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Sample records for program butte district

  1. The National Shipbuilding Research Program. Square Butt Pipe Welding

    National Research Council Canada - National Science Library

    Langhelm, J; Scheltens, James

    1996-01-01

    .... X-ray quality full penetration square butt weld joints were expected. Significant cost savings can be achieved through the reduction in pipe fitting and welding man-hours by utilization of a saw cut square butt joint design...

  2. The Conterminous United States Mineral Assessment Program; background information to accompany folio of geologic, geochemical, remote sensing, and mineral resources maps of the Butte 1 degree x 2 degrees Quadrangle, Montana

    Science.gov (United States)

    Elliott, James E.; Trautwein, C.M.; Wallace, C.A.; Lee, G.K.; Rowan, L.C.; Hanna, W.F.

    1993-01-01

    The Butte 1?x2 ? quadrangle in west-central Montana was investigated as part of the U.S. Geological Survey's Conterminous United States Mineral Assessment Program (CUSMAP). These investigations included geologic mapping, geochemical surveys, gravity and aeromagnetic surveys, examinations of mineral deposits, and specialized geochronologic and remote-sensing studies. The data collected during these studies were compiled, combined with available published and unpublished data, analyzed, and used in a mineral-resource assessment of the quadrangle. The results, including data, interpretations, and mineral-resource assessments for nine types of mineral deposits, are published separately as a folio of maps. These maps are accompanied by figures, tables, and explanatory text. This circular provides background information on the Butte quadrangle, summarizes the studies and published maps, and lists a selected bibliography of references pertinent to the geology, geochemistry, geophysics, and mineral resources of the quadrangle. The Butte quadrangle, which includes the world-famous Butte mining district, has a long history of mineral production. Many mining districts within the quadrangle have produced large quantities of many commodities; the most important in dollar value of production were copper, gold, silver, lead, zinc, manganese, molybdenum, and phosphate. At present, mines at several locations produce copper, molybdenum, gold, silver, lead, zinc, and phosphate. Exploration, mainly for gold, has indicated the presence of other mineral deposits that may be exploited in the future. The results of the investigations by the U.S. Geological Survey indicate that many areas of the quadrangle are highly favorable for the occurrence of additional undiscovered resources of gold, silver, copper, molybdenum, tungsten, and other metals in several deposit types.

  3. 78 FR 21582 - Revisions to the California State Implementation Plan, Butte County Air Quality Management...

    Science.gov (United States)

    2013-04-11

    ... AGENCY 40 CFR Part 52 Revisions to the California State Implementation Plan, Butte County Air Quality Management District and Sacramento Metropolitan Air Quality Management District AGENCY: Environmental... County Air Quality Management District (BCAQMD) and Sacramento Metropolitan Air Quality Management...

  4. Butt Joint Tool Commissioning

    Energy Technology Data Exchange (ETDEWEB)

    Martovetsky, N N

    2007-12-06

    ITER Central Solenoid uses butt joints for connecting the pancakes in the CS module. The principles of the butt joining of the CICC were developed by the JAPT during CSMC project. The difference between the CSMC butt joint and the CS butt joint is that the CS butt joint is an in-line joint, while the CSMC is a double joint through a hairpin jumper. The CS butt joint has to carry the hoop load. The straight length of the joint is only 320 mm, and the vacuum chamber around the joint has to have a split in the clamp shell. These requirements are challenging. Fig.1 presents a CSMC joint, and Fig.2 shows a CS butt joint. The butt joint procedure was verified and demonstrated. The tool is capable of achieving all specified parameters. The vacuum in the end was a little higher than the target, which is not critical and readily correctable. We consider, tentatively that the procedure is established. Unexpectedly, we discover significant temperature nonuniformity in the joint cross section, which is not formally a violation of the specs, but is a point of concern. All testing parameters are recorded for QA purposes. We plan to modify the butt joining tool to improve its convenience of operation and provide all features necessary for production of butt joints by qualified personnel.

  5. Educational Program Master Plan for San Mateo Community College District.

    Science.gov (United States)

    San Mateo Community Coll. District, CA.

    In 1974, the San Mateo Community College District (SMCCD) organized a District Master Planning Committee (DMPC), which was charged with outlining a planning program for the District which would be responsive to individual and community needs. The DMPC was comprised of student, staff, and community representatives, and was aided by a District…

  6. School District Program Cost Accounting: An Alternative Approach

    Science.gov (United States)

    Hentschke, Guilbert C.

    1975-01-01

    Discusses the value for school districts of a program cost accounting system and examines different approaches to generating program cost data, with particular emphasis on the "cost allocation to program system" (CAPS) and the traditional "transaction-based system." (JG)

  7. District Paid Insurance Programs in California School Districts 1977-78.

    Science.gov (United States)

    California School Boards Association, Sacramento.

    This publication presents 1977-78 data on employee insurance programs provided by 1,078 California school districts and county offices of education that responded to a statewide survey conducted by the California State Department of Education. Individual school districts are listed alphabetically within categories according to the type of district…

  8. Coyote Buttes Report

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This report is the result of a study commencing July 3, 1970 and ending August 20 1970. The study area was the Coyote Buttes Field just east of refuge headquarters....

  9. Policy Evaluation of District Mobile Internet Service Center Program (MPLIK

    Directory of Open Access Journals (Sweden)

    Mulyono Yalia

    2013-12-01

    Full Text Available The research was motivated by a problem that is interesting to study the Provision of Facilities Policy Evaluation Program Universal Service Obligation (USO Internet Service Center District Mobile Program (MPLIK In Kuningan regency of West Java. The problem is how the Department of Communication and Information Policy in the Kuningan District MPLIK program in Kuningan District,? The aim is (1 want to know the Department of Communication and Information Policy in the Kuningan district MPLIK program in Kuningan district, (2 What factors are a supporter and obstacles in the implementation of policies in support of the Office of Communications and Informatics Program at Kabupaten MPLIK Brass, (3 Efforts effort whether carried out in the implementation of policies in support of the program Diskominfo MPLIK in Kuningan regency. The theory used as an approach to the problem of this research is the Evaluation of Policies Bardach. The research method used is a qualitative method of data collection techniques through participant observation and in-depth interviews. The results showed that in the Provision of Facilities Policy Evaluation Program USO MPLIK In Kuningan West Java through policy evaluation approach found another dimension, namely the importance of control, supervision, and coordination in addition to the four main dimensions of the policy evaluation is used as the approach in this study.

  10. Interview with Gavin Butt

    DEFF Research Database (Denmark)

    Hasse Jørgensen, Stina; Alexandra Sofie, Jönsson

    2008-01-01

    We have interviewed Gavin Butt about his research interest in the cross-field between performance and performativity in the visual arts: queer theory, queer cultures and their histories, post-second world war U.S. art, contemporary art and critical theory.......We have interviewed Gavin Butt about his research interest in the cross-field between performance and performativity in the visual arts: queer theory, queer cultures and their histories, post-second world war U.S. art, contemporary art and critical theory....

  11. Peralta Community College District Program Review Manual, 1996-1997.

    Science.gov (United States)

    Peralta Community Coll. System, Oakland, CA.

    This program review manual provides a common or minimum set of review criteria and standard reporting procedures for colleges to use in conducting a self study to determine how well programs are functioning in relation to stated objectives, the mission and resources of the college and district, and the needs of the students and the community…

  12. adil wahid butt

    Indian Academy of Sciences (India)

    Home; Journals; Pramana – Journal of Physics. ADIL WAHID BUTT. Articles written in Pramana – Journal of Physics. Volume 88 Issue 3 March 2017 pp 52 Research Article. Physical hydrodynamic propulsion model study on creeping viscous flow through a ciliated porous tube · NOREEN SHER AKBAR ADIL WAHID BUTT ...

  13. Citrus Community College District Mentor Program.

    Science.gov (United States)

    Hinds, Diane; Sprague, Caroline

    The Citrus College faculty and staff addressed the problem of lower career aspirations among women by establishing a support group, Citrus Women in Higher Education (CWHE). In addition to group meetings and special programs of interest, the CWHE has developed a mentor program to address the problem of blocked careers faced by women. The goals of…

  14. Transformational Leaders Wanted: Dallas Independent School District's Aspiring Principals Program

    Science.gov (United States)

    Parvin, Jennifer Lee

    2012-01-01

    The purpose of this research was to explore and describe the development, implementation, and impact of the Dallas Independent School District's (ISD) Aspiring Principals Program. This study of principal preparation has relevance as a K-16 issue for two primary reasons. First, K-12 schools are focused on graduating students who are college and…

  15. FIRE HAZARDS ANALYSIS - BUSTED BUTTE

    Energy Technology Data Exchange (ETDEWEB)

    R. Longwell; J. Keifer; S. Goodin

    2001-01-22

    The purpose of this fire hazards analysis (FHA) is to assess the risk from fire within individual fire areas at the Busted Butte Test Facility and to ascertain whether the DOE fire safety objectives are met. The objective, identified in DOE Order 420.1, Section 4.2, is to establish requirements for a comprehensive fire and related hazards protection program for facilities sufficient to minimize the potential for: (1) The occurrence of a fire related event. (2) A fire that causes an unacceptable on-site or off-site release of hazardous or radiological material that will threaten the health and safety of employees. (3) Vital DOE programs suffering unacceptable interruptions as a result of fire and related hazards. (4) Property losses from a fire and related events exceeding limits established by DOE. Critical process controls and safety class systems being damaged as a result of a fire and related events.

  16. Going from Good to Great: A Study of Teacher Induction Programs in Southwestern Pennsylvania School Districts

    Science.gov (United States)

    Vanatta, Johannah Mischelle

    2012-01-01

    The purpose of this study was to focus on how school districts are incorporating effective teacher induction programs in their school districts. The goal of the study was to identify effective research based characteristics of teacher induction programs and investigate how these characteristics are or are not utilized in the school district's…

  17. New Mexico district work-effort analysis computer program

    Science.gov (United States)

    Hiss, W.L.; Trantolo, A.P.; Sparks, J.L.

    1972-01-01

    The computer program (CAN 2) described in this report is one of several related programs used in the New Mexico District cost-analysis system. The work-effort information used in these programs is accumulated and entered to the nearest hour on forms completed by each employee. Tabulating cards are punched directly from these forms after visual examinations for errors are made. Reports containing detailed work-effort data itemized by employee within each project and account and by account and project for each employee are prepared for both current-month and year-to-date periods by the CAN 2 computer program. An option allowing preparation of reports for a specified 3-month period is provided. The total number of hours worked on each account and project and a grand total of hours worked in the New Mexico District is computed and presented in a summary report for each period. Work effort not chargeable directly to individual projects or accounts is considered as overhead and can be apportioned to the individual accounts and projects on the basis of the ratio of the total hours of work effort for the individual accounts or projects to the total New Mexico District work effort at the option of the user. The hours of work performed by a particular section, such as General Investigations or Surface Water, are prorated and charged to the projects or accounts within the particular section. A number of surveillance or buffer accounts are employed to account for the hours worked on special events or on those parts of large projects or accounts that require a more detailed analysis. Any part of the New Mexico District operation can be separated and analyzed in detail by establishing an appropriate buffer account. With the exception of statements associated with word size, the computer program is written in FORTRAN IV in a relatively low and standard language level to facilitate its use on different digital computers. The program has been run only on a Control Data Corporation

  18. Littered cigarette butts as a source of nicotine in urban waters

    Science.gov (United States)

    Roder Green, Amy L.; Putschew, Anke; Nehls, Thomas

    2014-11-01

    The effect of nicotine from littered cigarette butts on the quality of urban water resources has yet to be investigated. This two-part study addresses the spatial variation, seasonal dynamics and average residence time of littered cigarette butts in public space, as well as the release of nicotine from cigarette butts to run-off in urban areas during its residence time. Thereby, we tested two typical situations: release to standing water in a puddle and release during alternating rainfall and drying. The study took place in Berlin, Germany, a city which completely relies on its own water resources to meet its drinking water demand. Nine typical sites located in a central district, each divided into 20 plots were studied during five sampling periods between May 2012 and February 2013. The nicotine release from standardized cigarette butts prepared with a smoking machine was examined in batch and rainfall experiments. Littered cigarette butts are unevenly distributed among both sites and plots. The average butt concentration was 2.7 m-2 (SD = 0.6 m-2, N = 862); the maximum plot concentration was 48.8 butts m-2. This heterogeneity is caused by preferential littering (gastronomy, entrances, bus stops), redistribution processes such as litter removal (gastronomy, shop owners), and the increased accumulation in plots protected from mechanized street sweeping (tree pits, bicycle stands). No significant seasonal variation of cigarette butt accumulation was observed. On average, cigarette butt accumulation is characterized by a 6 days cadence due to the rhythm and effectiveness of street sweeping (mean weekly butt accumulation rate = 0.18 m-2 d-1; SD = 0.15 m-1). Once the butt is exposed to standing water, elution of nicotine occurs rapidly. Standardized butts released 7.3 mg g-1 nicotine in a batch experiment (equivalent to 2.5 mg L-1), 50% of which occurred within the first 27 min. In the rainfall experiment, the cumulative nicotine release from fifteen consecutive

  19. Evaluation of a Local District Developed Spelling Program Based on Fifty Years of Research.

    Science.gov (United States)

    Ross, George H.; Middleton, Mildred

    The Cedar Rapids Community School District used the CIPP (context, input, process, and product) evaluation model to improve its spelling program. During the CIPP model's final stage of product evaluation, the district used test data to decide whether the revised spelling program maintained spelling ability and provided for additional growth. The…

  20. Busted Butte Unsaturated Zone Transport Test: Fiscal Year 1998 Status Report Yucca Mountain Site Characterization Program Deliverable SPU85M4

    Energy Technology Data Exchange (ETDEWEB)

    Bussod, G.Y.; Turin, H.J.; Lowry, W.E.

    1999-11-01

    This report describes the status of the Busted Butte Unsaturated Zone Transport Test (UZTT) and documents the progress of construction activities and site and laboratory characterization activities undertaken in fiscal year 1998. Also presented are predictive flow-and-transport simulations for Test Phases 1 and 2 of testing and the preliminary results and status of these test phases. Future anticipated results obtained from unsaturated-zone (UZ) transport testing in the Calico Hills Formation at Busted Butte are also discussed in view of their importance to performance assessment (PA) needs to build confidence in and reduce the uncertainty of site-scale flow-and-transport models and their abstractions for performance for license application. The principal objectives of the test are to address uncertainties associated with flow and transport in the UZ site-process models for Yucca Mountain, as identified by the PA working group in February 1997. These include but are not restricted to: (1) The effect of heterogeneities on flow and transport in unsaturated and partially saturated conditions in the Calico Hills Formation. In particular, the test aims to address issues relevant to fracture-matrix interactions and permeability contrast boundaries; (2) The migration behavior of colloids in fractured and unfractured Calico Hills rocks; (3) The validation through field testing of laboratory sorption experiments in unsaturated Calico Hills rocks; (4) The evaluation of the 3-D site-scale flow-and-transport process model (i.e., equivalent-continuum/dual-permeability/discrete-fracture-fault representations of flow and transport) used in the PA abstractions for license application; and (5) The effect of scaling from lab scale to field scale and site scale.

  1. Program Patterns and Expenditures for Special Education in Smaller School Districts.

    Science.gov (United States)

    Rossmiller, Richard A.

    1982-01-01

    A survey of special education in 45 smaller school districts in Idaho gathered data on disabled and gifted students, district size, program costs per pupil, grade level, student hours in special education, and type of delivery system (including self-contained, resource room, work study, and homebound systems). (RW)

  2. The Impact of a District Assistant Principal Leadership Preparation Program on Perceptions of Effective Leadership Behaviors

    Science.gov (United States)

    Markham, Ruth

    2013-01-01

    A large, urban school district in the southeastern region of the United States found that leaders supplied by universities lacked skills needed to meet its accountability challenges. Because the school district demands highly effective leaders for its growing schools, an Aspiring Leader Program (ALP) was established to train its future assistant…

  3. True Color Orthophotography for Fossil Butte National Monument Vegetation Mapping Project

    Data.gov (United States)

    National Park Service, Department of the Interior — This photo mosaic of Fossil Butte National Monument was created from scanned 9x9s flown in 2004 in conjunction with the Vegetation Mapping Program. The photography...

  4. Maps showing mineral resource assessment for skarn deposits of gold, silver, copper, tungsten, and iron in the Butte 1 degree by 2 degrees Quadrangle, Montana

    Science.gov (United States)

    Elliott, J.E.; Wallace, C.A.; Lee, G.K.; Antweiler, J.C.; Lidke, D.J.; Rowan, L.C.; Hanna, W.F.; Trautwein, C.M.; Dwyer, J.L.; Moll, S.H.

    1992-01-01

    The purpose of this report is to assess the potential for undiscovered skarn deposits of gold, silver, copper, tungsten, and iron in the Butte 1 °X2° quadrangle. Other deposit types have been assessed and reports for each of the following have been prepared: Vein and replacement deposits of gold, silver, copper, lead, zinc, ·manganese, and tungsten; porphyry-stockwork deposits of copper, molybdenum, and tungsten; stockwork-disseminated deposits of gold and silver; placer deposits of gold; and miscellaneous deposit types including strata-bound deposits of copper and silver in rocks of the Middle Proterozoic Belt Supergroup, phosphate deposits in the Permian Phosporia Formation, and deposits of barite and fluorite. The Butte quadrangle, in west-central Montana, is one of the most mineralized and productive mining regions in the U.S. Its mining districts, including the world famous Butte or Summit Valley district, have produced a variety of metallic and nonmetallic mineral commodities valued at more than $6.4 billion (at the time of production). Because of its importance as a mineral producing region, the Butte quadrangle was selected for study by the U.S. Geological Survey under the Conterminous United States Mineral Assessment Program (CUSMAP). Under this program, new data on geology, geochemistry, geophysics, geochronology, mineral resources, and remote sensing were collected and synthesized. The field and laboratory studies were supported, in part, by funding from the Geologic Framework and Synthesis Program and the Wilderness Program. The methods used in resource assessment include a compilation of all data into data sets, the development of an occurrence model for skarn deposits in the quadrangle, and the analysis of data using techniques provided by a Geographic Information System (GIS). This map is one of a number of reports and maps on the Butte 1 °X2° quadrangle. Other publications resulting from this study include U.S. Geological Survey (USGS

  5. University/School District Collaboration Changes a Kindergarten Program

    Science.gov (United States)

    Kramer-Vida, Louisa; Levitt, Roberta; Kelly, Susan P.

    2012-01-01

    On their way to a state English board meeting, Susan Kelly, a curriculum director, and Louisa Kramer-Vida, a university professor, used their travel time as an opportunity to converse about pedagogy (McAdamis 2010). Specifically, they reflected about enhancing K-12 writing in a suburban, middle class school district. "We need to introduce a…

  6. Experimental and Numerical Studies on Residual Stress in Wide Butt Welds

    Directory of Open Access Journals (Sweden)

    Yang Ding

    2017-01-01

    Full Text Available The presence of residual stress in steel members can significantly compromise the stiffness and fatigue life of steel structural components. This influence becomes more serious for the wide butt welds in the construction of large-sized steel members due to the different residual stress distribution from the normal size butt welds. This paper experimentally studied the residual stress in the wide butt welds through an 8-experiment test program. High residual stress was produced during the wide butt welding and this stress was observed to be even higher than the yield strength of the steel. Moreover, this residual stress in the steel plate was firstly compressive and then transferred into tensile stress with the increase in the distance away from the butt weld line. The magnitude of the residual stress increased with the increase in the width of the welding seams. This paper also developed a finite element model by SYSWELD to simulate the residual stress produced by the wide butt welding. The accuracy of the FE simulation was checked by the reported test results. In order to reduce the residual stress, the ultrasonic peening method was adopted. The analysis results indicated that ultrasonic peening method effectively reduced the residual stress caused by the wide butt welding during the construction.

  7. The Nature and Predictive Validity of a Benchmark Assessment Program in an American Indian School District

    Science.gov (United States)

    Payne, Beverly J. R.

    2013-01-01

    This mixed methods study explored the nature of a benchmark assessment program and how well the benchmark assessments predicted End-of-Grade (EOG) and End-of-Course (EOC) test scores in an American Indian school district. Five major themes were identified and used to develop a Dimensions of Benchmark Assessment Program Effectiveness model:…

  8. e-Learning Programs Come in All Shapes and Sizes: From Alaska to Arkansas, Districts Are Experimenting with Online Learning to Solve Access Problems

    Science.gov (United States)

    Coyle, Shawn; Jones, Thea; Pickle, Shirley Kirk

    2009-01-01

    This article presents a sample of online learning programs serving very different populations: a small district spread over a vast area, a large inner school district, and a statewide program serving numerous districts. It describes how these districts successfully implemented e-learning programs in their schools and discusses the positive impact…

  9. Thai district Leaders’ perceptions of managing the direct observation treatment program in Trang Province, Thailand

    Directory of Open Access Journals (Sweden)

    Jiraporn Choowong

    2016-07-01

    Full Text Available Abstract Background Thailand is 18th out of the 22 countries with the highest tuberculosis (TB burden. It will be a challenge for Thailand to achieve the UN Millennium Development target for TB, as well as the new WHO targets for eliminating TB by 2035. More knowledge and a new approach are needed to tackle the complex challenges of managing the DOT program in Thailand. Contextual factors strongly influence the local implementation of evidence in practice. Using the PARIHS model, the aim has been to explore district leaders’ perceptions of the management of the DOT program in Trang province, Thailand. Methods A phenomenographic approach was used to explore the perceptions among district DOT program leaders in Trang province. We conducted semi-structured interviews with district leaders responsible for managing the DOT program in five districts. The analysis of the data transcriptions was done by grouping similarities and differences of perceptions, which were constructed in a hierarchical outcome space that shows a set of descriptive categories. Results The first descriptive category revealed a common perception of the leaders’ duty and wish to comply with the NTP guidelines when managing and implementing the DOT program in their districts. More varied perceptions among the leaders concerned how to achieve successful treatment. Other perceptions concerned practical dilemmas, which included fear of infection, mutual distrust, and inadequate knowledge about TB. Further, the leaders perceived a need for improved management practices in implementing the TB guidelines. Conclusion Using the PARIHS framework to gain a retrospective perspective on the district-level policy implementation of the DOT program and studying the leadership’s perceptions about applying the guidelines to practice, has brought new knowledge about management practices. Additional support and resources from the regional level are needed to manage the challenges.

  10. Thai district Leaders' perceptions of managing the direct observation treatment program in Trang Province, Thailand.

    Science.gov (United States)

    Choowong, Jiraporn; Tillgren, Per; Söderbäck, Maja

    2016-07-28

    Thailand is 18th out of the 22 countries with the highest tuberculosis (TB) burden. It will be a challenge for Thailand to achieve the UN Millennium Development target for TB, as well as the new WHO targets for eliminating TB by 2035. More knowledge and a new approach are needed to tackle the complex challenges of managing the DOT program in Thailand. Contextual factors strongly influence the local implementation of evidence in practice. Using the PARIHS model, the aim has been to explore district leaders' perceptions of the management of the DOT program in Trang province, Thailand. A phenomenographic approach was used to explore the perceptions among district DOT program leaders in Trang province. We conducted semi-structured interviews with district leaders responsible for managing the DOT program in five districts. The analysis of the data transcriptions was done by grouping similarities and differences of perceptions, which were constructed in a hierarchical outcome space that shows a set of descriptive categories. The first descriptive category revealed a common perception of the leaders' duty and wish to comply with the NTP guidelines when managing and implementing the DOT program in their districts. More varied perceptions among the leaders concerned how to achieve successful treatment. Other perceptions concerned practical dilemmas, which included fear of infection, mutual distrust, and inadequate knowledge about TB. Further, the leaders perceived a need for improved management practices in implementing the TB guidelines. Using the PARIHS framework to gain a retrospective perspective on the district-level policy implementation of the DOT program and studying the leadership's perceptions about applying the guidelines to practice, has brought new knowledge about management practices. Additional support and resources from the regional level are needed to manage the challenges.

  11. KAJIAN STRATEGI DAN PROGRAM PERBAIKAN OPERASIONALISASI DARI MILK DISTRICT MODEL NESTLÉ DI JAWA TIMUR

    Directory of Open Access Journals (Sweden)

    Bambang Ali Nugroho

    2012-06-01

    Full Text Available The objective of this study was to explore the improvement of Nestle milk district model in East Java. Secondary data on dairy development in East Java was used to analyse internal and external factors. SWOT analysis method was used to evaluate existing condition of dairy development in East Java and to build a recomended strategy to improve milk district model. In simplest terms, setting up a milk district involved: a negotiating agreements with farmers for twice-daily collection of their milk, b installing chilling centers in the larger community and collection points in the villages or adapting existing collection infrastructure, c arranging transportation from collection centers to the district’s factory, and d implementing a program to improve milk quality. In reality building a milk district model is not core business or core competence of Nestle but its something absolutely necessary to be introduced. After this program have been introduced, the smallscale dairy farmers were capable to organise themselves to produce freshmilk. Nestle have introduced various insentive systems to support smallscale dairy farmers capacity to guarantee that they have self responsability in dairy farming activities have positive impacts on productivity, quality product and product safety, that all that aspects will give benefit to Nestle. (Key words: Milk district model, Dairy farmer, Dairy cooperative, Milk processing industry, Strategy, Program

  12. R. Freeman Butts: Educational Foundations and Educational Diplomacy

    Science.gov (United States)

    Allison, John

    2014-01-01

    R. Freeman Butts was an American historian and philosopher of education who died in March 2010. This paper will investigate Butts' various roles and writings and ask the question: why is Butts important to the contemporary generation of teacher educators and teachers? This paper will argue that the breadth of Butts' work builds connections and is…

  13. Implementing and Sustaining School-Located Influenza Vaccination Programs: Perspectives from Five Diverse School Districts

    Science.gov (United States)

    Wilson, Dulmini; Sanchez, Kathleen M.; Blackwell, Susan H.; Weinstein, Eva; El Amin, A. Nelson

    2013-01-01

    Local health departments have typically led school-located influenza vaccination (SLIV) programs, assuming resource-intensive roles in design, coordination, and vaccination. This level of involvement is often not financially sustainable over time. Five diverse school districts in Los Angeles County designed, implemented, refined, and…

  14. A Management-Based CIPP Evaluation of a Northern New Jersey School District's Digital Backpack Program

    Science.gov (United States)

    Bachenheimer, Barry A.

    2011-01-01

    The purpose of this study was to evaluate the Digital Backpack program in a Northern New Jersey School District using the CIPP Management-Based Evaluation model as a framework. The Stufflebeam (1971) CIPP model is an acronym for Context, Input, Process, and Product Evaluation. A "Digital Backpack" is a rolling computer bag given to K-12…

  15. Educational Assessment and District Enrollment in Michigan. The Seventh Report of the 1970-71 Michigan Educational Assessment Program.

    Science.gov (United States)

    Carstens, Arthur; And Others

    The seventh report of the Michigan Educational Assessment Program provides data comparing scores on the program variables of groups of State school districts classified on the basis of enrollment size. The 628 districts were divided into 14 groups, which were compared on: (1) human resources--such as pupil/teacher ratio and percent of teachers…

  16. The Sarasota County, Florida School District Leadership Training Program - a Descriptive Case Study

    OpenAIRE

    Robinson, Waide Lee

    2001-01-01

    THE SARASOTA COUNTY, FLORIDA SCHOOL DISTRICT LEADERSHIP TRAINING PROGRAM - A DESCRIPTIVE CASE STUDY Waide L. Robinson Committee Chairman: Steve Parson Educational Leadership Abstract Each year, thousands of educators make the difficult transition from classroom to administrative office. A large body of research supports the view that many of them are inadequately prepared to meet the demands of their new role. Researchers have found that university training programs need ...

  17. Challenges in the Implementation of Outcomes-Based Assessment Program Review in a California Community College District

    Science.gov (United States)

    Bresciani, Marilee J.

    2011-01-01

    The purpose of this study was to explore the manner in which a community college district planned to implement a systematic outcomes-based assessment program review process in order to have results inform institutional, district, and state policy discussions. Data derived from this grounded theory study indicated that there was not a shared…

  18. 77 FR 12106 - Kapka Butte Sno-Park Construction

    Science.gov (United States)

    2012-02-28

    ... Federal Highway Administration Kapka Butte Sno-Park Construction AGENCY: Western Federal Lands Highway... designation as Joint-Lead Agency for the Kapka Butte Sno-Park Construction project. SUMMARY: The FHWA is... pursuant to 23 U.S.C. 139(c)(1) for the Kapka Butte Sno-Park Construction project which is being studied in...

  19. Teacher Incentive Pay Programs in the United States: Union Influence and District Characteristics

    Directory of Open Access Journals (Sweden)

    Guodong Liang

    2015-06-01

    Full Text Available This study examined the characteristics of teacher incentive pay programs in the United States. Using the 2007–08 SASS data set, it found an inverse relationship between union influence and districts’ incentive pay offerings. Large and ethnically diverse districts in urban areas that did not meet the requirements for Adequate Yearly Progress as defined under the No Child Left Behind Act are more likely to offer a larger number of economic incentives. Although rural districts are likely to reward teachers in hard-to-staff schools, they are not more likely to reward teachers who are certified by the National Board or who teach in the subject areas of shortage, nor are they more likely to offer multiple financial incentives.

  20. [Analysis of the diabetes mellitus screening program in the Federal District, Mexico].

    Science.gov (United States)

    Alvear-Galindo, Maria Guadalupe; Laurell, Asa Cristina

    2010-02-01

    From the public health perspective, programs to detect type 2 diabetes mellitus are a prime resource for surveillance of the disease. As a screening strategy, the Mexican Ministry of Health implemented the Diabetes Mellitus Action Program (PADM-2), based on two sequential tests: the Risk Factor Questionnaire and capillary blood glucose test. This study explored the Program's capacity as a screening strategy. The study was carried out in the year 2005, with a sample of 1,562 that attended six primary care units under the Health Secretariat of the Federal District. Fasting serum glucose was defined as the gold standard. When assessing the two tests sequentially, sensitivity was 98%, specificity 58.7%, and positive predictive value 16.6%. The positive predictive values indicates that a high proportion of the expenditure still goes to detecting false-positives, thus requiring reconsideration of the Program's criteria to obtain a greater economic and social benefit.

  1. Evaluation of Capacity-Building Program of District Health Managers in India: A Contextualized Theoretical Framework

    Science.gov (United States)

    Prashanth, N. S.; Marchal, Bruno; Kegels, Guy; Criel, Bart

    2014-01-01

    Performance of local health services managers at district level is crucial to ensure that health services are of good quality and cater to the health needs of the population in the area. In many low- and middle-income countries, health services managers are poorly equipped with public health management capacities needed for planning and managing their local health system. In the south Indian Tumkur district, a consortium of five non-governmental organizations partnered with the state government to organize a capacity-building program for health managers. The program consisted of a mix of periodic contact classes, mentoring and assignments and was spread over 30 months. In this paper, we develop a theoretical framework in the form of a refined program theory to understand how such a capacity-building program could bring about organizational change. A well-formulated program theory enables an understanding of how interventions could bring about improvements and an evaluation of the intervention. In the refined program theory of the intervention, we identified various factors at individual, institutional, and environmental levels that could interact with the hypothesized mechanisms of organizational change, such as staff’s perceived self-efficacy and commitment to their organizations. Based on this program theory, we formulated context–mechanism–outcome configurations that can be used to evaluate the intervention and, more specifically, to understand what worked, for whom and under what conditions. We discuss the application of program theory development in conducting a realist evaluation. Realist evaluation embraces principles of systems thinking by providing a method for understanding how elements of the system interact with one another in producing a given outcome. PMID:25121081

  2. Evaluation of capacity-building program of district health managers in India: a contextualized theoretical framework.

    Science.gov (United States)

    Prashanth, N S; Marchal, Bruno; Kegels, Guy; Criel, Bart

    2014-01-01

    Performance of local health services managers at district level is crucial to ensure that health services are of good quality and cater to the health needs of the population in the area. In many low- and middle-income countries, health services managers are poorly equipped with public health management capacities needed for planning and managing their local health system. In the south Indian Tumkur district, a consortium of five non-governmental organizations partnered with the state government to organize a capacity-building program for health managers. The program consisted of a mix of periodic contact classes, mentoring and assignments and was spread over 30 months. In this paper, we develop a theoretical framework in the form of a refined program theory to understand how such a capacity-building program could bring about organizational change. A well-formulated program theory enables an understanding of how interventions could bring about improvements and an evaluation of the intervention. In the refined program theory of the intervention, we identified various factors at individual, institutional, and environmental levels that could interact with the hypothesized mechanisms of organizational change, such as staff's perceived self-efficacy and commitment to their organizations. Based on this program theory, we formulated context-mechanism-outcome configurations that can be used to evaluate the intervention and, more specifically, to understand what worked, for whom and under what conditions. We discuss the application of program theory development in conducting a realist evaluation. Realist evaluation embraces principles of systems thinking by providing a method for understanding how elements of the system interact with one another in producing a given outcome.

  3. An Analysis of Bilingual Education Programs and Directors in Texas Education Service Center Region Two School Districts

    Science.gov (United States)

    Davila, Michelle Arevalo

    2013-01-01

    In this mixed methods research study, the researcher investigated the difference between additive and subtractive bilingual education programs and student achievement. The researcher examined types of bilingual education and special language programs currently utilized in school districts located within the Education Service Center Region Two…

  4. Merit Pay in Arkansas: An Evaluation of the Cobra Pride Incentive Program in the Fountain Lake School District

    Science.gov (United States)

    Jensen, Nathan C.

    2012-01-01

    Starting in the 2010-11, administrators at the Fountain Lake School District implemented the Cobra Pride Incentive Program (CPIP), a merit pay program designed to financially reward all school employees with year-end bonuses primarily for significant improvements in student achievement. At the conclusion of the 2010-11 school year, over $800,000…

  5. Environmental Assessment for the Bison School District Heating Plant Project, Institutional Conservation Program (ICP)

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-12-31

    This environmental assessment analyzes the environmental impacts of replacing the Bison, South Dakota School District`s elementary school and high school heating system consisting of oil-fired boilers and supporting control system and piping

  6. Demand (and Supply) in an Inter-District Public School Choice Program

    Science.gov (United States)

    Reback, Randall

    2008-01-01

    This study examines parents' demand for sending their children to a public school located outside their residential school district. Using a unique data set that contains information concerning both inter-district transfers and rejections of transfer applications, I am able to identify which school district characteristics attract the greatest…

  7. Preschool Teachers' Use of Music in the Classroom: A Survey of Park District Preschool Programs

    Science.gov (United States)

    Rajan, Rekha S.

    2017-01-01

    The purpose of this study was to explore how preschool teachers use music and identify the types of music activities available to children in their classrooms. Preschool teachers (N = 178) at park district programs throughout a large state in the American Midwest responded to an online questionnaire. Although teachers acknowledged using music…

  8. THE IMPACT OF POVERTY ALLEVIATION PROGRAMS ON POVERTY AT DISTRICT LEVEL IN INDONESIA: CASE STUDY OF SLEMAN, 2008-2012

    Directory of Open Access Journals (Sweden)

    Kharis Fadlan Borni Kurniawan

    2016-12-01

    Full Text Available The economic crisis of 1997/1998 greatly affected the national economy of Indonesia by making more people vulnerable to the poverty. To tackle the problems of poverty, Indonesian government has issued some poverty alleviation programs and strategies through national and local budget allocations. The national government has set up some poverty reduction programs, including The National Program for Community Empowerment (Program Nasional Pemberdayaan Masyarakat/PNPM. Beside PNPM, there is a program of Alokasi Dana Desa/ADD that comes from the district budget (local funding. In terms of budget allocation, both central and local government has always increased their support from year to year. This study examines the impact of poverty alleviation programs, including BLM PNPM and ADD on poverty at district level in Indonesia with the case study of Sleman district in Yogyakarta province during 2008-2012. Using trend analysis, Klassen typology and pooled least square analysis, this study generally finds that the poverty alleviation programs do not significantly reduce the level of poverty in Sleman.

  9. Butt-log grade distributions for five Appalachian hardwood species

    Science.gov (United States)

    John R. Myers; Gary W. Miller; Harry V., Jr. Wiant; Joseph E. Barnard; Joseph E. Barnard

    1986-01-01

    Tree quality is an important factor in determining the market value of hardwood timber stands, but many forest inventories do not include estimates of tree quality. Butt-log grade distributions were developed for northern red oak, black oak, white oak, chestnut oak, and yellow-poplar using USDA Forest Service log grades on more than 4,700 trees in West Virginia. Butt-...

  10. Emphasizing Public Health Within a Health Information Exchange: An Evaluation of the District of Columbia's Health Information Exchange Program.

    Science.gov (United States)

    Goldwater, Jason; Jardim, Juliette; Khan, Tasnuva; Chan, Karen

    2014-01-01

    Clinovations Government Solutions (CGS) was contracted in 2013 to conduct a mixed-methods evaluation of the District of Columbia (D.C.) Health Information Exchange (HIE) program as part of their Cooperative Agreement Grant funded by the Office of the National Coordinator in 2010. The evaluation was to focus on the progress of the HIE, how many providers and hospitals were participating in the program, and what benefits were being realized through the use of the HIE. During the course of the evaluation, the CGS team found that the use of the HIE to support public health reporting was one of its core elements. The D.C. HIE is one of 56 HIE that were funded out of the Cooperative Agreement program. The HIE program was managed by the District of Columbia Department of Health Care Finance (DHCF), which also manages the District of Columbia Medicaid Program. The program was initially designed to accomplish the following: developing state-level directories and enabling technical services for HIE within and across states; ensuring an effective model for governance and accountability; coordinating an integrated approach with Medicaid and public health; and developing or updating privacy and security requirements for HIE within and across state borders. As the evaluation progressed, the CGS team discovered that the relationship between the DHCF and the District of Columbia Department of Health (DOH) had become a cornerstone of the D.C. HIE program. The CGS team used a mixed-methods approach for the evaluation, including a review of documents developed by the DHCF in its HIE program, including its original application. We also conducted 10 key informant interviews and moderated two small-group discussions using a semistructured protocol; and we developed a survey that measured the use, satisfaction, and future sustainability of the HIE for over 200 providers within the District of Columbia. While the evaluation focused on the D.C. HIE program in its entirety, the results

  11. Evaluation of revised national tuberculosis control program, district Kangra, Himachal Pradesh, India, 2007

    Directory of Open Access Journals (Sweden)

    Surender Nikhil Gupta

    2011-01-01

    Full Text Available Background: The present evaluation study has been conducted with the following objectives: (i To assess the treatment outcomes of revised national tuberculosis control program (RNTCP in five microscopic centers of Kangra district under five tuberculosis units and (ii To identify gaps and underlying contributing factors. Based upon the findings of (i and (ii we suggest appropriate measures to narrow down the existing gaps. Materials and Methods: We identified and interviewed health personnel involved, reviewed the documents and records pertaining to evaluation plan/guidelines, training records and reports generated by five tuberculosis units. We assessed the inputs, processes and outputs of the program across five tuberculosis units. We calculated the proportion of staff of various categories trained and internal quality control (case detection; availability of drugs, directly observed treatment short course (DOTS providers, and supervision (case management and information, education and communication (IEC, and funds distribution. (logic model. Result: Around 60%-88% of staffs of various categories trained with overall 25% gap of supervisory visits. In tuberculosis unit (TU Nurpur, the discordant slides while cross-checking were 8% and 25%. The total proportions of sputum positivity are 5.1%; the highest in Kangra, i.e., 2.3% (national norms of 10-15%.. There was no full cross-checking of the positive slides despite internal quality in place. Increased numbers of the extra pulmonary tuberculosis cases (EPTB are present in all TUs, as high as 61% in TU Dharamshala (Normal range 15%-20%. A gap of 20% DOT center exists-the least in (58% in TU Nurpur. The awareness level in the TU Dehra is minimum (51%; more so in females and rural set up. Conclusion: RNTCP has successfully achieved all its targets in all the five TUs of Kangra District as per national norms despite several gaps. We recommend (i filling of vacancies of medics and paramedics with

  12. Intervention Program for Long-Term English Learners: A Study of Long-Term English Learners' Literacy Performance in a Reading Intervention Program at Falcon School District

    Science.gov (United States)

    Ayala, Erika

    2016-01-01

    The purpose of this sequential explanatory embedded mixed methods study was to: (a) investigate and describe the academic performance of eighth grade students in the Falcon School District (FSD) who were designated as Long Term English Learners (LTELs) and participants in FSD's reading intervention program during their fourth through eighth grade…

  13. Building Bridges between Knowledge and Practice: A University-School District Leadership Preparation Program Partnership

    Science.gov (United States)

    Sanzo, Karen L.; Myran, Steve; Clayton, Jennifer K.

    2011-01-01

    Purpose: The purpose of this paper is to provide a Year 1 account of a partnership between a university and rural school district focusing specifically on how the project has helped to bridge the theory to practice divide and strengthen university-district ties. Design/methodology/approach: A design-based research paradigm was utilized to…

  14. Application of the "Personnel Evaluation Standards" to Local District Teacher Evaluation Programs: Analyses of 14 Cases.

    Science.gov (United States)

    Loup, Karen S.; Ellett, Chad D.

    Local school district teacher evaluation plans, processes, and procedures were studied to determine whether they measure up to the criteria outlined by D. Stufflebeam's "Personnel Evaluation Standards" (1988). The applicability and interpretability of the "Standards" across 14 actual cases from local school districts in…

  15. Mandated University-District Partnerships for Principal Preparation: Professors' Perspectives on Required Program Redesign

    Science.gov (United States)

    Browne-Ferrigno, Tricia

    2011-01-01

    University-district partnerships for preparing school leaders typically have well-defined organizational structures, established practices and procedures, and parity among partners--all of which can take considerable time and effort to achieve. Thus, is it realistic to expect that university-district partnerships will emerge simply through…

  16. India's JSY cash transfer program for maternal health: Who participates and who doesn't - a report from Ujjain district

    Directory of Open Access Journals (Sweden)

    Sidney Kristi

    2012-01-01

    Full Text Available Abstract Background India launched a national conditional cash transfer program, Janani Suraksha Yojana (JSY, aimed at reducing maternal mortality by promoting institutional delivery in 2005. It provides a cash incentive to women who give birth in public health facilities. This paper studies the extent of program uptake, reasons for participation/non participation, factors associated with non uptake of the program, and the role played by a program volunteer, accredited social health activist (ASHA, among mothers in Ujjain district in Madhya Pradesh, India. Methods A cross-sectional study was conducted from January to May 2011 among women giving birth in 30 villages in Ujjain district. A semi-structured questionnaire was administered to 418 women who delivered in 2009. Socio-demographic and pregnancy related characteristics, role of the ASHA during delivery, receipt of the incentive, and reasons for place of delivery were collected. Multinomial regression analysis was used to identify predictors for the outcome variables; program delivery, private facility delivery, or a home delivery. Results The majority of deliveries (318/418; 76% took place within the JSY program; 81% of all mothers below poverty line delivered in the program. Ninety percent of the women had prior knowledge of the program. Most program mothers reported receiving the cash incentive within two weeks of delivery. The ASHA's influence on the mother's decision on where to deliver appeared limited. Women who were uneducated, multiparious or lacked prior knowledge of the JSY program were significantly more likely to deliver at home. Conclusion In this study, a large proportion of women delivered under the program. Most mothers reporting timely receipt of the cash transfer. Nevertheless, there is still a subset of mothers delivering at home, who do not or cannot access emergency obstetric care under the program and remain at risk of maternal death.

  17. Financial Accounting for New Jersey School Districts, 1984. The Audit Program. Draft.

    Science.gov (United States)

    1984

    Background information for the auditing of New Jersey School Districts is given. Included are chapters on the following: (1) a digest of the School Audit Law, Title 18A:23-1 to 18A:23-11; (2) directives to the Boards of Education; (3) school district bookkeeping; (4) scope of funds to be audited; (5) conducting the school audit; and (6) sample of…

  18. Optimal phasing of district heating network investments using multi-stage stochastic programming

    Directory of Open Access Journals (Sweden)

    Romain Stephane Claude Lambert

    2016-06-01

    Full Text Available Most design optimisation studies for district heating systems have focused on the optimal sizing of network assets and on the location of production units. However, the strategic value of the flexibility in phasing of the inherently modular heat networks, which is an important aspect in many feasibility studies for district heating schemes in the UK, is almost always neglected in the scientific literature. This paper considers the sequential problem faced by a decision-maker in the phasing of long-term investments into district heating networks and their expansions. The problem is formulated as a multi-stage stochastic programme to determine the annual capital expenditure that maximises the expected net present value of the project. The optimisation approach is illustrated by applying it to the hypothetical case of the UK’s Marston Vale eco town. It was found that the approach is capable of simulating the optimal growth of a network, from both a single heat source or separate islands of growth, as well as the optimal marginal expansion of an existing district heating network. The proposed approach can be used by decision makers as a framework to determine both the optimal phasing and extension of district heating networks and can be adapted simply to various, more complex real-life situations by introducing additional constraints and parameters. The versatility of the base formulation also makes it a powerful approach regardless of the size of the network and also potentially applicable to cooling networks.

  19. By Parents for Parents. A Pre-First Parent's Guide to the Early Education Program in Eastern Lancaster County School District.

    Science.gov (United States)

    Hood, Kathleen; And Others

    This parent guide provides an overview of the Gesell Developmental Program (pre-first grade) in the Eastern Lancaster County School District (Pennsylvania). The following topics are covered: (1) a history of the program; (2) a brief description of the Gesell preschool tests; (3) answers to questions parents are likely to ask about the program; (4)…

  20. Regional Educational Equity Policies: Learning from Inter-District Integration Programs. Research Brief No. 9

    Science.gov (United States)

    Finnigan, Kara S.; Holme, Jennifer Jellison

    2015-01-01

    Across the U.S., urban school districts are in a deepening state of crisis. Problems of academic failure, financial debt, and enrollment loss have been reported in many of the nation's largest cities. In local and national policy debates, there are two distinct explanations about the reasons for these crises. One explanation for school failure…

  1. Environmental Assessment and FONSI for the Bison School District Heating Plant Project (Institutional Conservation Program [ICP]).

    Science.gov (United States)

    Department of Energy, Washington, DC.

    This paper examines the environmental impacts of replacing the Bison, South Dakota School District's elementary and high school heating system consisting of oil-fired boilers, and supporting electrical components with a new coal-fired boiler and supporting control system piping. Various alternative systems are also examined, including purchasing a…

  2. Geology of Gable Mountain-Gable Butte Area

    Energy Technology Data Exchange (ETDEWEB)

    Fecht, K.R.

    1978-09-01

    Gable Mountain and Gable Butte are two ridges which form the only extensive outcrops of the Columbia River Basalt Group in the central portion of the Pasco Basin. The Saddle Mountains Basalt and two interbedded sedimentary units of the Ellensburg Formation crop out on the ridges. These include, from oldest to youngest, the Asotin Member (oldest), Esquatzel Member, Selah Interbed, Pomona Member, Rattlesnake Ridge Interbed, and Elephant Mountain Member (youngest). A fluvial plain composed of sediments from the Ringold and Hanford (informal) formations surrounds these ridges. The structure of Gable Mountain and Gable Butte is dominated by an east-west-trending major fold and northwest-southeast-trending parasitic folds. Two faults associated with the uplift of these structures were mapped on Gable Mountain. The geomorphic expression of the Gable Mountain-Gable Butte area resulted from the comlex folding and subsequent scouring by post-basalt fluvial systems.

  3. Boundary for the Deadman coal zone in the Black Butte area (bbbndg.shp)

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This ArcView shapefile contains a polygon representation of the Deadman coal zone in the Black Butte area of the Point of Rocks-Black Butte coalfield, Wyoming. This...

  4. Equipment for Preparing Pipeline Position Butts for Welding

    Directory of Open Access Journals (Sweden)

    Lobanov L.M.

    2015-09-01

    Full Text Available The results of developments of the Ye.O.Paton Electric Welding Institute and its specialized departments on the designing national equipment models for preparation during the assembly the edges and butt ends of pipeline position butts with the diameter from 14 up to 159 mm, repair and modernization of power engineering objects, including the power units of nuclear and heat electric stations, in chemical and machine building, at enterprises of oil-gas complex and other branches of industry are presented.

  5. Assessment of existing local houses condition as analysis tools for shore housing improvement program in Weriagar district, Bintuni Bay

    Science.gov (United States)

    Firmansyah, F.; Fernando, A.; Allo, I. P. R.

    2018-01-01

    The housing assessment is a part of the pre-feasibility study inThe Shore Housing Improvement Program in Weriagar District, West Papua. The housing assessment was conducted to identify the physical condition of existing houses. The parameters of assessment formulated from local references, practices and also national building regulation that covers each building system components, such as building structure/frame, building floor, building cover, and building roof. This study aims to explains lessons from local practices and references, used as the formula to generate assessment parameter, elaborate with Indonesia building regulation. The result of housing assessment were used as a basis to develop the house improvement strategy, the design alternative for housing improvement and further planning recommendations. The local knowledges involved in housing improvement program expected that the local-based approach could respect to the local build culture, respect the local environment, and the most important can offer best suitable solutions for functional utility and livability.

  6. 75 FR 53714 - Stainless Steel Butt-Weld Pipe Fittings From Japan, Korea, and Taiwan

    Science.gov (United States)

    2010-09-01

    ... 564 (Third Review)] Stainless Steel Butt-Weld Pipe Fittings From Japan, Korea, and Taiwan AGENCY... antidumping duty orders on stainless steel butt-weld pipe fittings from Japan, Korea, and Taiwan. SUMMARY: The... stainless steel butt-weld pipe fittings from Japan, Korea, and Taiwan would be likely to lead to...

  7. 78 FR 9945 - Crow Butte Resources, Inc.; Establishment of Atomic Safety and Licensing Board

    Science.gov (United States)

    2013-02-12

    ... COMMISSION Crow Butte Resources, Inc.; Establishment of Atomic Safety and Licensing Board Pursuant to... Licensing Board (Board) is being established to preside over the following proceeding: Crow Butte Resources, Inc. (Marsland Expansion Area) This proceeding involves a request from Crow Butte Resources, Inc. to...

  8. Investigation and control of factors influencing resistance upset butt welding.

    NARCIS (Netherlands)

    Kerstens, N.F.H.

    2010-01-01

    The purpose of this work is to investigate the factors influencing the resistance upset butt welding process to obtain an understanding of the metal behaviour and welding process characteristics, so that new automotive steels can be welded with reduced development time and fewer failures in

  9. GAP WIDTH STUDY IN LASER BUTT-WELDING

    DEFF Research Database (Denmark)

    Gong, Hui; Olsen, Flemming Ove

    In this paper the maximum allowable gap width in laser butt-welding is intensively studied. The gap width study (GWS) is performed on the material of SST of W1.4401 (AISI 316) under various welding conditions, which are the gap width : 0.00-0.50 mm, the welding speed : 0.5-2.0 m/min, the laser po...

  10. ANSYS Simulation of Residual Strains in Butt-welded Joints

    Directory of Open Access Journals (Sweden)

    A. Atroshenko

    2014-07-01

    Full Text Available The effect of thermal-strain cycle on residual strains in thin-walled circular seams of cylindrical shells using TIG butt welds was studied. Estimates were calculated using numerical modelling. The structure was made of corrosion-resistant austenitic steels.

  11. Relative toxicity of cigarette butts leachate and usefulness of ...

    African Journals Online (AJOL)

    Relative acute toxicity of cigarette butts leachate, antioxidant biomarkers; superoxide dismutase (SOD), catalase (CAT), gluthathione (GSH)activity and lipid peroxidation (LPO), an index of malondialdehyde (MDA) were evaluated in Nile Tilapia (Oreochromis niloticus) exposed to two selected commonly consumed brand of ...

  12. Critical Gap distance in Laser Butt-welding

    DEFF Research Database (Denmark)

    Bagger, Claus; Olsen, Flemming Ove

    When butt-welding metal sheets with high power lasers the gap distance between the sheets determine the final quality of the seam. In a number of systematic laboratory experiments the critical gap distance that results in sound beads is identified. By grinding the edges of the sheets, a number...

  13. Development of science imperative for progress: Pervez Butt

    CERN Multimedia

    2002-01-01

    Mr. Parvez Butt, chairman of the Pakistan Atomic Energy Commission, has said that development of science and technology is imperative for progress and prosperity of any country. He was addressing a meeting on "CERN Data Grid and its Application" an opportunity for learning for scientists of developing countries (1/2 page).

  14. Control of GMA Butt Joint Welding Based on Neural Networks

    DEFF Research Database (Denmark)

    Christensen, Kim Hardam; Sørensen, Torben

    2004-01-01

    in the challenging field of butt joint welding with full penetration under stochastically changing boundary conditions, e.g. major gap width variations. GMAW experiments performed on mild-steel plates (3 mm of thickness), show that high quality welds with uniform back-bead geometry are achievable for gap width...

  15. Critical Gap distance in Laser Butt-welding

    DEFF Research Database (Denmark)

    Bagger, Claus; Olsen, Flemming Ove

    1999-01-01

    In a number of systematic laboratory experiments the critical gap distance that results in sound beads in laser butt welding is sought identified. By grinding the edges of the sheets, a number of "reference" welds are made and compared to the sheets with shear cut edges. In the tests the gap...

  16. A Neural Network Approach for GMA Butt Joint Welding

    DEFF Research Database (Denmark)

    Christensen, Kim Hardam; Sørensen, Torben

    2003-01-01

    This paper describes the application of the neural network technology for gas metal arc welding (GMAW) control. A system has been developed for modeling and online adjustment of welding parameters, appropriate to guarantee a certain degree of quality in the field of butt joint welding with full...

  17. Willamette Valley - Baskett Butte Oak Savannah Restoration-Phase 2

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This project is a follow-up to the 2010 project that removed three invasive tree species across 85 acres on Baskett Butte at Baskett Slough NWR. Lack of fire in the...

  18. Impact of cigarette butt leachate on tidepool snails.

    Science.gov (United States)

    Booth, David J; Gribben, Paul; Parkinson, Kerryn

    2015-06-15

    In urban areas, cigarette butts are the most common discarded refuse articles. In marine intertidal zones, they often fall into tidepools. We tested how common intertidal molluscs were affected by butt leachate in a laboratory experiment, where snails were exposed to various leachate concentrations. Mortality was very high, with all species showing 100% mortality at the full leachate concentration (5 butts per litre and 2h soak time) after 8days. However, Austrocochlea porcata showed higher mortality than the other 2 species at lower concentrations (10%, 25%) which may affect the relative abundance of the 3 snails under different concentrations of leachate pollution. Also, sublethal effects of leachate on snail activity were observed, with greater activity of Nerita atramentosa than the other 2 species at higher concentrations, suggesting it is more resilient than the other 2 species. While human health concerns predominate with respect to smoking, we show strong lethal and sublethal (via behavioural modifications) impacts of discarded butts on intertidal organisms, with even closely-related taxa responding differently. Copyright © 2015 Elsevier Ltd. All rights reserved.

  19. Upsetting Butt Edge Increases Weld-Joint Strength

    Science.gov (United States)

    Vesco, D.

    1964-01-01

    Mechanical upsetting /a mode of cold forging/ of butt edges to be welded is accomplished by the use of hydraulic rams and pressure rollers. The mechanical upsetting increases the thickness of the material in the heat-affected zone and compensates for the lower specific strength per unit thickness common to this area.

  20. Evaluation of the support schemes of The District Heating Program during the period 2008 to 2011; Evaluering av stoetteprogrammene for fjernvarme i perioden 2008 til 2011

    Energy Technology Data Exchange (ETDEWEB)

    Lindland, Odd Ivar; Johansen, Staale; Holstad, Jon; Vennes, Wenche; Kallset, Eirik

    2012-11-01

    The District Heating Program as they are designed today, are evaluated after four years of operation, to see if the program works as intended and meet the goals that were set up at the start of 2008. It is also seen in the evaluation of the development of district heating market in the period, to see if there are trends and changes in the regulatory framework that makes it appropriate to make changes to the programs. Users 'perception of the program and the programs' direct and indirect influence on the development of district heating market is also considered. The PricewaterhouseCoopers AS (PwC) has carried out the evaluation, commissioned by Enova. PwC has conducted Internet-based surveys and interviewed actors in various roles within the district. PwC concluded that the goals that were set at the input of the program period is reached. Energy results were higher than expected, while there is a trend that Enova have to pay more and more for the projects. The number of applications and projects has remained fairly stable, while projects have been smaller in size and extent. (eb)

  1. Council Districts

    Data.gov (United States)

    Town of Cary, North Carolina — View the location of the Town of Cary’s four Town Council districts.Please note that one district, District A, is split into two geo-spatial areas. One area is in...

  2. Regulating the disposal of cigarette butts as toxic hazardous waste.

    Science.gov (United States)

    Barnes, Richard L

    2011-05-01

    The trillions of cigarette butts generated each year throughout the world pose a significant challenge for disposal regulations, primarily because there are millions of points of disposal, along with the necessity to segregate, collect and dispose of the butts in a safe manner, and cigarette butts are toxic, hazardous waste. There are some hazardous waste laws, such as those covering used tyres and automobile batteries, in which the retailer is responsible for the proper disposal of the waste, but most post-consumer waste disposal is the responsibility of the consumer. Concepts such as extended producer responsibility (EPR) are being used for some post-consumer waste to pass the responsibility and cost for recycling or disposal to the manufacturer of the product. In total, 32 states in the US have passed EPR laws covering auto switches, batteries, carpet, cell phones, electronics, fluorescent lighting, mercury thermostats, paint and pesticide containers, and these could be models for cigarette waste legislation. A broader concept of producer stewardship includes EPR, but adds the consumer and the retailer into the regulation. The State of Maine considered a comprehensive product stewardship law in 2010 that is a much better model than EPR. By using either EPR or the Maine model, the tobacco industry will be required to cover the cost of collecting and disposing of cigarette butt waste. Additional requirements included in the Maine model are needed for consumers and businesses to complete the network that will be necessary to maximise the segregation and collection of cigarette butts to protect the environment.

  3. Smoke-free college campuses: no ifs, ands or toxic butts.

    Science.gov (United States)

    Sawdey, Michael; Lindsay, Ryan P; Novotny, Thomas E

    2011-05-01

    To better estimate the burden of toxic cigarette butt waste and create awareness of the hazardous nature of cigarette butts on two large university campuses in San Diego by organizing and conducting student cigarette butt clean-up activities. Two separate campus-wide clean-ups were conducted by student volunteers at San Diego State University (SDSU) and at University of California San Diego (UCSD) between April and July 2010. In 1 h, 63 volunteers at SDSU collected 23,885 butts; 6525 cigarette butts were collected in 1 h by 17 volunteers at UCSD. The average number of cigarette butts picked up per individual was 379.1 at SDSU and 383.8 at UCSD (range 25-1030 per volunteer). The amount of cigarette waste on college campuses nationally may be quite substantial given the many thousands of cigarette butts gathered at each of the San Diego institutions. In just 10 s on average a volunteer could locate, walk to, pick up and put a cigarette butt in the collection bag and then begin looking for another discarded butt, indicating the saturation of cigarette butts on campus. Smoke-free policies on campus could have far-reaching effects not only in reducing smoking behaviour on campus and ground clean-up costs, but also on the environment. Campus cigarette waste clean-ups can be utilized to call attention to the issue of cigarette butt waste in the environment.

  4. Evaluation of the Even Start--Padres y Progreso Program in the Houston Independent School District.

    Science.gov (United States)

    Stevens, Carla J.; And Others

    The Even Start-Padres y Progreso program is a nationally funded program designed to prepare young children to enter school by not only offering early childhood education, but also assisting their families with adult literacy and English as a Second Language (ESL), parenting-skills training, and employment-skills training. An evaluation of the…

  5. Geophysical Investigation of Buried Slag at the Parrot Tailings Site, Butte, Montana

    Science.gov (United States)

    Ha, C. D. M.; Shepherd, K.; Mack, A.; Rutherford, B. S.; Speece, M. A.

    2016-12-01

    Butte, Montana, has served as an important mining district for more than 120 years. This area contains historic mine waste from decades of unregulated mining practices. In July 1881, the Parrot smelter in Butte started operations and was soon processing ore and producing copper. The Parrot smelter also had a concentrating plant that treated the ore prior to smelting. The Parrot smelter wastes (slag and tailings) were later covered with Berkeley Pit crushed quartz monzonite overburden. The slag is bricked because it was deposited hot and, as a consequence forms a laterally extensive, cohesive, hard body that is difficult to remove without blasting. With the mine waste being covered by unknown quantities of overburden and soil throughout the area, and core data being limited and expensive to retrieve, the only economical method of discovery is geophysics. Several geophysical techniques were used to determine the lateral boundaries and depth of the buried slag body. The geophysical methods used were seismic, gravity, electromagnetic induction, and magnetics. Not all of these geophysical surveys produced useful results due to the nature of the slag. For instance, electromagnetic induction could not distinguish between the slag and adjacent tailings; and, the microgravity profiles showed only a small gravitational field variation caused by the density contrast between slag and the surrounding tailings, sediment and granitic cover. On the other hand, the seismic surveys resulted in unexpected first arrival times that distinctly showed velocity variations due to the slag. In addition, the slag body produced a large magnetic response. Unpublished, proprietary well data allowed us to model the slag body from our magnetic data. This model was confirmed by projecting velocity tomograms, that we created using seismic diving waves, onto our magnetic models. Model results were combined to form a three-dimensional image of the slag body. These results will be used to help

  6. [Evaluation of a school-based intensified preventive program for high caries risk children in the Eneppe-Ruhr district].

    Science.gov (United States)

    Drosen, C; Goddon, I; Heinrich-Weltzien, R

    2010-11-01

    The aim of the present study was to assess the dental health of high caries risk elementary students from the Ennepe-Ruhr district (Westphalia) who were involved in school-based basic and intensified preventive programs. Furthermore, the efficacy of the intensified preventive program (IPP) was evaluated in comparison to the basic preventive program (BPP). Students with intensified preventive care and their parents were asked about their ethnic background, social status, oral health attitudes, and behavior as well as the perception and acceptance of the IPP. A total of 127 students involved in the IPP took part in this study; 106 students participating in the BPP served as the control group. Dental caries were scored according to the 1997 WHO standard. Caries prevalence and experience did not differ between students participating in the BPP or IPP. Migration-related shortcomings in terms of dental self-reliance and the use of fluoridated salt were found. Future IPPs should focus on a holistic and setting-based preventive strategy considering migration-related characteristics.

  7. Conservation program works as an alternative irrigation districts in sustainable water management of agricultural use

    Directory of Open Access Journals (Sweden)

    Víctor Manuel Peinado Guevara

    2012-05-01

    Full Text Available Water scarcity is an issue of worldwide concern since it is already having an impact on social development. Mexico is not an exception to this problem because in several regions of the country are great difficulties in supplying water, primarily for agricultural use. In Sinaloa, it had been mentioned repeatedly by the media that in the Irrigation District 063, located in the northern of the state, there are problems of water scarcity, and yet there still exist difficulties in conserving the resource. More than 49% of the water used for agriculture is wasted. To resolve this problem, producers and government agencies spend significant resources for investment in water conservation. However, the results have not been entirely satisfactory because the waste is high, a situation that motivates them to study more deeply the main weaknesses that affect sustainable resource use. Farmer’s participation in the administration of water infrastructure is important, as well as providing financial resources for the conservation of water system; and participation in activities of construction and repaired of water infrastructure. Farmer’s should also plan and design strategies for water conservation. This situation requires an appropriate level of technology and intellectual, rather than local producers and thus no complicated sustainable resource management. That is what local producers don’t have and therefore it complicates the sustainable management of the resource.

  8. Impact of school health education program on personal hygiene among school children of Lucknow district.

    Science.gov (United States)

    Khatoon, Ruby; Sachan, Beena; Khan, Mohsin Ali; Srivastava, J P

    2017-01-01

    Personal hygiene plays a major role to promote healthy life. This study was performed to assess the current level of knowledge and practicing behavior in regard to hand washing, bathing, tooth brushing, and taking care of nail and hair. A cross-sectional descriptive study was conducted on 800 students of Lucknow district. All the students were interviewed with a structured questionnaire (pretest). A visual display of good and bad personal hygiene was shown on projector and explained the benefits of good personal hygiene behavior. Again, structured questionnaire was given (posttest). Most of the students belonged to the 10-12 years age group. The knowledge of the students regarding general body cleanliness was 87.5% in posttest as compared to 53.8% in pretest. Keeping the hair well-trimmed was considered as a part of personal hygiene by 38.0% of students. Knowledge about eating less food in diarrhea was positive in 80% of students. Only 12.5% of students accepted that diarrhea can kill children (pretest) while 100% (posttest) children were aware of this fact. Practice regarding change of clothes was on alternate day in 79.5% of students. Most of the students were found washing their hair once a week (72.5%) and 70% students were washing hands before meal. Overall trend of knowledge and practice about personal hygiene was in poor condition among students at the time of pretest. Posttest results were highly satisfactory.

  9. Impact of school health education program on personal hygiene among school children of Lucknow district

    Directory of Open Access Journals (Sweden)

    Ruby Khatoon

    2017-01-01

    Full Text Available Background: Personal hygiene plays a major role to promote healthy life. This study was performed to assess the current level of knowledge and practicing behavior in regard to hand washing, bathing, tooth brushing, and taking care of nail and hair. Materials and Methods: A cross-sectional descriptive study was conducted on 800 students of Lucknow district. All the students were interviewed with a structured questionnaire (pretest. A visual display of good and bad personal hygiene was shown on projector and explained the benefits of good personal hygiene behavior. Again, structured questionnaire was given (posttest. Results: Most of the students belonged to the 10–12 years age group. The knowledge of the students regarding general body cleanliness was 87.5% in posttest as compared to 53.8% in pretest. Keeping the hair well-trimmed was considered as a part of personal hygiene by 38.0% of students. Knowledge about eating less food in diarrhea was positive in 80% of students. Only 12.5% of students accepted that diarrhea can kill children (pretest while 100% (posttest children were aware of this fact. Practice regarding change of clothes was on alternate day in 79.5% of students. Most of the students were found washing their hair once a week (72.5% and 70% students were washing hands before meal. Conclusion: Overall trend of knowledge and practice about personal hygiene was in poor condition among students at the time of pretest. Posttest results were highly satisfactory.

  10. Participating in a Policy Debate Program and Academic Achievement among At-Risk Adolescents in an Urban Public School District: 1997-2007

    Science.gov (United States)

    Anderson, Susannah; Mezuk, Briana

    2012-01-01

    This study investigates the relationship between participating in a high school debate program on college-readiness in the Chicago Public School district over a 10-year period. At-risk school students were identified using an index including 8th grade achievement, poverty status, and enrollment in special education. Regression analyses were used…

  11. Health care Providers Needs About Malaria Control Program in Puskesmas Kisam Tinggi, South Ogan Komering Ulu District

    Directory of Open Access Journals (Sweden)

    Maya Arisanti

    2015-11-01

    Full Text Available Background: Malaria is an infectious disease that is still a health problem in Indonesia, which can cause death, especially in high-risk groups such as infants, toddlers, pregnant women and can directly lead to anemia and decreased work productivity. South Ogan Komering Ulu District was one of the endemic areas in South Sumatera Province. In a previous study in the District South Ogan Komering Ulu County Superior Data AMI found that high and low knowledge society related to malaria and most of respondents have not received counseling. Objective:The purpose of this study was to determine the needs of health care providers in malaria control programs. Methods:Data collected through in-depth interviews. Informant interviews are two people responsible for malaria at the health department, the head of health centers and two people responsible for malaria in health centers. Results: The results showed that the needs required by the health care providers to improve health care services, especially malaria is a need for laboratory equipment (microscope, reagents, and rapid diagnostic test, the need for microscopic power, the need for malaria drugs that are still effective, procurement of mosquito nets, education malaria to the community, and training needs for existing microscopic officer. Conclusion: The need of health care providers is the fulfillment of the malaria supplies equipment, laboratory personnel and training that support the ability of health care providers. With the fulfillment of the provider of health services to the community are expected to be performing well. Recommendation:Budget is needed to support supplier equipment & training.

  12. OCCURRENCE OF PARASITIC DISEASES IN CHILDREN ASSISTED AT THE FAMILY HEALTH PROGRAM OF A VESPASIANO CITY DISTRICT, MINAS GERAIS, BRAZIL

    Directory of Open Access Journals (Sweden)

    Moisés E. S. Santo

    2006-04-01

    Full Text Available ABSTRACT: The greatest copro-parasitological researches were developed until the 70´s in Brazil. In despite of the intestinal parasites are very important, because constitutes a severe problem to public health, contributing to the aggravation of the social, economical and medical problems. Thus, the objective of this study was to verify the occurrence of the most frequent enteroparasites among children (0-10 years old, in the Health Family Program (PSF area situated in the district of Morro Alto in Vespasiano city, state of Minas Gerais,Brazil. It was analyzed 3250 handbook indexes of three PSF units. The general occurrence was 18.4% positive and some children have more than one parasite. The most founded enteroparasitos was Giardia lamblia (43%, Ascaris lumbricoides (34% and Entamoeba coli (13%. The 6 to 8 ages shows the highest incidence of children with parasites. The data collected to this project evidenced that Vespasiano-city doesn’t have related researches to parasites, justifying the importance of this study and its results offers subsidies for elaboration of municipal public health policies for childhood and youth. KEY WORDS: Parasitic Diseases; Child Health (Public Health; Family Health Program.

  13. BLACK BUTTE AND ELK CREEK ROADLESS AREAS, CALIFORNIA.

    Science.gov (United States)

    Ohlin, Henry N.; Spear, R.J.

    1984-01-01

    A mineral investigation in the nearly contiguous Black Butte and Elk Creek Roadless Areas of northern California, indicates that small parts of both roadless areas have a probable mineral-resource potential for small manganese-copper- or chromite-type deposits. There is little promise for the occurrence of energy resources in the areas. Investigation of geothermal resource potential and of the potential for other hydrothermal base- and precious-metal mineralization should be initiated.

  14. 78 FR 45208 - Children's Health Insurance Program (CHIP); Final Allotments to States, the District of Columbia...

    Science.gov (United States)

    2013-07-26

    ... HUMAN SERVICES Centers for Medicare & Medicaid Services RIN 0938-AR79 Children's Health Insurance... Columbia, and the U.S. Territories and Commonwealths to initiate and expand health insurance coverage to uninsured, low-income children under the Children's Health Insurance Program (CHIP). The fiscal year...

  15. 77 FR 43290 - Children's Health Insurance Program (CHIP); Final Allotments to States, the District of Columbia...

    Science.gov (United States)

    2012-07-24

    ... HUMAN SERVICES Centers for Medicare & Medicaid Services RIN 0938-AR45 Children's Health Insurance... Columbia, and the U.S. Territories and Commonwealths to initiate and expand health insurance coverage to uninsured, low-income children under the Children's Health Insurance Program (CHIP). The fiscal year...

  16. The Western Environmental Technology Office (WETO), Butte, Montana. Technology summary

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-03-01

    The Western Environmental Technology Office (WETO) is a multi-purpose engineering test facility located in Butte, Montana, and is managed by MSE, Inc. WETO seeks to contribute to environmental research by emphasizing projects to develop heavy metals removal and recovery processes, thermal vitrification systems, and waste minimization/pollution prevention technologies. WETO`s environmental technology research and testing activities focus on the recovery of usable resources from waste. In one of WETO`s areas of focus, groundwater contamination, water from the Berkeley Pit, located near the WETO site, is being used in demonstrations directed toward the recovery of potable water and metal from the heavy metal-bearing water. The Berkeley Pit is part of an inactive copper mine near Butte that was once part of the nation`s largest open-pit mining operation. The Pit contains approximately 25 billion gallons of Berkeley Pit groundwater and surface water containing many dissolved minerals. As part of DOE/OST`s Resource Recovery Project (RRP), technologies are being demonstrated to not only clean the contaminated water but to recover metal values such as copper, zinc, and iron with an estimated gross value of more than $100 million. When recovered, the Berkeley Pit waters could benefit the entire Butte valley with new water resources for fisheries, irrigation, municipal, and industrial use. At WETO, the emphasis is on environmental technology development and commercialization activities, which will focus on mine cleanup, waste treatment, resource recovery, and water resource management.

  17. Welding residual stress distributions for dissimilar metal nozzle butt welds in pressurized water reactors

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Ji Soo; Kim, Ju Hee; Bae, Hong Yeol; OH, Chang Young; Kim, Yun Jae [Korea Univ., Seoul (Korea, Republic of); Lee, Kyungsoo [Korea Electric Power Research Institute, Daejeon (Korea, Republic of); Song, Tae Kwang [Korea Institute of Nuclear Safety, Daejeon (Korea, Republic of)

    2012-02-15

    In pressurized water nuclear reactors, dissimilar metal welds are susceptible to primary water stress corrosion cracking. To access this problem, accurate estimation of welding residual stresses is important. This paper provides general welding residual stress profiles in dissimilar metal nozzle butt welds using finite element analysis. By introducing a simplified shape for dissimilar metal nozzle butt welds, changes in the welding residual stress distribution can be seen using a geometry variable. Based on the results, a welding residual stress profile for dissimilar metal nozzle butt welds is proposed that modifies the existing welding residual stress profile for austenitic pipe butt welds.

  18. The Western Environmental Technology Office (WETO), Butte, Montana. Technology summary (Revised)

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-03-01

    This document has been prepared by the US Department of Energy`s (DOE`s) Office of Environmental Management (EM) Office of Science and Technology (OST) to highlight its research, development, demonstration, testing, and evaluation (RDDT&E) activities funded through the Western environmental Technology Office (WETO) in Butte, Montana. Technologies and processes described in this document have the potential to enhance DOE`s cleanup and waste management efforts, as well as improve US industry`s competitiveness in global environmental markets. The information presented in this document has been assembled from recently produced OST documents that highlight technology development activities within each of the OST program elements and Focus Areas. This document presents one in a series for each of DOE`s Operations Office and Energy Technology Centers.

  19. A comparison of electronic and traditional cigarette butt leachate on the development of Xenopus laevis embryos

    Directory of Open Access Journals (Sweden)

    Tatiana Tatum Parker

    Full Text Available Potential developmental toxicities of three different cigarette butt leachates were evaluated using the frog embryo teratogenesis assay–Xenopus (FETAX. Xenopus laevis embryos were exposed to regular cigarette butt (RCB, menthol (MCB and electronic (ECB in concentrations ranging from 0 to 4 butts/l for RCB and MCB and 0–10 butts/l for ECB. The embryos were from stage 8 to 11 and were exposed for a 96-h period in static renewal test conditions. Median lethal concentration (LC50, malformation (EC50, non-observed adverse effect concentration (NOAEC, and lowest observed adverse effect concentration (LOAEC were calculated. Results from these studies suggest that each tested leachate is teratogenic for X. laevis embryos. The lowest LC50 was determined for ECB exposure at 17.9 cigarette butts/L. The LC50 value was the highest with RCB and MCB having LC50 s of approximately 1 cigarette butt/L. There were notable EC50 differences with RCB having the highest and ECB the lowest. The NOAEC and LOAEC levels for RCB and MCB were below 1 cigarette butt/L for both mortality and malformations; over 8 butts/L for ECB mortality and over 4 butts/L for malformations. From these results, we conclude that RCB leachate is the most toxic compound, while MCB leachate has the higher teratogenicity. ECB leachate has the lowest toxic and teratogenic effects on embryos but there were still noticeable effects. The results confirmed that the FETAX assay can be useful in an integrated biological hazard assessment for the preliminary screening for ecological risks of cigarette butts, and electronic cigarettes, in aquatic environment. Keywords: Cigarette butt leachate, Xenopus laevis, Development

  20. A Neural Network Approach for GMA Butt Joint Welding

    DEFF Research Database (Denmark)

    Christensen, Kim Hardam; Sørensen, Torben

    2003-01-01

    This paper describes the application of the neural network technology for gas metal arc welding (GMAW) control. A system has been developed for modeling and online adjustment of welding parameters, appropriate to guarantee a certain degree of quality in the field of butt joint welding with full...... penetration, when the gap width is varying during the welding process. The process modeling to facilitate the mapping from joint geometry and reference weld quality to significant welding parameters has been based on a multi-layer feed-forward network. The Levenberg-Marquardt algorithm for non-linear least...

  1. Observations of elk movement patterns on Fossil Butte National Monument

    Science.gov (United States)

    Olexa, Edward M.; Soileau, Suzanna Carrithers.; Allen, Leslie A.

    2014-01-01

    The elk herd that frequents Fossil Butte National Monument, a subset of the West Green River elk population, provides visitors with seasonal opportunities to view an iconic species of the western United States. Throughout the year, these elk range across a variety of private, State, and Federal lands within close proximity to the Monument. These lands are managed differently for various uses which can create challenging wildlife-management issues and influence the herd’s seasonal movements and distribution. Research lead by the USGS investigates some of the factors associated with these seasonal changes.

  2. Use of opioid analgesics among older persons with colorectal cancer in two health districts with palliative care programs.

    Science.gov (United States)

    Fisher, Judith; Urquhart, Robin; Johnston, Grace

    2013-07-01

    Prescription of opioid analgesics is a key component of pain management among persons with cancer at the end of life. To use a population-based method to assess the use of opioid analgesics within the community among older persons with colorectal cancer (CRC) before death and determine factors associated with the use of opioid analgesics. Data were derived from a retrospective, linked administrative database study of all persons who were diagnosed with CRC between January 1, 2001 and December 31, 2005 in Nova Scotia, Canada. This study included all persons who 1) were 66 years or older at the date of diagnosis; 2) died between January 1, 2001 and April 1, 2008; and 3) resided in health districts with formal palliative care programs (PCPs) (n=657). Factors associated with having filled at least one prescription for a so-called "strong" opioid analgesic in the six months before death were examined using multivariate logistic regression. In all, 36.7% filled at least one prescription for any opioid in the six months before death. Adjusting for all covariates, filling a prescription for a strong opioid was associated with enrollment in a PCP (odds ratio [OR]=3.18, 95% CI=2.05-4.94), residence in a long-term care facility (OR=2.19, 95% CI=1.23-3.89), and a CRC cause of death (OR=1.75, 95% CI=1.14-2.68). Persons were less likely to fill a prescription for a strong opioid if they were older (OR=0.97, 95% CI=0.95-0.99), male (OR=0.59, 95% 0.40-0.86), and diagnosed less than six months before death (OR=0.62, 95% CI=0.41-0.93). PCPs may play an important role in enabling access to end-of-life care within the community. Copyright © 2013 U.S. Cancer Pain Relief Committee. Published by Elsevier Inc. All rights reserved.

  3. Beavis and Butt-head: Two More White Males for the Canon.

    Science.gov (United States)

    Skretta, John

    1997-01-01

    Discusses a high school unit involving the cartoon characters "Beavis" and "Butt-head." Examines how social values and social conflicts affect and mirror language use. Describes Beavis and Butt-head projects, and objections to the unit. Argues that schools must embrace nonprint texts to help students become skilled, literate,…

  4. On the mechanical behaviour of a butt jointed thermoplastic composite under bending

    NARCIS (Netherlands)

    Baran, Ismet; Warnet, Laurent; Akkerman, Remko; Thomsen, O.T

    2015-01-01

    In the present work, the mechanical behavior of a recently developed novel butt jointed thermoplastic composite was investigated under bending conditions. The laminated skin and the web were made of carbon fiber (AS4) and polyetherketoneketone (PEKK). The butt joint (filler) was injection molded

  5. Quality Circles for School Districts.

    Science.gov (United States)

    Zahra, Shaker A.; And Others

    1985-01-01

    Discusses the applicability of quality circles in schools. Examines elements of a successful quality circle program, the decision to have such a program, establishing quality circles, potential problems, and the use of quality circles in school districts. (CT)

  6. A comparison of electronic and traditional cigarette butt leachate on the development of Xenopus laevis embryos.

    Science.gov (United States)

    Parker, Tatiana Tatum; Rayburn, James

    2017-01-01

    Potential developmental toxicities of three different cigarette butt leachates were evaluated using the frog embryo teratogenesis assay-Xenopus (FETAX). Xenopus laevis embryos were exposed to regular cigarette butt (RCB), menthol (MCB) and electronic (ECB) in concentrations ranging from 0 to 4 butts/l for RCB and MCB and 0-10 butts/l for ECB. The embryos were from stage 8 to 11 and were exposed for a 96-h period in static renewal test conditions. Median lethal concentration (LC50), malformation (EC50), non-observed adverse effect concentration (NOAEC), and lowest observed adverse effect concentration (LOAEC) were calculated. Results from these studies suggest that each tested leachate is teratogenic for X. laevis embryos. The lowest LC50 was determined for ECB exposure at 17.9 cigarette butts/L. The LC50 value was the highest with RCB and MCB having LC50 s of approximately 1 cigarette butt/L. There were notable EC50 differences with RCB having the highest and ECB the lowest. The NOAEC and LOAEC levels for RCB and MCB were below 1 cigarette butt/L for both mortality and malformations; over 8 butts/L for ECB mortality and over 4 butts/L for malformations. From these results, we conclude that RCB leachate is the most toxic compound, while MCB leachate has the higher teratogenicity. ECB leachate has the lowest toxic and teratogenic effects on embryos but there were still noticeable effects. The results confirmed that the FETAX assay can be useful in an integrated biological hazard assessment for the preliminary screening for ecological risks of cigarette butts, and electronic cigarettes, in aquatic environment.

  7. 75 FR 60814 - Carbon Steel Butt-Weld Pipe Fittings From Brazil, China, Japan, Taiwan, and Thailand

    Science.gov (United States)

    2010-10-01

    ... COMMISSION Carbon Steel Butt-Weld Pipe Fittings From Brazil, China, Japan, Taiwan, and Thailand AGENCY... antidumping duty orders on carbon steel butt-weld pipe fittings from Brazil, China, Japan, Taiwan, and... antidumping duty orders on carbon steel butt-weld pipe fittings from Brazil, China, Japan, Taiwan, and...

  8. 75 FR 60804 - Notice of Availability of the Final Environmental Impact Statement for the West Butte Wind Power...

    Science.gov (United States)

    2010-10-01

    ... Butte Wind Power Right-of-Way, Crook and Deschutes Counties, OR AGENCY: Bureau of Land Management... prepared a Final Environmental Impact Statement (EIS) for the West Butte Wind Power Right-of-Way and by... Federal Register notice. FOR FURTHER INFORMATION CONTACT: Steve Storo, BLM West Butte Wind Power Right of...

  9. 76 FR 79651 - Stainless Steel Butt-Weld Pipe Fittings From Italy: Preliminary Results of Antidumping Duty...

    Science.gov (United States)

    2011-12-22

    ... International Trade Administration Stainless Steel Butt-Weld Pipe Fittings From Italy: Preliminary Results of... antidumping duty order on stainless steel butt-weld pipe fittings (SSBW pipe fittings) from Italy. The review... results of the review to no later than December 15, 2011. See Stainless Steel Butt-Weld Pipe Fittings From...

  10. 77 FR 24459 - Stainless Steel Butt-Weld Pipe Fittings From Italy: Final Results of Antidumping Duty...

    Science.gov (United States)

    2012-04-24

    ... International Trade Administration Stainless Steel Butt-Weld Pipe Fittings From Italy: Final Results of... stainless steel butt-weld pipe fittings (SSBW pipe fittings) from Italy.\\1\\ This review covers two... results remain unchanged from the preliminary results of review. \\1\\ See Stainless Steel Butt-Weld Pipe...

  11. 76 FR 4633 - Carbon Steel Butt-Weld Pipe Fittings From the People's Republic of China: Notice of Court...

    Science.gov (United States)

    2011-01-26

    ... rate on carbon steel butt-weld pipe fittings used only in structural applications will be zero percent... International Trade Administration Carbon Steel Butt-Weld Pipe Fittings From the People's Republic of China... scope of the Order \\1\\ as excluding carbon steel butt-weld pipe fittings from the People's Republic of...

  12. Use of Opioid Analgesics Among Older Persons With Colorectal Cancer in Two Health Districts With Palliative Care Programs

    Science.gov (United States)

    Fisher, Judith; Urquhart, Robin; Johnston, Grace

    2013-01-01

    Context Prescription of opioid analgesics is a key component of pain management among persons with cancer at the end of life. Objectives To use a population-based method to assess the use of opioid analgesics within the community among older persons with colorectal cancer (CRC) before death and determine factors associated with the use of opioid analgesics. Methods Data were derived from a retrospective, linked administrative database study of all persons who were diagnosed with CRC between January 1, 2001 and December 31, 2005 in Nova Scotia, Canada. This study included all persons who 1) were 66 years or older at the date of diagnosis; 2) died between January 1, 2001 and April 1, 2008; and 3) resided in health districts with formal palliative care programs (PCPs) (n = 657). Factors associated with having filled at least one prescription for a so-called “strong” opioid analgesic in the six months before death were examined using multivariate logistic regression. Results In all, 36.7% filled at least one prescription for any opioid in the six months before death. Adjusting for all covariates, filling a prescription for a strong opioid was associated with enrollment in a PCP (odds ratio [OR] = 3.18, 95% CI = 2.05–4.94), residence in a long-term care facility (OR = 2.19, 95% CI = 1.23–3.89), and a CRC cause of death (OR = 1.75, 95% CI = 1.14–2.68). Persons were less likely to fill a prescription for a strong opioid if they were older (OR = 0.97, 95% CI = 0.95–0.99), male (OR = 0.59, 95% 0.40–0.86), and diagnosed less than six months before death (OR = 0.62, 95% CI = 0.41–0.93). Conclusion PCPs may play an important role in enabling access to end-of-life care within the community. PMID:23017627

  13. A spatial analysis to study access to emergency obstetric transport services under the public private "Janani Express Yojana" program in two districts of Madhya Pradesh, India.

    Science.gov (United States)

    Sabde, Yogesh; De Costa, Ayesha; Diwan, Vishal

    2014-07-22

    The government in Madhya Pradesh (MP), India in 2006, launched "Janani Express Yojana" (JE), a decentralized, 24X7, free emergency transport service for all pregnant women under a public-private partnership. JE supports India's large conditional cash transfer program, the "Janani Suraksha Yojana" (JSY) in the province and transports on average 60,000 parturients to hospital every month. The model is a relatively low cost one that potentially could be adopted in other parts of India and South Asia. This paper describes the uptake, time taken and geographic equity in access to the service to transport women to a facility in two districts of MP. This was a facility based cross sectional study. We interviewed parturients (n = 468) who delivered during a five day study period at facilities with >10 deliveries/month (n = 61) in two study districts. The women were asked details of transportation used to arrive at the facility, time taken and their residential addresses. These details were plotted onto a Geographic Information System (GIS) to estimate travelled distances and identify statistically significant clusters of mothers (hot spots) reporting delays >2 hours. JE vehicles were well dispersed across the districts and used by 236 (50.03%) mothers of which 111(47.03%) took >2 hours to reach a facility. Inability of JE vehicle to reach a mother in time was the main reason for delays. There was no correlation between the duration of delay and distance travelled. Maps of the travel paths and travel duration of the women are presented. The study identified hot spots of mothers with delays >2 hours and explored the possible reasons for longer delays. The JE service was accessible in all parts of the districts. Relatively high utilization rates of JE indicate that it ably supported JSY program to draw more women for institutional deliveries. However, half of the JE users experienced long (>2 hour) delays. The delayed mothers clustered in difficult terrains of the districts

  14. Impact of the National Writing Project's College-Ready Writers Program in High-Need Rural Districts

    Science.gov (United States)

    Gallagher, H. Alix; Arshan, Nicole; Woodworth, Katrina

    2017-01-01

    By 2013, all 50 states and the District of Columbia had adopted college- and career-ready standards in English language arts and mathematics, placing a greater emphasis on argument writing to prepare students for life after high school. Solving the specific problem of how to help teachers teach to new standards for argument writing as well as the…

  15. Microstructure observations on butt joint composed of Nb3Sn CIC conductors

    Science.gov (United States)

    Obana, Tetsuhiro; Tokitani, Masayuki; Takahata, Kazuya; Kizu, Kaname; Murakami, Haruyuki

    2017-01-01

    To precisely evaluate a butt joint technology for the JT-60SA CS coils, microstructure observations on the butt joint composed of Nb3Sn CIC conductors were conducted using a FE-SEM. As a sample for the observations, the butt joint sample utilized in the joint resistance measurement was used. During the sample fabrication, the butt joint sample was heated up to about 920 K from room temperature for diffusion bonding after heat treatment for Nb3Sn production. Then, the sample was subjected to the cycles of electromagnetic force in the joint measurement. The observation results indicated that Nb3Sn strands and a copper sheet were butted properly at the interface of the butt joint. In addition, there were hairline cracks in the Nb3Sn layers of the strands near the interface. To investigate a cause of the crack initiation, the stresses generated in the butt joint under same conditions were analyzed using a simple model. As a result, the cracks would occur with an axial compressive stress generated by the butt joint fabrication.

  16. The Geology of East Butte, a Rhyolitic Volcanic Dome on the Eastern Snake River Plain, Idaho

    Science.gov (United States)

    Bretches, J. E.; King, J. S.

    1985-01-01

    East Butte is a prominent volcanic dome located on the eastern Snake River Plain. It is situated 51 km west of Idaho Fallls in the southeast corner of the Idaho National Engineering facility. East Butte rises 350 meters above the Quaternary basalt flows which encircle its 2.4 kilometer diameter base. Its maximum elevation is 2003 meters above sea level. East Butte is composed dominantly of rhyolite. Armstrong and others (1975) determined a K-Ar age of 0.6 +/- m.y. for a rhyolite sample from East Butte. Detailed geologic mapping revealed East Butte to be a single, large cumulo-dome composed dominantly of rhyolite. Major element geochemical analyses indicate that the rhyolite of East Butte is mildly peralkaline (molecular excess of Na2O and K2O over Al2O3 and compositionally homogeneous. Color variations in the East Butte rhyolite result from varying amounts of chemical and physical weathering and to the degree of devitrification that the glass in the groundmass of the rhyolite underwent.

  17. A Neural Network Approach for GMA Butt Joint Welding

    DEFF Research Database (Denmark)

    Christensen, Kim Hardam; Sørensen, Torben

    2003-01-01

    This paper describes the application of the neural network technology for gas metal arc welding (GMAW) control. A system has been developed for modeling and online adjustment of welding parameters, appropriate to guarantee a certain degree of quality in the field of butt joint welding with full...... penetration, when the gap width is varying during the welding process. The process modeling to facilitate the mapping from joint geometry and reference weld quality to significant welding parameters has been based on a multi-layer feed-forward network. The Levenberg-Marquardt algorithm for non-linear least...... squares has been used with the back-propagation algorithm for training the network, while a Bayesian regularization technique has been successfully applied for minimizing the risk of inexpedient over-training. Finally, a predictive closed-loop control strategy based on a so-called single-neuron self...

  18. The Western Environmental Technology Office (WETO), Butte, Montana, technology summary

    Energy Technology Data Exchange (ETDEWEB)

    1994-09-01

    This document has been prepared by the DOE Environmental Management (EM) Office of Technology Development (OTD) to highlight its research, development, demonstration, testing, and evaluation activities funded through the Western Environmental Technology Office (WETO) in Butte, Montana. Technologies and processes described have the potential to enhance DOE`s cleanup and waste management efforts, as well as improve US industry`s competitiveness in global environmental markets. WETO`s environmental technology research and testing activities focus on the recovery of useable resources from waste. Environmental technology development and commercialization activities will focus on mine cleanup, waste treatment, resource recovery, and water resource management. Since the site has no record of radioactive material use and no history of environmental contamination/remediation activities, DOE-EM can concentrate on performing developmental and demonstration activities without the demands of regulatory requirements and schedules. Thus, WETO will serve as a national resource for the development of new and innovative environmental technologies.

  19. Smoke-free college campuses: no ifs, ands or toxic butts

    OpenAIRE

    Sawdey, Michael; Lindsay, Ryan P; Novotny, Thomas E

    2011-01-01

    Objective To better estimate the burden of toxic cigarette butt waste and create awareness of the hazardous nature of cigarette butts on two large university campuses in San Diego by organizing and conducting student cigarette butt clean-up activities. Methods Two separate campus-wide clean-ups were conducted by student volunteers at San Diego State University (SDSU) and at University of California San Diego (UCSD) between April and July 2010. Results In 1 h, 63 volunteers at SDSU collected 2...

  20. Evaluation of the effect of Block Level Awareness Campaign on performance indicators of National Leprosy Elimination Program in Vadodara district, Gujarat, India.

    Science.gov (United States)

    Shukla, Lipy K; Patel, Rashendu N; Patel, Sangita V; Baxi, Rajendra K

    2015-01-01

    Leprosy is probably the oldest disease afflicting mankind and a public health problem for centuries. Many cases are hidden or undiagnosed, especially due to social stigma, and neglect of painless patches. Between years 2001 and 2005, during which time active surveillance for detection of leprosy was in practice, a steep fall in the prevalence rate (PR) of leprosy was observed. However, during later years, leprosy program discontinued active surveillance for detection of leprosy cases. Presently block level awareness campaign (BLAC) is a special measure undertaken in a campaign mode during September-November in priority areas, (PR>1/10000 population), during which information, education and communication (IEC) activities and active surveillance of leprosy cases is done. To evaluate the effect of Block Level Awareness Campaign on performance indicators of national leprosy elimination program (NLEP) in Vadodara district. The campaign was carried out for 6 days in 12 talukas of Vadodara district by the district leprosy office, Vadodara. Trained teams of health workers carried out information, education and communication (IEC) activity and active surveillance by undertaking house to house survey in each primary health centre (PHC) area. Suspected cases were identified by the team and confirmed clinically by medical officers in the primary health centre of the corresponding areas. A district nucleus team (DNT) validated these confirmed cases. These data were compared with the district's national leprosy eradication programme (NLEP) data for the same year, 2012 and the previous year, 2011. A total of 1,574,586 persons, comprising 76%of the population surveyed, were screened for leprosy, which resulted in detection of 358 clinically confirmed new cases of leprosy, out of which 225 (62.8%) were paucibacillary (PB) and 133 (37.2%) were multibacillary (MB) leprosy. Of these cases, 14 (4%) had deformities, and 37 (10.3%) were children. Only 76% of the population could be

  1. Fisheries Districts

    Data.gov (United States)

    Vermont Center for Geographic Information — The Fisheries districts data layer is part of a larger dataset that contains administrative boundaries for Vermont's Agency of Natural Resources. The dataset...

  2. Warden Districts

    Data.gov (United States)

    Vermont Center for Geographic Information — This dataset is a representation overlay of warden (areas of responsibility). The Vermont Warden Districts layer is part of a dataset that contains administrative...

  3. Forestry Districts

    Data.gov (United States)

    Vermont Center for Geographic Information — The Forestry Districts layer is part of a dataset that contains administrative boundaries for Vermont's Agency of Natural Resources. This is a layer file which...

  4. Wastewater Districts

    Data.gov (United States)

    Vermont Center for Geographic Information — The Wastewater districts layer is part of a larger dataset that contains administrative boundaries for Vermont's Agency of Natural Resources. The dataset includes...

  5. Park Districts

    Data.gov (United States)

    Vermont Center for Geographic Information — The Parks Districts layer is part of a dataset contains administrative boundaries for Vermont's Agency of Natural Resources. The dataset includes feature classes for...

  6. Wildlife Districts

    Data.gov (United States)

    Vermont Center for Geographic Information — The Wildlife Districts layer is part of a larger dataset contains administrative boundaries for Vermont's Agency of Natural Resources. The dataset includes feature...

  7. Congressional Districts

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This layer depicts the 114th Congressional Districts for the United States. Found within this layer is the listing of the 114th House of Representatives. Elected to...

  8. Effectiveness of the National Program for Community Empowerment (PNPM for Infrastructure Development Accelerated and Geoplanology in District of Marpoyan Damai, Pekanbaru

    Directory of Open Access Journals (Sweden)

    Riry Fatriadi

    2017-03-01

    Full Text Available Since 2007 PNPM Urban realize that poverty is a structural problem and multi-dimensional. In PNPM Urban perspective , the complexity of the various dimensions of poverty -related social , political , economic , and asset . this research aim is to know the Effectiveness of the National Program for Community Empowerment for Infrastructure Development Accelerated. In this research , the authors use an explanatory survey research methods . Selected number of samples in the analysis of the effectiveness of PNPM Urban infrastructure improvements are stakeholders involved in PNPM Urban population in the research area of all stakeholders involved in PNPM Urban in District Marpoyan Damai  , the authors take purposively respondents who meet the criteria and are associated with research. The results showed that increasing road infrastructure with the PNPM Mandiri. The average improvement of road infrastructure after the PNPM Urban amounted to 35.8 %. The average increase in the quality of infrastructure before the PNPM Urban program is only at 4.4 % per year . This indication shows that roads infrastructure and the quality of the road surface to be increased significantly in the presence of the PNPM Urban Marpoyan Damai  in the District . From interviews with relevant stakeholders PNPM Urban, respondents said PNPM Urban was very effective against the improvement of infrastructure in District Marpoyan Damai . Respondents argue that any proposed activity in infrastructure always realized by PNPM Urban . Geological condition of study consists of alluvium Sand, Gravel, Clay, Peat Swamp, Plant Remain in Quaternary age. There are two anticline in this area that is part Western and Southern and fault inferred direction Northwest-Southeast in the middle area of research so that the topography of the area of research a bit wavy and faulted that need observation on land-use planning such as drainage, airport, residential and availability of clean water..

  9. The expanded program on immunization service delivery in the Dschang health district, west region of Cameroon: a cross sectional survey

    Directory of Open Access Journals (Sweden)

    Walter Ebile Akoh

    2016-08-01

    Full Text Available Abstract Background Vaccination is the most effective intervention strategy, and the provision of vaccination at fixed posts and outreach posts is a backbone of a sustainable vaccination system in developing countries. Access to immunization services is still limited in Cameroon. Several health districts in the west region have recorded new epidemic outbreaks, including the occurrence of a wild polio virus epidemic outbreak in 2013. The aim of this study was to assess immunization service delivery in one of the largest health districts in the west region of Cameroon; the Dschang Health district. Methods It was a cross sectional study conducted in 2013, in 42 health facilities covering 18 health areas in the Dschang Health District. Data were collected with questionnaires administered to health personnel face to face and an observation grid was used to assess resources and tools. Data were entered and analyzed in Epi Info. Results A total of 42 health facilities were assessed and 77 health personnel were interviewed. Overall, 29 (69.0 % health facilities organized one vaccination session monthly, 2 (4.8 % organized an outreach within the last 3 months prior to the study, 15 (35.7 % did not have a vaccination micro plan, 24 (32.9 % health personnel had not been supervised for at least the last 6 months prior to the study, 7 (16.7 % health facilities did not have a functional refrigerator, 1 (2.4 % did not have a vaccine carrier, 23 (54.8 % did not have a means of transport (vehicle or motorcycle and 12 (28.6 % did not have an EPI guideline. The knowledge of health personnel on vaccine and cold chain management, and on diseases of the EPI under epidemiological surveillance was found to be limited. Conclusion The frequency and strategic provision of immunization services in the Dschang Health district is inadequate. Resource availability for an adequate provision of immunization services is insufficient. The knowledge of health personnel

  10. Contraband tobacco on post-secondary campuses in Ontario, Canada: analysis of discarded cigarette butts

    National Research Council Canada - National Science Library

    Barkans, Meagan; Lawrance, Kelli-an

    2013-01-01

    .... This study examined the proportion of First Nations/Native cigarette butts discarded on post-secondary campuses in the province of Ontario, and potential differences between colleges and universities...

  11. Mr Parvez Butt, Chairman of the Atomic Energy Commission (PAEC), Pakistan

    CERN Multimedia

    Maximilien Brice

    2003-01-01

    Photo 01: Mr. Parvez Butt, Chairman Pakistan Atomic Energy Commission (standing 4th from left) with his delegation and ATLAS team standing in front of the Barrel Supports manufactured in HMC3 - Pakistan.

  12. 75 FR 76025 - Stainless Steel Butt-Weld Pipe Fittings From Japan, Korea, and Taiwan

    Science.gov (United States)

    2010-12-07

    ... stainless steel butt-weld pipe fittings from Japan, Korea, and Taiwan would be likely to lead to... can be obtained by contacting the Commission's TDD terminal on 202-205-1810. Persons with mobility...

  13. Willamette Valley - Oregon White Oak Restoration: North Baskett Butte and Maple Knoll RNA

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This project was the initial work needed to preserve the existing oak habitat on WVNWRC by eliminating the Douglas fir overstory. North Baskett Butte, on Baskett...

  14. Spatial Vegetation Data for Fossil Butte National Monument Vegetation Mapping Project

    Data.gov (United States)

    National Park Service, Department of the Interior — This polygon feature class represents vegetation communities mapped at Fossil Butte National Monument. The polygons were generated using guidelines set by the...

  15. Comparison of the use of notched wedge joints vs. traditional butt joints in Connecticut

    Science.gov (United States)

    2008-11-07

    Performance of Hot Mix Asphalt (HMA) longitudinal joints have been an item of increasing scrutiny in : Connecticut. The traditional butt joint has typically been the method used in Connecticut. These joints : have been reportedly opening up, creating...

  16. Field Plot and Observation Points for Fossil Butte National Monument Vegetation Mapping Project

    Data.gov (United States)

    National Park Service, Department of the Interior — This point file contains 255 point locations of field plot and observation data used by, and collected for, the vegetation mapping project for Fossil Butte National...

  17. Variation in, and causes of, toxicity of cigarette butts to a cladoceran and microtox.

    Science.gov (United States)

    Micevska, T; Warne, M St J; Pablo, F; Patra, R

    2006-02-01

    Cigarette butts are the most numerically frequent form of litter in the world. In Australia alone, 24-32 billion cigarette butts are littered annually. Despite this littering, few studies have been undertaken to explore the toxicity of cigarette butts in aquatic ecosystems. The acute toxicity of 19 filtered cigarette types to Ceriodaphnia cf. dubia (48-hr EC50 (immobilization)) and Vibrio fischeri (30-min EC50 (bioluminescence)) was determined using leachates from artificially smoked cigarette butts. There was a 2.9- and 8-fold difference in toxicity between the least and most toxic cigarette butts to C. cf. dubia and V. fischeri, respectively. Overall, C. cf. dubia was more inherently sensitive than V. fischeri by a factor of approximately 15.4, and the interspecies relationship between C. cf. dubia and V. fischeri was poor (R(2) = 0.07). This poor relationship indicates that toxicity data for cigarette butts for one species could not predict or model the toxicity of cigarette butts to the other species. However, the order of the toxicity of leachates can be predicted. It was determined that organic compounds caused the majority of toxicity in the cigarette butt leachates. Of the 14 organic compounds identified, nicotine and ethylphenol were suspected to be the main causative toxicants. There was a strong relationship between toxicity and tar content and between toxicity and nicotine content for two of the three brands of cigarettes (R(2 )> 0.70) for C. cf. dubia and one brand for V. fischeri. However, when the cigarettes were pooled, the relationship was weak (R(2) < 0.40) for both test species. Brand affected the toxicity to both species but more so for V. fischeri.

  18. Fatigue Properties of Welded Butt Joint and Base Metal of MB8 Magnesium Alloy

    Directory of Open Access Journals (Sweden)

    Ying-xia YU

    2016-09-01

    Full Text Available The fatigue properties of welded butt joint and base metal of MB8 magnesium alloy were investigated. The comparative fatigue tests were carried out using EHF-EM200K2-070-1A fatigue testing machine for both welded butt joint and base metal specimens with the same size and shape. The fatigue fractures were observed and analyzed by a scanning electron microscope of 6360 LA type. The experimental results show that the fatigue performance of the welded butt joint of MB8 magnesium alloy is sharply decreased. The conditional fatigue limit (1×107 of base metal and welded butt joint is about 69.41 and 32.76 MPa, respectively. The conditional fatigue limit (1×107 of the welded butt joint is 47.2 % of that of base metal. The main reasons are that the welding can lead to stress concentration in the weld toe area, tensile welding residual stress in the welded joint, as well as grain coarsening in the welding seam. The cleavage steps or quasi-cleavage patterns present on the fatigue fracture surface, indicating the fracture type of the welded butt joint belongs to a brittle fracture.DOI: http://dx.doi.org/10.5755/j01.ms.22.3.9132

  19. Evaluation of the effect of Block Level Awareness Campaign on performance indicators of National Leprosy Elimination Program in Vadodara district, Gujarat, India

    Directory of Open Access Journals (Sweden)

    Lipy K Shukla

    2015-01-01

    Full Text Available Background: Leprosy is probably the oldest disease afflicting mankind and a public health problem for centuries. Many cases are hidden or undiagnosed, especially due to social stigma, and neglect of painless patches. Between years 2001 and 2005, during which time active surveillance for detection of leprosy was in practice, a steep fall in the prevalence rate (PR of leprosy was observed. However, during later years, leprosy program discontinued active surveillance for detection of leprosy cases. Presently block level awareness campaign (BLAC is a special measure undertaken in a campaign mode during September-November in priority areas, (PR > 1/10000 population, during which information, education and communication (IEC activities and active surveillance of leprosy cases is done. Aims: To evaluate the effect of Block Level Awareness Campaign on performance indicators of national leprosy elimination program (NLEP in Vadodara district. Methods: The campaign was carried out for 6 days in 12 talukas of Vadodara district by the district leprosy office, Vadodara. Trained teams of health workers carried out information, education and communication (IEC activity and active surveillance by undertaking house to house survey in each primary health centre (PHC area. Suspected cases were identified by the team and confirmed clinically by medical officers in the primary health centre of the corresponding areas. A district nucleus team (DNT validated these confirmed cases. These data were compared with the district′s national leprosy eradication programme (NLEP data for the same year, 2012 and the previous year, 2011. Results: A total of 1,574,586 persons, comprising 76%of the population surveyed, were screened for leprosy, which resulted in detection of 358 clinically confirmed new cases of leprosy, out of which 225 (62.8% were paucibacillary (PB and 133 (37.2% were multibacillary (MB leprosy. Of these cases, 14 (4% had deformities, and 37 (10.3% were

  20. The Impact of Comprehensive Agrarian Reform Program (CARP on FarmerBeneficiaries in the 3rd Congressional District of Iloilo, Philippines

    Directory of Open Access Journals (Sweden)

    Ronaldo F. Frufonga

    2016-02-01

    Full Text Available The study aims to assess the impact of the comprehensive agrarian reform program on farmer beneficiaries in the 3rd Congressional District of the province of Iloilo for the year 2014. The Network design was used as research design to obtain and provide useful information in judging decision alternatives involve in the impact of Comprehensive Agrarian Reform Program to the farmerbeneficiaries. The participants were the 386 farmer beneficiaries. Data were gathered using surveychecklist form and analyzed through frequency counts, percentages, mean and t-test of dependent/correlated means. The researcher observed ethical considerations in conducting the study. The results show that the comprehensive agrarian reform program has a positive impact on the lives of the farmer beneficiaries. It has contributed to higher income and led to reduced poverty incidence before and after the program. The beneficiaries tend to be better off in terms of wellbeing compared to before the implementation of the program. They have better access to sanitary toilet facilities and potable water, and have a propensity to have higher educational attainment. Support services became essential in enhancing food security and building infrastructures that uphold food production, enhance trade, and increase income of the household beneficiaries living in the rural community. Further, the household farmer beneficiaries have a propensity to boost the chances to reduce poverty.

  1. Simulation and experimental study on distortion of butt and T-joints using WELD PLANNER

    Energy Technology Data Exchange (ETDEWEB)

    Sulaiman, Mohd Shahar; Manurung, Yupiter HP; Rahim, Mohammad Ridzwan Abdul Mohd; Redza, Ridhwan; Lidam, Robert Ngendang Ak.; Abas, Sunhaji Kiyai; Tham, Ghalib [Universiti Teknologi MARA, Kuala Lumpur (Malaysia); Haruman, Esa [Bakrie University, Jakarta (Indonesia); Chau, Chan Yin [ESI Group, Kuala Lumpur (Malaysia)

    2011-10-15

    This paper investigates the capability of linear thermal elastic numerical analysis to predict the welding distortion that occurs due to GMAW process. Distortion is considered as the major stumbling block that can adversely affect the dimensional accuracy and thus lead to expensive corrective work. Hence, forecast of distortion is crucially needed and ought to be determined in advance in order to minimize the negative effects, improve the quality of welded parts and finally to reduce the production costs. In this study, the welding deformation was simulated by using relatively new FEM software WELD PLANNER developed by ESI Group. This novel Welding Simulation Solution was employed to predict welding distortion induced in butt and T-joints with thickness of 4 mm. Low carbon steel material was used for the simulation and experimental study. A series of experiments using fully automated welding process were conducted for verification purpose to measure the distortion. By comparing between the simulation and experimental results, it was found out that this program code offered fast solution analysis time in estimating weld induced distortion within acceptable accuracy.

  2. [Effects of cognitive behavioral therapy program on mental health problems in children dealing with trauma: focused on community district victimized by oil spill].

    Science.gov (United States)

    Sohn, Jung Nam; Lee, Yong-Mi

    2012-02-01

    This study was done to evaluate the effects of cognitive behavioral therapy in a victimized community district and to determine if the program is an effective nursing intervention to reduce posttraumatic stress disorder symptom, depression and state anxiety. A nonequivalent control group design was used for the study. The participants, 32 elementary school students, were selected from grades 4, 5, 6 and each student was assigned to either the experimental (16) or control (16) group. Cognitive behavioral therapy was used as the experimental treatment from April 9 to May 28, 2009. The experimental group received cognitive behavior therapy intervention 8 times. Data analysis was done using ANCOVA with SPSS 17.0. After the intervention, the experimental group showed significantly lower levels of posttraumatic stress disorder symptoms than the control group. The findings from this study suggest that cognitive behavioral therapy is an effective nursing intervention to decrease the level of mental health problems of children in victimized district. Further research is required in order to identify the continuous effects of cognitive behavioral therapy.

  3. A Distance Blended Learning Program to Upgrade the Clinical Competence of District Non-doctor Anesthesia Providers in Nepal.

    Science.gov (United States)

    Shah, Shristi; Knoble, Stephen; Ross, Oliver; Pickering, Stephen

    2017-12-01

    Across Nepal, anesthesia at a district level is provided mostly by non-doctor anesthesia providers (anesthesia assistants-AAs). Nepal's Government recognized the need to sustain competence with continuous professional development and to upgrade 6-month trained working AAs to professional equivalence with the new national standard of 12-month training. As they are essential district health workers and AA clinical training sites are full, an innovative distance blended learning, competency-based, upgrade 1-year course was developed and conducted in 2014-2017 for two batches. The course content was developed over 18 months by a team of Nepali and overseas AA training experts. The 1-year course started with a refresher course, continued with tablet-based 12-month self-learning modules and clinical case logs, regular educational mentor communication, midcourse 2-week contact time in an AA training site, regular text messaging and ended with clinical examination and multiple-choice questions. Tablet content included 168 new case studies, pre- and posttests, video lectures, matching exercises and a resource library. All module work and logged clinical cases were uploaded centrally, where clinical mentors were able to review work. Clinical skills were upgraded, as needed, through direct clinical contact midway through the course. Quantitative and qualitative course assessments were included. Fourteen working AAs in first batch and eight working AAs in second batch from district, zonal and mission hospitals across Nepal were enrolled. All remained working at their hospitals throughout the course, and there were no significant tablet problems inhibiting course completion. Twenty-one AAs completed all modules successfully with time required for module completion averaging 19.2 h (range 11.2-32). One AA left the course after 3 months with a personal problem. Subjectively, AAs felt that the obstetric and pediatric modules were more difficult; lowest marks were objectively

  4. EFFECTIVENESS OF THE PROGRAM OF EMPOWERMENT OF THE WOMEN RESIDING AT THE COASTAL AREA OF AMPENAN DISTRICT, MATARAM CITY, LOMBOK IMPLEMENTED IN THE FORM OF LIFE SKILLS

    Directory of Open Access Journals (Sweden)

    Ni Putu Listiawati

    2012-11-01

    Full Text Available The program of the empowerment of the women living in Mataram City implemented inthe form of life skills including vocational skill, social skill, and personal skill has been carriedout since 2001. In reality, the attempts already made could not improve the well-being of thewomen in Mataram City in general and the women living along the coastal area of Ampenan,South Ampenan District and Banjar District in particular. Based on the background mentionedabove, the researcher was interested in exploring the effectiveness of the program of theempowerment provided in the form life skills. Three problems are formulated in this research.They are (1 how effective the implementation of the empowerment program of the womenresiding at the coastal area of Ampenan District was?; (2 what factors contributed to theeffectiveness of the empowerment program of the women residing at the coastal area?; (3 whatwere the effects and meanings of the effectiveness of the empowerment program of the womenresiding at the coastal area? The theories employed to answer the problems formulated above arethe theory of post feminism by Ann Brooks, the theory of social practice by Bourdieu and thetheory of power/knowledge by Foucault. The theories were eclectically applied. The qualitativemethod was employed in this study and the data needed were collected by the techniques ofobservation, in-depth interview, Focus Group Discussion (hereon abbreviated to FGD,documentation and library research.The results of the study show that (1 the program of the empowerment of the womenliving in the coastal area was ineffective; (2 the factors which contributed to the effectivenessof the empowerment of the women living along the coastal area are economic capital, culturalcapital, socio culture and symbolic culture; (3 the effects of the effectiveness of theempowerment program were on the skills acquired, the income earned, the independenceacquired, the environment where they live and their pattern

  5. A qualitative study on barriers to utilisation of institutional delivery services in Moroto and Napak districts, Uganda: implications for programming.

    Science.gov (United States)

    Wilunda, Calistus; Quaglio, Gianluca; Putoto, Giovanni; Lochoro, Peter; Dall'Oglio, Giovanni; Manenti, Fabio; Atzori, Andrea; Lochiam, Rose Miligan; Takahashi, Risa; Mukundwa, Aline; Oyerinde, Koyejo

    2014-08-04

    Skilled attendance at delivery is critical in prevention of maternal deaths. However, many women in low- and middle-income countries still deliver without skilled assistance. This study was carried out to identify perceived barriers to utilisation of institutional delivery in two districts in Karamoja, Uganda. Data were collected through participatory rural appraisal (PRA) with 887 participants (459 women and 428 men) in 20 villages in Moroto and Napak districts. Data were analysed using deductive content analysis. Notes taken during PRA session were edited, triangulated and coded according to recurring issues. Additionally, participants used matrix ranking to express their perceived relative significance of the barriers identified. The main barriers to utilisation of maternal health services were perceived to be: insecurity, poverty, socio-cultural factors, long distances to health facilities, lack of food at home and at health facilities, lack of supplies, drugs and basic infrastructure at health facilities, poor quality of care at health facilities, lack of participation in planning for health services and the ready availability of traditional birth attendants (TBAs). Factors related to economic and physical inaccessibility and lack of infrastructure, drugs and supplies at health facilities were highly ranked barriers to utilisation of institutional delivery. A comprehensive approach to increasing the utilisation of maternal health care services in Karamoja is needed. This should tackle both demand and supply side barriers using a multi-sectorial approach since the main barriers are outside the scope of the health sector. TBAs are still active in Karamoja and their role and influence on maternal health in this region cannot be ignored. A model for collaboration between skilled health workers and TBAs in order to increase institutional deliveries is needed.

  6. The Search for Hot Jupiters using Red Buttes Observatory

    Science.gov (United States)

    Sorber, Rebecca L.; Kar, Aman; Hancock, Daniel A.; Leuquire, Jacob D.; Suhaimi, Afiq; Kasper, David; Jang-Condell, Hannah

    2018-01-01

    The goal of this research is to use the University of Wyoming’s Red Buttes Observatory (RBO) to perform manual, remote, or automated observations of transiting exoplanet candidates. The data contributes to discovery of star systems that include never before identified exoplanets. RBO houses a 0.6-meter telescope and is located approximately 10 miles south of the University of Wyoming’s campus. Our targets are catalogued by the KELT (Kilodegree Extremely Little Telescope) Survey, a photometric search for transiting exoplanets around bright main sequence stars. The KELT Follow-up Network (KELT-FUN), a collaboration of small-aperture telescope users located all over the world, confirms new exoplanet candidates. As part of KELT-FUN, students use the RBO to monitor candidates identified by the KELT team. RBO typically detects transits around stars that are 8-12 in V magnitude, with transit durations of ~1-4 hours and full depth relative changes in brightness above 2 mmags. Using AstroImageJ, we process the data and we look for any indication of a transit occurrence in the processed lightcurve which might confirm the presence of the potential exoplanet. Our team has contributed over 50 light curves to KELT-FUN to date. We are able to compare our data with simultaneous observations by other members of KELT-FUN to maximize the utility of our observations. This project gives undergraduates an authentic scientific research experience, learning how to operate an observatory, process data, and participate in a scientific collaboration.

  7. Effect of ethiopia's health extension program on maternal and newborn health care practices in 101 rural districts: a dose-response study.

    Science.gov (United States)

    Karim, Ali Mehryar; Admassu, Kesetebirhane; Schellenberg, Joanna; Alemu, Hibret; Getachew, Nebiyu; Ameha, Agazi; Tadesse, Luche; Betemariam, Wuleta

    2013-01-01

    Improving newborn survival is essential if Ethiopia is to achieve Millennium Development Goal 4. The national Health Extension Program (HEP) includes community-based newborn survival interventions. We report the effect of these interventions on changes in maternal and newborn health care practices between 2008 and 2010 in 101 districts, comprising 11.6 million people, or 16% of Ethiopia's population. Using data from cross-sectional surveys in December 2008 and December 2010 from a representative sample of 117 communities (kebeles), we estimated the prevalence of maternal and newborn care practices, and a program intensity score in each community. Women with children aged 0 to 11 months reported care practices for their most recent pregnancy and childbirth. The program intensity score ranged between zero and ten and was derived from four outreach activities of the HEP front-line health workers. Dose-response relationships between changes in program intensity and the changes in maternal and newborn health were investigated using regression methods, controlling for secular trend, respondents' background characteristics, and community-level factors. Between 2008 and 2010, median program intensity score increased 2.4-fold. For every unit increase in the score, the odds of receiving antenatal care increased by 1.13 times (95% CI 1.03-1.23); the odds of birth preparedness increased by 1.31 times (1.19-1.44); the odds of receiving postnatal care increased by 1.60 times (1.34-1.91); and the odds of initiating breastfeeding immediately after birth increased by 1.10 times (1.02-1.20). Program intensity score was not associated with skilled deliveries, nor with some of the other newborn health care indicators. The results of our analysis suggest that Ethiopia's HEP platform has improved maternal and newborn health care practices at scale. However, implementation research will be required to address the maternal and newborn care practices that were not influenced by the HEP

  8. Evaluation of the Pilot Program of the Truancy Case Management Partnership Initiative in the District of Columbia, 2011-12

    Science.gov (United States)

    Liberman, Akiva; Cahill, Meagan

    2012-01-01

    This evaluation of the Case Management Partnership Initiative (CPMI) found that the program successfully linked high-need families with services designed to prevent truancy. The truancy prevention program, implemented at Anacostia and Ballou High Schools in 2011-2012, links chronically truant ninth graders and their families to social services and…

  9. Implementing Two-Way Dual-Language Immersion Programs: Classroom Insights from an Urban District. Research Brief. RB-9921

    Science.gov (United States)

    Li, Jennifer J.; Steele, Jennifer L.; Slater, Robert; Bacon, Michael; Miller, Trey

    2016-01-01

    Dual-language immersion programs--in which students learn core subjects (language arts, math, science, and social studies) in both English and a "partner" language--have been gaining in popularity across the United States. Such programs may use a "two-way model," in which roughly half the students are native speakers of the…

  10. The Florida State University's Learning District: A Case Study of an Academic Library-Run Peer Tutoring Program

    Science.gov (United States)

    Demeter, Michelle

    2011-01-01

    In March 2010, the first floor of the main library at The Florida State University was renovated as a learning commons. With this change in design, all tutoring that existed throughout the library was moved into the commons. The crown jewel of these programs is the library's in-house, late-night peer tutoring program that has seen incredible…

  11. Impact of the Child Development Program on Reading Achievement of Kindergarten through Eighth Grade Students in an Urban School District

    Science.gov (United States)

    Lynch, Tai E.

    2013-01-01

    Educational leaders are charged with making informed decisions regarding various aspects of schooling that affect the overall achievement of students. Numerous legislative ideas, funding initiatives, programming standards, and practicing guidelines for early childhood education programs have been introduced (Buyssee & Wesley, 2006). Early care…

  12. Central District Physical Education Teacher Education Program Coordinators' Perceptions Regarding the NASPE Initial Teacher Standards

    Science.gov (United States)

    Nelson, Tracy

    2012-01-01

    To receive National Association for Sport and Physical Education (NASPE)/National Council for the Accreditation of Teacher Education (NCATE) accreditation, Physical Education Teacher Education (PETE) programs must meet the six NASPE standards (NASPE, 2009). The NASPE/NCATE regulations ensure PETE programs provide a curriculum aligned with NASPE.…

  13. District 75/Citywide E.C.I.A. Chapter 1, Part B, Institutionalized Facilities Program. Summer 1989. OREA Report.

    Science.gov (United States)

    New York City Board of Education, Brooklyn, NY. Office of Research, Evaluation, and Assessment.

    This report evaluates a program funded under Chapter 1, Part B, of the Education Consolidation and Improvement Act in New York (New York). The New York City Division of Special Education administers the Institutionalized Facilities Program to provide instruction to neglected and delinquent children and adolescents residing in group homes and…

  14. Measuring impacts of community forestry program through repeat photography and satellite remote sensing in the Dolakha district of Nepal.

    Science.gov (United States)

    Niraula, Rabin Raj; Gilani, Hammad; Pokharel, Bharat Kumar; Qamer, Faisal Mueen

    2013-09-15

    During the 1990's community-based forest management gained momentum in Nepal. This study systematically evaluates the impacts that this had on land cover change and other associated aspects during the period 1990-2010 using repeat photography and satellite imagery in combination with interviews with community members. The results of the study clearly reflect the success of community-based forest management in the Dolakha district of the mid-hills of Nepal: during the study period, the rate of conversion of sparse forest into dense forest under community-based management was found to be between 1.13% and 3.39% per year. Similarly, the rate of conversion of non-forest area into forest was found to be between 1.11% and 1.96% per year. Community-based forest management has resulted in more efficient use of forest resources, contributed to a decline in the use of slash-and-burn agricultural practices, reduced the incidence of forest fires, spurred tree plantation, and encouraged the conservation and protection of trees on both public and private land. The resulting reclamation of forest in landside areas and river banks and the overall improvement in forest cover in the area has reduced flash floods and associated landslides. Copyright © 2013 Elsevier Ltd. All rights reserved.

  15. In-District Programs for Students with Autism: How Do New Jersey Special Education Directors Describe and Understand the Factors that They Think Influence Their Decision to Adopt and Use Applied Behavior Analysis?

    Science.gov (United States)

    Cook, Irene

    2010-01-01

    This dissertation examined the perspectives of New Jersey public school special education administrators on factors that influenced their decision to use or not use applied behavior analysis (ABA), an educational methodology, for their in-district programs serving children with autism. The Center for Disease Control and Prevention has called…

  16. Requirements to gap widths and clamping for CO2 laser butt welding

    DEFF Research Database (Denmark)

    Gong, Hui; Juhl, Thomas Winther

    1999-01-01

    In the experimental study of fixturing and gap width requirements a clamping device for laser butt welding of steel sheets has been developed and tested. It has fulfilled the work and made the gap width experiments possible.It has shown that the maximum allowable gap width to some extent is inver......In the experimental study of fixturing and gap width requirements a clamping device for laser butt welding of steel sheets has been developed and tested. It has fulfilled the work and made the gap width experiments possible.It has shown that the maximum allowable gap width to some extent....../min 2.6 kWThe quality level is measured according to ISO 13919-1. Qualities of the butt welds with the maximum gap width listed in the table are mainly grouped in level B (stringent). The maximum gap width should be chosen with respect to the application requirements....

  17. Pueblo Folklore, Landscape Phenomenology and the Visual Poetics of Fajada Butte

    Science.gov (United States)

    Carey, C.

    2009-08-01

    In the interest of reexamining the site of Fajada Butte in Chaco Canyon, this paper seeks to recontextualize discussions of its controversial spiral petroglyphs and astronomical phenomena (Sun Daggers) with reference to landscape phenomenology, visual and literary poetics, and the astronomical orientation of contemporary Pueblo ceremonial practices. The dearth of recent scholarship on Fajada Butte may have arisen from the many controversial arguments about its function from a variety of disciplinary locations including archaeology, anthropology, geology, and archeoastronomy. Via an emphasis on the physical landscape, storytelling, contemporary ceremonial practices and ancestral ties to Chaco Canyon, the Zuni and Hopi pueblos provide a context for re-examining the astronomical phenomena of Fajada Butte as a natural shrine of the of Chacoan culture and repository of an array of symbolic content.

  18. Dormaier and Chester Butte 2007 Follow-up Habitat Evaluation Procedures Report.

    Energy Technology Data Exchange (ETDEWEB)

    Ashley, Paul R.

    2008-01-01

    Follow-up habitat evaluation procedures (HEP) analyses were conducted on the Dormaier and Chester Butte wildlife mitigation sites in April 2007 to determine the number of additional habitat units to credit Bonneville Power Administration (BPA) for providing funds to enhance, and maintain the project sites as partial mitigation for habitat losses associated with construction of Grand Coulee Dam. The Dormaier follow-up HEP survey generated 482.92 habitat units (HU) or 1.51 HUs per acre for an increase of 34.92 HUs over baseline credits. Likewise, 2,949.06 HUs (1.45 HUs/acre) were generated from the Chester Butte follow-up HEP analysis for an increase of 1,511.29 habitat units above baseline survey results. Combined, BPA will be credited with an additional 1,546.21 follow-up habitat units from the Dormaier and Chester Butte parcels.

  19. Government Districts, Other, Voting districts, fire districts, inspector districts, engineering districts, school zones, recreation leagues, Published in 2014, Not Applicable scale, City of Huntsville Government.

    Data.gov (United States)

    NSGIC Local Govt | GIS Inventory — Government Districts, Other dataset current as of 2014. Voting districts, fire districts, inspector districts, engineering districts, school zones, recreation leagues.

  20. 76 FR 5205 - Carbon Steel Butt-Weld Pipe Fittings from Brazil, China, Japan, Taiwan, and Thailand

    Science.gov (United States)

    2011-01-28

    ... COMMISSION Carbon Steel Butt-Weld Pipe Fittings from Brazil, China, Japan, Taiwan, and Thailand AGENCY... concerning the antidumping duty orders on carbon steel butt-weld pipe fittings from Brazil, China, Japan..., China, Japan, Taiwan, and Thailand would be likely to lead to continuation or recurrence of material...

  1. 76 FR 9320 - Foreign-Trade Zone 274-Butte-Silver Bow, MT; Application for Manufacturing Authority REC Silicon...

    Science.gov (United States)

    2011-02-17

    ... Authority REC Silicon (Polysilicon and Silane Gas) Butte, MT An application has been submitted to the..., requesting manufacturing authority on behalf of REC Silicon, located in Butte, Montana. The application was... regulations of the Board (15 CFR part 400). It was formally filed on February 11, 2011. The REC Silicon...

  2. 77 FR 71454 - Crow Butte Resources, Inc. License SUA-1534, License Amendment To Construct and Operate Marsland...

    Science.gov (United States)

    2012-11-30

    ... From the Federal Register Online via the Government Publishing Office NUCLEAR REGULATORY COMMISSION Crow Butte Resources, Inc. License SUA-1534, License Amendment To Construct and Operate Marsland... 16, 2012 and June 8, 2012, Crow Butte Resources, Inc. (CBR) submitted a request to amend Source...

  3. 75 FR 68350 - Burley Butte Wind Park, LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes...

    Science.gov (United States)

    2010-11-05

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY Federal Energy Regulatory Commission Burley Butte Wind Park, LLC; Supplemental Notice That Initial Market-Based... supplemental notice in the above-referenced proceeding of Burley Butte Wind Park, LLC's application for market...

  4. 77 FR 10773 - Stainless Steel Butt-Weld Pipe Fittings From Italy, Malaysia, and the Philippines; Scheduling of...

    Science.gov (United States)

    2012-02-23

    ... From the Federal Register Online via the Government Publishing Office INTERNATIONAL TRADE COMMISSION Stainless Steel Butt-Weld Pipe Fittings From Italy, Malaysia, and the Philippines; Scheduling of... antidumping duty orders on stainless steel butt-weld pipe fittings from Italy, Malaysia, and the Philippines...

  5. School District Finance Survey, 2013-14

    Data.gov (United States)

    Department of Education — School District Finance Survey, 2013–14 (F-33 2013–14) is a study that is part of the Common Core of Data (CCD) program; program data is available since 1989–90 at ....

  6. A comprehensive screening program for β-thalassemia and other hemoglobinopathies in the Hooghly District of West Bengal, India, dealing with 21 137 cases.

    Science.gov (United States)

    Bhattacharyya, Kallol Kumar; Chatterjee, Tridip; Mondal, Ujjalendu Bikash

    2016-11-01

    We here present a report of population screening programs (January 2012-December 2015) conducted by the Thalassemia Control Unit, Imambara Sadar Hospital, Chinsurah, Hooghly in the Hooghly District of West Bengal, India for prevention of thalassemia. We screened β-thalassemia (β-thal) heterozygotes and homozygotes, and Hb E (HBB: c.79G > A)-β-thal compound heterozygotes. Among 21 137 cases, we found 1968 heterozygotes and 192 homozygotes or compound heterozygotes. Results were evaluated with standard hematological analyses including red cell indices, hemoglobin (Hb) typing and quantification. The participants of the screening program were divided into six groups (children, pre-marriage cases, post-marital cases, family members of affected individuals, family members of carriers and pregnant women). While considering the average frequency of carriers, many reports recorded both related individuals (family members of trait and affected individuals) as well as unrelated individuals such as school children and pregnant women. These would have to be considered separately and only the unrelated individuals taken to estimate carrier frequencies in this article that would give more realistic data on carrier frequency of unrelated individuals.

  7. The ABC's of Studying the Feasibility of Implementing a Year Round School Program in Your School District.

    Science.gov (United States)

    Williams, Allan S.

    In determining the feasibility of a year-round school program, administrators should judge its potential for facilities utilization, relief of overcrowding, personnel utilization, curriculum improvement, and better learning opportunities -- especially for the slow and fast learners. To determine the potential of a year-round school, a Steering…

  8. Final Evaluation Report for Colorado [City] Bilingual Education Program, Colorado [City] Independent School District, Colorado City, Texas.

    Science.gov (United States)

    Simmons, Raymond S.

    The final evaluation report for the Colorado City Bilingual Education Program is presented in this paper. The project was directed to kindergarten children from low-income disadvantaged homes; of 63 participants, 53 were Spanish-speaking children and 10 were monolingual English-speaking children. Project staff consisted of a bilingual teacher, a…

  9. 76 FR 43341 - Notice of Availability of the Record of Decision for the West Butte Wind Power Right-of-Way...

    Science.gov (United States)

    2011-07-20

    ... Bureau of Land Management Notice of Availability of the Record of Decision for the West Butte Wind Power... INFORMATION CONTACT: Steve Storo, BLM West Butte Wind Power Right-of-Way Project Lead: telephone (541) 416... INFORMATION: The applicant, West Butte Wind Power, LLC, filed right-of-way (ROW) application OR-065784 to...

  10. The coal deposits of the Alkali Butte, the Big Sand Draw, and the Beaver Creek fields, Fremont County, Wyoming

    Science.gov (United States)

    Thompson, Raymond M.; White, Vincent L.

    1952-01-01

    Large coal reserves are present in three areas located between 12 and 20 miles southeast of Riverton, Fremont County, central Wyoming. Coal in two of these areas, the Alkali Butte coal field and the Big Sand Draw coal field, is exposed on the surface and has been developed to some extent by underground mining. The Beaver Creek coal field is known only from drill cuttings and cores from wells drilled for oil and gas in the Beaver Creek oil and gas field.These three coal areas can be reached most readily from Riverton, Wyo. State Route 320 crosses Wind River about 1 mile south of Riverton. A few hundred yards south of the river a graveled road branches off the highway and extends south across the Popo Agie River toward Sand Draw oil and gas field. About 8 miles south of the highway along the Sand Draw road, a dirt road bears east and along this road it is about 12 miles to the Bell coal mine in the Alkali Butte coal field. Three miles southeast of the Alkali Butte turn-off, 3 miles of oiled road extends southwest into the Beaver Creek oil and gas field. About 6 miles southeast of the Beaver Creek turn-off, in the valley of Little Sand Draw Creek, a dirt road extends east 1. mile and then southeast 1 mile to the Downey mine in the Big Sand Draw coal field. Location of these coal fields is shown on figure 1 with their relationship to the Wind River basin and other coal fields, place localities, and wells mentioned in this report. The coal in the Alkali Butte coal field is exposed partly on the Wind River Indian Reservation in Tps. 1 and 2 S., R. 6 E., and partly on public land. Coal in the Beaver Creek and Big Sand Draw coal fields is mainly on public land. The region has a semiarid climate with rainfall averaging less than 10 in. per year. When rain does fall the sandy-bottomed stream channels fill rapidly and are frequently impassable for a few hours. Beaver Creek, Big Sand Draw, Little Sand Draw, and Kirby Draw and their smaller tributaries drain the area and flow

  11. Boise geothermal district heating system

    Energy Technology Data Exchange (ETDEWEB)

    Hanson, P.J.

    1985-10-01

    This document describes the Boise geothermal district heating project from preliminary feasibility studies completed in 1979 to a fully operational system by 1983. The report includes information about the two local governments that participated in the project - the City of Boise, Idaho and the Boise Warm Springs Water District. It also discusses the federal funding sources; the financial studies; the feasibility studies conducted; the general system planning and design; design of detailed system components; the legal issues involved in production; geological analysis of the resource area; distribution and disposal; the program to market system services; and the methods of retrofitting buildings to use geothermal hot water for space heating. Technically this report describes the Boise City district heating system based on 170/sup 0/F water, a 4000 gpm production system, a 41,000 foot pipeline system, and system economies. Comparable data are also provided for the Boise Warm Springs Water District. 62 figs., 31 tabs.

  12. 77 FR 39735 - Stainless Steel Butt-Weld Pipe Fittings From Italy, Malaysia, and the Philippines

    Science.gov (United States)

    2012-07-05

    ...)] Stainless Steel Butt-Weld Pipe Fittings From Italy, Malaysia, and the Philippines Determination On the basis..., Malaysia, and the Philippines would be likely to lead to continuation or recurrence of material injury to... Pipe Fittings from Italy, Malaysia, and the Philippines: Inv. Nos. 731-TA-865-867 (Second Review...

  13. 33 CFR 208.22 - Twin Buttes Dam and Reservoir, Middle and South Concho Rivers, Tex.

    Science.gov (United States)

    2010-07-01

    ...) Whenever the Twin Buttes Reservoir level is between elevations 1,940.2 (top of conservation pool) and... Angelo, Tex. (river mile 60.9); or a 22.8-foot stage (25,000 c.f.s.) on the USGS gage near Paint Rock...

  14. Wildfire case study: Butte City Fire, southeastern Idaho, July 1, 1994

    Science.gov (United States)

    Bret W. Butler; Timothy D. Reynolds

    1997-01-01

    The Butte City Fire occurred on July 1, 1994, west of Idaho Falls, ID. Ignited from a burning flat tire, the blaze was driven by high winds that caused it to cover over 20,500 acres in just over 6.5 hours. Sagebrush (Artemisia tridentata ssp. wyomingensis) is the principal shrub species of this high desert rangeland...

  15. Quantifying Littered Cigarette Butts to Measure Effectiveness of Smoking Bans to Building Perimeters

    Science.gov (United States)

    Seitz, Christopher M.; Strack, Robert W.; Orsini, Muhsin Michael; Rosario, Carrie; Haugh, Christie; Rice, Rebecca; Wyrick, David L.; Wagner, Lorelei

    2012-01-01

    Objective: The authors estimated the number of violations of a university policy that prohibited smoking within 25 ft of all campus buildings. Participants: The project was conducted by 13 student researchers from the university and a member of the local public health department. Methods: Students quantified cigarette butts that were littered in a…

  16. Assessing contraband tobacco in two jurisdictions: a direct collection of cigarette butts

    Directory of Open Access Journals (Sweden)

    Julie Stratton

    2016-07-01

    Full Text Available Abstract Background The sale of contraband tobacco allows for tobacco tax evasion, which can undermine the effectiveness of tobacco tax policies in reducing the number of smokers. Estimates of the proportion of contraband vary widely as do the methods used to measure the proportion of contraband being smoked. The purpose of this study is to determine the proportion of contraband use in two different jurisdictions. Methods A cross-sectional direct collection of cigarette butts was conducted in Peel and Brantford, Ontario, Canada in 2013 and 2014, respectively. Cigarette butts were collected from a variety of locations within both regions. Cigarette butts were assessed and classified into one of the following categories: contraband, legal Canadian, legal Native, International, unknown, and discards. Results The overall proportion of contraband cigarettes in Peel was 5.3 %, ranging from 2.8 to 8.6 % by location. In Brantford, the proportion of contraband was 33.0 %, with a range from 32.8 to 33.1 % by location. Conclusions The direct collection of cigarette butts was determined to be a feasible method for a local public health unit in determining the proportion of contraband cigarettes. This approach showed that Brantford has a higher proportion of contraband consumption compared to Peel, which may be due to geographic location and proximity to the United States (US-Canada border and Native Reserves. More research is needed to confirm this geographic association with other jurisdictions.

  17. Incidence of butt rot in a tree species experiment in northern Denmark

    DEFF Research Database (Denmark)

    Ronnberg, J; Vollbrecht, G.; Thomsen, Iben Margrete

    1999-01-01

    that had been infected by H. annosum. Douglas fir and noble fir showed the greatest mortality due to H. annosum during the first 5 years after planting. At first thinning the highest incidences of butt rot were recorded in noble fir, Japanese larch and Sitka spruce, with 44%, 43% and 36% of the thinned...

  18. Gap Width Study and Fixture Design in Laser Butt-Welding

    DEFF Research Database (Denmark)

    Gong, Hui; Olsen, Flemming Ove

    This paper discusses some practical consideration for design of a mechanical fixture, which enables to accurately measure the width of a gap between two stainless steel workpieces and to steadfastly clamp the workpieces for butt-welding with a high power CO2 laser.With such a fixture, a series...... of butt-welding experiment is successfully carried out in order to find the maximum allowable gap width in laser butt-welding. The gap width study (GWS) is performed on the material of SST of W1.4401 (AISI 316) under various welding conditions, which are the gap width : 0.00-0.50 mm, the welding speed : 0.......5-2.0 m/min, the laser power : 2 and 2.6 kW and the focal point position : 0 and -1.2 mm. Quality of all the butt welds are destructively tested according to ISO 13919-1.Influences of the variable process parameters to the maximum allowable gap width are observed as (1) the maximum gap width is inversely...

  19. Gas metal arc welding of butt joint with varying gap width based on neural networks

    DEFF Research Database (Denmark)

    Christensen, Kim Hardam; Sørensen, Torben

    2005-01-01

    This paper describes the application of the neural network technology for gas metal arc welding (GMAW) control. A system has been developed for modeling and online adjustment of welding parameters, appropriate to guarantee a certain degree of quality in the field of butt joint welding with full...

  20. TIG-dressing of high strength butt welded connection - Part 2: physical testing and modelling

    NARCIS (Netherlands)

    Es, S.H.J. van; Kolstein, M.H.; Pijpers, R.J.M.; Bijlaard, F.S.K.

    2013-01-01

    Weld improvement techniques are aimed at reducing the notch effects of welds and generally focus on two aspects: a change of geometry of the weld toe and a change of the weld residual stresses. In this paper, fatigue tests are discussed, performed on butt welded specimens in steel grades ranging

  1. TIG-dressing of High Strength Butt Welded Connection. Part 2 : Physical Testing and Modelling

    NARCIS (Netherlands)

    Van Es, S.H.J.; Kolstein, M.H.; Pijpers, R.J.M.; Bijlaard, F.S.K.

    2014-01-01

    Weld improvement techniques are aimed at reducing the notch effects of welds and generally focus on two aspects: a change of geometry of the weld toe and a change of the weld residual stresses. In this paper, fatigue tests are discussed, performed on butt welded specimens in steel grades ranging

  2. Assessing contraband tobacco in two jurisdictions: a direct collection of cigarette butts.

    Science.gov (United States)

    Stratton, Julie; Shiplo, Samantha; Ward, Megan; Babayan, Alexey; Stevens, Adam; Edwards, Sarah

    2016-07-22

    The sale of contraband tobacco allows for tobacco tax evasion, which can undermine the effectiveness of tobacco tax policies in reducing the number of smokers. Estimates of the proportion of contraband vary widely as do the methods used to measure the proportion of contraband being smoked. The purpose of this study is to determine the proportion of contraband use in two different jurisdictions. A cross-sectional direct collection of cigarette butts was conducted in Peel and Brantford, Ontario, Canada in 2013 and 2014, respectively. Cigarette butts were collected from a variety of locations within both regions. Cigarette butts were assessed and classified into one of the following categories: contraband, legal Canadian, legal Native, International, unknown, and discards. The overall proportion of contraband cigarettes in Peel was 5.3 %, ranging from 2.8 to 8.6 % by location. In Brantford, the proportion of contraband was 33.0 %, with a range from 32.8 to 33.1 % by location. The direct collection of cigarette butts was determined to be a feasible method for a local public health unit in determining the proportion of contraband cigarettes. This approach showed that Brantford has a higher proportion of contraband consumption compared to Peel, which may be due to geographic location and proximity to the United States (US)-Canada border and Native Reserves. More research is needed to confirm this geographic association with other jurisdictions.

  3. Characterizing butt-rot fungi on USA-affiliated islands in the western Pacific

    Science.gov (United States)

    Phil Cannon; Ned B. Klopfenstein; Robert L. Schlub; Mee-Sook Kim; Yuko Ota; Norio Sahashi; Roland J. Quitugua; John W. Hanna; Amy L. Ross-Davis; J. D. Sweeney

    2014-01-01

    Ganoderma and Phellinus are genera that commonly cause tree butt-rot on USA-affiliated islands of the western Pacific. These fungal genera can be quite prevalent, especially in older mangrove stands. Although the majority of infections caused by these fungi lead to severe rotting of the heartwood, they typically do not directly kill the living tissues of the sapwood,...

  4. Professional Development: Learning from the Best. A Toolkit for Schools and Districts Based on the National Awards Program for Model Professional Development.

    Science.gov (United States)

    Hassel, Emily

    This publication provides a step-by-step guide to help schools and districts implement strong, sustainable professional development that drives achievement of student learning goals. The toolkit is based on the experiences of national professional development award winning schools and districts. The most common thread among the winners is that…

  5. Implementation of School Districts' Food Safety Plans and Perceptions of Support for Food Safety and Training in Child Nutrition Programs in One USDA Region

    Science.gov (United States)

    Dawso Van Druff, Cynthia A.

    2012-01-01

    School foodservice directors (FSDs) and school business officials (SBOs) in public school districts with enrollments between 2,500 and 25,000 in the USDA Mid-Atlantic geographic region provided responses to a paper-and-pencil survey. The FSDs assessed the level of implementation of a mandated school food safety plan in their districts and…

  6. Evaluation of operational efficiency of the national anti-malaria program in "High-Risk" rural areas of Vadodara district

    Directory of Open Access Journals (Sweden)

    Solanki D

    2007-01-01

    Full Text Available Background: Malaria was and is a major scourge in India contributing more than three-fourths of the total cases in the Southeast Asian (SEA region. Malaria is largely infl uenced by the local environmental conditions but can be kept in check if the operational implementation of the National Antimalaria Program: (NAMP is effective. Keeping in mind the context of the situation in Gujarat, there was an urgent need to carry out a study to assess the operational aspects of the ongoing malaria control program. Objectives: To assess the operational aspects of NAMP in "highrisk" areas of rural Vadodara, seeking bottlenecks and possible correlation to the malaria situation in those areas. Materials and Methods: From 269 "high-risk" villages, 20 villages were selected randomly from 10 Talukas. 40 slide (smear--negative, 19 slide (smear--positive, 10 laboratory technicians, 10 MultiPurpose Workers (MPW Supervisors and 18 MultiPurpose (MPW and 18 Voluntary Workers were interviewed. The performance of the malaria clinic and the NAMP staff was evaluated using a point system. Results and Conclusions: The monthly blood examination rate (MBER targets could not be achieved in 8 out of 10 primary health centers (PHCs by active surveillance workers (AS workers. The mean time interval between blood smear collection (BSC and its receipt in the laboratory was 7.1 days. 46% of smear-negative patients having received presumptive treatment (PT and 22% of smear-positive patients receiving radical treatment (RT were supervised. Administration of "adequate" presumptive treatment and radical treatment to the above two sets of individuals was 65% and 58% respectively. Overall, the performance of 50% of malaria clinics and 94% of villages was poor to average. The study has found enough evidence to conclude that there were lapses in the operation of the NAMP.

  7. Cigarettes Butts and the Case for an Environmental Policy on Hazardous Cigarette Waste

    Directory of Open Access Journals (Sweden)

    Richard Barnes

    2009-05-01

    Full Text Available Discarded cigarette butts are a form of non-biodegradable litter. Carried as runoff from streets to drains, to rivers, and ultimately to the ocean and its beaches, cigarette filters are the single most collected item in international beach cleanups each year. They are an environmental blight on streets, sidewalks, and other open areas. Rather than being a protective health device, cigarette filters are primarily a marketing tool to help sell ‘safe’ cigarettes. They are perceived by much of the public (especially current smokers to reduce the health risks of smoking through technology. Filters have reduced the machine-measured yield of tar and nicotine from burning cigarettes, but there is controversy as to whether this has correspondingly reduced the disease burden of smoking to the population. Filters actually may serve to sustain smoking by making it seem less urgent for smokers to quit and easier for children to initiate smoking because of reduced irritation from early experimentation. Several options are available to reduce the environmental impact of cigarette butt waste, including developing biodegradable filters, increasing fines and penalties for littering butts, monetary deposits on filters, increasing availability of butt receptacles, and expanded public education. It may even be possible to ban the sale of filtered cigarettes altogether on the basis of their adverse environmental impact. This option may be attractive in coastal regions where beaches accumulate butt waste and where smoking indoors is increasingly prohibited. Additional research is needed on the various policy options, including behavioral research on the impact of banning the sale of filtered cigarettes altogether.

  8. Participating in a policy debate program and academic achievement among at-risk adolescents in an urban public school district: 1997-2007.

    Science.gov (United States)

    Anderson, Susannah; Mezuk, Briana

    2012-10-01

    This study investigates the relationship between participating in a high school debate program on college-readiness in the Chicago Public School district over a 10-year period. At-risk school students were identified using an index including 8th grade achievement, poverty status, and enrollment in special education. Regression analyses were used to assess the association between debate participation and graduation and ACT performance. Overall, debaters were 3.1 times more likely to graduate from high school (95% confidence interval: 2.7-3.5) than non-debaters, and more likely to reach the college-readiness benchmarks on the English, Reading, and Science portions of the ACT. This association was similar for both low-risk and at-risk students. Debate intensity was positively related to higher scores on all sections of the ACT. Findings indicate that debate participation is associated with improved academic performance for at-risk adolescents. Copyright © 2012 The Foundation for Professionals in Services for Adolescents. Published by Elsevier Ltd. All rights reserved.

  9. Nutritional status, feeding practices and state of other related indicators at onset of a multi-model community nutrition intervention program in Mpigi District, Uganda.

    Science.gov (United States)

    Tumwesigye, Nazarius Mbona; Tushemerirwe, Florence Basiimwa; Kajjura, Richard; Nabunya, Victoria; Naitala, Ronald Andrew; Namanda, Cissie

    2016-12-01

    In Uganda, malnutrition level has persistently remained high among the under-fives and this has led NGOs like World Vision, Uganda into finding innovative ways for intervention. This paper presents an assessment of nutrition status and values of related indicators at onset of a community intervention program in four sub-counties of Mpigi district in Central Uganda. This was a cross-sectional study to provide baseline information for a nutrition intervention. The study units were index children aged 6-59 months from 818 households. Face to face interviews were conducted using semi-structured questionnaires. Values of key indicators were computed and compared between designated control and intervention areas. Stunting level was 32% while wasting was 3% and underweight at 10%. Most of the index children (78%) started breastfeeding within the first hour of birth. Nearly a third of the households visited had a kitchen garden and this did not differ by intervention status. Like at regional level, nutrition status and feeding practices in the study area were poor. The values of these indicators did not significantly change by designated intervention status. Much effort was needed to realize a difference in nutrition and feeding practices in designated intervention areas.

  10. Extension and improvement of Central Station District heating budget period 1 and 2, Krakow Clean Fossil Fuels and Energy Efficiency Program. Final report

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-07-01

    Project aim was to reduce pollution levels in the City of Krakow through the retirement of coal-fired (hand and mechanically-stoked) boiler houses. This was achieved by identifying attractive candidates and connecting them to the Krakow district heating system, thus permitting them to eliminate boiler operations. Because coal is less costly than district hot water, the district heating company Miejskie Przedsiebiorstwo Energetyki Cieplnej S.A., henceforth identified as MPEC, needed to provide potential customers with incentives for purchasing district heat. These incentives consisted of offerings which MPEC made to the prospective client. The offerings presented the economic and environmental benefits to district heating tie-in and also could include conservation studies of the facilities, so that consumption of energy could be reduced and the cost impact on operations mitigated. Because some of the targeted boiler houses were large, the capacity of the district heating network required enhancement at strategic locations. Consequently, project construction work included both enhancement to the district piping network as well as facility tie-ins. The process of securing new customers necessitated the strengthening of MPEC`s competitive position in Krakow`s energy marketplace, which in turn required improvements in marketing, customer service, strategic planning, and project management. Learning how US utilities address these challenges became an integral segment of the project`s scope.

  11. 36 CFR 28.3 - Boundaries: The Community Development District; The Dune District; The Seashore District.

    Science.gov (United States)

    2010-07-01

    ... Development District; The Dune District; The Seashore District. 28.3 Section 28.3 Parks, Forests, and Public... General Provisions § 28.3 Boundaries: The Community Development District; The Dune District; The Seashore... Community Development District, the Seashore District, and the Dune District. (b) The Community Development...

  12. What Crested Butte Mountain Resort Feels the Ski Industry Is, In General, Looking for in College Graduates.

    Science.gov (United States)

    Jernigan, Rick

    This paper describes general employment requirements for employment candidates in the skiing industry, as seen by Crested Butte Mountain Resort personnel. General educational requirements are primarily business skills, including: communications, computers, math, finance, accounting, economics, personnel administration, and psychology. Other…

  13. Unioned layer for the Point of Rocks-Black Butte coal assessment area, Green River Basin, Wyoming (porbbfing.shp)

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This ArcView shapefile contains a polygon representation of the spatial query layer for the Point of Rocks-Black Butte coalfield, Greater Green River Basin, Wyoming....

  14. Comparison of the use of a notched wedge joint vs. traditional butt joints in Connecticut : phase 1 report.

    Science.gov (United States)

    2008-05-14

    Performance of Hot Mix Asphalt (HMA) longitudinal joints have been an : item of increasing scrutiny in Connecticut. The traditional butt joint : has typically been the method used in Connecticut. These joints have : been reportedly opening up creatin...

  15. 77 FR 14002 - Stainless Steel Butt-Weld Pipe Fittings From Italy, Malaysia, and the Philippines: Final Results...

    Science.gov (United States)

    2012-03-08

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF COMMERCE International Trade Administration Stainless Steel Butt-Weld Pipe Fittings From Italy, Malaysia, and the... AGENCY: Import Administration, International Trade Administration, Department of Commerce. SUMMARY: On...

  16. 76 FR 30962 - Notice of Availability of Draft Environmental Impact Statement for the Sigurd to Red Butte No. 2...

    Science.gov (United States)

    2011-05-27

    ... in Sevier County with the existing Red Butte Substation near the community of Central in Washington... Service; State of Utah; Millard, Sevier, Beaver, Iron, and Washington counties, Utah; and the cities of St...

  17. 77 FR 18266 - Stainless Steel Butt-Weld Pipe Fittings From Italy, Malaysia, and the Philippines; Revised...

    Science.gov (United States)

    2012-03-27

    ... From the Federal Register Online via the Government Publishing Office INTERNATIONAL TRADE COMMISSION Stainless Steel Butt-Weld Pipe Fittings From Italy, Malaysia, and the Philippines; Revised Schedule for the Subject Reviews AGENCY: United States International Trade Commission. ACTION: Notice...

  18. Using concept mapping to explore why patients become lost to follow up from an antiretroviral therapy program in the Zomba District of Malawi

    Science.gov (United States)

    2013-01-01

    Background Retention in antiretroviral therapy (ART) programmes remains a challenge in many settings including Malawi, in part due to high numbers of losses to follow-up. Concept Mapping (CM), a mix-method participatory approach, was used to explore why patients on ART are lost to follow-up (LTFU) by identifying: 1) factors that influence patient losses to follow-up and 2) barriers to effective and efficient tracing in Zomba, Malawi. Methods CM sessions (brainstorming, sorting and rating, interpretation) were conducted in urban and rural settings in Zomba, Malawi. Participants included ART patients, ART providers, Health Surveillance Assistants, and health managers from the Zomba District Health Office. In brainstorming, participants generated statements in response to “A specific reason why an individual on ART becomes lost to follow-up is…” Participants then sorted and rated the consolidated list of brainstormed items. Analysis included inductive qualitative methods for grouping of data and quantitative cluster identification to produce visual maps which were then interpreted by participants. Results In total, 90 individuals brainstormed 371 statements, 64 consolidated statements were sorted (participant n = 46), and rated on importance and feasibility (participant n = 69). A nine-cluster concept map was generated and included both patient- and healthcare-related clusters such as: Stigma and Fears, Beliefs, Acceptance and Knowledge of ART, Access to ART, Poor Documentation, Social and Financial Support Issues, Health Worker Attitudes, Resources Needed for Effective Tracing, and Health Worker Issues Related to Tracing. Strategies to respond to the clusters were generated in Interpretation. Conclusions Multiple patient- and healthcare focused factors influence why patients become LTFU. Findings have implications particularly for programs with limited resources struggling with the retention of ART patients. PMID:23758879

  19. Technical Letter Report - Preliminary Assessment of NDE Methods on Inspection of HDPE Butt Fusion Piping Joints for Lack of Fusion

    Energy Technology Data Exchange (ETDEWEB)

    Crawford, Susan L.; Cumblidge, Stephen E.; Doctor, Steven R.; Hall, Thomas E.; Anderson, Michael T.

    2008-05-29

    The U.S. Nuclear Regulatory Commission (NRC) has a multi-year program at the Pacific Northwest National Laboratory (PNNL) to provide engineering studies and assessments of issues related to the use of nondestructive evaluation (NDE) methods for the reliable inspection of nuclear power plant components. As part of this program, there is a subtask 2D that was set up to address an assessment of issues related to the NDE of high density polyethylene (HDPE) butt fusion joints. This work is being driven by the nuclear industry wanting to employ HDPE materials in nuclear power plant systems. This being a new material for use in nuclear applications, there are a number of issues related to its use and potential problems that may evolve. The industry is pursuing ASME Code Case N-755 entitled “Use of Polyethylene (PE) Plastic Pipe for Section III, Division 1, Construction and Section XI Repair/Replacement Activities” that contains the requirements for nuclear power plant applications of HDPE. This Code Case requires that inspections be performed after the fusion joint is made by visually examining the bead that is formed and conducting a pressure test of the joint. These tests are only effective in general if gross through-wall flaws exist in the fusion joint. The NRC wants to know whether a volumetric inspection can be conducted on the fusion joint that will reliably detect lack-of-fusion conditions that may be produced during joint fusing. The NRC has requested that the work that PNNL is conducting be provided to assist them in resolving this inspection issue of whether effective volumetric NDE can be conducted to detect lack of fusion (LOF) in the butt HDPE joints. PNNL had 24 HDPE pipe specimens manufactured of 3408 material to contain LOF conditions that could be used to assess the effectiveness of NDE in detecting the LOF. Basic ultrasonic material properties were measured and used to guide the use of phased arrays and time-of-flight diffraction (TOFD) work that

  20. A Policy Review on The Distribution of Health Operational Aid Funds in Achieving Maternal and Child Health Program (MDGs 4, 5 in Three Districts/Cities of East Java Province

    Directory of Open Access Journals (Sweden)

    Niniek Lely Pratiwi

    2015-06-01

    Full Text Available Background: Health Policy Regulation Number 494/Menkes/SK/IV/2010 on the distribution of BOK funds to local government is one of the government’s responsibility for the development of public health in improving health promotion and prevention efforts in order to accelerate the achievement of MDGs in Health. The purpose of the study is to provide policy recommendations regarding to BOK in achieving the goals of maternal and child health programs. Methods: Secondary data review of the district health profile in 2009-2011 and analysis on the primary data collected from focus group discussion (FGD with invited technical implementor from district health office and health centers as well as some of the staffs of the local government that handle BOK. Results: The decline in maternal and infant mortality rates are still slow and cases of malnutrition increased from the three profile data review Sampang, Gresik and Sidoarjo. Local governments pay little commitment in developing priority strategies of maternal and child health programs in the form of a local action and innovation plan. BOK preventive promotive activities are lacking of monitoring and accountability controls, especially in health centers located far from the district center. Financial accountability is less precise to the programs and targetes, having seen the data of maternal and child health outcomes KN1-KN4 coverage which rose in 2010, but then fell back in 2011. Conclusion: Evaluation and monitoring are needed on the utilization of BOK funds, supervising the activities by the district/city health office, as well as by local community leaders. Prioritise monitoring the health centers in the area with high MMR and IMR. Suggestion: Needed routine and periodic mentoring and coaching in the form of technical assistance related to the utilization of BOK.

  1. Loss of butt-end leg bands on male wild turkeys

    Science.gov (United States)

    Diefenbach, Duane R.; Casalena, Mary Jo; Schiavone, Michael V.; Swanson, David A.; Reynolds, Michael; Boyd, Robert C.; Eriksen, Robert; Swift, Bryan L.

    2009-01-01

    We estimated loss of butt-end leg bands on male wild turkeys (Meleagris gallapavo) captured in New York, Ohio, and Pennsylvania (USA) during December–March, 2006–2008. We used aluminum rivet leg bands as permanent marks to estimate loss of regular aluminum, enameled aluminum, anodized aluminum, and stainless steel butt-end leg bands placed below the spur. We used band loss information from 887 turkeys recovered between 31 days and 570 days after release (x¯  =  202 days). Band loss was greater for turkeys banded as adults (>1 yr old) than juveniles and was greater for aluminum than stainless steel bands. We estimated band retention was 79–96%, depending on age at banding and type of band, for turkeys recovered 3 months after release. Band retention was studies.

  2. Changes in equity of maternal, newborn, and child health care practices in 115 districts of rural Ethiopia: implications for the health extension program.

    Science.gov (United States)

    Karim, Ali Mehryar; Tamire, Addis; Medhanyie, Araya Abrha; Betemariam, Wuleta

    2015-10-05

    Reducing within-country inequities in the coverage of maternal, newborn, and child health (MNCH) interventions is essential to improving a country's maternal and child health and survival rates. The community-based health extension program (HEP) of Ethiopia, launched in 2003, aims to provide equitable primary health care services. Since 2008 the Last Ten Kilometers Project (L10K) has been supporting the HEP in promoting equitable MNCH interventions in 115 districts covering about 14 million people. We report the inequities in MNCH programmatic indicators in 2008 and in 2010 in the L10K areas, along with changes in equity between the two survey periods, and the implications of these results for the national program. The study used cross-sectional surveys of 3932 and 3867 women from 129 representative kebeles (communities) conducted in December 2008 and December 2010, respectively. Nineteen HEP outreach activity coverage and MNCH care practice indicators were calculated for each survey period, stratified by the inequity factors considered (i.e. age, education, wealth and distance from the nearest health facility). We calculated relative inequities using concentration indices for each of the indicators and inequity factors. Ninety-five percent confidence intervals and survey design adjusted Wald's statistics were used to assess differentials in equity. Education and age related inequities in the MNCH indicators were the most prominent (observed for 13 of the 19 outcomes analyzed), followed in order by wealth inequity (observed for eight indicators), and inequity due to distance from the nearest health facility (observed for seven indicators). Age inequities in six of the indicators increased between 2008 and 2010; nevertheless, there was no consistent pattern of changes in inequities during that period. Some related issues such as inequities due to wealth in household visits by the health extension workers and prevalence of modern family household; and inequities due

  3. Structural architecture and glacitectonic evolution of the Mud Buttes cupola hill complex, southern Alberta, Canada

    Science.gov (United States)

    Phillips, Emrys; Evans, David J. A.; Atkinson, Nigel; Kendall, Allison

    2017-05-01

    This paper presents the results of a detailed multidisciplinary study of the deformed bedrock and overlying Quaternary sediments exposed at the Mud Buttes in southern Alberta, Canada. This large, arcuate cupola hill is composed of intensely folded and thrust sandstones, siltstones and mudstones of the Cretaceous Belly River Group. Glacitectonism responsible for the development of this internally complex landform occurred at the margin of the newly defined Prospect Valley lobe of the Laurentide Ice Sheet. Analysis of the deformation structures reveals that construction of this landform occurred in response to at least two phases of south-directed ice sheet advance separated by a period of retreat. The first phase led to the formation of a forward propagating imbricate thrust stack leading to polyphase deformation of the Belly River Group. D1 thrusting led to the detachment of thrust-bound slices of bedrock which were accreted to the base of the developing imbricate stack. This process resulted in the structurally higher and older thrust-slices being progressively ;back-rotated; (tilted), accompanied by D2 thrusting and folding. Further thrusting during D3 was restricted to the core of the Mud Buttes as the deforming sequence accommodated further compression imposed by the advancing ice. Minor oscillations of the ice margin led to localised brittle-ductile shearing (D4) of the bedrock immediately adjacent to the ice contact part of the thrust stack. The second phase of ice advance led to the accretion of a relatively simple thrust and folded sequence seen the northern side of Mud Buttes. The resulting composite thrust moraine was subsequently overridden by ice advancing from the NNW to form a dome-like cupola-hill. This readvance of the Prospect Valley lobe led to the formation of a thin carapace of Quaternary sediments mantling the Mud Buttes which include glacitectonite, till and an organic-rich clay-silt (?palaeosol).

  4. Pengaruh Konformasi Butt Shape terhadap Karakteristik Karkas Sapi Brahman Cross pada Beberapa Klasifikasi Jenis Kelamin

    Directory of Open Access Journals (Sweden)

    Harapin Hafid H

    2006-12-01

    Full Text Available Domestic demand on beef is increasing today. However the beef supply can not fulfil the demand so that importation of beef and feeder cattle is still required. Beef cattle feedloting is now growing in Indonesia. This research was done to study the growth and development of carcass components of beef carcas from Brahman Cross cattle. The number of animals used was 165 heads with the body weight range 350 – 400 kg taken from feedlot fattening. The experiment was set in completely randomized factorial design withh two factors, namely butt shape conformation (butt shape score D, C, B and sex class (heifer, steer, cow. Parameter of carcass characteristic, i.e. carcass weight, carcass percentage, loin eye area, fat thickness of ribs 12th, fat percentage of kidney, pelvic and hearth, and fat thickness of rump P8.The result of this study showed that the increase of butt shape conformation score significantly increased loin eye area, especially in heifer and cow sex class.

  5. Joining of the AMC Composites Reinforced with Ti3Al Intermetallic Particles by Resistance Butt Welding

    Directory of Open Access Journals (Sweden)

    Adamiak M.

    2016-06-01

    Full Text Available The introduction of new reinforcing materials continues to be investigated to improve the final behaviour of AMCs as well as to avoid some drawbacks of using ceramics as reinforcement. The present work investigates the structure, properties and ability of joining aluminium EN-AW 6061 matrix composite materials reinforced with Ti3Al particles by resistance butt welding as well as composite materials produced by mechanical milling, powder metallurgy and hot extrusion techniques. Mechanically milled and extruded composites show finer and better distribution of reinforcement particles, which leads to better mechanical properties of the obtained products. Finer microstructure improves mechanical properties of obtained composites. The hardness increases twice in the case of mechanically milled composites also, a higher reinforcement content results in higher particle dispersion hardening, for 15 wt.% of intermetallics reinforcement concentration composites reach about 400 MPa UTS. Investigation results of joints show that best hardness and tensile properties of joints can be achieved by altering soft conditions of butt welding process e.g. current flow time 1.2 s and current 1400 A. To improve mechanical properties of butt welding joints age hardening techniques can also be used.

  6. Vision and spectroscopic sensing for joint tracing in narrow gap laser butt welding

    Science.gov (United States)

    Nilsen, Morgan; Sikström, Fredrik; Christiansson, Anna-Karin; Ancona, Antonio

    2017-11-01

    The automated laser beam butt welding process is sensitive to positioning the laser beam with respect to the joint because a small offset may result in detrimental lack of sidewall fusion. This problem is even more pronounced in case of narrow gap butt welding, where most of the commercial automatic joint tracing systems fail to detect the exact position and size of the gap. In this work, a dual vision and spectroscopic sensing approach is proposed to trace narrow gap butt joints during laser welding. The system consists of a camera with suitable illumination and matched optical filters and a fast miniature spectrometer. An image processing algorithm of the camera recordings has been developed in order to estimate the laser spot position relative to the joint position. The spectral emissions from the laser induced plasma plume have been acquired by the spectrometer, and based on the measurements of the intensities of selected lines of the spectrum, the electron temperature signal has been calculated and correlated to variations of process conditions. The individual performances of these two systems have been experimentally investigated and evaluated offline by data from several welding experiments, where artificial abrupt as well as gradual deviations of the laser beam out of the joint were produced. Results indicate that a combination of the information provided by the vision and spectroscopic systems is beneficial for development of a hybrid sensing system for joint tracing.

  7. A Demonstration System for Capturing Geothermal Energy from Mine Waters beneath Butte, Montana

    Energy Technology Data Exchange (ETDEWEB)

    Blackketter, Donald [Montana Tech of the Univ. of Montana, Butte, MT (United States)

    2015-06-01

    Executive Summary An innovative 50-ton ground-source heat pump (GSHP) system was installed to provide space heating and cooling for a 56,000 square foot (5,200 square meter) building in Butte Montana, in conjunction with its heating and chiller systems. Butte is a location with winter conditions much colder than the national average. The GSHP uses flooded mine waters at 78F (25C) as the heat source and heat sink. The heat transfer performance and efficiency of the system were analyzed using data from January through July 2014. This analysis indicated that for typical winter conditions in Butte, Montana, the GSHP could deliver about 88% of the building’s annual heating needs. Compared with a baseline natural-gas/electric system, the system demonstrated at least 69% site energy savings, 38% source energy savings, 39% carbon dioxide emissions reduction, and a savings of $17,000 per year (40%) in utility costs. Assuming a $10,000 per ton cost for installing a production system, the payback period at natural gas costs of $9.63/MMBtu and electricity costs of $0.08/kWh would be in the range of 40 to 50 years. At higher utility prices, or lower installation costs, the payback period would obviously be reduced.

  8. Microstructure and Mechanical Properties of the Butt Joint in High Density Polyethylene Pipe

    Directory of Open Access Journals (Sweden)

    Pashupati Pokharel

    2016-01-01

    Full Text Available The microstructure and mechanical properties of the butt joint in high density polyethylene (HDPE pipes were evaluated by preparing the joints with increasing the cooling time from 10 s to 70 s before pressure created for fusion of the pipes. Here, cold fusion flaws in HDPE butt joint were created with increasing the cooling time around 70 s caused by the close molecular contact followed by insufficient interdiffusion of chain segments back and forth across the wetted interface. The tensile failure mechanism of the welded pipes at different fusion time was projected based on the tensile test of dog-bone shaped, fully notched bar type as well as round U-notched specimens. The mechanical properties of the joints at different fusion time were correlated with the corresponding fracture surface morphology. The weld seam as well as tensile fracture surfaces were etched using strong oxidizing agents. The crystallinity of surface etched weld zone by potassium permanganate based etchant was found higher than unetched sample due to the higher susceptibility of amorphous phase of polyethylene with oxidizing agent. The U-notched tensile test of butt welded HDPE pipe and surface etching of the weldments provided clear delineation about the joint quality.

  9. 12 CFR 4.5 - District and field offices.

    Science.gov (United States)

    2010-01-01

    ..., AVAILABILITY AND RELEASE OF INFORMATION, CONTRACTING OUTREACH PROGRAM, POST-EMPLOYMENT RESTRICTIONS FOR SENIOR... stations support the bank supervisory responsibilities of the district offices. ...

  10. 78 FR 58049 - Proposed Establishment of the Adelaida District, Creston District, El Pomar District, Paso Robles...

    Science.gov (United States)

    2013-09-20

    ... District, San Juan Creek, San Miguel District, Santa Margarita Ranch, and Templeton Gap District... Robles Willow Creek District, San Juan Creek, San Miguel District, Santa Margarita Ranch, and Templeton... Creek, San Miguel District, Santa Margarita Ranch, and Templeton Gap District viticultural areas within...

  11. Keefektifan Puntung Rokok Sebagai Pengendali Gloeosporium Fructigenum Pada Buah Apel ( Effectivity of Cigarette Butts as Control Agent of Gloeosporium Fructigenum on Apple)

    OpenAIRE

    Suharti, Woro Sri; Wachjadi, Muljo; Feti, Ruth

    2010-01-01

    The objective of the research was to determine the effectivity of cigarette butts extract to control the growth of Gloeosporium fructigenum causing apple bitter rot in vitro and in vivo. Randomized block design was used with factorial pattern for both in vitro and in vivo treatments. The first factor for in vitro treatment was kinds of solvent, i.e., water and ethanol. The second one was type of cigarette consisted of filtered cigarette butts, non-filtered cigarette butts and slic...

  12. Malaria in Wanokaka and Loli sub-districts, West Sumba District, East Nusa Tenggara Province, Indonesia.

    NARCIS (Netherlands)

    Syafruddin, D.; Asih, P.B.; Coutrier, F.N.; Trianty, L.; Noviyanti, R.; Luase, Y.; Sumarto, W.; Caley, M.; Ven, A.J.A.M. van der; Sauerwein, R.W.

    2006-01-01

    Malaria has long been known as one of the major public health problems in West Sumba District, East Nusa Tenggara Province, Indonesia. To obtain baseline data for establishment of a suitable malaria control program in the area, malariometric surveys were conducted in two sub-districts, Wanokaka and

  13. Transforming an Urban Public School District: Tracking the Progress of New Haven Public Schools' Educational Reforms and the New Haven Promise Scholarship Program. Brief

    Science.gov (United States)

    Gonzalez, Gabriella C.; Bozick, Robert; Daugherty, Lindsay; Scherer, Ethan; Singh, Reema; Suarez, Monica; Ryan, Sarah; Schweig, Jonathan

    2014-01-01

    New Haven Public Schools (NHPS) is an urban school district in Connecticut serving approximately 21,000 students in 46 schools, with nine high schools. Concerned that only about one-half of its students were meeting state proficiency standards in reading and math tests or graduating within four years of starting high school, NHPS and the City of…

  14. Measuring Regional and District Variations in the Incidence of Pregnancy-induced Hypertension (PIH) in Ghana : Challenges, Opportunities and Implications for Maternal and Newborn Health Policy and Programs

    NARCIS (Netherlands)

    Antwi, Edward; Klipstein-Grobusch, Kerstin; Asare, Gloria Quansah; Koram, Kwadwo A; Grobbee, Diederick; Agyepong, Irene Akua

    2016-01-01

    OBJECTIVES: The objectives were to assess the quality of health management information system (HMIS) data needed for assessment of local area variation in pregnancy induced hypertension (PIH) incidence and to describe district and regional variations in PIH incidence. METHODS: A retrospective review

  15. Lessons Learned from the Development and Implementation of a Parent Nutrition Education Program with Low-Income Latina Mothers in an Urban School District Setting

    Science.gov (United States)

    Thai, Chan Le; Prelip, Michael; Erausquin, Jennifer Toller; Slusser, Wendelin

    2012-01-01

    This article describes the steps involved in the development and implementation of a parent nutrition education workshop series for a low-income, primarily Spanish-speaking population in an urban school district setting. Overall, those parents who participated in the nutrition education workshops showed positive changes in their knowledge,…

  16. VT School Districts

    Data.gov (United States)

    Vermont Center for Geographic Information — (Link to Metadata) Vermont School Districts and one Interstate School District. Part of data sets which model Vermont's education system governance boudaries for...

  17. Lieutenant Chief Warden Districts

    Data.gov (United States)

    Vermont Center for Geographic Information — This dataset is a representation overlay of Lieutenant Chief Warden Districts (areas of responsibility). The Vermont Lieutenant Chief Warden Districts layer is part...

  18. California Political Districts

    Data.gov (United States)

    California Department of Resources — This is a series of district layers pertaining to California'spolitical districts, that are derived from the California State Senateand State Assembly information....

  19. National Register Historic Districts

    Data.gov (United States)

    Iowa State University GIS Support and Research Facility — The National Register Historic District layer is a shape file showing the boundaries of Historic Districts that are listed on the National Register of Historic Places.

  20. Legislative Districts - 1990

    Data.gov (United States)

    Kansas Data Access and Support Center — Each coverage contains a COVER-ID field that defines the House or Senate district number. Kansas House and Senate districts were created by the Legislative Research...

  1. State Water Districts

    Data.gov (United States)

    California Department of Resources — State Water Project District boundaries are areas where state contracts provide water to the district in California. This database is designed as a regions polygon...

  2. Private Water Districts

    Data.gov (United States)

    California Department of Resources — Private Water District boundaries are areas where private contracts provide water to the district in California. This database is designed as a regions polygon...

  3. ANALYSIS OF ENERGY EFFICIENCY OF BUTT END CONNECTIONS CONSTRUCTION OF SIDE BUS PACKAGES AND CURRENT FEEDERS OF GRAPHITIZATION FURNACE

    Directory of Open Access Journals (Sweden)

    D. S. Yarymbash

    2013-12-01

    Full Text Available The methods of the electrical parameter identification of the butt end bus connections of graphitization furnace current feeders with side bus packets basing on the conjugate three-dimensional mathematical models of electromagnetic and electro-thermal processes are presented. The finite element methods of solving partial derivatives vector equations systems in three-dimensional domain are used. The temperature dependences of the electro-physical properties and thermo-physical properties of the active materials and the external bus surface conditions of natural convection and radiation heat transfer are taken into account. The high accuracy and computational efficiency numerical calculations by using variations of the finite elements densities in the computational domain are produced. The finite elements densities in the domains of the magnetic field concentration are increased. The basic and new designs of butt end bus systems of AC graphitization furnace are considered. The calculations of geometric parameters of the bus conductors by using the equality criterion of active loss densities are presented. The currents, voltage drops, current density, electrical losses densities, active and inductive resistance of bus of side bus packages, butt end bus connections and graphite feeders are identified. The energy efficiency of butt end graphitization furnace electrical connections of different numbers of parallel buses is analyzed. The technical decisions to reduce weight, active and reactive power losses of bus butt end connections are substantiated.

  4. District-heating system, La Grande, Oregon

    Energy Technology Data Exchange (ETDEWEB)

    1982-01-01

    The area suggested for district heating feasibility study encompassed slightly over 400 acres extending north and south from the geographic center of the city. This district was subdivided into 8 areas, which include the Grande Ronde Hospital, Eastern Oregon State College, La Grande school district, one institutional area, one commercial area and three residential areas. Basic space heating loads developed for the various areas after a survey by county personnel and computation using a computer program form the basis for this economic feasibility study.

  5. The Implementation of Community Empowerment Program in Reducing the Poverty (Case Study of PNPM-Mandiri Urban in Besito Village, Gebog Sub-district, Kudus Regency, Central Java Province, Indonesia

    Directory of Open Access Journals (Sweden)

    Noor Chayati

    2014-02-01

    Full Text Available PNPM-Mandiri as community empowerment program is a national program to accelerate the poverty reduction. The implementation of the program in some areas showed the successful by the poverty reduction. Nevertheless, many areas failed in implementing the program showed by the poverty remains, even worse. Therefore, it needs further analysis whether successful of the implementation of the program could not automatically reduce the poverty rate. The problem was occured in Besito Village Gebog Sub-District Kudus Regency. BKM Besito Makmur, the community based organization in the Village, won Kudus Regency awards in some years and also from Provincial level, but the poverty rate is still relatively high. This research used qualitative method in analyzing the implementation of PNPM Mandiri Urban in Besito Village, a community empowerment project supported by World Bank joint funded by local community. Besides this research analyzed the effectiveness of PNPM - Mandiri in reducing the poverty, this research also analyzed the roles of stakeholders to reduce the poverty through PNPM - Mandiri, the constraining factors, and the result of program implementation. As a result of evaluation, this program seems to be failed in terms of poverty reduction as final goal. The poverty reduction in Besito Village cannot be achieved although the BKM won awards because the implementation of the program only good in administration. The roles of stakeholders were not optimal, since the poor, women, and community leaders were not involved in all activities especially in the planning stage. The constraining factors divided into two categories, structural problems and operational problems. The poverty alleviation program needs some improvement to be more effective, efficient, relevant, sustainable and give positive impact in reducing the poverty. To cope with, the poor should be centered in implementing the program. Keywords: Community Empowerment; Poverty Reduction

  6. Praises & Nudges: A Case of District-Wide Change.

    Science.gov (United States)

    Doyle, Richard; And Others

    This paper describes the processes and outcomes experienced by the Marshalltown Community School District (Iowa) as it implemented a shared decision-making, school-improvement program. A district Shared Decision Making (SDM) Team and School Improvement Program (SIP) teams were trained to facilitate greater staff participation in the…

  7. Perbandingan Deformasi dan Tegangan Sisa pada Socket-Weld dan Butt-Weld Menggunakan Metode Elemen Hingga

    Directory of Open Access Journals (Sweden)

    Dimas Prasetyo Nugroho

    2012-09-01

    Full Text Available Penelitian ini bertujuan untuk mengetahui deformasi dan tegangan sisa pada sambungan pipa-flange dengan variasi sambungan socket-weld, butt-weld dan urutan pengelasan untuk material stainless steel. Penelitian dilakukan dengan pendekatan numerik. Validasi hasil dilakukan dengan dengan hasil percobaan yang dilakukan oleh Xiangyang Lu untuk validasi struktur dan percobaan S. Murugan untuk validasi termal. Hasil variasi sambungan dan urutan pengelasan yang telah dilakukan diperoleh kesimpulan bahwa pada sambungan socket-weld (urutan pengelasan loncat memiliki nilai tegangan sisa lebih besar dibandingkan sambungan butt-weld (urutan pengelasan loncat, sedangkan deformasi yang terjadi sambungan pada socket-weld (urutan pengelasan loncat memiliki nilai yang lebih kecil dibandingkan sambungan butt-weld (urutan pengelasan loncat.

  8. Management in oral health in the line of maternal child care: Analysis of Program ‘Sorria Bombeirinho’ Dental Polyclinic of the Fire Brigade of the Federal District, Brazil.

    Directory of Open Access Journals (Sweden)

    Jéssica Nascimento SILVA

    2015-02-01

    Full Text Available Oral health can not be separated from general health and directly influences the quality of life and self-esteem of the individual. Preventive programs accompanying children from birth are fundamental to the development of a healthy dentition without caries or other sequelae due to para- functional habits. Moreover, it is very important that the manager understands the user’s view in relation to the health service, so that it feels safe and welcomed. This study aimed to examine the program of maternal and child dental care Dental Polyclinic line in the Fire Brigade of the Federal District (PODON - CBMDF. Thus, we evaluated the perception of those responsible for children 0-2 years attending the first phase of the program in the period 2011-2013 and oral health conditions thereof. This research was exploratory, using a quantitative approach, the applied nature, where there was a field study, occurring in 2 steps: a questionnaire to managers and analysis of medical records of patients. Microsoft Excel 2007 software was used for statistical analysis. After tabulation and interpretation thereof, a report was made, and the same was delivered to program management. The questionnaire to parents identified that they are very satisfied with the actions and services of the program and the institution. The analysis of the records showed that of the 75 children studied, 67 (89 % had oral disease during follow-up. Thus, the program appears to be effective in preventing early childhood caries in early childhood.

  9. Malaria prevalence in endemic districts of Bangladesh.

    Science.gov (United States)

    Haque, Ubydul; Ahmed, Syed Masud; Hossain, Shahed; Huda, Mamun; Hossain, Awlad; Alam, Mohammad Shafiul; Mondal, Dinesh; Khan, Wasif Ali; Khalequzzaman, Mohammod; Haque, Rashidul

    2009-08-25

    Following the 1971 ban of DDT in Bangladesh, malaria cases have increased steadily. Malaria persists as a major health problem in the thirteen south-eastern and north-eastern districts of Bangladesh. At present the national malaria control program, largely supported by the Global Fund for AIDS, Tuberculosis and Malaria (GFATM), provides interventions including advocacy at community level, Insecticide Treated Net (ITN) distribution, introduction of Rapid Diagnostic Tests (RDT) and combination therapy with Coartem. It is imperative, therefore, that baseline data on malaria prevalence and other malaria indicators are collected to assess the effectiveness of the interventions and rationalize the prevention and control efforts. The objective of this study was to obtain this baseline on the prevalence of malaria and bed net use in the thirteen malaria endemic districts of Bangladesh. In 2007, BRAC and ICDDR,B carried out a malaria prevalence survey in thirteen malaria endemic districts of Bangladesh. A multi-stage cluster sampling technique was used and 9750 blood samples were collected. Rapid Diagnostic Tests (RDT) were used for the diagnosis of malaria. The weighted average malaria prevalence in the thirteen endemic districts was 3.97%. In five south-eastern districts weighted average malaria prevalence rate was 6.00% and in the eight north-eastern districts weighted average malaria prevalence rate was (0.40%). The highest malaria prevalence was observed in Khagrachari district. The majority of the cases (90.18%) were P. falciparum infections. Malaria morbidity rates in five south-eastern districts was 2.94%. In eight north-eastern districts, morbidity was 0.07%. Bangladesh has hypoendemic malaria with P. falciparum the dominant parasite species. The malaria situation in the five north-eastern districts of Bangladesh in particular warrants urgent attention. Detailed maps of the baseline malaria prevalence and summaries of the data collected are provided along with the

  10. Malaria prevalence in endemic districts of Bangladesh.

    Directory of Open Access Journals (Sweden)

    Ubydul Haque

    Full Text Available BACKGROUND: Following the 1971 ban of DDT in Bangladesh, malaria cases have increased steadily. Malaria persists as a major health problem in the thirteen south-eastern and north-eastern districts of Bangladesh. At present the national malaria control program, largely supported by the Global Fund for AIDS, Tuberculosis and Malaria (GFATM, provides interventions including advocacy at community level, Insecticide Treated Net (ITN distribution, introduction of Rapid Diagnostic Tests (RDT and combination therapy with Coartem. It is imperative, therefore, that baseline data on malaria prevalence and other malaria indicators are collected to assess the effectiveness of the interventions and rationalize the prevention and control efforts. The objective of this study was to obtain this baseline on the prevalence of malaria and bed net use in the thirteen malaria endemic districts of Bangladesh. METHODS AND PRINCIPAL FINDINGS: In 2007, BRAC and ICDDR,B carried out a malaria prevalence survey in thirteen malaria endemic districts of Bangladesh. A multi-stage cluster sampling technique was used and 9750 blood samples were collected. Rapid Diagnostic Tests (RDT were used for the diagnosis of malaria. The weighted average malaria prevalence in the thirteen endemic districts was 3.97%. In five south-eastern districts weighted average malaria prevalence rate was 6.00% and in the eight north-eastern districts weighted average malaria prevalence rate was (0.40%. The highest malaria prevalence was observed in Khagrachari district. The majority of the cases (90.18% were P. falciparum infections. Malaria morbidity rates in five south-eastern districts was 2.94%. In eight north-eastern districts, morbidity was 0.07%. CONCLUSION AND SIGNIFICANCE: Bangladesh has hypoendemic malaria with P. falciparum the dominant parasite species. The malaria situation in the five north-eastern districts of Bangladesh in particular warrants urgent attention. Detailed maps of the

  11. Co-sponsored second quarter progress review conference on district heating

    Energy Technology Data Exchange (ETDEWEB)

    None

    1980-01-01

    A summary of the progress review conference on district heating and cooling systems is presented. The agenda and lists of speakers and attendees are presented. A history of district heating and some present needs and future policies are given and an excerpt from the National District Heating Program Strategy (DOE, March 1980) is included. Following the presentation, District Heating and Cooling Systems Program, by Alan M. Rubin, a fact sheet on DOE's Integrated Community Energy Systems Program and information from an oral presentation, District Heating and Cooling Systems for Communities Through Power Plant Retrofit Distribution Network, are given. The Second Quarterly Oral Report to the US DOE on the District Heating and Cooling Project in Detroit; the executive summary of the Piqua, Ohio District Heating and Cooling Demonstration Project; the Second Quarterly Report of the Moorehead, Minnesota District Heating Project; and the report from the Moorehead, Minnesota mayor on the Hot Water District Heating Project are presented.

  12. Differences in Food and Beverage Marketing Policies and Practices in US School Districts, by Demographic Characteristics of School Districts, 2012.

    Science.gov (United States)

    Merlo, Caitlin L; Michael, Shannon; Brener, Nancy D; Coffield, Edward; Kingsley, Beverly S; Zytnick, Deena; Blanck, Heidi

    2016-12-15

    Foods and beverages marketed in schools are typically of poor nutritional value. School districts may adopt policies and practices to restrict marketing of unhealthful foods and to promote healthful choices. Students' exposure to marketing practices differ by school demographics, but these differences have not yet been examined by district characteristics. We analyzed data from the 2012 School Health Policies and Practices Study to examine how food and beverage marketing and promotion policies and practices varied by district characteristics such as metropolitan status, size, and percentage of non-Hispanic white students. Most practices varied significantly by district size: a higher percentage of large districts than small or medium-sized districts restricted marketing of unhealthful foods and promoted healthful options. Compared with districts whose student populations were majority (>50%) non-Hispanic white, a higher percentage of districts whose student populations were minority non-Hispanic white (≤50% non-Hispanic white) prohibited advertising of soft drinks in school buildings and on school grounds, made school meal menus available to students, and provided families with information on school nutrition programs. Compared with suburban and rural districts, a higher percentage of urban districts prohibited the sale of soft drinks on school grounds and used several practices to promote healthful options. Preliminary findings showing significant associations between district demographics and marketing policies and practices can be used to help states direct resources, training, and technical assistance to address food and beverage marketing and promotion to districts most in need of improvement.

  13. Changing scenario of cataract blindness in Kolar District, Karnataka, South India. The utility of rapid assessment of avoidable blindness in reviewing programs.

    Science.gov (United States)

    Guruprasad, Bettadapura S; Krishnamurthy, Donthi; Narendra, Datti P; Ranganath, B G; Shamanna, Ramaswamy B

    2013-04-01

    To estimate the prevalence and causes of blindness in persons aged 50 years and over in Kolar district, India, using rapid assessment of avoidable blindness (RAAB) methodology and compare results with a similar study done in 1995. A total of 61 clusters of 50 people aged 50 years and over were selected by probability proportional to size sampling. Households were selected by compact segment sampling. Participants were evaluated using standard RAAB methodology. Of 3050 people visited, 2907 were examined (95.3%). Prevalence of bilateral blindness (visual acuity, VA, leading cause of blindness (74.6%) and SVI (73.3%). Compared with the previous study, results showed a significant drop in prevalence of blindness from all causes from 8.0% to 3.9% (p turnaround in Kolar district seen over the last 16 years, with a decrease in the prevalence of blindness and increased CSC, untreated cataract continues to be the leading cause of blindness, warranting sustained service delivery efforts and careful planning.

  14. Microstructures and Mechanical Properties of Dissimilar Al/Steel Butt Joints Produced by Autogenous Laser Keyhole Welding

    Directory of Open Access Journals (Sweden)

    Li Cui

    2017-11-01

    Full Text Available Dissimilar Al/steel butt joints of 6.0 mm thick plates have been achieved using fiber laser keyhole welding autogenously. The cross sections, interface microstructures, hardness and tensile properties of Al/steel butt joints obtained under different travel speeds and laser beam offsets were investigated. The phase morphology and thickness of the intermetallic compound (IMC layers at the interface were analyzed by scanning electronic microscopes (SEM using the energy-dispersive spectrometry (EDS and electron back-scattered diffraction (EBSD techniques. The results show that travel speeds and laser beam offsets are of considerable importance for the weld shape, morphology and thickness of IMC layers, and ultimate tensile strength (UTS of Al/steel butt joints. This proves that the IMC layers consist of Fe2Al5 phases and Fe4Al13 phases by EBSD phase mapping. Increasing laser beam offsets from 0.3 mm to 0.7 mm significantly decreases the quantity of Fe4Al13 phases and the thickness of Fe2Al5 layers at the interface. During tensile processing, the Fe2Al5 layer with the weakest bonding strength is the most brittle region at the interface. However, an intergranular fracture that occurred at Fe2Al5 layers leads to a relatively high UTS of Al/steel butt joints.

  15. 76 FR 19788 - Carbon Steel Butt-Weld Pipe Fittings From Brazil, China, Japan, Taiwan, and Thailand

    Science.gov (United States)

    2011-04-08

    ... COMMISSION Carbon Steel Butt-Weld Pipe Fittings From Brazil, China, Japan, Taiwan, and Thailand... fittings from Brazil, China, Japan, Taiwan, and Thailand would be likely to lead to continuation or... Pipe Fittings from Brazil, China, Japan, Taiwan, and Thailand: Investigation Nos. 731-TA-308-310 and...

  16. DNA-based characterization of wood-, butt- and root-rot fungi from the western Pacific Islands

    Science.gov (United States)

    Sara M. Ashiglar; Phil G. Cannon; Robert L. Schlub; Mee-Sook Kim; Yuko Ota; Norio Sahashi; Ned B. Klopfenstein

    2015-01-01

    Although the islands of the western Pacific comprise a hotspot of species, including fungi, a large number of these species have not been catalogued or documented in the scientific literature on an island to island basis. Butt- and root-rot fungi were collected from infected wood and fruiting bodies of diverse tropical trees from forest, agricultural, and...

  17. Tight butt joint weld detection based on optical flow and particle filtering of magneto-optical imaging

    Science.gov (United States)

    Gao, Xiangdong; Mo, Ling; You, Deyong; Li, Zhuman

    2017-11-01

    It is a challenge to detect the weld position during tight butt joint laser welding in that the tight butt joint is non-grooved and invisible. This paper proposes a novel method for tight butt joint weld detection based on magneto optical imaging. Two pieces of weldment were magnetized by an electromagnet so that they could show magnetic N and S polarity respectively. When a polarized light was projected on a magneto-optical film, it would deflect due to magneto-optical effect. In accordance with magneto field distribution, an image formed on the visual sensor. A transition zone of magnetic field distribution which corresponded to the butt joint could be shown in a magneto optical image of weldment. Variation features of magnetic field distribution were obtained by using image sequence optical flow method, and a particle filter was integrated to make an accurate prediction on weld position. Weld position was obtained by calculating the maximum value of optical flow intensity in the vertical direction, and a particle filter was used to realize the accurate prediction on weld position. Experimental results showed that the proposed method was effective in detection of weld and realizing weld seam tracking.

  18. TIG-dressing of High Strength Steel Butt Welded Connections. Part 1 : Weld Toe Geometry and Local Hardness

    NARCIS (Netherlands)

    Van Es, S.H.J.; Kolstein, M.H.; Pijpers, R.J.M.; Bijlaard, F.S.K.

    2014-01-01

    This paper presents the results of extensive measurements on weld toe geometry of as-welded and TIG-dressed butt welded connections in high strength steels S460, S690 and very high strength steels S890 and S1100. Descriptions of the measurement techniques and data analysis are presented. Four weld

  19. TIG-dressing of high strength steel butt welded connections - Part 1: weld toe geometry and local hardness

    NARCIS (Netherlands)

    Es, S.H.J. van; Kolstein, M.H.; Pijpers, R.J.M.; Bijlaard, F.S.K.

    2013-01-01

    This paper presents the results of extensive measurements on weld toe geometry of as-welded and TIG-dressed butt welded connections in high strength steels S460, S690 and very high strength steels S890 and S1100. Descriptions of the measurement techniques and data analysis are presented. Four weld

  20. 77 FR 42697 - Stainless Steel Butt-Weld Pipe Fittings From Italy, Malaysia, and the Philippines: Continuation...

    Science.gov (United States)

    2012-07-20

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF COMMERCE International Trade Administration Stainless Steel Butt-Weld Pipe Fittings From Italy, Malaysia, and the... Administration, Department of Commerce. SUMMARY: As a result of the determinations by the Department of Commerce...

  1. 76 FR 67473 - Stainless Steel Butt-Weld Pipe Fittings from Italy, Malaysia, and The Philippines; Institution of...

    Science.gov (United States)

    2011-11-01

    ... Commerce. (2) The Subject Countries in these reviews are Italy, Malaysia, and the Philippines. (3) The... COMMISSION Stainless Steel Butt-Weld Pipe Fittings from Italy, Malaysia, and The Philippines; Institution of... From Italy, Malaysia, and the Philippines AGENCY: United States International Trade Commission. ACTION...

  2. A practical proposal for solving the world's cigarette butt problem: Recycling in fired clay bricks.

    Science.gov (United States)

    Mohajerani, Abbas; Kadir, Aeslina Abdul; Larobina, Luke

    2016-06-01

    The disposal and littering of cigarette butts (CBs) is a serious environmental problem. Trillions of cigarettes are produced every year worldwide, resulting in millions of tonnes of toxic waste being dumped into the environment in the form of cigarette butts. As CBs have poor biodegradability, it can take many years for them to break down. This paper reviews and presents some of the results of a study on the recycling of CBs into fired clay bricks. Bricks with 2.5%, 5%, 7.5%, and 10% CB content by weight were manufactured and tested, and then compared against control clay bricks with 0% CB content. The results showed that the dry density decreased by up to 30% and the compressive strength decreased by 88% in bricks with 10% CBs. The calculated compressive strength of bricks with 1% CBs was determined to be 19.53Mpa. To investigate the effect of mixing time, bricks with 7.5% CB content were manufactured with different mixing times of 5, 10, and 15min. To test the effect of heating time on the properties of CB bricks, the heating rate used during manufacturing was changed to 0.7, 2, 5, and 10°Cmin(-1). Bricks with 0% and 5% CB content were fired with these heating rates. Leachate tests were carried out for bricks with 0%, 2.5%, 5%, and 10% CB content. The emissions released during firing were tested for bricks with 0% and 5% CB content using heating rates of 0.7, 2, 5, and 10°Cmin(-1). The gases tested were carbon monoxide (CO), carbon dioxide (CO2), chlorine (Cl2), nitrogen oxide (NO), and hydrogen cyanide (HCN). Finally, estimations were made for the energy that could be saved by firing bricks incorporating CBs. Calculations showed that up to 58% of the firing energy could potentially be saved. Bricks were shown to be a viable solution for the disposal of CBs. They can reduce contamination caused by cigarette butts and provide a masonry construction material that can be either loadbearing or non-loadbearing, depending on the quantity of CBs incorporated. This

  3. Campus Politics and the Challenges of International Education in an Urban Community College District

    Science.gov (United States)

    Ng, Jacob

    2007-01-01

    This chapter presents a case study of challenges that the Peralta Community College District faced in institutionalizing its international student program and describes how the district overcame these challenges.

  4. 1993-1994 Final technical report for establishing the SECME Model in the District of Columbia

    Energy Technology Data Exchange (ETDEWEB)

    Vickers, R.G.

    1995-12-31

    This is the final report for a program to establish the SECME Model in the District of Columbia. This program has seen the development of a partnership between the District of Columbia Public Schools, the University of the District of Columbia, the Department of Energy, and SECME. This partnership has demonstrated positive achievement in mathematics and science education and learning in students within the District of Columbia.

  5. Microstructure and Failure Analysis of Flash Butt Welded HSLA 590CL Steel Joints in Wheel Rims

    Science.gov (United States)

    Lu, Ping; Xu, Zhixin; Shu, Yang; Ma, Feng

    2017-02-01

    The aim of the present investigation was to evaluate the microstructures, mechanical properties and failure behavior of flash butt welded high strength low alloy 590CL steel joints. Acicular ferrite, Widmanstatten ferrite and granular bainite were observed in the weld. The micro-hardness values of the welded joints varied between 250 HV and 310 HV. The tensile strength of the welded joints met the strength standard of the wheel steel. The Charpy V-notch impact absorbing energy of the welded joints was higher than the base metal, and the impact fracture of the welded joints was composed of shearing and equiaxed dimples. The fracture mode of the wheel rim in the flaring and expanding process was brittle fracture and ductile fracture, respectively. A limited deviation was found in the terminal of the crack for the wheel in the flaring process. A transition from the weld to the Heat Affected Zone was observed for the wheel in the expanding process.

  6. Merging high resolution geophysical and geochemical surveys to reduce exploration risk at glass buttes, Oregon

    Energy Technology Data Exchange (ETDEWEB)

    Walsh, Patrick [Ormat Nevada, Inc., Reno, NV (United States); Fercho, Steven [Ormat Nevada, Inc., Reno, NV (United States); Perkin, Doug [Ormat Nevada, Inc., Reno, NV (United States); Martini, Brigette [Corescan Inc., Ascot (Australia); Boshmann, Darrick [Oregon State Univ., Corvallis, OR (United States)

    2015-06-01

    The engineering and studies phase of the Glass Buttes project was aimed at reducing risk during the early stages of geothermal project development. The project’s inclusion of high resolution geophysical and geochemical surveys allowed Ormat to evaluate the value of these surveys both independently and in combination to quantify the most valuable course of action for exploration in an area where structure, permeability, and temperature are the most pressing questions. The sizes of the thermal anomalies at Glass Buttes are unusually large. Over the course of Phase I Ormat acquired high resolution LIDAR data to accurately map fault manifestations at the surface and collected detailed gravity and aeromagnetic surveys to map subsurface structural features. In addition, Ormat collected airborne hyperspectral data to assist with mapping the rock petrology and mineral alteration assemblages along Glass Buttes faults and magnetotelluric (MT) survey to try to better constrain the structures at depth. Direct and indirect identification of alteration assemblages reveal not only the geochemical character and temperature of the causative hydrothermal fluids but can also constrain areas of upflow along specific fault segments. All five datasets were merged along with subsurface lithologies and temperatures to predict the most likely locations for high permeability and hot fluids. The Glass Buttes temperature anomalies include 2 areas, totaling 60 km2 (23 mi2) of measured temperature gradients over 165° C/km (10° F/100ft). The Midnight Point temperature anomaly includes the Strat-1 well with 90°C (194 °F) at 603 m (1981 ft) with a 164 °C/km (10°F/100ft) temperature gradient at bottom hole and the GB-18 well with 71°C (160 °F) at 396 m (1300 ft) with a 182°C/km (11°F/100ft) gradient. The primary area of alteration and elevated temperature occurs near major fault intersections associated with Brothers Fault Zone and Basin and Range systems. Evidence for faulting is

  7. Application of ultrasonic NDT technique for butt fusion joints of plastic pipes

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Tae Gyung; Lim, Hyung Taik; Choi, Jeong Guen; Lee, Jae Myung [ANSCO, Daejeon (Korea, Republic of)

    2016-05-15

    The long term-durability and the soundness of the plastic pipe have been sufficiently verified through use of the plastic pipe during the past several decades. Recently, as the pipe material have been constantly developed, the application of the plastic pipe is expanded to various industrial fields, such as an increase of a use pressure, the bigger diameter of the pipe, etc. In a nuclear power plant where a carbon steel pipe and a stainless steel pipe are mainly used as a safety class III buried pipe, safety in an operation is seriously threatened by abrasion, heat deterioration or the like, frequently generated in a metal pipe. Therefore, in order to provide an alternate to this problem there is a rising interest on using high-density polyethylene (HDPE) pipes which are known to provide much enhanced corrosion, abrasion and impact resistant properties. With polyethylene piping, one of the issue that is being looked into is the integrity of butt-fusion joint. At the present time the Referencing Code and Standard for the NDT technology of for butt fusion joint of the plastic pipe have not yet established. An optimum inspection parameters were determined according to the thickness of the HDPE pipe. It was also confirmed that most of the detection results of two techniques have matched with each other. In the PAUT, it is easy to distinguish signals with from the flaws made by the thin plate and the void. Also the resolving power of PAUT on the detection in the depth direction has been demonstrated to be satisfactory.

  8. Using a Merit-Based Scholarship Program to Increase Rates of College Enrollment in an Urban School District: The Case of the Pittsburgh Promise

    Science.gov (United States)

    Bozick, Robert; Gonzalez, Gabriella; Engberg, John

    2015-01-01

    The Pittsburgh Promise is a scholarship program that provides $5,000 per year toward college tuition for public high school graduates in Pittsburgh, Pennsylvania who earned a 2.5 GPA and a 90% attendance record. This study used a difference-in-difference design to assess whether the introduction of the Promise scholarship program directly…

  9. When Districts Drive Leadership Preparation Partnerships: Lessons from Six Urban District Initiatives

    Science.gov (United States)

    Orr, Margaret Terry

    2012-01-01

    This article is a cross-case analysis drawing on case study research conducted in 2009-2010 on six leadership preparation programs and their district-university affiliation, using research on consumer action and inter-organizational relationships to understand their relationships in developing leadership preparation programs. The six urban…

  10. Performance Based Education: How One District Handled State Mandates.

    Science.gov (United States)

    Wenzlaff, Terri

    When the North Dakota State Department of Education mandated new guidelines for accreditation, each school district in the state was required to develop and implement student performance standards and measurements for every curricular area. This paper describes one district's approach to developing a performance assessment program. Teacher…

  11. Groundwater Managment Districts

    Data.gov (United States)

    Kansas Data Access and Support Center — This dataset outlines the location of the five Groundwater Management Districts in Kansas. GMDs are locally formed and elected boards for regional groundwater...

  12. 115th Congressional Districts

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This layer depicts the 115th Congressional Districts for the United States, with attributes listing the elected officials for the 115th Congress. Elected to a...

  13. Allegheny County Council Districts

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — This dataset portrays the boundaries of the County Council Districts in Allegheny County. The dataset is based on municipal boundaries and City of Pittsburgh ward...

  14. Solid Waste Management Districts

    Data.gov (United States)

    Vermont Center for Geographic Information — The Solid waste management districts layer is part of a dataset that contains administrative boundaries for Vermont's Agency of Natural Resources. This dataset...

  15. NM School District Boundaries

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The dataset represents the boundaries of all public school districts in the state of New Mexico. The source for the data layer is the New Mexico Public Education...

  16. Floodplain District Permit

    Data.gov (United States)

    Montgomery County of Maryland — The purpose of a Floodplain District Permit (FPDP) is to control floodplain development in order to protect persons and property from danger and destruction and to...

  17. NM Property Tax Districts

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — This layer represents boundaries for New Mexico tax district "OUT" categories and incorporated/municipal "IN" categories as identified on the "Certificate of Tax...

  18. ACT250 Districts

    Data.gov (United States)

    Vermont Center for Geographic Information — The ACT 250 Districts layer is part of a larger dataset that contains administrative boundaries for Vermont's Agency of Natural Resources. The dataset includes...

  19. Energy Management. A Guide for School Districts.

    Science.gov (United States)

    Wisconsin Association of School Boards, Winneconne.

    A successful energy management program in a single school or a school district requires an energy audit or survey. The audit identifies how much energy is being consumed, as well as where it is going. Furthermore, it shows opportunities for energy conservation. The walk-through energy conservation survey is the method that has the best prospect…

  20. Effects of Pulsed Nd:YAG Laser Welding Parameters on Penetration and Microstructure Characterization of a DP1000 Steel Butt Joint

    National Research Council Canada - National Science Library

    Xin Xue; António B Pereira; Jose Amorim; Juan Liao

    2017-01-01

    Of particular importance and interest are the effects of pulsed Nd:YAG laser beam welding parameters on penetration and microstructure characterization of DP1000 butt joint, which is widely used in the automotive industry nowadays...

  1. Programas de continuidad de cuidados: el ejemplo del distrito de Chamartín de Madrid Continuity of care programs: the example of Madrid Chamartin district

    Directory of Open Access Journals (Sweden)

    Ana González Rodríguez

    2011-12-01

    Full Text Available Se presenta el programa de continuidad de cuidados del Centro de Salud Mental de Chamartín en Madrid, para ilustrar con una experiencia fuera del ámbito anglosajón donde surgen estos programas, la teoría expuesta en la primera parte acerca del surgimiento, desarrollo y filosofía de los programas de continuidad de cuidados. Se describen los recursos sanitarios, sociales y personales de los que dispone la población a la que va dirigido y la forma de intervención, con el tipo de actuaciones que se realizan. Por último, se señalan algunos riesgos en el desarrollo y mantenimiento de los programas de continuidad de cuidados.The case management program of Chamartin Mental Health Center in Madrid is presented to illustrate with an experience outside the Anglo-Saxon context, where such programs arise, the theory advanced in the first part about the emergence, development and philosophy of continuity of care programs. Finally, some risks in the development and maintenance of continuity of care programs are pointed out. The health, social and staff resources are described, and also the population to be targeted, the form of intervention and the type of actions that are performed. Finally, we point out some risks in the development and maintenance of continuity of care programs.

  2. Butt-joint integration of active optical components based on InP/AlInGaAsP alloys

    DEFF Research Database (Denmark)

    Kulkova, Irina; Kuznetsova, Nadezda; Semenova, Elizaveta

    2014-01-01

    We demonstrate all-active planar high quality butt-joint (BJ) integration of a QW Semiconductor Optical Amplifier (SOA) and MQW Electro-Absorption Modulator (EAM) based on an InP/AlInGaAsP platform. The degradation of the optical properties in the vicinity of ~1 μm to the BJ interface was determi......We demonstrate all-active planar high quality butt-joint (BJ) integration of a QW Semiconductor Optical Amplifier (SOA) and MQW Electro-Absorption Modulator (EAM) based on an InP/AlInGaAsP platform. The degradation of the optical properties in the vicinity of ~1 μm to the BJ interface...

  3. North Coast Unified Air Quality Management District: PSD Delegation Agreements

    Science.gov (United States)

    Agreements for Partial Delegation of the Federal Prevention of Significant Deterioration (PSD) Program Set Forth in 40 CPR 52.21 by the United States Environmental Protection Agency, Region 9 to the North Coast Unified Air Quality Management District.

  4. Laminating butt-jointed, log-run southern pine veneers into long beams of uniform high strength

    Science.gov (United States)

    Peter Koch; G.E. Woodson

    1968-01-01

    Twenty laminated beams were constructed of log-run, butt-jointed, loblolly pine veneers 1|6 inch thick and 100 inches long. The beams were 18 inches deep, 2 inches wide, and 25 feet long. Veneers were arranged in the beams according to their modulus of elasticity (MOE). The stiffest were placed outermost, and the most limber in the center. The veneers, which were cut...

  5. An Examination of Inter-District Public School Transfers in Wisconsin

    Science.gov (United States)

    Welsch, David M.; Statz, Bambi; Skidmore, Mark

    2010-01-01

    Using data for all Wisconsin school districts over the 2003/04 through 2006/07 school years, we evaluate the state of Wisconsin's Open Enrollment (inter-district transfer) program to determine which school district characteristics influence parental transfer decisions. To our knowledge, this is the first study of school choice in a public school…

  6. "It's Difficult because of the Language": A Case Study of the Families Promoting Success Program in the Los Angeles Unified School District

    Science.gov (United States)

    Collier, Shartriya; Auerbach, Susan

    2011-01-01

    The social nature of language learning and development has been widely acknowledged, as has the importance of family relationships in language learning processes. The role that the first language plays in the literacy development of English language learners (ELLs) and their families is irrefutable. Advocates of family literacy programs have…

  7. A Study on the compensation margin on butt welding joint of Large Steel plates during Shipbuilding construction.

    Science.gov (United States)

    Kim, J.; Jeong, H.; Ji, M.; Jeong, K.; Yun, C.; Lee, J.; Chung, H.

    2015-09-01

    This paper examines the characteristics of butt welding joint shrinkage for shipbuilding and marine structures main plate. The shrinkage strain of butt welding joint which is caused by the process of heat input and cooling, results in the difference between dimensions of the actual parent metal and the dimensions of design. This, in turn, leads to poor quality in the production of ship blocks and reworking through period of correction brings about impediment on improvement of productivity. Through experiments on butt welding joint's shrinkage strain on large structures main plate, the deformation of welding residual stress in the form of I, Y, V was obtained. In addition, the results of experiments indicate that there is limited range of shrinkage in the range of 1 ∼ 2 mm in 11t ∼ 21.5t thickness and the effect of heat transfer of weld appears to be limited within 1000 mm based on one side of seam line so there was limited impact of weight of parent metal on the shrinkage. Finally, it has been learned that Shrinkage margin needs to be applied differently based on groove phenomenon in the design phase in order to minimize shrinkage.

  8. Implementation of village empower program in supporting form of institutions of village business institutions (BUMDes (Study on Dayang Suri Village Bungaraya Sub District Siak Regency Riau Province

    Directory of Open Access Journals (Sweden)

    Wasiah Sufi

    2017-12-01

    Full Text Available The purpose of this research is to investigate the implementation of village empowerment program in support of institutional formation of Village Owned Enterprise (BUMDes. The research carried out at Dayang Suri Village, Bungaraya Subdistrict, Siak Regency at UED-SP Karya Bersama. The data used consist of secondary data in the form of documents relating to the implementation of village empowerment program in support of the formation of BUMDes and primary data in the form of direct observation of research location and interview with key informant. Data analysis employed in descriptively qualitative. Based on the result, it mentioned that into the preparation stage, implementation and principles of management of UED-SP Karya Bersama program has been relatively good. However, there are still less maximal aspects such as lack of socialization conducted by village government, lack of transparency or clarity of information by village fund managers and lack of village facilitators as facilitators in decision making. Keywords: poverty, community empowerment, savings and loans, transparency

  9. Metamaterial Absorber Comprised of Butt-Facing U-Shaped Nanoengineered Gold Metasurface

    Directory of Open Access Journals (Sweden)

    Masih Ghasemi

    2016-06-01

    Full Text Available The paper reports spectral features of the absorbed electromagnetic (EM waves in a new kind of multilayered plasmonic metamaterial thin film comprised of homogenous layers of copper and silicon as the bottom and the middle sections (of the thin film, respectively, and the inhomogeneous U-shaped nanoengineered gold layer as the top. Each unit cell of the top metasurface consists of one upside and one downside U-shaped (butt-facing structure. The absorbance of EM waves is simulated in the wavelength range of 200−1500 nm under different incidence angles considering the wave as being transmitted from the metasurface side. The low-order TE and TM modes are taken into account for the estimation of wave absorbance under varying metasurfaces as well as silicon layer thicknesses. It has been found that the nanoengineered gold layer causes higher confinement of power in silicon, which can be further controlled by suitably adjusting its thickness. Further, the increased thickness of metasurface results in shifts in absorption peak along with the existence of dual-absorption maxima in the visible spectral range. The obtained spectral features reveal possible application of the proposed structure as a prudent metamaterial absorber, which can be exploited for EM heating purposes.

  10. Entracking as a Brain Stem Code for Pitch: The Butte Hypothesis.

    Science.gov (United States)

    Joris, Philip X

    2016-01-01

    The basic nature of pitch is much debated. A robust code for pitch exists in the auditory nerve in the form of an across-fiber pooled interspike interval (ISI) distribution, which resembles the stimulus autocorrelation. An unsolved question is how this representation can be "read out" by the brain. A new view is proposed in which a known brain-stem property plays a key role in the coding of periodicity, which I refer to as "entracking", a contraction of "entrained phase-locking". It is proposed that a scalar rather than vector code of periodicity exists by virtue of coincidence detectors that code the dominant ISI directly into spike rate through entracking. Perfect entracking means that a neuron fires one spike per stimulus-waveform repetition period, so that firing rate equals the repetition frequency. Key properties are invariance with SPL and generalization across stimuli. The main limitation in this code is the upper limit of firing (~ 500 Hz). It is proposed that entracking provides a periodicity tag which is superimposed on a tonotopic analysis: at low SPLs and fundamental frequencies > 500 Hz, a spectral or place mechanism codes for pitch. With increasing SPL the place code degrades but entracking improves and first occurs in neurons with low thresholds for the spectral components present. The prediction is that populations of entracking neurons, extended across characteristic frequency, form plateaus ("buttes") of firing rate tied to periodicity.

  11. Fiber laser welding of austenitic steel and commercially pure copper butt joint

    Science.gov (United States)

    Kuryntsev, S. V.; Morushkin, A. E.; Gilmutdinov, A. Kh.

    2017-03-01

    The fiber laser welding of austenitic stainless steel and commercially pure copper in butt joint configuration without filler or intermediate material is presented. In order to melt stainless steel directly and melt copper via heat conduction a defocused laser beam was used with an offset to stainless steel. During mechanical tests the weld seam was more durable than heat affected zone of copper so samples without defects could be obtained. Three process variants of offset of the laser beam were applied. The following tests were conducted: tensile test of weldment, intermediate layer microhardness, optical metallography, study of the chemical composition of the intermediate layer, fractography. Measurements of electrical resistivity coefficients of stainless steel, copper and copper-stainless steel weldment were made, which can be interpreted or recalculated as the thermal conductivity coefficient. It shows that electrical resistivity coefficient of cooper-stainless steel weldment higher than that of stainless steel. The width of intermediate layer between stainless steel and commercially pure copper was 41-53 μm, microhardness was 128-170 HV0.01.

  12. Contribution of community-based newborn health promotion to reducing inequities in healthy newborn care practices and knowledge: evidence of improvement from a three-district pilot program in Malawi

    Science.gov (United States)

    2013-01-01

    Background Inequities in both health status and coverage of health services are considered important barriers to achieving Millennium Development Goal 4. Community-based health promotion is a strategy that is believed to reduce inequities in rural low-income settings. This paper examines the contributions of community-based programming to improving the equity of newborn health in three districts in Malawi. Methods This study is a before-and-after evaluation of Malawi’s Community-Based Maternal and Newborn Care (CBMNC) program, a package of facility and community-based interventions to improve newborn health. Health Surveillance Assistants (HSAs) within the catchment area of 14 health facilities were trained to make pregnancy and postnatal home visits to promote healthy behaviors and assess women and newborns for danger signs requiring referral to a facility. “Core groups” of community volunteers were also trained to raise awareness about recommended newborn care practices. Baseline and endline household surveys measured the coverage of the intervention and targeted health behaviors for this before-and-after evaluation. Wealth indices were constructed using household asset data and concentration indices were compared between baseline and endline for each indicator. Results The HSAs trained in the intervention reached 36.7% of women with a pregnancy home visit and 10.9% of women with a postnatal home visit within three days of delivery. Coverage of the intervention was slightly inequitable, with richer households more likely to receive one or two pregnancy home visits (concentration indices (CI) of 0.0786 and 0.0960), but not significantly more likely to receive a postnatal visit or know of a core group. Despite modest coverage levels for the intervention, health equity improved significantly over the study period for several indicators. Greater improvements in inequities were observed for knowledge indicators than for coverage of routine health services. At

  13. Hamilton district energy project

    Energy Technology Data Exchange (ETDEWEB)

    Marsales, D. [Hamilton Community Energy, ON (Canada)

    2002-07-01

    This presentation began with a description of the Hamilton District Energy Project. A piping distribution system delivers the energy. For those buildings located in the close vicinity of the central energy centre, heating and cooling are provided. The Hamilton City Hall, the Copps Coliseum, and a host of other buildings located downtown are included in this project. Both the proximity to the energy centre and the pipe infrastructure are important components for the delivery of the energy. A natural gas burning engine is part of the energy centre. Direct waste is minimized since waste exhaust is used to heat water. Individual energy transfer systems, much smaller than the equipment being replaced, are used for each building connected to the district energy network. All emission requirements are met by district heating, which is a reliable source of energy and more efficient. There are instances where only more efficient energy solutions are available to a municipality when renewable energy sources are not feasible. figs.

  14. Optimal design for laser beam butt welding process parameter using artificial neural networks and genetic algorithm for super austenitic stainless steel

    Science.gov (United States)

    Sathiya, P.; Panneerselvam, K.; Soundararajan, R.

    2012-09-01

    Laser welding input parameters play a very significant role in determining the quality of a weld joint. The joint quality can be defined in terms of properties such as weld bead geometry, mechanical properties and distortion. Therefore, mechanical properties should be controlled to obtain good welded joints. In this study, the weld bead geometry such as depth of penetration (DP), bead width (BW) and tensile strength (TS) of the laser welded butt joints made of AISI 904L super austenitic stainless steel were investigated. Full factorial design was used to carry out the experimental design. Artificial Neural networks (ANN) program was developed in MatLab software to establish the relationships between the laser welding input parameters like beam power, travel speed and focal position and the three responses DP, BW and TS in three different shielding gases (Argon, Helium and Nitrogen). The established models were used for optimizing the process parameters using Genetic Algorithm (GA). Optimum solutions for the three different gases and their respective responses were obtained. Confirmation experiment has also been conducted to validate the optimized parameters obtained from GA.

  15. Empowerment Zones and Enterprise Districts - MDC_CommunityDevelopmentDistrict

    Data.gov (United States)

    NSGIC Local Govt | GIS Inventory — Community Development Districts (CDDs) are special taxing districts or local units of special-purpose government. A CDD may charge separate non-ad valorem special...

  16. Effectiveness of "On Our Way to English" as a Program for Development of Reading and Oral Proficiency by Elementary English Learners: A Report of Randomized Experiments in a California and a Texas School District. Research Report

    Science.gov (United States)

    Newman, Denis; Jaciw, Andrew

    2005-01-01

    The authors were asked to find out whether "On Our Way to English" ("OWE"), a supplementary, text-based product to help elementary school students learn to read and speak English was more effective in a California and a Texas school district than the materials the districts already had in place. They conducted an experiment…

  17. District-Level Downsizing

    Science.gov (United States)

    Schachter, Ron

    2011-01-01

    Draconian cuts have become the order of business for many school districts since the economic recession hit in 2008. But for the coming school year, "draconian" has taken on an even harsher meaning, as states from California and Texas to Illinois and New York wrestle with deficits in the tens of billions of dollars and make…

  18. perceptions in Dedza District

    African Journals Online (AJOL)

    logistical problems. HCWs identified the tendency of patients with ТВ to seek traditional and private healthcare services, the association of ТВ with HIV/AIDS, difficulties in. Abstract traveling to .... "Even those who come to collect the sputum sometimes take time ... when you complain they [district staff] say transport problem ...

  19. State Highway District Boundaries - 2004

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — This data represents the NM Department of Transportation District boundaries as legislatively defined (i.e. these are not maintenance defined districts).

  20. Effects of a recreational physical activity and healthy habits orientation program, using an illustrated diary, on the cardiovascular risk profile of overweight and obese schoolchildren: a pilot study in a public school in Brasilia, Federal District, Brazil.

    Science.gov (United States)

    Militão, Angeliete Garcez; de Oliveira Karnikowski, Margô Gomes; da Silva, Fernanda Rodrigues; Garcez Militão, Elba Sancho; Dos Santos Pereira, Raiane Maiara; Grubert Campbell, Carmen Silvia

    2013-01-01

    Educative strategies need to be adopted to encourage the consumption of healthy foods and to promote physical activity in childhood and adolescence. The effects of recreational physical activity and a health-habit orientation program using an illustrated diary on the cardiovascular risk profile of overweight and obese children was investigated. The weight and height of 314 schoolchildren aged between 9 and 11 years old, in a public school in Brasilia, Federal District, Brazil, were recorded. According to the body mass index (BMI) classification proposed by the World Health Organization, 84 were overweight or obese for their age and sex. Of these children, 34 (40%) participated in the study. Students were divided into two groups matched for sex, age, BMI, percent body fat (%BF): the intervention group (IG, n = 17) and the control group (CG, n = 17). The IG underwent a program of 10 weeks of exercise with recreational activities and health-habit orientation using an illustrated diary of habits, while no such interventions were used with the CG during the study period. Before and after the intervention, the children's weight, height, BMI, %BF, waist circumference (WC), maximum oxygen intake (VO2max), total cholesterol (TC), high density lipoprotein (HDL), low density lipoprotein (LDL), triglycerides, glucose, eating habits, and physical activity level (PAL) were assessed. In analyzing the data, we used descriptive statistics and paired and unpaired t-tests, using a significance level of 0.05. For assessment of dietary habits, a questionnaire, contingency tables, and the chi-squared test were used, with habits and to increase their physical activity level.

  1. Cigarette butt decomposition and associated chemical changes assessed by 13C CPMAS NMR.

    Directory of Open Access Journals (Sweden)

    Giuliano Bonanomi

    Full Text Available Cigarette butts (CBs are the most common type of litter on earth, with an estimated 4.5 trillion discarded annually. Apart from being unsightly, CBs pose a serious threat to living organisms and ecosystem health when discarded in the environment because they are toxic to microbes, insects, fish and mammals. In spite of the CB toxic hazard, no studies have addressed the effects of environmental conditions on CB decomposition rate. In this study we investigate the interactive effects of substrate fertility and N transfer dynamics on CB decomposition rate and carbon quality changes. We carried out an experiment using smoked CBs and wood sticks, used as a slow decomposing standard organic substrate, incubated in both laboratory and field conditions for two years. CB carbon quality changes during decomposition was assessed by 13C CPMAS NMR. Our experiment confirmed the low degradation rate of CBs which, on average, lost only 37.8% of their initial mass after two years of decomposition. Although a net N transfer occurred from soil to CBs, contrary to our hypothesis, mass loss in the medium-term (two years was unaffected by N availability in the surrounding substrate. The opposite held for wood sticks, in agreement with the model that N-rich substrates promote the decomposition of other N-poor natural organic materials with a high C/N ratio. As regards CB chemical quality, after two years of decomposition 13C NMR spectroscopy highlighted very small changes in C quality that are likely to reflect a limited microbial attack.

  2. Unravelling the magmatic system beneath a monogenetic volcanic complex (Jagged Rocks Complex, Hopi Buttes, AZ, USA)

    Science.gov (United States)

    Re, G.; Palin, J. M.; White, J. D. L.; Parolari, M.

    2017-12-01

    The Jagged Rocks complex is the eroded remnant of the plumbing systems of closely spaced monogenetic alkaline volcanic centres in the southern Hopi Buttes Volcanic Field (AZ, USA). It contains different clinopyroxene populations with distinctive textures and geochemical patterns. In the Northwestern part of the complex, which exposes the best developed system of conduits, most of the clinopyroxenes consist of large- to medium-sized resorbed cores overgrown by euhedral rims (type 1), small moderately resorbed greenish cores with the same overgrown rims (type 2), and phlogopite as an accessory phase. By contrast, in the Southern part of the complex the majority of clinopyroxenes are euhedral with oscillatory zonation (type 3) and are accompanied by minor euhedral olivine. The differences between these mineral assemblages indicate a composite history of crystallization and magmatic evolution for the two parts of the complex, governed by different mechanisms and ascent patterns from a single source at 50 km depth (16 kbar). The Northwest system preserves a high-pressure assemblage that cooled rapidly from near-liquidus conditions, suggesting direct ascent from the source to the surface at high-to-moderate transport rates (average 1.25 m/s). By contrast, the Southern system represents magma that advanced upward at much lower overall ascent rates, stalling at times to form small-volume mid-crustal storage zones (e.g., sills or a network of sheeted intrusions); this allowed the re-equilibration of the magma at lower pressure ( 30 km; 8 kbar), and led to nucleation and growth of euhedral clinopyroxene and olivine phenocrysts.

  3. Problems of Affluent School Districts.

    Science.gov (United States)

    McLoone, Eugene P.

    All school districts are affected by the stagnant economy, the growing needs of the public sector, the increased burden of transfer payments, and the limited growth of public revenues. Retrenchment is common to all school districts, but it may be more severe in affluent districts. By 1969-70, suburban school systems were the clear-cut expenditure…

  4. Consideraciones sobre el programa de detección de diabetes mellitus en población mexicana: el caso del Distrito Federal Analysis of the diabetes mellitus screening program in the Federal District, Mexico

    Directory of Open Access Journals (Sweden)

    Maria Guadalupe Alvear-Galindo

    2010-02-01

    Full Text Available Desde la salud pública, los programas de detección para diabetes mellitus tipo 2 son un recurso para su vigilancia. La Secretaría de Salud Nacional implementó como estrategia de tamizaje el Programa de Acción Diabetes Mellitus (PADM-2, el cual se basa en dos pruebas secuenciales: Cuestionario de Factores de Riesgo y medición de glucemia capilar. En este trabajo, se exploró la capacidad del PADM-2 como estrategia de tamizaje. El estudio se efectuó en el año 2005, participaron 1.562 individuos que asistieron a seis unidades del primer nivel de atención de la Secretaría de Salud del Gobierno del Distrito. Se consideró como el estándar de oro a la glucosa sérica en ayuno. Al valorar las dos pruebas en serie, la sensibilidad fue de 98%, la especificidad de 58,7%, y el valor predictivo positivo de 16,6%. El valor predictivo positivo apunta a que una alta proporción del gasto se destina a detectar falsos positivos, lo cual hace necesario replantearse los criterios utilizados en el PADM-2, de tal manera que se obtenga un mayor beneficio económico y social.From the public health perspective, programs to detect type 2 diabetes mellitus are a prime resource for surveillance of the disease. As a screening strategy, the Mexican Ministry of Health implemented the Diabetes Mellitus Action Program (PADM-2, based on two sequential tests: the Risk Factor Questionnaire and capillary blood glucose test. This study explored the Program's capacity as a screening strategy. The study was carried out in the year 2005, with a sample of 1,562 that attended six primary care units under the Health Secretariat of the Federal District. Fasting serum glucose was defined as the gold standard. When assessing the two tests sequentially, sensitivity was 98%, specificity 58.7%, and positive predictive value 16.6%. The positive predictive values indicates that a high proportion of the expenditure still goes to detecting false-positives, thus requiring reconsideration

  5. Comprehensive Conservation Plan: Huron Wetland Management District, Madison Wetland Management District, Sand Lake Wetland Management District

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This Comprehensive Conservation Plan (CCP) was written to guide management on Huron Wetland Management District, Madison Wetland Management District, and Sand Lake...

  6. District energy a global solution

    Energy Technology Data Exchange (ETDEWEB)

    Damecour, R.; Andersson, B. [Kattner/FVB District Energy Inc., Toronto, ON (Canada)

    1999-08-01

    An overview of the development of district energy systems throughout the world is provided. Significant district energy data is provided for Canada, the United States, East Asia, Korea, Japan, China, Eastern Europe and Russia, Estonia, and Sweden. The overall conclusion is that district energy systems are here to stay and have a good chance of succeeding provided that the concept has the support of business, municipalities and national governments. The 40 years old district heating system in Vasteras, Sweden, the oldest and most successful district energy system in the world, was highlighted.

  7. A novel weld seam detection method for space weld seam of narrow butt joint in laser welding

    Science.gov (United States)

    Shao, Wen Jun; Huang, Yu; Zhang, Yong

    2018-02-01

    Structured light measurement is widely used for weld seam detection owing to its high measurement precision and robust. However, there is nearly no geometrical deformation of the stripe projected onto weld face, whose seam width is less than 0.1 mm and without misalignment. So, it's very difficult to ensure an exact retrieval of the seam feature. This issue is raised as laser welding for butt joint of thin metal plate is widely applied. Moreover, measurement for the seam width, seam center and the normal vector of the weld face at the same time during welding process is of great importance to the welding quality but rarely reported. Consequently, a seam measurement method based on vision sensor for space weld seam of narrow butt joint is proposed in this article. Three laser stripes with different wave length are project on the weldment, in which two red laser stripes are designed and used to measure the three dimensional profile of the weld face by the principle of optical triangulation, and the third green laser stripe is used as light source to measure the edge and the centerline of the seam by the principle of passive vision sensor. The corresponding image process algorithm is proposed to extract the centerline of the red laser stripes as well as the seam feature. All these three laser stripes are captured and processed in a single image so that the three dimensional position of the space weld seam can be obtained simultaneously. Finally, the result of experiment reveals that the proposed method can meet the precision demand of space narrow butt joint.

  8. Malaria Prevalence in Endemic Districts of Bangladesh

    OpenAIRE

    Haque, Ubydul; Ahmed, Syed Masud; Hossain, Shahed; Huda, Mamun; Hossain, Awlad; Alam, Mohammad Shafiul; Mondal, Dinesh; Khan, Wasif Ali; Khalequzzaman, Mohammod; Haque, Rashidul

    2009-01-01

    BACKGROUND: Following the 1971 ban of DDT in Bangladesh, malaria cases have increased steadily. Malaria persists as a major health problem in the thirteen south-eastern and north-eastern districts of Bangladesh. At present the national malaria control program, largely supported by the Global Fund for AIDS, Tuberculosis and Malaria (GFATM), provides interventions including advocacy at community level, Insecticide Treated Net (ITN) distribution, introduction of Rapid Diagnostic Tests (RDT) and ...

  9. Integrated FEM-DBEM simulation of crack propagation in AA2024-T3 FSW butt joints considering manufacturing effects

    DEFF Research Database (Denmark)

    Sonne, Mads Rostgaard; Carlone, P.; Citarella, R.

    2015-01-01

    This paper deals with a numerical and experimental investigation on the influence of residual stresses on fatigue crack growth in AA2024-T3 friction stir welded butt joints. An integrated FEM-DBEM procedure for the simulation of crack propagation is proposed and discussed. A numerical FEM model...... of the welding process of precipitation hardenable AA2024-T3 aluminum alloy is employed to infer the process induced residual stress field. The reliability of the FEM simulations with respect to the induced residual stresses is assessed comparing numerical outcomes with experimental data obtained by means...

  10. Anisotropy of Magnetic Susceptibility (AMS) and Sedimentary Fabric Studies of Phreatomagmatic Surge Deposits, Hopi Buttes, Navajo Nation, NE Arizona

    Science.gov (United States)

    Newkirk, T. T.

    2005-12-01

    The Hopi Buttes volcanic field is a group of late Mio-Pliocene volcanic vents characterized by hydrovolcanic features. The volcanism at the Hopi Buttes produced ~300 maar and diatreme volcanic landforms scattered within an area of 50km in diameter. The maars in the area formed from phreatomagmatic explosions involving the interaction of the rapidly ascending monchiquitic/nephelinitic magmas and liquefied lower Bidahochi sediments, and groundwater. Phreatomagmatic eruptions produce a spectrum of pyroclastic density currents (i.e. "pyroclastic flows" or "pyroclastic surges/hydrovolcanic surges"). The direct products of these violent eruptive events are dilute gravity driven gas charged pyroclastic density currents. Which, over distances gain and/or lose competency due to a decreasing energy budget and/or paleotopographic control. Paleotopographic reconstructions of the Hopi Buttes volcanic field reveal a sub-horizontal playa type environment. This affords the opportunity to study individual surge deposits on the micro- to macroscopic scales to determine the emplacement dynamics of individual eruptive events without the complications of paleotopographic interference. Anisotropy of magnetic susceptibility and sedimentary fabric analysis has been used to examine the micro- to macroscopic fabrics of individual surge deposits at proximal, medial, and distal locations from the eruptive vent. These techniques give insight on the flow and depositional processes of the transient hydrovolcanic surges. Data shows a distinct correlation of microscopic AMS fabric changes to macroscopic sedimentary facies changes. At the proximal-medial interface ~150-200m AMS fabrics turn from chaotic/lack of orientation to a lineated fabric long axis perpendicular to flow direction. This fabric is interpreted to be transitional debulking interface from a highly concentrated rapid depositional flow to a more dilute transient flow, thus allowing the internal sorting and individual particles to

  11. 3-D Characteristics of the Residual Stress in the Plate Butt Weld Between SA508 and F316L SS

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Kyoung Soo; Kim, Tae Ryong [Korea Electric Power Research Institute, Daejeon (Korea, Republic of); Park, Jai Hak [Chungbuk National University, Cheongju (Korea, Republic of); Kim, Man Won [GNEC, Daejeon (Korea, Republic of); Cho, Seon Yeong [KLES, Daejeon (Korea, Republic of)

    2009-04-15

    This study is performed to check the three dimensional characteristics of residual stress in the dissimilar metal weld. Although two dimensional analysis has been widely used for the assessment of weld residual stress, it has limitations to understand the stress distribution of the third direction. 3-D analysis was done to understand residual stress distribution of the welded plate. A simple butt-welded plate was considered to show the stress variation on all direction. A mock-up plate weldment was fabricated with SA-508 and F316L, which are widely used in nuclear power plants. The analysis results were validated with the measured values in the mock-up.

  12.  Ischemic Stroke Secondary to Aortic Dissection Following Rifle Butt Recoil Chest Injury: A Case Report

    Directory of Open Access Journals (Sweden)

    John Valiath

    2011-11-01

    Full Text Available  Ischemic stroke secondary to aortic dissection is not uncommon. We present a patient with left hemiplegia secondary to Stanford type A aortic dissection extending to the supra-aortic vessels, which was precipitated by rifle butt recoil chest injury. The diagnosis of aortic dissection was delayed due to various factors. Finally, the patient underwent successful Bentall procedure with complete resolution of symptoms. This case emphasizes the need for caution in the use of firearms for recreation and to take precautions in preventing such incidents. In addition, this case illustrates the need for prompt cardiovascular physical examination in patients presenting with stroke.

  13. Breaking with Tradition: Can a Public School District Take Such a Step?

    Science.gov (United States)

    Harvey, Michael A.

    1991-01-01

    An Arkansas school district increased student participation in the school lunch program by using top quality food, a large variety of menu items, and a dedicated staff. The district pulled all its secondary schools from the federal lunch program; however, any student could eat free by assisting in the cafeteria for at least 20 minutes. (MLF)

  14. A Preschool with Promise: How One District Provides Early Education for All

    Science.gov (United States)

    Dubin, Jennifer

    2010-01-01

    This article features a school district in Perth Amboy, New Jersey, that has created a full-day preschool program that helps prepare all children socially and academically for school. For students ages 3 and 4 in Perth Amboy, the two ideas--learning and fun--are one and the same. Through the district's full-day preschool program, teachers…

  15. ECOHEATCOOL Work Package 4. Guidelines for assessing the efficiency of district heating and district cooling system

    Energy Technology Data Exchange (ETDEWEB)

    Werner, Sven [Chalmers Univ. of Technology, Goeteborg (Sweden)] (and others)

    2006-07-01

    404 million tons annually, corresponding to 9,3 % of the total carbon dioxide emissions from fuel combustion in the target area. This reduction corresponds also to the total annual carbon dioxide emissions from fuel combustion in France. However, this environmental benefit of district heating have not been recognised on the international policy level concerning climate change. The final conclusion was that just above 5000 district heating systems exist currently in the target area. Many of them are classified as small and medium-sized enterprises (SME). Their staffs know how to operate the systems and are familiar with the local users and their heat demands. If changes have to be implemented in the European district heating systems, mainly existing organisations, technologies, and business models can be utilised. There is no need for completely new organisations, new technologies, or new business models in order to obtain higher energy efficiency, higher security of supply, and lower carbon dioxide emissions by improving district heat generation and doubling district heat sales. However, an extensive dissemination program can be needed in order to transfer vital knowledge between countries and between district heating systems.

  16. Geologic map of the Strawberry Butte 7.5’ quadrangle, Meagher County, Montana

    Science.gov (United States)

    Reynolds, Mitchell W.; Brandt, Theodore R.

    2017-06-19

    The 7.5′ Strawberry Butte quadrangle in Meagher County, Montana near the southwest margin of the Little Belt Mountains, encompasses two sharply different geologic terranes.  The northern three-quarters of the quadrangle are underlain mainly by Paleoproterozoic granite gneiss, across which Middle Cambrian sedimentary rocks rest unconformably.  An ancestral valley of probable late Eocene age, eroded northwest across the granite gneiss terrane, is filled with Oligocene basalt and overlying Miocene and Oligocene sandstone, siltstone, tuffaceous siltstone, and conglomerate.  The southern quarter of the quadrangle is underlain principally by deformed Mesoproterozoic sedimentary rocks of the Newland Formation, which are intruded by Eocene biotite hornblende dacite dikes.  In this southern terrane, Tertiary strata are exposed only in a limited area near the southeast margin of the quadrangle.  The distinct terranes are juxtaposed along the Volcano Valley fault zone—a zone of recurrent crustal movement beginning possibly in Mesoproterozoic time and certainly established from Neoproterozoic–Early Cambrian to late Tertiary time.  Movement along the fault zone has included normal faulting, the southern terrane faulted down relative to the northern terrane, some reverse faulting as the southern terrane later moved up against the northern terrane, and lateral movement during which the southern terrane likely moved west relative to the northern terrane.  Near the eastern margin of the quadrangle, the Newland Formation is locally the host of stratabound sulfide mineralization adjacent to the fault zone; west along the fault zone across the remainder of the quadrangle are significant areas and bands of hematite and iron-silicate mineral concentrations related to apparent alteration of iron sulfides.  The map defines the distribution of a variety of surficial deposits, including the distribution of hematite-rich colluvium and iron-silicate boulders.  The southeast

  17. Levels and proximate determinants of fertility in Butajira District ...

    African Journals Online (AJOL)

    admin

    and child health services in Ethiopia were one of the main aims of the health extension program. The impediment of ... Objectives: This study aimed at measuring levels and fertility inhibition effects of proximate determinants in Butajira district. Methods: A ... its link to the success of reproductive health programs and policies ...

  18. Rural Education: A Case Study of Two Districts in Nepal.

    Science.gov (United States)

    Sharma, Madhav P.

    In 1952 Nepal launched a rural development program to improve economic, social, and educational conditions in rural villages, which comprise 91% of the nation's population. This paper examines school characteristics and educational participation in two districts and discusses a national evaluation of the rural education program. Lungruppa village…

  19. PENGARUH BESAR ARUS LISTRIK DENGAN MENGGUNAKAN ELEKTRODA SMAW TERHADAP KEKUATAN SAMBUNGAN LAS BUTT JOINT PADA PLAT MILD STEEL

    Directory of Open Access Journals (Sweden)

    Sarjito Jokosisworo

    2012-03-01

    Full Text Available The influence of mechanic disposition, is one of the factor influence ship strength. This influence can be test by mechanical test in welding butt joint. The result test database analysis can be conclude that very helpful to increase safety and quality butt joint. With steel specification C= 0,15%, Si= 0,24%, Mn= 0,88%,P= 0,018%, S= 0,034%. This material give a 90, 110, 125 ampere with SMAW AC electrode diameter 3,2 mm x 350 mm with V root and 600 angle In the fabrication of mild steel products, components or equipment, manufacturers employ welding as the principal joining method. Mild steel are weldable materials, and a welded joint can provide optimum corrosion resistance, strength, and fabrication economy. However, designers should recognize that any metal, including stainless steels, may undergo certain changes during welding. It is necessary, therefore, to exercise a reasonable degree of care during welding to minimize or prevent any deleterious effects that may occur, and to preserve the same degree of corrosion resistance and strength in weld zone that is an intheren part of the base metal

  20. The Effect of Welding-Pass Grouping on the Prediction Accuracy of Residual Stress in Multipass Butt Welding

    Directory of Open Access Journals (Sweden)

    Jeongung Park

    2017-01-01

    Full Text Available The residual stress analysis of a thick welded structure requires a lot of time and computer memory, which are different from those in thin welded structure analysis. This study investigated the effect of residual stress due to welding-pass grouping as a way to reduce the analysis time in multipass thick butt welding joint. For this purpose, the parametric analysis which changes the number of grouping passes was conducted in the multipass butt weld of a structure with a thickness of 25 mm and 70 mm. In addition, the residual stress by thermal elastoplastic FE analysis is compared with the results by the neutron diffraction method for verifying the reliability of the FE analysis. The welding sequence is considered in order to predict the residual stress more accurately when using welding-pass grouping method. The results of the welding-pass grouping model and half model occurred between the results of the left/right of the full model. If the total number of welding-pass grouping is less than half of that of welding pass, a large difference with real residual stress is found. Therefore, the total number of the welding-pass grouping should not be reduced to more than half.

  1. Government Districts, Other - MDC_CommissionDistrict2001

    Data.gov (United States)

    NSGIC Local Govt | GIS Inventory — Polygon feature class representing the Redistricting Commission Plan 11-15, adopted November 15, 2001. This Commission District Boundary layer becomes effective...

  2. Metal loading in Soda Butte Creek upstream of Yellowstone National Park, Montana and Wyoming; a retrospective analysis of previous research; and quantification of metal loading, August 1999

    Science.gov (United States)

    Boughton, G.K.

    2001-01-01

    Acid drainage from historic mining activities has affected the water quality and aquatic biota of Soda Butte Creek upstream of Yellowstone National Park. Numerous investigations focusing on metals contamination have been conducted in the Soda Butte Creek basin, but interpretations of how metals contamination is currently impacting Soda Butte Creek differ greatly. A retrospective analysis of previous research on metal loading in Soda Butte Creek was completed to provide summaries of studies pertinent to metal loading in Soda Butte Creek and to identify data gaps warranting further investigation. Identification and quantification of the sources of metal loading to Soda Butte Creek was recognized as a significant data gap. The McLaren Mine tailings impoundment and mill site has long been identified as a source of metals but its contribution relative to the total metal load entering Yellowstone National Park was unknown. A tracer-injection and synoptic-sampling study was designed to determine metal loads upstream of Yellowstone National Park.A tracer-injection and synoptic-sampling study was conducted on an 8,511-meter reach of Soda Butte Creek from upstream of the McLaren Mine tailings impoundment and mill site downstream to the Yellowstone National Park boundary in August 1999. Synoptic-sampling sites were selected to divide the creek into discrete segments. A lithium bromide tracer was injected continuously into Soda Butte Creek for 24.5 hours. Downstream dilution of the tracer and current-meter measurements were used to calculate the stream discharge. Stream discharge values, combined with constituent concentrations obtained by synoptic sampling, were used to quantify constituent loading in each segment of Soda Butte Creek.Loads were calculated for dissolved calcium, silica, and sulfate, as well as for dissolved and total-recoverable iron, aluminum, and manganese. Loads were not calculated for cadmium, copper, lead, and zinc because these elements were infrequently

  3. Effects of a recreational physical activity and healthy habits orientation program, using an illustrated diary, on the cardiovascular risk profile of overweight and obese schoolchildren: a pilot study in a public school in Brasilia, Federal District, Brazil

    Directory of Open Access Journals (Sweden)

    Militão AG

    2013-11-01

    Full Text Available Angeliete Garcez Militão,1,2 Margô Gomes de Oliveira Karnikowski,3 Fernanda Rodrigues da Silva,4 Elba Sancho Garcez Militão,3 Raiane Maiara dos Santos Pereira,5 Carmen Silvia Grubert Campbell,2,5 1Department of Physical Education, Federal University of Rondonia, Brazil; 2Post-Graduate Program in Physical Education, Catholic University of Brasilia, Brazil; 3University of Brasilia, Brazil; 4Laboratory of Physical Evaluation and Training, 5Laboratory of Physical Education and Health Studies, Catholic University of Brasilia, Brazil Introduction: Educative strategies need to be adopted to encourage the consumption of healthy foods and to promote physical activity in childhood and adolescence. The effects of recreational physical activity and a health-habit orientation program using an illustrated diary on the cardiovascular risk profile of overweight and obese children was investigated. Methods: The weight and height of 314 schoolchildren aged between 9 and 11 years old, in a public school in Brasilia, Federal District, Brazil, were recorded. According to the body mass index (BMI classification proposed by the World Health Organization, 84 were overweight or obese for their age and sex. Of these children, 34 (40% participated in the study. Students were divided into two groups matched for sex, age, BMI, percent body fat (%BF: the intervention group (IG, n = 17 and the control group (CG, n = 17. The IG underwent a program of 10 weeks of exercise with recreational activities and health-habit orientation using an illustrated diary of habits, while no such interventions were used with the CG during the study period. Before and after the intervention, the children's weight, height, BMI, %BF, waist circumference (WC, maximum oxygen intake (VO2max, total cholesterol (TC, high density lipoprotein (HDL, low density lipoprotein (LDL, triglycerides, glucose, eating habits, and physical activity level (PAL were assessed. In analyzing the data, we used

  4. Comparison of indoor air quality management strategies between the school and district levels in New York State.

    Science.gov (United States)

    Lin, Shao; Kielb, Christine L; Reddy, Amanda L; Chapman, Bonnie R; Hwang, Syni-An

    2012-03-01

    Good school indoor air quality (IAQ) can affect the health and functioning of school occupants. Thus, it is important to assess the degree to which schools and districts employ strategies to ensure good IAQ management. We examined and compared the patterns of IAQ management strategies between public elementary schools and their school districts in New York State. District-level information obtained from surveys of district facilities managers in 326 districts was described and stratified by district size and socioeconomic status. School-level information obtained from surveys of head custodians in 770 elementary schools was then compared with the district-level information in 241 districts. About 47% of participating school districts reported having a district-wide IAQ program, with a large range in the prevalence of specific IAQ management strategies. Airing out newly painted areas was the most commonly reported (92%) and having a classroom animal policy was the least commonly reported (29%). Larger districts and districts with a district-wide IAQ program were more likely to report certain IAQ strategies than other districts. Elementary schools and their districts were most likely to report airing out newly painted areas (76%). The most common area of disagreement was construction after hours (50%). The top strategy not reported at either level was having an IAQ coordinator (53%). Many school districts lack key IAQ management strategies, and differences exist between district-level policy and school-level practice. Districts and schools should work together to formalize and expand existing IAQ policies and inform stakeholders about these strategies. © 2012, American School Health Association.

  5. Educators Exchange: A Program Evaluation.

    Science.gov (United States)

    Armstrong, William B.

    The Educators Exchange Program (EEP) was established under a training and educational exchange agreement reached by California's San Diego Community College District (SDCCD) and the republic of Mexico. In the program, the District provided a 4-week technological training program to faculty at Centros de Capacitacion Tecnologica Industrial…

  6. Detroit District Laboratory (DET)

    Data.gov (United States)

    Federal Laboratory Consortium — Program CapabilitiesDET-DO Laboratory is equipped with the usual instrumentation necessary to perform a wide range of analyses of food, drugs and cosmetics. Program...

  7. Conifer root and butt rot caused by Heterobasidion annosum (Fr.) Bref. s.l.

    Science.gov (United States)

    Asiegbu, Fred O; Adomas, Aleksandra; Stenlid, Jan

    2005-07-01

    SUMMARY The root and butt rot caused by Heterobasidon annosum is one of the most destructive diseases of conifers in the northern temperate regions of the world, particularly in Europe. Economic losses attributable to Heterobasidion infection in Europe are estimated at 800 million euros annually. The fungus has been classified into three separate European intersterile species P (H. annosum), S (H. parviporum) and F (H. abietinum) based on their main host preferences: pine, spruce and fir, respectively. In North America, two intersterile groups are present, P and S/F, but these have not been given scientific names. The ecology of the disease spread has been intensively studied but the genetics, biochemistry and molecular aspects of pathogen virulence have been relatively little examined. Recent advances in transcript profiling, molecular characterization of pathogenicity factors and establishment of DNA-transformation systems have paved the way for future advances in our understanding of this pathosystem. Heterobasidion annosum (Fr.) Bref., H. parviporum Niemelä & Korhonen and H. abietinum Niemelä & Korhonen; kingdom Fungi; class Basidiomycotina; order Aphyllophorales; family Bondarzewiaceae; genus Heterobasidion. presence of the fungus fruit bodies, basidiocarps whitish in the margins, upper surface is tan to dark brown, usually irregular shaped, 3.5 (-7) cm thick and up to 40 cm in diameter; pores 5-19, 7-22 and 13-26 mm(2) for the P, F and S groups, respectively. Small brownish non-sporulating postules develop on the outside of infected roots. Asexual spores (conidiospores) are 3.8-6.6 x 2.8-5.0 microm in size. Mating tests are necessary for identification of intersterility groups. The fungus attacks many coniferous tree species. In Europe, particularly trees of the genera Pinus and Juniperus (P), Picea (S), Abies (F) and in North America Pinus (P) and Picea, Tsuga and Abies (S/F). To a lesser extent it causes root rot on some decidous trees (Betula and Quercus

  8. Downstream effects of the Pelton-Round Butte hydroelectric project on bedload, transport, channel morphology, and channel-bed texture, lower Deschutes River, Oregon.

    Science.gov (United States)

    Heidi Fassnacht; Ellen M. McClure; Gordon E. Grant; Peter C. Klingeman

    2003-01-01

    Field, laboratory, and historical data provide the basis for interpreting the effects of the Pelton-Round Butte dam complex on the surface water hydrology and geomorphology of the lower Deschutes River, Oregon, USA. The river's response to upstream impoundment and flow regulation is evaluated in terms of changes in predicted bedload transport rates, channel...

  9. High-quality MOVPE butt-joint integration of InP/AlGaInAs/InGaAsP-based all-active optical components

    DEFF Research Database (Denmark)

    Kulkova, Irina; Kadkhodazadeh, Shima; Kuznetsova, Nadezda

    2014-01-01

    In this paper, we demonstrate the applicability of MOVPE butt-joint regrowth for integration of all-active InP/AlGaAs/InGaAsP optical components and the realization of high-functionality compact photonic devices. Planar high-quality integration of semiconductor optical amplifiers of various epi...

  10. Composite Sunrise Butte pluton: Insights into Jurassic–Cretaceous collisional tectonics and magmatism in the Blue Mountains Province, northeastern Oregon

    Science.gov (United States)

    Johnson, Kenneth H.; Schwartz, J.J.; Žák, Jiří; Verner, Krystof; Barnes, Calvin G.; Walton, Clay; Wooden, Joseph L.; Wright, James E.; Kistler, Ronald W.

    2015-01-01

    The composite Sunrise Butte pluton, in the central part of the Blue Mountains Province, northeastern Oregon, preserves a record of subduction-related magmatism, arc-arc collision, crustal thickening, and deep-crustal anatexis. The earliest phase of the pluton (Desolation Creek unit) was generated in a subduction zone environment, as the oceanic lithosphere between the Wallowa and Olds Ferry island arcs was consumed. Zircons from this unit yielded a 206Pb/238U age of 160.2 ± 2.1 Ma. A magmatic lull ensued during arc-arc collision, after which partial melting at the base of the thickened Wallowa arc crust produced siliceous magma that was emplaced into metasedimentary rocks and serpentinite of the overthrust forearc complex. This magma crystallized to form the bulk of the Sunrise Butte composite pluton (the Sunrise Butte unit; 145.8 ± 2.2 Ma). The heat necessary for crustal anatexis was supplied by coeval mantle-derived magma (the Onion Gulch unit; 147.9 ± 1.8 Ma).The lull in magmatic activity between 160 and 148 Ma encompasses the timing of arc-arc collision (159–154 Ma), and it is similar to those lulls observed in adjacent areas of the Blue Mountains Province related to the same shortening event. Previous researchers have proposed a tectonic link between the Blue Mountains Province and the Klamath Mountains and northern Sierra Nevada Provinces farther to the south; however, timing of Late Jurassic deformation in the Blue Mountains Province predates the timing of the so-called Nevadan orogeny in the Klamath Mountains. In both the Blue Mountains Province and Klamath Mountains, the onset of deep-crustal partial melting initiated at ca. 148 Ma, suggesting a possible geodynamic link. One possibility is that the Late Jurassic shortening event recorded in the Blue Mountains Province may be a northerly extension of the Nevadan orogeny. Differences in the timing of these events in the Blue Mountains Province and the Klamath–Sierra Nevada Provinces suggest that

  11. Redesigning the District Operating System

    Science.gov (United States)

    Hodas, Steven

    2015-01-01

    In this paper, we look at the inner workings of a school district through the lens of the "district operating system (DOS)," a set of interlocking mutually-reinforcing modules that includes functions like procurement, contracting, data and IT policy, the general counsel's office, human resources, and the systems for employee and family…

  12. VT Data - Overlay District 20170710, South Burlington

    Data.gov (United States)

    Vermont Center for Geographic Information — Overlay data for the City of South Burlington included in this data:Flood Plain Overlay DistrictTraffic Overlay DistrictInterstate Highway Overlay DistrictData not...

  13. Study on influence of three kinds of stress on crack propagation in butt welds of spiral coil waterwall for ultra supercritical boiler

    Science.gov (United States)

    Yan, Zhenrong; Si, Jun

    2017-09-01

    The spiral coil waterwall is the main pressure parts and the core functional components of Ultra Supercritical Boiler. In the process of operation, the spiral coil waterwall is under the combined action of welding residual stress, installation defects stress and working fluid stress, Cracks and crack propagation are easy to occur in butt welds with defects. In view of the early cracks in the butt welds of more T23 water cooled walls, in this paper, the influence of various stresses on the crack propagation in the butt welds of spiral coil waterwall was studied by numerical simulation. Firstly, the welding process of T23 water cooled wall tube was simulated, and the welding residual stress field was obtained. Then,on the basis, put the working medium load on the spiral coil waterwall, the supercoated stress distribution of the welding residual stress and the stress of the working medium is obtained. Considering the bending moment formed by stagger joint which is the most common installation defects, the stress field distribution of butt welds in T23 water-cooled wall tubes was obtained by applying bending moment on the basis of the stress field of the welding residual stress and the working medium stress. The results show that, the welding residual stress is small, the effect of T23 heat treatment after welding to improve the weld quality is not obvious; The working medium load plays a great role in the hoop stress of the water cooled wall tube, and promotes the cracks in the butt welds; The axial stress on the water cooled wall tube produced by the installation defect stress is obvious, the stagger joint, and other installation defects are the main reason of crack propagation of spiral coil waterwall. It is recommended that the control the bending moment resulting from the stagger joint not exceed 756.5 NM.

  14. Numerical Simulation of Heat and Flow Behaviors in Butt-fusion Welding Process of HDPE Pipes with Curved Fusion Surface

    Energy Technology Data Exchange (ETDEWEB)

    Yoo, Jae Hyun; Ahn, Kyung Hyun [Seoul National University, Seoul (Korea, Republic of); Choi, Sunwoong; Oh, Ju Seok [Hannam University, Daejeon (Korea, Republic of)

    2017-08-15

    Butt-fusion welding process is used to join the polymeric pipes. Recently, some researchers suggest the curved surface to enhance a welding quality. We investigated how curved welding surface affects heat and flow behaviors of polymer melt during the process in 2D axisymmetric domain with finite element method, and discussed the effect to the welding quality. In this study, we considered HDPE pipes. In heat soak stage, curved phase interface between the melt and solid is shown along the shape of welding surface. In jointing stage, squeezing flow is generated between curved welding surface and phase interface. The low shear rate in fusion domain reduces the alignment of polymer to the perpendicular direction of pipes, and then this phenomenon is expected to help to enhance the welding quality.

  15. Influence of the phase morphology on the weldability of PLA/PBAT-blends by using butt-welding

    Science.gov (United States)

    Goebel, L.; Bonten, C.

    2014-05-01

    The material development in the field of bioplastics is steadily increasing. It is important to examine the processability but the Investigation of further process steps is also very important. In this paper the weldability of bioplastics is discussed. Compounds of Polylactide (PLA) and Polybutyleneadipate-terephthalate (PBAT) are produced by a twin screw extruder with different mixing ratios. Tensile specimens are produced by injection moulding and the tensile tests are carried out. In order to verify the weldability, some tensile specimens are cut in halfes and butt welded. Afterwards a tensile test is performed with the welded samples and the results are compared with the values of the unwelded samples. For understanding the results, the morphology of the welds were examined and correlated. It has been found that blends with a mixing ratio of 50:50 have the lowest welding factor, because of the immiscibility of PLA and PBAT. Weld images show segregated areas that reduce the force transmission.

  16. Fatigue properties of 6061-T6 aluminum alloy butt joints processed by vacuum brazing and tungsten inert gas welding

    Directory of Open Access Journals (Sweden)

    Huei Lin

    2016-04-01

    Full Text Available Tungsten inert gas welding and vacuum brazing butt joints of Al–Mg–Si alloy 6061 in the artificially aged condition T6 were studied. Constant amplitude and variable amplitude fatigue loading tests were performed. The experimental S-N curves were compared with the fatigue design curves recommended by the International Institute of Welding, British Standard, and Eurocode 9. Two mean stress correction methods, Goodman and Gerber, were evaluated. In terms of the size effect on the fatigue life, this article proposed an innovational thickness correction method based on the ratio of the ultimate tensile strengths of specimens with different thickness. For vacuum brazing components, the tensile strength–based thickness correction method was better than the thickness correction methods recommended by the International Institute of Welding and Eurocode 9.

  17. Aluminum 6060-T6 friction stir welded butt joints: fatigue resistance with different tools and feed rates

    Energy Technology Data Exchange (ETDEWEB)

    Baragetti, S.; D' Urso, G. [University of Bergamo, Viale Marconi (Italy)

    2014-03-15

    The fatigue behavior of AA6060-T6 friction stir welded butt joints was investigated. The joints were produced by using both a standard and a threaded tri-flute cylindrical-tool with flat shoulder. The friction stir welding process was carried out using different feed rates. Preliminary tensile tests, micrograph analyses and hardness profile measurements across the welds were carried out. Welded and unwelded fatigue samples were tested under axial loading (R = 0.1) with upper limits of 10{sup 4} and 10{sup 5} cycles, using threaded and unthreaded (standard) tools at different feed rates. The best tensile and fatigue performance was obtained using the standard tool at low feed rate.

  18. 78 FR 25626 - Energy Conservation Program for Consumer Products: Energy Conservation Standards for Ceiling Fans...

    Science.gov (United States)

    2013-05-02

    .... Lucy deButts, U.S. Department of Energy, Office of Energy Efficiency and Renewable Energy, Building... for Ceiling Fans and Ceiling Fan Light Kits AGENCY: Office of Energy Efficiency and Renewable Energy.... Postal Mail: Ms. Brenda Edwards, U.S. Department of Energy, Building Technologies Program, Mailstop EE-2J...

  19. VT Data - Scenic Overlay District 20110301, Winhall

    Data.gov (United States)

    Vermont Center for Geographic Information — Scenic Restriction overaly districts for the Town of Winhall, Vermont. Other overlay districts (Transfer of Development Rights, and Conservation & Recreational...

  20. THE DISTRICT OF CODRU – DISTRICT OR LAND?

    Directory of Open Access Journals (Sweden)

    SIMONA-MONICA CHITA

    2016-06-01

    Full Text Available The District of Codru – District or Land? The main objective of this paper is to demonstrate why the ethnographic Codru is a “district” (ținut and not a “land” (țară – the term used by most people. To achieve this goal, we analyzed the significance of the two concepts, as well as their characteristic elements. Following the first part of the paper we presented connotations that have known “district and land” over time, and in the second part we presented the differences between the two concepts, with application to the District of Codru. Presentation and analysis of the situation eventually led to support the fact that the ethnographic Codru is a “district” – a unique mental space.

  1. 2006 Southwest Florida Water Management District (SWFWMD) Lidar: North District

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set is one component of a digital terrain model (DTM) for the Southwest Florida Water Management District's FY2006 Digital Orthophoto (B089) and LiDAR...

  2. Fire and EMS Districts - MDC_LifeSafetyInspDistrict

    Data.gov (United States)

    NSGIC Local Govt | GIS Inventory — The Fire Prevention Department Inspector District layer is a polygon feature class created for the Miami-Dade Fire Prevention Deparment (MDFPD). It contains the...

  3. Leadership Development Institute: A California Community College Multi-College District Case Study

    Science.gov (United States)

    Leon, Bianca R.

    2016-01-01

    The purpose of this study is to examine a community college district Grow Your Own (GYO) leadership program in the Western United States, the Multi College Leadership Development Institute (MCLDI). The MCLDI was developed in-house for a multi-campus community college district and offered to interested employees at all position levels with the…

  4. Innovation in the district heating. Process study in February 2012; Innovasjon i fjernvarme. Prossesstudie februar 201

    Energy Technology Data Exchange (ETDEWEB)

    Hoey, Mads Bruun

    2012-07-01

    This process study shows that, in order to create more innovation for growth in the district heating sector, it requires a new initiative, carried out by the district heating companies themselves, in the areas described in the study. This is regarded as the opportunities that the program should look for and will be more complete by the descriptions of the workshop results. (eb)

  5. Grades 1-8, Apache Junction Unified School District 43, Apache Junction, Arizona. PLATO Evaluation Series.

    Science.gov (United States)

    Quinn, David W.; Quinn, Nancy W.

    Apache Junction Unified School District, Arizona, has embarked on a 5-year program of instructional improvement using technology. PLATO Elementary reading and mathematics products were installed in the district's elementary and middle schools at the beginning of the 1999-2000 school year. This evaluation studied the use and preliminary student…

  6. Build Bridge Believe: Houston Independent School District 2012-2013 Annual Report

    Science.gov (United States)

    Houston Independent School District, 2013

    2013-01-01

    This report provides standard facts and figures about the Houston Independent School District's (HISD) finances, student populations, achievements, and more. HISD has humanized that data, as well, with vignettes and profiles that typify the remarkable programs and individuals in the district. One of the three drivers to achieve the vision of…

  7. Maximizing Basic Education Subsidy in Pennsylvania Public School Districts by Accounting for Children in Educational Settings

    Science.gov (United States)

    McCook, Byron Alexander

    2009-01-01

    Pennsylvania public school districts are largely funded through basic education subsidy for providing educational services for resident students and non-resident students who are placed in residential programs within the school district boundaries. Non-resident placements occur through, but are not limited to, adjudication proceedings, foster home…

  8. Deficit Financing of Schools? The Impact of Statutory Change on School District Borrowing Behavior.

    Science.gov (United States)

    Edlefson, Carla

    In the 70s and 80s, Ohio relaxed its balanced-budget laws to give school districts more options for borrowing over the end of the fiscal year. Two provisions that permit districts to borrow against next year's revenues in order to balance the current year's budget include the Emergency School Advancement program and the Spending Reserve. This…

  9. District health information system assessment: a case study in iran.

    Science.gov (United States)

    Raeisi, Ahmad Reza; Saghaeiannejad, Sakineh; Karimi, Saeed; Ehteshami, Asghar; Kasaei, Mahtab

    2013-03-01

    Health care managers and personnel should be aware and literate of health information system in order to increase the efficiency and effectiveness in their organization. Since accurate, appropriate, precise, timely, valid information and interpretation of information is required and is the basis for policy planning and decision making in various levels of the organization. This study was conducted to assess the district health information system evolution in Iran according to WHO framework. This research is an applied, descriptive cross sectional study, in which a total of twelve urban and eight rural facilities, and the district health center at Falavarjan region were surveyed by using a questionnaire with 334 items. Content and constructive validity and reliability of the questionnaire were confirmed with correlation coefficient of 0.99. Obtained data were analyzed with SPSS 16 software and descriptive statistics were used to examine measures of WHO compliance. The analysis of data revealed that the mean score of compliance of district health information system framework was 35.75 percent. The maximum score of compliance with district health information system belonged to the data collection process (70 percent). The minimum score of compliance with district health information system belonged to information based decision making process with a score of 10 percent. District Health Information System Criteria in Isfahan province do not completely comply with WHO framework. Consequently, it seems that health system managers engaged with underlying policy and decision making processes at district health level should try to restructure and decentralize district health information system and develop training management programs for their managers.

  10. Denver District Laboratory (DEN)

    Data.gov (United States)

    Federal Laboratory Consortium — Program CapabilitiesDEN-DO Laboratory is a multi-functional laboratory capable of analyzing most chemical analytes and pathogenic/non-pathogenic microorganisms found...

  11. Philadelphia District Laboratory (PHI)

    Data.gov (United States)

    Federal Laboratory Consortium — Program CapabilitiesPHI-DO Pharmaceutical Laboratory specializes in the analyses of all forms and types of drug products.Its work involves nearly all phases of drug...

  12. Malaria in Wanokaka and Loli sub-districts, West Sumba District, East Nusa Tenggara Province, Indonesia.

    Science.gov (United States)

    Syafruddin, Din; Asih, Puji B S; Coutrier, Farah N; Trianty, Leily; Noviyanti, Rintis; Luase, Yaveth; Sumarto, Wajiyo; Caley, Marten; van der Ven, Andre J A M; Sauerwein, Robert W

    2006-05-01

    Malaria has long been known as one of the major public health problems in West Sumba District, East Nusa Tenggara Province, Indonesia. To obtain baseline data for establishment of a suitable malaria control program in the area, malariometric surveys were conducted in two sub-districts, Wanokaka and Loli, during the periods of January, May, and August 2005. The survey included three selected villages in each sub-district, and blood smear analyses of 701, 921, and 894 randomly selected subjects in January, May, and August revealed 30.5%, 25.3%, and 28.2% malaria positives, respectively, consisting mainly of Plasmodium falciparum and P. vivax, and in a few cases, P. malariae. Analysis of malaria prevalence at different age groups clearly reflected the common phenomenon that younger individuals are more vulnerable by infection of either P. falciparum or P. vivax. In falciparum malaria, the frequency of cases carrying gametocytes was also relatively high involving all age groups. The findings indicate that the malaria incidence and transmission in the area are relatively high and that further exploration is warranted to establish a precise malaria control program.

  13. VT Senate Districts 1992 - polygons

    Data.gov (United States)

    Vermont Center for Geographic Information — (Link to Metadata) The senatorial district designations for this layer were taken from a trace map of unknown origin. A visual compilation of the traced lines and...

  14. VT Senate Districts 1992 - lines

    Data.gov (United States)

    Vermont Center for Geographic Information — (Link to Metadata) The senatorial district designations for this layer were taken from a trace map of unknown origin. A visual compilation of the traced lines and...

  15. Allegheny County School District Boundaries

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — This dataset demarcates the school district boundaries within Allegheny County If viewing this description on the Western Pennsylvania Regional Data Center’s open...

  16. Districts for 104th Congress

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This is a polygon coverage of 104th Congressional District boundaries obtained from the U.S. Bureau of the Census. The 103rd Congress was the first Congress that...

  17. New Mexico Property Tax Districts

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — This layer represents boundaries for New Mexico tax district "OUT" categories and incorporated/municipal "IN" categories as identified on the "Certificate of Tax...

  18. District Heating Network Design and Configuration Optimization with Genetic Algorithm

    DEFF Research Database (Denmark)

    Li, Hongwei; Svendsen, Svend

    2013-01-01

    and the pipe friction and heat loss formulations are non-linear. In order to find the optimal district heating network configuration, genetic algorithm which handles the mixed integer nonlinear programming problem is chosen. The network configuration is represented with binary and integer encoding...

  19. School District Superintendents' Response to Ethical Dilemmas: A Grounded Theory

    Science.gov (United States)

    Sprouse, Fay Simpson

    2009-01-01

    Ethical dilemmas, situations involving a conflict between values or principles, often arise when employees of school districts violate laws or professional codes of behavior. Ethical dilemmas also occur when there are inequities in educational programming, resulting in missed opportunities for students. This qualitative study, conducted with the…

  20. Developing Leadership Literacy: A University-School District Partnership

    Science.gov (United States)

    Neufeld, Patricia J.; Purvey, Diane; Churchley, John; Handford, Victoria

    2015-01-01

    This project analyzes a long-standing school district-based leadership development program in British Columbia, Canada, and its transition to a partnership with the local university in which the students receive credit toward a graduate degree. The intent of this study was to explore the change process in leadership development from a school…

  1. 24 CFR 91.236 - Special case; District of Columbia.

    Science.gov (United States)

    2010-04-01

    ... 24 Housing and Urban Development 1 2010-04-01 2010-04-01 false Special case; District of Columbia. 91.236 Section 91.236 Housing and Urban Development Office of the Secretary, Department of Housing and Urban Development CONSOLIDATED SUBMISSIONS FOR COMMUNITY PLANNING AND DEVELOPMENT PROGRAMS Local...

  2. Esophageal cancer awareness in Bomet district, Kenya | Duron ...

    African Journals Online (AJOL)

    Objective: To determine baseline level of knowledge of esophageal cancer in Bomet District in order to develop targeted and effective educational classes. Methods: A questionnaire with ... barriers to healthcare access. These factors will be incorporated into the cancer education outreach program of Tenwek Hospital.

  3. Teen Center: Schaumburg Township District Library, Schaumburg, Illinois.

    Science.gov (United States)

    Alessio, Amy

    2002-01-01

    Describes the Teen Center at the Schaumburg Township District Library (Illinois) that was built with a sports theme. Highlights include the physical environment; the library collection, mainly recreational, that includes music CDs; the young adult population and community; hours of operation; staffing; youth participation and programs; and the…

  4. 76 FR 20971 - Turlock Irrigation District and Modesto Irrigation District; Notice of Intent To File License...

    Science.gov (United States)

    2011-04-14

    ... Energy Regulatory Commission Turlock Irrigation District and Modesto Irrigation District; Notice of..., 2011. d. Submitted By: Turlock Irrigation District and Modesto Irrigation District. e. Name of Project... Regulatory Affairs, Turlock Irrigation District, P.O. Box 949, Turlock, California 95381, 209-883-8241 and...

  5. 77 FR 16828 - Turlock Irrigation District, & Modesto Irrigation District; Notice of Dispute Resolution Process...

    Science.gov (United States)

    2012-03-22

    ... Energy Regulatory Commission Turlock Irrigation District, & Modesto Irrigation District; Notice of... relicensing proceeding for the Don Pedro Hydroelectric Project No. 2299-075.\\1\\ Turlock Irrigation District and the Modesto Irrigation District (collectively, the Districts), are co-licensees for the Don Pedro...

  6. 77 FR 4291 - Turlock Irrigation District; Modesto Irrigation District; Notice of Proposed Restricted Service...

    Science.gov (United States)

    2012-01-27

    ... Energy Regulatory Commission Turlock Irrigation District; Modesto Irrigation District; Notice of Proposed... any Order issuing a license. Turlock Irrigation District and Modesto Irrigation District, as the..., Turlock Irrigation District, P.O. Box 949, Turlock, CA 95381. Greg Dias or Representative, Modesto...

  7. 77 FR 5507 - Turlock Irrigation District, Modesto Irrigation District; Notice of Proposed Restricted Service...

    Science.gov (United States)

    2012-02-03

    ... Energy Regulatory Commission Turlock Irrigation District, Modesto Irrigation District; Notice of Proposed... any Order issuing a license. Turlock Irrigation District and Modesto Irrigation District, as the..., Sacramento, CA 95816. Robert Nees, or Representative, Turlock Irrigation District, P.O. Box 949, Turlock, CA...

  8. Public Assistance Worksheets for Damage from 2010 Floods to the East Valley Water District

    Science.gov (United States)

    East Valley Water District (EVWD) in San Bernardino, California had significant damage due to flooding in December 2010. There was a presidentially-declared disaster. EVWD applied to FEMA under the Public Assistance Grant Program.

  9. Cropland Management Plan: Upper Mississippi River National Wildlife and Fish Refuge, McGregor District

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — The McGregor District manages a relatively small farming program which utilizes Cooperative Agreements with local farmers. All fields are in an area of Clayton...

  10. Certification of district heating substations

    Energy Technology Data Exchange (ETDEWEB)

    2007-01-15

    These Technical Regulations, F:103-6, have been produced and published by the Swedish District Heating Association in conjunction with manufacturers. Approved testing is part of the process of obtaining certification for a district heating substation. In addition, the process includes a review of documentation and of the manufacturer's production inspection procedures. A certified unit fulfils the requirements set out in the Association's document F:101, General Technical Requirements. Until further notice, the Association has selected SP Technical Research Institute of Sweden for certification of district heating substations. Certification means that the quality and function/performance of a prefabricated district heating substation have been examined and approved. Certification test method F:103-6 includes both static and dynamic tests and inspections. Detailed information on the district heating substation and its properties is given in the certification test reports. The unique feature of this certification is that the test reports are in the public domain. This is possible because the Association has full right of insight into the certification process, and because testing is performed in accordance with test programmes and procedures decided by the Association. In this document (F: 103-6), the Association specifies what is to be reported when SP carries out inspections at the manufacturer's premises. This can include details of claims lodged with the manufacturer and/or non-compliances with the required specification of the district heating substation. Such cases will be considered by a Certification Panel. Test reports and certificates provide information on the district heating substation's properties and performance, which can be used when assessing the substations. The technical tests do not address the long-term properties of substations, but SP's inspection specifically includes visual examination and application of its

  11. Influence of Material Model on Prediction Accuracy of Welding Residual Stress in an Austenitic Stainless Steel Multi-pass Butt-Welded Joint

    Science.gov (United States)

    Deng, Dean; Zhang, Chaohua; Pu, Xiaowei; Liang, Wei

    2017-04-01

    Both experimental method and numerical simulation technology were employed to investigate welding residual stress distribution in a SUS304 steel multi-pass butt-welded joint in the current study. The main objective is to clarify the influence of strain hardening model and the yield strength of weld metal on prediction accuracy of welding residual stress. In the experiment, a SUS304 steel butt-welded joint with 17 passes was fabricated, and the welding residual stresses on both the upper and bottom surfaces of the middle cross section were measured. Meanwhile, based on ABAQUS Code, an advanced computational approach considering different plastic models as well as annealing effect was developed to simulate welding residual stress. In the simulations, the perfect plastic model, the isotropic strain hardening model, the kinematic strain hardening model and the mixed isotropic-kinematic strain hardening model were employed to calculate the welding residual stress distributions in the multi-pass butt-welded joint. In all plastic models with the consideration of strain hardening, the annealing effect was also taken into account. In addition, the influence of the yield strength of weld metal on the simulation result of residual stress was also investigated numerically. The conclusions drawn by this work will be helpful in predicting welding residual stresses of austenitic stainless steel welded structures used in nuclear power plants.

  12. Fatique Resistant, Energy Efficient Welding Program, Final Technical Report

    Energy Technology Data Exchange (ETDEWEB)

    Egland, Keith; Ludewig, Howard

    2006-05-25

    The program scope was to affect the heat input and the resultant weld bead geometry by synchronizing robotic weave cycles with desired pulsed waveform shapes to develop process parameters relationships and optimized pulsed gas metal arc welding processes for welding fatique-critical structures of steel, high strength steel, and aluminum. Quality would be addressed by developing intelligent methods of weld measurement that accurately predict weld bead geometry from process information. This program was severely underfunded, and eventually terminated. The scope was redirected to investigate tandem narrow groove welding of steel butt joints during the one year of partial funding. A torch was designed and configured to perform a design of experiments of steel butt weld joints that validated the feasability of the process. An initial cost model estimated a 60% cost savings over conventional groove welding by eliminating the joint preparation and reducing the weld volume needed.

  13. Brittle deformation and slope failure at the North Menan Butte tuff cone, Eastern Snake River Plain, Idaho

    Science.gov (United States)

    Okubo, Chris H.

    2014-01-01

    The manifestation of brittle deformation within inactive slumps along the North Menan Butte, a basaltic tuff cone in the Eastern Snake River Plain, is investigated through field and laboratory studies. Microstructural observations indicate that brittle strain is localized along deformation bands, a class of structural discontinuity that is predominant within moderate to high-porosity, clastic sedimentary rocks. Various subtypes of deformation bands are recognized in the study area based on the sense of strain they accommodate. These include dilation bands (no shear displacement), dilational shear bands, compactional shear bands and simple shear bands (no volume change). Measurements of the host rock permeability between the deformation bands indicate that the amount of brittle strain distributed throughout this part of the rock is negligible, and thus deformation bands are the primary means by which brittle strain is manifest within this tuff. Structural discontinuities that are similar in appearance to deformation bands are observed in other basaltic tuffs. Therefore deformation bands may represent a common structural feature of basaltic tuffs that have been widely misclassified as fractures. Slumping and collapse along the flanks of active volcanoes strongly influence their eruptive behavior and structural evolution. Therefore characterizing the process of deformation band and fault growth within basaltic tuff is key to achieving a more complete understanding of the evolution of basaltic volcanoes and their associated hazards.

  14. Effect of Friction Stir Welding Parameters on the Mechanical and Microstructure Properties of the Al-Cu Butt Joint

    Directory of Open Access Journals (Sweden)

    Sare Celik

    2016-05-01

    Full Text Available Friction Stir Welding (FSW is a solid-state welding process used for welding similar and dissimilar materials. FSW is especially suitable to join sheet Al alloys, and this technique allows different material couples to be welded continuously. In this study, 1050 Al alloys and commercially pure Cu were produced at three different tool rotation speeds (630, 1330, 2440 rpm and three different tool traverse speeds (20, 30, 50 mm/min with four different tool position (0, 1, 1.5, 2 mm by friction stir welding. The influence of the welding parameters on the microstructure and mechanical properties of the joints was investigated. Tensile and bending tests and microhardness measurements were used to determine the mechanical properties. The microstructures of the weld zone were investigated by optical microscope and scanning electron microscope (SEM and were analyzed in an energy dispersed spectrometer (EDS. Intermetallic phases were detected based on the X-ray diffraction (XRD analysis results that evaluated the formation of phases in the weld zone. When the welding performance of the friction stir welded butt joints was evaluated, the maximum value obtained was 89.55% with a 1330 rpm tool rotational speed, 20 mm/min traverse speed and a 1 mm tool position configuration. The higher tensile strength is attributed to the dispersion strengthening of the fine Cu particles distributed over the Al material in the stir zone region.

  15. New Method for Mitigating the Tensile Residual Stresses induced on the Inside Wall of Butt Welded Pipes

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Ho Jin; Kim, Kang Soo; Kim, Ki Baik; Kim, Kwang Mo; Lee, Bong Sang [Korea Atomic Energy Research Institute, Daejeon (Korea, Republic of)

    2009-10-15

    Because dissimilar metal welding between ferritic steel and austenitic stainless steel needs not post weld heat treatment (PWHT), the effect of residual stresses induce during the welding should be investigated to assess the reliability of the weld process. It is known that the A82/182 weld metals, which are used for filler metals of the butt welding between the ferritic steel pipe and the stainless steel pipe, are susceptible to PWSCC (Primary Water Stress Corrosion Cracking) in PWR plant. The tensile residual stresses on the inside wall of the pipe, which are induced during the production welding, tend to be the dominant driving force for the PWSCC initiation and crack growth. In order to prevent the PWSCC the tensile residual stresses should be mitigated or removed. Two methods, weld overlay and mechanical stress improvement process (MSIP) have been considered proper tools to reduce the tensile residual stresses and to mitigate the PWSCC susceptibility of the dissimilar metal welded nozzles and pipes. In this research, new method for mitigating the tensile residual stresses induced on the inside wall of pipe during the production welding between the ferritic steel pipe and the stainless steel pipe was suggested. This new method may be able to apply to the SA508 /A182/SS316 nozzles of the pressure vessels in PWR to prevent PWSCC susceptibility as another substitute method.

  16. A Study on the Optimal Welding Condition for Root-Pass in Horizontal Butt-Joint TIG Welding

    Energy Technology Data Exchange (ETDEWEB)

    Jung, Sung Hun; Kim, Jae-Woong [Yeungnam Univ., Gyeongsan (Korea, Republic of)

    2017-04-15

    In this study, to investigate the shape of the back bead as a weld quality parameter and to select the optimal condition of the root-pass TIG welding of a horizontal butt-joint, an experimental design and the response surface method (RSM) have been employed. Three parameters are used as input variables, which include the base current, peak current, and welding speed. The back bead width is selected as an output variable representing the weld quality, the target value of the width is 5.4 mm. Conducting the experiments according to the Box-Behnken experimental design, a 2nd regression model for the back bead width was made, and the validation of the model was confirmed by using the F-test. The desirability function was designed through the nominal-the-best formula for the appropriate back bead width. Finally, the following optimal condition for welding was selected using the RSM: base current of 0.9204, peak current of 0.8676, and welding speed of 0.3776 in coded values. For verification, a test welding process under the optimal condition was executed and the result showed the back bead width of 5.38 mm that matched the target value well.

  17. District heat in the Nordic countries

    Energy Technology Data Exchange (ETDEWEB)

    Langseth, Benedicte; Havskjold, Monica

    2009-03-15

    District heat regulation - in Sweden: New district heat law (2008). The district heat suppliers are instructed to negotiate the price and other terms of delivery with the costumers when requested by the costumers. If the parties are unable to find an agreement, the can have the authorities arbitrate for them. More openness (e.g. annual reports). In Finland: The district heat suppliers decide their own prices. Has to reflect the costs, but allow for district heat expansion and a reasonable profit. Same price for same type of costumers. Regulated by general legislation (competition and consumer protection legislation). In Denmark: Designated areas for district heat and natural gas where electric heating is prohibited. 'Hvile i seg selv' principle. In Norway: District heat concessions are mandatory for installations over 10 MW. The municipality can decide that connection is mandatory, but not use of district heat. District heat price can not exceed electricity price. (AG)

  18. Review of Prior Commercial Building Energy Efficiency Retrofit Evaluation: A Report to Snohomish Public Utilities District

    Energy Technology Data Exchange (ETDEWEB)

    Price, Phillip N. [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States). Environmental Energy Technologies Division

    2014-11-01

    Snohomish County Public Utilities District (the District or Snohomish PUD) provides electricity to about 325,000 customers in Snohomish County, Washington. The District has an incentive programs to encourage commercial customers to improve energy efficiency: the District partially reimburses the cost of approved retrofits if they provide a level of energy performance improvement that is specified by contract. In 2013 the District contracted with Lawrence Berkeley National Laboratory to provide a third-party review of the Monitoring and Verification (M&V) practices the District uses to evaluate whether companies are meeting their contractual obligations. This work helps LBNL understand the challenges faced by real-world practitioners of M&V of energy savings, and builds on a body of related work such as Price et al. (2013). The District selected a typical project for which they had already performed an evaluation. The present report includes the District's original evaluation as well as LBNL's review of their approach. The review is based on the document itself; on investigation of the load data and outdoor air temperature data from the building evaluated in the document; and on phone discussions with Bill Harris of the Snohomish County Public Utilities District. We will call the building studied in the document the subject building, the original Snohomish PUD report will be referred to as the Evaluation, and this discussion by LBNL is called the Review.

  19. Industrial District as a Corporation

    Directory of Open Access Journals (Sweden)

    Reza MOHAMMADY GARFAMY

    2011-03-01

    Full Text Available This paper provides a comparison study of industrial districts in two European countries, Spain and Sweden, using the conceptual framework of corporation. The relevance of this approach is based on the specific qualities that the industrial districts have, including the preexisting conditions, local traditions, products and production characteristics, marketing strategies, local policies and present challenges. The findings indicate the ways in which different patterns of inter-firm relationships, organization of production and dynamics of local alliances have shaped divergent regional responses to the industrial construction.

  20. Future Services for District Heating Solutions in Residential Districts

    Directory of Open Access Journals (Sweden)

    Hannele Ahvenniemi

    2014-06-01

    Full Text Available The underlying assumption of this study is that in order to retain the competitiveness while reaching for the EU targets regarding low-energy construction, district heating companies need to develop new business and service models. How district heating companies could broaden their perspective and switch to a more service-oriented way of thinking is a key interest of our research. The used methods in our study are house builder interviews and a questionnaire. With the help of these methods we discussed the potential interest in heating related services acquiring a comprehensive understanding of the customer needs. The results indicate the importance of certain criteria when choosing the heating system in households: easiness, comfort and affordability seem to dominate the house builders’ preferences. Also environmental awareness seems to be for many an important factor when making a decision about the heating of the house. Altogether, based on the results of this study, we suggest that the prospects of district heating could benefit from highlighting certain aspects and strengths in the future. District heating companies need to increase flexibility, readiness to adopt new services, to invest in new marketing strategies and improving the communication skills.

  1. Recommendation: Comprehensive Programming.

    Science.gov (United States)

    Kelly, Judith

    1989-01-01

    This article summarizes recommendations of the Richardson Study regarding a comprehensive approach to programing for gifted students. Basic components of comprehensive programing are outlined, and seven steps deemed essential to program development and implementation are described, as implemented by the Pyramid Project in four school districts in…

  2. Impacto de um programa de avaliação da qualidade da imagem nos serviços de mamografia do Distrito Federal Impact of a program of diagnostic imaging quality control in mammography centers of the Federal District, Brazil

    Directory of Open Access Journals (Sweden)

    Rosangela da Silveira Corrêa

    2008-04-01

    : Despite the availability of a great number of mammography centers in the Federal District, most of them did not meet the required quality standards. The intervention has shown to be effective for improving the imaging quality, however a continued action is required to solve the remaining problems and increase the impact of the program.

  3. Information system and geographic information system tools in the data analyses of the control program for visceral leishmaniases from 2006 to 2010 in the sanitary district of venda nova, belo horizonte, minas gerais, Brazil.

    Science.gov (United States)

    Saraiva, Lara; Leite, Camila Gonçalves; de Carvalho, Luiz Otávio Alves; Andrade Filho, José Dilermando; de Menezes, Fernanda Carvalho; Fiúza, Vanessa de Oliveira Pires

    2012-01-01

    The aim of this paper is to report a brief history of control actions for Visceral Leishmaniasis (VL) from 2006 to 2010 in the Sanitary District (DS) of Venda Nova, Belo Horizonte, Minas Gerais, Brazil, focusing on the use of information systems and Geographic Information System (GIS) tools. The analyses showed that the use of an automated database allied with geoprocessing tools may favor control measures of VL, especially with regard to the evaluation of control actions carried out. Descriptive analyses of control measures allowed to evaluating that the information system and GIS tools promoted greater efficiency in making decisions and planning activities. These analyses also pointed to the necessity of new approaches to the control of VL in large urban centers.

  4. Competition with Charters Motivates Districts

    Science.gov (United States)

    Holley, Marc J.; Lueken, Martin F.; Egalite, Anna J.

    2013-01-01

    Proponents of market-based education reform often argue that introducing charter schools and other school choice policies creates a competitive dynamic that will prompt low-performing districts to improve their practice. Rather than simply providing an alternative to neighborhood public schools for a handful of students, the theory says, school…

  5. health in Wakiso District, Uganda

    African Journals Online (AJOL)

    Abstract. Objective: Bride price payment is a gender issue with implications on gender relations in different socio-cultural contexts. It also impacts. Sexual and Reproductive Health and Rights. In a qualitative study on the perceptions of domestic violence in Wakiso district, payment of bride price emerged as one of the ...

  6. Location - Managed Facility - St. Paul District (MVP)

    Data.gov (United States)

    Army Corps of Engineers, Department of the Army, Department of Defense — St. Paul District - US Army Corps of Engineers Managed Facility locations. District headquarters, Natural Resource, Recreation, Lock and Dam, and Regulatory offices...

  7. Upper Mississippi River National Wildlife and Fish Refuge : Winona District, La Crosse District, McGregor District, Savanna District : Annual Narrative Report : Calendar Year 1992

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This annual narrative report for Upper Mississippi River National Wildlife and Fish Refuge summarizes activities for Winona District, La Crosse District, McGregor...

  8. Iowa Congressional Districts for 2013-2022

    Data.gov (United States)

    Iowa State University GIS Support and Research Facility — Congressional district boundaries, enacted April 19, 2011, effective beginning with the elections in 2012 for the 113th U.S. Congress. The districts will remain in...

  9. Upper Mississippi River National Wildlife and Fish Refuge : Winona District, La Crosse District, McGregor District, Savanna District : Annual Narrative Report : Calendar Year 1993

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This annual narrative report for Upper Mississippi River National Wildlife and Fish Refuge summarizes activities for Winona District, La Crosse District, McGregor...

  10. Upper Mississippi River National Wildlife and Fish Refuge : Winona District, La Crosse District, McGregor District, Savanna District : Annual Narrative Report : Calendar Year 1994

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This annual narrative report for Upper Mississippi River National Wildlife and Fish Refuge summarizes activities for Winona District, La Crosse District, McGregor...

  11. Upper Mississippi River National Wildlife and Fish Refuge : Winona District, La Crosse District, McGregor District, Savanna District : Annual Narrative Report : Calendar Year 1995

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This annual narrative report for Upper Mississippi River National Wildlife and Fish Refuge summarizes activities for Winona District, La Crosse District, McGregor...

  12. Upper Mississippi River National Wildlife and Fish Refuge : Winona District, La Crosse District, McGregor District, Savanna District : Annual Narrative Report : Calendar Year 1996

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This annual narrative report for Upper Mississippi River National Wildlife and Fish Refuge summarizes activities for Winona District, La Crosse District, McGregor...

  13. U.S. Coast Guard (USCG) Districts

    Data.gov (United States)

    Department of Homeland Security — This layer is a polygonal dataset that represents land and maritime boundaries for each representative United States Coast Guard district, which includes district 1,...

  14. Butt Welding of 2205/X65 Bimetallic Sheet and Study on the Inhomogeneity of the Properties of the Welded Joint

    Science.gov (United States)

    Gou, Ning-Nian; Zhang, Jian-Xun; Wang, Jian-Long; Bi, Zong-Yue

    2017-04-01

    The explosively welded 2205 duplex stainless steel/X65 pipe steel bimetallic sheets were butt jointed by multilayer and multi-pass welding (gas tungsten arc welding for the flyer and gas metal arc welding for the transition and parent layers of the bimetallic sheets). The microstructure and mechanical properties of the welded joint were investigated. The results showed that in the thickness direction, microstructure and mechanical properties of the welded joint exhibited obvious inhomogeneity. The microstructures of parent filler layers consisted of acicular ferrite, widmanstatten ferrite, and a small amount of blocky ferrite. The microstructure of the transition layer and flyer layer consisted of both austenite and ferrite structures; however, the transition layer of weld had a higher volume fraction of austenite. The results of the microhardness test showed that in both weld metal (WM) and heat-affected zone (HAZ) of the parent filler layers, the average hardness decreased with the increasing (from parent filler layer 1 to parent filler layer 3) welding heat input. The results of hardness test also indicated that the hardness of the WM and the HAZ for the flyer and transition layers was equivalent. The tensile test combined with Digital Specklegram Processing Technology demonstrated that the fracturing of the welded joint started at the HAZ of the flyer, and then the fracture grew toward the base metal of the parent flyer near the parent HAZ. The stratified impact test at -5 °C showed that the WM and HAZ of the flyer exhibited lower impact toughness, and the fracture mode was ductile and brittle mixed fracture.

  15. 75 FR 35778 - Modesto Irrigation District and Turlock Irrigation District; Notice of Preliminary Permit...

    Science.gov (United States)

    2010-06-23

    ... Energy Regulatory Commission Modesto Irrigation District and Turlock Irrigation District; Notice of... Competing Applications June 16, 2010. On February 1, 2010, Modesto Irrigation District and Turlock Irrigation District filed an application for a preliminary permit, pursuant to section 4(f) of the Federal...

  16. 75 FR 43958 - Turlock Irrigation District and Modesto Irrigation District; Notice of Application for Amendment...

    Science.gov (United States)

    2010-07-27

    ... Energy Regulatory Commission Turlock Irrigation District and Modesto Irrigation District; Notice of...: May 24, 2010. d. Applicant: Turlock Irrigation District and Modesto Irrigation District. e. Name of.... g. Filed Pursuant to: Federal Power Act, 16 USC 791a-825r. h. Applicant Contact: Turlock Irrigation...

  17. Groundwater and geothermal: urban district heating applications

    Energy Technology Data Exchange (ETDEWEB)

    Mounts, R.; Frazier, A.; Wood, E.; Pyles, O.

    1982-01-01

    This report describes how several cities use groundwater and geothermal energy in district heating systems. It begins with groundwater, introducing the basic technology and techniques of development, and describing two case studies of cities with groundwater-based district heating systems. The second half of the report consists of three case studies of cities with district heating systems using higher temperature geothermal resources.

  18. School District Leadership: Systems, Strategies, and Structures

    Science.gov (United States)

    Kovash, Lynne A.

    2009-01-01

    The researcher studied eight Minnesota school district leadership systems, strategies, and structures and the effect on student achievement. Quantitative research methods were used to collect data from the eight Minnesota school districts. The population included eight northwestern Minnesota public school districts identified for "Needing…

  19. The Phantom Mandate: District Capacity for Reform.

    Science.gov (United States)

    Florian, Judy; Hange, Jane; Copeland, Glenda

    Nearly every state focuses on implementing standards-based systems but supports educational reform in as many different ways as there are states. An examination of 15 districts located in 13 states suggests, however, that some states and districts have policies and practices in common that support a district's capacity for reform, whether there is…

  20. Sharing Local Revenue: One District's Perspective

    Science.gov (United States)

    Cline, David S.

    2011-01-01

    The vast majority of U.S. school districts are considered independent and have taxing authority; the remaining districts rely on revenue and budgetary approval from their local government. In the latter case, localities often use some form of negotiated process to determine the amount of revenue their school districts will receive. Typically, a…

  1. Characteristics of High-Performing School Districts

    Science.gov (United States)

    Leithwood, Kenneth; Azah, Vera N.

    2017-01-01

    This mixed-methods study inquired about characteristics of districts which influence changes in student achievement and how those characteristics are developed. Staff in 49 Ontario districts were surveyed to estimate the status of nine district characteristics on changes in provincial tests of math and language achievement over five years. A…

  2. Cyclone hazard proneness of districts of India

    Indian Academy of Sciences (India)

    Out of 96 districts, 12 are very highly prone, 41 are highly prone, 30 are moderately prone, and the remaining 13 districts are less prone. This classification of coastal districts based on hazard may be considered for all the required purposes including coastal zone management and planning. However, the vulnerability of the ...

  3. The Philadelphia School District's Ongoing Financial Crisis

    Science.gov (United States)

    Caskey, John; Kuperberg, Mark

    2014-01-01

    This article describes the budget crisis that the School District of Philadelphia has faced for the past few years. Three specific events triggered the 2012 crisis: an abrupt reduction in federal and state funding, the inability of the district to cut many of its costs, and political pressures on the district to spend available revenues in a given…

  4. ANALYSIS OF THE RELATIONSHIP OF THE TRAINING PROGRAM (DIKLATPIM TO INCREASE THE QUALITY OF LEADERSHIP (LEADERSHIP OF CIVIL SERVANTS IN THE OFFICE OF THE LOCAL GOVERNMENT DISTRICT OF AGAM

    Directory of Open Access Journals (Sweden)

    Dina Amaluis

    2015-07-01

    Full Text Available The principal functions of human resources management, there is a function evaluation. Program training as one strategy for human resource development that requires function evaluation to determine the effectiveness of a training Program. On the Organization of the public sector, the implementation of a training Program is set based on the Government Regulation No. 101 in 2000. Training programs for civil servants aims to improve the ability of lead as well as performance improvements. In this study, the intended training program is a level III leadership Training. This research aims to quantify relationships training programme to improve the quality of leadership. Respondents consisted of 96 people level III Leadership Training Program evaluation method using the method of Kirkpatrick & Kirkpatrick. Analysis of the correlation used is simple by looking at the significance of the values between variables. Based on the research results obtained that the only training Program correlates on taraf was strong but not significantly to improve the quality of leadership. From this research can be disimpulan that the organizers of the training program is considered necessary to conduct a training needs Analysis in depth, so knowable Competency Gapsetiap potential participants and prepare a suitable training method to improve the Gap.

  5. Problems in Determining School District Need for Hurd Aid and Alternatives to the Revenue Shortfall Approach for Determining Need.

    Science.gov (United States)

    Curley, John R.

    In New York State there is an uneven distribution of wealth and an unequal tax burden among the small city school districts. Because of the tax limits and rising costs for goods and services, many of these school districts have found it difficult to support their educational programs without emergency aid from the state. Such aid is frequently…

  6. Bedrock and surficial geologic map of the Satan Butte and Greasewood 7.5’ quadrangles, Navajo and Apache Counties, northern Arizona

    Science.gov (United States)

    Amoroso, Lee; Priest, Susan S.; Hiza-Redsteer, Margaret

    2013-01-01

    The geologic map of the Satan Butte and Greasewood 7.5’ quadrangles is the result of a cooperative effort of the U.S. Geological Survey (USGS) and the Navajo Nation to provide regional geologic information for management and planning officials. This map provides geologic information useful for range management, plant and animal studies, flood control, water resource investigations, and natural hazards associated with sand-dune mobility. The map provides connectivity to the regional geologic framework of the Grand Canyon area of northern Arizona. The map area encompasses approximately 314 km2 (123 mi2) within Navajo and Apache Counties of northern Arizona and is bounded by lat 35°37'30" to 35°30' N., long 109°45' to 110° W. The quadrangles lie within the southern Colorado Plateau geologic province and within the northeastern portion of the Hopi Buttes (Tsézhin Bií). Large ephemeral drainages, Pueblo Colorado Wash and Steamboat Wash, originate north of the map area on the Defiance Plateau and Balakai Mesa respectively. Elevations range from 1,930 m (6,330 ft) at the top of Satan Butte to about 1,787 m (5,860 ft) at Pueblo Colorado Wash where it exits the southwest corner of the Greasewood quadrangle. The only settlement within the map area is Greasewood, Arizona, on the north side of Pueblo Colorado Wash. Navajo Highway 15 crosses both quadrangles and joins State Highway 264 northwest of Ganado. Unimproved dirt roads provide access to remote parts of the Navajo Reservation.

  7. In Vitro Evaluation of Bacterial Leakage at Implant-Abutment Connection: An 11-Degree Morse Taper Compared to a Butt Joint Connection

    Science.gov (United States)

    Khorshidi, Hooman; Raoofi, Saeed; Moattari, Afagh; Bagheri, Atoosa; Kalantari, Mohammad Hassan

    2016-01-01

    Background and Aim. The geometry of implant-abutment interface (IAI) affects the risk of bacterial leakage and invasion into the internal parts of the implant. The aim of this study was to compare the bacterial leakage of an 11-degree Morse taper IAI with that of a butt joint connection. Materials and Methods. Two implants systems were tested (n = 10 per group): CSM (submerged) and TBR (connect). The deepest inner parts of the implants were inoculated with 2 μL of Streptococcus mutans suspension with a concentration of 108 CFU/mL. The abutments were tightened on the implants. The specimens were stored in the incubator at a temperature of 37°C for 14 days and the penetration of the bacterium in the surrounding area was determined by the observation of the solution turbidity and comparison with control specimens. Kaplan-Meier survival curve was traced for the estimation of bacterial leakage and the results between two groups of implants were statistically analyzed by chi-square test. Results. No case of the implant system with the internal conical connection design revealed bacterial leakage in 14 days and no turbidity of the solution was reported for it. In the system with butt joint implant-abutment connection, 1 case showed leakage on the third day, 1 case on the eighth day, and 5 cases on the 13th day. In total, 7 (70%) cases showed bacterial leakage in this system. Significant differences were found between the two groups of implants based on the incidence of bacterial leakage (p < 0.05). Conclusion. The 11-degree Morse taper demonstrated better resistance to microbial leakage than butt joint connection. PMID:27242903

  8. In Vitro Evaluation of Bacterial Leakage at Implant-Abutment Connection: An 11-Degree Morse Taper Compared to a Butt Joint Connection

    Directory of Open Access Journals (Sweden)

    Hooman Khorshidi

    2016-01-01

    Full Text Available Background and Aim. The geometry of implant-abutment interface (IAI affects the risk of bacterial leakage and invasion into the internal parts of the implant. The aim of this study was to compare the bacterial leakage of an 11-degree Morse taper IAI with that of a butt joint connection. Materials and Methods. Two implants systems were tested (n=10 per group: CSM (submerged and TBR (connect. The deepest inner parts of the implants were inoculated with 2 μL of Streptococcus mutans suspension with a concentration of 108 CFU/mL. The abutments were tightened on the implants. The specimens were stored in the incubator at a temperature of 37°C for 14 days and the penetration of the bacterium in the surrounding area was determined by the observation of the solution turbidity and comparison with control specimens. Kaplan-Meier survival curve was traced for the estimation of bacterial leakage and the results between two groups of implants were statistically analyzed by chi-square test. Results. No case of the implant system with the internal conical connection design revealed bacterial leakage in 14 days and no turbidity of the solution was reported for it. In the system with butt joint implant-abutment connection, 1 case showed leakage on the third day, 1 case on the eighth day, and 5 cases on the 13th day. In total, 7 (70% cases showed bacterial leakage in this system. Significant differences were found between the two groups of implants based on the incidence of bacterial leakage (p<0.05. Conclusion. The 11-degree Morse taper demonstrated better resistance to microbial leakage than butt joint connection.

  9. Application of Open Source GIS in District Health Information Systems

    OpenAIRE

    Andresen, Trond; Vik, Lars Gunnar

    2005-01-01

    This thesis considers issues surrounding use and development of open source geographical information systems (GIS) as a part of the district health information systems in developing countries. The base for this thesis is field work done by the two authors in three different states in India in cooperation with the Health Information System Program India. The thesis looks into the general concepts of open source and geographical information systems in the Indian context, and present a GIS appli...

  10. Magma chamber cooling by episodic volatile expulsion as constrained by mineral vein distributions in the Butte, Montana Cu-Mo porphyry deposit

    Science.gov (United States)

    Daly, K.; Karlstrom, L.; Reed, M. H.

    2016-12-01

    The role of hydrothermal systems in the thermal evolution of magma chambers is poorly constrained yet likely significant. We analyze trends in mineral composition, vein thickness and overall volumetric fluid flux of the Butte, Montana porphyry Cu-Mo deposit to constrain the role of episodic volatile discharge in the crystallization of the source magma chamber ( 300 km3of silicic magma). An aqueous fluid sourced from injection of porphyritic dikes formed the Butte porphyry Cu network of veins. At least three separate pulses of fluid through the system are defined by alteration envelopes of [1] gray sericite (GS); [2] early-dark micaceous (EDM), pale-green sericite (PGS), and dark-green sericite (DGS); and [3] quartz-molybdenite (Qmb) and barren-quartz. Previous research using geothermometers and geobarometers has found that vein mineral composition, inferred temperatures and inferred pressures vary systematically with depth. Later fluid pulses are characterized by lower temperatures, consistent with progressive cooling of the source. We have digitized previously unused structural data from Butte area drill cores, and applied thermomechanical modeling of fluid release from the source magma chamber through time. Vein number density and vein thickness increase with depth as a clear function of mineralogy and thus primary temperature and pressure. We identify structural trends in the three fluid pulses which seem to imply time evolution of average vein characteristics. Pulses of Qmb-barren quartz and EDM-PGS-DGS (1st and 2nd in time) exhibit increasing vein number density (157 & 95 veins/50m, respectively) and thickness (300mm & 120mm, respectively) as a function of depth. EDM-PGS-DGS has a shallower peak in vein density (800m) than Qmb-barren quartz (>1600m). These data provide the basis for idealized mechanical models of hydrofractures, to predict driving pressures and to compare with existing source temperatures and total fluid volumes in order to estimate the total

  11. An in-depth mixed-methods approach to Ryan White HIV/AIDS care program comprehensive needs assessment from the Northeast Georgia Public Health District: the significance of patient privacy, psychological health, and social stigma to care.

    Science.gov (United States)

    Huff, Amber; Chumbler, Neale; Cherry, Colleen O'Brien; Hill, Miranda; Veguilla, Vic

    2015-04-01

    We apply a social-ecological interpretive framework to understanding relationships among patient privacy, psychological health, social stigma, and continuity in care in the HIV treatment cascade in the rural southeastern US. This research was conducted as part of the 2013 comprehensive needs assessment for the Northeast Georgia Ryan White Consortium using an anthropologically informed mixed-methods design, and a deductive-inductive approach to thematic analysis of qualitative data obtained in interviews and focus groups with service providers and service utilizers. Our comprehensive needs assessment yielded two key components. First, we identified salient phenomena influencing introduction to, retention among, and satisfaction of patients in the Ryan White-coordinated treatment cascade in NE-GA. Second, we formulated actionable recommendations around leverage points identified in the current district-wide system of care. Results highlight spatial, institutional, and interpersonal aspects of the system of care that intersect around issues of patient privacy, psychological health, and social stigma. These intersections constitute pathways by which persons living with HIV are exposed to stigma and other negative social signals regarding their health status without sufficient access to behavioral health services. These negative issues, in turn, can erect significant barriers to long-term continuity in care. Copyright © 2015 Elsevier Ltd. All rights reserved.

  12. Correlation of Sex Education and the Racial Composition of a School District

    Science.gov (United States)

    Schaa, Kelly

    The purpose of the project was to determine whether there was a correlation between the racial makeup of a school district and the decision to provide sex education in its schools. Interviews were conducted with six different school districts across Santa Clara County, California. After the interviews, it was determined that the racial diversity did not play a role in deciding if sex education would be taught. This researcher did learn that a lack of educational funding had an effect on the school districts and their decisions. Due to this lack of funding for schools, educational programs, such as sex education, were not being provided to the students.

  13. The Relationship between Student Achievement, School District Economies of Scale, School District Size, and Student Socioeconomic Status

    Science.gov (United States)

    Trani, Randy

    2009-01-01

    The relationships between student achievement, school district economies of scale, school district size and student socioeconomic status were measured for 131 school districts in the state of Oregon. Data for school districts ranging in size from districts with around 300 students to districts with more than 40,000 students were collected for…

  14. Development of a theory and evidence-based program to promote community treatment of fevers in children under five in a rural district in Southern Ghana: An intervention mapping approach.

    Science.gov (United States)

    Abbey, Mercy; Bartholomew, L Kay; Chinbuah, Margaret A; Gyapong, Margaret; Gyapong, John O; van den Borne, Bart

    2017-01-25

    This paper describes the development and implementation of a program to promote prompt and appropriate care seeking for fever in children under the age of five. Designed as a multicomponent program, the intervention comprises elements to influence the behavior of caregivers of children, Community Health Workers, professional health care providers and the wider community. Following the six fundamental steps of the Intervention Mapping protocol, we involved relevant stakeholders from the commencement of planning to program end. The IM protocol also recommends various behavior change methods to guide intervention development. The intervention components implemented were successful in achieving program goals. For example, the intervention resulted in the primary outcome of reductions in all-cause mortality of 30% and 44%, among children treated with an antimalarial and those treated with the antimalarial plus an antibiotic respectively. Most Community Health Workers were retained on the program, with an attrition rate of 21.2% over a period of 30 months and the Community Health Workers rate of adherence to performance guidelines was high at 94.6%. We were able to systematically develop a theory- and evidence-based health promotion program based on the Intervention Mapping protocol. This article contributes to the response to recent calls for a more detailed description of the development of interventions and trials. The intervention mapping approach can serve as a guide for others interested in developing community- based health interventions in similar settings.

  15. Development of a theory and evidence-based program to promote community treatment of fevers in children under five in a rural district in Southern Ghana: An intervention mapping approach

    Directory of Open Access Journals (Sweden)

    Mercy Abbey

    2017-01-01

    Full Text Available Abstract Background This paper describes the development and implementation of a program to promote prompt and appropriate care seeking for fever in children under the age of five. Designed as a multicomponent program, the intervention comprises elements to influence the behavior of caregivers of children, Community Health Workers, professional health care providers and the wider community. Methods Following the six fundamental steps of the Intervention Mapping protocol, we involved relevant stakeholders from the commencement of planning to program end. The IM protocol also recommends various behavior change methods to guide intervention development. Results The intervention components implemented were successful in achieving program goals. For example, the intervention resulted in the primary outcome of reductions in all-cause mortality of 30% and 44%, among children treated with an antimalarial and those treated with the antimalarial plus an antibiotic respectively. Most Community Health Workers were retained on the program, with an attrition rate of 21.2% over a period of 30 months and the Community Health Workers rate of adherence to performance guidelines was high at 94.6%. Conclusion We were able to systematically develop a theory- and evidence-based health promotion program based on the Intervention Mapping protocol. This article contributes to the response to recent calls for a more detailed description of the development of interventions and trials. The intervention mapping approach can serve as a guide for others interested in developing community- based health interventions in similar settings.

  16. Mass Balance Analyses of Flushing, Evaporation, Infiltration, and Biological Activity in California Park Lakes, Butte County, California

    Science.gov (United States)

    Murphy, W. M.; Sundermann, C. R.

    2002-12-01

    California Park Lakes are retained by dams on Dead Horse Slough, an ephemeral stream network, which flows over volcanic/sedimentary rocks of the Tuscan Formation at the eastern margin of the Sacramento Valley, Butte County, California. Surface area of the lakes is approximately 0.2 km2, maximum depth is 8 m, and approximate lake volume is 700,000 m3. Flow rate and depth measurements in Dead Horse Slough indicate that discharges associated with winter storms flush the lakes repeatedly. During dry summer months no surface water discharges from the lakes and water is pumped from the underlying aquifer to maintain the water level. Average pumping rates are approximately 1250 m3/day. Surface and storm drain runoff, mainly from nearby lawn irrigation, also supply water at fluctuating rates estimated to equal a fraction (e.g., 35 percent) of well water supply. Reported pan evaporation data indicate that summer evaporation from lake surfaces is 1000 to 1500 m3/day. Thus, the estimated evaporation rate approximately equals the well water and runoff supply rate. Periodic chemical analyses of water supplies and lake water have been conducted primarily to evaluate nutrient sources. Typical nitrate and chloride concentrations are 2 to 10 mg/liter, and typical phosphate concentrations are 0.2 to 1 mg/liter. Chloride concentrations in lake water during summer 2002 increased slightly corresponding closely to mass balance calculations for evaporative concentration. Infiltration (including leakage through the terminal dam) is small relative to evaporation and difficult to measure within the uncertainty of chloride measurements and water mass balance estimates. Lake concentrations of nitrate and phosphate are generally lower than source water concentrations consistent with biological consumption. Mass balance analyses of dissolved nutrients in lakes and water sources compared to chloride provide a measure of the rate of biological activity in the lakes, which is a water quality

  17. COMPARATIVE STUDY OF FILARIAL DETECTION BY MICROSCOPIC EXAMINATION AND SEROLOGICAL ASSAY UTILIZING BMR1 AND BMXSP RECOMBINANT ANTIGENS FOR EVALUATION OF FILARIASIS ELIMINATION PROGRAM AT KAMPUNG SAWAH AND PAMULANG, SOUTH TANGERANG DISTRICT, BANTEN, INDONESIA

    Directory of Open Access Journals (Sweden)

    Silvia F. Nasution

    2015-09-01

    Full Text Available South Tangerang district is one of the endemic areas for filariasis; and based on an evaluation study in 2008-2009 which covered several subdistricts, the prevalence of microfilaria was between 1–2.4%. Nevertheless, the evaluation by serological assay has never been reported. A cross-sectional study was conducted to detect the microfilaremia and anti-filarial IgG4 antibody status in Kp Sawah and Pamulang subdistricts. Cluster sampling was performed in Kp Sawah by collecting finger-prick blood (FPB and venous blood samples from inhabitants who lived with and nearby the four elephantiasis subjects in the area. The FPB were only collected in Pamulang area by consecutive sampling method. The detection method included microscopic evaluation of FPB and serological detection using recombinant antigens BmR1 and BmSXP by ELISA and lateral flow rapid tests. Symptomatic patients who had 2nd and 3rd degree of elephantiasis were clinically determined in 10% (4/40 subjects. Among those with elephantiasis, 2 were positive serologically but their microscopic results were all negative (40/40. Meanwhile, the microscopic result for 107 subjects from Pamulang were all negative. The results of the rapid tests showed that 15% (6/40 of the positive cases were detected by Brugia Rapid and 27.5% (11/40 by PanLF. Meanwhile, the ELISA showed that 20% (8/40 of the cases were positive with BmSXP, whereas only 2.5% or 1/40 sample was found to be positive with BmR1. Even though the sensitivity of the Rapid test was lower when compared to microscopic examination for these samples, the assay showed good specificity ranging from 72.5 to 97.5%. The optical density (OD values of ELISA has ranged between 0.3–3.045.

  18. Clinical Experiences in Educational Administration: A University Collaborates with Local School Districts.

    Science.gov (United States)

    Krueger, Jo Ann

    1991-01-01

    The Cooperative Educational Administration Internship Program at the University of New Mexico has received remarkable support from cooperating school districts, participating interns, mentoring site administrators, and the university's education faculty. Because its primary financing depends on program participants, the Danforth Foundation program…

  19. district.

    African Journals Online (AJOL)

    Dujardin B, Haelterman E, Van Damme W, Kegels G. The adequacy of one sputum smear for diagnosing pulmonary tuberculosis. Am J Pubi Hlth 1997; 87: 1234-1235. 16. Narain R, Nair SS, Naganna К, Chandrasekhar P, Ramanatha Rao G, Lai P. Problems in defining a "case" of pulmonary tuberculosis in prevalence ...

  20. Nationwide survey of energy conservation in public school districts: Institutional, organizational, and technical characteristics

    Energy Technology Data Exchange (ETDEWEB)

    Collins, N.E.; Ettinger, G.A.; Gaines, L.L.; Kier, P.H.; Miller, K.L. [Argonne National Lab., IL (United States); Kammerud, R.C. [Lawrence Berkeley Lab., CA (United States)

    1987-09-01

    This report summarizes the responses to a mail survey sent to superintendents and other administrators of public school districts. The survey was part of an evaluation project for the USDOE Institutional Conservation Program (ICP). The goal of the project is to identify the most successful energy conservation measures (equipment and activities) available to the institutional buildings sector. To accomplish this goal, four specific research objectives were defined: To determine the impact of the ICP grants program on fostering energy efficiency and saving energy; to determine key characteristics of institutional conservation efforts outside the federal program; To determine the technical, organizational, and Institutional conditions that create the opportunity for energy conservation measures (ECMS) to be most effective; and to identify key technology transfer opportunities. This report focuses on those characteristics of school districts (and the schools within those districts) that might influence the identification, implementation, operation, and impacts of institutional energy conservation efforts. Information about institutional characteristics was gathered through a mail survey of public school districts and private schools. The first mailing resulted in responses from 90 of the 823 public school districts selected through a combination cluster-and-stratification sampling technique and 64 of the 1,700 private schools selected as a stratified random sample. Remaining project resources were used to collect data to achieve a statistically sound sample of a total of 250 public school districts by telephone interviews. In doing so, some questions had to be dropped. Responses from both the mall surveys and the telephone interviews of public school districts were combined into one data set. This report describes results for all 250 districts.

  1. Rehabilitation of district heating networks

    Energy Technology Data Exchange (ETDEWEB)

    Ottosson, Peter [AaF-Energikonsult Syd AB (Sweden)

    1996-11-01

    Often the choice is between reparation or exchange of a damaged section of the network. If the exchange is based on the wrong assumptions, large sections of undamaged pipelines could be removed. Most important for the district heating company is to decide which strategy to use for the future exchange of the pipelines. Whichever strategy used, it has to based on an assessment of the network and/or assumptions based on that assessment. The question if it is possible extend the life span of the pipelines arises. What is the most economical choice, the exchange or the renovation. (au)

  2. 77 FR 21556 - Don Pedro Hydroelectric Project: Turlock Irrigation District; Modesto Irrigation District...

    Science.gov (United States)

    2012-04-10

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY Federal Energy Regulatory Commission Don Pedro Hydroelectric Project: Turlock Irrigation District; Modesto Irrigation District; Supplement to Notice of Study Dispute Resolution Technical Conference On March 16, 2012...

  3. Faunal diversity of Satara District, Maharashtra, India

    OpenAIRE

    Amit Sayyed

    2016-01-01

    Satara District of Maharashtra State is a part of northern Western Ghats and Deccan Plateau biogeographic zones.  The data on various faunal groups was collected from the extensive study carried out during the period between 2007 and 2010, covering different parts of the district.  The present study reports faunal diversity of the district with 677 species under 150 families belonging to 11 different groups.  Overall, the district has substantial faunal diversity.  Out of the total species, 9...

  4. Lowex-fernwaerme; multilevel district heating

    Energy Technology Data Exchange (ETDEWEB)

    Dittmann, A.; Rhein, M.; Wirths, A.; Robbi, S.; Gross, S.; Richter, W.; Knorr, M.

    2008-09-15

    In this paper district heating systems from the generator to the consumer are examined and it is presented an overview on possibilities and effects caused by lowering the flow and the return temperature to improve the efficiency of district heating. The main interest contains an optimization tool for production planning of district heating generators. As main next step the simulation model will be parameterised by the load curves, figure lines and technical restrictions that each subtopic came and is coming up with. This will enable the user to asses the functionality, efficiency and economical effects of a decreasing exergy level within a new or existing district heating system.

  5. 4th Generation District Heating (4GDH)

    DEFF Research Database (Denmark)

    Lund, Henrik; Werner, Sven; Wiltshire, Robin

    2014-01-01

    This paper defines the concept of 4th Generation District Heating (4GDH) including the relations to District Cooling and the concepts of smart energy and smart thermal grids. The motive is to identify the future challenges of reaching a future renewable non-fossil heat supply as part...... of the implementation of overall sustainable energy systems. The basic assumption is that district heating and cooling has an important role to play in future sustainable energy systems – including 100 percent renewable energy systems – but the present generation of district heating and cooling technologies will have...

  6. Reinstating district nursing: A UK perspective.

    Science.gov (United States)

    Morris, Hannah

    2017-09-01

    As policy directives gather pace for service provision to be delivered in primary care, district nursing has not been recognised as a valuable asset to facilitate this agenda. Investment in district nursing and specialist district nursing education has fallen. This is concurrent with an ageing district nursing workforce, a lack of recruitment and growing caseloads, as district nursing adapts to meet the challenges of the complexities of contemporary healthcare in the community. The district nurse role is complex and multifaceted and includes working collaboratively and creatively to coordinate care. Redressing the shortages of specialist district nurse practitioners with increased numbers of health care support workers will not replace the skill, knowledge, experience required to meet the complex care needs of today's society. District nursing needs to be reinstated as the valuable asset it is, through renewed investment in the service, research development and in specialist practice education. To prevent extinction district nurses need to be able to demonstrate and articulate the complexities and dynamisms of the role to reinstate themselves to their commissioners as a valuable asset for contemporary practice that can meet current health and social care needs effectively. Crown Copyright © 2017. Published by Elsevier Ltd. All rights reserved.

  7. District Heating Network Design and Configuration Optimization with Genetic Algorithm

    Directory of Open Access Journals (Sweden)

    Hongwei Li

    2013-12-01

    Full Text Available In this paper, the configuration of a district heating network which connects from the heating plant to the end users is optimized. Each end user in the network represents a building block. The connections between the heat generation plant and the end users are represented with mixed integer and the pipe friction and heat loss formulations are non-linear. In order to find the optimal district heating network configuration, genetic algorithm which handles the mixed integer nonlinear programming problem is chosen. The network configuration is represented with binary and integer encoding and is optimized in terms of the net present cost. The optimization results indicates that the optimal DH network configuration is determined by multiple factors such as the consumer heating load, the distance between the heating plant to the consumer, the design criteria regarding the pressure and temperature limitation, as well as the corresponding network heat loss.

  8. Anthropological District. Notes for an anthropological study of the industrial districts

    OpenAIRE

    Michele Fontefrancesco

    2012-01-01

    The article discusses industrial district theory as objects of anthropological enquiry. Providing a review of the history of studies in industrial anthropology and industrial district theory, the articles explores extended case method and in the multi-sited ethnography as viable methodologies to make industrial district an object of anthropological research practice and epistemology.

  9. Budget Stability, Revenue Volatility, and District Relations: Determinants of Georgia ELOST Distribution to Municipal School Districts

    Science.gov (United States)

    Reinagel, Tyler P.

    2014-01-01

    School districts across the United States are often forced into situations where limited public funds must be distributed among multiple districts. These are often reliant on distribution rates negotiated by district leadership and elected officials. An example of this is Georgia's 1% Education Local Option Sales Tax (ELOST). The tax is collected…

  10. 78 FR 3892 - Turlock Irrigation District and Modesto Irrigation District; Notice Clarifying Party Status

    Science.gov (United States)

    2013-01-17

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY Federal Energy Regulatory Commission Turlock Irrigation District and Modesto Irrigation District; Notice Clarifying Party Status On January 9, 2013, the Modesto Irrigation District (Modesto) filed a motion for...

  11. Demographic Differences in District-Level Policies Related to School Mental Health and Social Services-United States, 2012.

    Science.gov (United States)

    Demissie, Zewditu; Brener, Nancy

    2017-04-01

    Mental health conditions among youth are a major concern. Schools can play an important role in supporting students affected by these conditions. This study examined district-level school health policies related to mental health and social services to determine if they varied by district demographic characteristics. The School Health Policies and Practices Study (SHPPS) 2012 collected cross-sectional data on school health policies and practices from a nationally representative sample of public school districts (N = 684). We used logistic regression to examine the association between district-level demographic characteristics and school mental health policies. Southern and low-affluence districts had higher odds of requiring schools to have a specified counselor-to-student ratio as compared with Northeastern and average affluence districts, respectively. Northeastern and urban districts had higher odds of requiring educational and credentialing requirements for school mental health or social services staff, compared to other regions and rural districts, respectively. Results describe the extent to which school mental health and social services programs in the United States are meeting various guidelines. More work is necessary to ensure that all schools have the resources needed to support their students' mental health and meet national guidelines, especially in districts with certain characteristics. Published 2017. This article is a U.S. Government work and is in the public domain in the USA.

  12. A New Kind of School District: How Local Leaders Can Create Charter Districts. The Nuts & Bolts of Charter Districts.

    Science.gov (United States)

    Hassel, Bryan

    This short paper discusses the advantages of and outlines key design issues for creating charter districts. The design issues are divided into three categories representing the three central elements of the environment the districts are trying to create for their schools: the opportunity to perform, incentives to perform, and capacity to perform.…

  13. Escherichia coli as bioindicator of the groundwater quality in Palmerah District, West Jakarta, Indonesia

    Science.gov (United States)

    Dayanti, M. P.; Fachrul, M. F.; Wijayanti, A.

    2018-01-01

    The aim of thie research is to determine the quality of groundwater in Palmerah District, West Jakarta (6°11’24.32”S 106°47’49.88”E) by correlation between the depth of the well and the distance of septic tank with the distribution of Escherichia coli. The presence of E. coli is measured by using the Most Probable Number method. The distribution pattern of the E. coli was processed by Surfer Program. Research was conducted in April upto July 2017. The highest amount of E. coli always found in the Jati Pulo and Palmerah sub-district which is >1100 MPN/100 ml; while the lowest amount of E. coli found in the Kemanggisan sub-district and Slipi sub-district which is coli within the dense residential area.

  14. Taking School-Based Substance Abuse Prevention to Scale: District-Wide Implementation of Keep a Clear Mind

    Science.gov (United States)

    Jowers, Keri L.; Bradshaw, Catherine P.; Gately, Sherry

    2007-01-01

    Public schools are under increased pressure to implement evidence-based substance abuse prevention programs. A number of model programs have been identified, but little research has examined the effectiveness of these programs when "brought to scale" or implemented district-wide. The current paper summarizes the application of the Adelman and…

  15. State and district policy influences on district-wide elementary and middle school physical education practices.

    Science.gov (United States)

    Chriqui, Jamie F; Eyler, Amy; Carnoske, Cheryl; Slater, Sandy

    2013-01-01

    To examine the influence of state laws and district policies on district-wide elementary school and middle school practices related to physical education (PE) time and the percentage of moderate-to-vigorous physical activity (MVPA) time during PE. Multivariate, cross-sectional analysis of state laws, district wellness and PE policies, and district PE practices for school year 2010-2011 controlling for district-level urbanicity, region, size, race/ethnicity of students, and socioeconomic status and clustered on state. One hundred ninety-five public school districts located in 42 states. District-level PE coordinators for the included districts who responded to an online survey. Minutes and days of PE per week and percent time spent in MVPA during PE time. District PE coordinators reported significantly less PE time than national standards-82.9 and 189.6 minutes at the elementary school and middle school levels, respectively. Physical education was provided an average of 2.5 and 3.7 days per week, respectively; and the percentage of MVPA time in PE was 64.4% and 65.7%, respectively. At the elementary school level, districts in either states with laws governing PE time or in a state and district with a law/policy reported significantly more days of PE (0.63 and 0.67 additional days, respectively), and districts in states with PE time laws reported 18 more minutes of PE per week. At the middle school level, state laws were associated with 0.73 more days of PE per week. Neither state laws nor district policies were positively associated with percent MVPA time in PE. State laws and district policies can influence district-level PE practices-particularly those governing the frequency and duration of PE-although opportunities exist to strengthen PE-related laws, policies, and practices.

  16. District Level Plan for Conservation. An Outline for a District-Level Plan for Energy Conservation. Energy Conservation Materials Package Number 2.

    Science.gov (United States)

    Colorado State Dept. of Education, Denver. Interstate Energy Conservation Leadership.

    Features shared by successful school energy conservation programs include: (1) the formation of a district energy conservation committee that involves as many segments of the educational community as practical, (2) the assignment of specific responsibilities to specific individuals, (3) careful planning in the development of guidelines, (4)…

  17. Motivating public school districts to adopt sun protection policies: a randomized controlled trial.

    Science.gov (United States)

    Buller, David B; Reynolds, Kim D; Ashley, Jeff L; Buller, Mary K; Kane, Ilima L; Stabell, Cheri L; Massie, Kim L; Liu, Xia; Cutter, Gary R

    2011-09-01

    In 2002, CDC recommended that the nation's schools establish policies that reduce sun exposure to decrease students' risk of skin cancer. A program to convince public school districts to adopt such a policy was evaluated. RCT. Public school districts in Colorado (n=56) and Southern California (n=56). Policy information, tools, and technical assistance were provided through printed materials, a website, meetings with administrators, and presentations to school boards. An RCT enrolled public school districts from 2005 to 2010. Policy adoption was promoted over 2 years at districts randomized to the intervention. School board-approved policies were obtained from 106 districts and coded at baseline and 2-year follow-up. Analyses were conducted in 2010. There was no difference in the percentage of districts adopting a policy (24% in intervention; 12% in control; p=0.142); however, intervention districts (adjusted M=3.10 of 21 total score) adopted stronger sun safety policies than control districts (adjusted M=1.79; p=0.035). Policy categories improved on sun safety education for students (intervention adjusted M=0.76; control adjusted M=0.43, p=0.048); provision of outdoor shade (intervention adjusted M=0.79; control adjusted M=0.28, p=0.029); and outreach to parents (intervention adjusted M=0.59; control adjusted M=0.20, p=0.027). Multifaceted promotion can increase adoption of stronger policies for reducing sun exposure of students by public school districts. Future research should explore how policies are implemented by schools. Copyright © 2011 American Journal of Preventive Medicine. Published by Elsevier Inc. All rights reserved.

  18. Strength and Comprehensiveness of District School Wellness Policies Predict Policy Implementation at the School Level

    Science.gov (United States)

    Henderson, Kathryn E; Falbe, Jennifer; Novak, Sarah A.; Wharton, Christopher; Long, Michael; O'Connell, Meghan L.; Fiore, Susan S.

    2013-01-01

    Background In 2006, all local education agencies in the United States participating in federal school meal programs were required to establish school wellness policies. The aim of this study was to document the strength and comprehensiveness of one state's written district policies using a quantitative coding tool, and test whether the strength and comprehensiveness of the written policy predicted school level implementation and practices. Methods School wellness policies from 151 Connecticut districts were evaluated using a quantitative coding system. In each district, school principal surveys were collected before and after the writing and expected implementation of wellness policies. Socio-demographic variables were assessed for each district, including enrollment, population density, political climate, racial composition and socio-economic status. Changes in school-level policy implementation before and after the federal wellness policy requirement were compared across districts by wellness policy strength, and policies were compared based on district-level demographic factors. Results Statewide, fuller implementation of nutrition and physical activity policies at the school level was reported after adoption of written policies in 2006. Districts with stronger, more comprehensive policies were more successful in implementing those policies at the school level. Some socio-demographic characteristics predicted the strength of wellness policies; larger, urban districts and districts with a greater ratio of registered Democrats to Republicans wrote stronger policies. Conclusions Written school wellness policies have the potential to promote significant improvements in the school environment. Future regulation of school wellness policies should focus on the importance of writing strong and comprehensive policies. PMID:22568461

  19. Wireless Wide Area Networks for School Districts.

    Science.gov (United States)

    Nair, Prakash

    This paper considers a basic question that many schools districts face in attempting to develop affordable, expandable district-wide computer networks that are resistant to obsolescence: Should these wide area networks (WANs) employ wireless technology, stick to venerable hard-wired solutions, or combine both. This publication explores the…

  20. New Mexico's Very Small School Districts.

    Science.gov (United States)

    Swift, Doug

    The report addresses characteristics and concerns of New Mexico's 19 smallest school districts with a 1981-82 average daily membership ranging from 262 to 60 students. Information was gathered from a Public School Finance Division questionnaire sent to the 19 superintendents; from a December 1981 meeting with 10 of the smallest districts; from…

  1. District Leaders' Framing of Educator Evaluation Policy

    Science.gov (United States)

    Woulfin, Sarah L.; Donaldson, Morgaen L.; Gonzales, Richard

    2016-01-01

    Purpose: Educator evaluation systems have recently undergone scrutiny and reform, and district and school leaders play a key role in interpreting and enacting these systems. This article uses framing theory to understand district leaders' interpretation and advancement of a state's new educator evaluation policy. Research Methods: The article…

  2. Income Segregation between Schools and School Districts

    Science.gov (United States)

    Owens, Ann; Reardon, Sean F.; Jencks, Christopher

    2016-01-01

    Although trends in the racial segregation of schools are well documented, less is known about trends in income segregation. We use multiple data sources to document trends in income segregation between schools and school districts. Between-district income segregation of families with children enrolled in public school increased by over 15% from…

  3. Performance of District Disaster Management Teams after ...

    African Journals Online (AJOL)

    Introduction: Uganda is vulnerable to several natural, man-made and a hybrid of disasters including drought, famine, floods, warfare, and disease outbreaks. We assessed the district disaster team's performance, roles and experiences following the training. Findings: The disasters most commonly experienced by the district ...

  4. Collaborative Strategic Decision Making in School Districts

    Science.gov (United States)

    Brazer, S. David; Rich, William; Ross, Susan A.

    2010-01-01

    Purpose: The dual purpose of this paper is to determine how superintendents in US school districts work with stakeholders in the decision-making process and to learn how different choices superintendents make affect decision outcomes. Design/methodology/approach: This multiple case study of three school districts employs qualitative methodology to…

  5. Superintendent Leadership: Focusing on District Culture

    Science.gov (United States)

    Donnelly, Tanya A.; Adams, Jeffery S.; Smith, Dwayne E.

    2012-01-01

    This report describes a problem-based learning project focusing on superintendent leadership and stakeholder influence of school district culture. Current research findings suggest the importance of superintendent leadership in assessing, influencing, and enhancing school district culture. Multiple scholars wrote literature in the area of…

  6. Crafting Legitimacy in District-Community Partnerships

    Science.gov (United States)

    Lechasseur, Kimberly

    2017-01-01

    Background/Context: Partnering across districts, schools, and other community organizations has become ubiquitous as a policy for promoting change. Despite growing attention to and scholarship on district-community partnerships, there is little examination of the organizational mechanisms involved in sustaining them. Purpose/Objectives: This study…

  7. Implementation of a 12-week disease management program improved clinical outcomes and quality of life in adults with asthma in a rural district hospital: pre- and post-intervention study.

    Science.gov (United States)

    Chamnan, Parinya; Boonlert, Kittipa; Pasi, Wanit; Yodsiri, Songkran; Pong-on, Sirinya; Khansa, Bhoonsab; Yongkulwanitchanan, Pichapat

    2010-03-01

    Despite the availability of effective medical treatment and disease management guidelines, asthma remains a poorly controlled disease in developing countries. There is little evidence of the effectiveness of disease management guidelines in rural clinical practice. The effect of disease management guidelines on clinical outcomes and quality of life in asthmatic patients in a rural community hospital was examined. Fifty-seven patients aged > or = 16 years with physician-diagnosed asthma from a hospital outpatient clinic in Ubon-ratchathani, Thailand, were recruited. Asthma diagnosis was confirmed by reviewing clinical records. We implemented a 12-week disease management program, including the use of written asthma treatment plan and asthma action plan tailored to individual patients. Using one-group pre- and post-intervention design, we compared the average number of emergency visits and hospitalizations from acute asthmatic attacks before and after the implementation of interventions using the Wilcoxon matched-pairs signed-rank test. We also compared patient's asthma quality of life (AQL) scores, measured using the 7-point scaled Mini Asthma Quality of Life Questionnaire. It was found that among the 57 patients, 38 (67%) were women, and the mean age (SD) of the patients was 47.6 (17.0) years. Sixteen patients (28%) had a family history of asthma. Emergency visits decreased from 0.48 (SD = 0.83) per patient before implementation of interventions to 0.11 (0.37) per patient after implementation of interventions (p = 0.003). Hospitalizations with acute asthma attacks reduced from 0.14 (0.35) per patient to 0.04 (0.27) per patient (p = 0.034). Overall AQL scores increased significantly from 3.7 to 5.4 (p emotions. It was concluded that implementation of a 12-week asthma disease management program could reduce emergency visits and hospitalizations, and improve patients' quality of life in a rural practice setting.

  8. Energy Assessment of Automated Mobility Districts

    Energy Technology Data Exchange (ETDEWEB)

    Chen, Yuche [National Renewable Energy Laboratory (NREL), Golden, CO (United States)

    2017-08-03

    Automated vehicles (AVs) are increasingly being discussed as the basis for on-demand mobility services, introducing a new paradigm in which a fleet of AVs displace private automobiles for day-to-day travel in dense activity districts. This project examines such a concept to displace privately owned automobiles within a region containing dense activity generators (jobs, retail, entertainment, etc.), referred to as an automated mobility district (AMDs). The project reviews several such districts including airport, college campuses, business parks, downtown urban cores, and military bases, with examples of previous attempts to meet the mobility needs apart from private automobiles, some with automated technology and others with more traditional transit based solutions. The issues and benefits of AMDs are framed within the perspective of intra-district, inter-district, and border issues, and the requirements for a modeling framework are identified to adequately reflect the breadth of mobility, energy, and emissions impact anticipated with AMDs.

  9. Faunal diversity of Satara District, Maharashtra, India

    Directory of Open Access Journals (Sweden)

    Amit Sayyed

    2016-11-01

    Full Text Available Satara District of Maharashtra State is a part of northern Western Ghats and Deccan Plateau biogeographic zones.  The data on various faunal groups was collected from the extensive study carried out during the period between 2007 and 2010, covering different parts of the district.  The present study reports faunal diversity of the district with 677 species under 150 families belonging to 11 different groups.  Overall, the district has substantial faunal diversity.  Out of the total species, 94 are recorded as endemic species, 35 species are listed as threatened under the IUCN Red List of Threatened Species, and 38 species are listed in the different schedules of Indian Wildlife (Protection Act 1972 (as amended up to 2013.  The information on geographical distribution pattern of mammalian species in the district is also provided. 

  10. Solar district heating and cooling: A review

    DEFF Research Database (Denmark)

    Perez-Mora, Nicolas; Bava, Federico; Andersen, Martin

    2017-01-01

    Both district heating and solar collector systems have been known and implemented for many years. However, the combination of the two, with solar collectors supplying heat to the district heating network, is relatively new, and no comprehensive review of scientific publications on this topic could...... be found. Thus, this paper summarizes the literature available on solar district heating and presents the state of the art and real experiences in this field. Given the lack of a generally accepted convention on the classification of solar district heating systems, this paper distinguishes centralized...... and decentralized solar district heating as well as block heating. For the different technologies, the paper describes commonly adopted control strategies, system configurations, types of installation, and integration. Real‐world examples are also given to provide a more detailed insight into how solar thermal...

  11. Spin systems and Political Districting Problem

    Energy Technology Data Exchange (ETDEWEB)

    Chou, C.-I [Department of Physics, Chinese Culture University, Taipei, Taiwan 111 (China)]. E-mail: cichou@faculty.pccu.edu.tw; Li, S.-P. [Institute of Physics, Academia Sinica, Taipei, Taiwan 115 (China)

    2007-03-15

    The aim of the Political Districting Problem is to partition a territory into electoral districts subject to some constraints such as contiguity, population equality, etc. In this paper, we apply statistical physics methods to Political Districting Problem. We will show how to transform the political problem to a spin system, and how to write down a q-state Potts model-like energy function in which the political constraints can be written as interactions between sites or external fields acting on the system. Districting into q voter districts is equivalent to finding the ground state of this q-state Potts model. Searching for the ground state becomes an optimization problem, where optimization algorithms such as the simulated annealing method and Genetic Algorithm can be employed here.

  12. EPA Recognizes Charleston County School District for Reducing Food Waste

    Science.gov (United States)

    ATLANTA - Today, U.S. Environmental Protection Agency (EPA) recognized the Charleston County School District for the District's achievements in reducing food waste. The District cultivated one of the state's first student-driven commercial compostin

  13. 7 CFR 906.121 - Reestablishment of districts.

    Science.gov (United States)

    2010-01-01

    ... Agreements and Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF AGRICULTURE ORANGES AND GRAPEFRUIT GROWN IN... districts of the production area specified in § 906.20 Districts are reestablished as a single district comprising the entire production area. ...

  14. Hastings Wetland Management District Annual narrative report: Calendar year 1977

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Hastings Wetland Management District outlines District accomplishments for the 1977 calendar year. The report begins by giving District...

  15. Sparse district-heating in Sweden

    Energy Technology Data Exchange (ETDEWEB)

    Nilsson, Stefan Forsaeus [SP Technical Research Institute of Sweden, Building Technology and Mechanics, P.O. Box 24036, SE-400 22 Goeteborg (Sweden); Reidhav, Charlotte [Chalmers University of Technology, Department of Civil and Environmental Engineering, SE-412 96 Goeteborg (Sweden); Lygnerud, Kristina [Goeteborg University, School of Business, Economics and Law, Department of Business Administration, P.O. Box 610, SE-405 30 Goeteborg (Sweden); Werner, Sven [Chalmers University of Technology, Department of Energy and Environment, SE-412 96 Goeteborg (Sweden)

    2008-07-15

    This paper presents a review of the sparse district-heating research programme undertaken in Sweden between 2002 and 2006. The goal of the programme was to increase the future competitiveness for district heat in low heat density areas, e.g., suburban single-family houses and small villages. Such areas are unfavourable, since revenues from heat sold are low compared with the investment cost for the local distribution network. In Sweden, district heat has a dominant position in the heat market for residential and service-sector buildings. In order for the business to grow, it is necessary to increase the rate of expansion in the detached-house segment. This is why the programme was initiated. The extent of the programme was set at EUR 3.6 million with equal financing from the Swedish District-Heating Association and the Swedish Energy-Agency. The research was carried out in three phases: a state of the art survey; a development phase focused on productivity gains where new research on both technology and customer interaction was performed; and finally a demonstration phase where new methods were tested in full-scale field operation. The programme has shown that the Swedish district-heating industry needs to adjust in order to reach a higher profitability for sparse district-heating investments. Tradition from large-scale high-density district heating is hard to scale to fit sparse district-heating systems. For example, the construction becomes very labour intensive and the industry is weak when it comes to market-oriented business logic, sales and private customer interaction. Innovation seems to be a way forward and active management of innovations is a way to create increased value of the investments. Other keys to improving the profitability of sparse district-heating investments are more efficient working routines (resulting in higher productivity) and revised ways of customer communications. These seem more important than increasing efficiency in district

  16. Numerical Simulation and Artificial Neural Network Modeling for Predicting Welding-Induced Distortion in Butt-Welded 304L Stainless Steel Plates

    Science.gov (United States)

    Narayanareddy, V. V.; Chandrasekhar, N.; Vasudevan, M.; Muthukumaran, S.; Vasantharaja, P.

    2016-02-01

    In the present study, artificial neural network modeling has been employed for predicting welding-induced angular distortions in autogenous butt-welded 304L stainless steel plates. The input data for the neural network have been obtained from a series of three-dimensional finite element simulations of TIG welding for a wide range of plate dimensions. Thermo-elasto-plastic analysis was carried out for 304L stainless steel plates during autogenous TIG welding employing double ellipsoidal heat source. The simulated thermal cycles were validated by measuring thermal cycles using thermocouples at predetermined positions, and the simulated distortion values were validated by measuring distortion using vertical height gauge for three cases. There was a good agreement between the model predictions and the measured values. Then, a multilayer feed-forward back propagation neural network has been developed using the numerically simulated data. Artificial neural network model developed in the present study predicted the angular distortion accurately.

  17. Experimental characterization of fatigue strength in butt welded joint considering the geometry and the effect of cooling rate of the weld

    Science.gov (United States)

    Arzola, Nelson; Hernández, Edgar

    2017-05-01

    In this work the experimental characterization of fatigue strength in butt welded joints considering the geometry and the post-weld cooling cycle was performed. ASTM A-36 structural steel was used as the base metal for the shielded metal arc welding process, with welding electrode E6013. Two experimental factors were established: weld bead geometry and the post-weld cooling rate. Two levels for each factor, the welding reinforcement (1 and 3 mm), and the rate of cooling, slow (quiet air) and fast (immersion in water) are evaluated respectively. For the uniaxial fatigue tests, 8 samples were selected for each treatment for a total of 32 specimens. The mechanical and fractomechanical properties of fusion zone, heat affected zone and base metal in relation to the analysis of failure mechanisms were analysed. The fatigue crack growth rates were estimated based on the counting of microstrations. Furthermore, experimental tests, such as uniaxial tension, microindentation hardness, Charpy impact and metallographic analysis, were made to know the influence of the experimental factors in the fatigue strength. On this research, about the 78.13% of the samples obtained a resistance higher than the recommended one by class FAT 100. The results showed that the geometry of the joint is the factor of greatest influence on fatigue strength for butt welded joints; the greater the weld reinforcement the lower the fatigue strength of the joint. Although it is also important to consider other geometric factors of less impact as it is the weld toe radius and the welding chord width.

  18. A Delphi study of district nursing research priorities in Australia.

    Science.gov (United States)

    Annells, Merilyn; Deroche, Monique; Koch, Tina; Lewin, Gill; Lucke, Jayne

    2005-02-01

    This study, using a Delphi approach, sought the opinion of a self-selected panel of 320 district nurses regarding research priorities for district nursing in Australia. Over three rounds of questionnaires, the 419 research clinical problem areas requiring research as suggested by the panel were each rated in importance by the panel and then ranked through analysis from high to low average rating scores, thereby, whittling down the list to the top 15% (68) research questions and to a final list of the top 10 research priorities overall. Research questions focusing on discharge planning are dominant in these top 10 priorities, with documentation issues the second most common focus. Other foci in the top 10 priorities are staffing, aged care, palliative care, and assessment. The organization-specific top 10 research priorities focus on wound care, funding, education, and communication issues. Additionally, the top 68 priorities, which are either finitely practice-based or contextual-issues research questions, were categorized into 20 themes. The results will hopefully lead to scarce human and financial resources being directed to practice-relevant research programs that will facilitate improved health for district nursing (primarily home-nursing) clients in Australia and elsewhere.

  19. Otimização do uso da água no perímetro irrigado do Gorutuba, utilizando-se a técnica da programação linear Optimization of water use in the Gorutuba irrigation district, Minas Gerais (Brazil using the linear programming model

    Directory of Open Access Journals (Sweden)

    Daniel Fonseca de Carvalho

    2000-01-01

    Full Text Available Com este trabalho, objetivou-se selecionar as culturas e os meses de plantio que proporcionem a maximização da renda do agricultor e da utilização de recursos hídricos no Perímetro Irrigado do Gorutuba, utilizando-se um modelo de programação linear cuja função-objetivo visa maximizar as receitas líquidas mensais em função da área cultivada com as culturas normalmente utilizadas na região, tendo-se como restrição a área irrigável do lote e a quantidade de água disponível. A diferença observada entre as receitas líquidas obtidas na otimização, com e sem restrição de área por cultura, foi de 15,2% nos lotes empresariais e de 10,2% nos demais lotes. O sistema de distribuição de água não limita a escolha das culturas a serem implantadas no projeto Gorutuba, mas a diferença entre a ocupação das áreas irrigadas e, conseqüentemente, as receitas líquidas observadas, foram mais influenciadas pelos sistemas de irrigação utilizados que pelas variações na capacidade de retenção de água dos solos considerados.This research was developed with the objective of selecting the crops and planting dates in order to maximize the farmers income and the water resources in the Gorutuba Irrigation District. A linear programming model was used with an objective function to maximize the monthly income as a function of the cultivated area with the crops used in the region, subjected to the restrictions of the irrigated area and the availability of water. The net income differences obtained in the optimization with and without restriction in the cultivated area of yearly crops were 15.2% and 10.2%, for the large and the small farm plots, respectively. The water distribution system does not limit the crop selection in the irrigation district. The difference in the net income caused by the crops used was influenced more by the type of irrigation systems than by the soil water holding capacity.

  20. VT Data - Cons/Rec Overlay District 20110301, Winhall

    Data.gov (United States)

    Vermont Center for Geographic Information — Conservation and Recreatioal Protection overaly districts for the Town of Winhall, Vermont. Other overlay districts (Transfer of Development Rights, and Scenic...

  1. Environmental Assessment: Winnett School District Boiler Replacement Project

    Energy Technology Data Exchange (ETDEWEB)

    1994-07-01

    This environmental assessment analyzes the environmental impacts of replacing the Winnett School District complex`s existing oil-fired heating system with a new coal-fired heating system with funds provided from a grant under the Institutional Conservation Program. This Assessment has been prepared in accordance with the provisions of the National Environmental Policy Act (NEPA), the Council on Environmental Quality`s regulations; the Department`s Implementing Procedures and Guidelines Revocation; and the May 1993 ``Recommendations for the Preparation of Environmental Assessments and Environmental Impact Statements,`` by the Department`s Office of NEPA Oversight. Under the Institutional Conservation Programs, created by the National Energy Conservation Policy Act (PL 95--619), the Department is authorized to encourage energy conservation-by providing funding for up to 50 percent of the costs of installation of qualified energy conservation measures by entities such as schools, hospitals, and other buildings owned by local governments. This proposed action to fund partially the installation of a new coal-fired heating system for the Winnett School District is part of this energy conservation program.

  2. Louisiana State Senate Districts from LEGIS source data, Geographic NAD83, LOSCO (2004) [la_senate_districts_LEGIS_2003

    Data.gov (United States)

    Louisiana Geographic Information Center — Louisiana State Senate Districts. The district boundaries are the result of legislative acts and redistricting. Reapportionment (redistricting) occurs during the...

  3. Louisiana State House Districts from LEGIS source data, Geographic NAD83, LOSCO (2004) [la_house_districts_LEGIS_2004

    Data.gov (United States)

    Louisiana Geographic Information Center — Louisiana State House Districts. The district boundaries are the result of legislative acts and redistricting. Reapportionment (redistricting) occurs during the next...

  4. What Factors Impact Why Novice Middle School Teachers in a Large Midwestern Urban School District Leave after Their Initial Year of Teaching

    Science.gov (United States)

    Albright, Joyce L.; Safer, L. Arthur; Sims, Paul A.; Tagaris, Angela; Glasgow, Denise; Sekulich, Kim M.; Zaharis, Mary C.

    2017-01-01

    This research investigated the experiences of new teachers employed in urban school districts and how these novice teachers' perceived school district and school administrators' support required to retain them as well as teacher's perceptions of their pre-service experiences and/or induction programs necessary to prepare them for an urban…

  5. Transition Mentoring in School Library Media Programs

    Science.gov (United States)

    Baaden, Bea

    2008-01-01

    Mentoring is defined as a professional relationship between an experienced person and inexperienced person. When newly hired library media specialists enter their schools, they often become part of the district's mentoring program. Yet, mentoring these new professionals can be problematic for school districts. In addition, when a library media…

  6. Design of energy-efficient buildings using interaction between Building Simulation Programme and Energy Supply Simulations for District Heating

    DEFF Research Database (Denmark)

    Christensen, Jørgen Erik; Dalla Rosa, Alessandro; Nagla, Inese

    demand density for which the connection to low-energy district heating networks is cost-effective and energy efficient. By using a dynamic energy simulation program for buildings it is possible to analyze the influence of the human behaviour for the building and link the results to the simulation program...... for district heating networks. The results show that human behaviour can lead to 50% higher heating demand and 60% higher peak loads than expected according to reference values in standardized calculation of energy demand pattern in energy-efficient buildings. The consequence is that in order to get the full...... that there is a large potential for distributing energy in areas with energy efficient buildings. As a measure for the feasibility of district heating, the linear heat density can be used as a representative value, and the results show that it is possible to supply heat with low-energy district heating networks...

  7. Partners Against Crime (PAC) Districts

    Data.gov (United States)

    City and County of Durham, North Carolina — The Partners Against Crime (PAC) program promotes collaboration among police officers, Durham residents, and city and county government officials to find...

  8. San Francisco District Laboratory (SAN)

    Data.gov (United States)

    Federal Laboratory Consortium — Program CapabilitiesFood Analysis SAN-DO Laboratory has an expert in elemental analysis who frequently performs field inspections of materials. A recently acquired...

  9. San Juan District Laboratory (SJN)

    Data.gov (United States)

    Federal Laboratory Consortium — Program CapabilitiesSJN-DO Pharmaceutical Laboratory is an A2LA/ISO/IEC 17025 accredited National Servicing Laboratory specialized in Drug Analysis, is a member of...

  10. Allegheny County Magisterial Districts Outlines (2015)

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — This dataset shows the magisterial districts in Allegheny County. If viewing this description on the Western Pennsylvania Regional Data Center’s open data portal...

  11. FOUNDING OF THE DISTRICT HOSPITAL IN NIS

    Directory of Open Access Journals (Sweden)

    Misa Zivic

    2007-01-01

    Full Text Available After the liberation of Nis from the Turks which took place on January 11th, 1878, there were two military hospitals: one was next to The Skull Tower and the other on the road to Leskovac and there was Islahana the civil institution which was not the forerunner of the district hospital in Nis. At first, they founded the military hospital in Nis in 1878 and then they founded The District Hospital on July 17th in 1881. The first director of the District hospital was Anton Zajicek. He is also the first graduated medical doctor in Nis. The District Hospital was situated on the left bank of the Nisava river in a private house.

  12. Allegheny County Voting District (2015) Web Map

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — This webmap demarcates municipal voting districts in Allegheny County. If viewing this description on the Western Pennsylvania Regional Data Center’s open data...

  13. Allegheny County Voting District (2016) Web Map

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — This webmap demarcates municipal voting districts in Allegheny County. If viewing this description on the Western Pennsylvania Regional Data Center’s open data...

  14. VT Tax Increment Financing (TIF) Districts

    Data.gov (United States)

    Vermont Center for Geographic Information — Tax Increment Financing (TIF) Districts is established by a municipality around an area that requires public infrastructure to encourage public and private real...

  15. Hammond Sanitary District Clean Water Act Settlement

    Science.gov (United States)

    The Hammond Sanitary District (HSD), located in Hammond, Indiana, serves over 170,000 customers in the City of Hammond and Town of Munster, and also provides wastewater treatment to the customer communities of Highland, and Griffith.

  16. Moving Women Up the District Ladder

    National Research Council Canada - National Science Library

    Merri Rosenberg

    2017-01-01

    ..., was clearly moving on a fast track. [...]when her husband, who works in educational technology in another Ohio district, spotted a promotional notice on the AASA website about the association's upcoming Women's Leadership Consortium...

  17. 7 CFR 917.14 - District.

    Science.gov (United States)

    2010-01-01

    ... line from the northeast corner of Solano County to the town of Rio Vista. (d) El Dorado District... includes and consists of Alameda County, Monterey County, Santa Clara County, San Mateo County, Santa Cruz...

  18. NM Property Tax Districts November 2010

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — This layer represents boundaries for New Mexico tax district "OUT" categories and incorporated/municipal "IN" categories as identified on the "Certificate of Tax...

  19. Performance analysis of hybrid district heating system

    DEFF Research Database (Denmark)

    Mikulandric, Robert; Krajačić, Goran; Khavin, Gennadii

    2013-01-01

    could reach up to 20% with utilisation of solar energy as supplement energy source in traditional fossil fuel based district heating systems. In this work, the performance of hybrid district energy system for a particular location will be analysed. For performance analysis, mathematical model...... more extensively used in district heating systems either separately or as a supplement to traditional fossil fuels in order to achieve national energy policy objectives. However, they are still facing problems such as high intermittences, high energy production costs and low load factors as well...... sources that can complement each other on daily and yearly basis and reduce negative aspects of particular energy source utilisation. In district heating systems, hybridisation could be performed through utilisation of renewable and non-renewable energy sources. Potential of fuel and emission reduction...

  20. Narrative Report Fergus Falls Wetland Management District

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This annual narrative report for Minnesota Wetlands Complex outlines District accomplishments for FY 1974. The report begins by summarizing the weather conditions,...

  1. Windom Wetland Management District : Fiscal Year 2002

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This annual narrative report for Windom Wetland Management District summarizes activities during the 2002 fiscal year. The report begins with an introduction to the...

  2. 7 CFR 906.20 - Districts.

    Science.gov (United States)

    2010-01-01

    ... and Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF AGRICULTURE ORANGES AND GRAPEFRUIT GROWN IN LOWER... determining the basis for selecting producer committee members the following districts of the production area...

  3. Minnesota Wild and Scenic River Districts

    Data.gov (United States)

    Minnesota Department of Natural Resources — District boundaries for wild, scenic, and recreational rivers designated under the Minnesota State Wild and Scenic Rivers Act. Includes portions of the Minnesota...

  4. The Policy Implementation in Development Water Front City in District Senapelan Pekanbaru

    Directory of Open Access Journals (Sweden)

    Panca Setyo Prihatin

    2013-02-01

    Full Text Available Structuring urban areas, especially the Pekanbaru City, is necessary given the problem of development of Pekanbaru City is more and more complex and highly in need of a better arrangement, especially concerning on the improvement of the environment (Water Front City in Siak River surroundings. This is a descriptive qualitative research with population sample of the Office of Settlement and Regional Infrastructure of Pekanbaru City, Senapelan District Government, NGOs, community leaders, and private parties. Data are collected through interview, observation and documentation, which is then analyzed using qualitative analysis technique. This research finds that the policy of the development of Water Front City at Village Kampung Baru sub-district Senapelan Pekanbaru is not implemented optimally. This situation can be seen through a variety of indicators related to the implementation of development policies of Water Front City at Village Kampung Baru sub-district Senapelan Pekanbaru in that the effect of interest policies, benefits, desire for change, the process of decision-making, implementing programs and supporting resources have not been implemented effectively. The curbing factors in implementing development policies in the District Water Front City Senapelan Pekanbaru are mostly due to the lack of human resources, process of compensation and other inadequate financing, and managerial instruments that are unsupported to the implementation of development programs of Water Front City at Village Kampung Baru sub-district Senapelan Pekanbaru.

  5. Policy Issues and Options When States Take Over Local School Districts.

    Science.gov (United States)

    Guskey, Thomas R.

    1993-01-01

    Addresses the educational and political conditions leading to state takeovers of local school districts. State intervention involves a complex interplay of issues related to authority, responsibility, and accountability. Although state takeovers are legitimate, they will not necessarily produce higher quality educational programs. The principal…

  6. A Cost-Benefit Comparison of Inclusive and Integrated Classes in One California District.

    Science.gov (United States)

    Halvorsen, Ann T.; And Others

    This study compared the actual resource costs and outcomes of instruction in inclusive classrooms with the costs and outcomes of special class/integrated instruction in a California school district where both types of programs were operating. Four students included in general elementary education classrooms were matched with four pupils from…

  7. Comparison of Transformational Leadership Practices: Implications for School Districts and Principal Preparation

    Science.gov (United States)

    Quin, Jeff; Deris, Aaron; Bischoff, Greg; Johnson, James T.

    2015-01-01

    The purpose of this study was to determine the leadership practices needed to improve academic achievement and generate positive change in school organizations. The study was also conducted to provide insight to principal preparation programs and school districts about effective transformational leadership practices. A quantitative research method…

  8. Moving Theory to Practice: One State's Role in Professional Learning for School and District Leaders

    Science.gov (United States)

    Augustine-Shaw, Donna

    2016-01-01

    As a continuum of professional learning for building and district leaders transitioning from leadership preparation programs into practice, the state of Kansas enacted mentoring and induction requirements as part of their role in supporting development of leadership skills important to on-the-job application of essential knowledge. One approved…

  9. Human Development across the Lifespan. A Pilot Intergenerational Project in Three Pennsylvania School Districts. Final Evaluation.

    Science.gov (United States)

    Ward, Christopher R.; Balavage, Valerie

    An evaluation determined the impact on participants of pilot intergenerational programs in the Central Greene, Quaker Valley, and Titusville school districts in western Pennsylvania. It examined how participation in project activities changed students' attitudes about older adults and aging. A four-part questionnaire consisted of the following:…

  10. Characteristics of School Districts That Participate in Rigorous National Educational Evaluations

    Science.gov (United States)

    Stuart, Elizabeth A.; Bell, Stephen H.; Ebnesajjad, Cyrus; Olsen, Robert B.; Orr, Larry L.

    2017-01-01

    Given increasing interest in evidence-based policy, there is growing attention to how well the results from rigorous program evaluations may inform policy decisions. However, little attention has been paid to documenting the characteristics of schools or districts that participate in rigorous educational evaluations, and how they compare to…

  11. Funding Special Education by Total District Enrollment: Advantages, Disadvantages, and Policy Considerations

    Science.gov (United States)

    Dhuey, Elizabeth; Lipscomb, Stephen

    2013-01-01

    Several states and the federal government distribute aid for special education programs based primarily on total district enrollment and a fixed aid amount per student, a method called "census funding." In this policy brief, we address three questions to help policy makers, educators, and researchers better understand census-funding…

  12. The Relationship between Social Cognitive Barriers and Technology Integration Frequency in a Northeastern School District

    Science.gov (United States)

    Miles, Pauline

    2013-01-01

    Although federal and state departments of education have provided funding, programs, and policies to address barriers to technology integration, the frequency to which technology is used in classrooms for teaching and learning remains relatively unchanged. Without justification for continued funding, districts stand to lose a portion of their…

  13. Collaboration to Achieve Whole School SEL across a Large, Urban District

    Science.gov (United States)

    Porche, Michelle; Grossman, Jenny; Biro, Nova; MacKay, Nancy; Rivers, Sojourner

    2014-01-01

    Research on social and emotional learning (SEL) has largely focused on classroom interventions and student-­ and classroom­-level outcomes. Few studies have examined whole­-school and district-­level SEL implementations, or how to ensure that SEL programs are implemented effectively and sustained over time. This study examines both process…

  14. Empowering ELLs through Strong Community-School District Partnerships for Enrichment

    Science.gov (United States)

    Rivera, Jessica; Donovan-Pendzic, Esperanza; Marion, Mary Jo

    2015-01-01

    The English Language Learner (ELL) Summer Camp in Worcester, Massachusetts--an intensive six-week program that served middle school and high school students from Worcester Public Schools (WPS)--was the product of a five-way partnership that included the school district, higher education institutions (Latino Education Institute [LEI] at Worcester…

  15. School District and University Leadership Development Collaborations: How Do Three Partnerships Line up with Best Practices?

    Science.gov (United States)

    Stevenson, Zollie, Jr.; Shetley, Pamela R.

    2015-01-01

    This article explores the application of Whitaker, King, and Vogel's (2004) best practices for the implementation of partnerships regarding school leadership preparation programs in 3 school district-university collaboratives located in urban settings with large minority student populations. The 3 partnerships studied include the Nashville…

  16. Effects of a Data-Driven District-Level Reform Model

    Science.gov (United States)

    Slavin, Robert E.; Holmes, GwenCarol; Madden, Nancy A.; Chamberlain, Anne; Cheung, Alan

    2010-01-01

    Despite a quarter-century of reform, US schools serving students in poverty continue to lag far behind other schools. There are proven programs, but these are not widely used. This large-scale experiment evaluated a district-level reform model created by the Center for DataDriven Reform in Education (CDDRE). The CDDRE model provided consultation…

  17. SCADA OPERATOR TRAINING TOOL APPLIED TO THE CENTRAL ARIZONA IRRIGATION AND DRAINAGE DISTRICT

    Science.gov (United States)

    Many irrigation districts use Supervisory Control and Data Acquisition (SCADA) software to manage their canal systems. Whether homegrown or commercial, these programs require a significant amount of training for new operators. While some SCADA operators are hired with extensive field experience, o...

  18. Evaluating Whole-School Reform Efforts: A Guide for District and School Staff. Second Edition.

    Science.gov (United States)

    Yap, Kim; Aldersebaes, Inge; Railsback, Jennifer; Shaughnessy, Joan; Speth, Timothy

    This guidebook provides evaluation assistance to district and school staff. It was published in response to the Comprehensive School Reform Demonstration (CSRD) Program, passed by Congress in 1997 to provide incentives and support for low-performing, high-poverty schools. CSRD is an attempt to ensure that schools conduct evaluation of whole-school…

  19. Participation in Summer School and High School Graduation in the Sun Valley High School District

    Science.gov (United States)

    Trujillo, Gabriel

    2012-01-01

    This study examines the effectiveness of a summer school credit recovery program in the Sun Valley High School District. Using logistic regression I assess the relationship between race, gender, course failure, school of origin and summer school participation for a sample of students that failed one or more classes in their first year of high…

  20. Optimising corrosion monitoring in district heating systems

    DEFF Research Database (Denmark)

    Hilbert, Lisbeth Rischel; Thorarinsdottir, R.I.; Andersen, A.

    2002-01-01

    A three-year project - financially supported by the Nordic Industrial Fund - on monitoring of corrosion in district heating systems has been initiated with participation of researchers and industrial partners in Denmark, Finland, Iceland, Norway and Sweden. The primary objective of the project...... is to improve the quality control in district heating systems by corrosion monitoring. In Danish systems electrochemical impedance spectroscopy (EIS), linear polarisation resistance (LPR), high-sensitive electrical resistance (ER) technology, crevice corrosion probes, as well as weight loss coupons...

  1. The Best Little Teacher Education Program in Kansas

    Science.gov (United States)

    Demski, Jennifer

    2012-01-01

    Many undergraduate teacher education programs still treat technology as an elective, instead of an integral and inseparable part of the curriculum. So when "T.H.E. Journal" set out to find the best program for training tomorrow's teachers, it found one at a K-12 school district in Kansas. The Blue Valley School District in Overland Park,…

  2. Child Sexual Abuse Prevention Programs: Effects on Early Identification.

    Science.gov (United States)

    Ullman, Douglas G.; And Others

    The number of child sexual abuse prevention programs incorporated into school curricula has increased steadily in the past decade. This longitudinal study evaluated the effects of a school-based, child sexual abuse prevention program on child abuse reports in nine school districts over a five-year period. Districts had been randomly assigned to…

  3. District heating substations - design and installation

    Energy Technology Data Exchange (ETDEWEB)

    2004-12-15

    These technical regulations for district heating substations are sector-wide regulations for the Swedish district heating sector, describing the design, installation, use and maintenance of substations. If a district heating substation is to operate in the best possible way, the building's space heating and domestic hot water systems must comply with the requirements in these regulations and with those issued by public authorities. These regulations also describe aspects that must be considered when substations need to be replaced. The use then of correct values for the building energy requirements ensures that the new substation will be properly matched to its duties. These regulations are intended for use by: - those responsible for contacts between the district heating supplier and the customer. - those who own, operate and/or administer a building or facility that is heated by district heating. - those who design, manufacture, purchase, test or install substations. It is recommended that enquiries should refer to the Swedish District Heating Association's technical regulations when specifying requirements. The procurement criteria described in these regulations should be applied when evaluating tenders

  4. Biomass universal district heating systems

    Directory of Open Access Journals (Sweden)

    Soltero Victor Manuel

    2017-01-01

    Full Text Available In mild climate regions Directive 27/2012 EU application for developing sustainable district heating networks in consolidated urban nucleus is a challenge. In Spain most of the municipalities above 5,000 inhabitants have a reliable natural gas network and individual heating systems at homes. In this work a new heating network paradigm is proposed, the biomass universal heating network in rural areas. This model involves all the economic, legal and technical aspects and interactions between the different agents of the systems: provider company, individual and collective end-users and local and regional administration. The continental region in Spain has 588 municipalities with a population above 1,500 inhabitants close to forest biomass with renewable use. In many of these cases the regulation identifies the ownership of the forest resources use. The universal heating networks are a great opportunity for energy saving of 2,000 GWh, avoiding 2.7 million tons of CO2 emissions and with a global annual savings for end users of 61.8 million of euros. The presented model is easily extrapolated to other small municipalities in Europe. The real application of the model is presented for three municipalities in different locations of Spain where Universal Heating Networks are under development. The analysis show the interest of the integrated model for the three cases with different structural agents and relationships between them. The use of sustainable forest resources, extracted and managed by local companies, strengths circular economy in the region with a potential global economic impact above 200 M€.

  5. Biomass universal district heating systems

    Science.gov (United States)

    Soltero, Victor Manuel; Rodríguez-Artacho, Salvador; Velázquez, Ramón; Chacartegui, Ricardo

    2017-11-01

    In mild climate regions Directive 27/2012 EU application for developing sustainable district heating networks in consolidated urban nucleus is a challenge. In Spain most of the municipalities above 5,000 inhabitants have a reliable natural gas network and individual heating systems at homes. In this work a new heating network paradigm is proposed, the biomass universal heating network in rural areas. This model involves all the economic, legal and technical aspects and interactions between the different agents of the systems: provider company, individual and collective end-users and local and regional administration. The continental region in Spain has 588 municipalities with a population above 1,500 inhabitants close to forest biomass with renewable use. In many of these cases the regulation identifies the ownership of the forest resources use. The universal heating networks are a great opportunity for energy saving of 2,000 GWh, avoiding 2.7 million tons of CO2 emissions and with a global annual savings for end users of 61.8 million of euros. The presented model is easily extrapolated to other small municipalities in Europe. The real application of the model is presented for three municipalities in different locations of Spain where Universal Heating Networks are under development. The analysis show the interest of the integrated model for the three cases with different structural agents and relationships between them. The use of sustainable forest resources, extracted and managed by local companies, strengths circular economy in the region with a potential global economic impact above 200 M€.

  6. Characterization of Sheet Fracture Patterns in Polygonal-Jointed Lavas at Kokostick Butte, OR, and Mazama Ridge, WA: Investigation and Interpretation of Their Formation and Significance

    Science.gov (United States)

    Lodge, R. W.; Lescinsky, D. T.

    2006-12-01

    Polygonal joints in lava flows ("columns") are commonly equant leading to a model of formation associated with cooling in an isotropic stress field. This model, however, does not explain rectangular columns, sheet-like fractures, fractures with crosscutting relationships, and fractures with orientations other than perpendicular to the cooling surface. These fracture patterns are often observed at glaciated volcanoes. The presence of preferential fracture orientations suggests an applied stress component likely due to environmental conditions such as the presence of glaciers or flow dynamics such as down-slope settling or flow margin inflation. During this study we investigated the formation and significance of these non-equant fracture patterns to propose a model for their formation. These `abnormal' fracture patterns have not been discussed in the literature and may be important to better understanding the cooling conditions of such lava flows. To test these possibilities we studied Kokostick Butte dacite flow, OR (near South Sister), and Mazama Ridge andesite flow at Mount Rainier, WA. Both of these flows have well developed sheet-like fractures and display evidence of ice-contact during eruption and emplacement. Sheet fractures are long and continuous fractures that have perpendicular connecting fractures forming rectangular columns. The sheet-like fractures are largely parallel to each other on the exposure surface and the connecting fractures vary locally from primary fractures (associated with cooling toward flow interior) to secondary fractures (associated with cooling by water infiltration). Detailed measurements of fracture orientations and spacing were collected at Kokostick Butte and Mazama Ridge to examine the relationship between the sheet fractures and flow geometry. Preliminary results support this relationship and suggest these patterns likely form due to shear associated with small amounts of flow advance by the rapidly cooling lava. Laboratory

  7. Job Sharing: One District's Experience.

    Science.gov (United States)

    Lantz, Mahlon L.

    1983-01-01

    Describes responses of principals, teachers, and parents to a job sharing program instituted to reduce impact of staff layoffs. Principals were satisfied overall; teachers believed that students benefited from interaction with two instructors; and a majority of parents felt likewise. (TE)

  8. Impact of the Basic Education Program on Educational Spending and Equity in Tennessee.

    Science.gov (United States)

    Goldhaber, Dan; Callahan, Karen

    2001-01-01

    Examines state- and district-level spending patterns in Tennessee to assess the extent to which the Basic Education Program (BEP) funding formula has affected spending in the state and spending in districts with varying characteristics, for example, poverty status of students, school district size. Suggests that BEP led to greater education…

  9. "Dinosaurs." Kindergarten. Anchorage School District Elementary Science Program.

    Science.gov (United States)

    Herminghaus, Trisha, Ed.

    This unit contains 15 lessons on dinosaurs for kindergarten children. It provides a materials list, supplementary materials list, use of process skill terminology, unit objectives, vocabulary, six major dinosaurs, and background information. Lessons are: (1) "Webbing"; (2) "Introduction to the Big Six"; (3) "Paleontology…

  10. What Do Effective District Leaders Do? Strategies for Evaluating District Leadership. Policy Snapshot

    Science.gov (United States)

    Hornung, Katie; Yoder, Nick

    2014-01-01

    In the wake of the Common Core State Standards and teacher evaluation reform, school leaders increasingly look to district leaders for support, coaching, and leadership. District leaders--superintendents, assistant or area superintendents, specialists, principal supervisors, and school business administrators--can hold varying and multiple roles…

  11. Blue Valley School District: Kansas District Extends Growth Measurement to the Early Grades, Experiences Measurable Impact

    Science.gov (United States)

    Northwest Evaluation Association, 2016

    2016-01-01

    Blue Valley, the fourth largest school district in Kansas, covers 91 square miles. More than 20,000 K-12 students attend its 34 schools ( five high schools, nine middle schools, and 20 elementary schools). Of the district's students, 8% qualify for free and reduced lunch and about 3% are English Language Learners. Blue Valley began using Measures…

  12. Utilizing the school health index to build collaboration between a university and an urban school district.

    Science.gov (United States)

    Butler, James; Fryer, Craig S; Reed, Ernestine A; Thomas, Stephen B

    2011-12-01

    Insufficient attention has been paid to the process of conducting the Centers for Disease Control and Prevention's School Health Index (SHI) to promote collaboration between universities and urban school districts when developing adolescent health promotion initiatives. This article provides an overview of the real-world contextual challenges and opportunities this type of collaboration can pose. The SHI and selected collaboration principles were used to facilitate partnership and increase stakeholder buy-in, which led to developing and implementing an 8-year health promotion campaign. The focus on planning brought together key stakeholders to allow for health promotion programming to take place, despite the competing demands on the schools. The SHI allowed for input from stakeholders to develop campaign activities and inform school- and district-wide policy. Universities and school districts desiring to develop and implement school-based, adolescent health promotion programs should (1) identify the hierarchical structure of the school district, (2) establish credibility for the program and the university staff, (3) emphasize the benefits to all partners, (4) maintain a cooperative partnership with teachers and administrators, (5) appreciate the need for planning, and (6) provide as many resources as possible to aid an already overburdened school system. Promoting healthy behaviors among students is an important part of the fundamental mission of schools. The significance of collaboration using the SHI, with direct input from students, teachers, administrators, and university partners, is critical in the development of institutional support for implementation of adolescent health promotion initiatives. © 2011, American School Health Association.

  13. District heating in Italy; Genesi ed evoluzione del district heating in Italia

    Energy Technology Data Exchange (ETDEWEB)

    Sacchi, E. [Milan Politecnico (Italy). Dip. di energetica

    1998-12-01

    The legislative act establishing the electric monopoly virtually shut out the district heating associated with electricity cogeneration, while other laws, issued to counteract the effects of oil shocks, allowed municipal utilities to do so. Thus, district heating has experienced some development, though well below its possibilities. The article analyses the reasons for this lagging, reports district heating data and projects its forecasts against the Kyoto Protocol objectives. [Italiano] La legge istitutiva del monopolio elettrico ha di fatto impedito il district heating associato alla cogenerazione di elettricita`, mentre le leggi tese a contrastare gli effetti delle crisi energetiche lo hanno reso possibile ad opera delle aziende municipali: un certo sviluppo si e` verificato, seppure ben al di sotto delle possibili potenzialita`. L`articolo analizza i motivi di questo rallentato sviluppo, riporta i dati del district heating e ne proietta le previsioni lungo gli obiettivi del Protocollo di Kyoto.

  14. Building an eco-effective district heating management system in a city

    Directory of Open Access Journals (Sweden)

    Gitelman Leonid

    2016-01-01

    Full Text Available The goal of making the urban environment safer amid increasing human impact adds to the importance of district heating management. The article outlines the results of a study into the problem of improving the urban environment by implementing two innovative solutions. Technological innovations imply the introduction of modern sustainable tools of reducing emissions in district heating networks, one of them being the combination of district heating and combined heat and power plants (a case study of Turin. Organizational innovations are built upon the management of demand for thermal energy that makes it possible to reduce investment in new construction and to optimize the architecture of heat load schedules for the purpose of alleviating energy and environmental pressure on the city. The authors propose formats and areas of demand side management for thermal energy and methods of offering economic incentives to program participants.

  15. HIV/AIDS related deaths from three district hospitals of West Bengal: An observation

    Directory of Open Access Journals (Sweden)

    MK Bhattacharya

    2014-01-01

    Full Text Available Data on HIV/AIDS incidence or deaths are limited in poor-resource country like India and non-existent in state of West Bengal. These data are essential for formulating policies for HIV intervention strategies to curb HIV epidemic. In present study, a descriptive analysis of all registered cases from three district hospitals (Maldah, North 24 Parganas and Darjeeling during July 2006-December 2007 was conducted. HIV/AIDS related deaths were found to be higher in Darjeeling district compare to other two districts. A comprehensive and well-coordinated survey is needed to explore further HIV/AIDS mortality data in India for providing necessary information in developing HIV prevention programs.

  16. Characterization of Mg/Al butt joints welded by gas tungsten arc filling with Zn–29.5Al–0.5Ti filler metal

    Energy Technology Data Exchange (ETDEWEB)

    Liu, Fei; Wang, Hongyang; Liu, Liming, E-mail: liulm@dlut.edu.cn

    2014-04-01

    The multivariate alloying design of a welding joint is used in the Mg to Al welding process. A Zn–29.5Al–0.5Ti alloy is added as filler metal in gas tungsten arc welding of Mg and Al alloy joint based on the analysis of Al and Mg alloy characteristics. The tensile strength, microstructure, and phase constitution of the weld seam are analyzed. The formation of brittle and hard Mg–Al intermetallic compounds is avoided because of the effects of Zn, Al, and Ti. The average tensile strength of the joint is 148 MPa. Al{sub 3}Ti is first precipitated and functions as the nucleus of heterogeneous nucleation during solidification. Moreover, the precipitated Al–MgZn{sub 2} hypoeutectic phase exhibited a feather-like structure, which enhances the property of the Mg–Al dissimilar joint. - Highlights: • Mg alloy AZ31B and Al alloy 6061 are butt welded by fusion welding. • The effect of Ti in filler metal is investigated. • The formation of Mg–Al intermetallic compounds is avoided.

  17. Prediction of the Vickers Microhardness and Ultimate Tensile Strength of AA5754 H111 Friction Stir Welding Butt Joints Using Artificial Neural Network.

    Science.gov (United States)

    De Filippis, Luigi Alberto Ciro; Serio, Livia Maria; Facchini, Francesco; Mummolo, Giovanni; Ludovico, Antonio Domenico

    2016-11-10

    A simulation model was developed for the monitoring, controlling and optimization of the Friction Stir Welding (FSW) process. This approach, using the FSW technique, allows identifying the correlation between the process parameters (input variable) and the mechanical properties (output responses) of the welded AA5754 H111 aluminum plates. The optimization of technological parameters is a basic requirement for increasing the seam quality, since it promotes a stable and defect-free process. Both the tool rotation and the travel speed, the position of the samples extracted from the weld bead and the thermal data, detected with thermographic techniques for on-line control of the joints, were varied to build the experimental plans. The quality of joints was evaluated through destructive and non-destructive tests (visual tests, macro graphic analysis, tensile tests, indentation Vickers hardness tests and t thermographic controls). The simulation model was based on the adoption of the Artificial Neural Networks (ANNs) characterized by back-propagation learning algorithm with different types of architecture, which were able to predict with good reliability the FSW process parameters for the welding of the AA5754 H111 aluminum plates in Butt-Joint configuration.

  18. Prediction of the Vickers Microhardness and Ultimate Tensile Strength of AA5754 H111 Friction Stir Welding Butt Joints Using Artificial Neural Network

    Directory of Open Access Journals (Sweden)

    Luigi Alberto Ciro De Filippis

    2016-11-01

    Full Text Available A simulation model was developed for the monitoring, controlling and optimization of the Friction Stir Welding (FSW process. This approach, using the FSW technique, allows identifying the correlation between the process parameters (input variable and the mechanical properties (output responses of the welded AA5754 H111 aluminum plates. The optimization of technological parameters is a basic requirement for increasing the seam quality, since it promotes a stable and defect-free process. Both the tool rotation and the travel speed, the position of the samples extracted from the weld bead and the thermal data, detected with thermographic techniques for on-line control of the joints, were varied to build the experimental plans. The quality of joints was evaluated through destructive and non-destructive tests (visual tests, macro graphic analysis, tensile tests, indentation Vickers hardness tests and t thermographic controls. The simulation model was based on the adoption of the Artificial Neural Networks (ANNs characterized by back-propagation learning algorithm with different types of architecture, which were able to predict with good reliability the FSW process parameters for the welding of the AA5754 H111 aluminum plates in Butt-Joint configuration.

  19. Intermediate layer, microstructure and mechanical properties of aluminum alloy/stainless steel butt joint using laser-MIG hybrid welding-brazing method

    Science.gov (United States)

    Zhu, Zongtao; Wan, Zhandong; Li, Yuanxing; Xue, Junyu; Hui, Chen

    2017-07-01

    Butt joining of AA6061 aluminum (Al) alloy and 304 stainless steel of 2-mm thickness was conducted using laser-MIG hybrid welding-brazing method with ER4043 filler metal. To promote the mechanical properties of the welding-brazing joints, two kinds of intermediate layers (Al-Si-Mg alloy and Ag-based alloy) are used to adjust the microstructures of the joints. The brazing interface and the tensile strength of the joints were characterized. The results showed that the brazing interface between Al alloy and stainless steel consisted of double layers of Fe2Al5 (near stainless steel) and Fe4Al13 intermetallic compounds (IMCs) with a total thickness of 3.7 μm, when using Al-Si-Mg alloy as the intermediate layer. The brazing interface of the joints using Ag-based alloy as intermediate layer also consists of double IMC layers, but the first layer near stainless steel was FeAl2 and the total thickness of these two IMC layers decreased to 3.1 μm. The tensile strength of the joints using Al-Si-Mg alloy as the intermediate layer was promoted to 149 MPa, which was 63 MPa higher than that of the joints using Al-Si-Mg alloy as the intermediate layer. The fractures occurred in the brazing interface between Al alloy and stainless steel.

  20. Neuro-Fuzzy Model for the Prediction and Classification of the Fused Zone Levels of Imperfections in Ti6Al4V Alloy Butt Weld

    Directory of Open Access Journals (Sweden)

    Giuseppe Casalino

    2013-01-01

    Full Text Available Weld imperfections are tolerable defects as stated from the international standard. Nevertheless they can produce a set of drawbacks like difficulty to assembly, reworking, limited fatigue life, and surface imperfections. In this paper Ti6Al4V titanium butt welds were produced by CO2 laser welding. The following tolerable defects were analysed: weld undercut, excess weld metal, excessive penetration, incomplete filled groove, root concavity, and lack of penetration. A neuro-fuzzy model for the prediction and classification of the defects in the fused zone was built up using the experimental data. Weld imperfections were connected to the welding parameters by feed forward neural networks. Then the imperfections were clustered using the C-means fuzzy clustering algorithm. The clusters were named after the ISO standard classification of the levels of imperfection for electron and laser beam welding of aluminium alloys and steels. Finally, a single-value metric was proposed for the assessment of the overall bead geometry quality. It combined an index for each defect and functioned according to the criterion “the-smallest-the-best.”