used these characteristics to predict 2-year declines in factor analytically derived cognitive scores (attention, verbal memory, mental status adjusting for age, sex, education, and self-reported walking. Results: Neighborhood integration and connectivity predicted cognitive performance at baseline, and changes in cognitive performance over 2 years. The relationships between neighborhood characteristics and cognitive performance were not fully explained by self-reported walking. Discussion: Clearer definitions of specific neighborhood characteristics associated with walkability are needed to better understand the mechanisms by which neighborhoods may impact cognitive outcomes. These results have implications for measuring neighborhood characteristics, design and maintenance of living spaces, and interventions to increase walking among older adults. We offer suggestions for future research measuring neighborhood characteristics and cognitive function.

  2. Neighborhood Integration and Connectivity Predict Cognitive Performance and Decline

    Directory of Open Access Journals (Sweden)

    Amber Watts PhD

    2015-08-01

    Full Text Available Objective: Neighborhood characteristics may be important for promoting walking, but little research has focused on older adults, especially those with cognitive impairment. We evaluated the role of neighborhood characteristics on cognitive function and decline over a 2-year period adjusting for measures of walking. Method: In a study of 64 older adults with and without mild Alzheimer’s disease (AD, we evaluated neighborhood integration and connectivity using geographical information systems data and space syntax analysis. In multiple regression analyses, we used these characteristics to predict 2-year declines in factor analytically derived cognitive scores (attention, verbal memory, mental status adjusting for age, sex, education, and self-reported walking. Results : Neighborhood integration and connectivity predicted cognitive performance at baseline, and changes in cognitive performance over 2 years. The relationships between neighborhood characteristics and cognitive performance were not fully explained by self-reported walking. Discussion : Clearer definitions of specific neighborhood characteristics associated with walkability are needed to better understand the mechanisms by which neighborhoods may impact cognitive outcomes. These results have implications for measuring neighborhood characteristics, design and maintenance of living spaces, and interventions to increase walking among older adults. We offer suggestions for future research measuring neighborhood characteristics and cognitive function.

  3. Forced Displacement From Rental Housing: Prevalence and Neighborhood Consequences.

    Science.gov (United States)

    Desmond, Matthew; Shollenberger, Tracey

    2015-10-01

    Drawing on novel survey data of Milwaukee renters, this study documents the prevalence of involuntary displacement from housing and estimates its consequences for neighborhood selection. More than one in eight Milwaukee renters experienced an eviction or other kind of forced move in the previous two years. Multivariate analyses suggest that renters who experienced a forced move relocate to poorer and higher-crime neighborhoods than those who move under less-demanding circumstances. By providing evidence implying that involuntary displacement is a critical yet overlooked mechanism of neighborhood inequality, this study helps to clarify why some city dwellers live in much worse neighborhoods than their peers.

  4. A note on neighborhood total domination in graphs

    Indian Academy of Sciences (India)

    Nader Jafari Rad

    2015-08-01

    Let = ( ,) be a graph without isolated vertices. A dominating set of is called a neighborhood total dominating set (or just NTDS) if the induced subgraph [()] has no isolated vertex. The minimum cardinality of a NTDS of is called the neighborhood total domination number of and is denoted by nt(). In this paper, we obtain sharp bounds for the neighborhood total domination number of a tree. We also prove that the neighborhood total domination number is equal to the domination number in several classes of graphs including grid graphs.

  5. ANALYSIS OF THE RESULTS IN IMPLEMENTING THE OPERATIONAL PROGRAM FOR HUMAN RESOURCES DEVELOPMENT 2007-2013 FOR CENTER REGION, ROMANIA

    OpenAIRE

    Ionela Gavrila-Paven; Iulian Bogdan Dobra; Lucian Docea

    2013-01-01

    This study aims to highlight the results achieved through the implementation ofprojects financed by the European Social Fund through the Operational Program for HumanResources Development 2007-2013 at regional level. It was considered Center Region for thepresentation and analysis of data from the point of view of absorption and especially from the pointof view of the results obtained by analyzing outcome indicators reported by the recipients for 2007-2012. Although the degree of absorption i...

  6. Effect of a large gaming neighborhood and a strategy adaptation neighborhood for bolstering network reciprocity in a prisoner's dilemma game

    Science.gov (United States)

    Ogasawara, Takashi; Tanimoto, Jun; Fukuda, Eriko; Hagishima, Aya; Ikegaya, Naoki

    2014-12-01

    In 2 × 2 prisoner's dilemma (PD) games, network reciprocity is one mechanism for adding social viscosity, leading to a cooperative equilibrium. In this paper, we explain how gaming neighborhoods and strategy-adaptation neighborhoods affect network reciprocity independently in spatial PD games. We explore an appropriate range of strategy adaptation neighborhoods as opposed to the conventional method of making the gaming and strategy adaptation neighborhoods coincide to enhance the level of cooperation. In cases of expanding gaming neighborhoods, network reciprocity falls to a low level relative to the conventional setting. In the discussion below, which is based on the results of our simulation, we explore how these enhancements come about. Essentially, varying the range of the neighborhoods influences how cooperative clusters form and expand in the evolutionary process.

  7. National Evaluation of Operation Mainstream. Phase I: The Green Thumb-Green Light Program. Final Report for Phase I of III.

    Science.gov (United States)

    Berry, Dale W.; And Others

    This evaluation report on the Green Thumb program is the first in a series of three reports that will constitute a comprehensive evaluation of Operation Mainstream (OM). Operation Mainstream is a collection of programs designed to employ as enrollees poor, chronically unemployed adults. This evaluation relies primarily on cross-sectional and…

  8. Relationship Between the Part 70 Operating Permit Program and Section 112(r)

    Science.gov (United States)

    This document may be of assistance in applying the Title V air operating permit regulations. This document is part of the Title V Policy and Guidance Database available at www2.epa.gov/title-v-operating-permits/title-v-operating-permit-policy-and-guidance-document-index. Some documents in the database are a scanned or retyped version of a paper photocopy of the original. Although we have taken considerable effort to quality assure the documents, some may contain typographical errors. Contact the office that issued the document if you need a copy of the original.

  9. Setting up an Asbestos Operations and Maintenance (O&M) Program

    Science.gov (United States)

    Covers steps a buidling's O&M plan should including: appointing an asbestos program manager, inspecting the building, developing a plan, and if necessary selecting and implementing larger repair or abatement projects.

  10. COMPUTER OPERATING INSTRUCTIONS FOR THE SIMU LATED TELEMETRY DATA GENERATION PROGRAM (STSTLM) MILESTONE 7,

    Science.gov (United States)

    computer at the tracking station. The STSTLM program will also generate the System Time Code Word ( STCW ) and the Input Control Word in exactly the same format as they are normally input to the TLM computer. (Author)

  11. Mission Operations Directorate - Success Legacy of the Space Shuttle Program (Overview of the Evolution and Success Stories from MOD During the Space Shuttle program)

    Science.gov (United States)

    Azbell, Jim A.

    2011-01-01

    In support of the Space Shuttle Program, as well as NASA's other human space flight programs, the Mission Operations Directorate (MOD) at the Johnson Space Center has become the world leader in human spaceflight operations. From the earliest programs - Mercury, Gemini, Apollo - through Skylab, Shuttle, ISS, and our Exploration initiatives, MOD and its predecessors have pioneered ops concepts and emphasized a history of mission leadership which has added value, maximized mission success, and built on continual improvement of the capabilities to become more efficient and effective. This paper provides specific examples that illustrate how MOD's focus on building and contributing value with diverse teams has been key to their successes both with the US space industry and the broader international community. This paper will discuss specific examples for the Plan, Train, Fly, and Facilities aspects within MOD. This paper also provides a discussion of the joint civil servant/contractor environment and the relative badge-less society within MOD. Several Shuttle mission related examples have also been included that encompass all of the aforementioned MOD elements and attributes, and are used to show significant MOD successes within the Shuttle Program. These examples include the STS-49 Intelsat recovery and repair, the (post-Columbia accident) TPS inspection process and the associated R-Bar Pitch Maneuver for ISS missions, and the STS-400 rescue mission preparation efforts for the Hubble Space Telescope repair mission. Since their beginning, MOD has consistently demonstrated their ability to evolve and respond to an ever changing environment, effectively prepare for the expected and successfully respond to the unexpected, and develop leaders, expertise, and a culture that has led to mission and Program success.

  12. Validation of the Rotorcraft Flight Simulation Program (C81) Using Operational Loads Survey Flight Test Data.

    Science.gov (United States)

    1980-07-01

    could be improved by the use of one of the sensitive, accurate, cup - anemometer type of airspeed sensors that have recently been developed. 8.1.4...programs of this nature to enhance their use for the validation of simulation programs: - Remove the airspeed sensor from the boom and use a cup - anemometer ...transducers to allow access to the instrumentation. Hot-wire anemometers were then applied to the leading edge at the same five blade stations. 24 The

  13. Citizen Participation in Neighborhood Organizations and Its Relationship to Volunteers' Self- and Collective Efficacy and Sense of Community

    Science.gov (United States)

    Ohmer, Mary L.

    2007-01-01

    "Citizen participation" is the active involvement of individuals in changing problematic conditions in communities and influencing policies and programs that affect the quality of their lives. Neighborhood organizations in poor communities often rely on volunteers to accomplish their goals. Therefore, social workers must understand how…

  14. A multi-level variable neighborhood search heuristic for a practical vehicle routing and driver scheduling problem

    DEFF Research Database (Denmark)

    Wen, Min; Krapper, Emil; Larsen, Jesper

    things, predefined workdays, fixed starting time, maximum weekly working duration, break rule. The objective is to minimize the total delivery cost. The real-life case study is fi rst introduced and modelled as a mixed integer linear program. A multilevel variable neighborhood search heuristic...

  15. Civic Engagement in a Challenging Political Context: The Neighborhood Initiative at the American University of Beirut, Lebanon

    Science.gov (United States)

    Myntti, Cynthia

    2013-01-01

    This essay uses the experience of one community engagement program at the American University of Beirut (AUB), a prominent private university in Lebanon, to reflect on the value and challenges of civic engagement in a non-Western context. It describes the Lebanese sectarian political system, provides an overview of the AUB Neighborhood Initiative,…

  16. Second session: operating European facilities and their programs; Session 2: Les installations Europeennes actuelles et leurs programmes

    Energy Technology Data Exchange (ETDEWEB)

    Iracane, D. [CEA Saclay, Dir. de l' Energie Nucleaire (DEN), 91 - Gif sur Yvette (France); Porracchia, A.; Fougeras, P.; Morey, J.M. [CEA Cadarache, 13 - Saint-Paul-lez-Durance (France). Dept. d' Etudes des Reacteurs; Loubiere, S.; Durande-Ayme, P. [CEA Saclay, Nuclear Energy Div., Reactors and Nuclear Services Deptment, 91 - Gif-sur-Yvette (France); Guidez, J.; Goux, D. [CEA Valrho, Dir. de l' Energie Nucleaire, DEN, 30 - Marcoule (France); Dupraz, R.; Brand, B. [FRAMATOME, AREVA-FANP, 69 - Lyon (France); Blanc, J.Y. [CEA Saclay, 91 - Gif sur Yvette (France); Perthuis, S. de [FRAMATOME ANP, 92 - Paris-La-Defence (France); Le Rouzic, J.F. [Electricite de France (EDF), 92 - Clamart (France)

    2005-07-01

    Most European nuclear post-irradiation examination facilities are ageing and the optimization of the remaining infrastructures may lead to connect them through a network implying consistent staff competence between countries and efficient nuclear material transport means. The second article describes the 3 very-low power research reactors operating in France: Minerve, Masurca and Eole. The Osiris reactor is presented in the third article, the author focuses on the devices available in Osiris to perform irradiation in light water reactor conditions and in high temperature reactor conditions and on the associated programs. Phenix reactor located on the Marcoule site had been performing from 1974 to 1990 the necessary technological qualifications required by the fast reactor system. An important upgrading program, led from 1994 to 2003, has allowed the reactor to begin a second life. Its investigation program encompasses research work on the transmutation of actinides and fission products and on new nuclear fuels and materials required for the future fourth generation of reactors. In Europe about 20 hot laboratories offer services to perform examination and qualification required by their national civil nuclear programs. Most are state-owned and show a large range of activities: nuclear fuels, materials, reprocessing, radio-nuclides, and radio-active sources. The last article reviews the main test loops operating in France and in neighboring countries. About 30 installations are reported and classified according to their activity fields : critical heat flux, hydro-mechanics, device testing, accidental situations, helium and severe reactor accidents. (A.C.)

  17. Implementation and Analysis of a Lean Six Sigma Program in Microsurgery to Improve Operative Throughput in Perforator Flap Breast Reconstruction.

    Science.gov (United States)

    Hultman, Charles Scott; Kim, Sendia; Lee, Clara N; Wu, Cindy; Dodge, Becky; Hultman, Chloe Elizabeth; Roach, S Tanner; Halvorson, Eric G

    2016-06-01

    Perforator flaps have become a preferred method of breast reconstruction but can consume considerable resources. We examined the impact of a Six Sigma program on microsurgical breast reconstruction at an academic medical center. Using methods developed by Motorola and General Electric, we applied critical pathway planning, workflow analysis, lean manufacturing, continuous quality improvement, and defect reduction to microsurgical breast reconstruction. Primary goals were to decrease preoperative-to-cut time and total operative time, through reduced variability and improved efficiency. Secondary goals were to reduce length of stay, complications, and reoperation. The project was divided into 3 phases: (1) Pre-Six Sigma (24 months), (2) Six Sigma (10 months), (3) and Post-Six Sigma (24 months). These periods (baseline, intervention, control) were compared by Student t test and χ analysis. Over a 5-year period, 112 patients underwent 168 perforator flaps for breast reconstructions, by experienced microsurgeons. Total operative time decreased from 714 to 607 minutes (P Six Sigma program in microsurgical breast reconstruction was associated with better operational and financial outcomes. These incremental gains were maintained over the course of the study, suggesting that these benefits were due, in part, to process improvements. However, continued reductions in total operative time and length of stay, well after the intervention period, support the possibility that "learning curve" phenomenon may have contributed to the improvement in these outcomes.

  18. Parental and Adolescent Perceptions of Neighborhood Safety Related to Adolescents' Physical Activity in Their Neighborhood

    Science.gov (United States)

    Esteban-Cornejo, Irene; Carlson, Jordan A.; Conway, Terry L.; Cain, Kelli L.; Saelens, Brian E.; Frank, Lawrence D.; Glanz, Karen; Roman, Caterina G.; Sallis, James F.

    2016-01-01

    Purpose: The purpose of this study was to examine the association between adolescent and parental perceptions of neighborhood safety and adolescents' physical activity in multiple locations and to investigate the moderating effect of sex within this association. Method: This cross-sectional study was conducted with 928 adolescents aged 12 to 16…

  19. Context Matters: Links between Neighborhood Discrimination, Neighborhood Cohesion and African American Adolescents' Adjustment

    Science.gov (United States)

    Riina, Elizabeth M.; Martin, Anne; Gardner, Margo; Brooks-Gunn, Jeanne

    2013-01-01

    Racial discrimination has serious negative consequences for the adjustment of African American adolescents. Taking an ecological approach, this study examined the linkages between perceived racial discrimination within and outside of the neighborhood and urban adolescents' externalizing and internalizing behaviors, and tested whether neighborhood…

  20. Neighborhood food environment and obesity in community-dwelling older adults: individual and neighborhood effects.

    Science.gov (United States)

    Pruchno, Rachel; Wilson-Genderson, Maureen; Gupta, Adarsh K

    2014-05-01

    We tested hypotheses about the relationship between neighborhood-level food sources and obesity, controlling for individual-level characteristics. Data (collected November 2006-April 2008) derived from a random-digit-dial sample of 5688 community-dwelling adults aged 50 to 74 years residing in 1644 census tracts in New Jersey. Using multilevel structural equation models, we created latent constructs representing density of fast-food establishments and storefronts (convenience stores, bars and pubs, grocery stores) and an observed indicator for supermarkets at the neighborhood level, simultaneously modeling obesity and demographic characteristics (age, gender, race, education, household income) at the individual level. When we controlled for individual-level age, gender, race, education, and household income, densities of fast-food establishments and storefronts were positively associated with obesity. Supermarkets were not associated with obesity. Because people living in neighborhoods with a higher density of fast food and storefronts are more likely to be obese, these neighborhoods may be optimal sites for interventions.

  1. Neighborhood Influences on Perceived Social Support Among Parents: Findings from the Project on Human Development in Chicago Neighborhoods

    Science.gov (United States)

    Tendulkar, Shalini A.; Koenen, Karestan C.; Dunn, Erin C.; Buka, Stephen; Subramanian, S. V.

    2012-01-01

    Background Social support is frequently linked to positive parenting behavior. Similarly, studies increasingly show a link between neighborhood residential environment and positive parenting behavior. However, less is known about how the residential environment influences parental social support. To address this gap, we examine the relationship between neighborhood concentrated disadvantage and collective efficacy and the level and change in parental caregiver perceptions of non-familial social support. Methodology/Principal Findings The data for this study came from three data sources, the Project on Human Development in Chicago Neighborhoods (PHDCN) Study's Longitudinal Cohort Survey of caregivers and their offspring, a Community Survey of adult residents in these same neighborhoods and the 1990 Census. Social support is measured at Wave 1 and Wave 3 and neighborhood characteristics are measured at Wave 1. Multilevel linear regression models are fit. The results show that neighborhood collective efficacy is a significant (ß = .04; SE = .02; p = .03), predictor of the positive change in perceived social support over a 7 year period, however, not of the level of social support, adjusting for key compositional variables and neighborhood concentrated disadvantage. In contrast concentrated neighborhood disadvantage is not a significant predictor of either the level or change in social support. Conclusion Our finding suggests that neighborhood collective efficacy may be important for inducing the perception of support from friends in parental caregivers over time. PMID:22493683

  2. CONSIDERING NEIGHBORHOOD INFORMATION IN IMAGE FUZZY CLUSTERING

    Institute of Scientific and Technical Information of China (English)

    Huang Ning; Zhu Minhui; Zhang Shourong

    2002-01-01

    Fuzzy C-means clustering algorithm is a classical non-supervised classification method.For image classification, fuzzy C-means clustering algorithm makes decisions on a pixel-by-pixel basis and does not take advantage of spatial information, regardless of the pixels' correlation. In this letter, a novel fuzzy C-means clustering algorithm is introduced, which is based on image's neighborhood system. During classification procedure, the novel algorithm regards all pixels'fuzzy membership as a random field. The neighboring pixels' fuzzy membership information is used for the algorithm's iteration procedure. As a result, the algorithm gives a more smooth classification result and cuts down the computation time.

  3. Metric propositional neighborhood logics on natural numbers

    DEFF Research Database (Denmark)

    Bresolin, Davide; Della Monica, Dario; Goranko, Valentin

    2013-01-01

    Metric Propositional Neighborhood Logic (MPNL) over natural numbers. MPNL features two modalities referring, respectively, to an interval that is “met by” the current one and to an interval that “meets” the current one, plus an infinite set of length constraints, regarded as atomic propositions...... is decidable in double exponential time and expressively complete with respect to a well-defined sub-fragment of the two-variable fragment FO2[N,=,numbers. Moreover, we show that MPNL can be extended in a natural way...

  4. Neighborhood Community Council Coordinators in Simi Valley -- An All American City

    Science.gov (United States)

    Holsinger, Eve

    1973-01-01

    Describes the incorporation of Simi Valley and its governmental structure based on human resources, environmental affairs, public services, and general services. Discusses the neighborhood safety agency and neighborhood councils and the role of the neighborhood council coordinator. (DN)

  5. Walla Walla River Fish Passage Operations Program, 2004-2005 Annual Report.

    Energy Technology Data Exchange (ETDEWEB)

    Bronson, James P. (Confederated Tribes of the Umatilla Indian Reservation, Department of Natural Resources, Pendleton, OR); Duke, Bill B. (Oregon Department of Fish and Wildlife, Pendleton, OR)

    2006-02-01

    In the late 1990s, the Confederated Tribes of the Umatilla Indian Reservation, Oregon Department of Fish and Wildlife, and Washington Department of Fish and Wildlife, along with many other agencies, began implementing fisheries restoration activities in the Walla Walla Basin. An integral part of these efforts is to alleviate the inadequate fish migration conditions in the basin. The migration concerns are being addressed by removing diversion structures, constructing fish passage facilities, implementing minimum instream flow requirements, and providing trap and haul efforts when needed. The objective of the Walla Walla River Fish Passage Operations Project is to increase the survival of migrating adult and juvenile salmonids in the Walla Walla River basin. The project is responsible for coordinating operation and maintenance of ladders, screen sites, bypasses, trap facilities, and transportation equipment. In addition, the project provides technical input on passage criteria and passage and trapping facility design and operation. Operation of the various passage facilities and passage criteria guidelines are outlined in an annual operations plan that the project develops. During the 2004-2005 project year, there were 590 adult summer steelhead, 31 summer steelhead kelts (Oncorhynchus mykiss), 70 adult bull trout (Salvelinus confluentus); 80 adult and 1 jack spring Chinook (O. tshawytscha) enumerated at the Nursery Bridge Dam fishway video counting window between December 13, 2004, and June 16, 2005. Summer steelhead and spring chinook were observed moving upstream while bull trout were observed moving both upstream and downstream of the facility. In addition, the old ladder trap was operated by ODFW in order to enumerate fish passage. Of the total, 143 adult summer steelhead and 15 summer steelhead kelts were enumerated at the west ladder at Nursery Bridge Dam during the video efforts between February 4 and May 23, 2005. Operation of the Little Walla Walla River

  6. Ecology matters: Neighborhood differences in the protective role of self-control and social support for adolescent antisocial behavior.

    Science.gov (United States)

    Anderson, Sara; Donlan, Alice E; McDermott, Elana R; Zaff, Jonathan F

    2015-11-01

    Adolescence can be characterized as a time when aggression, delinquency, and violence (taken together as antisocial behavior) increase. Adolescents who engage in antisocial behavior increase local crime and can create unsafe conditions for families. Understanding the protective factors that mitigate antisocial behavior can help to inform prevention practices. Using data from the Project on Human Development in Chicago Neighborhoods (n = 1,072, 51.40% female, 39.18% Hispanic, 32.28% Black), we examined how self-control, social support, and neighborhood characteristics were associated with these behaviors. Using latent profile analyses, we categorized neighborhoods based on several dimensions, including violence, disadvantage, and collective efficacy. Then, we examined how self-control and social support were associated with antisocial behavior within and across neighborhoods. Results suggested that self-control was a protective feature in only some types of disadvantaged and dangerous neighborhoods. We discuss findings in terms of implications for programs and policies to mitigate youth violence and delinquency. (PsycINFO Database Record

  7. Funding and Strategic Alignment Guidance for Infusing Small Business Innovation Research Technology Into NASA Programs Associated With the Human Exploration and Operations Mission Directorate

    Science.gov (United States)

    Nguyen, Hung D.; Steele, Gynelle C.

    2015-01-01

    This report is intended to help NASA program and project managers incorporate Small Business Innovation Research/Small Business Technology Transfer (SBIR/STTR) technologies that have gone through Phase II of the SBIR program into NASA Human Exploration and Operations Mission Directorate (HEOMD) programs. Other Government and commercial project managers can also find this information useful.

  8. 40 CFR 122.32 - As an operator of a small MS4, am I regulated under the NPDES storm water program?

    Science.gov (United States)

    2010-07-01

    ... regulated under the NPDES storm water program? 122.32 Section 122.32 Protection of Environment ENVIRONMENTAL... operator of a small MS4, am I regulated under the NPDES storm water program? (a) Unless you qualify for a... pollutant loadings of a physically interconnected MS4 that is regulated by the NPDES storm water program...

  9. Operating Room Efficiency before and after Entrance in a Benchmarking Program for Surgical Process Data

    DEFF Research Database (Denmark)

    Pedron, Sara; Winter, Vera; Oppel, Eva-Maria

    2017-01-01

    a generally increasing trend during participation. For raw utilization no clear and statistically significant trend could be evidenced. Subgroup analyses revealed differences in effects across different hospital types and department specialties. Participation in a benchmarking and reporting program and thus...... program for surgical process data was associated with a change in OR efficiency, measured through raw utilization, turnover times, and first-case tardiness. The main analysis is based on panel data from 202 surgical departments in German hospitals, which were derived from the largest database for surgical...... process data in Germany. Panel regression modelling was applied. Results revealed no clear and univocal trend of participation in a benchmarking and reporting program for surgical process data. The largest trend was observed for first-case tardiness. In contrast to expectations, turnover times showed...

  10. Toward a neighborhood resource-based theory of social capital for health: can Bourdieu and sociology help?

    Science.gov (United States)

    Carpiano, Richard M

    2006-01-01

    Within the past several years, a considerable body of research on social capital has emerged in public health. Although offering the potential for new insights into how community factors impact health and well being, this research has received criticism for being undertheorized and methodologically flawed. In an effort to address some of these limitations, this paper applies Pierre Bourdieu's (1986) [Bourdieu, P. (1986). Handbook of theory and research for the sociology of education (pp. 241-258). New York: Greenwood] social capital theory to create a conceptual model of neighborhood socioeconomic processes, social capital (resources inhered within social networks), and health. After briefly reviewing the social capital conceptualizations of Bourdieu and Putnam, I attempt to integrate these authors' theories to better understand how social capital might operate within neighborhoods or local areas. Next, I describe a conceptual model that incorporates this theoretical integration of social capital into a framework of neighborhood social processes as health determinants. Discussion focuses on the utility of this Bourdieu-based neighborhood social capital theory and model for examining several under-addressed issues of social capital in the neighborhood effects literature and generating specific, empirically testable hypotheses for future research.

  11. North Carolina used-motor-oil re-refining program: economics and logistics; and operating results. Topical report 3

    Energy Technology Data Exchange (ETDEWEB)

    Canada, J.R.

    1983-07-01

    This is the third in a planned series of topical reports on a program to develop and demonstrate a State-operated re-refining system for used engine oil. The North Carolina Oil Re-Refining Facility, using a 2,000,000 gallon input per year PROP plant, was installed in late 1980. During the first year of startup operation ending December 31, 1981, approximately 137,000 gallons were produced. Report 2 of this series reflects on the startup experience and financial results for the first year of operation (1981) as well as projected expectations at that time. This report concentrates on operating and financial results for 1982 and the first five months of 1983. During the 17 months ending May 1983 only about 270,000 gallons were produced and sold. Based on normal annual accounting the loss for that period was $685,060 and the cashflow loss was $480,679. Even after substantial upgrading modifications were done in 1982-83, the plant still has major throughput problems, the greatest of which is the required quality and quantity of used oil feedstock. The report describes financial results, cost-variance analyses, production impediments encountered, and also projects future operating volumes necessary for the facility to cover costs.

  12. State, Foreign Operations, and Related Programs: FY2011 Budget and Appropriations

    Science.gov (United States)

    2011-04-22

    as did the request for global climate change, food security, and microfinance programs. The Administration also emphasized two new focus areas...188 $249 +32% HIV/AIDS $5,609 $5,850 +4% Malaria $585 $680 +16% Maternal and Child Health $954 $983 +3% Microenterprise and Microfinance $168

  13. Organizing agent organizations : syntax and operational semantics of an organization-oriented programming language

    NARCIS (Netherlands)

    Tinnemeier, N.A.M.

    2011-01-01

    The history of software engineering in general and programming languages in particular is marked by the introduction of high-level engineering concepts, abstracting away from the rather low-level principles that are used by the machine on which the software is executed. Such high-level abstractions

  14. Integrating Science in Applied Psychology Programs: A Student-Operated Journal

    Science.gov (United States)

    Antonius, Daniel; Brown, Adam D.; Todman, McWelling; Safran, Jeremy D.

    2007-01-01

    As a requirement of APA accreditation, many PhD programs in applied psychology subscribe to some variant of the scientist-practitioner model. However, critics have argued that integrating science into an applied psychology curriculum may be too challenging a task. This article describes the development of The New School Psychology Bulletin, a…

  15. A Virtual Terminal Program for Inter-Computer System Communications under the RT-11 Operating System.

    Science.gov (United States)

    1986-09-01

    NOT 176520-176526 (OCTAL) XCSR = RCSR + 4 XBUF = RCSR + 6 ERRBYT = 52 FLAG = 140 ;FLAG CHARACTER IS P P AA%4 VTERM: .SCCA # MAREA ,#SCCA ;DISABLE C...FILE NAME / .BYTE 200 .EVEN MESG: •BYTE 12 ;NORMAL SIGN-ON MESSAGE .BYTE 15 .ASCIZ /Virtual Terminal program... type to exit../ .EVEN MAREA : .BLKW 5

  16. Neighborhood linguistic diversity predicts infants' social learning.

    Science.gov (United States)

    Howard, Lauren H; Carrazza, Cristina; Woodward, Amanda L

    2014-11-01

    Infants' direct interactions with caregivers have been shown to powerfully influence social and cognitive development. In contrast, little is known about the cognitive influence of social contexts beyond the infant's immediate interactions with others, for example, the communities in which infants live. The current study addressed this issue by asking whether neighborhood linguistic diversity predicts infants' propensity to learn from diverse social partners. Data were taken from a series of experiments in which 19-month-old infants from monolingual, English-speaking homes were tested in paradigms that assessed their tendency to imitate the actions of an adult who spoke either English or Spanish. Infants who lived in more linguistically diverse neighborhoods imitated more of the Spanish speaker's actions. This relation was observed in two separate datasets and found to be independent from variation in infants' general imitative abilities, age, median family income and population density. These results provide novel evidence suggesting that infants' social learning is predicted by the diversity of the communities in which they live.

  17. Neighborhood disadvantage and adolescent stress reactivity

    Directory of Open Access Journals (Sweden)

    Daniel A. Hackman

    2012-10-01

    Full Text Available Lower socioeconomic status (SES is associated with higher levels of life stress, which in turn affect stress physiology. SES is related to basal cortisol and diurnal change, but it is not clear if SES is associated with cortisol reactivity to stress. To address this question, we examined the relationship between two indices of SES, parental education and concentrated neighborhood disadvantage, and the cortisol reactivity of African-American adolescents to a modified version of the Trier Social Stress Test. We found that concentrated disadvantage was associated with cortisol reactivity and this relationship was moderated by gender, such that higher concentrated disadvantage predicted higher cortisol reactivity and steeper recovery in boys but not in girls. Parental education, alone or as moderated by gender, did not predict reactivity or recovery, while neither education nor concentrated disadvantage predicted estimates of baseline cortisol. This finding is consistent with animal literature showing differential vulnerability, by gender, to the effects of adverse early experience on stress regulation and the differential effects of neighborhood disadvantage in adolescent males and females. This suggests that the mechanisms underlying SES differences in brain development and particularly reactivity to environmental stressors may vary across genders.

  18. Neighborhood Processes, Self-Efficacy, and Adolescent Mental Health

    Science.gov (United States)

    Dupere, Veronique; Leventhal, Tama; Vitaro, Frank

    2012-01-01

    Self-efficacy beliefs are central to mental health. Because adolescents' neighborhoods shape opportunities for experiences of control, predictability, and safety, we propose that neighborhood conditions are associated with adolescents' self-efficacy and, in turn, their internalizing problems (i.e., depression/anxiety symptoms). We tested these…

  19. Subgraphs in vertex neighborhoods of K-free graphs

    DEFF Research Database (Denmark)

    Bang-Jensen, J.; Brandt, Stephan

    2004-01-01

    In a K-free graph, the neighborhood of every vertex induces a K-free subgraph. The K-free graphs with the converse property that every induced K-free subgraph is contained in the neighborhood of a vertex are characterized, based on the characterization in the case r = 3 due to Pach [8]. © 2004...

  20. Influence of Perceived Neighborhood Safety on Proactive and Reactive Aggression

    Science.gov (United States)

    Fite, Paula J.; Vitulano, Michael; Wynn, Porche'; Wimsatt, Amber; Gaertner, Alden; Rathert, Jamie

    2010-01-01

    The current study examined associations between perceived neighborhood safety and proactive and reactive subtypes of aggression while also considering peer delinquency and poor parental monitoring in a community recruited sample of 89 children (56% male) ranging from 9 to 12 years of age (M=10.44, SD=1.14). In addition, neighborhood safety was…

  1. A national-level analysis of neighborhood form metrics.

    Science.gov (United States)

    Song, Yan; Gordon-Larsen, Penny; Popkin, Barry

    2013-08-01

    Interest in urban neighborhood form is strong among scholars trained in multiple disciplines. The increasing popularity of this field calls for a set of metrics that can be used to describe meaningful patterns of built features in neighborhood environments. This study employs national-level datasets from Add Health, the National Land Cover Dataset (NLCD) 2001, the U.S. Census TIGER, and the U.S. Geological Survey to construct neighborhood form metrics for 20,467 residents, whose residential environments cover a wide array of geographic areas representative of comprehensive neighborhood types across the United States. Buffers of different sizes (1 km, 3 km, 5 km, and 8 km, respectively) are drawn around each resident's location as the unit of analysis. For the four sets of 20,467 neighborhood environments, 27 neighborhood form metrics are selected, computed, and further reduced through factor analysis. The results suggest that the derived subsets of univariate metrics can be applied across neighborhood types to characterize diverse neighborhood environments.

  2. From Neurons to Neighborhoods: An Update--Workshop Summary

    Science.gov (United States)

    Olson, Steve

    2012-01-01

    "From Neurons to Neighborhoods: An Update: Workshop Summary" is based on the original study "From Neurons to Neighborhoods: Early Childhood Development," which was released in October of 2000. From the time of the original publication's release, much has occurred to cause a fundamental reexamination of the nation's…

  3. A Multilevel Investigation of Neighborhood Effects on Parental Warmth

    Science.gov (United States)

    Tendulkar, Shalini A.; Buka, Stephen; Dunn, Erin C.; Subramanian, S. V.; Koenen, Karestan C.

    2010-01-01

    Although researchers recognize that social contexts shape parenting behaviors, the relationship between neighborhood environment and parenting remains poorly understood. To address this gap, we investigated the associations between compositional and contextual (structural, social, and safety) characteristics of neighborhoods and parental warmth.…

  4. Perceived Neighborhood Characteristics and Problem Behavior among Disadvantaged Children

    Science.gov (United States)

    Moren-Cross, Jennifer L.; Wright, Darlene R.; LaGory, Mark; Lanzi, Robin Gaines

    2006-01-01

    Using survey data from former Head Start children in the third grade from 15 sites across the nation (n = 576), this study examines the relationship between maternal subjective neighborhood attributions and their children's behavioral problems. Maternal perceptions of neighborhood characteristics were measured across five domains, including…

  5. Defining Neighborhood Boundaries for Social Measurement: Advancing Social Work Research

    Science.gov (United States)

    Foster, Kirk A.; Hipp, J. Aaron

    2011-01-01

    Much of the current neighborhood-based research uses variables aggregated on administrative boundaries such as zip codes, census tracts, and block groups. However, other methods using current technological advances in geographic sciences may broaden our ability to explore the spatial concentration of neighborhood factors affecting individuals and…

  6. The Effect of Orthographic Neighborhood in the Reading Span Task

    Science.gov (United States)

    Robert, Christelle; Postal, Virginie; Mathey, Stéphanie

    2015-01-01

    This study aimed at examining whether and to what extent orthographic neighborhood of words influences performance in a working memory span task. Twenty-five participants performed a reading span task in which final words to be memorized had either no higher frequency orthographic neighbor or at least one. In both neighborhood conditions, each…

  7. Neighborhood Characteristics and the Social Control of Registered Sex Offenders

    Science.gov (United States)

    Socia, Kelly M.; Stamatel, Janet P.

    2012-01-01

    This study uses geospatial and regression analyses to examine the relationships among social disorganization, collective efficacy, social control, residence restrictions, spatial autocorrelation, and the neighborhood distribution of registered sex offenders (RSOs) in Chicago. RSOs were concentrated in neighborhoods that had higher levels of social…

  8. From Neurons to Neighborhoods: An Update--Workshop Summary

    Science.gov (United States)

    Olson, Steve

    2012-01-01

    "From Neurons to Neighborhoods: An Update: Workshop Summary" is based on the original study "From Neurons to Neighborhoods: Early Childhood Development," which was released in October of 2000. From the time of the original publication's release, much has occurred to cause a fundamental reexamination of the nation's…

  9. The Cords Pacification Program: An Operational Level Campaign Plan in Low Intensity Conflict

    Science.gov (United States)

    1989-05-05

    Name of Student: Richard J. Macak, MAJ, United States Marine Corps Title of Monograph: Civil Operations, Revolutionary Development Suppc"t ( COPDS ): An...failure in the long rcn because the "dedicated Communist cadre gave the enemy nis staying power, his ability to adapt to new conditions, to regenerate his

  10. Contemporary Management and Operations Research Graduate Programs: A Review, Recommendations, and Integration.

    Science.gov (United States)

    Petrick, Joseph A.; Polak, George G.; Scherer, Robert F.; Munoz, Carmen Gloria

    2001-01-01

    Criticisms of graduate management education have led to changes in the balance between business and academic standards, strategic leadership, curriculum, faculty performance incentives, graduate proficiencies, and relations with the business community. Operations management/management sciences have similarly changed in terms of curricular…

  11. Development of medical engagement training toolkits to support special operations military assistance programs in austere environments.

    Science.gov (United States)

    Boedeker, Ben H; Boedeker, David; Tate, Charmaine

    2012-01-01

    The Medical Seminar (MEDSEM) is a medical operation that shares culturally appropriate medical information with a defined indigenous population based upon a "train the trainer" concept. This work describes the development of a hand washing training toolkit designed to support a MEDSEM action in Afghanistan.

  12. Operation and Maintenance of Wastewater Collection Systems: A Field Study Training Program.

    Science.gov (United States)

    California State Univ., Sacramento. Dept. of Civil Engineering.

    This manual was prepared by experienced wastewater collection system workers to provide a home study course to develop new qualified workers and expand the abilities of existing workers. The objective of this manual is to provide the knowledge and skills necessary for certification. Participants learn to effectively operate and maintain wastewater…

  13. Cultural Mechanisms in Neighborhood Effects Research in the United States

    Science.gov (United States)

    Harding, David J.; Hepburn, Peter

    2015-01-01

    This paper discusses the current state of the U.S. literature on cultural mechanisms in neighborhood effects research. We first define what we mean by neighborhood effects and by cultural mechanisms. We then review and critique two theoretical perspectives on the cultural context of disadvantaged neighborhoods that are explicitly integrated into recent neighborhood effects literature in the U.S.: “deviant subculture” and “cultural heterogeneity.” We then draw on other related U.S. literatures from urban studies, cultural sociology, and culture and inequality to suggest some other conceptualizations that may be useful in advancing our understanding of the role of culture in neighborhood effects. We discuss the conceptual and methodological issues that will have to be grappled with in order to move this literature forward and conclude by offering concrete suggestions, both short-term and long-term, for a research agenda. PMID:26504263

  14. Crossing the Undecidability Border with Extensions of Propositional Neighborhood Logic over Natural Numbers

    DEFF Research Database (Denmark)

    Monica, Dario Della; Goranko, Valentin; Montanari, Angelo;

    2012-01-01

    Propositional Neighborhood Logic (PNL) is an interval temporal logic featuring two modalities corresponding to the relations of right and left neighborhood between two intervals on a linear order (in terms of Allen's relations, meets/ and met by). Recently, it has been shown that PNL interpreted...... over several classes of linear orders, including natural numbers, is decidable (NEXPTIME-complete) and that some of its natural extensions preserve decidability. Most notably, this is the case with PNL over natural numbers extended with a limited form of metric constraints and with the future fragment...... of PNL extended with modal operators corresponding to Allen's relations begins, begun by, and before/. This paper aims at demonstrating that PNL and its metric version MPNL, interpreted over natural numbers, are indeed very close to the border with undecidability, and even relatively weak extensions...

  15. Multi-objective flexible job shop scheduling problem using variable neighborhood evolutionary algorithm

    Science.gov (United States)

    Wang, Chun; Ji, Zhicheng; Wang, Yan

    2017-07-01

    In this paper, multi-objective flexible job shop scheduling problem (MOFJSP) was studied with the objects to minimize makespan, total workload and critical workload. A variable neighborhood evolutionary algorithm (VNEA) was proposed to obtain a set of Pareto optimal solutions. First, two novel crowded operators in terms of the decision space and object space were proposed, and they were respectively used in mating selection and environmental selection. Then, two well-designed neighborhood structures were used in local search, which consider the problem characteristics and can hold fast convergence. Finally, extensive comparison was carried out with the state-of-the-art methods specially presented for solving MOFJSP on well-known benchmark instances. The results show that the proposed VNEA is more effective than other algorithms in solving MOFJSP.

  16. Urban transportation energy conservation. SRGP operating instructions and program documentation. Final report

    Energy Technology Data Exchange (ETDEWEB)

    MacMann, J. F.; Nestle, R. E.

    1979-10-01

    SRGP is a computer program for Short Range Generalized transportation Policy analysis for use in analyzing the energy conservation potential of a broad spectrum of transit, carpooling, vanpooling, parking, pricing, and other transportation system management measures. It is intended for use in either an areawide or corridor context and in what is referred to as a sketch planning style of analysis. Outputs include changes in fuel consumption, vehicle emissions, vehicle miles of travel and modal shares for drive alone, shared ride, and transit. Changes in travel behavior are forecast relating to auto ownership, work trip mode choice, and the frequency, destination, and mode choice for both shopping and social/recreational non-work travel. Using a random sample household forecasting procedure, SRGP is a modified version of the program UMODEL, distributed by the US Urban Mass Transportation Administration as part of UTPS, the Urban Transportation Planning System.

  17. Optimization of Turning Operations by Using a Hybrid Genetic Algorithm with Sequential Quadratic Programming

    Directory of Open Access Journals (Sweden)

    A. Belloufi*

    2013-01-01

    Full Text Available The determination of optimal cutting parameters is one of the most important elements in any process planning ofmetal parts. In this paper, a new hybrid genetic algorithm by using sequential quadratic programming is used for theoptimization of cutting conditions. It is used for the resolution of a multipass turning optimization case by minimizingthe production cost under a set of machining constraints. The genetic algorithm (GA is the main optimizer of thisalgorithm whereas SQP Is used to fine tune the results obtained from the GA. Furthermore, the convergencecharacteristics and robustness of the proposed method have been explored through comparisons with resultsreported in literature. The obtained results indicate that the proposed hybrid genetic algorithm by using a sequentialquadratic programming is effective compared to other techniques carried out by different researchers.

  18. How much choice is there in housing choice vouchers? Neighborhood risk and free market rental housing accessibility for active drug users in Hartford, Connecticut

    Directory of Open Access Journals (Sweden)

    Convey Mark

    2009-04-01

    Full Text Available Abstract Background Since the mid-1970s, the dominant model for U.S. federal housing policy has shifted from unit-based programs to tenant based vouchers and certificates, intended to allow recipients a choice in their housing and neighborhoods. Surprisingly little research has examined the question of where those with Section 8 housing vouchers are able to live, but some research suggests that voucher holders are more likely to reside in distressed neighborhoods than unsubsidized renter households. Further, federal housing policy has limited drug users' access to housing subsidies. In turn, neighborhood disorder has been associated with higher levels of injection drug risk behaviors, and higher drug-related mortality. This paper explores rental accessibility and neighborhood characteristics of advertised rental housing in Hartford CT. Methods Brief telephone interviews were conducted with landlords or management companies with units to rent in Hartford to explore housing accessibility measured as initial move in costs, credit and criminal background checks, and whether rental subsidies were accepted. These data were supplemented with in-depth interviews with landlords, shelter staff and active users of heroin, crack or cocaine. Apartments for rent were geocoded and mapped using ArcGIS. We used location quotients to identify areas where low-income rental housing is concentrated. Finally, we mapped apartments in relation to drug and violent arrest rates in each neighborhood. Results High security deposits, criminal background and credit checks limit housing accessibility even for drug users receiving vouchers. While most landlords or management companies accepted housing subsidies, several did not. Voucher units are concentrated in neighborhoods with high poverty neighborhoods. Landlords reported little incentive to accept rental subsidies in neighborhoods with low crime rates, but appreciated the guarantee provided by Section 8 in high crime

  19. The Interface Between Distributed Operating System and High-Level Programming Language. Revision.

    Science.gov (United States)

    1986-09-01

    O.S. pair. Relatively little attention has been devoted to the relationship between languages and O.S. kernels in a distributed setting. Amoeba [161...interaction not only between the pieces of a multi-process appli- cation, but also between separate applications and between user programs and long- lived ...a process the right to send requests (it is still free to send replies). Allow restores that right. Retry is equivalent to forbid followed by allon

  20. The geography of recreational open space: influence of neighborhood racial composition and neighborhood poverty.

    Science.gov (United States)

    Duncan, Dustin T; Kawachi, Ichiro; White, Kellee; Williams, David R

    2013-08-01

    The geography of recreational open space might be inequitable in terms of minority neighborhood racial/ethnic composition and neighborhood poverty, perhaps due in part to residential segregation. This study evaluated the association between minority neighborhood racial/ethnic composition, neighborhood poverty, and recreational open space in Boston, Massachusetts (US). Across Boston census tracts, we computed percent non-Hispanic Black, percent Hispanic, and percent families in poverty as well as recreational open space density. We evaluated spatial autocorrelation in study variables and in the ordinary least squares (OLS) regression residuals via the Global Moran's I. We then computed Spearman correlations between the census tract socio-demographic characteristics and recreational open space density, including correlations adjusted for spatial autocorrelation. After this, we computed OLS regressions or spatial regressions as appropriate. Significant positive spatial autocorrelation was found for neighborhood socio-demographic characteristics (all p value = 0.001). We found marginally significant positive spatial autocorrelation in recreational open space (Global Moran's I = 0.082; p value = 0.053). However, we found no spatial autocorrelation in the OLS regression residuals, which indicated that spatial models were not appropriate. There was a negative correlation between census tract percent non-Hispanic Black and recreational open space density (r S = -0.22; conventional p value = 0.005; spatially adjusted p value = 0.019) as well as a negative correlation between predominantly non-Hispanic Black census tracts (>60 % non-Hispanic Black in a census tract) and recreational open space density (r S = -0.23; conventional p value = 0.003; spatially adjusted p value = 0.007). In bivariate and multivariate OLS models, percent non-Hispanic Black in a census tract and predominantly Black census tracts were associated with

  1. Summary Report, Southwest Regional Geothermal Operations Research Program: First project year, June 1977-August 1978

    Energy Technology Data Exchange (ETDEWEB)

    Meyer, Richard T.; Davidson, Ray

    1978-12-01

    The overall objectives of the first year project were as follows: (1) to develop realistic but aggressive scenarios with certainty factors for the development of each identified geothermal resource area in Arizona, Colorado, Nevada, New Mexico, and Utah; (2) to delineate the public actions, together with their schedules, required for the scenarios to materialize; and (3) to develop a computer-based data storage and retrieval system (i.e. a Regional Program Progress Monitor) of the level of a preliminary working model, which is capable of displaying program approach but is not loaded with all available data. In addition, each sponsor had supplementary objectives aligned to its own programmatic goals. DOE sought to develop expertise and programs within the appropriate state agencies upon which future DOE development and commercialization activities could be structured. FCRC sought to promote the utilization of geothermal energy throughout the five-state region for purposes of expanded economic development, increased employment, and higher citizen incomes. The goals of the five states varied from state to state, but generally included the following: development of alternative energy sources to replace dwindling supplies of oil and natural gas; economic and industrial development in rural areas; encouragement of industry and utility development of geothermal energy for electrical power generation; demonstration of the practical applications of energy research and development; and close interaction with business and industry for the commercialization of both electric and direct thermal applications.

  2. Is Teaching Simple Surgical Skills Using an Operant Learning Program More Effective Than Teaching by Demonstration?

    Science.gov (United States)

    Levy, I Martin; Pryor, Karen W; McKeon, Theresa R

    2016-04-01

    A surgical procedure is a complex behavior that can be constructed from foundation or component behaviors. Both the component and the composite behaviors built from them are much more likely to recur if it they are reinforced (operant learning). Behaviors in humans have been successfully reinforced using the acoustic stimulus from a mechanical clicker, where the clicker serves as a conditioned reinforcer that communicates in a way that is language- and judgment-free; however, to our knowledge, the use of operant-learning principles has not been formally evaluated for acquisition of surgical skills. Two surgical tasks were taught and compared using two teaching strategies: (1) an operant learning methodology using a conditioned, acoustic reinforcer (a clicker) for positive reinforcement; and (2) a more classical approach using demonstration alone. Our goal was to determine whether a group that is taught a surgical skill using an operant learning procedure would more precisely perform that skill than a group that is taught by demonstration alone. Two specific behaviors, "tying the locking, sliding knot" and "making a low-angle drill hole," were taught to the 2014 Postgraduate Year (PGY)-1 class and first- and second-year medical students, using an operant learning procedure incorporating precise scripts along with acoustic feedback. The control groups, composed of PGY-1 and -2 nonorthopaedic surgical residents and first- and second-year medical students, were taught using demonstration alone. The precision and speed of each behavior was recorded for each individual by a single experienced surgeon, skilled in operant learning. The groups were then compared. The operant learning group achieved better precision tying the locking, sliding knot than did the control group. Twelve of the 12 test group learners tied the knot and precisely performed all six component steps, whereas only four of the 12 control group learners tied the knot and correctly performed all six

  3. Kansas State University DOE/KEURP Site Operator Program. Year 3, Third quarter report, January 1, 1994--March 31, 1994

    Energy Technology Data Exchange (ETDEWEB)

    Hague, J.R.

    1994-05-01

    Formed on July 15, 1981, the goal of this program is to undertake applied research and development projects that may enhance reliability and minimize the cost of electric service in Kansas. The Kansas Electric Utilities Research Program (KEURP) is a contractual joint venture between six major electric utilities that serve the residents of the State of Kansas. The establishment of KEURP was made possible by the Kansas Corporation Commission (KCC). The KCC allowed Kansas electric utilities to include research and development (R & D) costs in their operating expenses, including dues to the Electric Power Research Institute (EPRI). Kansas universities play a unique role in KEURP with representation on the executive, technical and advisory committees of the program. The universities receive significant direct and indirect support from KEURP through direct funded projects as well as KEURP/EPRI co-funded projects. KEURP is working with EPRI researchers on projects to develop or expand Kansans knowledge and expertise in the fields of high technology and economic development. KEURP is a major source of funding in the electric/hybrid vehicle demonstration program.

  4. Development and Operation of the nuclear technology program for improving the public acceptance by providing the right information

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Juwoon; Kang, Mincheol; Min, Sangky; Yi, Jongmin; Yi, Yunyoung

    2013-11-15

    This detailed assignment conducted to improve the communication efficiency through the operation of differentiated programs to accomplish 'Establishment of knowledge diffusion system for improvement of Nuclear understanding', which is the purpose of the general assignment. We developed the programs on each social opinion leader groups by providing the right information on nuclear(radiation) technology, and had a forum for providing the right information on each social groups. Also, Consisted the consultant group, which participates humanities and social sciences, civic group, science teachers, the press, national assembly workers. Technology PR was performed 4 times, which is 1 time more than the original plan of 4 times. In the theme of affection of radiation, we broadened the vision of various fields which enabled to approach in general for the PR program. We Induced a positive reaction from the participants in political areas which coexistent of uncertain expectation and difficult vision of nuclear and radiation, by sharing the development possibility in relation with potential values of radiation industry and other industries and delivering accurate information, not a fragmentary knowledge, but in general. We hope that this results will contribute to establishing the effective nuclear knowledge diffusion program system.

  5. Your Lung Operation: After Your Operation

    Medline Plus

    Full Text Available ... Surgeons Education Patients and Family Skills Programs Your Lung Operation Your Lung Operation DVD After Your Operation Back to Your Lung Operation Your Lung Operation DVD Welcome Your Lung ...

  6. A hybrid adaptive large neighborhood search heuristic for lot-sizing with setup times

    DEFF Research Database (Denmark)

    Muller, Laurent Flindt; Spoorendonk, Simon; Pisinger, David

    2012-01-01

    This paper presents a hybrid of a general heuristic framework and a general purpose mixed-integer programming (MIP) solver. The framework is based on local search and an adaptive procedure which chooses between a set of large neighborhoods to be searched. A mixed integer programming solver and its......, and the upper bounds found by the commercial MIP solver ILOG CPLEX using state-of-the-art MIP formulations. Furthermore, we improve the best known solutions on 60 out of 100 and improve the lower bound on all 100 instances from the literature...

  7. Advanced energy design and operation technologies research: Recommendations for a US Department of Energy multiyear program plan

    Energy Technology Data Exchange (ETDEWEB)

    Brambley, M.R.; Crawley, D.B.; Hostetler, D.D.; Stratton, R.C.; Addision, M.S.; Deringer, J.J.; Hall, J.D.; Selkowitz, S.E.

    1988-12-01

    This document describes recommendations for a multiyear plan developed for the US Department of Energy (DOE) as part of the Advanced Energy Design and Operation Technologies (AEDOT) project. The plan is an outgrowth of earlier planning activities conducted for DOE as part of design process research under the Building System Integration Program (BSIP). The proposed research will produce intelligent computer-based design and operation technologies for commercial buildings. In this document, the concept is explained, the need for these new computer-based environments is discussed, the benefits are described, and a plan for developing the AEDOT technologies is presented for the 9-year period beginning FY 1989. 45 refs., 37 figs., 9 tabs.

  8. TCV software test and validation tools and technique. [Terminal Configured Vehicle program for commercial transport aircraft operation

    Science.gov (United States)

    Straeter, T. A.; Williams, J. R.

    1976-01-01

    The paper describes techniques for testing and validating software for the TCV (Terminal Configured Vehicle) program which is intended to solve problems associated with operating a commercial transport aircraft in the terminal area. The TCV research test bed is a Boeing 737 specially configured with digital computer systems to carry out automatic navigation, guidance, flight controls, and electronic displays research. The techniques developed for time and cost reduction include automatic documentation aids, an automatic software configuration, and an all software generation and validation system.

  9. Power-supply-operations group-training programs, ac/dc power systems and micellaneous information

    Energy Technology Data Exchange (ETDEWEB)

    Harris, C A

    1978-06-30

    This program introduces the technician to three phase a-c power and its relationship to rectifier power conversion systems. A brief introduction is given as to the engineering significance of various parameters such as, phase rotation, ac power relationships, harmonics, transformer voltage vectors, rectifier parameters, filters, water cooling, phase delayed triggers to SCR's, dielectric stress vs life and other related subjects. The significance of the details as they apply to various diagnostic problems that a technician may be called upon to solve is emphasized. Reference CAPE-2747.

  10. Implementing agreement on a co-operative program on inertial fusion energy

    Energy Technology Data Exchange (ETDEWEB)

    Latkowski, J; Hogan, W; Meier, W

    2000-01-04

    The Programme to be carried out by the Contracting Parties within the framework of this Agreement shall consist of co-operative research, development, demonstrations and exchanges of information regarding inertial fusion energy (IFE). This shall include: (1) Nuclear Technology, (2) Fusion Materials, (3) Environment, Safety and Economics, (4) Laser Drivers, (5) Ion Beam Drivers and Beam/Plasma Interactions, (6) Target Production, Injection and Tracking, (7) Fusion Diagnostics, (8) Driver/Plasma Interactions, (9) Fast Ignition and (10) Power Plant Design Studies. Annexes to this agreement will describe specific tasks in each area.

  11. HEMP emergency planning and operating procedures for electric power systems. Power Systems Technology Program

    Energy Technology Data Exchange (ETDEWEB)

    Reddoch, T.W.; Markel, L.C. [Electrotek Concepts, Inc., Knoxville, TN (United States)

    1991-12-31

    Investigations of the impact of high-altitude electromagnetic pulse (HEMP) on electric power systems and electrical equipment have revealed that HEMP creates both misoperation and failures. These events result from both the early time E{sub 1} (steep-front pulse) component and the late time E{sub 3} (geomagnetic perturbations) component of HEMP. In this report a HEMP event is viewed in terms of its marginal impact over classical power system disturbances by considering the unique properties and consequences of HEMP. This report focuses on system-wide electrical component failures and their potential consequences from HEMP. In particular, the effectiveness of planning and operating procedures for electric systems is evaluated while under the influence of HEMP. This assessment relies on published data and characterizes utilities using the North American Electric Reliability Council`s regions and guidelines to model electric power system planning and operations. Key issues addressed by the report include how electric power systems are affected by HEMP and what actions electric utilities can initiate to reduce the consequences of HEMP. The report also reviews the salient features of earlier HEMP studies and projects, examines technology trends in the electric power industry which are affected by HEMP, characterizes the vulnerability of power systems to HEMP, and explores the capability of electric systems to recover from a HEMP event.

  12. HEMP emergency planning and operating procedures for electric power systems. Power Systems Technology Program

    Energy Technology Data Exchange (ETDEWEB)

    Reddoch, T.W.; Markel, L.C. [Electrotek Concepts, Inc., Knoxville, TN (United States)

    1991-12-31

    Investigations of the impact of high-altitude electromagnetic pulse (HEMP) on electric power systems and electrical equipment have revealed that HEMP creates both misoperation and failures. These events result from both the early time E{sub 1} (steep-front pulse) component and the late time E{sub 3} (geomagnetic perturbations) component of HEMP. In this report a HEMP event is viewed in terms of its marginal impact over classical power system disturbances by considering the unique properties and consequences of HEMP. This report focuses on system-wide electrical component failures and their potential consequences from HEMP. In particular, the effectiveness of planning and operating procedures for electric systems is evaluated while under the influence of HEMP. This assessment relies on published data and characterizes utilities using the North American Electric Reliability Council`s regions and guidelines to model electric power system planning and operations. Key issues addressed by the report include how electric power systems are affected by HEMP and what actions electric utilities can initiate to reduce the consequences of HEMP. The report also reviews the salient features of earlier HEMP studies and projects, examines technology trends in the electric power industry which are affected by HEMP, characterizes the vulnerability of power systems to HEMP, and explores the capability of electric systems to recover from a HEMP event.

  13. Neighborhood Physical Disorder in New York City.

    Science.gov (United States)

    Quinn, James W; Mooney, Stephen J; Sheehan, Daniel M; Teitler, Julien O; Neckerman, Kathryn M; Kaufman, Tanya K; Lovasi, Gina S; Bader, Michael D M; Rundle, Andrew G

    Neighborhood physical disorder, or the deterioration of urban environments, is associated with negative mental and physical health outcomes. Eleven trained raters used CANVAS, a web-based system for conducting reliable virtual street audits, to collect data on nine indicators of physical disorder using Google Street View imagery of 532 block faces in New York City, New York, USA. We combined the block face indicator data into a disorder scale using item response theory; indicators ranged in severity from presence of litter, a weak indicator of disorder, to abandoned cars, a strong indicator. Using this scale, we estimated disorder at the center point of each sampled block. We then used ordinary kriging to interpolate estimates of disorder levels throughout the city. The resulting map condenses a complex estimation process into an interpretable visualization of the spatial distribution of physical disorder in New York City.

  14. Direct Neighborhood Discriminant Analysis for Face Recognition

    Directory of Open Access Journals (Sweden)

    Miao Cheng

    2008-01-01

    Full Text Available Face recognition is a challenging problem in computer vision and pattern recognition. Recently, many local geometrical structure-based techiniques are presented to obtain the low-dimensional representation of face images with enhanced discriminatory power. However, these methods suffer from the small simple size (SSS problem or the high computation complexity of high-dimensional data. To overcome these problems, we propose a novel local manifold structure learning method for face recognition, named direct neighborhood discriminant analysis (DNDA, which separates the nearby samples of interclass and preserves the local within-class geometry in two steps, respectively. In addition, the PCA preprocessing to reduce dimension to a large extent is not needed in DNDA avoiding loss of discriminative information. Experiments conducted on ORL, Yale, and UMIST face databases show the effectiveness of the proposed method.

  15. Exploring neighborhoods in the metagenome universe.

    Science.gov (United States)

    Aßhauer, Kathrin P; Klingenberg, Heiner; Lingner, Thomas; Meinicke, Peter

    2014-07-14

    The variety of metagenomes in current databases provides a rapidly growing source of information for comparative studies. However, the quantity and quality of supplementary metadata is still lagging behind. It is therefore important to be able to identify related metagenomes by means of the available sequence data alone. We have studied efficient sequence-based methods for large-scale identification of similar metagenomes within a database retrieval context. In a broad comparison of different profiling methods we found that vector-based distance measures are well-suitable for the detection of metagenomic neighbors. Our evaluation on more than 1700 publicly available metagenomes indicates that for a query metagenome from a particular habitat on average nine out of ten nearest neighbors represent the same habitat category independent of the utilized profiling method or distance measure. While for well-defined labels a neighborhood accuracy of 100% can be achieved, in general the neighbor detection is severely affected by a natural overlap of manually annotated categories. In addition, we present results of a novel visualization method that is able to reflect the similarity of metagenomes in a 2D scatter plot. The visualization method shows a similarly high accuracy in the reduced space as compared with the high-dimensional profile space. Our study suggests that for inspection of metagenome neighborhoods the profiling methods and distance measures can be chosen to provide a convenient interpretation of results in terms of the underlying features. Furthermore, supplementary metadata of metagenome samples in the future needs to comply with readily available ontologies for fine-grained and standardized annotation. To make profile-based k-nearest-neighbor search and the 2D-visualization of the metagenome universe available to the research community, we included the proposed methods in our CoMet-Universe server for comparative metagenome analysis.

  16. Exploring Neighborhoods in the Metagenome Universe

    Directory of Open Access Journals (Sweden)

    Kathrin P. Aßhauer

    2014-07-01

    Full Text Available The variety of metagenomes in current databases provides a rapidly growing source of information for comparative studies. However, the quantity and quality of supplementary metadata is still lagging behind. It is therefore important to be able to identify related metagenomes by means of the available sequence data alone. We have studied efficient sequence-based methods for large-scale identification of similar metagenomes within a database retrieval context. In a broad comparison of different profiling methods we found that vector-based distance measures are well-suitable for the detection of metagenomic neighbors. Our evaluation on more than 1700 publicly available metagenomes indicates that for a query metagenome from a particular habitat on average nine out of ten nearest neighbors represent the same habitat category independent of the utilized profiling method or distance measure. While for well-defined labels a neighborhood accuracy of 100% can be achieved, in general the neighbor detection is severely affected by a natural overlap of manually annotated categories. In addition, we present results of a novel visualization method that is able to reflect the similarity of metagenomes in a 2D scatter plot. The visualization method shows a similarly high accuracy in the reduced space as compared with the high-dimensional profile space. Our study suggests that for inspection of metagenome neighborhoods the profiling methods and distance measures can be chosen to provide a convenient interpretation of results in terms of the underlying features. Furthermore, supplementary metadata of metagenome samples in the future needs to comply with readily available ontologies for fine-grained and standardized annotation. To make profile-based k-nearest-neighbor search and the 2D-visualization of the metagenome universe available to the research community, we included the proposed methods in our CoMet-Universe server for comparative metagenome analysis.

  17. Planning According to New Urbanism: the Ostadsara Neighborhood Case Study

    Directory of Open Access Journals (Sweden)

    Nader Zali

    2016-12-01

    Full Text Available The modern urbanism activities have led to rupture of previous spatial structure of neighborhoods and destruction of their identity. The New Urbanism Movement, as one of the successful models in urbanization field attempts to revive this lost national-social identity through the project of returning to traditional structure of neighborhoods by applying modern urbanization models and methods. The current paper aims at evaluation and analysis of “the Ostadsara neighborhood's organization based on new urbanism principles” and representation of solutions for planning a successful neighborhood center considering these principles. In this regard, various methods including library method, observation, photography, questionnaire and interview with users of the environment were utilized. The results from identification and assessment of weaknesses and strengths and specification and analysis of potential threats and opportunities shows the possibility of applying walkability, connectivity and integration, improvement of public transportation, improvement of architecture quality and urban design, maintenance and improvement of public and green open spaces, maintenance and strengthening the structure of traditional neighborhood units and using cooperation of Ostadsara neighborhood's inhabitants. Finally, the current study will represent appropriate strategies for changing the mentioned neighborhood into a desirable and prosperous one.

  18. Disparities in neighborhood food environments: implications of measurement strategies.

    Science.gov (United States)

    Bader, Michael D M; Purciel, Marnie; Yousefzadeh, Paulette; Neckerman, Kathryn M

    2010-01-01

    Public health researchers have begun to map the neighborhood “food environment” and examine its association with the risk of overweight and obesity. Some argue that “food deserts”—areas with little or no provision of fresh produce and other healthy food—may contribute to disparities in obesity, diabetes, and related health problems. While research on neighborhood food environments has taken advantage of more technically sophisticated ways to assess distance and density, in general, it has not considered how individual or neighborhood conditions might modify physical distance and thereby affect patterns of spatial accessibility. This study carried out a series of sensitivity analyses to illustrate the effects on the measurement of disparities in food environments of adjusting for cross-neighborhood variation in vehicle ownership rates, public transit access, and impediments to pedestrian travel, such as crime and poor traffic safety. The analysis used geographic information systems data for New York City supermarkets, fruit and vegetable markets, and farmers' markets and employed both kernel density and distance measures. We found that adjusting for vehicle ownership and crime tended to increase measured disparities in access to supermarkets by neighborhood race/ethnicity and income, while adjusting for public transit and traffic safety tended to narrow these disparities. Further, considering fruit and vegetable markets and farmers' markets, as well as supermarkets, increased the density of healthy food outlets, especially in neighborhoods with high concentrations of Hispanics, Asians, and foreign-born residents and in high-poverty neighborhoods.

  19. Neighborhood Economic Deprivation and Social Fragmentation: Associations With Children's Sleep.

    Science.gov (United States)

    Bagley, Erika J; Fuller-Rowell, Thomas E; Saini, Ekjyot K; Philbrook, Lauren E; El-Sheikh, Mona

    2016-12-09

    A growing body of work indicates that experiences of neighborhood disadvantage place children at risk for poor sleep. This study aimed to examine how both neighborhood economic deprivation (a measure of poverty) and social fragmentation (an index of instability) are associated with objective measures of the length and quality of children's sleep. Participants were 210 children (54.3% boys) living predominantly in small towns and semirural communities in Alabama. On average children were 11.3 years old (SD = .63); 66.7% of the children were European American and 33.3% were African American. The sample was socioeconomically diverse with 67.9% of the participants living at or below the poverty line and 32.1% from lower-middle-class or middle-class families. Indicators of neighborhood characteristics were derived from the 2012 American Community Survey and composited to create two variables representing neighborhood economic deprivation and social fragmentation. Child sleep period, actual sleep minutes, and efficiency were examined using actigraphy. Higher levels of neighborhood economic deprivation were associated with fewer sleep minutes and poorer sleep efficiency. More neighborhood social fragmentation was also linked with poorer sleep efficiency. Analyses controlled for demographic characteristics, child health, and family socioeconomic status. Findings indicate that living in economically and socially disadvantaged neighborhoods predicts risk for shorter and lower-quality sleep in children. Examination of community context in addition to family and individual characteristics may provide a more comprehensive understanding of the factors shaping child sleep.

  20. Do Neighborhood Characteristics in Amsterdam Influence Adiposity at Preschool Age?

    Directory of Open Access Journals (Sweden)

    E. Jessica Hrudey

    2015-05-01

    Full Text Available Background: Neighborhood characteristics may contribute to adiposity in young children, but results in the current literature are inconsistent. This study aimed to investigate whether objective (socioeconomic status (SES and subjective (perceived safety, satisfaction with green spaces and perceived physical disorder neighborhood characteristics directly influence child adiposity (as measured by BMI, percent body fat (%BF and waist-to-height ratio (WHtR. Methods: Data on child BMI, %BF and WHtR were obtained from the Amsterdam Born Children and their Development cohort at 5–6 years of age. Three thousand four hundred and sixty nine (3469 children were included in the analyses. Mixed models, using random intercepts for postal code area to account for neighborhood clustering effects, were used to analyze the relationships of interest. Results: Associations were observed for both perceived safety and neighborhood SES with %BF after adjustment for maternal education and ethnicity. All relationships were eliminated with the inclusion of individual covariates and parental BMI into the models. Conclusions: In general, child adiposity at age 5–6 years was not independently associated with neighborhood characteristics, although a small relationship between child %BF and both neighborhood SES and perceived safety cannot be ruled out. At this young age, familial and individual factors probably play a more important role in influencing child adiposity than neighborhood characteristics.